Sample records for national hiv testing

  1. National HIV Testing Day at CDC-funded HIV counseling, testing, and referral sites--United States, 1994-1998.

    PubMed

    2000-06-23

    CDC-funded human immunodeficiency virus (HIV) counseling, testing, and referral sites are an integral part of national HIV prevention efforts (1). Voluntary counseling, testing, and referral opportunities are offered to persons at risk for HIV infection at approximately 11,000 sites, including dedicated HIV counseling and testing sites, sexually transmitted disease (STD) clinics, drug-treatment centers, hospitals, and prisons. Services also are offered to women in family planning and prenatal/obstetric clinics to increase HIV prevention efforts among women and decrease the risk for perinatal HIV transmission. To increase use of HIV counseling, testing, and referral services by those at risk for HIV infection, in 1995, the National Association of People with AIDS designated June 27 each year as National HIV Testing Day. This report compares use of CDC-funded counseling, testing, and referral services the week before and the week of June 27 from 1994 through 1998 and documents the importance of a national public health campaign designed to increase knowledge of HIV serostatus.

  2. HIV testing in dermatology - a national audit.

    PubMed

    Esson, Gavin A; Holme, S A

    2018-05-01

    Forty percent of individuals have late-stage HIV at the time of diagnosis, resulting in increased morbidity. Identifying key diseases which may indicate HIV infection can prompt clinicians to trigger testing, which may result in more timely diagnosis. The British HIV Association has published guidelines on such indicator diseases in dermatology. We audited the practice of HIV testing in UK dermatologists and General Practitioners (GPs) and compared results with the national guidelines. This audit showed that HIV testing in key indicator diseases remains below the standard set out by the national guidelines, and that GPs with special interest in dermatology have a lower likelihood for testing, and lower confidence when compared to consultants, registrars and associate specialists. Large proportions of respondents believed further training in HIV testing would be beneficial.

  3. Can trained lay providers perform HIV testing services? A review of national HIV testing policies.

    PubMed

    Flynn, David E; Johnson, Cheryl; Sands, Anita; Wong, Vincent; Figueroa, Carmen; Baggaley, Rachel

    2017-01-04

    Only an estimated 54% of people living with HIV are aware of their status. Despite progress scaling up HIV testing services (HTS), a testing gap remains. Delivery of HTS by lay providers may help close this testing gap, while also increasing uptake and acceptability of HIV testing among key populations and other priority groups. 50 National HIV testing policies were collated from WHO country intelligence databases, contacts and testing program websites. Data regarding lay provider use for HTS was extracted and collated. Our search had no geographical or language restrictions. This data was then compared with reported data from the Global AIDS Response Progress Reporting (GARPR) from July 2015. Forty-two percent of countries permit lay providers to perform HIV testing and 56% permit lay providers to administer pre-and post-test counseling. Comparative analysis with GARPR found that less than half (46%) of reported data from countries were consistent with their corresponding national HIV testing policy. Given the low uptake of lay provider use globally and their proven use in increasing HIV testing, countries should consider revising policies to support lay provider testing using rapid diagnostic tests.

  4. Effectiveness of the U.S. National HIV Testing Day Campaigns in Promoting HIV Testing: Evidence from CDC-Funded HIV Testing Sites, 2010

    PubMed Central

    Mulatu, Mesfin S.

    2014-01-01

    Objectives We assessed if HIV testing and diagnoses increased during the week of National HIV Testing Day (NHTD) and if characteristics of people who were tested varied compared with control weeks. Methods We analyzed HIV testing data from the 2010 National HIV Prevention Program Monitoring and Evaluation system to compare NHTD week (June 24–30, 2010) with two control weeks (January 7–13, 2010, and August 12–18, 2010) for the number of HIV testing events and new HIV-positive diagnoses, by demographics and other HIV-related variables. Characteristics associated with testing during NHTD week compared with control weeks were identified using Chi-square analyses. Results In 2010, an average of 15,000 more testing events were conducted and 100 more new HIV-positive diagnoses were identified during NHTD week than during the control weeks (p<0.001). Compared with control weeks, people tested during NHTD week were significantly less likely to be aged 20–29 years and non-Hispanic white and significantly more likely to be (1) aged ≥50 years, (2) non-Hispanic black or African American, (3) men who have sex with men, (4) low-risk heterosexuals, (5) tested with a rapid HIV test, or (6) tested in a non-health-care setting. Conclusion In 2010, CDC-funded HIV testing events and new HIV-positive diagnoses increased during NHTD week compared with control weeks. HIV testing programs increased the use of rapid tests and returned a high percentage of test results. NHTD campaigns reached populations disproportionately affected by HIV and further expanded testing to people traditionally less likely to be tested. Incorporating strategies used during NHTD in programs conducted throughout the year may assist in increasing HIV testing and the number of HIV-positive diagnoses. PMID:25177056

  5. HIV testing in national population-based surveys: experience from the Demographic and Health Surveys.

    PubMed Central

    Mishra, Vinod; Vaessen, Martin; Boerma, J. Ties; Arnold, Fred; Way, Ann; Barrere, Bernard; Cross, Anne; Hong, Rathavuth; Sangha, Jasbir

    2006-01-01

    OBJECTIVES: To describe the methods used in the Demographic and Health Surveys (DHS) to collect nationally representative data on the prevalence of human immunodeficiency virus (HIV) and assess the value of such data to country HIV surveillance systems. METHODS: During 2001-04, national samples of adult women and men in Burkina Faso, Cameroon, Dominican Republic, Ghana, Mali, Kenya, United Republic of Tanzania and Zambia were tested for HIV. Dried blood spot samples were collected for HIV testing, following internationally accepted ethical standards. The results for each country are presented by age, sex, and urban versus rural residence. To estimate the effects of non-response, HIV prevalence among non-responding males and females was predicted using multivariate statistical models for those who were tested, with a common set of predictor variables. RESULTS: Rates of HIV testing varied from 70% among Kenyan men to 92% among women in Burkina Faso and Cameroon. Despite large differences in HIV prevalence between the surveys (1-16%), fairly consistent patterns of HIV infection were observed by age, sex and urban versus rural residence, with considerably higher rates in urban areas and in women, especially at younger ages. Analysis of non-response bias indicates that although predicted HIV prevalence tended to be higher in non-tested males and females than in those tested, the overall effects of non-response on the observed national estimates of HIV prevalence are insignificant. CONCLUSIONS: Population-based surveys can provide reliable, direct estimates of national and regional HIV seroprevalence among men and women irrespective of pregnancy status. Survey data greatly enhance surveillance systems and the accuracy of national estimates in generalized epidemics. PMID:16878227

  6. National policy on testing for HIV in South Africa: an urgent need.

    PubMed

    Oosthuizen, H

    2001-01-01

    No National Policy exists in South Africa for the testing of persons who may be infected by HIV/AIDS. A Draft National Policy on Testing for HIV was published in the Government Gazette by the Minister of Health for commentary in December 1999. The policy provides for the following: circumstances under which HIV testing may be conducted; informed consent, pre-test and post-test counselling; and the interpretation of the policy. This policy will apply to persons who are able to give consent as well as to those who are legally entitled to give proxy consent to HIV testing. Testing with informed consent means that the individual has been made aware of, and understands, the implications of the test. "The vision which fueled our struggle for freedom; the deployment of energies and resources; the unity and commitment to common goals--all these are needed if we are to bring AIDS under control. Future generations will judge us on the adequacy of our response." President Nelson Mandela. DAVOS, 1996.

  7. HIV testing for pregnant women: a rights-based analysis of national policies.

    PubMed

    King, Elizabeth J; Maman, Suzanne; Wyckoff, Sarah C; Pierce, Matthew W; Groves, Allison K

    2013-01-01

    Ethical and human rights concerns have been expressed regarding the global shift in policies on HIV testing of pregnant women. The main purpose of this research was to conduct a policy analysis using a human rights-based approach of national policies for HIV testing of pregnant women. We collected HIV testing policies from 19 countries including: Cambodia, China, Guyana, Haiti, India, Jamaica, Kenya, Moldova, Papua New Guinea, Russian Federation, South Africa, Sudan, Swaziland, Tanzania, Ukraine, United States, Uzbekistan, Zambia and Zimbabwe. We analysed the HIV testing policies using a standardised framework that focused on government obligations to respect, protect and fulfil. Our results highlight the need for more attention to issues of pregnant women's autonomy in consenting to HIV testing, confidentiality in antenatal care settings and provision of counselling and care services. We conclude with a discussion about potential implications of the current testing policies and provide recommendations for ways that HIV testing policies can more effectively uphold the human rights of pregnant women.

  8. The Status of HIV Testing and Counseling in Kenya: Results From a Nationally Representative Population-Based Survey

    PubMed Central

    Ng’ang’a, Anne; Waruiru, Wanjiru; Ngare, Carol; Ssempijja, Victor; Gachuki, Thomas; Njoroge, Inviolata; Oluoch, Patricia; Kimanga, Davies O.; Maina, William K.; Mpazanje, Rex; Kim, Andrea A.

    2016-01-01

    Background HIV testing and counseling (HTC) is essential for successful HIV prevention and treatment programs. The national target for HTC is 80% of the adult population in Kenya. Population-based data to measure progress towards this HTC target are needed to assess the country’s changing needs for HIV prevention and treatment. Methods In 2012–2013, we conducted a national HIV survey among Kenyans aged 18 months to 64 years. Respondents aged 15–64 years were administered a questionnaire that collected information on demographics, HIV testing behavior, and self-reported HIV status. Blood samples were collected for HIV testing in a central laboratory. Participants were offered home-based testing and counseling to learn their HIV status in the home and point-of-care CD4 testing if they tested HIV-positive. Results Of 13,720 adults who were interviewed, 71.6% [95% confidence interval (CI): 70.2 to 73.1] had been tested for HIV. Among those, 56.1% (95% CI: 52.8 to 59.4) had been tested in the past year, 69.4% (95% CI: 68.0 to 70.8) had been tested more than once, and 37.2% (95% CI: 35.7 to 38.8) had been tested with a partner. Fifty-three percent (95% CI: 47.6 to 58.7) of HIV-infected persons were unaware of their infection. Overall 9874 (72.0%) of participants accepted home-based HIV testing and counseling; 4.1% (95% CI: 3.3 to 4.9) tested HIV-positive, and of those, 42.5% (95% CI 31.4 to 53.6) were in need of immediate treatment for their HIV infection but not receiving it. Conclusions HIV testing rates have nearly reached the national target for HTC in Kenya. However, knowledge of HIV status among HIV-infected persons remains low. HTC needs to be expanded to reach more men and couples, and strategies are needed to increase repeat testing for persons at risk for HIV infection. PMID:24732818

  9. Ethnic Comparisons in HIV Testing Attitudes, HIV Testing, and Predictors of HIV Testing Among Black and White College Students.

    PubMed

    Moore, Melanie P; Javier, Sarah J; Abrams, Jasmine A; McGann, Amanda Wattenmaker; Belgrave, Faye Z

    2017-08-01

    This study's primary aim was to examine ethnic differences in predictors of HIV testing among Black and White college students. We also examined ethnic differences in sexual risk behaviors and attitudes toward the importance of HIV testing. An analytic sample of 126 Black and 617 White undergraduatestudents aged 18-24 were analyzed for a subset of responses on the American College Health Association-National College Health Assessment II (ACHA-NCHA II) (2012) pertaining to HIV testing, attitudes about the importance of HIV testing, and sexual risk behaviors. Predictors of HIV testing behavior were analyzed using logistic regression. t tests and chi-square tests were performed to access differences in HIV test history, testing attitudes, and sexual risk behaviors. Black students had more positive attitudes toward testing and were more likely to have been tested for HIV compared to White students. A greater number of sexual partners and more positive HIV testing attitudes were significant predictors of HIV testing among White students, whereas relationship status predicted testing among Black students. Older age and history of ever having sex were significant predictors of HIV testing for both groups. There were no significant differences between groups in number of sexual partners or self-reports in history of sexual experience (oral, vaginal, or anal). Factors that influence HIV testing may differ across racial/ethnic groups. Findings support the need to consider racial/ethnic differences in predictors of HIV testing during the development and tailoring of HIV testing prevention initiatives targeting college students.

  10. Public health and clinical impact of increasing emergency department-based HIV testing: perspectives from the 2007 conference of the National Emergency Department HIV Testing Consortium.

    PubMed

    Kecojevic, Aleksandar; Lindsell, Christopher J; Lyons, Michael S; Holtgrave, David; Torres, Gretchen; Heffelfinger, James; Brown, Jeremy; Couture, Eileen; Jung, Julianna; Connell, Samantha; Rothman, Richard E

    2011-07-01

    Understanding perceived benefits and disadvantages of HIV testing in emergency departments (EDs) is imperative to overcoming barriers to implementation. We codify those domains of public health and clinical care most affected by implementing HIV testing in EDs, as determined by expert opinion. Opinions were systematically collected from attendees of the 2007 National ED HIV Testing Consortium meeting. Structured evaluation of strengths, weaknesses, opportunities, and threats analysis was conducted to assess the impact of ED-based HIV testing on public health. A modified Delphi method was used to assess the impact of ED-based HIV testing on clinical care from both individual patient and individual provider perspectives. Opinions were provided by 98 experts representing 42 academic and nonacademic institutions. Factors most frequently perceived to affect public health were (strengths) high volume of ED visits and high prevalence of HIV, (weaknesses) undue burden on EDs, (opportunities) reduction of HIV stigma, and (threats) lack of resources in EDs. Diagnostic testing and screening for HIV were considered to have a favorable impact on ED clinical care from both individual patient and individual provider perspectives; however, negative test results were not perceived to have any benefit from the provider's perspective. The need for HIV counseling in the ED was considered to have a negative impact on clinical care from the provider's perspective. Experts in ED-based HIV testing perceived expanded ED HIV testing to have beneficial impacts for both the public health and individual clinical care; however, limited resources were frequently cited as a possible impediment. Many issues must be resolved through further study, education, and policy changes if the full potential of HIV testing in EDs is to be realized. Copyright © 2011. Published by Mosby, Inc.

  11. Monitoring HIV Testing in the United States: Consequences of Methodology Changes to National Surveys

    PubMed Central

    Van Handel, Michelle M.; Branson, Bernard M.

    2015-01-01

    Objective In 2011, the National Health Interview Survey (NHIS), an in-person household interview, revised the human immunodeficiency virus (HIV) section of the survey and the Behavioral Risk Factor Surveillance System (BRFSS), a telephone-based survey, added cellphone numbers to its sampling frame. We sought to determine how these changes might affect assessment of HIV testing trends. Methods We used linear regression with pairwise contrasts with 2003-2013 data from NHIS and BRFSS to compare percentages of persons aged 18-64 years who reported HIV testing in landline versus cellphone-only households before and after 2011, when NHIS revised its in-person questionnaire and BRFSS added cellphone numbers to its telephone-based sample. Results In NHIS, the percentage of persons in cellphone-only households increased 13-fold from 2003 to 2013. The percentage ever tested for HIV was 6%–10% higher among persons in cellphone-only than landline households. The percentage ever tested for HIV increased significantly from 40.2% in 2003 to 45.0% in 2010, but was significantly lower in 2011 (40.6%) and 2012 (39.7%). In BRFSS, the percentage ever tested decreased significantly from 45.9% in 2003 to 40.2% in 2010, but increased to 42.9% in 2011 and 43.5% in 2013. Conclusions HIV testing estimates were lower after NHIS questionnaire changes but higher after BRFSS methodology changes. Data before and after 2011 are not comparable, complicating assessment of trends. PMID:25927983

  12. HIV infection and risk, prevention, and testing behaviors among injecting drug users -- National HIV Behavioral Surveillance System, 20 U.S. cities, 2009.

    PubMed

    Broz, Dita; Wejnert, Cyprian; Pham, Huong T; DiNenno, Elizabeth; Heffelfinger, James D; Cribbin, Melissa; Krishna, Nevin; Teshale, Eyasu H; Paz-Bailey, Gabriela

    2014-07-04

    At the end of 2009, an estimated 1,148,200 persons aged ≥13 years were living with human immunodeficiency virus (HIV) infection in the United States. Despite the recent decreases in HIV infection attributed to injection drug use, 8% of new HIV infections in 2010 occurred among injecting drug users (IDUs). June-December 2009. The National HIV Behavioral Surveillance System (NHBS) collects HIV prevalence and risk behavior data in selected metropolitan statistical areas (MSAs) from three populations at high risk for HIV infection: men who have sex with men, IDUs, and heterosexual adults at increased risk for HIV infection. Data for NHBS are collected in rotating cycles. For the 2009 NHBS cycle, IDUs were recruited in 20 participating MSAs using respondent-driven sampling, a peer-referral sampling method. Participants were eligible if they were aged ≥18 years, lived in a participating MSA, were able to complete a behavioral survey in English or Spanish, and reported that they had injected drugs during the past 12 months. Consenting participants completed an interviewer-administered (face-to-face), anonymous standardized questionnaire about HIV-associated behaviors, and all participants were offered anonymous HIV testing. Analysis of 2009 NHBS data represents the first large assessment of HIV prevalence among IDUs in the United States in >10 years. This report summarizes two separate analyses using unweighted data from 10,200 eligible IDUs in 20 MSAs from the second collection cycle of NHBS in 2009. Both an HIV infection analysis and a behavioral analysis were conducted. Different denominators were used in each analysis because of the order and type of exclusion criteria applied. For the HIV infection analysis, of the 10,200 eligible participants, 10,090 had a valid HIV test result, of whom 906 (9%) tested positive for HIV (range: 2%-19% by MSA). When 509 participants who reported receiving a previous positive HIV test result were excluded from this analysis, 4

  13. South African HIV self-testing policy and guidance considerations

    PubMed Central

    Jankelowitz, Lauren; Adams, Siraaj; Msimanga, Busisiwe R.; Nevhutalu, Zwoitwaho; Rhagnath, Naleni; Shroufi, Amir; Devillé, Walter; Kazangarare, Victoria; van der Wiel, Renee; Templeman, Hugo; Conradie, Francesca; Chidarikire, Thato; Gray, Andy

    2017-01-01

    The gap in HIV testing remains significant and new modalities such as HIV self-testing (HIVST) have been recommended to reach key and under-tested populations. In December 2016, the World Health Organization (WHO) released the Guidelines on HIV Self-Testing and Partner Notification: A Supplement to the Consolidated Guidelines on HIV Testing Services (HTS) and urged member countries to develop HIVST policy and regulatory frameworks. In South Africa, HIVST was included as a supplementary strategy in the National HIV Testing Services Policy in 2016, and recently, guidelines for HIVST were included in the South African National Strategic Plan for HIV, sexually transmitted infections and tuberculosis 2017–2022. This document serves as an additional guidance for the National HIV Testing Services Policy 2016, with specific focus on HIVST. It is intended for policy advocates, clinical and non-clinical HTS providers, health facility managers and healthcare providers in private and public health facilities, non-governmental, community-based and faith-based organisations involved in HTS and outreach, device manufacturers, workplace programmes and institutes of higher education. PMID:29568643

  14. South African HIV self-testing policy and guidance considerations.

    PubMed

    Venter, Francois; Majam, Mohammed; Jankelowitz, Lauren; Adams, Siraaj; Moorhouse, Michelle; Carmona, Sergio; Stevens, Wendy; Msimanga, Busisiwe R; Allen, David; Balani, Pooja; Nevhutalu, Zwoitwaho; Rhagnath, Naleni; Shroufi, Amir; Devillé, Walter; Kazangarare, Victoria; van der Wiel, Renee; Templeman, Hugo; Puren, Adrian; Tucker, Tim; van Cutsem, Gilles; Conradie, Francesca; Dong, Krista; Chidarikire, Thato; Gray, Andy

    2017-01-01

    The gap in HIV testing remains significant and new modalities such as HIV self-testing (HIVST) have been recommended to reach key and under-tested populations. In December 2016, the World Health Organization (WHO) released the Guidelines on HIV Self-Testing and Partner Notification: A Supplement to the Consolidated Guidelines on HIV Testing Services (HTS) and urged member countries to develop HIVST policy and regulatory frameworks. In South Africa, HIVST was included as a supplementary strategy in the National HIV Testing Services Policy in 2016, and recently, guidelines for HIVST were included in the South African National Strategic Plan for HIV, sexually transmitted infections and tuberculosis 2017-2022. This document serves as an additional guidance for the National HIV Testing Services Policy 2016, with specific focus on HIVST. It is intended for policy advocates, clinical and non-clinical HTS providers, health facility managers and healthcare providers in private and public health facilities, non-governmental, community-based and faith-based organisations involved in HTS and outreach, device manufacturers, workplace programmes and institutes of higher education.

  15. Estimates of CDC-Funded and National HIV Diagnoses: A Comparison by Demographic and HIV-related Factors.

    PubMed

    Krueger, Amy; Dietz, Patricia; Van Handel, Michelle; Belcher, Lisa; Johnson, Anna Satcher

    2016-12-01

    To determine whether CDC-funded HIV testing programs are reaching persons disproportionately affected by HIV infection. The percentage distribution for HIV testing and diagnoses by demographics and transmission risk group (diagnoses only) were calculated using 2013 data from CDC's National HIV Surveillance System and CDC's national HIV testing program data. In 2013, nearly 3.2 million CDC-funded tests were provided to persons aged 13 years and older. Among persons who received a CDC-funded test, 41.1 % were aged 20-29 years; 49.2 % were male, 46.2 % were black/African American, and 56.2 % of the tests were conducted in the South. Compared with the characteristics of all persons diagnosed with HIV in the United States in 2013, among persons diagnosed as a result of CDC-funded tests, a higher percentage were aged 20-29 years (40.3 vs 33.7 %) and black/African American (55.3 vs 46.0 %). CDC-funded HIV testing programs are reaching young people and blacks/African Americans.

  16. HIV risk, prevention, and testing behaviors among men who have sex with men--National HIV Behavioral Surveillance System, 21 U.S. cities, United States, 2008.

    PubMed

    Finlayson, Teresa J; Le, Binh; Smith, Amanda; Bowles, Kristina; Cribbin, Melissa; Miles, Isa; Oster, Alexandra M; Martin, Tricia; Edwards, Alicia; Dinenno, Elizabeth

    2011-10-28

    Approximately 1.1 million persons in the United States are living with human immunodeficiency virus (HIV) infection. More than half of those infected are men who have sex with men (MSM). June-December 2008. The National HIV Behavioral Surveillance (NHBS) System collects risk behavior data from three populations at high risk for HIV infection: MSM, injection-drug users, and heterosexual adults at increased risk for HIV infection. Data for NHBS are collected in rotating cycles. NHBS participants must be aged ≥18 years, live in a participating metropolitan statistical area, and be able to complete a behavioral survey in English or Spanish. Men who reported being infected with HIV or who had no male sex partners during the past 12 months were excluded from this analysis. This report summarizes data gathered from 8,175 MSM during the second data collection cycle of NHBS. In addition to having at least one male sex partner, 14% of participants had at least one female sex partner during the past 12 months. Unprotected anal intercourse with a male partner was reported by 54% of the participants; 37% reported having unprotected anal sex with a main male partner (someone with whom the participant had sex and to whom he felt most committed, such as a boyfriend, spouse, significant other, or life partner), and 25% reported having unprotected anal sex with a casual male partner (someone with whom the participant had sex but with whom he did not feel committed, did not know very well, or had sex with in exchange for something such as money or drugs). Noninjection drug use during the past 12 months was reported by 46% of participants. Specifically, 38% used marijuana, 18% cocaine, 13% poppers (amyl nitrate), and 11% ecstasy. Two percent of the participants reported injecting drugs for nonmedical purposes in the past 12 months. Of the participants surveyed, 90% had been tested for HIV during their lifetime, 62% had been tested during the past 12 months, 51% had received a

  17. Spillover effects of HIV testing policies: changes in HIV testing guidelines and HCV testing practices in drug treatment programs in the United States.

    PubMed

    Frimpong, Jemima A; D'Aunno, Thomas; Helleringer, Stéphane; Metsch, Lisa R

    2016-07-29

    To examine the extent to which state adoption of the Centers for Disease Control and Prevention (CDC) 2006 revisions to adult and adolescent HIV testing guidelines is associated with availability of other important prevention and medical services. We hypothesized that in states where the pretest counseling requirement for HIV testing was dropped from state legislation, substance use disorder treatment programs would have higher availability of HCV testing services than in states that had maintained this requirement. We analyzed a nationally representative sample of 383 opioid treatment programs from the 2005 and 2011 National Drug Abuse Treatment System Survey (NDATSS). Data were collected from program directors and clinical supervisors through telephone surveys. Multivariate logistic regression models were used to measure associations between state adoption of CDC recommended guidelines for HIV pretest counseling and availability of HCV testing services. The effects of HIV testing legislative changes on HCV testing practices varied by type of opioid treatment program. In states that had removed the requirement for HIV pretest counseling, buprenorphine-only programs were more likely to offer HCV testing to their patients. The positive spillover effect of HIV pretest counseling policies, however, did not extend to methadone programs and did not translate into increased availability of on-site HCV testing in either program type. Our findings highlight potential positive spillover effects of HIV testing policies on HCV testing practices. They also suggest that maximizing the benefits of HIV policies may require other initiatives, including resources and programmatic efforts that support systematic integration with other services and effective implementation.

  18. BASHH 2016 UK national audit and survey of HIV testing, risk assessment and follow-up: case note audit.

    PubMed

    Bhaduri, Sumit; Curtis, Hilary; McClean, Hugo; Sullivan, Ann K

    2018-01-01

    This national audit demonstrated discrepancies between actual practice and that indicated by clinic policies following enquiry about alcohol, recreational drugs and chemsex use. Clinics were more likely to enquire about risk behaviour if this was clinic policy or routine practice. Previous testing was the most common reason for refusing HIV testing, although 33% of men who have sex with men had a prior test of more than three months ago. Of the group declining due to recent exposure in the window period, 21/119 cases had an exposure within the four weeks prior to presentation, but had a previous risk not covered by previous testing. Recommendations include provision of risk assessments for alcohol, recreational drug use and chemsex, documenting reasons for HIV test refusal, provision of HIV point-of-care testing, follow-up for cases at higher risk of HIV and advice about community testing or self-sampling/testing.

  19. Predictors of never testing for HIV among a national online sample of men who have sex with men in Norway.

    PubMed

    Berg, Rigmor C

    2013-06-01

    HIV testing among persons at risk of infection has become a cornerstone in prevention and control of the HIV/AIDS epidemic. Understanding factors related to HIV testing is thus fundamental for informing prevention and testing initiatives. This study aims to identify prevalence of, and factors that are associated with, HIV testing. This study analysed data from 2011 HIV-negative and untested MSM collected in a national, online survey. More than a third (35.3%) of MSM had never received an HIV test result. Multivariate logistic regression results showed that compared with men ever tested, untested men were younger (odds ratio, OR 0.95), closeted about same sex attractions (OR 3.84), had low educational level (OR 0.47), low HIV transmission and testing knowledge (OR 0.98), did not believe that HIV testing is free (OR 0.27), had never taken a test for sexually transmitted infection (OR 0.08), and had not engaged in sex abroad in the past year (OR 0.69). These results underscore the urgency in efforts to reduce testing delay among especially young MSM and point to the need for additional public health resources and prevention marketing efforts to be directed towards increasing awareness of HIV testing.

  20. Preferences for Home-Based HIV Testing Among Heterosexuals at Increased Risk for HIV/AIDS: New Orleans, Louisiana, 2013.

    PubMed

    Robinson, William T; Zarwell, Meagan; Gruber, DeAnn

    2017-07-01

    Participants in the New Orleans arm of the National HIV Behavioral Surveillance of Heterosexuals at Increased Risk for HIV were asked about potential utilization of self-administered home-based tests for HIV. The majority (86%) would use a free home-based test if provided by mail and 99% would seek treatment based on a positive result. In addition, more than half of respondents would return test results in some format to the test provider, whereas most of the remaining participants preferred to discuss results only with their doctor. These findings point toward a potential method for advancing the National HIV/AIDS Strategy.

  1. Monitoring anonymous HIV testing in Estonia from 2005 to 2015.

    PubMed

    Rüütel, K; Kallavus, K; Tomera, I

    2018-02-01

    In Estonia, a network of anonymous and free of charge HIV testing sites has been operating since 1988. Services are provided by health care organizations and financed by the National Institute for Health Development from the state budget. The objective of this analysis was to assess anonymous HIV testing in Estonia from 2005 to 2015. We used data collected from the National Institute for Health Development's annual reports, Health Board and Estonian Health Insurance Fund. In Estonia, more than 200 000 HIV-tests are performed annually, and of these approximately 5-6% are within anonymous HIV testing sites. The percentage tested with rapid tests in anonymous testing sites has increased from 15% in 2010 to 53% in 2015. Furthermore, up to 65% of all newly diagnosed HIV-cases have been detected in these sites. The proportion of HIV-positive tests has decreased from 3.8% to 0.5% in anonymous testing sites and from 0.3% to 0.1% in general health care. Simultaneously, the cost of detecting one new HIV case has increased almost six times. This analysis reveals that anonymous HIV testing services are well accepted by the general population as well as vulnerable populations. The positivity rate among those tested in anonymous testing sites remains higher than among all people tested, showing that the sites reach more of those who are at higher risk of HIV. In the light of decreasing positivity rate, more attention should be paid to people with higher HIV risk and increasing access to testing in community based settings. © 2018 British HIV Association.

  2. Cost-effectiveness of a repeat HIV test in pregnancy in India

    PubMed Central

    Joshi, Smita; Kulkarni, Vinay; Gangakhedkar, Raman; Mahajan, Uma; Sharma, Sushma; Shirole, Devendra; Chandhiok, Nomita

    2015-01-01

    Objective To evaluate cost-effectiveness of second HIV test in pregnancy. Background Current strategy of single HIV test during pregnancy in India can miss new HIV infections acquired after the first test or those HIV infections that were missed in the first test due to a false-negative HIV test. Methods Between August 2011 and April 2013, 9097 pregnant HIV uninfected women were offered a second HIV test near term (34 weeks or beyond) or within 4 weeks of postpartum period. A decision analysis model was used to evaluate cost-effectiveness of a second HIV test in pregnant women near term. Primary and secondary outcome Our key outcome measures include programme cost with addition of second HIV test in pregnant women and quality-adjusted life years (QALYs) gained. Results We detected 4 new HIV infections in the second test. Thus HIV incidence among pregnant women was 0.12 (95% 0.032 to 0.297) per 100 person women years (PWY). Current strategy of a single HIV test is 8.2 times costlier for less QALYs gained as compared to proposed repeat HIV testing of pregnant women who test negative during the first test. Conclusions Our results warrant consideration at the national level for including a second HIV test of all pregnant women in the national programme. However prior to allocation of resources for a second HIV test in pregnancy, appropriate strategies will have to be planned for improving compliance for prevention of mother-to-child transmission of HIV and reducing loss-to-follow-up of those women detected with HIV. Trial registration number CTRI/2013/12/004183. PMID:26068507

  3. Some Wisconsin Pupils Could Face HIV Testing

    ERIC Educational Resources Information Center

    Sack, Joetta L.

    2004-01-01

    This article explores the issue on student HIV testing in Wisconsin. Wisconsin has enacted what appears to be the nation's first law requiring students to be tested for HIV, if teachers or other school employees can prove they were significantly exposed to the students' blood while on the job. The law, which critics view as an unwarranted…

  4. Quality of HIV Testing Data Before and After the Implementation of a National Data Quality Assessment and Feedback System.

    PubMed

    Beltrami, John; Wang, Guoshen; Usman, Hussain R; Lin, Lillian S

    In 2010, the Centers for Disease Control and Prevention (CDC) implemented a national data quality assessment and feedback system for CDC-funded HIV testing program data. Our objective was to analyze data quality before and after feedback. Coinciding with required quarterly data submissions to CDC, each health department received data quality feedback reports and a call with CDC to discuss the reports. Data from 2008 to 2011 were analyzed. Fifty-nine state and local health departments that were funded for comprehensive HIV prevention services. Data collected by a service provider in conjunction with a client receiving HIV testing. National data quality assessment and feedback system. Before and after intervention implementation, quality was assessed through the number of new test records reported and the percentage of data values that were neither missing nor invalid. Generalized estimating equations were used to assess the effect of feedback in improving the completeness of variables. Data were included from 44 health departments. The average number of new records per submission period increased from 197 907 before feedback implementation to 497 753 afterward. Completeness was high before and after feedback for race/ethnicity (99.3% vs 99.3%), current test results (99.1% vs 99.7%), prior testing and results (97.4% vs 97.7%), and receipt of results (91.4% vs 91.2%). Completeness improved for HIV risk (83.6% vs 89.5%), linkage to HIV care (56.0% vs 64.0%), referral to HIV partner services (58.9% vs 62.8%), and referral to HIV prevention services (55.3% vs 63.9%). Calls as part of feedback were associated with improved completeness for HIV risk (adjusted odds ratio [AOR] = 2.28; 95% confidence interval [CI], 1.75-2.96), linkage to HIV care (AOR = 1.60; 95% CI, 1.31-1.96), referral to HIV partner services (AOR = 1.73; 95% CI, 1.43-2.09), and referral to HIV prevention services (AOR = 1.74; 95% CI, 1.43-2.10). Feedback contributed to increased data quality. CDC and

  5. HIV infection among people of foreign origin voluntarily tested in Spain. A comparison with national subjects

    PubMed Central

    The, E

    2002-01-01

    Objectives: To describe exposure categories and HIV prevalence among subjects voluntarily tested in Spain by country of origin. Methods: HIV prevalence and exposure categories were compared between national and non-Spanish subjects voluntarily tested in 18 sexually transmitted disease/HIV testing clinics from 16 Spanish cities in 2000. Results: Of 8861 testers, 2810 (31.7%) came from foreign countries; 73.1% from Latin America, 9.1% from western Europe, 6.2% from central/eastern Europe, 4.4% from northern Africa, and 4.2% from sub-Sahara Africa. Among women from Latin America, 78% were sex workers compared to 5.5% Spanish women. HIV infection was diagnosed in 170 persons, 34.7% from foreign countries. HIV prevalence for Spanish subjects (23% for men and 1.0% for women) was significantly different from men and women from Latin America (11.3% and 0.3% respectively), Sub-Saharan Africa (9.1% and 7.5% respectively), and women from the north of Africa (11.8%). Compared with Spaniards, analyses of persons of the same exposure category showed higher HIV prevalence in men who had sex with men from Latin America (odds ratio: 4.1; 95% CI: 2.4–6.9), heterosexual men from sub-Sahara Africa (OR: 19.3; 95% CI: 6.4–58.0), and Latin America (OR: 9.4; 95% CI: 3.4–25.9), heterosexual women from sub-Sahara Africa (OR: 16.9; 95% CI: 3.5–82.4) and from northern Africa (OR: 15.3; 95% CI: 3.2–73.2). Conclusions: An important proportion of HIV testers from these clinics came from foreign countries and some groups showed a high prevalence of HIV infection. Specific prevention and testing programmes adapted to the needs of migrants in Spain should be developed. PMID:12181461

  6. Cost-effectiveness of a repeat HIV test in pregnancy in India.

    PubMed

    Joshi, Smita; Kulkarni, Vinay; Gangakhedkar, Raman; Mahajan, Uma; Sharma, Sushma; Shirole, Devendra; Chandhiok, Nomita

    2015-06-11

    To evaluate cost-effectiveness of second HIV test in pregnancy. Current strategy of single HIV test during pregnancy in India can miss new HIV infections acquired after the first test or those HIV infections that were missed in the first test due to a false-negative HIV test. Between August 2011 and April 2013, 9097 pregnant HIV uninfected women were offered a second HIV test near term (34 weeks or beyond) or within 4 weeks of postpartum period. A decision analysis model was used to evaluate cost-effectiveness of a second HIV test in pregnant women near term. Our key outcome measures include programme cost with addition of second HIV test in pregnant women and quality-adjusted life years (QALYs) gained. We detected 4 new HIV infections in the second test. Thus HIV incidence among pregnant women was 0.12 (95% 0.032 to 0.297) per 100 person women years (PWY). Current strategy of a single HIV test is 8.2 times costlier for less QALYs gained as compared to proposed repeat HIV testing of pregnant women who test negative during the first test. Our results warrant consideration at the national level for including a second HIV test of all pregnant women in the national programme. However prior to allocation of resources for a second HIV test in pregnancy, appropriate strategies will have to be planned for improving compliance for prevention of mother-to-child transmission of HIV and reducing loss-to-follow-up of those women detected with HIV. CTRI/2013/12/004183. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  7. Testing in the HIV Counselling and Testing (HCT) campaign, HIV risk behaviours and ART enrolment in South Africa.

    PubMed

    Onoya, D; Mohlabane, N; Maduna, V; van Zyl, J; Sewpaul, R; Naidoo, Y

    2016-07-01

    To examine the association between testing in the 2010 HIV Testing and Counselling (HCT) campaign with HIV risk behaviours and enrolment on ART. Data for this study were collected as part of a nationally representative cross-sectional household survey conducted in 2012 in South Africa. Consenting participants completed a structured questionnaire and provided a dry blood spot specimen which was tested for HIV antibodies and antiretroviral drugs. Multinomial logistic regression was used to examine the association between HIV testing history and explanatory variables of interest. There was no association between testing in the 2010 HCT campaign and condom use at last sex, number of sexual partnerships or HIV knowledge. Individuals who tested in the HCT campaign were more likely to disclose their status (COR 2.6, 95% CI: 1.71-3.8) and those who tested HIV positive in the campaign were more likely to be receiving ART (COR 1.8, 95% CI: 1.1-2.9). Testing in the HCT campaign was associated with having received both pretest and post-test counselling while testing before the campaign was associated with having received HIV results with no counselling (COR 2.1, 95% CI: 1.2-3.8). We highlight the success of the 2010 HCT campaign in improving HIV status disclosure and enrolment on ART as well as shortcomings on HIV risk behaviours and HIV knowledge. These may be related to issues of quality assurance in the counselling process. Our results further highlight possible HCT counselling inconsistencies across sectors requiring stronger public-private partnership in the delivery of HCT in South Africa. Copyright © 2016 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

  8. Recruiting a U.S. national sample of HIV-negative gay and bisexual men to complete at-home self-administered HIV/STI testing and surveys: Challenges and Opportunities

    PubMed Central

    Grov, Christian; Cain, Demetria; Whitfield, Thomas H. F.; Rendina, H. Jonathon; Pawson, Mark; Ventuneac, Ana; Parsons, Jeffrey T.

    2015-01-01

    We describe enrollment for the One Thousand Strong panel, present characteristics of the panel relative to other large U.S. national studies of gay and bisexual men (GBM), and examine demographic and behavioral characteristics that were associated with passing enrollment milestones. A U.S. national sample of HIV-negative men were enrolled via an established online panel of over 22,000 GBM. Participants (n = 1071) passed three milestones to join our panel. Milestone 1 was screening eligible and providing informed consent. Milestone 2 involved completing an hour-long at-home computer-assisted self-interview (CASI) survey. Milestone 3 involved completing at-home self-administered rapid HIV testing and collecting/returning urine and rectal samples for gonorrhea and chlamydia testing. Compared to those who completed milestones: those not passing milestone 1 were more likely to be non-White and older; those not passing milestone 2 were less likely to have insurance or a primary care physician; and those not passing milestone 3 were less educated, more likely to be bisexual as opposed to gay, more likely to live in the Midwest, had fewer male partners in the past year, and less likely to have tested for HIV in the past year. Effect sizes for significant findings were small. We successfully enrolled a national sample of HIV-negative GBM who completed at-home CASI assessments and at-home self-administered HIV and urine and rectal STI testing. This indicates high feasibility and acceptability of incorporating self-administered biological assays into otherwise fully online studies. Differences in completion of study milestones indicate a need for further investigation into the reasons for lower engagement by certain groups. PMID:26858776

  9. The British Association for Sexual Health and HIV 2016 UK national audit and survey of clinic policies in relation to risk assessment, HIV testing and follow-up.

    PubMed

    Bhaduri, S; Curtis, H; McClean, H; Sullivan, A K

    2018-01-01

    This national audit of 142 clinics demonstrated that the majority of clinics surveyed had policies and agreed clinical practice for alcohol and recreational drug enquiry, as well as documentation of HIV test refusal, although this was not the case in 24% of clinics as regards alcohol usage, 21% of clinics as regards recreational drugs use and 43% of clinics as regards chemsex usage. Regarding management of HIV test refusal, there was no policy or agreed practice in 13% of clinics with respect to men having sex with men (MSM) attenders, and in 18% of clinics for heterosexual attenders. Seventy percent of clinics had HIV point of care tests (POCT) available. Recommendations include: all clinics should have a policy of routine enquiry about alcohol, recreational drugs and chemsex, all clinics should record reasons for HIV test refusal and all clinics should provide testing alternatives to improve uptake, e.g. point of care testing or home sampling.

  10. Support for hospital-based HIV testing and counseling: a national survey of hospital marketing executives.

    PubMed Central

    Boscarino, J A; Steiber, S R

    1995-01-01

    Today, hospitals are involved extensively in social marketing and promotional activities. Recently, investigators from the Centers for Disease Control and Prevention (CDC) estimated that routine testing of hospital patients for human immunodeficiency virus (HIV) could identify more than 100,000 patients with previously unrecognized HIV infections. Several issues are assessed in this paper. These include hospital support for voluntary HIV testing and AIDS education and the impact that treating AIDS patients has on the hospital's image. Also tested is the hypothesis that certain hospitals, such as for-profit institutions and those outside the AIDS epicenters, would be less supportive of hospital-based AIDS intervention strategies. To assess these issues, a national random sample of 193 executives in charge of hospital marketing and public relations were surveyed between December 1992 and January 1993. The survey was part of an ongoing annual survey of hospitals and included questions about AIDS, health education, marketing, patient satisfaction, and hospital planning. Altogether, 12.4 percent of executives indicated their hospital had a reputation for treating AIDS patients. Among hospitals without an AIDS reputation, 34.1 percent believed developing one would be harmful to the hospital's image, in contrast to none in hospitals that had such a reputation (chi 2 = 11.676, df = 1, P = .0006). Although 16.6 percent did not know if large-scale HIV testing should be implemented, a near majority (47.7 percent) expressed some support. In addition, 15 percent reported that HIV-positive physicians on the hospital's medical staff should not be allowed to practice medicine, but 32.1 percent indicated that they should.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:7638335

  11. Ethical, financial, and legal considerations to implementing emergency department HIV screening: a report from the 2007 conference of the National Emergency Department HIV Testing Consortium.

    PubMed

    Waxman, Michael J; Popick, Rachel S; Merchant, Roland C; Rothman, Richard E; Shahan, Judy B; Almond, Gregory

    2011-07-01

    We seek to identify and analyze, from a group of participants experienced with HIV screening, the perceived challenges and solutions to the ethical, financial, and legal considerations of emergency department (ED)-based HIV screening. We performed a qualitative analysis of the focus group discussions from the ethical, financial, and legal considerations portion of the inaugural National Emergency Department HIV Testing Consortium conference. Four groups composed of 20 to 25 consortium participants engaged in semistructured, facilitated focus group discussions. The focus group discussions were audiotaped and transcribed. A primary reader identified major themes and subthemes and representative quotes from the transcripts and summarized the discussions. Secondary and tertiary readers reviewed the themes, subthemes, and summaries for accuracy. The focus group discussions centered on the following themes. Ethical considerations included appropriateness of HIV screening in the ED and ethics of key elements of the 2006 Centers for Disease Control and Prevention HIV testing recommendations. Financial considerations included models of payment and support, role of health care insurance, financial ethics and downstream financial burdens, and advocacy approaches. Legal considerations included the adequacy of obtaining consent, partner notification, disclosure of HIV results, difficulties in addressing special populations, failure of not performing universal screening, failure to notify a person of being tested, failure to notify someone of their test results, liability of inaccurate tests, and failure to link to care. This qualitative analysis provides a broadly useful foundation to the ethical, financial, and legal considerations of implementing HIV screening programs in EDs throughout the United States. Copyright © 2011. Published by Mosby, Inc.

  12. Sexual Behaviors and HIV/Syphilis Testing Among Transgender Individuals in China: Implications for Expanding HIV Testing Services

    PubMed Central

    Best, John; Tang, Weiming; Zhang, Ye; Han, Larry; Liu, Fengying; Huang, Shujie; Yang, Bin; Wei, Chongyi; Tucker, Joseph D.

    2015-01-01

    Background HIV and syphilis are disproportionately common among transgender individuals globally, yet few studies have investigated transgender HIV/syphilis risk and testing in low and middle-income nations. We conducted an online survey of men who have sex with men (MSM) and transgender individuals to examine sexual behaviors, and HIV/syphilis testing in China. Methods We recruited MSM and transgender individuals from two-major Chinese lesbian, gay, bisexual, and transgender (LGBT) web platforms. Chi-square and logistic regression were used to compare risk behaviors, HIV and syphilis testing history, and prevalence between transgender individuals and other MSM. Results Among the 1320 participants, 52 (3·9%) self-identified as transgender. Demographics, including education, employment, and marital status were similar between both groups, while transgender individuals were older. Condomless anal intercourse rate was comparable between the groups. Transgender individuals were less likely to report ever testing for HIV (34·6% VS 62·0%) and syphilis (15·7% VS 31·2%) with adjusted ORs of 0·36 (95% CI 0·20–0·65) and 0·42 (95% CI 0·20–0·91), respectively. We found a trend towards higher HIV prevalence among transgender individuals (11·1% VS5·7%, P=0·12). Conclusion Transgender individuals have suboptimal HIV and syphilis testing rates in China. Given the substantial risk behaviors and burden of HIV/STI in the general Chinese MSM population and lack of knowledge about transgender individuals, enhanced HIV/syphilis testing programs for transgender individuals in China are needed. PMID:25868142

  13. Creating a National HIV Curriculum.

    PubMed

    Spach, David H; Wood, Brian R; Karpenko, Andrew; Unruh, Kenton T; Kinney, Rebecca G; Roscoe, Clay; Nelson, John

    2016-01-01

    In recent years, the HIV care provider workforce has not kept pace with an expanding HIV epidemic. To effectively address this HIV workforce shortage, a multipronged approach is needed that includes high-quality, easily accessible, up-to-date HIV education for trainees and practicing providers. Toward this objective, the University of Washington, in collaboration with the AIDS Education and Training Center National Coordinating Resource Center, is developing a modular, dynamic curriculum that addresses the entire spectrum of the HIV care continuum. Herein, we outline the general principles, content, organization, and features of this federally funded National HIV Curriculum, which allows for longitudinal, active, self-directed learning, as well as real-time evaluation, tracking, and feedback at the individual and group level. The online curriculum, which is in development, will provide a free, comprehensive, interactive HIV training and resource tool that can support national efforts to expand and strengthen the United States HIV clinical care workforce. Copyright © 2016 Association of Nurses in AIDS Care. Published by Elsevier Inc. All rights reserved.

  14. Evaluation of simple rapid HIV assays and development of national rapid HIV test algorithms in Dar es Salaam, Tanzania.

    PubMed

    Lyamuya, Eligius F; Aboud, Said; Urassa, Willy K; Sufi, Jaffer; Mbwana, Judica; Ndugulile, Faustin; Massambu, Charles

    2009-02-18

    Suitable algorithms based on a combination of two or more simple rapid HIV assays have been shown to have a diagnostic accuracy comparable to double enzyme-linked immunosorbent assay (ELISA) or double ELISA with Western Blot strategies. The aims of this study were to evaluate the performance of five simple rapid HIV assays using whole blood samples from HIV-infected patients, pregnant women, voluntary counseling and testing attendees and blood donors, and to formulate an alternative confirmatory strategy based on rapid HIV testing algorithms suitable for use in Tanzania. Five rapid HIV assays: Determine HIV-1/2 (Inverness Medical), SD Bioline HIV 1/2 3.0 (Standard Diagnostics Inc.), First Response HIV Card 1-2.0 (PMC Medical India Pvt Ltd), HIV1/2 Stat-Pak Dipstick (Chembio Diagnostic System, Inc) and Uni-Gold HIV-1/2 (Trinity Biotech) were evaluated between June and September 2006 using 1433 whole blood samples from hospital patients, pregnant women, voluntary counseling and testing attendees and blood donors. All samples that were reactive on all or any of the five rapid assays and 10% of non-reactive samples were tested on a confirmatory Inno-Lia HIV I/II immunoblot assay (Immunogenetics). Three hundred and ninety samples were confirmed HIV-1 antibody positive, while 1043 were HIV negative. The sensitivity at initial testing of Determine, SD Bioline and Uni-Gold was 100% (95% CI; 99.1-100) while First Response and Stat-Pak had sensitivity of 99.5% (95% CI; 98.2-99.9) and 97.7% (95% CI; 95.7-98.9), respectively, which increased to 100% (95% CI; 99.1-100) on repeat testing. The initial specificity of the Uni-Gold assay was 100% (95% CI; 99.6-100) while specificities were 99.6% (95% CI; 99-99.9), 99.4% (95% CI; 98.8-99.7), 99.6% (95% CI; 99-99.9) and 99.8% (95% CI; 99.3-99.9) for Determine, SD Bioline, First Response and Stat-Pak assays, respectively. There was no any sample which was concordantly false positive in Uni-Gold, Determine and SD Bioline assays. An

  15. Assessing stakeholder perceptions of the acceptability and feasibility of national scale-up for a dual HIV/syphilis rapid diagnostic test in Malawi.

    PubMed

    Maddox, Brandy L Peterson; Wright, Shauntā S; Namadingo, Hazel; Bowen, Virginia B; Chipungu, Geoffrey A; Kamb, Mary L

    2017-12-01

    The WHO recommends pregnant women receive both HIV and syphilis testing at their first antenatal care visit, as untreated maternal infections can lead to severe, adverse pregnancy outcomes. One strategy for increasing testing for both HIV and syphilis is the use of point-of-care (rapid) diagnostic tests that are simple, proven effective and inexpensive. In Malawi, pregnant women routinely receive HIV testing, but only 10% are tested for syphilis at their first antenatal care visit. This evaluation explores stakeholder perceptions of a novel, dual HIV/syphilis rapid diagnostic test and potential barriers to national scale-up of the dual test in Malawi. During June and July 2015, we conducted 15 semistructured interviews with 25 healthcare workers, laboratorians, Ministry of Health leaders and partner agency representatives working in prevention of mother-to-child transmission in Malawi. We asked stakeholders about the importance of a dual rapid diagnostic test, concerns using and procuring the dual test and recommendations for national expansion. Stakeholders viewed the test favourably, citing the importance of a dual rapid test in preventing missed opportunities for syphilis diagnosis and treatment, improving infant outcomes and increasing syphilis testing coverage. Primary technical concerns were about the additional procedural steps needed to perform the test, the possibility that testers may not adhere to required waiting times before interpreting results and difficulty reading and interpreting test results. Stakeholders thought national scale-up would require demonstration of cost-savings, uniform coordination, revisions to testing guidelines and algorithms, training of testers and a reliable supply chain. Stakeholders largely support implementation of a dual HIV/syphilis rapid diagnostic test as a feasible alternative to current antenatal testing. Scale-up will require addressing perceived barriers; negotiating changes to existing algorithms and guidelines

  16. A street intercept survey to assess HIV-testing attitudes and behaviors.

    PubMed

    Rotheram-Borus, M J; Mann, T; Newman, P A; Grusky, O; Frerichs, R R; Wight, R G; Kuklinski, M

    2001-06-01

    Nationally, it has been estimated that 44% of adults in the United States have been tested for HIV, with substantial individual and community-level variations in HIV-testing attitudes and behaviors. HIV-testing behaviors and intentions and attitudes toward HIV testing, particularly toward home tests, were assessed among 385 adults recruited in a street intercept survey from a gay-identified agency, a substance-abuse treatment program, and inner-city community venues (a shopping mall and community center). Across these Los Angeles sites, the proportion of persons reported being tested for HIV in their lifetime (77%) was higher than the national estimate. Gay-identified agency (88%) and substance-abuse treatment program participants (99%) were more likely to have been tested than were the community participants (67%). Participants from a gay-identified agency were more likely to have had an anonymous test (51%) than were those from a substance-abuse treatment program (25%) or community sites (24%). Attitudes toward HIV testing, including mail-in home-test kits and instant home tests, were very positive. Most participants were willing to pay about $20 for a home-test kit. Participants from the community sites (82%) and the substance-abuse treatment program participants (87%) endorsed notification of HIV status to health departments and sexual partners more than did participants from the gay identified agency (48%). The street intercept survey appears to be a quick and feasible method to assess HIV testing in urban areas.

  17. HIV-related stigma, social norms, and HIV testing in Soweto and Vulindlela, South Africa: National Institutes of Mental Health Project Accept (HPTN 043).

    PubMed

    Young, Sean D; Hlavka, Zdenek; Modiba, Precious; Gray, Glenda; Van Rooyen, Heidi; Richter, Linda; Szekeres, Greg; Coates, Thomas

    2010-12-15

    HIV testing is necessary to curb the increasing epidemic. However, HIV-related stigma and perceptions of low likelihood of societal HIV testing may reduce testing rates. This study aimed to explore this association in South Africa, where HIV rates are extraordinarily high. Data were taken from the Soweto and Vulindlela, South African sites of Project Accept, a multinational HIV prevention trial. Self-reported HIV testing, stigma, and social norms items were used to study the relationship between HIV testing, stigma, and perceptions about societal testing rates. The stigma items were broken into 3 factors: negative attitudes, negative perceptions about people living with HIV, and perceptions of fair treatment for people living with HIV (equity). Results from a univariate logistic regression suggest that history of HIV testing was associated with decreased negative attitudes about people living with HIV/AIDS, increased perceptions that people living with HIV/AIDS experience discrimination, and increased perceptions that people with HIV should be treated equitably. Results from a multivariate logistic regression confirm these effects and suggest that these differences vary according to sex and age. Compared with people who had never tested for HIV, those who had previously tested were more likely to believe that the majority of people have tested for HIV. Data suggest that interventions designed to increase HIV testing in South Africa should address stigma and perceptions of societal testing.

  18. Evaluation of simple rapid HIV assays and development of national rapid HIV test algorithms in Dar es Salaam, Tanzania

    PubMed Central

    2009-01-01

    Background Suitable algorithms based on a combination of two or more simple rapid HIV assays have been shown to have a diagnostic accuracy comparable to double enzyme-linked immunosorbent assay (ELISA) or double ELISA with Western Blot strategies. The aims of this study were to evaluate the performance of five simple rapid HIV assays using whole blood samples from HIV-infected patients, pregnant women, voluntary counseling and testing attendees and blood donors, and to formulate an alternative confirmatory strategy based on rapid HIV testing algorithms suitable for use in Tanzania. Methods Five rapid HIV assays: Determine™ HIV-1/2 (Inverness Medical), SD Bioline HIV 1/2 3.0 (Standard Diagnostics Inc.), First Response HIV Card 1–2.0 (PMC Medical India Pvt Ltd), HIV1/2 Stat-Pak Dipstick (Chembio Diagnostic System, Inc) and Uni-Gold™ HIV-1/2 (Trinity Biotech) were evaluated between June and September 2006 using 1433 whole blood samples from hospital patients, pregnant women, voluntary counseling and testing attendees and blood donors. All samples that were reactive on all or any of the five rapid assays and 10% of non-reactive samples were tested on a confirmatory Inno-Lia HIV I/II immunoblot assay (Immunogenetics). Results Three hundred and ninety samples were confirmed HIV-1 antibody positive, while 1043 were HIV negative. The sensitivity at initial testing of Determine, SD Bioline and Uni-Gold™ was 100% (95% CI; 99.1–100) while First Response and Stat-Pak had sensitivity of 99.5% (95% CI; 98.2–99.9) and 97.7% (95% CI; 95.7–98.9), respectively, which increased to 100% (95% CI; 99.1–100) on repeat testing. The initial specificity of the Uni-Gold™ assay was 100% (95% CI; 99.6–100) while specificities were 99.6% (95% CI; 99–99.9), 99.4% (95% CI; 98.8–99.7), 99.6% (95% CI; 99–99.9) and 99.8% (95% CI; 99.3–99.9) for Determine, SD Bioline, First Response and Stat-Pak assays, respectively. There was no any sample which was concordantly false

  19. Non-governmental organizations, democracy, and HIV prevalence: a cross-national analysis.

    PubMed

    Shircliff, Eric J; Shandra, John M

    2011-01-01

    Despite the scale, reach, and global impact of the human immunodeficiency virus (HIV), its study has remained largely at the purview of various micro-level analyses (e.g., Gutmann 2007; Levi and Vitória 2002). However, differences in prevalence rates at the national level suggest that other forces might be at work. Following the work of McIntosh and Thomas (2004), the only cross-national study of HIV/AIDS published to our knowledge, we conduct a cross-national analysis that examines world polity ideas that higher levels of health and women’s non-governmental organizations (NGOs) should be associated with lower levels of HIV prevalence. Initially, we find no support for these hypotheses. However, we respecify our models to test a political opportunity structure hypothesis that democracy enhances the ability of health and women’s NGOs to deal with HIV. We test this line of reasoning by including an interaction term between democracy and the health and women’s NGO variables. In doing so, we find that health and women’s NGOs are associated with lower levels of HIV prevalence in democratic rather than repressive nations.

  20. Reviewing independent access to HIV testing, counselling and treatment for adolescents in HIV-specific laws in sub-Saharan Africa: implications for the HIV response

    PubMed Central

    Eba, Patrick M.; Lim, HyeYoung

    2017-01-01

    Abstract Introduction: AIDS is a leading cause of death among adolescents in sub-Saharan Africa. Yet, legal, policy and social barriers continue to restrict their access to HIV services. In recent years, access to independent HIV testing and treatment for adolescents has gained increased attention. The 2013 WHO Guidance on HIV testing and counselling and care for adolescents living with HIV (WHO Guidance) calls for reviewing legal and regulatory frameworks to facilitate adolescents’ access to comprehensive HIV services. As of 31 March 2017, some 28 countries in sub-Saharan Africa have adopted HIV-specific legislation. But there is limited understanding of the provisions of these laws on access to HIV services for adolescents and their implication on efforts to scale up HIV prevention, testing, treatment and care among this population. Methods: A desk review of 28 HIV-specific laws in sub-Saharan Africa complemented with the review of HIV testing policies in four countries using human rights norms and key public health recommendations from the 2013 WHO Guidance. These recommendations call on countries to (i) lower the age of consent to HIV testing and counselling and allow mature adolescents who have not reached the age of consent to independently access HIV testing, (ii) ensure access to HIV counselling for adolescents, (iii) protect the confidentiality of adolescents living with HIV and (iv) facilitate access to HIV treatment for adolescents living with HIV. Results: Most HIV-specific laws fail to take into account human rights principles and public health recommendations for facilitating adolescents’ access to HIV services. None of the countries with HIV-specific laws has adopted all four recommendations for access to HIV services for adolescents. Discrepancies exist between HIV laws and national policy documents. Inadequate and conflicting provisions in HIV laws are likely to hinder access to HIV testing, counselling and treatment for adolescents

  1. Statistical models for incorporating data from routine HIV testing of pregnant women at antenatal clinics into HIV/AIDS epidemic estimates.

    PubMed

    Sheng, Ben; Marsh, Kimberly; Slavkovic, Aleksandra B; Gregson, Simon; Eaton, Jeffrey W; Bao, Le

    2017-04-01

    HIV prevalence data collected from routine HIV testing of pregnant women at antenatal clinics (ANC-RT) are potentially available from all facilities that offer testing services to pregnant women and can be used to improve estimates of national and subnational HIV prevalence trends. We develop methods to incorporate these new data source into the Joint United Nations Programme on AIDS Estimation and Projection Package in Spectrum 2017. We develop a new statistical model for incorporating ANC-RT HIV prevalence data, aggregated either to the health facility level (site-level) or regionally (census-level), to estimate HIV prevalence alongside existing sources of HIV prevalence data from ANC unlinked anonymous testing (ANC-UAT) and household-based national population surveys. Synthetic data are generated to understand how the availability of ANC-RT data affects the accuracy of various parameter estimates. We estimate HIV prevalence and additional parameters using both ANC-RT and other existing data. Fitting HIV prevalence using synthetic data generally gives precise estimates of the underlying trend and other parameters. More years of ANC-RT data should improve prevalence estimates. More ANC-RT sites and continuation with existing ANC-UAT sites may improve the estimate of calibration between ANC-UAT and ANC-RT sites. We have proposed methods to incorporate ANC-RT data into Spectrum to obtain more precise estimates of prevalence and other measures of the epidemic. Many assumptions about the accuracy, consistency, and representativeness of ANC-RT prevalence underlie the use of these data for monitoring HIV epidemic trends and should be tested as more data become available from national ANC-RT programs.

  2. Statistical Models for Incorporating Data from Routine HIV Testing of Pregnant Women at Antenatal Clinics into HIV/AIDS Epidemic Estimates

    PubMed Central

    Sheng, Ben; Marsh, Kimberly; Slavkovic, Aleksandra B.; Gregson, Simon; Eaton, Jeffrey W.; Bao, Le

    2017-01-01

    Objective HIV prevalence data collected from routine HIV testing of pregnant women at antenatal clinics (ANC-RT) are potentially available from all facilities that offer testing services to pregnant women, and can be used to improve estimates of national and sub-national HIV prevalence trends. We develop methods to incorporate this new data source into the UNAIDS Estimation and Projection Package (EPP) in Spectrum 2017. Methods We develop a new statistical model for incorporating ANC-RT HIV prevalence data, aggregated either to the health facility level (‘site-level’) or regionally (‘census-level’), to estimate HIV prevalence alongside existing sources of HIV prevalence data from ANC unlinked anonymous testing (ANC-UAT) and household-based national population surveys. Synthetic data are generated to understand how the availability of ANC-RT data affects the accuracy of various parameter estimates. Results We estimate HIV prevalence and additional parameters using both ANC-RT and other existing data. Fitting HIV prevalence using synthetic data generally gives precise estimates of the underlying trend and other parameters. More years of ANC-RT data should improve prevalence estimates. More ANC-RT sites and continuation with existing ANC-UAT sites may improve the estimate of calibration between ANC-UAT and ANC-RT sites. Conclusion We have proposed methods to incorporate ANC-RT data into Spectrum to obtain more precise estimates of prevalence and other measures of the epidemic. Many assumptions about the accuracy, consistency, and representativeness of ANC-RT prevalence underlie the use of these data for monitoring HIV epidemic trends, and should be tested as more data become available from national ANC-RT programs. PMID:28296804

  3. HIV Testing Among Black and Hispanic Immigrants in the United States.

    PubMed

    Ojikutu, Bisola O; Mazzola, Emanuele; Fullem, Andrew; Vega, Rodolfo; Landers, Stewart; Gelman, Rebecca S; Bogart, Laura M

    2016-07-01

    Late presentation is common among black and Hispanic US immigrants living with HIV. Little is known about HIV testing in this population because data are aggregated into racial and ethnic categories without regard to nativity. This study was undertaken to determine HIV testing patterns in these populations. We used data from the National Health Interview Survey (2007-2010), a nationally representative source of HIV testing data disaggregated by nativity. The sample consisted of 10,397 immigrants (83.9% Hispanic white, 13.1% non-Hispanic black, and 3.0% Hispanic black). The majority of participants were from the Caribbean, Central America, and Mexico (81.5%). Hispanic white immigrants were least likely to have undergone testing compared with non-Hispanic and Hispanic black immigrants (46.7% vs. 70.5% and 65.8%). Among immigrants with known risk factors or prior STDs, 59.2% and 74.8% reported previous HIV testing. Immigrants who had not recently talked to a healthcare provider were less likely to report testing: Hispanic white (AOR 0.65, 95% CI 0.58-0.72), non-Hispanic black (AOR 0.64, 95% CI 0.48-0.85), and Hispanic black (AOR 0.26, 95% CI 0.14-0.48). Only 17.2% of all immigrants intended to undergo HIV testing in the 12 months following participation in the survey. Among all three racial and ethnic groups, immigrants who reported a history of prior STDs were more likely to intend to test for HIV in the future. Many black and Hispanic immigrants to the United States have not undergone HIV testing. Interventions to increase access to HIV testing and awareness of transmission risk should be developed.

  4. HIV testing among pregnant women living with HIV in India: are private healthcare providers routinely violating women's human rights?

    PubMed

    Madhivanan, Purnima; Krupp, Karl; Kulkarni, Vinay; Kulkarni, Sanjeevani; Vaidya, Neha; Shaheen, Reshma; Philpott, Sean; Fisher, Celia

    2014-03-24

    In India, approximately 49,000 women living with HIV become pregnant and deliver each year. While the government of India has made progress increasing the availability of prevention of mother-to-child transmission of HIV (PMTCT) services, only about one quarter of pregnant women received an HIV test in 2010, and about one-in-five that were found positive for HIV received interventions to prevent vertical transmission of HIV. Between February 2012 to March 2013, 14 HIV-positive women who had recently delivered a baby were recruited from HIV positive women support groups, Government of India Integrated Counseling and Testing Centers, and nongovernmental organizations in Mysore and Pune, India. In-depth interviews were conducted to examine their general experiences with antenatal healthcare; specific experiences around HIV counseling and testing; and perceptions about their care and follow-up treatment. Data were analyzed thematically using the human rights framework for HIV testing adopted by the United Nations and India's National AIDS Control Organization. While all of the HIV-positive women in the study received HIV and PMTCT services at a government hospital or antiretroviral therapy center, almost all reported attending a private clinic or hospital at some point in their pregnancy. According to the participants, HIV testing often occurred without consent; there was little privacy; breaches of confidentiality were commonplace; and denial of medical treatment occurred routinely. Among women living with HIV in this study, violations of their human rights occurred more commonly in private rather than public healthcare settings. There is an urgent need for capacity building among private healthcare providers to improve standards of practice with regard to informed consent process, HIV testing, patient confidentiality, treatment, and referral of pregnant women living with HIV.

  5. Assessment of recent HIV testing among older adults in the United States.

    PubMed

    Guo, Yuqi; Sims, Omar T

    2017-10-01

    Older adults are the fastest growing segment of people living with HIV, and unfortunately many are unaware of their HIV status. Many providers are reluctant to ask older adults about their sexual histories, evaluate their risk factors, and test for HIV, and older adults have low perception of HIV risk. Using data from the 2013 to 2014 National Health and Nutrition Examination Survey, this study assessed the prevalence of recent HIV testing among older adults in the United States (n = 1,056) and identified predictors and barriers to recent HIV testing. The prevalence of recent HIV testing was 28%. Recent HIV testing was associated positively with male gender, education level, having public insurance, having same sex sexual behavior, African, and Hispanic ethnicity, whereas age, income-to-poverty ratio, and Asian ethnicity were associated negatively with recent HIV testing. Public health social workers are advised that targeted HIV testing for Asian, economically disadvantaged, female older adults is needed to increase HIV awareness and detection and to decrease late diagnosis of HIV. Provided public insurance was identified as a predictor of recent HIV testing, facilitating economically disadvantaged older adults' eligibility for public insurance that will likely improve access to HIV testing services and increase HIV testing rates.

  6. HIV Testing Among Black and Hispanic Immigrants in the United States

    PubMed Central

    Mazzola, Emanuele; Fullem, Andrew; Vega, Rodolfo; Landers, Stewart; Gelman, Rebecca S.; Bogart, Laura M.

    2016-01-01

    Abstract Late presentation is common among black and Hispanic US immigrants living with HIV. Little is known about HIV testing in this population because data are aggregated into racial and ethnic categories without regard to nativity. This study was undertaken to determine HIV testing patterns in these populations. We used data from the National Health Interview Survey (2007–2010), a nationally representative source of HIV testing data disaggregated by nativity. The sample consisted of 10,397 immigrants (83.9% Hispanic white, 13.1% non-Hispanic black, and 3.0% Hispanic black). The majority of participants were from the Caribbean, Central America, and Mexico (81.5%). Hispanic white immigrants were least likely to have undergone testing compared with non-Hispanic and Hispanic black immigrants (46.7% vs. 70.5% and 65.8%). Among immigrants with known risk factors or prior STDs, 59.2% and 74.8% reported previous HIV testing. Immigrants who had not recently talked to a healthcare provider were less likely to report testing: Hispanic white (AOR 0.65, 95% CI 0.58–0.72), non-Hispanic black (AOR 0.64, 95% CI 0.48–0.85), and Hispanic black (AOR 0.26, 95% CI 0.14–0.48). Only 17.2% of all immigrants intended to undergo HIV testing in the 12 months following participation in the survey. Among all three racial and ethnic groups, immigrants who reported a history of prior STDs were more likely to intend to test for HIV in the future. Many black and Hispanic immigrants to the United States have not undergone HIV testing. Interventions to increase access to HIV testing and awareness of transmission risk should be developed. PMID:27410494

  7. Wealth-related inequality in early uptake of HIV testing among pregnant women: an analysis of data from a national cross-sectional survey, South Africa.

    PubMed

    Ngandu, Nobubelo Kwanele; Van Malderen, Carine; Goga, Ameena; Speybroeck, Niko

    2017-07-12

    Wealth-related inequality across the South African antenatal HIV care cascade has not been considered in detail as a potential hindrance to eliminating mother-to-child HIV transmission (EMTCT). We aimed to measure wealth-related inequality in early (before enrolling into antenatal care) uptake of HIV testing and identify the contributing determinants. Cross-sectional survey. South African primary public health facilities in 2012. A national-level sample of 8618 pregnant women. Wealth-related inequality in early uptake of HIV testing was measured using the Erreygers concentration index (CI) further adjusted for inequality introduced by predicted healthcare need (ie, need-standardised). Determinants contributing to the observed inequality were identified using the Erreygers and Wagstaff decomposition methods. Participants were aged 13 to 49 years. Antenatal HIV prevalence was 33.2%, of which 43.7% came from the lowest 40% wealth group. A pro-poor wealth-related inequality in early HIV testing was observed. The need-standardised concentration index was -0.030 (95% confidence interval -0.038 to -0.022). The proportion of early HIV testing was significantly better in the lower 40% wealth group compared with the higher 40% wealth group (p value=0.040). The largest contributions to the observed inequality were from underlying inequalities in province (contribution, 65.27%), age (-44.38%), wealth group (24.73%) and transport means (21.61%). Our results on better early uptake of HIV testing among the poorer subpopulation compared with the richer highlights inequity in uptake of HIV testing in South Africa. This socioeconomic difference could contribute to fast-tracking EMTCT given the high HIV prevalence among the lower wealth group. The high contribution of provinces and age to inequality highlights the need to shift from reliance on national-level estimates alone but identify subregional-specific and age-specific bottlenecks. Future interventions need to be context

  8. Wealth-related inequality in early uptake of HIV testing among pregnant women: an analysis of data from a national cross-sectional survey, South Africa

    PubMed Central

    Ngandu, Nobubelo Kwanele; Van Malderen, Carine; Goga, Ameena; Speybroeck, Niko

    2017-01-01

    Objectives Wealth-related inequality across the South African antenatal HIV care cascade has not been considered in detail as a potential hindrance to eliminating mother-to-child HIV transmission (EMTCT). We aimed to measure wealth-related inequality in early (before enrolling into antenatal care) uptake of HIV testing and identify the contributing determinants. Design Cross-sectional survey. Settings South African primary public health facilities in 2012. Participants A national-level sample of 8618 pregnant women. Outcome measures Wealth-related inequality in early uptake of HIV testing was measured using the Erreygers concentration index (CI) further adjusted for inequality introduced by predicted healthcare need (ie, need-standardised). Determinants contributing to the observed inequality were identified using the Erreygers and Wagstaff decomposition methods. Results Participants were aged 13 to 49 years. Antenatal HIV prevalence was 33.2%, of which 43.7% came from the lowest 40% wealth group. A pro-poor wealth-related inequality in early HIV testing was observed. The need-standardised concentration index was −0.030 (95% confidence interval −0.038 to −0.022). The proportion of early HIV testing was significantly better in the lower 40% wealth group compared with the higher 40% wealth group (p value=0.040). The largest contributions to the observed inequality were from underlying inequalities in province (contribution, 65.27%), age (−44.38%), wealth group (24.73%) and transport means (21.61%). Conclusions Our results on better early uptake of HIV testing among the poorer subpopulation compared with the richer highlights inequity in uptake of HIV testing in South Africa. This socioeconomic difference could contribute to fast-tracking EMTCT given the high HIV prevalence among the lower wealth group. The high contribution of provinces and age to inequality highlights the need to shift from reliance on national-level estimates alone but identify subregional

  9. Anonymous or confidential HIV counseling and voluntary testing in federally funded testing sites--United States, 1995-1997.

    PubMed

    1999-06-25

    Human immunodeficiency virus (HIV) counseling and voluntary testing (CT) programs have been an important part of national HIV prevention efforts since the first HIV antibody tests became available in 1985. In 1995, these programs accounted for approximately 15% of annual HIV antibody testing in the United States, excluding testing for blood donation. CT opportunities are offered to persons at risk for HIV infection at approximately 11,000 sites, including dedicated HIV CT sites, sexually transmitted disease (STD) clinics, drug-treatment centers, hospitals, and prisons. In 39 states, testing can be obtained anonymously, where persons do not have to give their name to get tested. All states provide confidential testing (by name) and have confidentiality laws and regulations to protect this information. This report compares patterns of anonymous and confidential testing in all federally funded CT programs from 1995 through 1997 and documents the importance of both types of testing opportunities.

  10. Characteristics of U.S. Substance Abuse Treatment Facilities Offering HIV Services: Results From a National Survey.

    PubMed

    Cohn, Amy; Stanton, Cassandra; Elmasry, Hoda; Ehlke, Sarah; Niaura, Ray

    2016-06-01

    Substance use disorders are common among persons with HIV/AIDS. This study examined the prevalence and correlates of the provision of four HIV services in a national sample of substance abuse treatment facilities. Data were from the 2011 National Survey of Substance Abuse Treatment Services. Prevalence estimates indicated that 28% of facilities offered HIV testing, 26% early intervention, 58% HIV/AIDS education, and 8% special programs for HIV/AIDS. Facilities offering inpatient substance abuse care were more than six times as likely to offer HIV testing but not more likely to offer any other type of HIV service. Facilities offering methadone treatment were 2.5 times more likely to offer HIV services. Given the high rates of substance use among persons with HIV, the prevalence of facilities offering HIV services was low in most domains, with different barriers identified in multivariable models. Integrating comprehensive HIV prevention, testing, and support services into programs that address substance abuse is needed.

  11. Support for hospital-based HIV testing and counseling: a national survey of hospital marketing executives.

    PubMed

    Boscarino, J A; Steiber, S R

    1995-01-01

    Today, hospitals are involved extensively in social marketing and promotional activities. Recently, investigators from the Centers for Disease Control and Prevention (CDC) estimated that routine testing of hospital patients for human immunodeficiency virus (HIV) could identify more than 100,000 patients with previously unrecognized HIV infections. Several issues are assessed in this paper. These include hospital support for voluntary HIV testing and AIDS education and the impact that treating AIDS patients has on the hospital's image. Also tested is the hypothesis that certain hospitals, such as for-profit institutions and those outside the AIDS epicenters, would be less supportive of hospital-based AIDS intervention strategies. To assess these issues, a national random sample of 193 executives in charge of hospital marketing and public relations were surveyed between December 1992 and January 1993. The survey was part of an ongoing annual survey of hospitals and included questions about AIDS, health education, marketing, patient satisfaction, and hospital planning. Altogether, 12.4 percent of executives indicated their hospital had a reputation for treating AIDS patients. Among hospitals without an AIDS reputation, 34.1 percent believed developing one would be harmful to the hospital's image, in contrast to none in hospitals that had such a reputation (chi 2 = 11.676, df = 1, P = .0006). Although 16.6 percent did not know if large-scale HIV testing should be implemented, a near majority (47.7 percent) expressed some support. In addition, 15 percent reported that HIV-positive physicians on the hospital's medical staff should not be allowed to practice medicine, but 32.1 percent indicated that they should. Also, 33.1 percent thought the hospital should be more involved in AIDS education. Finally, certain hospital characteristics,such as location and for-profit status, were not associated with support for hospital-based AIDS interventions. Contrary to what was

  12. Field comparison of OraQuick® ADVANCE Rapid HIV-1/2 antibody test and two blood-based rapid HIV antibody tests in Zambia

    PubMed Central

    2012-01-01

    Background Zambia’s national HIV testing algorithm specifies use of two rapid blood based antibody assays, Determine®HIV-1/2 (Inverness Medical) and if positive then Uni-GoldTM Recombigen HIV-1/2 (Trinity Biotech). Little is known about the performance of oral fluid based HIV testing in Zambia. The aims of this study are two-fold: 1) to compare the diagnostic accuracy (sensitivity and specificity) under field conditions of the OraQuick® ADVANCE® Rapid HIV-1/2 (OraSure Technologies, Inc.) to two blood-based rapid antibody tests currently in use in the Zambia National Algorithm, and 2) to perform a cost analysis of large-scale field testing employing the OraQuick®. Methods This was a operational retrospective research of HIV testing and questionnaire data collected in 2010 as part of the ZAMSTAR (Zambia South Africa TB and AIDS reduction) study. Randomly sampled individuals in twelve communities were tested consecutively with OraQuick® test using oral fluid versus two blood-based rapid HIV tests, Determine® and Uni-GoldTM. A cost analysis of four algorithms from health systems perspective were performed: 1) Determine® and if positive, then Uni-GoldTM (Determine®/Uni-GoldTM); based on current algorithm, 2) Determine® and if positive, then OraQuick® (Determine®/OraQuick®), 3) OraQuick® and if positive, then Determine® (OraQuick®/Determine®), 4) OraQuick® and if positive, then Uni-GoldTM (OraQuick®/Uni-GoldTM). This information was then used to construct a model using a hypothetical population of 5,000 persons with varying prevalence of HIV infection from 1–30%. Results 4,458 participants received both a Determine® and OraQuick® test. The sensitivity and specificity of the OraQuick® test were 98.7 (95%CI, 97.5–99.4) and 99.8 (95%CI, 99.6–99.9), respectively when compared to HIV positive serostatus. The average unit costs per algorithm were US$3.76, US$4.03, US$7.35, and US$7.67 for Determine®/Uni-GoldTM, Determine®/OraQuick®, Ora

  13. Audit of HIV counselling and testing services among primary healthcare facilities in Cameroon: a protocol for a multicentre national cross-sectional study.

    PubMed

    Tianyi, Frank-Leonel; Tochie, Joel Noutakdie; Agbor, Valirie Ndip; Kadia, Benjamin Momo

    2018-03-01

    HIV testing is an invaluable entry point to prevention, care and treatment services for people living with HIV and AIDS. Poor adherence to recommended protocols and guidelines reduces the performance of rapid diagnostic tests, leading to misdiagnosis and poor estimation of HIV seroprevalence. This study seeks to evaluate the adherence of primary healthcare facilities in Cameroon to recommended HIV counselling and testing (HCT) procedures and the impact this may have on the reliability of HIV test results. This will be an analytical cross-sectional study involving primary healthcare facilities from all the 10 regions of Cameroon, selected by a multistaged random sampling of primary care facilities in each region. The study will last for 9 months. A structured questionnaire will be used to collect general information concerning the health facility, laboratory and other departments involved in the HCT process. The investigators will directly observe at least 10 HIV testing processes in each facility and fill out the checklist accordingly. Clearance has been obtained from the National Ethical Committee to carry out the study. Informed consent will be sought from the patients to observe the HIV testing process. The final study will be published in a peer-reviewed journal and the findings presented to health policy-makers and the general public. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  14. Prenatal testing and prevalence of HIV infection during pregnancy: data from the "Birth in Brazil" study, a national hospital-based study.

    PubMed

    Domingues, Rosa Maria Soares Madeira; Szwarcwald, Celia Landmann; Souza, Paulo Roberto Borges; Leal, Maria do Carmo

    2015-02-26

    The rate of vertical HIV transmission has decreased in Brazil, but regional inequalities suggest problems in implementing control measures during pregnancy and delivery. The aims of this study were to ascertain the coverage of HIV testing during prenatal care and estimate the prevalence of HIV infection during pregnancy in Brazil. This was a national hospital-based study of 23,894 women that was conducted in 2011-2012. The data came from interviews with mothers during postpartum hospitalization, from hospital medical files and from prenatal cards. All the pregnant women with reactive serological results for HIV infection marked on their cards or with diagnoses of HIV infection during the hospital stay for delivery were considered cases of HIV infection. Univariate and multivariable logistic regression were performed to investigate factors associated with the prevalence of HIV infection and with performing at least one HIV test during pregnancy. Among participating women, the coverage of testing for HIV infection was 81.7% among those who presented with prenatal card and the prevalence of HIV infection among pregnant women was 0.4% (95% CI: 0.32-0.51%). In the adjusted analysis, there was higher coverage of testing among women living in the South and Southeast regions; of women aged 35 years and over; with greater schooling levels; who self-reported as white; with prenatal care provided in private services; with an early start to prenatal care; and with an adequate number of consultations, defined as a minimum of six for a term pregnancy. In the adjusted analyses there was a greater odds ratio of HIV infection among women living in the South region, aged 35 years and over, with schooling of less than 8 years, who self-reported race as black, without a partner, with syphilis coinfection and who were attended by public services. The prevalence of HIV infection among pregnant women in Brazil remains below 1% and the coverage of testing for HIV infection is over 80

  15. Potential for false positive HIV test results with the serial rapid HIV testing algorithm.

    PubMed

    Baveewo, Steven; Kamya, Moses R; Mayanja-Kizza, Harriet; Fatch, Robin; Bangsberg, David R; Coates, Thomas; Hahn, Judith A; Wanyenze, Rhoda K

    2012-03-19

    Rapid HIV tests provide same-day results and are widely used in HIV testing programs in areas with limited personnel and laboratory infrastructure. The Uganda Ministry of Health currently recommends the serial rapid testing algorithm with Determine, STAT-PAK, and Uni-Gold for diagnosis of HIV infection. Using this algorithm, individuals who test positive on Determine, negative to STAT-PAK and positive to Uni-Gold are reported as HIV positive. We conducted further testing on this subgroup of samples using qualitative DNA PCR to assess the potential for false positive tests in this situation. Of the 3388 individuals who were tested, 984 were HIV positive on two consecutive tests, and 29 were considered positive by a tiebreaker (positive on Determine, negative on STAT-PAK, and positive on Uni-Gold). However, when the 29 samples were further tested using qualitative DNA PCR, 14 (48.2%) were HIV negative. Although this study was not primarily designed to assess the validity of rapid HIV tests and thus only a subset of the samples were retested, the findings show a potential for false positive HIV results in the subset of individuals who test positive when a tiebreaker test is used in serial testing. These findings highlight a need for confirmatory testing for this category of individuals.

  16. Quality, not just quantity: Lessons learned from HIV testing in Salvador, Brazil

    PubMed Central

    MacCarthy, Sarah; Rasanathan, Jennifer J. K.; Dourado, Ines; Gruskin, Sofia

    2015-01-01

    Studies have demonstrated that an early HIV diagnosis is a critical first step toward continued engagement in care. We examined HIV testing experiences in Salvador, Brazil, to understand how a focus on quality services can inform service provision more generally in the post–2015 global health agenda. Seventeen semi-structured interviews were conducted with HIV-positive pregnant women in Salvador, a large urban centre of northeast Brazil. Interviews were transcribed, translated, and coded for analysis. Deductive codes confirmed factors identified in the literature review. Inductive codes highlighted new factors emerging from the initial coding. ‘Quality’ was defined according to global and national guidelines as HIV testing with informed and voluntary consent, counselling, and confidentiality (3Cs). No pregnant woman experienced all elements of the 3Cs. Three women did not experience any informed and voluntary consent, counselling, or confidentiality. Few women provided consent overall and none received pre-test counselling. Post-test counselling and confidentiality of services were more consistently provided. This study suggests that testing in Salvador—the third-largest city in the country—is not of the quality called for by global and national guidelines, despite the fact that HIV testing is being routinely provided for HIV-positive pregnant women in Brazil. Going forward, additional clarity around the 3Cs is necessary to improve how the quality, not just the quantity, of HIV services is measured. PMID:24881693

  17. Re-testing and misclassification of HIV-2 and HIV-1&2 dually reactive patients among the HIV-2 cohort of The West African Database to evaluate AIDS collaboration

    PubMed Central

    Tchounga, Boris K; Inwoley, Andre; Coffie, Patrick A; Minta, Daouda; Messou, Eugene; Bado, Guillaume; Minga, Albert; Hawerlander, Denise; Kane, Coumba; Eholie, Serge P; Dabis, François; Ekouevi, Didier K

    2014-01-01

    Introduction West Africa is characterized by the circulation of HIV-1 and HIV-2. The laboratory diagnosis of these two infections as well as the choice of a first-line antiretroviral therapy (ART) is challenging, considering the limited access to second-line regimens. This study aimed at confirming the classification of HIV-2 and HIV-1&2 dually reactive patients followed up in the HIV-2 cohort of the West African Database to evaluate AIDS collaboration. Method A cross-sectional survey was conducted from March to December 2012 in Burkina Faso, Côte d’Ivoire and Mali among patients classified as HIV-2 or HIV-1&2 dually reactive according to the national HIV testing algorithms. A 5-ml blood sample was collected from each patient and tested in a single reference laboratory in Côte d’Ivoire (CeDReS, Abidjan) with two immuno-enzymatic tests: ImmunoCombII® (HIV-1&2 ImmunoComb BiSpot – Alere) and an in-house ELISA test, approved by the French National AIDS and hepatitis Research Agency (ANRS). Results A total of 547 patients were included; 57% of them were initially classified as HIV-2 and 43% as HIV-1&2 dually reactive. Half of the patients had CD4≥500 cells/mm3 and 68.6% were on ART. Of the 312 patients initially classified as HIV-2, 267 (85.7%) were confirmed as HIV-2 with ImmunoCombII® and in-house ELISA while 16 (5.1%) and 9 (2.9%) were reclassified as HIV-1 and HIV-1&2, respectively (Kappa=0.69; p<0.001). Among the 235 patients initially classified as HIV-1&2 dually reactive, only 54 (23.0%) were confirmed as dually reactive with ImmunoCombII® and in-house ELISA, while 103 (43.8%) and 33 (14.0%) were reclassified as HIV-1 and HIV-2 mono-infected, respectively (kappa= 0.70; p<0.001). Overall, 300 samples (54.8%) were concordantly classified as HIV-2, 63 (11.5%) as HIV-1&2 dually reactive and 119 (21.8%) as HIV-1 (kappa=0.79; p<0.001). The two tests gave discordant results for 65 samples (11.9%). Conclusions Patients with HIV-2 mono-infection are correctly

  18. Changes in HIV needs identified by the National AIDS Hotline of Trinidad and Tobago.

    PubMed

    Reid, Sandra D; Nielsen, Anders L; Reddock, Rhoda

    2010-02-01

    To examine utilization of the National AIDS Hotline of Trinidad and Tobago (AIDSLINE), evaluate its validity as a reliable data source for monitoring national HIV-related needs, and identify changes in caller requests between two different time periods. A total of 7 046 anonymous hotline calls in 1998-2002 (T1) and 2 338 calls in 2007 (T2) were analyzed for associations between caller characteristics and call content. A subsample of the data was also analyzed qualitatively. T1 findings were compared with HIV-related data collected by national policy-makers during that period, to evaluate the hotline's validity as a data source, and findings from T2, to reveal changes in call content over time. In T1, the hotline was well utilized for information and counseling by both the general population and those living with HIV/AIDS. Call content from T2 indicated an increase versus T1 in 1) general awareness of HIV and other sexually transmitted diseases; 2) HIV testing; and 3) knowledge of HIV symptoms and transmission. HIV-related mental health needs, and the relationship between HIV and both child sexual abuse (CSA) and intimate partner violence (IPV), were identified as emerging issues. AIDSLINE is a well-utilized tool for providing information and counseling on national HIV-related issues, and a valid, cost-effective, easily accessed information source for planners and policy-makers involved in HIV management. Over the two study periods, there was an increase in HIV awareness and testing and in requests related to mental health, CSA, and IPV, but no change in sexual behaviors.

  19. Correlates of HIV Testing among Female Sex Workers in Iran: Findings of a National Bio-Behavioural Surveillance Survey.

    PubMed

    Shokoohi, Mostafa; Karamouzian, Mohammad; Khajekazemi, Razieh; Osooli, Mehdi; Sharifi, Hamid; Haghdoost, Ali Akbar; Kamali, Kianoush; Mirzazadeh, Ali

    2016-01-01

    Female sex workers (FSWs) are the second most affected population by HIV in Iran. However, their HIV testing practices are poorly understood. The aim of this study was to investigate testing and its associated factors among HIV negative FSWs. Using facility based sampling, 1005 FSWs were recruited in 14 cities of Iran in 2010. Biological and survey data were collected through dried blood spot testing and standardized risk assessment questionnaire, respectively. In this paper, the prevalence of HIV testing and its correlates were explored among 714 HIV-negative FSWs using descriptive statistics and logistic regression models. Overall 65.4% had not tested in the past year. Only 27.5% had tested in the past year and received their results. FSWs who perceived themselves at risk of HIV (Adjusted Odds Ratio (AOR) = 8.35, 95% CI: 1.46, 47.6), had received free condom during past year (AOR = 3.90, 95% CI: 1.67, 9.14), started sex work at an older age (AOR18-24 = 2.83, 95% CI: 1.14, 7.0; AOR >24 = 2.76, 95% CI: 1.11, 6.84), and knew an HIV testing site (AOR = 5.67, 95% CI: 2.60, 12.4) had a significantly higher chance of having a recent HIV test result. Less than one third of FSWs in Iran knew their recent HIV status. Interventions to help FSWs evaluate their potential risk for HIV and integrate HIV testing services in condom distribution programs, could be viable strategies in increasing HIV testing uptake among FSWs. Health policy makers should also try to de-stigmatize HIV testing, identify the barriers to HIV testing, and make HIV testing sites more visible to FSWs.

  20. Potential for false positive HIV test results with the serial rapid HIV testing algorithm

    PubMed Central

    2012-01-01

    Background Rapid HIV tests provide same-day results and are widely used in HIV testing programs in areas with limited personnel and laboratory infrastructure. The Uganda Ministry of Health currently recommends the serial rapid testing algorithm with Determine, STAT-PAK, and Uni-Gold for diagnosis of HIV infection. Using this algorithm, individuals who test positive on Determine, negative to STAT-PAK and positive to Uni-Gold are reported as HIV positive. We conducted further testing on this subgroup of samples using qualitative DNA PCR to assess the potential for false positive tests in this situation. Results Of the 3388 individuals who were tested, 984 were HIV positive on two consecutive tests, and 29 were considered positive by a tiebreaker (positive on Determine, negative on STAT-PAK, and positive on Uni-Gold). However, when the 29 samples were further tested using qualitative DNA PCR, 14 (48.2%) were HIV negative. Conclusion Although this study was not primarily designed to assess the validity of rapid HIV tests and thus only a subset of the samples were retested, the findings show a potential for false positive HIV results in the subset of individuals who test positive when a tiebreaker test is used in serial testing. These findings highlight a need for confirmatory testing for this category of individuals. PMID:22429706

  1. HIV Testing

    MedlinePlus

    ... NAT means. Taking pre-exposure prophylaxis (PrEP) or post-exposure prophylaxis (PEP) may also reduce the accuracy of NAT if you have HIV. An antigen/antibody test looks for both HIV antibodies and antigens. Antibodies ...

  2. Integrating HIV testing and care into tuberculosis services in Benin: programmatic aspects.

    PubMed

    Ferroussier, O; Dlodlo, R A; Capo-Chichi, D; Boillot, F; Gninafon, M; Trébucq, A; Fujiwara, P I

    2013-11-01

    Between 2005 and 2008, the diagnosis and care of human immunodeficiency virus (HIV) infection and tuberculosis (TB) services were integrated in Benin. The appointment of a TB-HIV Coordinator by the National Tuberculosis Control Programme and quarterly supervisory visits to TB clinics have bolstered the implementation of integrated HIV-TB activities. HIV testing and cotrimoxazole preventive therapy were integrated smoothly into the TB services. The strategy chosen to facilitate access of HIV-positive TB patients to antiretroviral treatment contributed to greater integration over time, but perpetuated, for some, the burden of attending two facilities. The integration and decentralisation of TB and HIV care services at national level in Benin resulted in a high uptake of HIV services among TB patients.

  3. Refusal bias in HIV prevalence estimates from nationally representative seroprevalence surveys.

    PubMed

    Reniers, Georges; Eaton, Jeffrey

    2009-03-13

    To assess the relationship between prior knowledge of one's HIV status and the likelihood to refuse HIV testing in populations-based surveys and explore its potential for producing bias in HIV prevalence estimates. Using longitudinal survey data from Malawi, we estimate the relationship between prior knowledge of HIV-positive status and subsequent refusal of an HIV test. We use that parameter to develop a heuristic model of refusal bias that is applied to six Demographic and Health Surveys, in which refusal by HIV status is not observed. The model only adjusts for refusal bias conditional on a completed interview. Ecologically, HIV prevalence, prior testing rates and refusal for HIV testing are highly correlated. Malawian data further suggest that amongst individuals who know their status, HIV-positive individuals are 4.62 (95% confidence interval, 2.60-8.21) times more likely to refuse testing than HIV-negative ones. On the basis of that parameter and other inputs from the Demographic and Health Surveys, our model predicts downward bias in national HIV prevalence estimates ranging from 1.5% (95% confidence interval, 0.7-2.9) for Senegal to 13.3% (95% confidence interval, 7.2-19.6) for Malawi. In absolute terms, bias in HIV prevalence estimates is negligible for Senegal but 1.6 (95% confidence interval, 0.8-2.3) percentage points for Malawi. Downward bias is more severe in urban populations. Because refusal rates are higher in men, seroprevalence surveys also tend to overestimate the female-to-male ratio of infections. Prior knowledge of HIV status informs decisions to participate in seroprevalence surveys. Informed refusals may produce bias in estimates of HIV prevalence and the sex ratio of infections.

  4. Correlates of HIV Testing among Female Sex Workers in Iran: Findings of a National Bio-Behavioural Surveillance Survey

    PubMed Central

    Shokoohi, Mostafa; Karamouzian, Mohammad; Khajekazemi, Razieh; Osooli, Mehdi; Sharifi, Hamid; Haghdoost, Ali Akbar; Kamali, Kianoush; Mirzazadeh, Ali

    2016-01-01

    Introduction Female sex workers (FSWs) are the second most affected population by HIV in Iran. However, their HIV testing practices are poorly understood. The aim of this study was to investigate testing and its associated factors among HIV negative FSWs. Materials and Methods Using facility based sampling, 1005 FSWs were recruited in 14 cities of Iran in 2010. Biological and survey data were collected through dried blood spot testing and standardized risk assessment questionnaire, respectively. In this paper, the prevalence of HIV testing and its correlates were explored among 714 HIV-negative FSWs using descriptive statistics and logistic regression models. Results Overall 65.4% had not tested in the past year. Only 27.5% had tested in the past year and received their results. FSWs who perceived themselves at risk of HIV (Adjusted Odds Ratio (AOR) = 8.35, 95% CI: 1.46, 47.6), had received free condom during past year (AOR = 3.90, 95% CI: 1.67, 9.14), started sex work at an older age (AOR18–24 = 2.83, 95% CI: 1.14, 7.0; AOR >24 = 2.76, 95% CI: 1.11, 6.84), and knew an HIV testing site (AOR = 5.67, 95% CI: 2.60, 12.4) had a significantly higher chance of having a recent HIV test result. Conclusions Less than one third of FSWs in Iran knew their recent HIV status. Interventions to help FSWs evaluate their potential risk for HIV and integrate HIV testing services in condom distribution programs, could be viable strategies in increasing HIV testing uptake among FSWs. Health policy makers should also try to de-stigmatize HIV testing, identify the barriers to HIV testing, and make HIV testing sites more visible to FSWs. PMID:26807584

  5. HIV voluntary counseling and testing: an experience from India.

    PubMed

    Vajpayee, Madhu; Mojumdar, Kamalika; Raina, Meenakshi; Mishra, Sharad; Sreenivas, Vibhuti

    2009-07-01

    Despite proof of voluntary counseling and testing (VCT) effectiveness in HIV disease prevention and management, there are limited reports on experience with pre- and post-HIV-test counseling in developing countries. In view of this, we aimed to bring to the fore the voluntary counseling and testing experience at a tertiary healthcare center. The present study was conducted at the voluntary counseling and testing center of a tertiary healthcare center and the National HIV Reference Center. Participants were 1169 men and 581 females attending the VCT clinic from February 2005 to March 2006. Odds ratios were calculated for each of the variable to analyze the strength of association with HIV sero-status. Out of 1750 patients, 322 (27.5%) males and 156 females (26.9%) tested HIV-positive. HIV-sero-positivity was observed to be associated to participant age (approximately 1.5 for 25-44 yrs age group), marital status (2.3 times in married patients), primary or lower education level (1.5 times), citing spouse death/HIV-infected spouse as the reason for seeking VCT (2.2 times) and reporting a history of risk behavior as reason for getting tested. This study aims to evaluate the effectiveness of existing client initiated voluntary counseling and testing facility in the light of a recent recommendation by WHO/UNAIDS for the implementation of provider initiated voluntary counseling services. Through this study, we could also highlight socio-demographic factors, like education and age, and reasons stated by participants for seeking VCT, which were associated with HIV-positive status and put an individual at a higher risk of HIV infection.

  6. HIV testing during the Canadian immigration medical examination: a national survey of designated medical practitioners.

    PubMed

    Tran, Jennifer M; Li, Alan; Owino, Maureen; English, Ken; Mascarenhas, Lyndon; Tan, Darrell H S

    2014-01-01

    HIV testing is mandatory for individuals wishing to immigrate to Canada. Since the Designated Medical Practitioners (DMPs) who perform these tests may have varying experience in HIV and time constraints in their clinical practices, there may be variability in the quality of pre- and posttest counseling provided. We surveyed DMPs regarding HIV testing, counseling, and immigration inadmissibility. A 16-item survey was mailed to all DMPs across Canada (N = 203). The survey inquired about DMP characteristics, knowledge of HIV, attitudes and practices regarding inadmissibility and counseling, and interest in continuing medical education. There were a total of 83 respondents (41%). Participants frequently rated their knowledge of HIV diagnostics, cultural competency, and HIV/AIDS service organizations as "fair" (40%, 43%, and 44%, respectively). About 25%, 46%, and 11% of the respondents agreed/strongly agreed with the statements "HIV infected individuals pose a danger to public health and safety," "HIV-positive immigrants cause excessive demand on the healthcare system," and "HIV seropositivity is a reasonable ground for denial into Canada," respectively. Language was cited as a barrier to counseling, which focused on transmission risks (46% discussed this as "always" or "often") more than coping and social support (37%). There was a high level of interest (47%) in continuing medical education in this area. There are areas for improvement regarding DMPs' knowledge, attitudes, and practices about HIV infection, counseling, and immigration criteria. Continuing medical education and support for DMPs to facilitate practice changes could benefit newcomers who test positive through the immigration process.

  7. Implementation of repeat HIV testing during pregnancy in Kenya: a qualitative study.

    PubMed

    Rogers, Anna Joy; Weke, Elly; Kwena, Zachary; Bukusi, Elizabeth A; Oyaro, Patrick; Cohen, Craig R; Turan, Janet M

    2016-07-11

    Repeat HIV testing in late pregnancy has the potential to decrease rates of mother-to-child transmission of HIV by identifying mothers who seroconvert after having tested negative for HIV in early pregnancy. Despite being national policy in Kenya, the available data suggest that implementation rates are low. We conducted 20 in-depth semi-structured interviews with healthcare providers and managers to explore barriers and enablers to implementation of repeat HIV testing guidelines for pregnant women. Participants were from the Nyanza region of Kenya and were purposively selected to provide variation in socio-demographics and job characteristics. Interview transcripts were coded and analyzed in Dedoose software using a thematic analysis approach. Four themes were identified a priori using Ferlie and Shortell's Framework for Change and additional themes were allowed to emerge from the data. Participants identified barriers and enablers at the client, provider, facility, and health system levels. Key barriers at the client level from the perspective of providers included late initial presentation to antenatal care and low proportions of women completing the recommended four antenatal visits. Barriers to offering repeat HIV testing for providers included heavy workloads, time limitations, and failing to remember to check for retest eligibility. At the facility level, inconsistent volume of clients and lack of space required for confidential HIV retesting were cited as barriers. Finally, at the health system level, there were challenges relating to the HIV test kit supply chain and the design of nationally standardized antenatal patient registers. Enablers to improving the implementation of repeat HIV testing included client dissemination of the benefits of antenatal care through word-of-mouth, provider cooperation and task shifting, and it was suggested that use of an electronic health record system could provide automatic reminders for retest eligibility. This study

  8. Working outside of the box: how HIV counselors in Sub-Saharan Africa adapt Western HIV testing norms.

    PubMed

    Angotti, Nicole

    2010-09-01

    The delivery of HIV counseling and testing programs throughout Sub-Saharan Africa relies on the work performed by trained HIV counselors. These individuals occupy a critical position: they are intermediaries between the rule-making of international and national policymakers, and the norms of the communities in which they live and work. This paper explains when, how and why HIV counselors adapt Western testing guidelines (the "3Cs"--consent, confidentiality and counseling) to local concerns, attempting to maintain the fidelity of testing principles, while reducing the harm they perceive may arise as a consequence of strict adherence to them. Data for this study come from Malawi: a poor, largely rural African country, where HIV prevalence is ranked 9th highest in the world. The analysis is based on 25 interviews with HIV counselors and a unique set of field journals, and captures local experiences and the moral quandaries that counselors in rural Sub-Saharan Africa face. The findings of this inquiry provide new insights into the implementation of HIV testing in rural African settings, insights that may guide HIV prevention policy. Copyright (c) 2010 Elsevier Ltd. All rights reserved.

  9. Frequency of HIV Testing among Persons with Disabilities: Results from the National Health Interview Survey, 2002

    ERIC Educational Resources Information Center

    Neri, Steven V.; Bradley, Elizabeth H.; Groce, Nora E.

    2007-01-01

    We examined rates of HIV testing of persons with disabilities relative to HIV testing rates of people without disabilities in the United States. Using data from the 2002 NHIS we examined the association between self-reported disability and having ever been tested for HIV. Adults with disability were more likely than nondisabled adults to report…

  10. Neonatal HIV seroprevalence studies. A critique of national and international practices.

    PubMed

    Isaacman, S H; Miller, L A

    1993-09-01

    State agencies in the US began covertly testing newborn infants for antibodies to HIV in 1986. In so doing, the HIV serostatus of childbearing mothers is being assessed without directly sampling maternal blood, for neonatal infants harbor maternal antibodies. Approved by the Centers for Disease Control (CDC) and funded by the federal government, serosurveillance programs test virtually all live newborns in the US for antibodies to HIV. Neither is consent for testing sought or obtained from mothers, nor are results on infant serostatus ultimately provided to subjects. The authors oppose ongoing national serosurveillance for HIV on medical, economic, legal, and moral grounds; studies have after all already described the epidemiology of HIV diseases. This ongoing research project has no direct benefit to those tested and treats human subjects like simple laboratory animals. The paper calls attention to the program's inherent sexism, racism, eugenics, invasion of privacy, and science without control. Medical principles; issues of concern; neonatal HIV serosurveillance; ethical issues; legal issues; an overview of HIV testing guidelines; and testing justifications of the World Health Organization, the CDC, and state health agencies are considered in separate sections. The World Medical Association, American Medical Association, epidemiological ethics, and other ethical guidelines are raised in the discussion on ethics, while common law, constitutions, federal statues, the Nuremburg Code, and international laws are reviewed under the rubric of legal concerns.

  11. HIV and injecting drug use in Indonesia: epidemiology and national response.

    PubMed

    Afriandi, Irvan; Aditama, Tjandra Yoga; Mustikawati, Dyah; Oktavia, Martiani; Alisjahbana, Bachti; Riono, Pandu

    2009-07-01

    Indonesia is facing one of the most rapidly growing HIV-epidemics in Asia. Risk behaviour associated with injecting drug use, such as sharing contaminated needles, is the main risk factor for HIV infection. Among the general population the prevalence of HIV-infection is still low (0.2%), but up to 50% or more of the estimated 145.000 - 170.000 injecting drug users are already HIV-positive. Overrepresentation of injecting drug users and continued risk behavior inside Indonesian prisons contribute to spread of HIV. Through sexual contacts, HIV is transmitted from current or previous injecting drug users to their non-injecting sexual partners; 10-20% of this group may already be infected. The national response targeted to limit spread of HIV through injecting drug use has included needle and syringe program (NSP), methadone maintenance treatment (MMT), voluntary counseling and testing (VCT), and outreach program as priority programs. However coverage and utilization of the harm reduction services is still limited, but effective integration with HIV testing and treatment is expanding. By 2008, there were 110 service points for NSP and 24 operational MMT clinics. Nevertheless, utilization of these services has been less satisfactory and their effectiveness has been questioned. Besides effective prevention, HIV- testing and earlier treatment of HIV-seropositve individuals, including those with a history of injecting drug use, will help control the growing HIV-epidemic in Indonesia.

  12. AIDS stigma as an obstacle to uptake of HIV testing: evidence from a Zimbabwean national population-based survey.

    PubMed

    Sambisa, William; Curtis, Sian; Mishra, Vinod

    2010-02-01

    Using the 2005-2006 Zimbabwe Demographic and Health Survey, we investigated the prevalence of HIV testing uptake within a sample of women (6839) and men (5315), and identified the independent effects of AIDS stigma on testing uptake, with particular emphasis on three pathways to testing: voluntary testing, testing when offered, and testing when required. The prevalence of self-reported HIV testing was higher among women (31%) than men (22%). For women, the main pathway to testing uptake was to accept testing when it is offered (46%), whereas for men it was voluntary testing (53%). In the logistic regression models, we found that social rejection stigma was inversely associated with uptake across all pathways of testing for women, but not men. As regards observed enacted stigma, respondents who both knew someone with HIV and had observed discrimination against someone with HIV were more likely to test for HIV through all pathways, while those who knew someone with HIV but had not observed stigma were more likely to test voluntarily. Individual characteristics important to the adoption of testing included high educational attainment, religion, exposure to mass media, and ever use of condoms; while being never married and self-perceived risk were barriers to testing. Programmatic strategies aimed at increasing HIV testing uptake should consider reducing stigma toward people living with HIV/AIDS and also addressing the role of agency and structure in individual's decision to be tested for HIV.

  13. HIV testing experiences and their implications for patient engagement with HIV care and treatment on the eve of 'test and treat': findings from a multicountry qualitative study.

    PubMed

    Wringe, Alison; Moshabela, Mosa; Nyamukapa, Constance; Bukenya, Dominic; Ondenge, Ken; Ddaaki, William; Wamoyi, Joyce; Seeley, Janet; Church, Kathryn; Zaba, Basia; Hosegood, Victoria; Bonnington, Oliver; Skovdal, Morten; Renju, Jenny

    2017-07-01

    In view of expanding 'test and treat' initiatives, we sought to elicit how the experience of HIV testing influenced subsequent engagement in HIV care among people diagnosed with HIV. As part of a multisite qualitative study, we conducted in-depth interviews in Uganda, South Africa, Tanzania, Kenya, Malawi and Zimbabwe with 5-10 health workers and 28-59 people living with HIV, per country. Topic guides covered patient and provider experiences of HIV testing and treatment services. Themes were derived through deductive and inductive coding. Various practices and techniques were employed by health workers to increase HIV testing uptake in line with national policies, some of which affected patients' subsequent engagement with HIV services. Provider-initiated testing was generally appreciated, but rarely considered voluntary, with instances of coercion and testing without consent, which could lead to disengagement from care.Conflicting rationalities for HIV testing between health workers and their clients caused tensions that undermined engagement in HIV care among people living with HIV. Although many health workers helped clients to accept their diagnosis and engage in care, some delivered static, morally charged messages regarding sexual behaviours and expectations of clinic use which discouraged future care seeking. Repeat testing was commonly reported, reflecting patients' doubts over the accuracy of prior results and beliefs that antiretroviral therapy may cure HIV. Repeat testing provided an opportunity to develop familiarity with clinical procedures, address concerns about HIV services and build trust with health workers. The principles of consent and confidentiality that should underlie HIV testing and counselling practices may be modified or omitted by health workers to achieve perceived public health benefits and policy expectations. While such actions can increase HIV testing rates, they may also jeopardise efforts to connect people diagnosed with HIV to

  14. HIV/AIDS Information Resources from the National Library of Medicine-STOP

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Templin-Branner, W. and N. Dancy

    2010-06-15

    The HIV/AIDS Information Resources from the National Library of Medicine training is designed specifically for the UNCFSP HBCU Screening, Testing, Outreach, and Prevention (STOP) HIV/AIDS Program project members to provide valuable health information resources from the National Library of Medicine and other reliable sources to increase awareness of the wealth of treatment information and educational materials that are available on the Internet and to improve prevention and treatment education for their clients. These resources will also meet the needs of community-based organizations

  15. Wisconsin statutes regarding HIV testing in primary care: frequent questions and answers.

    PubMed

    Vergeront, J M; Reiser, W J; Druckenmiller, J K; Krchnavek, K A; Davis, J P

    1998-12-01

    The authors review Wisconsin statutes related to human immunodeficiency virus (HIV) testing in primary care, including the areas of written informed consent, documentation of consent, testing without consent, testing of minors, disclosure of test results without the consent of the test subject, reporting requirements, discrimination, access by insurance companies and third-party payors to HIV test results, and civil liabilities and criminal penalties associated with violation of HIV-related state statutes. During the course of the HIV epidemic in Wisconsin, many individuals (service providers, legislators, consumers and advocates) supported the enactment of HIV-related legislation. Today, Wisconsin has some of the nation's most comprehensive HIV legislation. These laws have set a legal framework that balances the rights of individuals with protection of public's health. The relatively low seroprevalence of HIV infection in Wisconsin can be attributed, in part, to the state's HIV-related legislation. While Wisconsin HIV legislation is broadly focused, much of it is concerned with HIV testing. This article examines common questions as they pertain to HIV testing in primary care and to the following areas addressed by state statutes: counseling and referral for health and support services [Wisconsin statute s. 252 14(3)] informed consent for testing or disclosure [Wisconsin statute s. 252.15(2)] written consent to disclose [Wisconsin statute s. 252.15(3) & (4)] testing without consent of the test subject [Wisconsin statute s. 252.15(2)] confidentiality of an HIV test [Wisconsin statute s. 252.15(5)] reporting of positive test results [Wisconsin statute s. 252.15(7)] discrimination [Wisconsin statute s. 252.14(2)] civil and criminal liabilities [Wisconsin statute s. 252.14(4); 252.15(8) & (9)].

  16. Cost-effectiveness of rapid HCV testing and simultaneous rapid HCV and HIV testing in substance abuse treatment programs

    PubMed Central

    Schackman, Bruce R.; Leff, Jared A.; Barter, Devra M.; DiLorenzo, Madeline A.; Feaster, Daniel J.; Metsch, Lisa R.; Freedberg, Kenneth A.; Linas, Benjamin P.

    2014-01-01

    Aims To evaluate the cost-effectiveness of rapid hepatitis C virus (HCV) and simultaneous HCV/HIV antibody testing in substance abuse treatment programs. Design We used a decision analytic model to compare the cost-effectiveness of no HCV testing referral or offer, off-site HCV testing referral, on-site rapid HCV testing offer, and on-site rapid HCV and HIV testing offer. Base case inputs included 11% undetected chronic HCV, 0.4% undetected HIV, 35% HCV co-infection among HIV-infected, 53% linked to HCV care after testing antibody positive, and 67% linked to HIV care. Disease outcomes were estimated from established computer simulation models of HCV (HEP-CE) and HIV (CEPAC). Setting and Participants Data on test acceptance and costs were from a national randomized trial of HIV testing strategies conducted at 12 substance abuse treatment programs in the USA. Measurements Lifetime costs (2011 US dollars) and quality-adjusted life years (QALYs) discounted at 3% annually; incremental cost-effectiveness ratios (ICERs) Findings On-site rapid HCV testing had an ICER of $18,300/QALY compared with no testing, and was more efficient than (dominated) off-site HCV testing referral. On-site rapid HCV and HIV testing had an ICER of $64,500/QALY compared with on-site rapid HCV testing alone. In one and two-way sensitivity analyses, the ICER of on-site rapid HCV and HIV testing remained <$100,000/QALY, except when undetected HIV prevalence was <0.1% or when we assumed frequent HIV testing elsewhere. The ICER remained <$100,000/QALY in approximately 90% of probabilistic sensitivity analyses. Conclusions On-site rapid hepatitis C virus and HIV testing in substance abuse treatment programs is cost-effective at a <$100,000/ quality-adjusted life years threshold. PMID:25291977

  17. HIV testing experiences and their implications for patient engagement with HIV care and treatment on the eve of ‘test and treat’: findings from a multicountry qualitative study

    PubMed Central

    Wringe, Alison; Moshabela, Mosa; Nyamukapa, Constance; Bukenya, Dominic; Ondenge, Ken; Ddaaki, William; Wamoyi, Joyce; Seeley, Janet; Church, Kathryn; Zaba, Basia; Hosegood, Victoria; Bonnington, Oliver; Skovdal, Morten; Renju, Jenny

    2017-01-01

    Objective In view of expanding ‘test and treat’ initiatives, we sought to elicit how the experience of HIV testing influenced subsequent engagement in HIV care among people diagnosed with HIV. Methods As part of a multisite qualitative study, we conducted in-depth interviews in Uganda, South Africa, Tanzania, Kenya, Malawi and Zimbabwe with 5–10 health workers and 28–59 people living with HIV, per country. Topic guides covered patient and provider experiences of HIV testing and treatment services. Themes were derived through deductive and inductive coding. Results Various practices and techniques were employed by health workers to increase HIV testing uptake in line with national policies, some of which affected patients’ subsequent engagement with HIV services. Provider-initiated testing was generally appreciated, but rarely considered voluntary, with instances of coercion and testing without consent, which could lead to disengagement from care. Conflicting rationalities for HIV testing between health workers and their clients caused tensions that undermined engagement in HIV care among people living with HIV. Although many health workers helped clients to accept their diagnosis and engage in care, some delivered static, morally charged messages regarding sexual behaviours and expectations of clinic use which discouraged future care seeking. Repeat testing was commonly reported, reflecting patients’ doubts over the accuracy of prior results and beliefs that antiretroviral therapy may cure HIV. Repeat testing provided an opportunity to develop familiarity with clinical procedures, address concerns about HIV services and build trust with health workers. Conclusion The principles of consent and confidentiality that should underlie HIV testing and counselling practices may be modified or omitted by health workers to achieve perceived public health benefits and policy expectations. While such actions can increase HIV testing rates, they may also jeopardise

  18. Efficacy of an Educational Intervention to Increase Consent for HIV Testing in Rural Appalachia

    PubMed Central

    Basta, Tania B.; Stambaugh, Teena; Fisher, Celia B.

    2016-01-01

    This study sought to assess barriers and enhance readiness to consent to home and Planned Parenthood HIV testing among 60 out-patients from a mental health and substance abuse clinic in rural Appalachia. Testing barriers included not knowing where to get tested, lack of confidentiality, and loss of partners if one tested sero-positive. The intervention yielded lowered HIV stigma, increase in HIV knowledge, and agreement to take the HIV home test. These results are encouraging because they suggest that a brief educational intervention is a critical pathway to the success of the National Institutes on Drug Abuse’s Seek, Test, Treat, and Retain initiative in poor rural counties. PMID:27789935

  19. Addressing Unmet Need for HIV Testing in Emergency Care Settings: A Role for Computer-facilitated Rapid HIV Testing?

    PubMed Central

    Kurth, Ann E.; Severynen, Anneleen; Spielberg, Freya

    2014-01-01

    HIV testing in emergency departments (EDs) remains underutilized. We evaluated a computer tool to facilitate rapid HIV testing in an urban ED. Randomly assigned non-acute adult ED patients to computer tool (‘CARE’) and rapid HIV testing before standard visit (n=258) or to standard visit (n=259) with chart access. Assessed intervention acceptability and compared noted HIV risks. Participants were 56% non-white, 58% male; median age 37 years. In the CARE arm nearly all (251/258) completed the session and received HIV results; 4 declined test consent. HIV risks were reported by 54% of users and there was one confirmed HIV-positive and 2 false-positives (seroprevalence 0.4%, 95% CI 0.01–2.2%). Half (55%) preferred computerized, over face-to-face, counseling for future HIV testing. In standard arm, one HIV test and 2 referrals for testing occurred. Computer-facilitated HIV testing appears acceptable to ED patients. Future research should assess cost-effectiveness compared with staff-delivered approaches. PMID:23837807

  20. Low utilization of HIV testing during pregnancy: What are the barriers to HIV testing for women in rural India?

    PubMed

    Sinha, Gita; Dyalchand, Ashok; Khale, Manisha; Kulkarni, Gopal; Vasudevan, Shubha; Bollinger, Robert C

    2008-02-01

    Sixty percent of India's HIV cases occur in rural residents. Despite government policy to expand antenatal HIV screening and prevention of maternal-to-child transmission (PMTCT), little is known about HIV testing among rural women during pregnancy. Between January and March 2006, a cross-sectional sample of 400 recently pregnant women from rural Maharashtra was administered a questionnaire regarding HIV awareness, risk, and history of antenatal HIV testing. Thirteen women (3.3%) reported receiving antenatal HIV testing. Neither antenatal care utilization nor history of sexually transmitted infection (STI) symptoms influenced odds of receiving HIV testing. Women who did not receive HIV testing, compared with women who did, were 95% less likely to have received antenatal HIV counseling (odds ratio = 0.05, 95% confidence interval: 0.02 to 0.17) and 80% less aware of an existing HIV testing facility (odds ratio = 0.19, 95% confidence interval: 0.04 to 0.75). Despite measurable HIV prevalence, high antenatal care utilization, and STI symptom history, recently pregnant rural Indian women report low HIV testing. Barriers to HIV testing during pregnancy include lack of discussion by antenatal care providers and lack of awareness of existing testing services. Provider-initiated HIV counseling and testing during pregnancy would optimize HIV prevention for women throughout rural India.

  1. HIV Testing and Diagnosis Rates in Kiev, Ukraine: April 2013-March 2014.

    PubMed

    Simmons, Ruth; Malyuta, Ruslan; Chentsova, Nelli; Medoeva, Antonia; Kruglov, Yuri; Yurchenko, Alexander; Copas, Andrew; Porter, Kholoud

    2015-01-01

    Data from Ukraine on risk factors for HIV acquisition are limited. We describe the characteristics of individuals testing for HIV in the main testing centres of the Ukrainian capital Kiev, including HIV risk factors, testing rates, and positivity rates. As part of a larger study to estimate HIV incidence within Kiev City, we included questions on possible risk factors for HIV acquisition and testing history to existing systems in 4 infectious disease clinics. Data were provided by the person requesting an HIV test using a handheld electronic tablet. All persons (≥16 yrs) presenting for an HIV test April 2013-March 2014 were included. Rates per 100,000 were calculated using region-specific denominators for Kiev. During the study period 6370 individuals tested for HIV, equivalent to a testing rate of 293.2 per 100,000. Of these, 467 (7.8%) were HIV-positive, with the highest proportion positive among 31-35 year olds (11.2%), males (9.4%), people who inject drugs (PWID) (17.9%) and men who have sex with men (MSM) (24.1%). Using published population size estimates of MSM, diagnosis rates for MSM ranged from 490.6 to 1548.3/100,000. A higher proportion of heterosexual women compared to heterosexual men reported contact with PWID, (16% vs. 4.7%) suggesting a bridging in risk between PWID and their sexual partners. Collection of HIV risk factor information in Kiev, essential for the purposes of developing effective HIV prevention and response tools, is feasible. The high percentage of MSM among those testing positive for HIV, may indicate a significant level of undisclosed sex between men in national figures.

  2. HIV Testing and Diagnosis Rates in Kiev, Ukraine: April 2013 - March 2014

    PubMed Central

    Simmons, Ruth; Malyuta, Ruslan; Medoeva, Antonia; Kruglov, Yuri; Yurchenko, Alexander; Copas, Andrew; Porter, Kholoud

    2015-01-01

    Objective Data from Ukraine on risk factors for HIV acquisition are limited. We describe the characteristics of individuals testing for HIV in the main testing centres of the Ukrainian capital Kiev, including HIV risk factors, testing rates, and positivity rates. Methods As part of a larger study to estimate HIV incidence within Kiev City, we included questions on possible risk factors for HIV acquisition and testing history to existing systems in 4 infectious disease clinics. Data were provided by the person requesting an HIV test using a handheld electronic tablet. All persons (≥16yrs) presenting for an HIV test April 2013–March 2014 were included. Rates per 100,000 were calculated using region-specific denominators for Kiev. Results During the study period 6370 individuals tested for HIV, equivalent to a testing rate of 293.2 per 100,000. Of these, 467 (7.8%) were HIV-positive, with the highest proportion positive among 31–35 year olds (11.2%), males (9.4%), people who inject drugs (PWID) (17.9%) and men who have sex with men (MSM) (24.1%). Using published population size estimates of MSM, diagnosis rates for MSM ranged from 490.6to 1548.3/100,000. A higher proportion of heterosexual women compared to heterosexual men reported contact with PWID, (16% vs. 4.7%) suggesting a bridging in risk between PWID and their sexual partners. Conclusion Collection of HIV risk factor information in Kiev, essential for the purposes of developing effective HIV prevention and response tools, is feasible. The high percentage of MSM among those testing positive for HIV, may indicate a significant level of undisclosed sex between men in national figures. PMID:26322977

  3. Self-testing for HIV: a new option for HIV prevention?

    PubMed

    Spielberg, Freya; Levine, Ruth O; Weaver, Marcia

    2004-10-01

    Self-testing has the potential to be an innovative component to community-wide HIV-prevention strategies. This testing method could serve populations who do not have access to standard voluntary counselling and testing services or because of privacy concerns, stigma, transport costs, or other barriers do not use facility-based, standard HIV testing. This paper reviews recent research on the acceptability, feasibility, and cost of rapid testing and home-specimen collection for HIV, and suggests that self-testing may be another important strategy for diagnosing HIV infection. Several research questions are posed that should be answered before self-testing is realised.

  4. Determination of HIV Status in African Adults With Discordant HIV Rapid Tests.

    PubMed

    Fogel, Jessica M; Piwowar-Manning, Estelle; Donohue, Kelsey; Cummings, Vanessa; Marzinke, Mark A; Clarke, William; Breaud, Autumn; Fiamma, Agnès; Donnell, Deborah; Kulich, Michal; Mbwambo, Jessie K K; Richter, Linda; Gray, Glenda; Sweat, Michael; Coates, Thomas J; Eshleman, Susan H

    2015-08-01

    In resource-limited settings, HIV infection is often diagnosed using 2 rapid tests. If the results are discordant, a third tie-breaker test is often used to determine HIV status. This study characterized samples with discordant rapid tests and compared different testing strategies for determining HIV status in these cases. Samples were previously collected from 173 African adults in a population-based survey who had discordant rapid test results. Samples were classified as HIV positive or HIV negative using a rigorous testing algorithm that included two fourth-generation tests, a discriminatory test, and 2 HIV RNA tests. Tie-breaker tests were evaluated, including rapid tests (1 performed in-country), a third-generation enzyme immunoassay, and two fourth-generation tests. Selected samples were further characterized using additional assays. Twenty-nine samples (16.8%) were classified as HIV positive and 24 of those samples (82.8%) had undetectable HIV RNA. Antiretroviral drugs were detected in 1 sample. Sensitivity was 8.3%-43% for the rapid tests; 24.1% for the third-generation enzyme immunoassay; 95.8% and 96.6% for the fourth-generation tests. Specificity was lower for the fourth-generation tests than the other tests. Accuracy ranged from 79.5% to 91.3%. In this population-based survey, most HIV-infected adults with discordant rapid tests were virally suppressed without antiretroviral drugs. Use of individual assays as tie-breaker tests was not a reliable method for determining HIV status in these individuals. More extensive testing algorithms that use a fourth-generation screening test with a discriminatory test and HIV RNA test are preferable for determining HIV status in these cases.

  5. A Bayesian hierarchical model with novel prior specifications for estimating HIV testing rates.

    PubMed

    An, Qian; Kang, Jian; Song, Ruiguang; Hall, H Irene

    2016-04-30

    Human immunodeficiency virus (HIV) infection is a severe infectious disease actively spreading globally, and acquired immunodeficiency syndrome (AIDS) is an advanced stage of HIV infection. The HIV testing rate, that is, the probability that an AIDS-free HIV infected person seeks a test for HIV during a particular time interval, given no previous positive test has been obtained prior to the start of the time, is an important parameter for public health. In this paper, we propose a Bayesian hierarchical model with two levels of hierarchy to estimate the HIV testing rate using annual AIDS and AIDS-free HIV diagnoses data. At level one, we model the latent number of HIV infections for each year using a Poisson distribution with the intensity parameter representing the HIV incidence rate. At level two, the annual numbers of AIDS and AIDS-free HIV diagnosed cases and all undiagnosed cases stratified by the HIV infections at different years are modeled using a multinomial distribution with parameters including the HIV testing rate. We propose a new class of priors for the HIV incidence rate and HIV testing rate taking into account the temporal dependence of these parameters to improve the estimation accuracy. We develop an efficient posterior computation algorithm based on the adaptive rejection metropolis sampling technique. We demonstrate our model using simulation studies and the analysis of the national HIV surveillance data in the USA. Copyright © 2015 John Wiley & Sons, Ltd.

  6. A Bayesian hierarchical model with novel prior specifications for estimating HIV testing rates

    PubMed Central

    An, Qian; Kang, Jian; Song, Ruiguang; Hall, H. Irene

    2016-01-01

    Human immunodeficiency virus (HIV) infection is a severe infectious disease actively spreading globally, and acquired immunodeficiency syndrome (AIDS) is an advanced stage of HIV infection. The HIV testing rate, that is, the probability that an AIDS-free HIV infected person seeks a test for HIV during a particular time interval, given no previous positive test has been obtained prior to the start of the time, is an important parameter for public health. In this paper, we propose a Bayesian hierarchical model with two levels of hierarchy to estimate the HIV testing rate using annual AIDS and AIDS-free HIV diagnoses data. At level one, we model the latent number of HIV infections for each year using a Poisson distribution with the intensity parameter representing the HIV incidence rate. At level two, the annual numbers of AIDS and AIDS-free HIV diagnosed cases and all undiagnosed cases stratified by the HIV infections at different years are modeled using a multinomial distribution with parameters including the HIV testing rate. We propose a new class of priors for the HIV incidence rate and HIV testing rate taking into account the temporal dependence of these parameters to improve the estimation accuracy. We develop an efficient posterior computation algorithm based on the adaptive rejection metropolis sampling technique. We demonstrate our model using simulation studies and the analysis of the national HIV surveillance data in the USA. PMID:26567891

  7. A 10-year population based study of 'opt-out' HIV testing of tuberculosis patients in Alberta, Canada: national implications.

    PubMed

    Long, Richard; Niruban, Selvanayagam; Heffernan, Courtney; Cooper, Ryan; Fisher, Dina; Ahmed, Rabia; Egedahl, Mary Lou; Fur, Rhonda

    2014-01-01

    Compliance with the recommendation that all tuberculosis (TB) patients be tested for human immunodeficiency virus (HIV) has not yet been achieved in Canada or globally. The experience of "opt-out" HIV testing of TB patients in the Province of Alberta, Canada is described over a 10-year period, 2003-2012. Testing rates are reported before and after the introduction of the "opt-out" approach. Risk factors for HIV seropositivity are described and demographic, clinical and laboratory characteristics of TB patients who were newly diagnosed versus previously diagnosed with HIV are compared. Genotypic clusters, defined as groups of two or more cases whose isolates of Mycobacterium tuberculosis had identical DNA fingerprints over the 10-year period or within 2 years of one another, were analyzed for their ability to predict HIV co-infection. HIV testing rates were 26% before and 90% after the introduction of "opt-out" testing. During the "opt-out" testing years those <15 or >64 years of age at diagnosis were less likely to have been tested. In those tested the prevalence of HIV was 5.6%. In the age group 15-64 years, risk factors for HIV were: age (35-64 years), Canadian-born Aboriginal or foreign-born sub-Saharan African origin, and combined respiratory and non-respiratory disease. Compared to TB patients previously known to be HIV positive, TB patients newly discovered to be HIV positive had more advanced HIV disease (lower CD4 counts; higher viral loads) at diagnosis. Large cluster size was associated with Aboriginal ancestry. Cluster size predicted HIV co-infection in Aboriginal peoples when clusters included all cases reported over 10 years but not when clusters included cases reported within 2 years of one another. "Opt-out" HIV testing of TB patients is effective and well received. Universal HIV testing of TB patients (>80% of patients tested) has immediate (patients) and longer-term (TB/HIV program planning) benefits.

  8. Increases in Recent HIV Testing Among Men Who Have Sex With Men Coincide With the Centers for Disease Control and Prevention's Expanded Testing Initiative

    PubMed Central

    Cooley, Laura A.; Wejnert, Cyprian; Rose, Charles E.; Paz-Bailey, Gabriela; Taussig, Jennifer; Gern, Robert; Hoyte, Tamika; Salazar, Laura; White, Jianglan; Todd, Jeff; Bautista, Greg; Flynn, Colin; Sifakis, Frangiscos; German, Danielle; Isenberg, Debbie; Driscoll, Maura; Hurwitz, Elizabeth; Doherty, Rose; Wittke, Chris; Prachand, Nikhil; Benbow, Nanette; Melville, Sharon; Pannala, Praveen; Yeager, Richard; Sayegh, Aaron; Dyer, Jim; Sheu, Shane; Novoa, Alicia; Thrun, Mark; Al-Tayyib, Alia; Wilmoth, Ralph; Higgins, Emily; Griffin, Vivian; Mokotoff, Eve; MacMaster, Karen; Wolverton, Marcia; Risser, Jan; Rehman, Hafeez; Padgett, Paige; Bingham, Trista; Sey, Ekow Kwa; LaLota, Marlene; Metsch, Lisa; Forrest, David; Beck, Dano; Cardenas, Gabriel; Nemeth, Chris; Anderson, Bridget J.; Watson, Carol-Ann; Smith, Lou; Robinson, William T.; Gruber, DeAnn; Barak, Narquis; Murrill, Chris; Neaigus, Alan; Jenness, Samuel; Hagan, Holly; Reilly, Kathleen H.; Wendel, Travis; Cross, Helene; Bolden, Barbara; D'Errico, Sally; Wogayehu, Afework; Godette, Henry; Brady, Kathleen A.; Kirkland, Althea; Sifferman, Andrea; Miguelino-Keasling, Vanessa; Velasco, Al; Tovar, Veronica; Raymond, H. Fisher; De León, Sandra Miranda; Rolón-Colón, Yadira; Marzan, Melissa; Courogen, Maria; Jaenicke, Tom; Thiede, Hanne; Burt, Richard; Jia, Yujiang; Opoku, Jenevieve; Sansone, Marie; West, Tiffany; Magnus, Manya; Kuo, Irene

    2015-01-01

    According to National HIV Behavioral Surveillance system data, human immunodeficiency virus (HIV) testing increased among gay, bisexual, and other men who have sex with men from 2008 to 2011 in cities funded by the Centers for Disease Control and Prevention's Expanded Testing Initiative, suggesting that focused HIV testing initiatives might have positive effects. PMID:25352589

  9. Evaluation of the HIV lay counselling and testing profession in South Africa.

    PubMed

    Mwisongo, Aziza; Mehlomakhulu, Vuyelwa; Mohlabane, Neo; Peltzer, Karl; Mthembu, Jacque; Van Rooyen, Heidi

    2015-07-22

    With the launch of the national HIV Counselling and Testing (HCT) campaign in South Africa (SA), lay HIV counsellors, who had been trained in blood withdrawal, have taken up the role of HIV testing. This study evaluated the experiences, training, motivation, support, supervision, and workload of HIV lay counsellors and testers in South Africa. The aim was to identify gaps in their resources, training, supervision, motivation, and workload related to HCT services. In addition it explored their experiences with providing HIV testing under the task shifting context. The study was conducted in eight of South Africa's nine provinces. 32 lay counsellors were recruited from 67 HCT sites, and were interviewed using two questionnaires that included structured and semi-structured questions. One questionnaire focused on their role as HIV counsellors and the other on their role as HIV testers. Ninety-seven percent of counsellors reported that they have received training in counselling and testing. Many rated their training as more than adequate or adequate, with 15.6% rating it as not adequate. Respondents reported a lack of standardised counselling and testing training, and revealed gaps in counselling skills for specific groups such as discordant couples, homosexuals, older clients and children. They indicated health system barriers, including inadequate designated space for counselling, which compromises privacy and confidentiality. Lay counsellors carry the burden of counselling and testing nationally, and have other tasks such as administration and auxiliary duties due to staff shortages. This study demonstrates that HCT counselling and testing services in South Africa are mainly performed by lay counsellors and testers. They are challenged by inadequate work space, limited counselling skills for specific groups, a lack of standardised training policies and considerable administrative and auxiliary duties. To improve HCT services, there needs to be training needs with a

  10. Development of a unified web-based national HIV/AIDS information system in China

    PubMed Central

    Mao, Yurong; Wu, Zunyou; Poundstone, Katharine; Wang, Changhe; Qin, Qianqian; Ma, Ye; Ma, Wei

    2010-01-01

    Background In the past, many data collection systems were in operation for different HIV/AIDS projects in China. We describe the creation of a unified, web-based national HIV/AIDS information system designed to streamline data collection and facilitate data use. Methods Integration of separate HIV/AIDS data systems was carried out in three phases. Phase 1, from January 2006 to December 2007, involved creating a set of unified data collection forms that took into account existing program needs and the reporting requirements of various international organizations. Phase 2, from January to October 2007, involved creating a web-based platform to host the integrated HIV/AIDS data collection system. Phase 3, from November to December 2007, involved pilot testing the new, integrated system prior to nationwide application. Results Eight web-based data collection subsystems based on one platform began operation on 1 January 2008. These eight subsystems cover: (i) HIV/AIDS case reporting; (ii) HIV testing and counselling; (iii) antiretroviral treatment (ART) for adults; (iv) ART for children; (v) behavioural interventions for high-risk groups; (vi) methadone maintenance treatment; (vii) sentinel and behavioural surveillance; and (viii) local county background information. The system provides real-time data to monitor HIV testing, prevention and treatment programs across the country. Conclusion China’s new unified, web-based HIV/AIDS information system has improved the efficiency of data collection, reporting, analysis and use, as well as data quality and security. It is a powerful tool to support policy making, program evaluation and implementation of the national HIV/AIDS program and, thus, may serve a model for other countries. PMID:21113041

  11. Trends in HIV diagnoses and testing among U.S. adolescents and young adults.

    PubMed

    Hall, H Irene; Walker, Frances; Shah, Daxa; Belle, Eboni

    2012-01-01

    The Centers for Disease Control and Prevention recommends routine HIV screening in health care settings. Using national surveillance data, we assessed trends in HIV diagnoses and testing frequency in youth aged 13-24 diagnosed with HIV in 2005-2008. Diagnosis rates increased among black (17.0% per year), Hispanic (13.5%), and white males (8.8%), with increases driven by men who have sex with men (MSM). A higher percentage of white males and MSM had previously been tested than their counterparts. No increases in diagnoses or differences in testing were observed among females. Intensified interventions are needed to reduce HIV infections and racial/ethnic disparities.

  12. Interval Since Last HIV Test for Men and Women with Recent Risk for HIV Infection - United States, 2006-2016.

    PubMed

    Pitasi, Marc A; Delaney, Kevin P; Oraka, Emeka; Bradley, Heather; DiNenno, Elizabeth A; Brooks, John T; Prejean, Joseph

    2018-06-22

    Since 2006, CDC has recommended routine screening of all persons aged 13-64 years for human immunodeficiency virus (HIV) and at least annual rescreening of persons at higher risk (1). However, national surveillance data indicate that many persons at higher risk for HIV infection are not screened annually, and delays in diagnosis persist (2). CDC analyzed 2006-2016 data from the General Social Survey (GSS)* and estimated that only 39.6% of noninstitutionalized U.S. adults had ever tested for HIV. Among persons ever tested, the estimated median interval since last test was 1,080 days or almost 3 years. Only 62.2% of persons who reported HIV-related risk behaviors in the past 12 months were ever tested for HIV, and the median interval since last test in this group was 512 days (1.4 years). The percentage of persons ever tested and the interval since last test remained largely unchanged during 2006-2016. More frequent screening of persons with ongoing HIV risk is needed to achieve full implementation of CDC's screening recommendations and to prevent new infections. Integration of routine screening as standard clinical practice through existing strategies, such as electronic medical record prompts (3), or through new, innovative strategies might be needed to increase repeat screening of persons with ongoing risk.

  13. A Multi-Level Approach for Promoting HIV Testing Within African American Church Settings

    PubMed Central

    2015-01-01

    Abstract The African American church is a community-based organization that is integral to the lives, beliefs, and behaviors of the African American community. Engaging this vital institution as a primary setting for HIV testing and referral would significantly impact the epidemic. The disproportionately high HIV incidence rate among African Americans dictates the national priority for promotion of early and routine HIV testing, and suggests engaging community-based organizations in this endeavor. However, few multilevel HIV testing frameworks have been developed, tested, and evaluated within the African American church. This article proposes one such framework for promoting HIV testing and referral within African American churches. A qualitative study was employed to examine the perceptions, beliefs, knowledge, and behaviors related to understanding involvement in church-based HIV testing. A total of four focus groups with church leaders and four in-depth interviews with pastors, were conducted between November 2012 and June 2013 to identify the constructs most important to supporting Philadelphia churches' involvement in HIV testing, referral, and linkage to care. The data generated from this study were analyzed using a grounded theory approach and used to develop and refine a multilevel framework for identifying factors impacting church-based HIV testing and referral and to ultimately support capacity building among African American churches to promote HIV testing and linkage to care. PMID:25682887

  14. HIV-negative partnered men's attitudes toward using an in-home rapid HIV test and associated factors among a sample of US HIV-Negative and HIV-discordant male couples.

    PubMed

    Mitchell, Jason W; Sullivan, Patrick S

    2015-03-01

    Many men who have sex with men acquire HIV while in a same-sex relationship. Studies with gay male couples have demonstrated that relationship characteristics and testing behaviors are important to examine for HIV prevention. Recently, an in-home rapid HIV test (HT) has become available for purchase in the United States. However, HIV-negative partnered men's attitudes toward using an HT and whether characteristics of their relationship affect their use of HTs remain largely unknown. This information is relevant for the development of HIV prevention interventions targeting at-risk HIV-negative and HIV-discordant male couples. To assess HIV-negative partnered men's attitudes and associated factors toward using an HT, a cross-sectional Internet-based survey was used to collect dyadic data from a national sample of 275 HIV-negative and 58 HIV-discordant gay male couples. Multivariate multilevel modeling was used to identify behavioral and relationship factors associated with 631 HIV-negative partnered men's attitudes toward using an HT. HIV-negative partnered men were "very likely" to use an HT. More positive attitudes toward using an HT were associated with being in a relationship of mixed or nonwhite race and with one or both men recently having had sex with a casual male partner. Less positive attitudes toward using an HT were associated with both partners being well educated, with greater resources (investment size) in the relationship, and with one or both men having a primary care provider. These findings may be used to help improve testing rates via promotion of HTs among gay male couples.

  15. Subjective knowledge of AIDS and use of HIV testing.

    PubMed

    Phillips, K A

    1993-10-01

    Increasing knowledge is an important goal of human immunodeficiency virus (HIV) prevention strategies, although increased knowledge may not be associated with increased preventive behaviors. This study examines the association of (1) objective and subjective acquired immunodeficiency syndrome (AIDS) knowledge, and (2) both objective and subjective AIDS knowledge with HIV testing use. Data are from the 1988 National Health Interview Survey. Objective and subjective knowledge were only moderately correlated. In regression analyses, higher subjective knowledge was significantly associated with higher testing use, but objective knowledge was not. The results are relevant to other preventive behaviors for which knowledge is an important factor.

  16. Addressing unmet need for HIV testing in emergency care settings: a role for computer-facilitated rapid HIV testing?

    PubMed

    Kurth, Ann E; Severynen, Anneleen; Spielberg, Freya

    2013-08-01

    HIV testing in emergency departments (EDs) remains underutilized. The authors evaluated a computer tool to facilitate rapid HIV testing in an urban ED. Randomly assigned nonacute adult ED patients were randomly assigned to a computer tool (CARE) and rapid HIV testing before a standard visit (n = 258) or to a standard visit (n = 259) with chart access. The authors assessed intervention acceptability and compared noted HIV risks. Participants were 56% nonWhite and 58% male; median age was 37 years. In the CARE arm, nearly all (251/258) of the patients completed the session and received HIV results; four declined to consent to the test. HIV risks were reported by 54% of users; one participant was confirmed HIV-positive, and two were confirmed false-positive (seroprevalence 0.4%, 95% CI [0.01, 2.2]). Half (55%) of the patients preferred computerized rather than face-to-face counseling for future HIV testing. In the standard arm, one HIV test and two referrals for testing occurred. Computer-facilitated HIV testing appears acceptable to ED patients. Future research should assess cost-effectiveness compared with staff-delivered approaches.

  17. Evaluation of 9 rapid diagnostic tests for screening HIV infection, in Lomé, Togo.

    PubMed

    Dagnra, A Y; Dossim, S; Salou, M; Nyasenu, T; Ali-Edje, K; Ouro-Médeli, A; Doufan, M; Ehlan, A; Prince-David, M

    2014-12-01

    HIV rapid diagnostic tests (RDT) could be greatly contributive for a universal access to HIV diagnosis. However, according to the WHO, these tests need to be assessed before they can be used in routine. We assessed 9 RDT in routine clinical use between 2009 and 2013. The sensitivity and specificity observed for 7 tests were≥99% and≥98%, respectively: FIRST RESPONSE HIV1-2-O PMC Medical, India, GENIE Fast HIV 1-2 and GENIE™ III HIV(1/2) Bio-Rad, France, HIV TRI-DOT+Ag;J. Mitra, INDIA; SD BIOLINE HIV(1/2) 3.0 and SD BIOLINE HIV/SYPHILIS DUO Standard Diagnostic, Korea; and VIKIA HIV(1/2); BioMérieux, France. Two tests had performances inferior to WHO recommendations: INSTI HIV1/2 Biolytical Canada; sensitivity=97.8% and HEXAGON HIV HUMAN GmbH Germany; specificity=94.8%. Seven of 9 RDT had excellent performances. Nevertheless, they can be used only after training staff, and taking into account national algorithm for their safe use. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

  18. HIV Testing Beliefs in a Predominantly Hispanic Community Health Center During the Routine HIV Testing Era: Does English Language Ability Matter?

    PubMed Central

    Amspoker, Amber B.; Lalani, Naina; Patuwo, Beverly; Kallen, Michael; Street, Richard; Viswanath, Kasisomayajula; Giordano, Thomas P.

    2013-01-01

    Abstract The Hispanic population in the U.S. carries a disproportionate burden of HIV. Despite the high prevalence of HIV, many Hispanics remain untested for HIV. The purpose of this study conducted in a predominantly Hispanic-serving community health center in a high HIV prevalence area was to understand patient beliefs of who should be tested for HIV in the routine HIV testing era. Survey participants were presented with nine populations of people that should be tested for HIV based on CDC HIV testing recommendations. Of the 90 participants (67.1% Hispanic) who answered the HIV testing beliefs question, only approximately 45% were aware that all adults and teenagers should be HIV tested. Only 30% correctly identified all nine populations of people that should be tested for HIV based on CDC HIV testing recommendations. Our study suggests that Hispanics are either unaware of or disagree with the latest CDC recommendations for routine HIV testing of all persons ages 13–64 in high HIV prevalence areas. Improving knowledge of the current HIV epidemiologic profile in the U.S. and the most recent routine HIV testing recommendations may improve HIV testing rates in Hispanic communities. PMID:23305261

  19. Benefits and costs of HIV testing.

    PubMed

    Bloom, D E; Glied, S

    1991-06-28

    The benefits and costs of human immunodeficiency virus (HIV) testing in employment settings are examined from two points of view: that of private employers whose profitability may be affected by their testing policies and that of public policy-makers who may affect social welfare through their design of regulations related to HIV testing. The results reveal that HIV testing is clearly not cost-beneficial for most firms, although the benefits of HIV testing may outweigh the costs for some large firms that offer generous fringe-benefit packages and that recruit workers from populations in which the prevalence of HIV infection is high. The analysis also indicates that the testing decisions of unregulated employers are not likely to yield socially optimal economic outcomes and that existing state and federal legislation related to HIV testing in employment settings has been motivated primarily by concerns over social equity.

  20. Communication Between Middle SES Black Women and Healthcare Providers About HIV Testing.

    PubMed

    Fray, Niasha A; Caldwell, Kia Lilly

    2017-01-01

    This article explores the impact of patient and healthcare provider communication (PPC) on the HIV testing behaviors of middle socioeconomic status (SES) Black women in North Carolina. We explore how PPC about STIs and HIV (or the lack thereof) affects the provision of STI/HIV testing by either confirming the need for middle SES Black women to test routinely or potentially deterring women from feeling they need to be tested. After conducting 15 qualitative interviews with middle SES Black women between 25 and 45 years of age, we uncovered the role of patient self-advocacy in promoting HIV testing among middle SES Black women when they communicate with their healthcare providers. We discuss the importance of healthcare providers engaging their middle SES Black female patients in routine discussions about sexual health and sexual risk reduction, regardless of providers' perceptions of their potential STI/HIV risk. We recommend including SES as a variable in data collection and research in order to better understand how social class, race, and gender affect sexual health behavior and the provision of STI and HIV/AIDS prevention to diverse populations. Copyright © 2016 National Medical Association. Published by Elsevier Inc. All rights reserved.

  1. ‘Men usually say that HIV testing is for women’: Gender dynamics & perceptions of HIV testing in Lesotho

    PubMed Central

    DiCarlo, Abby L.; Mantell, Joanne E.; Remien, Robert H.; Zerbe, Allison; Morris, Danielle; Pitt, Blanche; Abrams, Elaine J.; El-Sadr, Wafaa

    2014-01-01

    In Lesotho, men have lower HIV testing rates, less contact with HIV clinical settings, and less knowledge of HIV prevention than women. However, women’s HIV prevalence has consistently remained higher than men’s. This paper explores gender norms, sexual decision-making, and perceptions of HIV among a sample of Basotho men and women in order to understand how these factors influence HIV testing and prevention. Two hundred women and 30 men were interviewed in Lesotho between April–July 2011. Participants reported reluctance among women to share information about HIV prevention and testing with men, and resistance of men to engage with testing and/or prevention services. Findings demonstrate a critical need for educational initiatives for men, among other strategies to engage men with HIV testing and prevention. This study highlights how gender issues shape perceptions of HIV and sexual decision-making and underlines the importance of engaging men along with women in HIV prevention efforts. More studies are needed to determine the most effective strategies to inform and engage men. PMID:24854495

  2. 'Men usually say that HIV testing is for women': gender dynamics and perceptions of HIV testing in Lesotho.

    PubMed

    DiCarlo, Abby L; Mantell, Joanne E; Remien, Robert H; Zerbe, Allison; Morris, Danielle; Pitt, Blanche; Abrams, Elaine J; El-Sadr, Wafaa M

    2014-01-01

    In Lesotho, men have lower HIV testing rates, less contact with HIV clinical settings and less knowledge of HIV prevention than women. However, women's HIV prevalence has consistently remained higher than men's. This paper explores gender norms, sexual decision-making and perceptions of HIV among a sample of Basotho men and women in order to understand how these factors influence HIV testing and prevention. A total of 200 women and 30 men were interviewed in Lesotho between April and July 2011. Participants reported reluctance among women to share information about HIV prevention and testing with men, and resistance of men to engage with testing and/or prevention services. Findings demonstrate a critical need for educational initiatives for men, among other strategies, to engage men with HIV testing and prevention. This study highlights how gender issues shape perceptions of HIV and sexual decision-making and underlines the importance of engaging men along with women in HIV prevention efforts. More studies are needed to determine the most effective strategies to inform and engage men.

  3. African American church-based HIV testing and linkage to care: assets, challenges and needs.

    PubMed

    Stewart, Jennifer M; Thompson, Keitra; Rogers, Christopher

    2016-01-01

    The US National HIV AIDS strategy promotes the use of faith communities to lessen the burden of HIV in African American communities. One specific strategy presented is the use of these non-traditional venues for HIV testing and co-location of services. African American churches can be at the forefront of this endeavour through the provision of HIV testing and linkage to care. However, there are few interventions to promote the churches' involvement in both HIV testing and linkage to care. We conducted 4 focus groups (n = 39 participants), 4 interviews and 116 surveys in a mixed-methods study to examine the feasibility of a church-based HIV testing and linkage to care intervention in Philadelphia, PA, USA. Our objectives were to examine: (1) available assets, (2) challenges and barriers and (3) needs associated with church-based HIV testing and linkage to care. Analyses revealed several factors of importance, including the role of the church as an access point for testing in low-income neighbourhoods, challenges in openly discussing the relationship between sexuality and HIV, and buy-in among church leadership. These findings can support intervention development and necessitate situating African American church-based HIV testing and linkage to care interventions within a multi-level framework.

  4. Desperately seeking targets: the ethics of routine HIV testing in low-income countries.

    PubMed Central

    Rennie, Stuart; Behets, Frieda

    2006-01-01

    The human immunodeficiency virus/acquired immune deficiency syndrome (HIV/AIDS) pandemic, and responses to it, have exposed clear political, social and economic inequities between and within nations. The most striking manifestations of this inequity is access to AIDS treatment. In affluent nations, antiretroviral treatment is becoming the standard of care for those with AIDS, while the same treatment is currently only available for a privileged few in most resource-poor countries. Patients without sufficient financial and social capital -- i.e., most people with AIDS -- die each day by the thousands. Recent AIDS treatment initiatives such as the UNAIDS and WHO "3 by 5" programme aim to rectify this symptom of global injustice. However, the success of these initiatives depends on the identification of people in need of treatment through a rapid and massive scale-up of HIV testing. In this paper, we briefly explore key ethical challenges raised by the acceleration of HIV testing in resource-poor countries, focusing on the 2004 policy of routine ("opt-out") HIV testing recommended by UNAIDS and WHO. We suggest that in settings marked by poverty, weak health-care and civil society infrastructures, gender inequalities, and persistent stigmatization of people with HIV/AIDS, opt-out HIV-testing policies may become disconnected from the human rights ideals that first motivated calls for universal access to AIDS treatment. We leave open the ethical question of whether opt-out policies should be implemented, but we recommend that whenever routine HIV-testing policies are introduced in resource-poor countries, that their effect on individuals and communities should be the subject of empirical research, human-rights monitoring and ethical scrutiny. PMID:16501715

  5. HIV Testing and Outcomes Among Hispanics/Latinos - United States, Puerto Rico, and U.S. Virgin Islands, 2014.

    PubMed

    Rao, Shubha; Seth, Puja; Walker, Tanja; Wang, Guoshen; Mulatu, Mesfin S; Gilford, John; German, Emilio J

    2016-10-14

    The 2015 National HIV/AIDS Strategy provides an updated plan to address health disparities in communities at high risk for human immunodeficiency virus (HIV) infection (1,2). Hispanics/Latinos* are disproportionately affected by HIV in the United States. In 2014, 23% of HIV diagnoses were among Hispanics/Latinos, who represented 16% of the U.S. population (3). To examine HIV testing services, CDC analyzed 2014 data from the National HIV Prevention Program Monitoring and Evaluation (NHM&E) system submitted by 60 CDC-funded health departments † and 151 community-based organizations. Among Hispanics/Latinos tested, gay, bisexual, and other men who have sex with men (MSM) had the highest percentage of HIV diagnoses (2%). MSM accounted for 19.8% of HIV test events conducted among Hispanics/Latinos and 63.8% of Hispanics/Latinos who received an HIV diagnosis in non-health care settings. § Approximately 60% of Hispanics/Latinos who received an HIV diagnosis were linked to HIV medical care within 90 days; this percentage was lower in the South than in other U.S. Census regions. HIV prevention programs that are focused on expanding routine HIV screening and targeting and improving linkage to medical care and other services (e.g., partner services) for Hispanics/Latinos can help identify undiagnosed HIV cases and reduce HIV transmission.

  6. HIV testing practices and the potential role of HIV self-testing among men who have sex with men in Mexico

    PubMed Central

    Oldenburg, Catherine E.; Biello, Katie B.; Perez-Brumer, Amaya G.; Rosenberger, Joshua; Novak, David S.; Mayer, Kenneth H.; Mimiaga, Matthew J.

    2016-01-01

    Objective To characterize HIV testing practices among men who have sex with men (MSM) in Mexico and intention to use HIV self-testing. Methods In 2012, members of one of the largest social/sexual networking websites for MSM in Latin America completed an anonymous online survey. This analysis was restricted to HIV-uninfected MSM residing in Mexico. Multivariable logistic regression models were fit to assess factors associated with HIV testing and intention to use an HIV self-test. Results Of 4,537 respondents, 70.9% reported ever having an HIV test, of whom 75.5% reported testing at least yearly. The majority (94.3%) indicated that they would use an HIV home self-test if it were available. Participants identifying as bisexual less often reported ever HIV testing compared to those identifying as gay/homosexual (aOR=0.52, 95%CI: 0.44-0.62). Having a physical exam in the past year was associated with increased ever HIV testing (aOR=4.35, 95%CI: 3.73-5.07), but associated with decreased interest in HIV self-testing (aOR=0.66, 95%CI: 0.48-0.89). Conclusions High intention to use HIV home self-testing supports the use of this method as an acceptable alternative to clinic- or hospital-based HIV testing. PMID:27020081

  7. Development of an HIV Testing Dashboard to Complement the HIV Care Continuum Among MSM, PWID, and Heterosexuals in Washington, DC, 2007-2015.

    PubMed

    Patrick, Rudy; Greenberg, Alan; Magnus, Manya; Opoku, Jenevieve; Kharfen, Michael; Kuo, Irene

    2017-07-01

    We developed an HIV testing dashboard to complement the HIV care continuum in selected high-risk populations. Using National HIV Behavioral Surveillance (NHBS) data, we examined trends in HIV testing and care for men who have sex with men (MSM), persons who inject drugs (PWID), and heterosexuals at elevated risk (HET). Between 2007 and 2015, 4792 participants ≥18 years old completed a behavioral survey and were offered HIV testing. For the testing dashboard, proportions ever tested, tested in the past year, testing HIV-positive, and newly testing positive were calculated. An abbreviated care continuum for self-reported positive (SRP) persons included ever engagement in care, past year care, and current antiretroviral (ARV) use. The testing dashboard and care continuum were calculated separately for each population. Chi-square test for trend was used to assess significant trends over time. Among MSM, lifetime HIV testing and prevalence significantly increased from 96% to 98% (P = 0.01) and 14%-20% (P = 0.02) over time; prevalence was highest among black MSM at all time points. HIV prevalence among female persons who inject drugs was significantly higher in 2015 vs. 2009 (27% and 13%; P < 0.01). Among heterosexuals at elevated risk from 2010 to 2013, annual testing increased significantly (45%-73%; P < 0.001) and the proportion newly diagnosed decreased significantly (P < 0.01). Self-reported positive MSM had high levels of care engagement and antiretroviral use; among self-reported positive persons who inject drugs and heterosexuals at elevated risk, past year care engagement and antiretroviral use increased over time. The HIV testing dashboard can be used to complement the HIV care continuum to display improvements and disparities in HIV testing and care over time.

  8. Low HIV testing rate and its correlates among men who inject drugs in Iran.

    PubMed

    Shokoohi, Mostafa; Karamouzian, Mohammad; Osooli, Mehdi; Sharifi, Hamid; Fahimfar, Noushin; Haghdoost, AliAkbar; Zamani, Omid; Mirzazadeh, Ali

    2016-06-01

    Iran has a concentrated HIV epidemic among people who inject drugs (PWID). Low HIV testing uptake could contribute to the significant number HIV-infected PWID, who go undiagnosed. This study aims to assess HIV testing uptake and its correlates among PWID in Iran. Data were collected through a national cross-sectional bio-behavioral study in 2010. Adult male HIV-negative PWID were included in the current analysis. All estimates were adjusted for the clustering effect of the sampling sites. Multivariable logistic regression was used to examine the correlates of recent HIV testing and adjusted odds ratios (AOR) were reported. Out of the 2146 eligible PWID for this study, 49.8% reported having ever tested for HIV. However, only 24.9% had tested in the previous year and received their test results. Around 65.2% of PWID knew an HIV testing site. In the multivariable analysis, knowing an HIV testing site (AOR=13.9; P-value<0.001), ≥24 years of age (AOR=3.30; P-value=0.027), and multiple incarcerations (AOR=1.71; P-value<0.001) were positively, and a monthly income of ≥65 US dollar (AOR=0.23; P-value=0.009) was negatively associated with having been tested and received the results. Despite the availability of free HIV counselling and testing for PWID in Iran, only one-fourth of adult male PWID had been tested for HIV and received their results. Implementing policies and strategies to normalize routine HIV testing among PWID are crucial steps to help curb the epidemic among Iranian PWID. Copyright © 2016 Elsevier B.V. All rights reserved.

  9. AIDS in Black and White: The Influence of Newspaper Coverage of HIV/AIDS on HIV/AIDS Testing Among African Americans and White Americans, 1993–2007

    PubMed Central

    STEVENS, ROBIN; HORNIK, ROBERT C.

    2014-01-01

    This study examined the impact of newspaper coverage of HIV/AIDS on HIV testing behavior in the US population. HIV testing data were taken from the CDC’s National Behavioral Risk Factor Surveillance System (BRFSS) from 1993 to 2007 (n=265,557). News stories from 24 daily newspapers and one wire service during the same time period were content analyzed. Distributed lagged regression models were employed to estimate how well HIV/AIDS newspaper coverage predicted later HIV testing behavior. Increases in HIV/AIDS newspaper coverage were associated with declines in population level HIV testing. Each additional 100 HIV/AIDS related newspaper stories published each month was associated with a 1.7% decline in HIV testing levels in the subsequent month. This effect differed by race, with African Americans exhibiting greater declines in HIV testing subsequent to increased news coverage than did Whites. These results suggest that mainstream newspaper coverage of HIV/AIDS may have a particularly deleterious effect on African Americans, one of the groups most impacted by the disease. The mechanisms driving the negative effect deserve further investigation to improve reporting on HIV/AIDS in the media. PMID:24597895

  10. Rapid HIV Testing in Dental Practices

    PubMed Central

    Abel, Stephen N.; Pereyra, Margaret; Liguori, Terri; Pollack, Harold A.; Metsch, Lisa R.

    2012-01-01

    Despite increasing discussion about the dental care setting as a logical, potentially fruitful venue for rapid HIV testing, dentists’ willingness to take on this task is unclear. Semistructured interviews with 40 private practice dentists revealed their principal concerns regarding offering patients HIV testing were false results, offending patients, viewing HIV testing as outside the scope of licensure, anticipating low patient acceptance of HIV testing in a dental setting, expecting inadequate reimbursement, and potential negative impact on the practice. Dentists were typically not concerned about transmission risks, staff opposition to testing, or making referrals for follow-up after a positive result. A larger cultural change may be required to engage dentists more actively in primary prevention and population-based HIV screening. PMID:22397342

  11. HIV testing practices and the potential role of HIV self-testing among men who have sex with men in Mexico.

    PubMed

    Oldenburg, Catherine E; Biello, Katie B; Perez-Brumer, Amaya G; Rosenberger, Joshua; Novak, David S; Mayer, Kenneth H; Mimiaga, Matthew J

    2017-03-01

    The objective of this study was to characterize HIV testing practices among men who have sex with men in Mexico and intention to use HIV self-testing. In 2012, members of one of the largest social/sexual networking websites for men who have sex with men in Latin America completed an anonymous online survey. This analysis was restricted to HIV-uninfected men who have sex with men residing in Mexico. Multivariable logistic regression models were fit to assess factors associated with HIV testing and intention to use a HIV self-test. Of 4537 respondents, 70.9% reported ever having a HIV test, of whom 75.5% reported testing at least yearly. The majority (94.3%) indicated that they would use a HIV home self-test if it were available. Participants identifying as bisexual less often reported ever HIV testing compared to those identifying as gay/homosexual (adjusted odds ratio = 0.52, 95% confidence interval: 0.44-0.62). Having a physical exam in the past year was associated with increased ever HIV testing (adjusted odds ratio = 4.35, 95% confidence interval: 3.73-5.07), but associated with decreased interest in HIV self-testing (adjusted odds ratio = 0.66, 95% confidence interval: 0.48-0.89). The high intention to use HIV home self-testing supports the use of this method as an acceptable alternative to clinic- or hospital-based HIV testing.

  12. HIV testing for acute medical admissions: evaluation of a pilot study in Leicester, England.

    PubMed

    Palfreeman, Adrian; Nyatsanza, Farai; Farn, Helen; McKinnon, Graham; Schober, Paul; McNally, Paul

    2013-06-01

    The 2008 UK National Guidelines for HIV testing recommended HIV testing should be offered to all general medical admissions aged 16-60 years in high prevalence areas, and that this should be evaluated to ensure this was effective in diagnosing previously undiagnosed HIV. HIV testing was introduced as a routine test for all patients admitted to the acute medical admissions unit, comparisons were made between the testing rates before, during and after this intervention. The pilot was initiated in August 2009. Prior to the pilot the unit was carrying out 15 tests per month. However, when the pilot was introduced 82 tests were being carried out per month with a total of 10 new diagnoses since the start of the pilot. The proportion of patients tested versus those eligible for testing remained low varying between 6% and 22% month by month. 10 patients we found to be HIV positive with a prevalence of approximately 1%, 10 fold higher than the cut off for cost effectiveness used in the guidelines. Overall the pilot showed that HIV testing could be delivered without the use of extra resources and is acceptable to patients.

  13. HIV testing behaviors of a cohort of HIV-positive racial/ethnic minority YMSM.

    PubMed

    Phillips, Gregory; Hightow-Weidman, Lisa B; Arya, Monisha; Fields, Sheldon D; Halpern-Felsher, Bonnie; Outlaw, Angulique Y; Wohl, Amy R; Hidalgo, Julia

    2012-10-01

    The HIV epidemic in the United States has disproportionately affected young racial/ethnic minority men who have sex with men (YMSM). However, HIV testing rates among young men of color remain low. Within this sample of racial/ethnic minority YMSM (n = 363), the first HIV test was a median of 2 years after men who have sex with men sexual debut. Individuals with less than 1 year between their first negative and first positive HIV test were significantly more likely to identify the reason for their first negative test as being sick (OR = 2.99; 95 % CI 1.23-7.27). This may suggest that these YMSM may have experienced symptoms of acute HIV infection. Of major concern is that many YMSM in our study tested positive for HIV on their first HIV test. Given recommendations for at least annual HIV testing, our findings reveal that medical providers YMSM need to know the importance of regular testing.

  14. Factors associated with HIV testing history and returning for HIV test results among men who have sex with men in Thailand.

    PubMed

    Wimonsate, Wipas; Naorat, Sathapana; Varangrat, Anchalee; Phanuphak, Praphan; Kanggarnrua, Kamolset; McNicholl, Janet; Akarasewi, Passakorn; van Griensven, Frits

    2011-05-01

    We evaluated factors associated with HIV testing history and returning for HIV test results among 2,049 Thai men who have sex with men. Of men, 50.3% reported prior HIV testing and 24.9% returned for HIV test results. Factors associated with prior HIV testing were male sex work, older age, employed, living away from the family, insertive anal sex role, history of drug use and having heard of effective HIV/AIDS treatment. Factors associated with returning for HIV test results were male sex work, older age, lack of a family confidant, history of sexually transmitted infections, and testing HIV negative in this study.

  15. Estimated cost per HIV infection diagnosed through routine HIV testing offered in acute general medical admission units and general practice settings in England.

    PubMed

    Ong, K J; Thornton, A C; Fisher, M; Hutt, R; Nicholson, S; Palfreeman, A; Perry, N; Stedman-Bryce, G; Wilkinson, P; Delpech, V; Nardone, A

    2016-04-01

    Following national guidelines to expand HIV testing in high-prevalence areas in England, a number of pilot studies were conducted in acute general medical admission units (ACUs) and general practices (GPs) to assess the feasibility and acceptability of testing in these settings. The aim of this study was to estimate the cost per HIV infection diagnosed through routine HIV testing in these settings. Resource use data from four 2009/2010 Department of Health pilot studies (two ACUs; two GPs) were analysed. Data from the pilots were validated and supplemented with information from other sources. We constructed possible scenarios to estimate the cost per test carried out through expanded HIV testing in ACUs and GPs, and the cost per diagnosis. In the pilots, cost per test ranged from £8.55 to £13.50, and offer time and patient uptake were 2 minutes and 90% in ACUs, and 5 minutes and 60% in GPs, respectively. In scenario analyses we fixed offer time, diagnostic test cost and uptake rate at 2 minutes, £6 and 80% for ACUs, and 5 minutes, £9.60 and 40% for GPs, respectively. The cost per new HIV diagnosis at a positivity of 2/1000 tests conducted was £3230 in ACUs and £7930 in GPs for tests performed by a Band 3 staff member, and £5940 in ACUs and £18 800 in GPs for tests performed by either hospital consultants or GPs. Expanded HIV testing may be more cost-efficient in ACUs than in GPs as a consequence of a shorter offer time, higher patient uptake, higher HIV positivity and lower diagnostic test costs. As cost per new HIV diagnosis reduces at higher HIV positivity, expanded HIV testing should be promoted in high HIV prevalence areas. © 2015 British HIV Association.

  16. Psychosocial determinants of HIV testing across stages of change in Spanish population: a cross-sectional national survey.

    PubMed

    Fuster-RuizdeApodaca, Maria Jose; Laguia, Ana; Molero, Fernando; Toledo, Javier; Arrillaga, Arantxa; Jaen, Angeles

    2017-03-07

    The goal of this research is to study the psychosocial determinants of HIV-testing as a function of the decision or change stage concerning this health behavior. The determinants considered in the major ongoing health models and the stages contemplated in the Precaution Adoption Process Model are analysed. A cross-sectional survey was administered to 1,554 people over 16 years of age living in Spain by a computer-assisted telephone interview (CATI). The sample design was randomised, with quotas of sex and age. The survey measured various psychosocial determinants of health behaviors considered in the main cognitive theories, the interviewees' stage of change concerning HIV-testing (lack of awareness, decision not to act, decision to act, action, maintenance, and abandonment), and the signal for the action of getting tested or the perceived barriers to being tested. Approximately two thirds of the population had not ever had the HIV test. The predominant stage was lack of awareness. The most frequently perceived barriers to testing were related to the health system and to the stigma. We also found that the psychosocial determinants studied differed depending on the respondents' stage of change. Perception of risk, perceived self-efficacy, proximity to people who had been tested, perceived benefits of knowing the diagnosis, and a positive instrumental and emotional attitude were positively associated with the decision and maintenance of testing behavior. However, unrealistic underestimation of the risk of HIV infection, stereotypes about the infection, and the perceived severity of HIV were associated with the decision not to be tested. There are various sociocognitive and motivational profiles depending on people's decision stage concerning HIV-testing. Knowing this profile may allow us to design interventions to influence the psychosocial determinants that characterise each stage of change.

  17. Routine monitoring and assessment of adults living with HIV: results of the British HIV Association (BHIVA) national audit 2015.

    PubMed

    Molloy, A; Curtis, H; Burns, F; Freedman, A

    2017-09-13

    The clinical care of people living with HIV changed fundamentally as a result of the development of effective antiretroviral therapy (ART). HIV infection is now a long-term treatable condition. We report a national audit to assess adherence to British HIV Association guidelines for the routine investigation and monitoring of adult HIV-1-infected individuals. All UK sites known as providers of adult HIV outpatient services were invited to complete a case-note review and a brief survey of local clinic practices. Participating sites were asked to randomly select 50-100 adults, who attended for specialist HIV care during 2014 and/or 2015. Each site collected data electronically using a self-audit spreadsheet tool. This included demographic details (gender, ethnicity, HIV exposure, and age) and whether 22 standardised and pre-defined clinical audited outcomes had been recorded. Data were collected on 8258 adults from 123 sites, representing approximately 10% of people living with HIV reported in public health surveillance as attending UK HIV services. Sexual health screening was provided within 96.4% of HIV services, cervical cytology and influenza vaccination within 71.4% of HIV services. There was wide variation in resistance testing across sites. Only 44.9% of patients on ART had a documented 10-year CVD risk within the past three years and fracture risk had been assessed within the past three years for only 16.7% patients aged over 50 years. There was high participation in the national audit and good practice was identified in some areas. However improvements can be made in monitoring of cardiovascular risk, bone and sexual health.

  18. Regional patterns and correlates of HIV voluntary counselling and testing among youths in Nigeria.

    PubMed

    Nwachukwu, Chukwuemeka E; Odimegwu, Clifford

    2011-06-01

    Prevalence of Voluntary Counselling and Testing (VCT) for HIV among young people in Nigeria is low with implications on the epidemic control. Using the 2003 Nigerian National Demographic and Health Survey, we examined the regional prevalence, pattern and correlates of VCT for HIV among youths aged 15 to 24 in Nigeria. Analysis was based on 3573 (out of 11,050) observations using logistic regression model to estimate the effects of identified predictors of volunteering for HIV testing. Results show that national prevalence of VCT is low (2.6%) with regional variations. Generally, the critical factors associated with VCT uptake are age, sex, education, wealth index and risk perception with North (sex, education, religion, occupation and risk perception) and South (age and education) variance. It is recommended that Nigerian HIV programmers should introduce evidence based youth programmes to increase the uptake of VCT with differing approaches across the regions.

  19. Telephone communication of HIV testing results for improving knowledge of HIV infection status.

    PubMed

    Tudor Car, Lorainne; Gentry, Sarah; van-Velthoven, Michelle H M M T; Car, Josip

    2013-01-31

    This is one of three Cochrane reviews that examine the role of the telephone in HIV/AIDS services. Both in developed and developing countries there is a large proportion of people who do not know they are infected with HIV. Knowledge of one's own HIV serostatus is necessary to access HIV support, care and treatment and to prevent acquisition or further transmission of HIV. Using telephones instead of face-to-face or other means of HIV test results delivery could lead to more people receiving their HIV test results. To assess the effectiveness of telephone use for delivery of HIV test results and post-test counselling.To evaluate the effectiveness of delivering HIV test results by telephone, we were interested in whether they can increase the proportion of people who receive their HIV test results and the number of people knowing their HIV status. We searched The Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, PubMed Central, PsycINFO, ISI Web of Science, Cumulative Index to Nursing & Allied Health (CINAHL), WHOs The Global Health Library and Current Controlled Trials from 1980 to June 2011. We also searched grey literature sources such as Dissertation Abstracts International,CAB Direct Global Health, OpenSIGLE, The Healthcare Management Information Consortium, Google Scholar, Conference on Retroviruses and Opportunistic Infections, International AIDS Society and AEGIS Education Global Information System, and reference lists of relevant studies for this review. Randomised controlled trials (RCTs), quasi-randomised controlled trials (qRCTs), controlled before and after studies (CBAs), and interrupted time series (ITS) studies comparing the effectiveness of telephone HIV test results notification and post-test counselling to face-to-face or other ways of HIV test result delivery in people regardless of their demographic characteristics and in all settings. Two reviewers independently searched, screened, assessed study quality and extracted data. A

  20. Male Partner Risk Behaviors Are Associated With Reactive Rapid HIV Antibody Tests Among Pregnant Mexican Women: Implications for Prevention of Vertical and Sexual HIV Transmission in Concentrated HIV Epidemics.

    PubMed

    Rivero, Estela; Kendall, Tamil

    2015-01-01

    Mexico's policies on antenatal HIV testing are contradictory, and little is known about social and behavioral characteristics that increase pregnant Mexican women's risks of acquiring HIV. We analyzed the association between risk behaviors reported by pregnant women for themselves and their male partners, and women's rapid HIV antibody test results from a large national sample. Three quarters of pregnant women with a reactive test did not report risk behaviors for themselves and one third did not report risk behaviors for themselves or their male partners. In the retrospective case-control analysis, other than reporting multiple sexual partners, reactive pregnant women reported risk behaviors did not differ from nonreactive women's behaviors. However, reactive pregnant women were significantly more likely to have reported risk behaviors for male partners. Our findings support universal offer of antenatal HIV testing and suggest that HIV prevention for women should focus on reducing risk of HIV acquisition within stable relationships. Copyright © 2015 Association of Nurses in AIDS Care. Published by Elsevier Inc. All rights reserved.

  1. Anonymous HIV testing: what does it mean in policy and practice? A case study in Newfoundland and Labrador, Canada.

    PubMed

    Hancock, Amanda; Gustafson, Diana L

    2014-01-01

    HIV infection is not a legally notifiable disease at the national level in Canada; however, provincial and territorial officials voluntarily undertake notification to the Public Health Agency of Canada. A case study involving four community-based sites in Newfoundland and Labrador found that the absence of clear legislation concerning HIV testing presented challenges for nurses who had to interpret and comply with provincial legislation and agency policy while meeting the needs of test-seekers. This ambiguous messaging is part of other conflicting information about the availability of anonymous HIV testing that, along with other factors, may contribute to under-testing and under-diagnosis in the province. From a social justice perspective, developing a national HIV strategy and amending legislation to facilitate anonymous HIV testing might provide clearer direction to nurses and agencies, and promote public health by improving service delivery and increasing testing in under-tested, higher-risk-taking populations. Copyright © 2014 Association of Nurses in AIDS Care. Published by Elsevier Inc. All rights reserved.

  2. HIV and Childhood Sexual Violence: Implications for Sexual Risk Behaviors and HIV Testing in Tanzania.

    PubMed

    Chiang, Laura F; Chen, Jieru; Gladden, Matthew R; Mercy, James A; Kwesigabo, Gideon; Mrisho, Fatma; Dahlberg, Linda L; Nyunt, Myo Zin; Brookmeyer, Kate A; Vagi, Kevin

    2015-10-01

    Prior research has established an association between sexual violence and HIV. Exposure to sexual violence during childhood can profoundly impact brain architecture and stress regulatory response. As a result, individuals who have experienced such trauma may engage in sexual risk-taking behavior and could benefit from targeted interventions. In 2009, nationally representative data were collected on violence against children in Tanzania from 13-24 year old respondents (n=3,739). Analyses show that females aged 19-24 (n=579) who experienced childhood sexual violence, were more likely to report no/infrequent condom use in the past 12 months (AOR=3.0, CI [1.5, 6.1], p=0.0017) and multiple sex partners in the past 12 months (AOR=2.3, CI [1.0, 5.1], p=0.0491), but no more likely to know where to get HIV testing or to have ever been tested. Victims of childhood sexual violence could benefit from targeted interventions to mitigate impacts of violence and prevent HIV.

  3. Screening Yield of HIV Antigen/Antibody Combination and Pooled HIV RNA Testing for Acute HIV Infection in a High-Prevalence Population.

    PubMed

    Peters, Philip J; Westheimer, Emily; Cohen, Stephanie; Hightow-Weidman, Lisa B; Moss, Nicholas; Tsoi, Benjamin; Hall, Laura; Fann, Charles; Daskalakis, Demetre C; Beagle, Steve; Patel, Pragna; Radix, Asa; Foust, Evelyn; Kohn, Robert P; Marmorino, Jenni; Pandori, Mark; Fu, Jie; Samandari, Taraz; Gay, Cynthia L

    2016-02-16

    Although acute HIV infection contributes disproportionately to onward HIV transmission, HIV testing has not routinely included screening for acute HIV infection. To evaluate the performance of an HIV antigen/antibody (Ag/Ab) combination assay to detect acute HIV infection compared with pooled HIV RNA testing. Multisite, prospective, within-individual comparison study conducted between September 2011 and October 2013 in 7 sexually transmitted infection clinics and 5 community-based programs in New York, California, and North Carolina. Participants were 12 years or older and seeking HIV testing, without known HIV infection. All participants with a negative rapid HIV test result were screened for acute HIV infection with an HIV Ag/Ab combination assay (index test) and pooled human immunodeficiency virus 1 (HIV-1) RNA testing. HIV RNA testing was the reference standard, with positive reference standard result defined as detectable HIV-1 RNA on an individual RNA test. Number and proportion with acute HIV infections detected. Among 86,836 participants with complete test results (median age, 29 years; 75.0% men; 51.8% men who have sex with men), established HIV infection was diagnosed in 1158 participants (1.33%) and acute HIV infection was diagnosed in 168 participants (0.19%). Acute HIV infection was detected in 134 participants with HIV Ag/Ab combination testing (0.15% [95% CI, 0.13%-0.18%]; sensitivity, 79.8% [95% CI, 72.9%-85.6%]; specificity, 99.9% [95% CI, 99.9%-99.9%]; positive predictive value, 59.0% [95% CI, 52.3%-65.5%]) and in 164 participants with pooled HIV RNA testing (0.19% [95% CI, 0.16%-0.22%]; sensitivity, 97.6% [95% CI, 94.0%-99.4%]; specificity, 100% [95% CI, 100%-100%]; positive predictive value, 96.5% [95% CI, 92.5%-98.7%]; sensitivity comparison, P < .001). Overall HIV Ag/Ab combination testing detected 82% of acute HIV infections detectable by pooled HIV RNA testing. Compared with rapid HIV testing alone, HIV Ag/Ab combination testing

  4. Consequences of Missed Opportunities for HIV Testing during Pregnancy and Delayed Diagnosis for Mexican Women, Children and Male Partners

    PubMed Central

    Kendall, Tamil

    2014-01-01

    Introduction HIV testing during pregnancy permits prevention of vertical (mother-to-child) transmission and provides an opportunity for women living with HIV to access treatment for their own health. In 2001, Mexico’s National HIV Action Plan committed to universal offer of HIV testing to pregnant women, but in 2011, only 45.6% of women who attended antenatal care (ANC) were tested for HIV. The study objective was to document the consequences of missed opportunities for HIV testing and counseling during pregnancy and late HIV diagnosis for Mexican women living with HIV and their families. Methods Semi-structured-interviews with 55 women living with HIV who had had a pregnancy since 2001 were completed between 2009 and 2011. Interviews were analyzed thematically using a priori and inductive codes. Results Consistent with national statistics, less than half of the women living with HIV (42%) were offered HIV testing and counseling during ANC. When not diagnosed during ANC, women had multiple contacts with the health-care system due to their own and other family members’ AIDS-related complications before being diagnosed. Missed opportunities for HIV testing and counseling during antenatal care and health-care providers failure to recognize AIDS-related complications resulted in pediatric HIV infections, AIDS-related deaths of children and male partners, and HIV disease progression among women and other family members. In contrast, HIV diagnosis permitted timely access to interventions to prevent vertical HIV transmission and long-term care and treatment for women living with HIV. Conclusions Omissions of the offer of HIV testing and counseling in ANC and health-care providers’ failure to recognize AIDS-related complications had negative health, economic and emotional consequences. Scaling-up provider-initiated HIV testing and counseling within and beyond antenatal care and pre-service and in-service trainings on HIV and AIDS for health-care providers can hasten

  5. HIV testing behaviour among heterosexual migrants in Amsterdam.

    PubMed

    Stolte, I G; Gras, M; Van Benthem, B H; Coutinho, R A; van den Hoek, J A

    2003-08-01

    This cross-sectional study among heterosexual migrant groups in south-eastern Amsterdam, the city area where the largest migrant groups live, provides an insight into HIV testing behaviour in this particular group. Participants were recruited at street locations (May 1997-July 1998) and interviewed using structured questionnaires. They also donated saliva for HIV testing. In total, 705 males and 769 females were included in this study (Afro-Surinamese (45%), Dutch-Antilleans (15%) and West Africans (40%)). Prior HIV testing was reported by 38% of all migrants (556/1479), of which only a minority (28%) had actively requested HIV testing. Multivariate logistic regression showed that not actively requesting HIV testing was more likely among younger (< 23 years) migrants, especially women (ORwomen: 4.79, p < 0.01, ORmen: 1.81, p < 0.05). Furthermore, women without previous STI treatment (OR 2.19, p < 0.05) with Afro-Surinamese ethnicity (OR 2.12, p < 0.05), men without health insurance (OR 2.17, p < 0.05) and with low education (p < 0.01) were also more likely to not actively request HIV testing. Active requests for HIV testing in case of HIV risk should be facilitated by promoting HIV testing and by improving accurate self-assessment of risk for HIV infection, especially among the groups that do not actively request HIV testing. This would increase HIV awareness and provide the opportunity of better medical care earlier in HIV infection.

  6. Increasing HIV testing engagement through provision of home HIV self-testing kits for patients who decline testing in the emergency department: a pilot randomisation study.

    PubMed

    Patel, Anuj V; Abrams, Samuel M; Gaydos, Charlotte A; Jett-Goheen, Mary; Latkin, Carl A; Rothman, Richard E; Hsieh, Yu-Hsiang

    2018-06-14

    Up to 60% of patients decline routine HIV testing offer in US emergency departments (EDs). The objective of this study is to determine whether the provision of HIV self-testing (HIVST) kit would increase engagement of HIV testing among these HIV test 'Decliners'. Patients who declined a test offered in an ED-based triage nurse-driven HIV screening programme were enrolled and randomised to either the HIVST or the control group. The patients in the HIVST group received HIVST kits to take home, were encouraged to report test results to an established internet-based STI/HIV testing recruitment website 'I Want the Kit' (IWTK) and received five referral cards for their peers to request HIVST kits from IWTK. The control group received pamphlets about publicly available HIV testing sites. HIV testing from both groups after enrolment was determined via telephone follow-up at 1 month. Testing rate ratio (RR) was determined using χ 2 tests. Fifty-two patients were randomised to the HIVST group and 48 to the control group. Among all 64 patients completing any follow-up, 14/29 (48%) patients in the HIVST group tested themselves at home with the provided kit. Four of these had never had an HIV test. Only 2/35 (6%) in the control group reported having an HIV test after enrolment (RR: 8.45 (95% CI: 2.09 to 34.17)). 57% (8/14) in the HIVST group reported test results to IWTK. Provision of HIVST kits supplements ED-based screening programme and significantly improved engagement of HIV testing among those test 'Decliners' in the ED. NCT03021005, results. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  7. Dentists’ Willingness to Provide Expanded HIV Screening in Oral Health Care Settings: Results From a Nationally Representative Survey

    PubMed Central

    Pereyra, Margaret; Parish, Carrigan L.; Abel, Stephen; Messinger, Shari; Singer, Richard; Kunzel, Carol; Greenberg, Barbara; Gerbert, Barbara; Glick, Michael; Metsch, Lisa R.

    2014-01-01

    Objectives. Using a nationally representative survey, we determined dentists’ willingness to provide oral rapid HIV screening in the oral health care setting. Methods. From November 2010 through November 2011, a nationally representative survey of general dentists (sampling frame obtained from American Dental Association Survey Center) examined barriers and facilitators to offering oral HIV rapid testing (n = 1802; 70.7% response). Multiple logistic regression analysis examined dentists’ willingness to conduct this screening and perceived compatibility with their professional role. Results. Agreement with the importance of annual testing for high-risk persons and familiarity with the Centers for Disease Control and Prevention’s recommendations regarding routine HIV testing were positively associated with willingness to conduct such screening. Respondents’ agreement with patients’ acceptance of HIV testing and colleagues’ improved perception of them were also positively associated with willingness. Conclusions. Oral HIV rapid testing is potentially well suited to the dental setting. Although our analysis identified many predictors of dentists’ willingness to offer screening, there are many barriers, including dentists’ perceptions of patients’ acceptance, that must be addressed before such screening is likely to be widely implemented. PMID:24625163

  8. Initial outcomes of provider-initiated routine HIV testing and counseling during outpatient care at a rural Ugandan hospital: risky sexual behavior, partner HIV testing, disclosure, and HIV care seeking.

    PubMed

    Kiene, Susan M; Bateganya, Moses; Wanyenze, Rhoda; Lule, Haruna; Nantaba, Harriet; Stein, Michael D

    2010-02-01

    Provider-initiated routine HIV testing is being scaled up throughout the world, however, little is known about the outcomes of routine HIV testing on subsequent behavior. This study examined the initial outcomes of provider-initiated routine HIV testing at a rural Ugandan hospital regarding partner HIV testing, sexual risk behavior, disclosure, and HIV care seeking. In a prospective cohort study, 245 outpatients receiving routine HIV testing completed baseline and 3-month follow-up interviews. After receiving routine HIV testing the percentage of participants engaging in risky sex decreased from 70.1% to 50.3% among HIV-negative and from 75.0% to 53.5% among HIV-positive participants, the percentage knowing their partner(s)' HIV status increased from 18.7% to 34.3% of HIV-negative and from 14.3% to 35.7% of HIV-positive participants. Among those reporting risky sex at baseline, HIV-positive participants were more likely to eliminate risky sex in general and specifically to become abstinent at follow-up than were HIV-negative participants. Similarly, unmarried participants who were risky at baseline were more likely to become safe in general, become abstinent, and start 100% condom use than were married/cohabitating participants. Rates of disclosure were high. Over 85% of those who tested HIV positive enrolled in care. Routine HIV testing in this setting may promote earlier HIV diagnosis and access to care but leads to only modest reductions in risky sexual behavior. To fully realize the potential HIV prevention benefits of routine HIV testing an emphasis on tailored risk-reduction counseling may be necessary.

  9. HIV testing uptake and retention in care of HIV-infected pregnant and breastfeeding women initiated on 'Option B+' in rural Zimbabwe.

    PubMed

    Dzangare, Janet; Takarinda, Kudakwashe C; Harries, Anthony D; Tayler-Smith, Katie; Mhangara, Mutsa; Apollo, Tsitsi Mutasa; Mushavi, Angela; Chimwaza, Anesu; Sithole, Ngwarai; Magure, Tapiwa; Mpofu, Amon; Dube, Freeman; Mugurungi, Owen

    2016-02-01

    Zimbabwe has started to scale up Option B+ for the prevention of mother-to-child transmission of HIV, but there is little published information about uptake or retention in care. This study determined the number and proportion of pregnant and lactating women in rural districts diagnosed with HIV infection and started on Option B+ along with six-month antiretroviral treatment (ART) outcomes. This was a retrospective record review of women presenting to antenatal care or maternal and child health services at 34 health facilities in Chikomba and Gutu rural districts, Zimbabwe, between January and March 2014. A total of 2728 women presented to care of whom 2598 were eligible for HIV testing: 76% presented to antenatal care, 20% during labour and delivery and 4% while breastfeeding. Of 2097 (81%) HIV-tested women, 7% were HIV positive. Lower HIV testing uptake was found with increasing parity, late presentation to antenatal care, health centre attendance and in women tested during labour. Ninety-one per cent of the HIV-positive women were started on Option B+. Six-month ART retention in care, including transfers, was 83%. Loss to follow-up was the main cause of attrition. Increasing age and gravida status ≥2 were associated with higher six-month attrition. The uptake of HIV testing and Option B+ is high in women attending antenatal and post-natal clinics in rural Zimbabwe, suggesting that the strategy is feasible for national scale-up in the country. © 2015 John Wiley & Sons Ltd.

  10. Provider-initiated HIV testing and counselling for TB patients and suspects in Nairobi, Kenya.

    PubMed

    Odhiambo, J; Kizito, W; Njoroge, A; Wambua, N; Nganga, L; Mburu, M; Mansoer, J; Marum, L; Phillips, E; Chakaya, J; De Cock, K M

    2008-03-01

    Integrated tuberculosis (TB) and human immunodeficiency virus (HIV) services in a resource-constrained setting. Pilot provider-initiated HIV testing and counselling (PITC) for TB patients and suspects. Through partnerships, resources were mobilised to establish and support services. After community sensitisation and staff training, PITC was introduced to TB patients and then to TB suspects from December 2003 to December 2005. Of 5457 TB suspects who received PITC, 89% underwent HIV testing. Although not statistically significant, TB suspects with TB disease had an HIV prevalence of 61% compared to 63% for those without. Of the 614 suspects who declined HIV testing, 402 (65%) had TB disease. Of 2283 patients referred for cotrimoxazole prophylaxis, 1951 (86%) were enrolled, and of 1727 patients assessed for antiretroviral treatment (ART), 1618 (94%) were eligible and 1441 (83%) started treatment. PITC represents a paradigm shift and is feasible and acceptable to TB patients and TB suspects. Clear directives are nevertheless required to change practice. When offered to TB suspects, PITC identifies large numbers of persons requiring HIV care. Community sensitisation, staff training, multitasking and access to HIV care contributed to a high acceptance of HIV testing. Kenya is using this experience to inform national response and advocate wide PITC implementation in settings faced with the TB-HIV epidemic.

  11. Opportunities for strengthening provider-initiated testing and counselling for HIV in Namibia

    PubMed Central

    Davyduke, Tracy; Pietersen, Ismelda; Lowrance, David; Amwaama, Selma; Taegtmeyer, Miriam

    2015-01-01

    This short report identifies enablers and barriers to the uptake of provider-initiated testing and counselling for HIV (PITC) in Namibia and identifies key opportunities for strengthening this vital aspect of the national HIV response. We explored this through facility mapping, register reviews and qualitative methods including focus group discussions and in-depth interviews. Four health facilities (clinics and hospitals) in two regions were included in the study. We identified that PITC in Namibia was largely delivered by lay counsellors operating in designated rapid testing rooms located in health facilities and found a large number of missed opportunities for HIV testing through this model. Nurses did not see it as an integral part of their role, were not aware of HIV testing and counselling policy, felt inadequately trained and supported, and experienced staffing shortages. Institutional issues also acted as barriers to nurses performing or initiating discussions about PITC. Wider dissemination and implementation of policy, increasing privacy of consultation spaces and community sensitisation are simple measures that represent opportunities for strengthening this response and ensuring that symptomatic individuals who are unaware of their HIV status do not fall through the net. PMID:25771903

  12. Entertainment-education radio serial drama and outcomes related to HIV testing in Botswana.

    PubMed

    Pappas-DeLuca, Katina A; Kraft, Joan Marie; Galavotti, Christine; Warner, Lee; Mooki, Maungo; Hastings, Phil; Koppenhaver, Todd; Roels, Thierry H; Kilmarx, Peter H

    2008-12-01

    Makgabaneng is an entertainment-education radio serial drama written and produced in Botswana to promote prevention of HIV. This effort is part of the national response to HIV/AIDS. Broadcast of the serial drama began in August 2001, and two new 15-minute episodes air each week. We examined associations between exposure to Makgabaneng and outcomes related to HIV testing, including stigmatizing attitudes, intention to be tested, talking with a partner about testing, and testing for HIV, among 555 sexually active respondents. The four measures of exposure to Makgabaneng were frequency of listening, duration of listening, talking about the program, and attentiveness to and identification with relevant characters. Data were collected approximately 18 months after the drama began airing. We found positive associations between exposure to the program and intermediate outcomes, including lower level of stigmatizing attitudes, stronger intention to have HIV testing, and talking to a partner about testing. Although associations were identified with all four measures of exposure, increased duration of listening was associated with more positive outcomes than the other measures. This finding suggests that longer term exposure to entertainment-education programming may be important for behavior change.

  13. HIV Self-Testing Increases HIV Testing Frequency in High Risk Men Who Have Sex with Men: A Randomized Controlled Trial.

    PubMed

    Katz, David A; Golden, Matthew R; Hughes, James P; Farquhar, Carey; Stekler, Joanne D

    2018-04-24

    Self-testing may increase HIV testing and decrease the time people with HIV are unaware of their status, but there is concern that absence of counseling may result in increased HIV risk. Seattle, Washington. We randomly assigned 230 high-risk HIV-negative men who have sex with men (MSM) to have access to oral fluid HIV self-tests at no cost versus testing as usual .for 15 months. The primary outcome was self-reported number of HIV tests during follow-up. To evaluate self-testing's impact on sexual behavior, we compared the following between arms: non-HIV-concordant condomless anal intercourse (CAI) and number of male CAI partners in the last 3 months (measured at 9 and 15 months) and diagnosis with a bacterial sexually transmitted infection (STI: early syphilis, gonorrhea, chlamydial infection) at the final study visit (15 months). A post hoc analysis compared the number of STI tests reported during follow-up. Men randomized to self-testing reported significantly more HIV tests during follow-up (mean=5.3, 95%CI=4.7-6.0) than those randomized to testing as usual (3.6, 3.2-4.0; p<.0001), representing an average increase of 1.7 tests per participant over 15 months. Men randomized to self-testing reported using an average of 3.9 self-tests. Self-testing was non-inferior with respect to all markers of HIV risk. Men in the self-testing arm reported significantly fewer STI tests during follow-up (mean=2.3, 95%CI=1.9-2.7) than men in the control arm (3.2, 2.8-3.6; p=0.0038). Access to free HIV self-testing increased testing frequency among high-risk MSM and did not impact sexual behavior or STI acquisition.

  14. National HIV/AIDS mortality, prevalence, and incidence rates are associated with the Human Development Index.

    PubMed

    Lou, Li-Xia; Chen, Yi; Yu, Chao-Hui; Li, You-Ming; Ye, Juan

    2014-10-01

    HIV/AIDS is a worldwide threat to human health with mortality, prevalence, and incidence rates varying widely. We evaluated the association between the global HIV/AIDS epidemic and national socioeconomic development. We obtained global age-standardized HIV/AIDS mortality, prevalence, and incidence rates from World Health Statistics Report of the World Health Organization. The human development indexes (HDIs) of 141 countries were obtained from a Human Development Report. Countries were divided into 4 groups according to the HDI distribution. We explored the association between HIV/AIDS epidemic and HDI information using Spearman correlation analysis, regression analysis, and the Kruskal-Wallis test. HIV/AIDS mortality, prevalence, and incidence rates were inversely correlated with national HDI (r = -0.675, -0.519, and -0.398, respectively; P < .001), as well as the 4 indicators of HDI (ie, life expectancy at birth, mean years of schooling, expected years of schooling, and gross national income per capita). Low HDI countries had higher HIV/AIDS mortality, prevalence, and incidence rates than that of medium, high, and very high HDI countries. Quantile regression results indicated that HDI had a greater negative effect on the HIV/AIDS epidemic in countries with more severe HIV/AIDS epidemic. Less-developed countries are likely to have more severe HIV/AIDS epidemic. There is a need to pay more attention to HIV/AIDS control in less-developed countries, where lower socioeconomic status might have accelerated the HIV/AIDS epidemic more rapidly. Copyright © 2014 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.

  15. 75 FR 41685 - Implementation of the National HIV/AIDS Strategy

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-16

    .... The actions we take now will build upon a legacy of global leadership, national commitment, and... our national response to HIV/AIDS. Today I am releasing a National HIV/AIDS Strategy for the United..., moreover, is not enough. Success will require the commitment of all parts of society, including businesses...

  16. Acute HIV Discovered During Routine HIV Screening With HIV Antigen-Antibody Combination Tests in 9 US Emergency Departments.

    PubMed

    White, Douglas A E; Giordano, Thomas P; Pasalar, Siavash; Jacobson, Kathleen R; Glick, Nancy R; Sha, Beverly E; Mammen, Priya E; Hunt, Bijou R; Todorovic, Tamara; Moreno-Walton, Lisa; Adomolga, Vincent; Feaster, Daniel J; Branson, Bernard M

    2018-01-05

    Newer combination HIV antigen-antibody tests allow detection of HIV sooner after infection than previous antibody-only immunoassays because, in addition to HIV-1 and -2 antibodies, they detect the HIV-1 p24 antigen, which appears before antibodies develop. We determine the yield of screening with HIV antigen-antibody tests and clinical presentations for new diagnoses of acute and established HIV infection across US emergency departments (EDs). This was a retrospective study of 9 EDs in 6 cities with HIV screening programs that integrated laboratory-based antigen-antibody tests between November 1, 2012, and December 31, 2015. Unique patients with newly diagnosed HIV infection were identified and classified as having either acute HIV infection or established HIV infection. Acute HIV infection was defined as a repeatedly reactive antigen-antibody test result, a negative HIV-1/HIV-2 antibody differentiation assay, or Western blot result, but detectable HIV ribonucleic acid (RNA); established HIV infection was defined as a repeatedly reactive antigen-antibody test result and a positive HIV-1/HIV-2 antibody differentiation assay or Western blot result. The primary outcomes were the number of new HIV diagnoses and proportion of patients with laboratory-defined acute HIV infection. Secondary outcomes compared reason for visit and the clinical presentation of acute HIV infection. In total, 214,524 patients were screened for HIV and 839 (0.4%) received a new diagnosis, of which 122 (14.5%) were acute HIV infection and 717 (85.5%) were established HIV infection. Compared with patients with established HIV infection, those with acute HIV infection were younger, had higher RNA and CD4 counts, and were more likely to have viral syndrome (41.8% versus 6.5%) or fever (14.3% versus 3.4%) as their reason for visit. Most patients with acute HIV infection displayed symptoms attributable to acute infection (median symptom count 5 [interquartile range 3 to 6]), with fever often

  17. Can self-testing increase HIV testing among men who have sex with men: A systematic review and meta-analysis.

    PubMed

    Zhang, Ci; Li, Xianhong; Brecht, Mary-Lynn; Koniak-Griffin, Deborah

    2017-01-01

    Globally, four out of ten individuals living with HIV have not been tested for HIV. Testing is especially important for men who have sex with men (MSM), among whom an increasing HIV epidemic has been identified in many regions of the world. As a supplement to site-based HIV testing services, HIV self-testing (HIVST) provides a promising approach to promote HIV testing. However, evidence is scattered and not well-summarized on the effect of HIVST to improve HIV testing behaviors, especially for MSM. Seven databases (PubMed, Web of Science, Cochrane Library, PsycINFO, CINAHL Plus, WanFang, and China National Knowledge Internet) and conference abstracts from six HIV/sexually transmitted infections conferences were searched from January 2000-April 2017. Of 1,694 records retrieved, 23 studies were identified, 9 conducted in resource-limited countries and 14 in high-income countries. The pooled results showed that HIVST increased HIV test frequency for MSM by one additional test in a 6-month period (mean difference = 0.88 [95% CI 0.52-1.24]). The pooled proportion of first-time testers among those who took HIVST was 18.7% (95% CI: 9.9-32.4) globally, with a rate 3.32 times higher in resource-limited country settings (32.9% [95% CI: 21.3-47.6]) than in high-income countries (9.9% [95% CI: 7.4-13.8]). The pooled proportions included non-recent testers, 32.9% (95% CI: 28.1-38.3); ever or currently married MSM, 16.7% (95% CI: 14.5-19.4); and HIV positive men, 3.8% (95% CI: 2.0-5.7) globally; 6.5% [95% CI: 0.38-12.3] in resource-limited country settings; and 2.9% [95% CI: 2.0-5.0] in high-income countries). The rates reported for linkage to care ranged from 31.3% to 100%. HIVST could increase HIV testing frequency and potentially have capacity equivalent to that of site-based HIV testing services to reach first-time, delayed, married, and HIV-infected testers among MSM and link them to medical care. However, more rigorous study designs are needed to explore the specific self-testing

  18. Written Informed-Consent Statutes and HIV Testing

    PubMed Central

    Ehrenkranz, Peter D.; Pagán, José A.; Begier, Elizabeth M.; Linas, Benjamin; Madison, Kristin; Armstrong, Katrina

    2009-01-01

    Background Almost 1 million Americans are infected with HIV, yet it is estimated that as many as 250,000 of them do not know their serostatus. This study examined whether people residing in states with statutes requiring written informed consent prior to HIV testing were less likely to report a recent HIV test. Methods The study is based on survey data from the 2004 Behavioral Risk Factor Surveillance System. Logistic regression was used to assess the association between residence in a state with a pre-test written informed-consent requirement and individual self-report of recent HIV testing. The regression analyses controlled for potential state- and individual-level confounders. Results Almost 17% of respondents reported that they had been tested for HIV in the prior 12 months. Ten states had statutes requiring written informed consent prior to routine HIV testing; nine of those were analyzed in this study. After adjusting for other state- and individual-level factors, people who resided in these nine states were less likely to report a recent history of HIV testing (OR=0.85; 95% CI=0.80, 0.90). The average marginal effect was −0.02 (p<0.001, 95%CI= −0.03, −0.01); thus, written informed-consent statutes are associated with a 12% reduction in HIV testing from the baseline testing level of 17%. The association between a consent requirement and lack of testing was greatest among respondents who denied HIV risk factors, were non-Hispanic whites, or who had higher levels of education. Conclusions This study’s findings suggest that the removal of written informed-consent requirements might promote the non–risk-based routine-testing approach that the CDC advocates in its new testing guidelines. PMID:19423271

  19. Prevalence of HIV testing and counseling and associated factors among secondary school students in Botswana.

    PubMed

    Bodika, Stephane M; Lekone, Phenyo E; Loeto, Peter; Alwano, Mary G; Zulu, Thekiso C; Kim, Evelyn; Machao, Gape; Voetsch, Andrew C

    2016-05-01

    The World Health Organization recommends HIV testing and counseling (HTC) for all adolescents living in countries with generalized HIV epidemics. In Botswana, HIV prevalence among adolescents 15-19 years is 3.7% and among pregnant adolescents is 10%. We describe the proportion and characteristics of secondary school students who have accessed HTC. A multistage sample survey was conducted among students in Botswana's public secondary schools in 2010. The survey was self-administered using a personal digital assistant device. The HTC rate was estimated using self-reported history of HIV testing. Of 1,632 participants, 52% were girls, 43% aged below 16 years, and 27% had ever had sexual intercourse. Most (81%) students knew where to get tested for HIV. Overall, 2.2% of students were HIV positive by self-report. The HTC rate was 23% overall, 34% among students who had ever had sexual intercourse, and 45% among students who had sexual intercourse in the past 12 months. Being pregnant or having made someone pregnant and having had sexual intercourse in the past 12 months were associated with having been tested for HIV among students who had ever had sexual intercourse. Overall, the HTC rate was low, and the self- reported HIV prevalence was high among secondary students in Botswana. Most sexually active students have never been tested for HIV. Health communications efforts for adolescents that increase demand for HTC, routine opt-out HIV testing in healthcare facilities, and school-based HIV testing are needed as part of a national HIV prevention strategy.

  20. The relationship of reported HIV risk and history of HIV testing among emergency department patients.

    PubMed

    Merchant, Roland C; Freelove, Sarah M; Langan, Thomas J; Clark, Melissa A; Mayer, Kenneth H; Seage, George R; DeGruttola, Victor G

    2010-01-01

    Among a random sample of emergency department (ED) patients, we sought to determine the extent to which reported risk for human immunodeficiency virus (HIV) is related to ever having been tested for HIV. A random sample of patients (aged 18-64 years) from an adult, urban, northeastern United States, academic ED were surveyed about their history of ever having been tested for HIV and their reported HIV risk behaviors. A reported HIV risk score was calculated from the survey responses and divided into 4 levels, based on quartiles of the risk scores. Pearson's X(2) testing was used to compare HIV testing history and level of reported HIV risk. Logistic regression models were created to investigate the association between level of reported HIV risk and the outcome of ever having been tested for HIV. Of the 557 participants, 62.1% were female. A larger proportion of females than males (71.4% vs 60.6%; P < 0.01) reported they had been tested for HIV. Among the 211 males, 11.4% reported no HIV risk, and among the 346 females, 10.7% reported no HIV risk. The proportion of those who had been tested for HIV was greater among those reporting any risk compared with those reporting no risk for females (75.4% vs 37.8%; P < 0.001), but not for males (59.9% vs 66.7%; P < 0.52). However, certain high-risk behaviors, such as a history of injection-drug use, were associated with prior HIV testing for both genders. In the logistic regression analyses, there was no relationship between increasing level of reported HIV risk and a history of ever having been tested for HIV for males. For females, a history of ever having been tested was related to increasing level of reported risk, but not in a linear fashion. The relationship between reported HIV risk and history of testing among these ED patients was complex and differed by gender. Among these patients, having greater risk did not necessarily mean a higher likelihood of ever having been tested for HIV.

  1. HIV testing among sexually experienced Asian and Pacific Islander young women association with routine gynecologic care.

    PubMed

    Hahm, Hyeouk Chris; Song, In Han; Ozonoff, Al; Sassani, Jessica C

    2009-01-01

    To describe the proportion of HIV testing in the past 12 months among sexually experienced Asian and Pacific Islander (API) women and to investigate to what extent routine gynecologic care (RGC) increases HIV testing among API women. Data were derived from Wave III of the National Longitudinal Study of Adolescent Health (Add Health). Analyses were limited to 7,576 sexually experienced women (White, n = 4,482 [68.5%]; Black, n = 1,693 [25.6%]; Hispanic, n = 923 [13.9%]; API, n = 478 [7.2%]) aged 18-27 years. Multiple logistic regression analyses were used to estimate the association between RGC and HIV testing after controlling for predisposing, need, and enabling factors. On average, 22.8% (n = 1,504) of sexually experienced women reported HIV testing in the past year. API women had the lowest proportion of testing (17.2%), and Black women had the highest (26.2%). Overall, 60.2% of API women reported receiving RGC; however, only 15.5% of API who received RGC reported HIV testing. After controlling for covariates, significantly positive associations were found for White, Black, and Hispanic women between RGC and HIV testing; however, there was no evidence that RGC was associated with HIV testing among API women. Our data suggest that RGC does not [corrected] increase HIV testing among API women. To eliminate disparities in HIV testing service utilization among API women, appropriate efforts should be directed to better understand the barriers and facilitators of HIV testing among this population.

  2. African-American patients' preferences for a health center campaign promoting HIV testing: an exploratory study and future directions.

    PubMed

    Arya, Monisha; Kallen, Michael A; Street, Richard L; Viswanath, Kasisomayajula; Giordano, Thomas P

    2014-01-01

    In 2006, the US Centers for Disease Control and Prevention recommended routine HIV testing in health care settings and called for HIV testing campaigns targeting African Americans. In a 2011 national survey, 63% of African Americans wanted information on HIV testing. In our study, 176 African Americans were surveyed to determine channels and spokespersons for an HIV testing campaign. Among 9 media channels, the top 3 ranked as "very likely" to convince them to get HIV tested were television, poster, and brochure. Among 10 spokespersons, the top 3 were doctor, nurse, and "real person like me." The media are a cost-effective strategy to promote HIV prevention. Posters and brochures are inexpensive and easy to reproduce for clinical settings. Television campaigns may be feasible in clinics with closed-circuit televisions. Research is needed on campaign messages. An effective health center HIV testing campaign may help mitigate the disproportionate toll HIV is having on African Americans. © The Author(s) 2014.

  3. Testing HIV positive in pregnancy: A phenomenological study of women's experiences.

    PubMed

    Lingen-Stallard, Andrew; Furber, Christine; Lavender, Tina

    2016-04-01

    globally women receive HIV testing in pregnancy; however, limited information is available on their experiences of this potentially life-changing event. This study aims to explore women's experiences of receiving a positive HIV test result following antenatal screening. a qualitative, phenomenological approach. two public National Health Service (NHS) hospitals and HIV support organisations. a purposive sampling strategy was used. Thirteen black African women with a positive HIV result, in England, participated. data were collected using in-depth semi-structured interviews. An interpretive phenomenological approach to data analysis was used. the emergent phenomenon was transition and transformation of 'being,' as women accepted HIV as part of their lives. Paired themes support the phenomenon: shock and disbelief; anger and turmoil; stigma and confidentiality issues; acceptance and resilience. Women had extreme reactions to their positive HIV diagnosis, compounded by the cultural belief that they would die. Initial disbelief of the unexpected result developed into sadness at the loss of their old self. Turmoil was evident, as women considered termination of pregnancy, self-harm and suicide. Women felt isolated from others and relationship breakdowns often occurred. Most reported the pervasiveness of stigma, and how this was managed alongside living with HIV. Coping strategies included keeping HIV 'secret' and making their child(ren) the prime focus of life. Growing resilience was apparent with time. this study gives midwives unique understanding of the complexities and major implications for women who tested positive for HIV. Women's experiences resonated with processes of bereavement, providing useful insight into a transitional and transformational period, during which appropriate support can be targeted. midwives are crucial in improving the experience of women when they test HIV positive and to do this they need to be appropriately trained. Midwives need to

  4. HIV Testing Trends: Southeastern Pennsylvania, 2002–2010

    PubMed Central

    Yehia, Baligh R.; Harhay, Michael O.; Fetzer, Bradley; Brady, Kathleen A.; Long, Judith A.

    2014-01-01

    Abstract There are limited data on HIV testing trends after 2006 when the Centers for Disease Control and Prevention (CDC) introduced opt-out HIV testing with the aims of identifying HIV-infected persons early and linking them to care. We used data from the Southeastern Pennsylvania Household Health Survey between 2002 and 2010 to evaluate HIV testing over time. 50,698 adult (≥18 years) survey respondents were included. HIV testing increased after the CDC recommendations: 42.1% of survey respondents received testing at least once in 2002 versus 51.4% in 2010, p<0.001. Testing trends increased among all demographic groups, but existing differences in testing before 2006 persisted after that year as follows: younger patients, racial/ethnic minorities, patients on Medicaid were all more likely to get tested than their counterparts. Blacks and patients seeking care in community health centers had the fastest rise in HIV testing. The probability of HIV testing in Blacks was 0.56 (95% CI 0.54–0.60) in 2002 and increased to 0.73 (0.70–0.76) by 2010. Patients seeking care in community health centers had a probability of HIV testing of 0.57 (0.47–0.66) in 2002, which increased to 0.69 (0.60–0.77) by 2010. In comparison, patients in private clinics had an HIV testing probability of 0.40 (0.36–0.43) in 2002 compared to 0.47 (0.40–0.54) in 2010. HIV testing is increasing, particularly among ethnic minorities and in community health centers. However, testing remains to be improved in that setting and across all clinic types. PMID:24742326

  5. Operational feasibility of using whole blood in the rapid HIV testing algorithm of a resource-limited settings like Bangladesh.

    PubMed

    Munshi, Saif U; Oyewale, Tajudeen O; Begum, Shahnaz; Uddin, Ziya; Tabassum, Shahina

    2016-03-01

    Serum-based rapid HIV testing algorithm in Bangladesh constitutes operational challenge to scaleup HIV testing and counselling (HTC) in the country. This study explored the operational feasibility of using whole blood as alternative to serum for rapid HIV testing in Bangladesh. Whole blood specimens were collected from two study groups. The groups included HIV-positive patients (n = 200) and HIV-negative individuals (n = 200) presenting at the reference laboratory in Dhaka, Bangladesh. The specimens were subjected to rapid HIV tests using the national algorithm with A1 = Alere Determine (United States), A2 = Uni-Gold (Ireland), and A3 = First Response (India). The sensitivity and specificity of the test results, and the operational cost were compared with current serum-based testing. The sensitivities [95% of confidence interval (CI)] for A1, A2, and A3 tests using whole blood were 100% (CI: 99.1-100%), 100% (CI: 99.1-100%), and 97% (CI: 96.4-98.2%), respectively, and specificities of all test kits were 100% (CI: 99.1-100%). Significant (P < 0.05) reduction in the cost of establishing HTC centre and consumables by 94 and 61%, respectively, were observed. The cost of administration and external quality assurance reduced by 39 and 43%, respectively. Overall, there was a 36% cost reduction in total operational cost of rapid HIV testing with blood when compared with serum. Considering the similar sensitivity and specificity of the two specimens, and significant cost reduction, rapid HIV testing with whole blood is feasible. A review of the national HIV rapid testing algorithm with whole blood will contribute toward improving HTC coverage in Bangladesh.

  6. The cascade of HIV care among refugees and nationals in Nakivale Refugee Settlement in Uganda.

    PubMed

    O'Laughlin, K N; Kasozi, J; Rabideau, D J; Parker, R A; Mulogo, E; Faustin, Z M; Greenwald, K E; Doraiswamy, S; Walensky, R P; Bassett, I V

    2017-08-01

    Refugees living in Uganda come from HIV-endemic countries, and many remain in refugee settlements for over a decade. Our objective was to evaluate the HIV care cascade in Nakivale Refugee Settlement and to assess correlates of linkage to care. We prospectively enrolled individuals accessing clinic-based HIV testing in Nakivale Refugee Settlement from March 2013 to July 2014. Newly HIV-diagnosed clients were followed for 3 months post-diagnosis. Clients underwent a baseline survey. The following outcomes were obtained from HIV clinic registers in Nakivale: clinic attendance ('linkage to HIV care'), CD4 testing, antiretroviral therapy (ART) eligibility, and ART initiation within 90 days of testing. Descriptive data were reported as frequency with 95% confidence interval (CI) or median with interquartile range (IQR). The impact of baseline variables on linkage to care was assessed with logistic regression models. Of 6850 adult clients tested for HIV, 276 (4%; CI: 3-5%) were diagnosed with HIV infection, 148 (54%; CI: 47-60%) of those were linked to HIV care, 54 (20%; CI: 15-25%) had a CD4 test, 22 (8%; CI: 5-12%) were eligible for ART, and 17 (6%; CI: 3-10%) initiated ART. The proportions of refugees and nationals at each step of the cascade were similar. We identified no significant predictors of linkage to care. Less than a quarter of newly HIV-diagnosed clients completed ART assessment, considerably lower than in other reports from sub-Saharan Africa. Understanding which factors hinder linkage to and engagement in care in the settlement will be important to inform interventions specific for this environment. © 2017 British HIV Association.

  7. Repeat HIV Testing at Voluntary Testing and Counseling Centers in Croatia: Successful HIV Prevention or Failure to Modify Risk Behaviors?

    PubMed Central

    Matković Puljić, Vlatka; Kosanović Ličina, Mirjana Lana; Kavić, Marija; Nemeth Blažić, Tatjana

    2014-01-01

    HIV testing plays a critical role in preventing the spread of the virus and identifying infected individuals in need of care. Voluntary counseling and testing centers (VCTs) not only conduct testing but they also provide counseling. Since a proportion of people who test negative for HIV on their previous visit will return for retesting, the frequency of retesting and the characteristics of those who retest may provide insights into the efficacy of testing and counseling strategies. In this cross-sectional, retrospective study of 1,482 VCT clients in Croatia in 2010, 44.3% had been tested for HIV before. The rate of repeat HIV testing is lower in Croatia than in other countries. Men who have sex with men (MSM) clients, those with three or more sexual partners in the last 12 months, consistent condom users with steady partners, and intravenous drug users were more likely to be repeat testers. This finding suggests that clients presenting for repeat HIV testing are those who self-identify as being at a higher risk of infection. Our data showed that testing positive for HIV was not associated with repeat testing. However, the effects of repeat testing on HIV epidemiology needs to be explored. PMID:24705595

  8. Empowering HIV testing as a prevention tool: targeting interventions for high-risk men who have sex with men.

    PubMed

    Lorente, Nicolas; Suzan-Monti, Marie; Vernay-Vaisse, Chantal; Mora, Marion; Blanche, Jérôme; Fugon, Lionel; Dhotte, Philippe; Le Gall, Jean-Marie; Rovera, Patrick; Carrieri, Maria Patrizia; Préau, Marie; Spire, Bruno

    2012-01-01

    In France, HIV testing can be easily performed in free and anonymous voluntary counselling testing (VCT) centres. The recent national study among French men who have sex with men (MSM) showed that 73% of those already tested for HIV had been tested in the previous two years. Nothing is known about the risk behaviours of MSM attending VCT centres. This study aimed to characterize sexual risk behaviours of MSM tested for HIV in such centres and identify factors associated with inconsistent condom use (ICU). A cross-sectional study was conducted from March to December 2009 in four VCT centres where a self-administered questionnaire was proposed to all MSM about to have a HIV test. ICU was defined as reporting non-systematic condom use during anal intercourse with casual male partners. Among the 287 MSM who fully completed their questionnaire, 44% reported ICU in the previous six months. Among those who had been already tested, 63% had had their test in the previous two years. Factors independently associated with ICU included: never avoiding one-night stands, not having been recently HIV tested, experiencing difficulty in using condoms when with a HIV negative partner or when under the influence of drugs or alcohol and finally, reporting to have had a large number of casual male partners in the previous six months. The rate of recently tested MSM was high in our study. Nevertheless, this rate was lower than that found in the last national study. Furthermore those not recently tested were significantly more likely to report high risk behaviours. We therefore recommend that further efforts be made to adapt the offer of both HIV testing and counselling to meet the specific needs of hard-to-reach MSM. Accordingly, an additional community-based offer of HIV testing to reach most-at-risk MSM is forthcoming in France.

  9. Association between parent-adolescent communication about sex-related topics and HIV testing, United States. 2006-2013.

    PubMed

    Balaji, Alexandra B; Oraka, Emeka; Fasula, Amy M; Jayne, Paula E; Carry, Monique G; Raiford, Jerris L

    2017-03-01

    Adolescents need information about sex-related topics in order to reduce risk behavior and engage in healthy sexual decision-making. Parents have the potential to be an important source of this information. Using the 2006-2010 and 2011-2013 National Survey of Family Growth, we examined associations between parent-adolescent communication before age 18 about sex-related topics and HIV testing among respondents aged 18-24 that ever had sexual intercourse (women = 3893; men = 3359). Analyses showed that for both men and women, discussing how to prevent HIV/AIDS and how to use a condom with a parent before age 18 were positively associated with HIV testing. Among women only, discussions about methods of birth control, where to get birth control, and STDs were positively associated with HIV testing. Developing strategies and interventions to facilitate parent-adolescent communication about sex-related topics, particularly HIV prevention and condom use, may be important to increase HIV testing among young women and men.

  10. Proximity to HIV is associated with a high rate of HIV testing among men who have sex with men living in Douala, Cameroon.

    PubMed

    Lorente, Nicolas; Henry, Emilie; Fugon, Lionel; Yomb, Yves; Carrieri, Maria Patrizia; Eboko, Fred; Spire, Bruno

    2012-01-01

    In low- and middle-income countries, men who have sex with men (MSM) are 19 times more likely to be HIV positive compared with background populations. Criminalisation and social rejection of homosexuality in most sub-Saharan African countries reinforce stigma and exclude MSM from prevention activities, including HIV testing. This paper's purpose is to identify factors associated with never having been HIV tested (NHT), among a sample of Cameroonian MSM. In 2008, a community-based study was conducted in Douala, the economic capital city of Cameroon, by a local NGO Alternatives-Cameroun, recruiting participants through the snowball technique and administering a questionnaire during face-to-face interviews. Proximity to HIV was investigated according to the following criteria: knowing at least one person living with HIV and having been exposed to HIV prevention interventions. NHT was defined as reporting to have never been HIV tested. A logistic regression was used to identify factors associated with NHT. Among the 165 MSM of our study group who reported that they were not HIV positive, 19% reported NHT. Factors independently associated with NHT were as follows: being younger, being Muslim, not having a steady male partner, not knowing any person living with HIV and never having been exposed to HIV prevention interventions. In this MSM population, a small proportion reported that they had never been HIV tested and among these, the percentage was higher among individuals not in proximity to HIV. Despite the hostile context of sub-Saharan African countries towards MSM, local and national HIV testing campaigns to date may have played a substantial role in raising HIV awareness in the MSM population living in Douala, and peer-based counselling may have educated those in contact with Alternatives-Cameroun regarding the positive value of HIV testing. This result is a further argument for continuing community-based prevention and extending it to difficult-to-reach MSM.

  11. Epidemiology of HIV in South Africa--results of a national, community-based survey.

    PubMed

    Connolly, Catherine; Shisana, Olive; Shishana, Olive; Colvin, Mark; Stoker, David

    2004-09-01

    To determine HIV prevalence in the South African population and to investigate risk factors for HIV. A national sample of 10 197 households was selected. One child (aged 2 - 14 years), one youth (15 - 24 years) and one adult (25 years and older) were randomly selected from each household. Consenting respondents were interviewed about their socio-demographic characteristics and asked to give an oral mucosal transudate sample to test anonymously for HIV. Differential response rates were compared using unweighted data. The Orasure HIV-1 device in combination with the Vironostika HIV UNI-Form II plus O enzyme-linked immunosorbent assay kits were used to collect oral fluid specimens for HIV testing. HIV prevalence within subgroups was compared using Rao and Scott's adjusted chi-square. Relative risk was calculated using Poisson regression. All analysis was on the weighted data. Of the 10 197 households selected, 7 249 (71.1%) were included in the study. Of the 13 518 individuals selected, 9 963 (73.7%) were interviewed. Of these, 8 428 (62.3%) agreed to HIV testing and had valid results. HIV prevalence in the general population was 11.4% (12.8% in females and 9.5% in males). Blacks had the highest prevalence (12.9%), compared with whites (6.2%), coloureds (6.1%) and Indians (1.6%). Informal settlements in urban areas had the highest HIV prevalence (21.6%). The findings of this study are consistent with South African Department of Health estimates based on the 2002 antenatal survey. The Nelson Mandela/Human Sciences Research Council survey included all race, sex and age groups. It is therefore the most reliable and valid source of information on the extent and distribution of the HIV epidemic in South Africa.

  12. Impact of a Routine, Opt-Out HIV Testing Program on HIV Testing and Case Detection in North Carolina Sexually-Transmitted Disease Clinics

    PubMed Central

    Klein, Pamela W.; Messer, Lynne C.; Myers, Evan R.; Weber, David J.; Leone, Peter A.; Miller, William C.

    2016-01-01

    The impact of routine, opt-out HIV testing programs in clinical settings is inconclusive. The objective of this study was to estimate the impact of an expanded, routine HIV testing program in North Carolina sexually transmitted disease (STD) clinics on HIV testing and case detection. Adults aged 18–64 who received an HIV test in a North Carolina STD clinic July 1, 2005 through June 30, 2011 were included in this analysis, dichotomized at the date of implementation on November 1, 2007. HIV testing and case detection counts and rates were analyzed using interrupted time series analysis, and Poisson and multilevel logistic regression. Pre-intervention, 426 new HIV-infected cases were identified from 128,029 tests (0.33%), whereas 816 new HIV-infected cases were found from 274,745 tests post-intervention (0.30%). Pre-intervention, HIV testing increased by 55 tests per month (95% confidence interval [CI]: 41, 72), but only 34 tests per month (95% CI: 26, 42) post-intervention. Increases in HIV testing rates were most pronounced in females and non-Hispanic whites. A slight pre-intervention decline in case detection was mitigated by the intervention (mean difference [MD]=0.01; 95% CI: −0.02, 0.05). Increases in case detection rates were observed among females and non-Hispanic blacks. The impact of a routine HIV screening in North Carolina STD clinics was marginal, with the greatest benefit among persons not traditionally targeted for HIV testing. The use of a pre-intervention comparison period identified important temporal trends that otherwise would have been ignored. PMID:24825338

  13. HIV Antibody Testing among Adults in the United States: Data from 1988 NHIS.

    ERIC Educational Resources Information Center

    Hardy, Ann M.; Dawson, Deborah A.

    1990-01-01

    Analyzes statistical data from 1988 National Health Interview Survey to determine adult awareness of and experience with HIV antibody testing. Following findings reported: most knew of test; 17 percent had been tested; Blacks and Hispanics were more likely than Whites to have been voluntarily tested; and high-risk group members were more likely…

  14. Factors Associated with Recent HIV Testing among Heterosexuals at High Risk for HIV Infection in New York City.

    PubMed

    Gwadz, Marya; Cleland, Charles M; Kutnick, Alexandra; Leonard, Noelle R; Ritchie, Amanda S; Lynch, Laura; Banfield, Angela; McCright-Gill, Talaya; Del Olmo, Montserrat; Martinez, Belkis

    2016-01-01

    The Centers for Disease Control and Prevention recommends persons at high risk for HIV infection in the United States receive annual HIV testing to foster early HIV diagnosis and timely linkage to health care. Heterosexuals make up a significant proportion of incident HIV infections (>25%) but test for HIV less frequently than those in other risk categories. Yet factors that promote or impede annual HIV testing among heterosexuals are poorly understood. The present study examines individual/attitudinal-, social-, and structural-level factors associated with past-year HIV testing among heterosexuals at high risk for HIV. Participants were African-American/Black and Hispanic heterosexual adults (N = 2307) residing in an urban area with both high poverty and HIV prevalence rates. Participants were recruited by respondent-driven sampling in 2012-2015 and completed a computerized structured assessment battery covering background factors, multi-level putative facilitators of HIV testing, and HIV testing history. Separate logistic regression analysis for males and females identified factors associated with past-year HIV testing. Participants were mostly male (58%), African-American/Black (75%), and 39 years old on average (SD = 12.06 years). Lifetime homelessness (54%) and incarceration (62%) were common. Half reported past-year HIV testing (50%) and 37% engaged in regular, annual HIV testing. Facilitators of HIV testing common to both genders included sexually transmitted infection (STI) testing or STI diagnosis, peer norms supporting HIV testing, and HIV testing access. Among women, access to general medical care and extreme poverty further predicted HIV testing, while recent drug use reduced the odds of past-year HIV testing. Among men, past-year HIV testing was also associated with lifetime incarceration and substance use treatment. The present study identified gaps in rates of HIV testing among heterosexuals at high risk for HIV, and both common and

  15. HIV+ deceased donor referrals: A national survey of organ procurement organizations.

    PubMed

    Cash, Ayla; Luo, Xun; Chow, Eric K H; Bowring, Mary Grace; Shaffer, Ashton A; Doby, Brianna; Wickliffe, Corey E; Alexander, Charles; McRann, Deborah; Tobian, Aaron A R; Segev, Dorry L; Durand, Christine M

    2018-02-01

    HIV-infected (HIV+) donor organs can be transplanted into HIV+ recipients under the HIV Organ Policy Equity (HOPE) Act. Quantifying HIV+ donor referrals received by organ procurement organizations (OPOs) is critical for HOPE Act implementation. We surveyed the 58 USA OPOs regarding HIV+ referral records and newly discovered HIV+ donors. Using data from OPOs that provided exact records and CDC HIV prevalence data, we projected a national estimate of HIV+ referrals. Fifty-five (95%) OPOs reported HIV+ referrals ranging from 0 to 276 and newly discovered HIV+ cases ranging from 0 to 10 annually. Six OPOs in areas of high HIV prevalence reported more than 100 HIV+ donor referrals. Twenty-seven (47%) OPOs provided exact HIV+ referral records and 28 (51%) OPOs provided exact records of discovered HIV+ cases, totaling 1450 HIV+ referrals and 39 discovered HIV+ donors in the prior year. These OPOs represented 67% and 59% of prevalent HIV cases in the USA; thus, we estimated 2164 HIV+ referrals and 66 discovered HIV+ cases nationally per year. OPOs reported a high volume of HIV+ referrals annually, of which a subset will be medically eligible for donation. Particularly in areas of high HIV prevalence, OPOs require ongoing support to implement the HOPE Act. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  16. Evaluation of an external quality assessment program for HIV testing in Haiti, 2006-2011.

    PubMed

    Louis, Frantz Jean; Anselme, Renette; Ndongmo, Clement; Buteau, Josiane; Boncy, Jacques; Dahourou, Georges; Vertefeuille, John; Marston, Barbara; Balajee, S Arunmozhi

    2013-12-01

    To evaluate an external quality assessment (EQA) program for human immunodeficiency virus (HIV) rapid diagnostics testing by the Haitian National Public Health Laboratory (French acronym: LNSP). Acceptable performance was defined as any proficiency testing (PT) score more than 80%. The PT database was reviewed and analyzed to assess the testing performance of the participating laboratories and the impact of the program over time. A total of 242 laboratories participated in the EQA program from 2006 through 2011; participation increased from 70 laboratories in 2006 to 159 in 2011. In 2006, 49 (70%) laboratories had a PT score of 80% or above; by 2011, 145 (97.5%) laboratories were proficient (P < .05). The EQA program for HIV testing ensures quality of testing and allowed the LNSP to document improvements in the quality of HIV rapid testing over time.

  17. Interest in couples-based voluntary HIV counseling and testing in a national U.S. sample of gay and bisexual men: the role of demographic and HIV risk factors.

    PubMed

    Rendina, H Jonathon; Breslow, Aaron S; Grov, Christian; Ventuneac, Ana; Starks, Tyrel J; Parsons, Jeffrey T

    2014-01-01

    Main partnerships represent one context in which HIV transmission may occur that has been insufficiently addressed to date for gay and bisexual men, but few studies have focused on the acceptability of couples-based voluntary HIV counseling and testing (CVCT) for male couples in the U.S. Our aim in this study was to explore the acceptability of CVCT among a national U.S. sample of 1,532 gay and bisexual men surveyed online using a sexual networking site. We examined the role of demographic (i.e., geographic region, age, relationship status, sexual orientation, race/ethnicity) and HIV risk (i.e., substance use, number of sexual partners, unprotected anal intercourse, sexual role identity, and sexual compulsivity) factors that may be associated with CVCT among the full sample and among partnered men separately. We found that single men expressed higher interest in CVCT than partnered men and that greater age was more strongly associated with lower interest in CVCT for partnered men than for single men. The intersection of sexual orientation and race/ethnicity was also significantly associated with CVCT interest, with a higher proportion of Black bisexual men being interested than White bisexual men. These findings suggest that the uptake of CVCT may be less impacted by HIV risk factors than by demographic factors and that young gay and bisexual men of color-for whom rates of HIV continue to rise-may be the group with the highest levels of interest in CVCT.

  18. Association of sexual risk behaviour with previous HIV testing among voluntary HIV counselling and testing clients in Kigali, Rwanda.

    PubMed

    Stalter, Randy; Chen, Mario; Uwizeye, Glorieuse; Mutunge, Elise; Ahayo, Anita; Mugwaneza, Placidie; Shumbusho, Fabienne; Wesson, Jennifer

    2016-12-01

    With increased coverage of voluntary HIV counselling and testing (VCT) in Rwanda and a greater focus on repeat testing of key populations, it is important to understand whether the right clients are returning for repeat testing and if repeat testing is effective at reducing risk. We assessed the association between repeat testing and recent sexual risk behaviours among 1852 first time or repeat HIV testing clients in Kigali who had had sex, using data from a cross-sectional survey. Repeat testing was associated with being female, older and type of occupation. Multivariable analyses indicate that individuals who tested for HIV 1-2 times (aOR = 1.52, 95% CI: 1.08, 2.15) and 3+ times (aOR = 1.51, 95% CI: 1.06, 2.17) previously were more likely to report recent unprotected sex. Those with 3+ previous tests were more likely to have recently had multiple sexual partners (aOR = 2.19, 95% CI: 1.22, 3.92). However, a significant decrease in HIV prevalence is shown as individuals receive more HIV tests in their lifetime (p < 0.001). These findings show that individuals who report high-risk behaviours are returning for repeat tests. However, VCT may not be successful at addressing certain sexual risk behaviours. Therefore more intensive counselling or additional HIV prevention services may be needed. © The Author(s) 2016.

  19. The cost-effectiveness of rapid HIV testing in substance abuse treatment: results of a randomized trial.

    PubMed

    Schackman, Bruce R; Metsch, Lisa R; Colfax, Grant N; Leff, Jared A; Wong, Angela; Scott, Callie A; Feaster, Daniel J; Gooden, Lauren; Matheson, Tim; Haynes, Louise F; Paltiel, A David; Walensky, Rochelle P

    2013-02-01

    The President's National HIV/AIDS Strategy calls for coupling HIV screening and prevention services with substance abuse treatment programs. Fewer than half of US community-based substance abuse treatment programs make HIV testing available on-site or through referral. We measured the cost-effectiveness of three HIV testing strategies evaluated in a randomized trial conducted in 12 community-based substance abuse treatment programs in 2009: off-site testing referral, on-site rapid testing with information only, on-site rapid testing with risk-reduction counseling. Data from the trial included patient demographics, prior testing history, test acceptance and receipt of results, undiagnosed HIV prevalence (0.4%) and program costs. The Cost-Effectiveness of Preventing AIDS Complications (CEPAC) computer simulation model was used to project life expectancy, lifetime costs, and quality-adjusted life years (QALYs) for HIV-infected individuals. Incremental cost-effectiveness ratios (2009 US $/QALY) were calculated after adding costs of testing HIV-uninfected individuals; costs and QALYs were discounted at 3% annually. Referral for off-site testing is less efficient (dominated) compared to offering on-site testing with information only. The cost-effectiveness ratio for on-site testing with information is $60,300/QALY in the base case, or $76,300/QALY with 0.1% undiagnosed HIV prevalence. HIV risk-reduction counseling costs $36 per person more without additional benefit. A strategy of on-site rapid HIV testing offer with information only in substance abuse treatment programs increases life expectancy at a cost-effectiveness ratio <$100,000/QALY. Policymakers and substance abuse treatment leaders should seek funding to implement on-site rapid HIV testing in substance abuse treatment programs for those not recently tested. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  20. The Cost-effectiveness of Rapid HIV Testing in Substance Abuse Treatment: Results of a Randomized Trial*

    PubMed Central

    Schackman, Bruce R.; Metsch, Lisa R.; Colfax, Grant N.; Leff, Jared A.; Wong, Angela; Scott, Callie A.; Feaster, Daniel J.; Gooden, Lauren; Matheson, Tim; Haynes, Louise F.; Paltiel, A. David; Walensky, Rochelle P.

    2012-01-01

    BACKGROUND The President’s National HIV/AIDS Strategy calls for coupling HIV screening and prevention services with substance abuse treatment programs. Fewer than half of US community-based substance abuse treatment programs make HIV testing available on-site or through referral. METHODS We measured the cost-effectiveness of three HIV testing strategies evaluated in a randomized trial conducted in 12 community-based substance abuse treatment programs in 2009: off-site testing referral, on-site rapid testing with information only, on-site rapid testing with risk reduction counseling. Data from the trial included patient demographics, prior testing history, test acceptance and receipt of results, undiagnosed HIV prevalence (0.4%) and program costs. The Cost Effectiveness of Preventing AIDS Complications (CEPAC) computer simulation model was used to project life expectancy, lifetime costs, and quality-adjusted life years (QALYs) for HIV-infected individuals. Incremental cost-effectiveness ratios (2009 US $/QALY) were calculated after adding costs of testing HIV-uninfected individuals; costs and QALYs were discounted at 3% annually. RESULTS Referral for off-site testing is less efficient (dominated) compared to offering on-site testing with information only. The cost-effectiveness ratio for on-site testing with information is $60,300/QALY in the base case, or $76,300/QALY with 0.1% undiagnosed HIV prevalence. HIV risk-reduction counseling costs $36 per person more without additional benefit. CONCLUSIONS A strategy of on-site rapid HIV testing offer with information only in substance abuse treatment programs increases life expectancy at a cost-effectiveness ratio <$100,000/QALY. Policymakers and substance abuse treatment leaders should seek funding to implement on-site rapid HIV testing in substance abuse treatment programs for those not recently tested. PMID:22971593

  1. Review of HIV Testing Efforts in Historically Black Churches

    PubMed Central

    Pichon, Latrice Crystal; Powell, Terrinieka Williams

    2015-01-01

    This paper aims to critically assess the state of HIV testing in African American churches. A comprehensive review of peer-reviewed publications on HIV testing in church-based settings was conducted by two independent coders. Twenty-six papers published between 1991 and 2015, representing 24 unique projects, were identified addressing at least one dimension of HIV testing. Thirteen faith-based projects have implemented HIV testing events or had clergy promote the importance of testing and knowing one’s HIV status, but empirical data and rigorous study designs were limited. Only eight papers reported onsite HIV testing in churches. Less than 5% of the studies reported the percentage of congregants who returned for their test results. Finally, no study has examined at baseline or post-intervention behavioral intentions to be screened for HIV. Future research is needed to evaluate the effectiveness of HIV testing in churches and to explore the possibilities of the role of the church and leadership structure in the promotion of HIV treatment and care. PMID:26030470

  2. Mother-to-child transmission of HIV in Kenya: results from a nationally representative study.

    PubMed

    Sirengo, Martin; Muthoni, Lilly; Kellogg, Timothy A; Kim, Andrea A; Katana, Abraham; Mwanyumba, Sophie; Kimanga, Davies O; Maina, William K; Muraguri, Nicolas; Elly, Benjamin; Rutherford, George W

    2014-05-01

    Kenya has an estimated 13,000 new infant HIV infections that occur annually. We measured the burden of HIV infection among women of childbearing age and assessed access to and coverage of key prevention of mother-to-child transmission interventions. The second Kenya AIDS Indicator Survey was a nationally representative 2-stage cluster sample of households. We analyzed data from women aged 15-54 years who had delivered a newborn within the preceding 5 years and from whom we obtained samples for HIV testing. Of 3310 women who had ≥1 live birth in the preceding 5 years, 2862 (86.5%) consented to HIV testing in the survey, and 171 (6.1%) were found to be infected. Ninety-five percent received prenatal care, 93.1% were screened for HIV during prenatal care, and of those screened, 97.8% received their test results. Seventy-six women were known to be infected in their last pregnancy. Of these, 54 (72.3%) received antepartum antiretroviral prophylaxis, and 51 (69.1%) received intrapartum prophylaxis; 56 (75.3%) reported their newborns received postpartum prophylaxis. Of the 76 children born to these mothers, 63 (82.5%) were tested for HIV at the first immunization visit or thereafter, and 8 (15.1%) were HIV infected. We found a substantial burden of HIV in Kenyan women of childbearing age and a cumulative 5-year mother-to-child transmission rate of 15%. Although screening has improved over the past 5 years, fewer than three-quarters of infected pregnant women are receiving antiretroviral prophylaxis. Universal antiretroviral therapy for HIV-infected pregnant women will be essential in achieving Kenyan's target to eliminate mother-to-child transmission to <5% by 2015.

  3. Knowledge of HIV Testing Guidelines Among US Internal Medicine Residents: A Decade After the Centers for Disease Control and Prevention's Routine HIV Testing Recommendations.

    PubMed

    Dandachi, Dima; Dang, Bich N; Wilson Dib, Rita; Friedman, Harvey; Giordano, Thomas

    2018-05-01

    Ten years after the Centers for Disease Control and Prevention recommended universal HIV screening, rates remain low. Internal medicine residents are the front-line medical providers for large groups of patients. We evaluated the knowledge of internal medicine residents about HIV testing guidelines and examined adherence to universal HIV testing in an outpatient setting. A cross-sectional survey of internal medicine residents at four residency programs in Chicago was conducted from January to March 2016. Aggregate data on HIV screening were collected from 35 federally qualified community health centers in the Chicago area after inclusion of an HIV testing best practice alert in patients' electronic medical records. Of the 192 residents surveyed, 130 (68%) completed the survey. Only 58% were aware of universal HIV screening and 49% were aware that Illinois law allows for an opt-out HIV testing strategy. Most of the residents (64%) ordered no more than 10 HIV tests in 6 months. The most frequently reported barriers to HIV testing were deferral because of urgent care issues, lack of time, and the perception that patients were uncomfortable discussing HIV testing. From July 2015 to February 2016, the average HIV testing adherence rate in the 35 health centers was 18.2%. More effort is needed to change HIV testing practices among internal medicine residents so that they will adopt this approach in their future clinical practice. Improving knowledge about HIV testing and addressing other HIV testing barriers are essential for such a successful change.

  4. HIV Testing in the United States

    MedlinePlus

    ... health facilities ;” May 2007. ← Return to text FDA Consumer Information, “Fourth Generation HIV Diagnostic Test Approved, permitting ... HIV): Screening; ” April 2013. ← Return to text FDA Consumer Information, “First rapid diagnostic test to detect both ...

  5. "He Told Me to Check My Health": A Qualitative Exploration of Social Network Influence on Men's HIV Testing Behavior and HIV Self-Testing Willingness in Tanzania.

    PubMed

    Conserve, Donaldson F; Alemu, Dawit; Yamanis, Thespina; Maman, Suzanne; Kajula, Lusajo

    2018-05-01

    Men continue to test for HIV at a low rate in sub-Saharan Africa. Recent quantitative evidence from sub-Saharan Africa indicates that encouragement to test for HIV from men's network members is associated with higher previous HIV testing and HIV self-testing (HIVST) willingness. Leveraging this positive network influence to promote HIVST among men is a promising strategy that could increase HIV testing. This study investigated the reasons and strategies men used to encourage their peers to test for HIV and the outcomes in order to inform the development of a social network-based HIVST intervention for men called STEP (Self-Testing Education and Promotion). Twenty-three men from networks locally referred to as "camps" were interviewed to explore reasons for encouraging HIV testing, strategies to encourage HIV testing, and outcomes of HIV testing encouragement. Reasons men reported for encouraging their peers to test for HIV included awareness of their peers' risky sexual behavior, knowing an HIV-positive peer, and having HIV testing experience. Strategies for encouraging testing included engaging in formal and informal conversations and accompanying friends to the clinic. Encouragement outcomes included HIV testing for some men while others remained untested due to lack of privacy in the clinic and fear of HIV stigma. Willingness to self-test for HIV and an interest to educate peers about HIVST were other outcomes of HIV testing encouragement. These findings underscore the potential of leveraging men's existing HIV testing encouragement strategies to promote HIVST among their peers.

  6. High HIV Prevalence, Suboptimal HIV Testing, and Low Knowledge of HIV-Positive Serostatus Among Injection Drug Users in St. Petersburg, Russia

    PubMed Central

    Toussova, Olga V.; Verevochkin, Sergei V.; Barbour, Russell; Heimer, Robert; Kozlov, Andrei P.

    2011-01-01

    The purpose of this analysis was to estimate human immunodeficiency virus (HIV) prevalence and testing patterns among injection drug users (IDUs) in St. Petersburg, Russia. HIV prevalence among 387 IDUs in the sample was 50%. Correlates of HIV-positive serostatus included unemployment, recent unsafe injections, and history/current sexually transmitted infection. Seventy-six percent had been HIV tested, but only 22% of those who did not report HIV-positive serostatus had been tested in the past 12 months and received their test result. Correlates of this measure included recent doctor visit and having been in prison or jail among men. Among the 193 HIV-infected participants, 36% were aware of their HIV-positive serostatus. HIV prevalence is high and continuing to increase in this population. Adequate coverage of HIV testing has not been achieved, resulting in poor knowledge of positive serostatus. Efforts are needed to better understand motivating and deterring factors for HIV testing in this setting. PMID:18843531

  7. HIV testing and counseling: test providers' experiences of best practices.

    PubMed

    Myers, Ted; Worthington, Catherine; Haubrich, Dennis J; Ryder, Karen; Calzavara, Liviana

    2003-08-01

    Although education is central to HIV testing and counseling, little is known about the educational processes within the testing experience. This study investigated test providers' understandings of testing and counseling best practices. Interviews with a purposive sample of 24 test providers were thematically analyzed. Analysis revealed five best practices specific to HIV education and public health--ensuring information and education for HIV risk reduction, individualization of risk assessment, ensuring test results are given in person, providing information and referrals, and facilitating partner notification--and six practices not specific to HIV counseling relationship building. The latter were building trust and rapport; maintaining professional boundaries; ensuring a comfortable, safe environment; ensuring confidentiality; imparting nonjudgmntal attitude; and self-determination. The identified best practices demonstrated remarkable consistency across respondent subgroups. Although counseling was seen as largely educational and with a preventive focus, it included individualized messages based on assessments of risk, knowledge, and social and cultural characteristics.

  8. Strategies to Improve HIV Testing in African Americans.

    PubMed

    Kenya, Sonjia; Okoro, Ikenna; Wallace, Kiera; Carrasquillo, Olveen; Prado, Guillermo

    2015-01-01

    Only 17% of Miami-Dade County residents are African American, yet this population accounts for 59% of the county's HIV-related mortality. The Centers for Disease Control and Prevention recommend annual testing for persons at increased risk for HIV, but 40% of African Americans have never been tested. OraQuick® (OraSure Technologies, Inc., Bethlehem, PA), the first US Food and Drug Administration-approved home-based HIV rapid test (HBHRT), has the potential to increase testing rates; however, there are concerns about HBHRT in vulnerable populations. We conducted focus groups in an underserved Miami neighborhood to obtain community input regarding HBHRT as a potential mechanism to increase HIV testing in African Americans. We queried HIV knowledge, attitudes toward research, and preferred intervention methods. Several HIV misconceptions were identified, and participants expressed support for HIV research and introducing HBHRT into the community by culturally appropriate individuals trained to provide support. We concluded that community health workers paired with HBHRT were a promising strategy to increase HIV testing in this population. Copyright © 2015 Association of Nurses in AIDS Care. Published by Elsevier Inc. All rights reserved.

  9. Development of a National Campaign Addressing South African Men's Fears About HIV Counseling and Testing and Antiretroviral Treatment

    PubMed Central

    Orr, Neil; Myers, Laura; Makhubele, Mzamani Benjamin; Matekane, Tselisehang; Delate, Richard; Mahlasela, Lusanda; Goldblatt, Brenda

    2017-01-01

    Introduction: South African men are less likely to get tested for HIV than women and are more likely to commence antiretroviral treatment (ART) at later stages of disease, default on treatment, and to die from AIDS compared with women. The purpose of this study was to conduct formative research into the ideational and behavioral factors that enable or create obstacles to mens' uptake of HIV counseling and testing (HCT) and ART. The study consulted men with a goal of developing a communication campaign aimed at improving the uptake of HIV testing and ART initiation among men. Methods: Eleven focus groups and 9 in-depth interviews were conducted with 97 male participants in 6 priority districts in 4 South African provinces in rural, peri-urban, and urban localities. Results: Fears of compromised masculine pride and reputation, potential community rejection, and fear of loss of emotional control (“the stress of knowing”) dominated men's rationales for avoiding HIV testing and treatment initiation. Conclusions: A communication campaign was developed based on the findings. Creative treatments aimed at redefining a ‘strong’ man as someone who faces his fears and knows his HIV status. The resultant campaign concept was: “positive or negative—you are still the same person.” PMID:27930614

  10. Self-Reported HIV-Positive Status But Subsequent HIV-Negative Test Result Using Rapid Diagnostic Testing Algorithms Among Seven Sub-Saharan African Military Populations

    DTIC Science & Technology

    2017-07-07

    RESEARCH ARTICLE Self-reported HIV-positive status but subsequent HIV-negative test result using rapid diagnostic testing algorithms among seven sub...America * judith.harbertson.ctr@mail.mil Abstract HIV rapid diagnostic tests (RDTs) combined in an algorithm are the current standard for HIV diagnosis...in many sub-Saharan African countries, and extensive laboratory testing has con- firmed HIV RDTs have excellent sensitivity and specificity. However

  11. Rapid HIV-1 testing during labor: a multicenter study.

    PubMed

    Bulterys, Marc; Jamieson, Denise J; O'Sullivan, Mary Jo; Cohen, Mardge H; Maupin, Robert; Nesheim, Steven; Webber, Mayris P; Van Dyke, Russell; Wiener, Jeffrey; Branson, Bernard M

    2004-07-14

    Timely testing of women in labor with undocumented human immunodeficiency virus (HIV) status could enable immediate provision of antiretroviral prophylaxis. To determine the feasibility and acceptance of rapid HIV testing among women in labor and to assess rapid HIV assay performance. The Mother-Infant Rapid Intervention At Delivery (MIRIAD) study implemented 24-hour counseling and voluntary rapid HIV testing for women in labor at 16 US hospitals from November 16, 2001, through November 15, 2003. A rapid HIV-1 antibody test for whole blood was used. Acceptance of HIV testing; sensitivity, specificity, and predictive value of the rapid test; time from blood collection to patient notification of results. There were 91,707 visits to the labor and delivery units in the study, 7381 of which were by eligible women without documentation of HIV testing. Of these, 5744 (78%) women were approached for rapid HIV testing and 4849 (84%) consented. HIV-1 test results were positive for 34 women (prevalence = 7/1000). Sensitivity and specificity of the rapid test were 100% and 99.9%, respectively; positive predictive value was 90% compared with 76% for enzyme immunoassay (EIA). Factors independently associated with higher test acceptance included younger age, being black or Hispanic, gestational age less than 32 weeks, and having had no prenatal care. Lower acceptance was associated with being admitted between 4 pm and midnight, particularly on Friday nights, but this may be explained in part by fewer available personnel. Median time from blood collection to patient notification of result was 66 minutes (interquartile range, 45-120 minutes), compared with 28 hours for EIA (P<.001). Rapid HIV testing is feasible and delivers accurate and timely test results for women in labor. It provides HIV-positive women prompt access to intrapartum and neonatal antiretroviral prophylaxis, proven to reduce perinatal HIV transmission, and may be particularly applicable to higher-risk populations.

  12. HIV test uptake among MSM in China: Implications for enhanced HIV test promotion campaigns among key populations.

    PubMed

    Han, Larry; Wei, Chongyi; Muessig, Kathryn E; Bien, Cedric H; Meng, Gang; Emch, Michael E; Tucker, Joseph D

    2017-01-01

    Despite global efforts to increase HIV test uptake among men who have sex with men (MSM), social stigma and negative attitudes toward homosexuality hinder the effectiveness of traditional test promotion campaigns. Increasing HIV test uptake requires greater understanding of the conditions that facilitate decisions to get tested. We conducted an online survey hosted by two of the most highly frequented MSM web portals in China. A generalised ordered logistic regression analysis was conducted to determine factors associated with HIV testing behaviour. Compared to men who had never tested for HIV, men who had tested in the past year were more likely to have never engaged in sex with women, have multiple male sex partners in the past 3 months and have disclosed their sexual orientation to others. MSM found testing at local Chinese Centers for Disease Control and Prevention (80.7%), gay men's community-based organisations (80.2%) and public hospitals (70.9%) to be acceptable, while saunas (50.5%) and gay bars (41.8%) were found to be unacceptable testing venues. Our study shows that MSM in China prefer to test at venues that guarantee confidentiality, quality and quick results. Our study also suggests that self-testing may be a feasible approach to increase test uptake.

  13. HIV test uptake among MSM in China: Implications for enhanced HIV test promotion campaigns among key populations

    PubMed Central

    Han, Larry; Wei, Chongyi; Muessig, Kathryn E.; Bien, Cedric H.; Meng, Gang; Emch, Michael E.; Tucker, Joseph D.

    2016-01-01

    Despite global efforts to increase HIV test uptake among men who have sex with men (MSM), social stigma and negative attitudes toward homosexuality hinder the effectiveness of traditional test promotion campaigns. Increasing HIV test uptake requires greater understanding of the conditions that facilitate decisions to get tested. We conducted an online survey hosted by two of the most highly frequented MSM web portals in China. A generalised ordered logistic regression analysis was conducted to determine factors associated with HIV testing behaviour. Compared to men who had never tested for HIV, men who had tested in the past year were more likely to have never engaged in sex with women, have multiple male sex partners in the past 3 months and have disclosed their sexual orientation to others. MSM found testing at local Chinese Centers for Disease Control and Prevention (80.7%), gay men’s community-based organisations (80.2%) and public hospitals (70.9%) to be acceptable, while saunas (50.5%) and gay bars (41.8%) were found to be unacceptable testing venues. Our study shows that MSM in China prefer to test at venues that guarantee confidentiality, quality and quick results. Our study also suggests that self-testing may be a feasible approach to increase test uptake. PMID:26785328

  14. Dual-Routine HCV/HIV Testing: Seroprevalence and Linkage to Care in Four Community Health Centers in Philadelphia, Pennsylvania.

    PubMed

    Coyle, Catelyn; Kwakwa, Helena

    2016-01-01

    Despite common risk factors, screening for hepatitis C virus (HCV) and HIV at the same time as part of routine medical care (dual-routine HCV/HIV testing) is not commonly implemented in the United States. This study examined improvements in feasibility of implementation, screening increase, and linkage to care when a dual-routine HCV/HIV testing model was integrated into routine primary care. National Nursing Centers Consortium implemented a dual-routine HCV/HIV testing model at four community health centers in Philadelphia, Pennsylvania, on September 1, 2013. Routine HCV and opt-out HIV testing replaced the routine HCV and opt-in HIV testing model through medical assistant-led, laboratory-based testing and electronic medical record modification to prompt, track, report, and facilitate reimbursement for tests performed on uninsured individuals. This study examined testing, seropositivity, and linkage-to-care comparison data for the nine months before (December 1, 2012-August 31, 2013) and after (September 1, 2013-May 31, 2014) implementation of the dual-routine HCV/HIV testing model. A total of 1,526 HCV and 1,731 HIV tests were performed before, and 1,888 HCV and 3,890 HIV tests were performed after dual-routine testing implementation, resulting in a 23.7% increase in HCV tests and a 124.7% increase in HIV tests. A total of 70 currently HCV-infected and four new HIV-seropositive patients vs. 101 HCV-infected and 13 new HIV-seropositive patients were identified during these two periods, representing increases of 44.3% for HCV antibody-positive and RNA-positive tests and 225.0% for HIV-positive tests. Linkage to care increased from 27 currently infected HCV--positive and one HIV-positive patient pre-dual-routine testing to 39 HCV--positive and nine HIV-positive patients post-dual-routine testing. The dual-routine HCV/HIV testing model shows that integrating dual-routine testing in a primary care setting is possible and leads to increased HCV and HIV screening

  15. Dual-Routine HCV/HIV Testing: Seroprevalence and Linkage to Care in Four Community Health Centers in Philadelphia, Pennsylvania

    PubMed Central

    Kwakwa, Helena

    2016-01-01

    Objective Despite common risk factors, screening for hepatitis C virus (HCV) and HIV at the same time as part of routine medical care (dual-routine HCV/HIV testing) is not commonly implemented in the United States. This study examined improvements in feasibility of implementation, screening increase, and linkage to care when a dual-routine HCV/HIV testing model was integrated into routine primary care. Methods National Nursing Centers Consortium implemented a dual-routine HCV/HIV testing model at four community health centers in Philadelphia, Pennsylvania, on September 1, 2013. Routine HCV and opt-out HIV testing replaced the routine HCV and opt-in HIV testing model through medical assistant-led, laboratory-based testing and electronic medical record modification to prompt, track, report, and facilitate reimbursement for tests performed on uninsured individuals. This study examined testing, seropositivity, and linkage-to-care comparison data for the nine months before (December 1, 2012–August 31, 2013) and after (September 1, 2013–May 31, 2014) implementation of the dual-routine HCV/HIV testing model. Results A total of 1,526 HCV and 1,731 HIV tests were performed before, and 1,888 HCV and 3,890 HIV tests were performed after dual-routine testing implementation, resulting in a 23.7% increase in HCV tests and a 124.7% increase in HIV tests. A total of 70 currently HCV-infected and four new HIV-seropositive patients vs. 101 HCV-infected and 13 new HIV-seropositive patients were identified during these two periods, representing increases of 44.3% for HCV antibody-positive and RNA-positive tests and 225.0% for HIV-positive tests. Linkage to care increased from 27 currently infected HCV--positive and one HIV-positive patient pre-dual-routine testing to 39 HCV--positive and nine HIV-positive patients post-dual-routine testing. Conclusion The dual-routine HCV/HIV testing model shows that integrating dual-routine testing in a primary care setting is possible and leads

  16. Diagnosed HIV Infection in Transgender Adults and Adolescents: Results from the National HIV Surveillance System, 2009-2014.

    PubMed

    Clark, Hollie; Babu, Aruna Surendera; Wiewel, Ellen Weiss; Opoku, Jenevieve; Crepaz, Nicole

    2017-09-01

    Publications on diagnosed HIV infection among transgender people have been limited to state- or local-level data. We analyzed data from the National HIV Surveillance System and present results from the first national-level analysis of transgender people with diagnosed HIV infection. From 2009 to 2014, HIV surveillance jurisdictions from 45 states plus the District of Columbia identified and reported at least one case of newly diagnosed HIV infection for transgender people; jurisdictions from 5 states reported no cases for transgender people. Of 2351 transgender people with newly diagnosed HIV infection during 2009-2014, 84.0% were transgender women (male-to-female), 15.4% were transgender men (female-to-male), and 0.7% were additional gender identity (e.g., gender queer, bi-gender). Over half of both transgender women (50.8%; 1002/1974) and men (58.4%; 211/361) with newly diagnosed HIV infection were non-Hispanic black/African American. Improvements in data collection methods and quality are needed to gain a better understanding of HIV burden among transgender people.

  17. What do Key Stakeholders Think About HIV Self-Testing in Canada? Results from a Cross-Sectional Survey.

    PubMed

    Pai, N Pant; Smallwood, M; Gulati, D; Lapczak, N; Musten, A; Gaydos, C; Johnston, C; Steben, M; Wong, T; Engel, N; Kim, J

    2018-02-01

    Human immunodeficiency virus (HIV) self-testing presents an empowering alternative to facility-based testing for reaching undiagnosed HIV infected individuals, but is not currently available in Canada. We surveyed stakeholders (clinical providers, public health professionals, researchers) engaged in HIV testing initiatives nationwide to identify the concerns, opportunities and challenges to implementing HIV self-testing in Canada. An online cross-sectional survey was disseminated by the Canadian Institutes of Health Research Centre for REACH 2.0 National HIV & sexually transmitted and blood borne infections working group to stakeholders nationwide, with a target sample size of 200. Quantitative and qualitative data were analyzed using a mixed-methods, respondent-informed approach, to inform subsequent HIV self-testing in a country where self-testing is not yet accessible. A total of 183 responses were received. A majority (70.7%) (128/181) felt that self-testing was a necessary investment to reach the undiagnosed. 64.6% (117/181) felt that self-tests should be made available to their clients and 71.5% (128/179) of respondents agreed that self-test instructions required improvements. However, 50% (90/180) felt that self-testing will pose an economic challenge to current HIV testing models. Regardless, 21% urged for timely action and availability of HIV self-tests. Thematic analyses reflected the following concerns: (a) need for affordable self-tests, (b) need for expedited, customized, and accessible linkages to counselling, (c) concern for patients to cope with positive self-test results, (d) accuracy of self-tests to detect acute HIV and (e) liability in the context of non-disclosure. Stakeholders agreed to the provision of an option of HIV self-testing to reach the undiagnosed individuals. Concerns regarding costs and accuracy of self-tests, expedited linkages to counselling, and integration of self-test within prevailing HIV testing models, will need to be

  18. Factors associated with recent HIV testing among younger gay and bisexual men in New Zealand, 2006-2011.

    PubMed

    Lachowsky, Nathan J; Saxton, Peter J W; Dickson, Nigel P; Hughes, Anthony J; Summerlee, Alastair J S; Dewey, Cate E

    2014-03-31

    Understanding HIV testing behaviour is vital to developing evidence-based policy and programming that supports optimal HIV care, support, and prevention. This has not been investigated among younger gay, bisexual, and other men who have sex with men (YMSM, aged 16-29) in New Zealand. National HIV sociobehavioural surveillance data from 2006, 2008, and 2011 was pooled to determine the prevalence of recent HIV testing (in the last 12 months) among YMSM. Factors associated with recent testing were determined using manual backward stepwise multivariate logistic regression. Of 3,352 eligible YMSM, 1,338 (39.9%) reported a recent HIV test. In the final adjusted model, the odds of having a recent HIV test were higher for YMSM who were older, spent more time with other gay men, reported multiple sex partners, had a regular partner for 6-12 months, reported high condom use with casual partners, and disagreed that HIV is a less serious threat nowadays and that an HIV-positive man would disclose before sex. The odds of having a recent HIV test were lower for YMSM who were bisexual, recruited online, reported Pacific Islander or Asian ethnicities, reported no regular partner or one for >3 years, were insertive-only during anal intercourse with a regular partner, and who had less HIV-related knowledge. A priority for HIV management should be connecting YMSM at risk of infection, but unlikely to test with appropriate testing services. New generations of YMSM require targeted, culturally relevant health promotion that provides accurate understandings about HIV transmission and prevention.

  19. The cost of implementing rapid HIV testing in sexually transmitted disease clinics in the United States.

    PubMed

    Eggman, Ashley A; Feaster, Daniel J; Leff, Jared A; Golden, Matthew R; Castellon, Pedro C; Gooden, Lauren; Matheson, Tim; Colfax, Grant N; Metsch, Lisa R; Schackman, Bruce R

    2014-09-01

    Rapid HIV testing in high-risk populations can increase the number of persons who learn their HIV status and avoid spending clinic resources to locate persons identified as HIV infected. We determined the cost to sexually transmitted disease (STD) clinics of point-of-care rapid HIV testing using data from 7 public clinics that participated in a randomized trial of rapid testing with and without brief patient-centered risk reduction counseling in 2010. Costs included counselor and trainer time, supplies, and clinic overhead. We applied national labor rates and test costs. We calculated median clinic start-up costs and mean cost per patient tested, and projected incremental annual costs of implementing universal rapid HIV testing compared with current testing practices. Criteria for offering rapid HIV testing and methods for delivering nonrapid test results varied among clinics before the trial. Rapid HIV testing cost an average of US $22/patient without brief risk reduction counseling and US $46/patient with counseling in these 7 clinics. Median start-up costs per clinic were US $1100 and US $16,100 without and with counseling, respectively. Estimated incremental annual costs per clinic of implementing universal rapid HIV testing varied by whether or not brief counseling is conducted and by current clinic testing practices, ranging from a savings of US $19,500 to a cost of US $40,700 without counseling and a cost of US $98,000 to US $153,900 with counseling. Universal rapid HIV testing in STD clinics with same-day results can be implemented at relatively low cost to STD clinics, if brief risk reduction counseling is not offered.

  20. HIV risk behavior before and after HIV counseling and testing in jail: a pilot study.

    PubMed

    Beckwith, Curt G; Liu, Tao; Bazerman, Lauri B; DeLong, Allison K; Desjardins, Simon F; Poshkus, Michael M; Flanigan, Timothy P

    2010-04-01

    Jail incarceration represents an opportunity to deliver HIV counseling and testing (C&T) services to persons at increased risk of infection. However, jails can be chaotic with rapid turnover of detainees. We conducted a pilot study to investigate the feasibility of comparing the effect of different approaches to HIV C&T in jail on subsequent HIV risk behaviors among persons testing HIV negative. Consecutive cohorts of newly incarcerated jail detainees were recruited with 132 subjects completing standard HIV C&T as per jail protocol and 132 subjects completing rapid testing with an individualized counseling session. Risk behavior was assessed and compared at baseline and 6 weeks after jail release. Among the 264 male participants, preincarceration substance use and sexual risk were common. The follow-up visit was completed by 59% of eligible participants. There were no differences in postrelease HIV risk behavior between the 2 arms but there was an overall decrease in risk behavior after jail release for the cohort. In addition, all participants in the rapid arm received rapid HIV test results compared with participants receiving 28% of conventional test results. Jail incarceration represents an important public health opportunity to deliver HIV C&T. This study demonstrated (1) feasibility in delivering rapid HIV testing combined with individualized counseling to jail detainees, (2) improved test result delivery rates, and (3) success with evaluating risk behaviors during the transition from jail to the community. Further research is needed to determine the optimal approach to HIV C&T in jail with the goal of increasing awareness of HIV serostatus and decreasing HIV risk behavior.

  1. HIV testing behaviors among female sex workers in Southwest China.

    PubMed

    Hong, Yan; Zhang, Chen; Li, Xiaoming; Fang, Xiaoyi; Lin, Xiuyun; Zhou, Yuejiao; Liu, Wei

    2012-01-01

    Despite the recognized importance of HIV testing in prevention, care and treatment, HIV testing remains low in China. Millions of female sex workers (FSW) play a critical role in China's escalating HIV epidemic. Limited data are available regarding HIV testing behavior among this at-risk population. This study, based on a cross-sectional survey of 1,022 FSW recruited from communities in Southwest China, attempted to address the literature gap. Our data revealed that 48% of FSW ever took HIV testing; older age, less education, working in higher-income commercial sex venues and better HIV knowledge were associated with HIV testing. Those who never took HIV testing were more likely to engage in high-risk behaviors including inconsistent condom use with clients and stable partners. A number of psychological and structural barriers to testing were also reported. We call for culturally appropriate interventions to reduce HIV risks and promote HIV testing for vulnerable FSW in China.

  2. HIV Testing in the Past Year among the U.S. Household Population Aged 15-44: 2011-2013. NCHS Data Brief. Number 202

    ERIC Educational Resources Information Center

    Copen, Casey E.; Chandra, Anjani; Febo-Vazquez, Isaedmarie

    2015-01-01

    In 2011, more than 1 million Americans aged 13 and over were living with HIV infection, and one in seven did not know their infection status. Routine, voluntary HIV testing is a recognized way to reduce HIV transmission. Using data from the 2011-2013 National Survey of Family Growth (NSFG), this report updates nationally representative estimates…

  3. Continuous quality improvement intervention for adolescent and young adult HIV testing services in Kenya improves HIV knowledge

    PubMed Central

    Wagner, Anjuli D.; Mugo, Cyrus; Bluemer-Miroite, Shay; Mutiti, Peter M.; Wamalwa, Dalton C.; Bukusi, David; Neary, Jillian; Njuguna, Irene N.; O’Malley, Gabrielle; John-Stewart, Grace C.; Slyker, Jennifer A.; Kohler, Pamela K.

    2017-01-01

    Objectives: To determine whether continuous quality improvement (CQI) improves quality of HIV testing services for adolescents and young adults (AYA). Design: CQI was introduced at two HIV testing settings: Youth Centre and Voluntary Counseling and Testing (VCT) Center, at a national referral hospital in Nairobi, Kenya. Methods: Primary outcomes were AYA satisfaction with HIV testing services, intent to return, and accurate HIV prevention and transmission knowledge. Healthcare worker (HCW) satisfaction assessed staff morale. T tests and interrupted time series analysis using Prais–Winsten regression and generalized estimating equations accounting for temporal trends and autocorrelation were conducted. Results: There were 172 AYA (Youth Centre = 109, VCT = 63) during 6 baseline weeks and 702 (Youth Centre = 454, VCT = 248) during 24 intervention weeks. CQI was associated with an immediate increase in the proportion of AYA with accurate knowledge of HIV transmission at Youth Centre: 18 vs. 63% [adjusted risk difference (aRD) 0.42,95% confidence interval (CI) 0.21 to 0.63], and a trend at VCT: 38 vs. 72% (aRD 0.30, 95% CI −0.04 to 0.63). CQI was associated with an increase in the proportion of AYA with accurate HIV prevention knowledge in VCT: 46 vs. 61% (aRD 0.39, 95% CI 0.02–0.76), but not Youth Centre (P = 0.759). In VCT, CQI showed a trend towards increased intent to retest (4.0 vs. 4.3; aRD 0.78, 95% CI −0.11 to 1.67), but not at Youth Centre (P = 0.19). CQI was not associated with changes in AYA satisfaction, which was high during baseline and intervention at both clinics (P = 0.384, P = 0.755). HCW satisfaction remained high during intervention and baseline (P = 0.746). Conclusion: CQI improved AYA knowledge and did not negatively impact HCW satisfaction. Quality improvement interventions may be useful to improve adolescent-friendly service delivery. PMID:28665882

  4. Exploring repeat HIV testing among men who have sex with men in Cape Town and Port Elizabeth, South Africa.

    PubMed

    Siegler, Aaron J; Sullivan, Patrick S; de Voux, Alex; Phaswana-Mafuya, Nancy; Bekker, Linda-Gail; Baral, Stefan D; Winskell, Kate; Kose, Zamakayise; Wirtz, Andrea L; Brown, Ben; Stephenson, Rob

    2015-01-01

    Despite the high prevalence of HIV among men who have sex with men (MSM) - and the general adult population - in South Africa, there is little data regarding the extent to which MSM seek repeat testing for HIV. This study explores reported histories of HIV testing, and the rationales for test seeking, among a purposive sample of 34 MSM in two urban areas of South Africa. MSM participated in activity-based in-depth interviews that included a timeline element to facilitate discussion. Repeat HIV testing was limited among participants, with three-quarters having two or fewer lifetime HIV tests, and over one-third of the sample having one or fewer lifetime tests. For most repeat testers, the time gap between their HIV tests was greater than the one-year interval recommended by national guidelines. Analysis of the reasons for seeking HIV testing revealed several types of rationale. The reasons for a first HIV test were frequently one-time occurrences, such as a requirement prior to circumcision, or motivations likely satisfied by a single HIV test. For MSM who reported repeat testing at more timely intervals, the most common rationale was seeking test results with a sex partner. Results indicate a need to shift HIV test promotion messaging and programming for MSM in South Africa away from a one-off model to one that frames HIV testing as a repeated, routine health maintenance behavior.

  5. Prosecution of non-disclosure of HIV status: Potential impact on HIV testing and transmission among HIV-negative men who have sex with men.

    PubMed

    Kesler, Maya A; Kaul, Rupert; Loutfy, Mona; Myers, Ted; Brunetta, Jason; Remis, Robert S; Gesink, Dionne

    2018-01-01

    Non-disclosure criminal prosecutions among gay, bisexual and other men who have sex with men (MSM) are increasing, even though transmission risk is low when effective antiretroviral treatment (ART) is used. Reduced HIV testing may reduce the impact of HIV "test and treat" strategies. We aimed to quantify the potential impact of non-disclosure prosecutions on HIV testing and transmission among MSM. MSM attending an HIV and primary care clinic in Toronto completed an audio computer-assisted self-interview questionnaire. HIV-negative participants were asked concern over non-disclosure prosecution altered their likelihood of HIV testing. Responses were characterized using cross-tabulations and bivariate logistic regressions. Flow charts modelled how changes in HIV testing behaviour impacted HIV transmission rates controlling for ART use, condom use and HIV status disclosure. 150 HIV-negative MSM were recruited September 2010 to June 2012. 7% (9/124) were less or much less likely to be tested for HIV due to concern over future prosecution. Bivariate regression showed no obvious socio/sexual demographic characteristics associated with decreased willingness of HIV testing to due concern about prosecution. Subsequent models estimated that this 7% reduction in testing could cause an 18.5% increase in community HIV transmission, 73% of which was driven by the failure of HIV-positive but undiagnosed MSM to access care and reduce HIV transmission risk by using ART. Fear of prosecution over HIV non-disclosure was reported to reduce HIV testing willingness by a minority of HIV-negative MSM in Toronto; however, this reduction has the potential to significantly increase HIV transmission at the community level which has important public health implications.

  6. Prosecution of non-disclosure of HIV status: Potential impact on HIV testing and transmission among HIV-negative men who have sex with men

    PubMed Central

    Kaul, Rupert; Loutfy, Mona; Myers, Ted; Brunetta, Jason; Gesink, Dionne

    2018-01-01

    Background Non-disclosure criminal prosecutions among gay, bisexual and other men who have sex with men (MSM) are increasing, even though transmission risk is low when effective antiretroviral treatment (ART) is used. Reduced HIV testing may reduce the impact of HIVtest and treat” strategies. We aimed to quantify the potential impact of non-disclosure prosecutions on HIV testing and transmission among MSM. Methods MSM attending an HIV and primary care clinic in Toronto completed an audio computer-assisted self-interview questionnaire. HIV-negative participants were asked concern over non-disclosure prosecution altered their likelihood of HIV testing. Responses were characterized using cross-tabulations and bivariate logistic regressions. Flow charts modelled how changes in HIV testing behaviour impacted HIV transmission rates controlling for ART use, condom use and HIV status disclosure. Results 150 HIV-negative MSM were recruited September 2010 to June 2012. 7% (9/124) were less or much less likely to be tested for HIV due to concern over future prosecution. Bivariate regression showed no obvious socio/sexual demographic characteristics associated with decreased willingness of HIV testing to due concern about prosecution. Subsequent models estimated that this 7% reduction in testing could cause an 18.5% increase in community HIV transmission, 73% of which was driven by the failure of HIV-positive but undiagnosed MSM to access care and reduce HIV transmission risk by using ART. Conclusions Fear of prosecution over HIV non-disclosure was reported to reduce HIV testing willingness by a minority of HIV-negative MSM in Toronto; however, this reduction has the potential to significantly increase HIV transmission at the community level which has important public health implications. PMID:29489890

  7. Development and psychometric testing of a barriers to HIV testing scale among individuals with HIV infection in Sweden; The Barriers to HIV testing scale-Karolinska version.

    PubMed

    Wiklander, Maria; Brännström, Johanna; Svedhem, Veronica; Eriksson, Lars E

    2015-11-19

    Barriers to HIV testing experienced by individuals at risk for HIV can result in treatment delay and further transmission of the disease. Instruments to systematically measure barriers are scarce, but could contribute to improved strategies for HIV testing. Aims of this study were to develop and test a barriers to HIV testing scale in a Swedish context. An 18-item scale was developed, based on an existing scale with addition of six new items related to fear of the disease or negative consequences of being diagnosed as HIV-infected. Items were phrased as statements about potential barriers with a three-point response format representing not important, somewhat important, and very important. The scale was evaluated regarding missing values, floor and ceiling effects, exploratory factor analysis, and internal consistencies. The questionnaire was completed by 292 adults recently diagnosed with HIV infection, of whom 7 were excluded (≥9 items missing) and 285 were included (≥12 items completed) in the analyses. The participants were 18-70 years old (mean 40.5, SD 11.5), 39 % were females and 77 % born outside Sweden. Routes of transmission were heterosexual transmission 63 %, male to male sex 20 %, intravenous drug use 5 %, blood product/transfusion 2 %, and unknown 9 %. All scale items had <3 % missing values. The data was feasible for factor analysis (KMO = 0.92) and a four-factor solution was chosen, based on level of explained common variance (58.64 %) and interpretability of factor structure. The factors were interpreted as; personal consequences, structural barriers, social and economic security, and confidentiality. Ratings on the minimum level (suggested barrier not important) were common, resulting in substantial floor effects on the scales. The scales were internally consistent (Cronbach's α 0.78-0.91). This study gives preliminary evidence of the scale being feasible, reliable and valid to identify different types of barriers to HIV testing.

  8. Young, Online and in the Dark: Scaling Up HIV Testing among MSM in ASEAN

    PubMed Central

    Guadamuz, Thomas E.; Cheung, Doug H.; Wei, Chongyi; Koe, Stuart; Lim, Sin How

    2015-01-01

    Background Poor HIV testing uptake by MSM may be attributable to unique challenges that are localized in Southeast Asia. Objective To characterize MSM who never tested for HIV, to identify correlates of never testing, and to elucidate the perceived barriers to HIV testing. Methods The present study used data from the Asian Internet MSM Sex Survey (AIMSS) and restricted the analysis to 4,310 MSM from the ten member countries of the Association of South East Asian Nations (ASEAN). Results Among MSM participants from ASEAN in our sample, 1290 (29.9%) reported having never been tested for HIV, 471 (10.9%) tested for HIV more than 2 years ago, and 2186 (50.7%) reported their last test date was between 6 months and two years ago, with only 363 (8.4%) of these men having been tested in the past 6 months. In multivariable logistic regression, younger MSM (age 15–22 years old [AOR: 4.60, 95% CI: 3.04–6.96]), MSM with lower education (secondary school or lower [AOR: 1.37, 95% CI: 1.03–1.83]), MSM who identify as bisexual or heterosexual (compared to gay-identified) (AOR: 1.94, 95% CI: 1.60–2.35), and MSM who had never used a condom with male partners (AOR: 1.61, 95% CI: 1.32–1.97) had higher odds of never been HIV tested. Main reason for not being tested was a low risk perception of HIV exposure (n = 390, 30.2%). Conclusion Current HIV prevention response must not leave MSM “in the dark,” but instead meet them where they are by utilizing the Internet creatively through social media and smart phones. As ASEAN Economic Community (AEC) is quickly becoming a reality, so must there be an equally fast and united response to slowing down the HIV epidemics among MSM in ASEAN. PMID:25973907

  9. HIV Testing Patterns Among Urban YMSM of Color

    PubMed Central

    Leonard, Noelle R.; Ragan, Sonali; Gwadz, Marya V.; Aregbesola, Temi

    2015-01-01

    The heightened level of risk for HIV infection among African-American and Latino young men who have sex with men (YMSM) is driven by multi-level influences. Using cross-sectional data, we examined HIV testing patterns among urban YMSM of color in a high HIV sero-prevalence area (ages 16 to 21 years). Self-reported frequency of testing was high with 42% of youth reporting testing at a greater frequency than recommended guidelines. There were no differences between less frequent and high frequent testers on sexual risk behaviors. Most (80%) youth cited reassurance of HIV-negative status as a reason for testing. Further, over half of the sample reported numerous other reasons for HIV testing, which spanned individual, partner, social, and structural levels of influence. Approximately half of respondents indicated that peers, family members, and counselors influenced their motivation to get tested. Of concern, youths’ first HIV test occurred approximately two years after their first sexual experience with another male. These results indicate the need to consider developmental issues as well as for comprehensive, multi-level efforts to ensure that YMSM of color test at the CDC-recommended frequency, but not less than this or too frequently. PMID:24973260

  10. Factors associated with recent HIV testing among younger gay and bisexual men in New Zealand, 2006-2011

    PubMed Central

    2014-01-01

    Background Understanding HIV testing behaviour is vital to developing evidence-based policy and programming that supports optimal HIV care, support, and prevention. This has not been investigated among younger gay, bisexual, and other men who have sex with men (YMSM, aged 16-29) in New Zealand. Methods National HIV sociobehavioural surveillance data from 2006, 2008, and 2011 was pooled to determine the prevalence of recent HIV testing (in the last 12 months) among YMSM. Factors associated with recent testing were determined using manual backward stepwise multivariate logistic regression. Results Of 3,352 eligible YMSM, 1,338 (39.9%) reported a recent HIV test. In the final adjusted model, the odds of having a recent HIV test were higher for YMSM who were older, spent more time with other gay men, reported multiple sex partners, had a regular partner for 6-12 months, reported high condom use with casual partners, and disagreed that HIV is a less serious threat nowadays and that an HIV-positive man would disclose before sex. The odds of having a recent HIV test were lower for YMSM who were bisexual, recruited online, reported Pacific Islander or Asian ethnicities, reported no regular partner or one for >3 years, were insertive-only during anal intercourse with a regular partner, and who had less HIV-related knowledge. Conclusion A priority for HIV management should be connecting YMSM at risk of infection, but unlikely to test with appropriate testing services. New generations of YMSM require targeted, culturally relevant health promotion that provides accurate understandings about HIV transmission and prevention. PMID:24684728

  11. HIV testing of pregnant women: an ethical analysis.

    PubMed

    Johansson, Kjell Arne; Pedersen, Kirsten Bjerkreim; Andersson, Anna-Karin

    2011-12-01

    Recent global advances in available technology to prevent mother-to-child HIV transmission necessitate a rethinking of contemporary and previous ethical debates on HIV testing as a means to preventing vertical transmission. In this paper, we will provide an ethical analysis of HIV-testing strategies of pregnant women. First, we argue that provider-initiated opt-out HIV testing seems to be the most effective HIV test strategy. The flip-side of an opt-out strategy is that it may end up as involuntary testing in a clinical setting. We analyse this ethical puzzle from a novel perspective, taking into account the moral importance of certain hypothetical preferences of the child, as well as the moral importance of certain actual preferences of the mother. Finally, we balance the conflicting concerns and try to arrive at an ethically sound solution to this dilemma. Our aim is to introduce a novel perspective from which to analyse testing strategies, and to explore the implications and possible benefits of our proposal. The conclusion from our analysis is that policies that recommend provider-initiated opt-out HIV testing of pregnant mothers, with a risk of becoming involuntary testing in a clinical setting, are acceptable. The rationale behind this is that the increased availability of very effective and inexpensive life-saving drugs makes the ethical problems raised by the possible intrusiveness of HIV testing less important than the child's hypothetical preferences to be born healthy. Health care providers, therefore, have a duty to offer both opt-out HIV testing and available PMTCT (preventing mother-to-child transmission) interventions. © 2011 Blackwell Publishing Ltd.

  12. Performance of HIV Rapid Tests Among Breastfeeding, Malawian Infants.

    PubMed

    Smith, Emily R; Sheahan, Anna D; Heyderman, Robert S; Miller, William C; Wheeler, Stephanie; Hudgens, Michael; Nelson, Julie A E; Dube, Queen; Van Rie, Annelies

    2017-04-01

    Timely, accurate and affordable testing algorithms at point-of-care are critical for early infant HIV diagnosis and initiation of antiretroviral therapy in the postpartum period. We aimed to assess the utility of HIV rapid tests for young, breast-fed HIV-exposed infants in resource limited, high HIV burden settings. We collected data on the performance of 2 commonly used rapid tests (Determine and Unigold) in Malawi between 2008 and 2012 or at the University of North Carolina between 2014 and 2015. For each 3-month interval between ages 3 and 18 months, we calculated the sensitivity, specificity, positive and negative predictive values of each test compared with the HIV DNA/RNA PCR gold standard. We also assessed the utility of each rapid test to diagnose incident HIV infection during the breastfeeding period. Among 121 HIV-exposed infants who were negative at age 6 weeks, 21 (17.2%) became infected by 18 months. At 3 months of age, both rapid tests had minimal clinical value with specificity values of 7.0% [95% confidence interval (CI): 2.3-15.7] for Determine and 19.4% (95% CI: 11.1-30.5) for Unigold. Starting at age 6 and 9 months, the Unigold test could be used as a screening tool in the follow-up of HIV-exposed infants with specificity values of 83.7% (95% CI: 74.4-89.9) and 97.7% (95% CI: 94.6-99.7), respectively. Starting at age 12 months, the type of test became less important as both tests performed well in identifying HIV-free children, although both tests failed to detect some incident HIV infections. Updated guidelines for the use of rapid tests in young HIV-exposed children that explicitly take type of test and infant age into account are urgently needed to ensure optimal care for the 1.5 million HIV-exposed infants born annually.

  13. HIV Testing among Detained Youth

    ERIC Educational Resources Information Center

    Voisin, Dexter R.; Salazar, Laura F.; Crosby, Richard; DiClemente, Ralph J.; Yarber, William L.; Staples-Horne, Michelle

    2004-01-01

    Published reports have not investigated the issue of voluntary HIV testing among detained youth, a population disproportionately infected with HIV compared to other adolescent groups. Data were collected from 467 sexually active detained adolescents in Georgia on demographic, environmental, and drug and sexual history variables, to explore…

  14. Experiences using and organizing HIV self-testing.

    PubMed

    Qin, Yilu; Han, Larry; Babbitt, Andrew; Walker, Jennifer S; Liu, Fengying; Thirumurthy, Harsha; Tang, Weiming; Tucker, Joseph D

    2018-01-28

    HIV self-testing (HIVST) is now officially recommended by the WHO, yet much of HIVST evidence to date has focused on quantitative data and hypothetical concerns. Effective scale-up of HIVST in diverse local contexts requires qualitative data from experiences using and organizing HIVST. This qualitative systematic review aims to appraise and synthesize research evidence on experiences using and organizing HIVST. We conducted a systematic search of seven primary literature databases, four gray literature sources, and reference lists reporting qualitative evidence on HIVST. Data extraction and thematic analysis were used to synthesize findings. Quality of studies was assessed using the Critical Appraisal Skills Programme tool. Confidence in review findings was evaluated using the Confidence in the Evidence from Reviews of Qualitative Research approach. The review protocol was registered (CRD42015027607). From 1266 potential articles, we included 18. Four studies were conducted in low-income countries, three in middle-income countries, 10 in high-income countries, and one in multiple countries. Generally, HIVST increased capacity to reach priority populations and expanded opportunities for service delivery. Self-testing was preferred to facility-based testing due to increased convenience and confidentiality, especially among stigmatized populations. HIVST decreased test-associated stigma compared with facility-based testing. HIVST generally empowered people because it provided greater control over individual testing needs. At the same time, HIVST rarely allowed husbands to coerce their wives to test. This review suggests that HIVST should be offered as an additional HIV testing option to expand testing and empower testers. Adapting national policies to incorporate HIVST will be necessary to guide scale-up.

  15. HIV testing among male partners of pregnant women in Nigeria: a missing link in the elimination of mother-to-child transmission of HIV.

    PubMed

    Olakunde, Babayemi O; Adeyinka, Daniel A; Oladele, Tolulope; Ozigbu, Chamberline E

    2018-03-01

    In this study, we assessed male partner testing and the serodiscordance rate among pregnant women and their partners in the prevention of mother-to-child transmission (PMTCT) programme in Nigeria. We conducted a retrospective analysis of the consolidated national health sector PMTCT data over a five-year period (2012-2016). Over the period, a total of 11,833,062 pregnant women were tested for HIV with a positivity rate of 2.2%. About 266,188 (2.2%) of sexual partners of pregnant women who presented at PMTCT clinics had an HIV test within the period. The uptake of male partner testing varied across the years, ranging from 22,269 (1.7%) in 2012 to 90,603 (2.9%) in 2014 (χ 2 for trend = 1320; p < 0.001). Overall, the proportion of partners of HIV-negative pregnant women who tested was higher than the proportion of partners of HIV-positive pregnant women (81% versus 19%, respectively). The serodiscordance rate among partners who tested over the five-year period was 18%. The serodiscordance rate declined from 24% in 2012 to 13% in 2016 (χ 2 for trend = 1202; p < 0.001). Partner testing in the PMTCT programme in Nigeria has remained low in the last five years while the clinic-based serodiscordance rate among partners appears to be declining. There is a need for multilevel interventions to address the possible barriers to partner testing in the PMTCT programme and intensification of the HIV combination prevention approach in the HIV response.

  16. Client characteristics and gender-specific correlates of testing HIV positive: a comparison of standalone center versus mobile outreach HIV testing and counseling in Botswana.

    PubMed

    Hood, Julia E; MacKellar, Duncan; Spaulding, Anne; Nelson, Rob; Mosiakgabo, Boingotlo; Sikwa, Bangwato; Puso, Innocentia; Raats, Jan; Loeto, Peter; Alwano, Mary Grace; Monyatsi, Blessed

    2012-10-01

    Using data from Botswana's largest HIV testing and counseling (HTC) provider, Tebelopele, we evaluate populations served and gender-specific correlates of testing HIV-positive among clients of two programs: standalone centers and outreach testing. Client records from January to June 2007 (n = 47,890) were evaluated by HTC program and gender. Bivariate and multivariate analyses were performed to identify demographic, testing, and risk-behavior variables associated with testing HIV-positive. Compared to outreach testing, standalone centers served proportionally more clients who were young, well-educated, unmarried, and HIV-infected; outreach testing reached an older, less-educated population. Age, educational attainment, marital status, couples testing, testing because of illness or discordant relationship, and nonuse of condoms (among young clients only) were consistently associated with testing HIV-positive, by HTC program and gender. Our evaluation suggests that Tebelopele standalone and outreach HTC programs serve different populations, and identifies strategies to reduce HIV infection risk and to improve uptake of HTC by HIV-infected, undiagnosed Batswana.

  17. Stigma of HIV Testing on Online HIV Forums: Self-Stigma and the Unspoken.

    PubMed

    Ho, Chia-Ling Lynn; Pan, Wenjing; Taylor, Laramie D

    2017-12-01

    Most studies examining HIV-related content in web forums have revolved around the most frequently used terms in HIV-related messages and topics, as well as the supportive nature of those messages. The current study explored barriers that prevent individuals from seeking HIV testing (specifically stigma). The current study analyzed a total of 210 threads and 319 posts, yielding 13 threads that revealed how individuals self-stigmatize and expressed how the fear of being diagnosed prevented them from seeking HIV testing. Results suggest that forums or online communities may perpetuate subculture values that deviate from mainstream values. Another important finding is that there is a lack of HIV testing information in forums for adolescents, which may contribute to the trend of young individuals engaging in risky sexual behaviors not getting tested in a timely fashion. [Journal of Psychosocial Nursing and Mental Health Services, 55(12), 34-43.]. Copyright 2017, SLACK Incorporated.

  18. Implementation of an Integrated Approach to the National HIV/AIDS Strategy for Improving Human Immunodeficiency Virus Care for Youths.

    PubMed

    Fortenberry, J Dennis; Koenig, Linda J; Kapogiannis, Bill G; Jeffries, Carrie L; Ellen, Jonathan M; Wilson, Craig M

    2017-07-01

    Youths aged 13 to 24 years old living with human immunodeficiency virus (HIV) are less likely than adults to receive the health and prevention benefits of HIV treatments, with only a small proportion having achieved sustained viral suppression. These age-related disparities in HIV continuum of care are owing in part to the unique developmental issues of adolescents and young adults as well as the complexity and fragmentation of HIV care and related services. This article summarizes a national, multiagency, and multilevel approach to HIV care for newly diagnosed youths designed to bridge some of these fragmentations by addressing National HIV/AIDS Strategy goals for people living with HIV. Three federal agencies developed memoranda of understanding to sequentially implement 3 protocols addressing key National HIV/AIDS Strategy goals. The goals were addressed in the Adolescent Trials Network, with protocols implemented in 12 to 15 sites across the United States. Outcome data were collected from recently diagnosed youth referred to the program. Cross-agency collaboration, youth-friendly linkage to care services, community mobilization to address structural barriers to care, cooperation among services, proportion of all men who have sex with men who tested, and rates of linkage to prevention services. The program addressed National HIV/AIDS Strategy goals 2 through 4 including steps within each goal. A total of 3986 HIV-positive youths were referred for care, with more than 75% linked to care within 6 weeks of referral, with almost 90% of those youths engaged in subsequent HIV care. Community mobilization efforts implemented and completed structural change objectives to address local barriers to care. Age and racial/ethnic group disparities were addressed through targeted training for culturally competent, youth-friendly care, and intensive motivational interviewing training. A national program to address the National HIV/AIDS Strategy specifically for youths can

  19. Cost-effectiveness of finding new HIV diagnoses using rapid HIV testing in community-based organizations.

    PubMed

    Shrestha, Ram K; Clark, Hollie A; Sansom, Stephanie L; Song, Binwei; Buckendahl, Holly; Calhoun, Cindy B; Hutchinson, Angela B; Heffelfinger, James D

    2008-01-01

    We assessed the cost-effectiveness of determining new human immunodeficiency virus (HIV) diagnoses using rapid HIV testing performed by community-based organizations (CBOs) in Kansas City, Missouri, and Detroit, Michigan. The CBOs performed rapid HIV testing during April 2004 through March 2006. In Kansas City, testing was performed in a clinic and in outreach settings. In Detroit, testing was performed in outreach settings only. Both CBOs used mobile testing vans. Measures of effectiveness were the number of HIV tests performed and the number of people notified of new HIV diagnoses, based on rapid tests. We retrospectively collected program costs, including those for personnel, test kits, mobile vans, and facility space. The CBO in Kansas City tested a mean of 855 people a year in its clinic and 703 people a year in outreach settings. The number of people notified of new HIV diagnoses was 19 (2.2%) in the clinic and five (0.7%) in outreach settings. The CBO in Detroit tested 976 people a year in outreach settings, and the number notified of new HIV diagnoses was 15 (1.5%). In Kansas City, the cost per person notified of a new HIV diagnosis was $3,637 in the clinic and $16,985 in outreach settings. In the Detroit outreach settings, the cost per notification was $13,448. The cost of providing a new HIV diagnosis was considerably higher in the outreach settings than in the clinic. The variation can be largely explained by differences in the number of undiagnosed infections among the people tested and by the costs of purchasing and operating a mobile van.

  20. Testing for Turkeys Faith-Based Community HIV Testing Initiative: An Update.

    PubMed

    DeGrezia, Mary; Baker, Dorcas; McDowell, Ingrid

    2018-06-04

    Testing for Turkeys (TFT) HIV/hepatitis C virus (HCV) and sexually transmitted infection (STI) testing initiative is a joint effort between Older Women Embracing Life (OWEL), Inc., a nonprofit faith-based community HIV support and advocacy organization; the Johns Hopkins University Regional Partner MidAtlantic AIDS Education and Training Center (MAAETC); and the University of Maryland, Baltimore JACQUES Initiative (JI), and is now in its 11th year of providing HIV outreach, testing, and linkage to care. Since 2008, the annual TFT daylong community HIV testing and linkage to care initiative has been held 2 weeks before Thanksgiving at a faith-based center in Baltimore, Maryland, in a zip code where one in 26 adults and adolescents ages 13 years and older are living with HIV (Maryland Department of Health, Center for HIV Surveillance, Epidemiology, and Evaluation, 2017). TFT includes a health fair with vendors that supply an abundance of education information (handouts, videos, one-on-one counseling) and safer sex necessities, including male and female condoms, dental dams, and lube. Nutritious boxed lunches and beverages are provided to all attendees and volunteers. Everyone tested for HIV who stays to obtain their results is given a free frozen turkey as they exit. The Baltimore City Health Department is on hand with a confidential no-test list (persons in the state already known to have HIV) to diminish retesting of individuals previously diagnosed with HIV. However, linkage to care is available to everyone: newly diagnosed individuals and those previously diagnosed and currently out of care. Copyright © 2018 Association of Nurses in AIDS Care. Published by Elsevier Inc. All rights reserved.

  1. Returning HIV-1 viral load results to participant-selected health facilities in national Population-based HIV Impact Assessment (PHIA) household surveys in three sub-Saharan African Countries, 2015 to 2016.

    PubMed

    Saito, Suzue; Duong, Yen T; Metz, Melissa; Lee, Kiwon; Patel, Hetal; Sleeman, Katrina; Manjengwa, Julius; Ogollah, Francis M; Kasongo, Webster; Mitchell, Rick; Mugurungi, Owen; Chimbwandira, Frank; Moyo, Crispin; Maliwa, Vusumuzi; Mtengo, Helecks; Nkumbula, Tepa; Ndongmo, Clement B; Vere, Nora Skutayi; Chipungu, Geoffrey; Parekh, Bharat S; Justman, Jessica; Voetsch, Andrew C

    2017-11-01

    Logistical complexities of returning laboratory test results to participants have precluded most population-based HIV surveys conducted in sub-Saharan Africa from doing so. For HIV positive participants, this presents a missed opportunity for engagement into clinical care and improvement in health outcomes. The Population-based HIV Impact Assessment (PHIA) surveys, which measure HIV incidence and the prevalence of viral load (VL) suppression in selected African countries, are returning VL results to health facilities specified by each HIV positive participant within eight weeks of collection. We describe the performance of the specimen and data management systems used to return VL results to PHIA participants in Zimbabwe, Malawi and Zambia. Consenting participants underwent home-based counseling and HIV rapid testing as per national testing guidelines; all confirmed HIV positive participants had VL measured at a central laboratory on either the Roche CAP/CTM or Abbott m2000 platform. On a bi-weekly basis, a dedicated data management team produced logs linking the VL test result with the participants' contact information and preferred health facility; project staff sent test results confidentially via project drivers, national courier systems, or electronically through an adapted short message service (SMS). Participants who provided cell phone numbers received SMS or phone call alerts regarding availability of VL results. From 29,634 households across the three countries, 78,090 total participants 0 to 64 years in Zimbabwe and Malawi and 0 to 59 years in Zambia underwent blood draw and HIV testing. Of the 8391 total HIV positive participants identified, 8313 (99%) had VL tests performed and 8245 (99%) of these were returned to the selected health facilities. Of the 5979 VL results returned in Zimbabwe and Zambia, 85% were returned within the eight-week goal with a median turnaround time of 48 days (IQR: 33 to 61). In Malawi, where exact return dates were

  2. Diagnosed HIV Infection in Transgender Adults and Adolescents: Results from the National HIV Surveillance System, 2009–2014

    PubMed Central

    Clark, Hollie; Babu, Aruna Surendera; Wiewel, Ellen Weiss; Opoku, Jenevieve; Crepaz, Nicole

    2017-01-01

    Publications on diagnosed HIV infection among transgender people have been limited to state- or local-level data. We analyzed data from the National HIV Surveillance System and present results from the first national-level analysis of transgender people with diagnosed HIV infection. From 2009 to 2014, HIV surveillance jurisdictions from 45 states plus the District of Columbia identified and reported at least one case of newly diagnosed HIV infection for transgender people; jurisdictions from 5 states reported no cases for transgender people. Of 2351 transgender people with newly diagnosed HIV infection during 2009–2014, 84.0% were transgender women (male-to-female), 15.4% were transgender men (female-to-male), and 0.7% were additional gender identity (e.g., gender queer, bi-gender). Over half of both transgender women (50.8%; 1002/1974) and men (58.4%; 211/361) with newly diagnosed HIV infection were non-Hispanic black/African American. Improvements in data collection methods and quality are needed to gain a better understanding of HIV burden among transgender people. PMID:28035497

  3. The Nation's Top HIV/AIDS Researcher Discusses This Continuing Health Threat

    MedlinePlus

    Skip Navigation Bar Home Current Issue Past Issues HIV / AIDS The Nation's Top HIV/AIDS Researcher Discusses This Continuing Health Threat Past ... on. For more than 30 years, the NIH's HIV/AIDS research program has been led by Dr. ...

  4. "HIV testing is so gay": the role of masculine gender role conformity in HIV testing among men who have sex with men.

    PubMed

    Parent, Mike C; Torrey, Carrie; Michaels, Matthew S

    2012-07-01

    Men who have sex with men (MSM) account for more than half of all new cases of HIV infection in the United States. Yet, many MSM are unaware of their HIV serostatus. Consistent with research indicating that gender role conformity impacts health behaviors, this study examined how masculine norms may influence HIV testing among MSM in the United States. Data from 170 self-identified MSM (age M = 46.45, SD = 12.18) of self-reported negative or unknown HIV serostatus living in the United States were used in this study. About half (52%) of participants reported that they had been tested for HIV within the past 12 months; 48% reported that they had not. Logistic regression was used to examine the association between domains of masculine gender role conformity and HIV testing within the past 12 months, controlling for number of sexual partners in the last 12 months. The masculine norm of heterosexual self-presentation (i.e., desire to be perceived by others as heterosexual) was negatively associated with HIV testing (B = -0.74, SE B = 0.36, O.R. = 0.48, 95% CI [0.24, 0.96]), after controlling for the effect of number of sexual partners. Psychologists and other health professionals may remain mindful of potential implications of HIV testing among MSM, including potential for MSM to view HIV testing as an "outing" procedure.

  5. United States family planning providers' knowledge of and attitudes towards preexposure prophylaxis for HIV prevention: a national survey.

    PubMed

    Seidman, Dominika; Carlson, Kimberly; Weber, Shannon; Witt, Jacki; Kelly, Patricia J

    2016-05-01

    The Centers for Disease Control and Prevention defines HIV prevention as a core family planning service. The HIV community identified family planning visits as key encounters for women to access preexposure prophylaxis (PrEP) for HIV prevention. No studies explore US family planning providers' knowledge of and attitudes towards PrEP. We conducted a national survey of clinicians to understand barriers and facilitators to PrEP implementation in family planning. Family planning providers recruited via website postings, national meetings, and email completed an anonymous survey in 2015. Descriptive statistics were performed. Among 604 respondents, 495 were eligible for analysis and 342 were potential PrEP prescribers (physicians, nurse practitioners, midwives or physicians assistants). Among potential prescribers, 38% correctly defined PrEP [95% confidence interval (CI): 32.5-42.8], 37% correctly stated the efficacy of PrEP (95% CI: 32.0-42.4), and 36% chose the correct HIV test after a recent exposure (95% CI: 30.6-40.8). Characteristics of those who answered knowledge questions correctly included age less than 35 years, practicing in the Northeast or West, routinely offering HIV testing, providing rectal sexually transmitted infection screening or having seen any PrEP guidelines. Even among providers in the Northeast and West, the proportion of respondents answering questions correctly was less than 50%. Thirty-six percent of respondents had seen any PrEP guidelines. Providers identified lack of training as the main barrier to PrEP implementation; 87% wanted PrEP education. To offer comprehensive HIV prevention services, family planning providers urgently need training on PrEP and HIV testing. US family planning providers have limited knowledge about HIV PrEP and HIV testing, and report lack of provider training as the main barrier to PrEP provision. Provider education is needed to ensure that family planning clients access comprehensive HIV prevention methods

  6. A Test of Concept Study of At-Home, Self-Administered HIV Testing With Web-Based Peer Counseling Via Video Chat for Men Who Have Sex With Men

    PubMed Central

    Eaton, Lisa A; Siembida, Elizabeth J; Driffin, Daniel D; Baldwin, Robert

    2016-01-01

    Background Men who have sex with men (MSM), particularly MSM who identify as African-American or Black (BMSM), are the sociodemographic group that is most heavily burdened by the human immunodeficiency virus (HIV) epidemic in the United States. To meet national HIV testing goals, there must be a greater emphasis on novel ways to promote and deliver HIV testing to MSM. Obstacles to standard, clinic-based HIV testing include concerns about stigmatization or recognition at in-person testing sites, as well as the inability to access a testing site due to logistical barriers. Objective This study examined the feasibility of self-administered, at-home HIV testing with Web-based peer counseling to MSM by using an interactive video chatting method. The aims of this study were to (1) determine whether individuals would participate in at-home HIV testing with video chat–based test counseling with a peer counselor, (2) address logistical barriers to HIV testing that individuals who report risk for HIV transmission may experience, and (3) reduce anticipated HIV stigma, a primary psychosocial barrier to HIV testing.   Methods In response to the gap in HIV testing, a pilot study was developed and implemented via mailed, at-home HIV test kits, accompanied by HIV counseling with a peer counselor via video chat. A total of 20 MSM were enrolled in this test of concept study, 80% of whom identified as BMSM. Results All participants reported that at-home HIV testing with a peer counseling via video chat was a satisfying experience. The majority of participants (13/18, 72%) said they would prefer for their next HIV testing and counseling experience to be at home with Web-based video chat peer counseling, as opposed to testing in an office or clinic setting. Participants were less likely to report logistical and emotional barriers to HIV testing at the 6-week and 3-month follow-ups. Conclusions The results of this study suggest that self-administered HIV testing with Web-based peer

  7. HIV testing patterns among urban YMSM of color.

    PubMed

    Leonard, Noelle R; Rajan, Sonali; Gwadz, Marya V; Aregbesola, Temi

    2014-12-01

    The heightened level of risk for HIV infection among Black and Latino young men who have sex with men (YMSM) is driven by multilevel influences. Using cross-sectional data, we examined HIV testing patterns among urban YMSM of color in a high-HIV seroprevalence area (ages 16 to 21 years). Self-reported frequency of testing was high, with 42% of youth reporting testing at a greater frequency than recommended guidelines. There were no differences between less frequent and more frequent testers on sexual risk behaviors. Most (80%) youth cited reassurance of HIV-negative status as a reason for testing. Further, over half of the sample reported numerous other reasons for HIV testing, which spanned individual, partner, social, and structural levels of influence. Approximately half of respondents indicated that peers, family members, and counselors influenced their motivation to get tested. Of concern, their first HIV test occurred approximately 2 years after their first sexual experience with another male. These results indicate the need to consider developmental issues as well as comprehensive, multilevel efforts to ensure that YMSM of color test at the Centers for Disease Control and Prevention-recommended frequency but not less than this or too frequently. © 2014 Society for Public Health Education.

  8. Opt-out of voluntary HIV testing: a Singapore hospital's experience.

    PubMed

    Chua, Arlene C; Leo, Yee Sin; Cavailler, Philippe; Chu, Christine; Ng, Aloysius; Ng, Oon Tek; Krishnan, Prabha

    2012-01-01

    Since 2008, the Singapore Ministry of Health (MOH) has expanded HIV testing by increasing anonymous HIV test sites, as well as issuing a directive to hospitals to offer routine voluntary opt out inpatient HIV testing. We reviewed this program implemented at the end of 2008 at Tan Tock Seng Hospital (TTSH), the second largest acute care general hospital in Singapore. From January 2009 to December 2010, all inpatients aged greater or equal than 21 years were screened for HIV unless they declined or were not eligible for screening. We reviewed the implementation of the Opt Out testing policy. There were a total of 93,211 admissions; 41,543 patients were included based on HIV screening program eligibility criteria. Among those included, 79% (n = 32,675) opted out of HIV screening. The overall acceptance rate was 21%. Majority of eligible patients who were tested (63%) were men. The mean age of tested patients was 52 years. The opt out rate was significantly higher among females (OR: 1.5, 95%CI: 1.4-1.6), aged >60 years (OR: 2.3, 95%CI: 2.2-2.4) and Chinese ethnicity (OR: 1.7, 95%CI:1.6-1.8). The false positive rate of the HIV screening test is 0.56%. The proportion of patients with HIV infection among those who underwent HIV screening is 0.18%. All 16 confirmed HIV patients were linked to care. The default opt-in rate of inpatient HIV testing was low at Tan Tock Seng Hospital, Singapore. Efforts to address individual HIV risk perception and campaigns against HIV stigma are needed to encourage more individuals to be tested for HIV.

  9. Late HIV Testing in a Cohort of HIV-Infected Patients in Puerto Rico.

    PubMed

    Tossas-Milligan, Katherine Y; Hunter-Mellado, Robert F; Mayor, Angel M; Fernández-Santos, Diana M; Dworkin, Mark S

    2015-09-01

    Late HIV testing (LT), defined as receiving an AIDS diagnosis within a year of one's first positive HIV test, is associated with higher HIV transmission, lower HAART effectiveness, and worse outcomes. Latinos represent 36% of LT in the US, yet research concerning LT among HIV cases in Puerto Rico is scarce. Multivariable logistic regression analysis was used to identify factors associated with LT, and a Cochran‒Armitage test was used to determine LT trends in an HIV-infected cohort followed at a clinic in Puerto Rico specialized in the management and treatment of HIV. From 2000 to 2011, 47% of eligible patients were late testers, with lower median CD4 counts (54 vs. 420 cells/mm3) and higher median HIV viral load counts (253,680 vs. 23,700 copies/mL) than non-LT patients. LT prevalence decreased significantly, from 47% in 2000 to 37% in 2011. In a mutually adjusted logistic regression model, males, older age at enrollment and past history of IDU significantly increased LT odds, whereas having a history of amphetamine use decreased LT odds. When the data were stratified by mode of transmission, it became apparent that only the category men who have sex with men (MSM) saw a significant reduction in the proportion of LT, falling from 67% in 2000 to 33% in 2011. These results suggest a gap in early HIV detection in Puerto Rico, a gap that decreased only among MSM. An evaluation of the manner in which current HIV-testing guidelines are implemented on the island is needed.

  10. Trends in use of health care and HIV prevention services for persons who inject drugs in San Francisco: results from National HIV Behavioral Surveillance 2005-2012.

    PubMed

    Coffin, Phillip O; Jin, Harry; Huriaux, Emalie; Mirzazadeh, Ali; Raymond, Henry F

    2015-01-01

    Multiple developments addressing health of people who inject drugs (PWIDs) in San Francisco were initiated from 2003 to 2012, including expanded health care coverage, syringe access, HIV testing and universal HIV treatment. We evaluated 3 PWID cycles of the National HIV Behavioral Surveillance for several healthcare measures related to the expanded services. Using RDSAT estimators, we applied the Cochran-Armitage test for trend to evaluate signals of improvement during the time in which health system changes were made. Participant demographics were similar (n=565, 535, and 570 in 2005, 2009, and 2012, respectively). There was a substantial increase in healthcare coverage (37.6 to 82.5%, P<0.0001). Obtaining syringes from pharmacies (17.8 to 32.1%, P<0.0001) increased substantially. Past year hepatitis C testing increased (16.5 to 33.1%, P<0.0001) with stable self-reported prevalence (45.7-54.2%, P=0.8). Among those with known HIV, antiretroviral treatment was reported among 46.6% in 2005 and 66.3% in 2012. Past year HIV testing declined from 74.2 to 42.1%, (P<0.0001) and the prevalence of unrecognized HIV among PWIDs was 42.2-42.7% in 2009 and 2012. There is evidence of improvement in some health measures for PWIDs in San Francisco from 2005 to 2012. However, there are also some concerning findings, such as declining prevalence of HIV testing and high prevalence of undiagnosed HIV. There is a need for renewed attention and innovative ideas to track and address HIV and other medical sequelae among PWIDs. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  11. HIV testing, risk perception, and behaviour in the British population

    PubMed Central

    Clifton, Soazig; Nardone, Anthony; Field, Nigel; Mercer, Catherine H.; Tanton, Clare; Macdowall, Wendy; Johnson, Anne M.; Sonnenberg, Pam

    2016-01-01

    Objective: To examine the relationship between HIV risk behaviour, risk perception and testing in Britain. Design: A probability sample survey of the British population. Methods: We analyzed data on sexual behaviour, self-perceived HIV risk and HIV testing (excluding testing because of blood donation) from 13 751 sexually experienced men and women aged 16–74, interviewed between 2010 and 2012 using computer-assisted face-to-face and self-interviewing. Results: Altogether, 3.5% of men and 5.4% of women reported having an HIV test in the past year. Higher perceived risk of HIV was associated with sexual risk behaviours and with HIV testing. However, the majority of those rating themselves as ‘greatly’ or ‘quite a lot’ at risk of HIV (3.4% of men, 2.5% of women) had not tested in the past year. This was also found among the groups most affected by HIV: MSM and black Africans. Within these groups, the majority reporting sexual risk behaviours did not perceive themselves as at risk and had not tested for HIV. Overall, 29.6% of men and 39.9% of women who tested for HIV in the past year could be classified as low risk across a range of measures. Conclusion: Most people who perceive themselves as at risk of HIV have not recently tested, including among MSM and black Africans. Many people tested in Britain are at low risk, reflecting current policy that aims to normalize testing. Strategies to further improve uptake of testing are needed, particularly in those at greatest risk, to further reduce undiagnosed HIV infection at late diagnoses. PMID:26963528

  12. Determinants and prevalence of late HIV testing in Tijuana, Mexico.

    PubMed

    Carrizosa, Claudia M; Blumberg, Elaine J; Hovell, Melbourne F; Martinez-Donate, Ana P; Garcia-Gonzalez, Gregorio; Lozada, Remedios; Kelley, Norma J; Hofstetter, C Richard; Sipan, Carol L

    2010-05-01

    Timely diagnosis of HIV is essential to improve survival rates and reduce transmission of the virus. Insufficient progress has been made in effecting earlier HIV diagnoses. The Mexican border city of Tijuana has one of the highest AIDS incidence and mortality rates in all of Mexico. This study examined the prevalence and potential correlates of late HIV testing in Tijuana, Mexico. Late testers were defined as participants who had at least one of: (1) an AIDS-defining illness within 1 year of first positive HIV test; (2) a date of AIDS diagnosis within 1 year of first positive HIV test; or (3) an initial CD4 cell count below 200 cells per microliter within 1 year of first positive HIV test. Medical charts of 670 HIV-positive patients from two HIV/AIDS public clinics in Tijuana were reviewed and abstracted; 362 of these patients were interviewed using a cross-sectional survey. Using multivariate logistic regression, we explored potential correlates of late HIV testing based on the Behavioral Ecological Model. From 342 participants for whom late testing could be determined, the prevalence of late testing was 43.2%. Multivariate logistic regression results (n = 275) revealed five significant correlates of late testing: "I preferred not to know I had HIV" (adjusted odds ratio [AOR] = 2.78, 1.46-5.31); clinic (AOR = 1.90, 1.06-3.41); exposure to peers engaging in high-risk sexual behavior (AOR = 1.14, 1.02-1.27); stigma regarding HIV-infected individuals (AOR = 0.65, 0.47-0.92); and stigma regarding HIV testing (AOR = 0.66, 0.45-0.97). These findings may inform the design of interventions to increase timely HIV testing and help reduce HIV transmission in the community at large.

  13. Testing the fathers: carrying out HIV and STI tests on partners of pregnant women.

    PubMed

    Dhairyawan, R; Creighton, S; Sivyour, L; Anderson, J

    2012-04-01

    Opt out antenatal HIV testing has significantly reduced mother to child transmission of HIV, but seroconversion during pregnancy from undiagnosed HIV positive male partners remains a risk. The authors report on a pilot initiative for sexual health and HIV screening for male partners of women attending antenatal ultrasound examination at Homerton Hospital, London. Men attending with their female partners for routine ultrasound examination between 1 August 2010 and 31 January 2011 were offered on-site serology for HIV, syphilis, hepatitis B and hepatitis C and urine testing for Neiserria gonorrhoeae and Chlamydia trachomatis. were followed up through the genitourinary medicine service. Referral pathways were established for men with positive results. 1243 male partners of 2400 women attended ultrasound examinations, of whom 430 accepted testing (acceptance rate 35% and coverage rate 18%). Median age was 32 years (range 19-52). 112/430 (26%) male partners were of black ethnicity. 41% had previously had a HIV test. There was no difference in prior HIV testing between whites and non-whites. 16 infections were diagnosed, including two cases of hepatitis C, eight cases of hepatitis B and six cases of C trachomatis. No HIV diagnoses were made. The authors have shown that it is acceptable and feasible to engage heterosexual men for testing in this setting. Of those men who accepted HIV testing, more than half had never been previously tested. 4% of men tested had an infection, which had the potential to affect the outcome of the pregnancy.

  14. What Health Service Provider Factors Are Associated with Low Delivery of HIV Testing to Children with Acute Malnutrition in Dowa District of Malawi?

    PubMed

    Chitete, Lusungu; Puoane, Thandi

    2015-01-01

    The Community-based Management of Acute Malnutrition is the national program for treating acute malnutrition in Malawi. Under this program's guidelines all children enrolled should undergo an HIV test, so that those infected can receive appropriate treatment and care. However, the national data of 2012 shows a low delivery of testing. Prior studies have investigated client-related factors affecting uptake of HIV testing in Community-based Management of Acute Malnutrition program. Lacking is the information on the service provider factors that are associated with the delivery of testing. This study investigated service provider factors that affect delivery of HIV testing among children enrolled in the program and explored ways in which this could be improved. A descriptive study that used qualitative methods of data collection. Client registers were reviewed to obtain the number of children enrolled in Community-based Management of Acute Malnutrition and the number of children who were tested for HIV over a 12-month period. In-depth interviews were conducted with Community-based Management of Acute Malnutrition and HIV Testing and Counselling focal persons to investigate factors affecting HIV test delivery. Descriptive statistics were used to analyze data from client registers. Information from interviews was analyzed using a thematic approach. Quantitative data revealed that 1738 (58%) of 2981 children enrolled in Community-based Management of Acute Malnutrition were tested for HIV. From in-depth interviews four themes emerged, that is, lack of resources for HIV tests; shortage of staff skilled in HIV testing and counseling; lack of commitment among staff in referring children for HIV testing; and inadequately trained staff. There is a need for a functioning health system to help reduce child mortality resulting from HIV related conditions.

  15. Informing the Development of a Mobile Phone HIV Testing Intervention: Intentions to Use Specific HIV Testing Approaches Among Young Black Transgender Women and Men Who Have Sex With Men.

    PubMed

    Koblin, Beryl A; Nandi, Vijay; Hirshfield, Sabina; Chiasson, Mary Ann; Hoover, Donald R; Wilton, Leo; Usher, DaShawn; Frye, Victoria

    2017-07-07

    Regular human immunodeficiency virus (HIV) testing of persons at risk is critical to HIV prevention. Infrequent HIV testing and late diagnosis of HIV infection have been observed among young black men who have sex with men (MSM) and transwomen (transgender women)-two groups overrepresented in the HIV epidemic. The objective of this study was to inform the development of a brief mobile phone intervention to increase HIV testing among young black MSM and transwomen by providing a tailored recommendation of an optimal HIV testing approach. We identified demographic, behavioral, psychosocial, and sociostructural factors associated with intentions to use three specific HIV testing approaches: self-testing, testing at a clinic or other provider, and couples HIV testing and counseling (CHTC). Individuals were eligible for a Web-based survey if they were male at birth; were between the ages of 16 and 29 years; self-identified as black, African American, Caribbean black, African black, or multiethnic black; were not known to be HIV-infected; and reported insertive or receptive anal intercourse with a man or transwoman in the last 12 months. Recruitment occurred via banner advertisements placed on a range of social and sexual networking websites and apps in New York City and nationally, and via events attended by young black MSM and transwomen in New York City. Intention to test by each testing method was analyzed using logistic regression with best subset models and stepwise variable selection. Among 169 participants, intention to use a self-test was positively associated with comfort in testing by a friend or a partner at home (Adjusted odds ratio, AOR, 2.40; 95% CI 1.09-5.30), and stigma or fear as a reason not to test (AOR 8.61; 95% CI 2.50-29.68) and negatively associated with higher social support (AOR 0.48; 95% CI 0.33-0.72) and having health insurance (AOR 0.21; 95% CI 0.09-0.54). Intention to test at a clinic or other provider was positively associated with self

  16. Implementing Routine HIV Testing: The Role of State Law

    PubMed Central

    Wolf, Leslie E.; Donoghoe, Alexis; Lane, Tim

    2007-01-01

    In September 2006, the Centers for Disease Control and Prevention (CDC) recommended routine HIV testing for all Americans aged 13–64, which would eliminate requirements for written consent and pretest counseling as previously required. However, this approach may conflict with state requirements concerning pretest counseling and informed consent for HIV testing. Our survey of state HIV testing laws demonstrates that the majority of states have HIV testing requirements that are inconsistent with the CDC's recommendations. Moreover, states that have recently amended their laws have not eased the requirements for pretest counseling and informed consent. The reasons for the persistence of these legal requirements must be understood to effect policy changes to increase HIV testing. PMID:17925853

  17. National study of HIV testing in men who have sex with men attending genitourinary clinics in the United Kingdom.

    PubMed

    Munro, H L; Lowndes, C M; Daniels, D G; Sullivan, A K; Robinson, A J

    2008-08-01

    To determine what proportion of men who have sex with men (MSM) attending genitourinary medicine (GUM) clinics are offered and accept an HIV test and to examine clinic and patient characteristics associated with offer and uptake. A cross-sectional study of all GUM clinics in the United Kingdom, involving a case note review of up to 30 patient records per clinic and the completion of a clinic policy form. Overall, 86% of MSM were offered a test and of those 82% accepted a test. Attending with symptoms of a sexually transmitted infection (STI), fewer numbers of partners in the past three months and having tested previously were all independently associated with a decreased likelihood of being offered a test. Attending with symptoms of an STI, increasing age, never having had a risk from unprotected anal intercourse or a previous HIV test and increasing time to wait for results were all independently associated with a decreased likelihood of a patient accepting a test. Only a quarter of clinics reported a written policy for HIV testing intervals among MSM; however, all clinics reported offering testing to all new MSM patients at first screening. The testing policy for re-attending patients was less clear. Testing must reach those at most risk and those less likely to test in order to reduce further the proportion of undiagnosed HIV infection. This study suggests that opportunities to detect infection may be being missed and a move towards universal testing of all MSM attending with a new episode, as well as testing within the window period, is recommended.

  18. Barcelona 2002: law, ethics, and human rights. HIV testing for peacekeeping forces: legal and human rights issues.

    PubMed

    Jürgens, Ralf

    2002-12-01

    In 2001, the United Nations Security Council established an Expert Panel to study the issue of whether the UN should institute HIV testing of peacekeeping personnel. This article, based on a 9 July 2002 presentation to the XIV International AIDS Conference (abstract TuOrG1173), reports on the findings of a paper prepared for the Expert Panel by the Canadian HIV/AIDS Legal Network. The paper examined whether it is permissible for the UN to implement mandatory HIV testing of its peacekeeping personnel, and whether HIV-positive UN peacekeeping personnel should be excluded or restricted from service on the basis of their HIV status or HIV disease progression. The article describes some of the court cases in which these issues have been considered; discusses the importance of analyzing such issues in the context of a human rights-based approach to the pandemic; and formulates a series of key principles for guiding UN decision-making. The article concludes that a policy of mandatory HIV testing for all UN peacekeeping personnel cannot be justified on the basis that it is required in order to assess their physical and mental capacity for service; that HIV-positive peacekeeping personnel cannot be excluded from service based on their HIV status alone, but only on their ability to perform their duties; and that the UN cannot resort to mandatory HIV testing for all UN peacekeeping personnel to protect the health and safety of HIV-negative personnel unless it can demonstrate that alternatives to such a policy would not reduce the risk sufficiently. In the end, the Expert Panel unanimously rejected mandatory testing and instead endorsed voluntary HIV counselling and testing for UN peacekeeping personnel.

  19. Pressured HIV testing "in the name of love": a mixed methods analysis of pressured HIV testing among men who have sex with men in China.

    PubMed

    Ong, Jason J; Wu, Dan; Huang, Wenting; Fu, Hongyun; Desmond, Nicola; Ma, Wei; Kang, Dianmin; Liao, Meizhen; Marley, Gifty; Wei, Chongyi; Tang, Weiming; Liu, Chuncheng; Zhang, Ye; Pan, Stephen W; Yang, Bin; Yang, Ligang; Huang, Shujie; Tucker, Joseph D

    2018-03-01

    HIV testing has rapidly expanded into diverse, decentralized settings. While increasing accessibility to HIV testing is beneficial, it may lead to unintended consequences such as being pressured to test. We examined the frequency, correlates and contexts of pressured HIV testing among Chinese men who have sex with men (MSM) using mixed methods. We conducted an online survey of MSM (N = 1044) in May 2017. Pressured HIV testing was defined as being forced to test for HIV. We conducted logistic regression analysis to determine the associations between pressured HIV testing and socio-demographic and sexual behavioural factors. Follow-up interviews (n = 17) were conducted with men who reported pressured testing and we analysed qualitative data using a thematic analysis approach. Ninety-six men (9.2%) reported experiencing pressure to test for HIV. Regular male sex partners were the most common source of pressure (61%, 59/96), and the most common form of pressure was a threat to end a relationship with the one who was being pressured (39%, 37/96). We found a higher risk of pressured testing in men who had only used HIV self-testing compared to men who had never self-tested (AOR 2.39 (95%CI: 1.38 to 4.14)). However, this relationship was only significant among men with low education (AOR 5.88 (95% CI: 1.92 to 17.99)) and not among men with high education (AOR 1.62 (95% CI: 0.85 to 3.10)). After pressured testing, about half of men subsequently tested for HIV (55%, 53/96) without pressure - none reported being diagnosed with HIV. Consistent with this finding, qualitative data suggest that perceptions of pressure existed on a continuum and depended on the relationship status of the one who pressured them. Although being pressured to test was accompanied by negative feelings, men who were pressured into testing often changed their attitude towards HIV testing, testing behaviours, sexual behaviours and relationship with the one who pressured them to test. Pressured HIV

  20. Opt-out of Voluntary HIV Testing: A Singapore Hospital's Experience

    PubMed Central

    Chua, Arlene C.; Leo, Yee Sin; Cavailler, Philippe; Chu, Christine; Ng, Aloysius; Ng, Oon Tek; Krishnan, Prabha

    2012-01-01

    Introduction Since 2008, the Singapore Ministry of Health (MOH) has expanded HIV testing by increasing anonymous HIV test sites, as well as issuing a directive to hospitals to offer routine voluntary opt out inpatient HIV testing. We reviewed this program implemented at the end of 2008 at Tan Tock Seng Hospital (TTSH), the second largest acute care general hospital in Singapore. Methods and Findings From January 2009 to December 2010, all inpatients aged greater or equal than 21 years were screened for HIV unless they declined or were not eligible for screening. We reviewed the implementation of the Opt Out testing policy. There were a total of 93,211 admissions; 41,543 patients were included based on HIV screening program eligibility criteria. Among those included, 79% (n = 32,675) opted out of HIV screening. The overall acceptance rate was 21%. Majority of eligible patients who were tested (63%) were men. The mean age of tested patients was 52 years. The opt out rate was significantly higher among females (OR: 1.5, 95%CI: 1.4–1.6), aged >60 years (OR: 2.3, 95%CI: 2.2–2.4) and Chinese ethnicity (OR: 1.7, 95%CI:1.6–1.8). The false positive rate of the HIV screening test is 0.56%. The proportion of patients with HIV infection among those who underwent HIV screening is 0.18%. All16 confirmed HIV patients were linked to care. Conclusion The default opt-in rate of inpatient HIV testing was low at Tan Tock Seng Hospital, Singapore. Efforts to address individual HIV risk perception and campaigns against HIV stigma are needed to encourage more individuals to be tested for HIV. PMID:22493708

  1. HIV/AIDS National Strategic Plans of Sub-Saharan African countries: an analysis for gender equality and sex-disaggregated HIV targets.

    PubMed

    Sherwood, Jennifer; Sharp, Alana; Cooper, Bergen; Roose-Snyder, Beirne; Blumenthal, Susan

    2017-12-01

    National Strategic Plans (NSPs) for HIV/AIDS are country planning documents that set priorities for programmes and services, including a set of targets to quantify progress toward national and international goals. The inclusion of sex-disaggregated targets and targets to combat gender inequality is important given the high disease burden among young women and adolescent girls in Sub-Saharan Africa, yet no comprehensive gender-focused analysis of NSP targets has been performed. This analysis quantitatively evaluates national HIV targets, included in NSPs from eighteen Sub-Saharan African countries, for sex-disaggregation. Additionally, NSP targets aimed at reducing gender-based inequality in health outcomes are compiled and inductively coded to report common themes. On average, in the eighteen countries included in this analysis, 31% of NSP targets include sex-disaggregation (range 0-92%). Three countries disaggregated a majority (>50%) of their targets by sex. Sex-disaggregation in data reporting was more common for targets related to the early phases of the HIV care continuum: 83% of countries included any sex-disaggregated targets for HIV prevention, 56% for testing and linkage to care, 22% for improving antiretroviral treatment coverage, and 11% for retention in treatment. The most common target to reduce gender inequality was to prevent gender-based violence (present in 50% of countries). Other commonly incorporated target areas related to improving women's access to family planning, human and legal rights, and decision-making power. The inclusion of sex-disaggregated targets in national planning is vital to ensure that programmes make progress for all population groups. Improving the availability and quality of indicators to measure gender inequality, as well as evaluating programme outcomes by sex, is critical to tracking this progress. This analysis reveals an urgent need to set specific and separate targets for men and women in order to achieve an equitable

  2. HIV/AIDS National Strategic Plans of Sub-Saharan African countries: an analysis for gender equality and sex-disaggregated HIV targets

    PubMed Central

    Sherwood, Jennifer; Sharp, Alana; Cooper, Bergen; Roose-Snyder, Beirne; Blumenthal, Susan

    2017-01-01

    Abstract National Strategic Plans (NSPs) for HIV/AIDS are country planning documents that set priorities for programmes and services, including a set of targets to quantify progress toward national and international goals. The inclusion of sex-disaggregated targets and targets to combat gender inequality is important given the high disease burden among young women and adolescent girls in Sub-Saharan Africa, yet no comprehensive gender-focused analysis of NSP targets has been performed. This analysis quantitatively evaluates national HIV targets, included in NSPs from eighteen Sub-Saharan African countries, for sex-disaggregation. Additionally, NSP targets aimed at reducing gender-based inequality in health outcomes are compiled and inductively coded to report common themes. On average, in the eighteen countries included in this analysis, 31% of NSP targets include sex-disaggregation (range 0–92%). Three countries disaggregated a majority (>50%) of their targets by sex. Sex-disaggregation in data reporting was more common for targets related to the early phases of the HIV care continuum: 83% of countries included any sex-disaggregated targets for HIV prevention, 56% for testing and linkage to care, 22% for improving antiretroviral treatment coverage, and 11% for retention in treatment. The most common target to reduce gender inequality was to prevent gender-based violence (present in 50% of countries). Other commonly incorporated target areas related to improving women’s access to family planning, human and legal rights, and decision-making power. The inclusion of sex-disaggregated targets in national planning is vital to ensure that programmes make progress for all population groups. Improving the availability and quality of indicators to measure gender inequality, as well as evaluating programme outcomes by sex, is critical to tracking this progress. This analysis reveals an urgent need to set specific and separate targets for men and women in order to achieve

  3. Improving laboratory efficiencies to scale-up HIV viral load testing.

    PubMed

    Alemnji, George; Onyebujoh, Philip; Nkengasong, John N

    2017-03-01

    Viral load measurement is a key indicator that determines patients' response to treatment and risk for disease progression. Efforts are ongoing in different countries to scale-up access to viral load testing to meet the Joint United Nations Programme on HIV and AIDS target of achieving 90% viral suppression among HIV-infected patients receiving antiretroviral therapy. However, the impact of these initiatives may be challenged by increased inefficiencies along the viral load testing spectrum. This will translate to increased costs and ineffectiveness of scale-up approaches. This review describes different parameters that could be addressed across the viral load testing spectrum aimed at improving efficiencies and utilizing test results for patient management. Though progress is being made in some countries to scale-up viral load, many others still face numerous challenges that may affect scale-up efficiencies: weak demand creation, ineffective supply chain management systems; poor specimen referral systems; inadequate data and quality management systems; and weak laboratory-clinical interface leading to diminished uptake of test results. In scaling up access to viral load testing, there should be a renewed focus to address efficiencies across the entire spectrum, including factors related to access, uptake, and impact of test results.

  4. Community burden of undiagnosed HIV infection among adolescents in Zimbabwe following primary healthcare-based provider-initiated HIV testing and counselling: A cross-sectional survey

    PubMed Central

    Dakshina, Subathira; McHugh, Grace; Munyati, Shungu; Chonzi, Prosper; Ncube, Getrude; Masimirembwa, Collen; Thelingwani, Roslyn; Apollo, Tsitsi; Ferrand, Rashida A.

    2017-01-01

    estimated that PITC over 2 years identified between 18% and 42% of previously undiagnosed children in the community. The main limitation is that prevalence of undiagnosed HIV was defined using a combination of 3 measures (OMT, self-report, and urine test), none of which were perfect. Conclusions Facility-based approaches are inadequate in achieving universal coverage of HIV testing among older children and adolescents. Alternative, community-based approaches are required to meet the Joint United Nations Programme on HIV/AIDS (UNAIDS) target of diagnosing 90% of those living with HIV by 2020 in this age group. PMID:28742829

  5. Community burden of undiagnosed HIV infection among adolescents in Zimbabwe following primary healthcare-based provider-initiated HIV testing and counselling: A cross-sectional survey.

    PubMed

    Simms, Victoria; Dauya, Ethel; Dakshina, Subathira; Bandason, Tsitsi; McHugh, Grace; Munyati, Shungu; Chonzi, Prosper; Kranzer, Katharina; Ncube, Getrude; Masimirembwa, Collen; Thelingwani, Roslyn; Apollo, Tsitsi; Hayes, Richard; Weiss, Helen A; Ferrand, Rashida A

    2017-07-01

    18% and 42% of previously undiagnosed children in the community. The main limitation is that prevalence of undiagnosed HIV was defined using a combination of 3 measures (OMT, self-report, and urine test), none of which were perfect. Facility-based approaches are inadequate in achieving universal coverage of HIV testing among older children and adolescents. Alternative, community-based approaches are required to meet the Joint United Nations Programme on HIV/AIDS (UNAIDS) target of diagnosing 90% of those living with HIV by 2020 in this age group.

  6. HIV testing in community pharmacies and retail clinics: a model to expand access to screening for HIV infection.

    PubMed

    Weidle, Paul J; Lecher, Shirley; Botts, Linda W; Jones, LaDawna; Spach, David H; Alvarez, Jorge; Jones, Rhondette; Thomas, Vasavi

    2014-01-01

    To test the feasibility of offering rapid point-of-care human immunodeficiency virus (HIV) testing at community pharmacies and retail clinics. Pilot program to determine how to implement confidential HIV testing services in community pharmacies and retail clinics. 21 community pharmacies and retail clinics serving urban and rural patients in the United States, from August 2011 to July 2013. 106 community pharmacy and retail clinic staff members. A model was developed to implement confidential HIV counseling and testing services using community pharmacy and retail clinic staff as certified testing providers, or through collaborations with organizations that provide HIV testing. Training materials were developed and sites selected that serve patients from urban and rural areas to pilot test the model. Each site established a relationship with its local health department for HIV testing policies, developed referral lists for confirmatory HIV testing/care, secured a CLIA Certificate of Waiver, and advertised the service. Staff were trained to perform a rapid point-of-care HIV test on oral fluid, and provide patients with confidential test results and information on HIV. Patients with a preliminary positive result were referred to a physician or health department for confirmatory testing and, if needed, HIV clinical care. Number of HIV tests completed and amount of time required to conduct testing. The 21 participating sites administered 1,540 HIV tests, with 1,087 conducted onsite by staff during regular working hours and 453 conducted at 37 different HIV testing events (e.g., local health fairs). The median amount of time required for pretest counseling/consent, waiting for test results, and posttest counseling was 4, 23, and 3 minutes, respectively. A majority of the sites (17) said they planned to continue HIV testing after the project period ended and would seek assistance or support from the local health department, a community-based organization, or an AIDS

  7. HIV Prevalence among Pregnant Women in Brazil: A National Survey.

    PubMed

    Pereira, Gerson Fernando Mendes; Sabidó, Meritxell; Caruso, Alessandro; Oliveira, Silvano Barbosa de; Mesquita, Fábio; Benzaken, Adele Schwartz

    2016-08-01

    Background This study was conducted to determine the seroprevalence of HIV among pregnant women in Brazil and to describe HIV testing coverage and the uptake of antenatal care (ANC). Methods Between October 2010 and January 2012, a probability sample survey of parturient women aged 15-49 years who visited public hospital delivery services in Brazil was conducted. Data were collected from prenatal reports and hospital records. Dried blood spot (DNS) samples were collected and tested for HIV. We describe the age-specific prevalence of HIV infection and ANC uptake with respect to sociodemographic factors. Results Of the 36,713 included women, 35,444 (96.6%) were tested for HIV during delivery admission. The overall HIV prevalence was of 0.38% (95% confidence interval [CI]: 0.31-0.48), and it was highest in: the 30 to 39 year-old age group (0.60% [0.40-0.88]), in the Southern region of Brazil (0.79% [0.59-1.04]), among women who had not completed primary (0.63% [0.30-1.31]) or secondary (0.67% [0.49-0.97]) school education, and among women who self-reported as Asian (0.94% [0.28-3.10]). The HIV testing coverage during prenatal care was of 86.6% for one test and of 38.2% for two tests. Overall, 98.5% of women attended at least 1 ANC visit, 90.4% attended at least 4 visits, 71% attended at least 6 visits, and 51.7% received ANC during the 1st trimester. HIV testing coverage and ANC uptake indicators increased with increasing age and education level of education, and were highest in the Southern region. Conclusions Brazil presents an HIV prevalence of less than 1% and almost universal coverage of ANC. However, gaps in HIV testing and ANC during the first trimester challenge the prevention of the vertical transmission of HIV. More efforts are needed to address regional and social disparities. Thieme Publicações Ltda Rio de Janeiro, Brazil.

  8. Estimating retention in HIV care accounting for patient transfers: A national laboratory cohort study in South Africa.

    PubMed

    Fox, Matthew P; Bor, Jacob; Brennan, Alana T; MacLeod, William B; Maskew, Mhairi; Stevens, Wendy S; Carmona, Sergio

    2018-06-01

    Systematic reviews have described high rates of attrition in patients with HIV receiving antiretroviral therapy (ART). However, migration and clinical transfer may lead to an overestimation of attrition (death and loss to follow-up). Using a newly linked national laboratory database in South Africa, we assessed national retention in South Africa's national HIV program. Patients receiving care in South Africa's national HIV program are monitored through regular CD4 count and viral load testing. South Africa's National Health Laboratory Service has maintained a database of all public-sector CD4 count and viral load results since 2004. We linked individual laboratory results to patients using probabilistic matching techniques, creating a national HIV cohort. Validation of our approach in comparison to a manually matched dataset showed 9.0% undermatching and 9.5% overmatching. We analyzed data on patients initiating ART in the public sector from April 1, 2004, to December 31, 2006, when ART initiation could be determined based on first viral load among those whose treatment followed guidelines. Attrition occurred on the date of a patient's last observed laboratory measure, allowing patients to exit and reenter care prior to that date. All patients had 6 potential years of follow-up, with an additional 2 years to have a final laboratory measurement to be retained at 6 years. Data were censored at December 31, 2012. We assessed (a) national retention including all laboratory tests regardless of testing facility and (b) initiating facility retention, where laboratory tests at other facilities were ignored. We followed 55,836 patients initiating ART between 2004 and 2006. At ART initiation, median age was 36 years (IQR: 30-43), median CD4 count was 150 cells/mm3 (IQR: 81-230), and 66.7% were female. Six-year initiating clinic retention was 29.1% (95% CI: 28.7%-29.5%). After allowing for transfers, national 6-year retention was 63.3% (95% CI: 62.9%-63.7%). Results differed

  9. Barriers and Facilitators to HIV Testing Among Women

    PubMed Central

    McDougall, Graham J.; Dalmida, Safiya George; Foster, Pamela Payne; Burrage, Joe

    2017-01-01

    Aim The purpose of this secondary analysis was to analyze for barriers and facilitators to HIV testing in women attending community health clinics. Introduction The Centers for Disease Control and Prevention (CDC), reported that all women account for 20% or 1 in 5 of new HIV cases (CDC, 2012). Of those new cases in heterosexual women, 5,300 were Black, 1,300 were White, and 1,200 were Hispanic/Latina. The CDC estimated that in 2012 there were 9,268 individuals living with a diagnosis of HIV or AIDS, of which 19% were women. Results The existing de-identified data consisted of thirty individual interviews conducted using a semi-structured interview guide was collected as the initial phase of the parent study, “HIV Testing and Women’s Attitudes on HIV Vaccine Trials”. This secondary analysis addressed the identification of key obstacles to HIV testing and only those related portions of the transcripts were analyzed. The major themes identified were familiarity with testing, stigma, fear, perceived risks, and access to care. Conclusion The themes implicated the need to further assess women for barriers and facilitators to testing, tailor community based interventions that have the ability to decrease fear and stigma, increase trust in testing methods and offer counseling to positive results. PMID:29607406

  10. Preferences for HIV test characteristics among young, Black Men Who Have Sex With Men (MSM) and transgender women: Implications for consistent HIV testing.

    PubMed

    Frye, Victoria; Wilton, Leo; Hirshfield, Sabina; Chiasson, Mary Ann; Lucy, Debbie; Usher, DaShawn; McCrossin, Jermaine; Greene, Emily; Koblin, Beryl

    2018-01-01

    Promoting consistent HIV testing is critical among young, Black Men Who Have Sex With Men (MSM) and transgender women who are overrepresented among new HIV cases in the United States. New HIV test options are available, including mobile unit testing, one-minute testing, at home or self-testing and couples HIV testing and counseling (CHTC). In the context of these newer options, the objective of this study was to explore whether and how preferences for specific characteristics of the tests acted as barriers to and/or facilitators of testing in general and consistent testing specifically among young Black MSM and transgender women aged 16 to 29. We conducted 30 qualitative, semi-structured, in-depth interviews with young, Black, gay, bisexual or MSM and transgender women in the New York City metropolitan area to identify preferences for specific HIV tests and aspects of HIV testing options. Participants were primarily recruited from online and mobile sites, followed by community-based, face-to-face recruitment strategies to specifically reach younger participants. Thematic coding was utilized to analyze the qualitative data based on a grounded theoretical approach. We identified how past experiences, perceived test characteristics (e.g., accuracy, cost, etc.) and beliefs about the "fit" between the individual, and the test relate to preferred testing methods and consistent testing. Three major themes emerged as important to preferences for HIV testing methods: the perceived accuracy of the test method, venue characteristics, and lack of knowledge or experience with the newer testing options, including self-testing and CHTC. These findings suggest that increasing awareness of and access to newer HIV testing options (e.g., free or reduced price on home or self-tests or CHTC available at all testing venues) is critical if these new options are to facilitate increased levels of consistent testing among young, Black MSM and transgender women. Addressing perceptions of

  11. Preferences for HIV test characteristics among young, Black Men Who Have Sex With Men (MSM) and transgender women: Implications for consistent HIV testing

    PubMed Central

    Frye, Victoria; Hirshfield, Sabina; Chiasson, Mary Ann; Lucy, Debbie; Usher, DaShawn; McCrossin, Jermaine; Greene, Emily; Koblin, Beryl

    2018-01-01

    Background Promoting consistent HIV testing is critical among young, Black Men Who Have Sex With Men (MSM) and transgender women who are overrepresented among new HIV cases in the United States. New HIV test options are available, including mobile unit testing, one-minute testing, at home or self-testing and couples HIV testing and counseling (CHTC). In the context of these newer options, the objective of this study was to explore whether and how preferences for specific characteristics of the tests acted as barriers to and/or facilitators of testing in general and consistent testing specifically among young Black MSM and transgender women aged 16 to 29. Methods We conducted 30 qualitative, semi-structured, in-depth interviews with young, Black, gay, bisexual or MSM and transgender women in the New York City metropolitan area to identify preferences for specific HIV tests and aspects of HIV testing options. Participants were primarily recruited from online and mobile sites, followed by community-based, face-to-face recruitment strategies to specifically reach younger participants. Thematic coding was utilized to analyze the qualitative data based on a grounded theoretical approach. Results We identified how past experiences, perceived test characteristics (e.g., accuracy, cost, etc.) and beliefs about the “fit” between the individual, and the test relate to preferred testing methods and consistent testing. Three major themes emerged as important to preferences for HIV testing methods: the perceived accuracy of the test method, venue characteristics, and lack of knowledge or experience with the newer testing options, including self-testing and CHTC. Conclusions These findings suggest that increasing awareness of and access to newer HIV testing options (e.g., free or reduced price on home or self-tests or CHTC available at all testing venues) is critical if these new options are to facilitate increased levels of consistent testing among young, Black MSM and

  12. Acceptance of Routine HIV Testing by Hospitalized Adolescents and Young Adults.

    PubMed

    Bhalakia, Avni M; Talib, Hina J; Choi, Jaeun; Watnick, Dana; Bochner, Risa; Futterman, Donna; Gross, Elissa

    2018-04-01

    Youth carry a disproportionate burden of new HIV infections. With our study, we aimed to characterize HIV testing experiences among adolescents and young adults admitted to a children's hospital that is located in a high HIV-prevalent community and implemented routine HIV testing for all patients ≥13 years of age. A total of 120 patients aged 13 to 24 years old who were admitted to our hospital and had a documented offer of routine HIV testing on admission were invited to complete a self-administered survey that asked about sex, race and/or ethnicity, HIV risk behaviors, and attitudes toward routine HIV testing in the hospital. Date of birth, admission diagnosis, and verification of HIV testing and results were collected by chart review. Study participants ( N = 99) were 17.4 ± 2.3 years old, 52% female, 47% Hispanic, and 29% African American. Additional characteristics include the following: 65% had previous sexual activity, 11% had a history of sexually transmitted infections, and 12% were worried about their risk for HIV. Forty-seven percent of participants accepted HIV testing, with older patients ( P < .01) and those reporting previous sexual activity ( P < .01) and a previous HIV test ( P < .01) being more likely to accept testing. A total of 96% of participants agreed that the hospital is a good place to offer HIV testing. Our findings support offering routine HIV testing to youth admitted to children's hospital. Given the high incidence of new and undiagnosed HIV infections among youth, additional venues for HIV testing are essential. Copyright © 2018 by the American Academy of Pediatrics.

  13. Information Behavior and HIV Testing Intentions Among Young Men at Risk for HIV/AIDS

    PubMed Central

    Meadowbrooke, Chrysta C.; Veinot, Tiffany C.; Loveluck, Jimena; Hickok, Andrew; Bauermeister, José A.

    2014-01-01

    Health research shows that knowing about health risks may not translate into behavior change. However, such research typically operationalizes health information acquisition with knowledge tests. Information scientists who investigate socially embedded information behaviors could help improve understanding of potential associations between information behavior—as opposed to knowledge—and health behavior formation, thus providing new opportunities to investigate the effects of health information. We examine the associations between information behavior and HIV testing intentions among young men who have sex with men (YMSM), a group with high rates of unrecognized HIV infection. We used the theory of planned behavior (TPB) to predict intentions to seek HIV testing in an online sample of 163 YMSM. Multiple regression and recursive path analysis were used to test two models: (a) the basic TPB model and (b) an adapted model that added the direct effects of three information behaviors (information exposure, use of information to make HIV-testing decisions, prior experience obtaining an HIV test) plus self-rated HIV knowledge. As hypothesized, our adapted model improved predictions, explaining more than twice as much variance as the original TPB model. The results suggest that information behaviors may be more important predictors of health behavior intentions than previously acknowledged. PMID:25346934

  14. HIV/AIDS knowledge and uptake of HIV counselling and testing among undergraduate private university students in Accra, Ghana

    PubMed Central

    2013-01-01

    Background HIV Counselling and Testing (VCT) and knowledge about HIV are some key strategies in the prevention and control of HIV/AIDS in Ghana. However, HIV knowledge and utilization of VCT services among university students is low. The main objective was to determine the level of HIV/AIDS knowledge and to explore factors associated with the use HIV counselling and testing among private university students in Accra, Ghana. Materials and methods A cross-sectional study was conducted using structured questionnaires among 324 conveniently selected students enrolled at a privately owned tertiary institution in Accra, Ghana. Results The respondents consisted of 56.2% males and 43.8% females aged 17 – 37 years. The mean HIV/AIDS knowledge score of was 7.70. There was a significant difference in knowledge of HIV/AIDS by gender where female students had more knowledge about HIV/AIDS than males [t (322) = 2.40, p = 0.017]. The ANOVA results showed that there was a significant difference in HIV/AIDS knowledge according to the age groups [F (3, 321) = 6.26, p = 0. 0001] and marital status [F (3, 321) = 4.86, p = 0. 008] of the sample. Over half of the participants had not tested for HIV, although over 95% of them knew where to access counseling and testing services. The study also revealed a significant association between demographic variables, testing for HIV and intention to test in the future. Participants who were never married (single), aged 17 – 20 years and had knowledge of two routes of HIV transmission were more likely to have taken an HIV test. Males were more likely to take an HIV test in the future than females. Majority of the students receive HIV/AIDS information from both print and electronic media, but few of them received such information from parents. Conclusion The students HIV knowledge was very good, yet HIV testing were low. Health education and HIV intervention programmes must not only provide accurate information, but

  15. HIV/AIDS knowledge and uptake of HIV counselling and testing among undergraduate private university students in Accra, Ghana.

    PubMed

    Oppong Asante, Kwaku

    2013-03-28

    HIV Counselling and Testing (VCT) and knowledge about HIV are some key strategies in the prevention and control of HIV/AIDS in Ghana. However, HIV knowledge and utilization of VCT services among university students is low. The main objective was to determine the level of HIV/AIDS knowledge and to explore factors associated with the use HIV counselling and testing among private university students in Accra, Ghana. A cross-sectional study was conducted using structured questionnaires among 324 conveniently selected students enrolled at a privately owned tertiary institution in Accra, Ghana. The respondents consisted of 56.2% males and 43.8% females aged 17 - 37 years. The mean HIV/AIDS knowledge score of was 7.70. There was a significant difference in knowledge of HIV/AIDS by gender where female students had more knowledge about HIV/AIDS than males [t (322) = 2.40, p = 0.017]. The ANOVA results showed that there was a significant difference in HIV/AIDS knowledge according to the age groups [F (3, 321) = 6.26, p = 0. 0001] and marital status [F (3, 321) = 4.86, p = 0. 008] of the sample. Over half of the participants had not tested for HIV, although over 95% of them knew where to access counseling and testing services. The study also revealed a significant association between demographic variables, testing for HIV and intention to test in the future. Participants who were never married (single), aged 17 - 20 years and had knowledge of two routes of HIV transmission were more likely to have taken an HIV test. Males were more likely to take an HIV test in the future than females. Majority of the students receive HIV/AIDS information from both print and electronic media, but few of them received such information from parents. The students HIV knowledge was very good, yet HIV testing were low. Health education and HIV intervention programmes must not only provide accurate information, but must be made to help to equip private university students

  16. Assessing Willingness to Test for HIV among Men who have Sex with Men Using Conjoint Analysis, Evidence for Uptake of the FDA-approved at-Home HIV Test

    PubMed Central

    Lee, Sung-Jae; Brooks, Ronald; Bolan, Robert K.; Flynn, Risa

    2013-01-01

    Men who have sex with men (MSM) in the United States represent a vulnerable population with lower rates of HIV testing. There are various specific attributes of HIV testing that may impact willingness to test (WTT) for HIV. Identifying specific attributes influencing patients’ decisions around WTT for HIV is critical to ensure improved HIV testing uptake. This study examined WTT for HIV by using conjoint analysis, an innovative method for systematically estimating consumer preferences across discrete attributes. WTT for HIV was assessed across eight hypothetical HIV testing scenarios varying across seven dichotomous attributes: location (home vs. clinic), price (free vs. $50), sample collection (finger prick vs. blood), timeliness of results (immediate vs. 1–2 weeks), privacy (anonymous vs. confidential), results given (by phone vs. in-person), and type of counseling (brochure vs. in-person). Seventy-five MSM were recruited from a community based organization providing HIV testing services in Los Angeles to participate in conjoint analysis. WTT for HIV score was based on a 100-point scale. Scores ranged from 32.2 to 80.3 for eight hypothetical HIV testing scenarios. Price of HIV testing (free vs. $50) had the highest impact on WTT (impact score=31.4, SD=29.2, p<.0001), followed by timeliness of results (immediate vs. 1–2 weeks) (impact score=13.9, SD=19.9, p=<.0001) and testing location (home vs. clinic) (impact score=10.3, SD=22.8, p=.0002). Impacts of other HIV testing attributes were not significant. Conjoint analysis method enabled direct assessment of HIV testing preferences and identified specific attributes that significantly impact WTT for HIV among MSM. This method provided empirical evidence to support the potential uptake of the newly FDA-approved over-the-counter HIV home-test kit with immediate results, with cautionary note on the cost of the kit. PMID:23651439

  17. Mother-to-child transmission of HIV in Kenya: A cross-sectional analysis of the national database over nine years.

    PubMed

    Mwau, Matilu; Bwana, Priska; Kithinji, Lucy; Ogollah, Francis; Ochieng, Samuel; Akinyi, Catherine; Adhiambo, Maureen; Ogumbo, Fred; Sirengo, Martin; Boeke, Caroline

    2017-01-01

    To describe factors associated with mother-to-child HIV transmission (MTCT) in Kenya and identify opportunities to increase testing/care coverage. Cross-sectional analysis of national early infant diagnosis (EID) database. 365,841 Kenyan infants were tested for HIV from January 2007-July 2015 and results, demographics, and treatment information were entered into a national database. HIV risk factors were assessed using multivariable logistic regression. 11.1% of infants tested HIV positive in 2007-2010 and 6.9% in 2014-2015. Greater odds of infection were observed in females (OR: 1.08; 95% CI:1.05-1.11), older children (18-24 months vs. 6 weeks-2 months: 4.26; 95% CI:3.87-4.69), infants whose mothers received no PMTCT intervention (vs. HAART OR: 1.92; 95% CI:1.79-2.06), infants receiving no prophylaxis (vs. nevirapine for 6 weeks OR: 2.76; 95% CI:2.51-3.05), and infants mixed breastfed (vs. exclusive breastfeeding OR: 1.39; 95% CI:1.30-1.49). In 2014-2015, 9.1% of infants had mothers who were not on treatment during pregnancy, 9.8% were not on prophylaxis, and 7.0% were mixed breastfed. Infants exposed to all three risky practices had a seven-fold higher odds of HIV infection compared to those exposed to recommended practices. The highest yield of HIV-positive infants were found through targeted testing of symptomatic infants in pediatric/outpatient departments (>15%); still, most infected infants were identified through PMTCT programs. Despite impressive gains in Kenya's PMTCT program, some HIV-infected infants present late and are not benefitting from PMTCT best practices. Efforts to identify these early and enforce evidence-based practice for PMTCT should be scaled up. Infant testing should be expanded in pediatric/outpatient departments, given high yields in these portals.

  18. Correlates of HIV/STD testing and willingness to test among rural-to-urban migrants in China.

    PubMed

    Wang, Bo; Li, Xiaoming; Stanton, Bonita; McGuire, James

    2010-08-01

    This study investigates socio-demographic, behavioral, psychological, and structural factors associated with self-reported HIV/STD testing and willingness to test among 1,938 Chinese migrants. Overall, 6% and 14% of participants had ever been tested for HIV and STD, respectively. The results of multivariate analyses indicate that working at entertainment sectors, engaging in commercial sex, and utilization of health care were positively associated with both HIV and STD testing. Younger age, selling blood, perceived peer sexual risk involvement, and satisfaction with life were associated with HIV testing only. Female gender, early sexual debut, multiple sexual partners, and perceived vulnerability to HIV/STD were associated with STD testing only. Male gender, having premarital sex, perceived higher severity of and vulnerability to HIV/STD, and utilization of health care were associated with willingness to be tested for both HIV and STD. Interventions designed to raise the perception of vulnerability to HIV/STD and to improve access to and utilization of health care may be effective in encouraging more HIV testing in this vulnerable population.

  19. HIV testing and burden of HIV infection in black cancer patients in Johannesburg, South Africa: a cross-sectional study.

    PubMed

    Sengayi, Mazvita; Babb, Chantal; Egger, Matthias; Urban, Margaret I

    2015-03-18

    HIV infection is a known risk factor for cancer but little is known about HIV testing patterns and the burden of HIV infection in cancer patients. We did a cross-sectional analysis to identify predictors of prior HIV testing and to quantify the burden of HIV in black cancer patients in Johannesburg, South Africa. The Johannesburg Cancer Case-control Study (JCCCS) recruits newly-diagnosed black cancer patients attending public referral hospitals for oncology and radiation therapy in Johannesburg . All adult cancer patients enrolled into the JCCCS from November 2004 to December 2009 and interviewed on previous HIV testing were included in the analysis. Patients were independently tested for HIV-1 using a single ELISA test . The prevalence of prior HIV testing, of HIV infection and of undiagnosed HIV infection was calculated. Multivariate logistic regression models were fitted to identify factors associated with prior HIV testing. A total of 5436 cancer patients were tested for HIV of whom 1833[33.7% (95% CI=32.5-35.0)] were HIV-positive. Three-quarters of patients (4092 patients) had ever been tested for HIV. The total prevalence of undiagnosed HIV infection was 11.5% (10.7-12.4) with 34% (32.0-36.3) of the 1833 patients who tested HIV-positive unaware of their infection. Men >49 years [OR 0.49(0.39-0.63)] and those residing in rural areas [OR 0.61(0.39-0.97)] were less likely to have been previously tested for HIV. Men with at least a secondary education [OR 1.79(1.11-2.90)] and those interviewed in recent years [OR 4.13(2.62 - 6.52)] were likely to have prior testing. Women >49 years [OR 0.33(0.27-0.41)] were less likely to have been previously tested for HIV. In women, having children <5 years [OR 2.59(2.04-3.29)], hormonal contraceptive use [OR 1.33(1.09-1.62)], having at least a secondary education [OR:2.08(1.45-2.97)] and recent year of interview [OR 6.04(4.45-8.2)] were independently associated with previous HIV testing. In a study of newly diagnosed black

  20. A European multicientre study on the comparison of HIV-1 viral loads between VERIS HIV-1 Assay and Roche COBAS® TAQMAN® HIV-1 test, Abbott RealTime HIV-1 Assay, and Siemens VERSANT HIV-1 Assay.

    PubMed

    Braun, Patrick; Delgado, Rafael; Drago, Monica; Fanti, Diana; Fleury, Hervé; Hofmann, Jörg; Izopet, Jacques; Kühn, Sebastian; Lombardi, Alessandra; Mancon, Alessandro; Marcos, Mª Angeles; Mileto, Davide; Sauné, Karine; O'Shea, Siobhan; Pérez-Rivilla, Alfredo; Ramble, John; Trimoulet, Pascale; Vila, Jordi; Whittaker, Duncan; Artus, Alain; Rhodes, Daniel

    2017-07-01

    Viral load monitoring is essential for patients under treatment for HIV. Beckman Coulter has developed the VERIS HIV-1 Assay for use on the novel, automated DxN VERIS Molecular Diagnostics System. ¥ OBJECTIVES: Evaluation of the clinical performance of the new quantitative VERIS HIV-1 Assay at multiple EU laboratories. Method comparison with the VERIS HIV-1 Assay was performed with 415 specimens at 5 sites tested with COBAS ® AmpliPrep/COBAS ® TaqMan ® HIV-1 Test, v2.0, 169 specimens at 3 sites tested with RealTime HIV-1 Assay, and 202 specimens from 2 sites tested with VERSANT HIV-1 Assay. Patient monitoring sample results from 4 sites were also compared. Bland-Altman analysis showed the average bias between VERIS HIV-1 Assay and COBAS HIV-1 Test, RealTime HIV-1 Assay, and VERSANT HIV-1 Assay to be 0.28, 0.39, and 0.61 log 10 cp/mL, respectively. Bias at low end levels below 1000cp/mL showed predicted bias to be <0.3 log 10 cp/mL for VERIS HIV-1 Assay versus COBAS HIV-1 Test and RealTime HIV-1 Assay, and <0.5 log 10 cp/mL versus VERSANT HIV-1 Assay. Analysis on 174 specimens tested with the 0.175mL volume VERIS HIV-1 Assay and COBAS HIV-1 Test showed average bias of 0.39 log 10 cp/mL. Patient monitoring results using VERIS HIV-1 Assay demonstrated similar viral load trends over time to all comparators. The VERIS HIV-1 Assay for use on the DxN VERIS System demonstrated comparable clinical performance to COBAS ® HIV-1 Test, RealTime HIV-1 Assay, and VERSANT HIV-1 Assay. Copyright © 2017 Elsevier B.V. All rights reserved.

  1. The right not to know HIV-test results.

    PubMed

    Temmerman, M; Ndinya-Achola, J; Ambani, J; Piot, P

    1995-04-15

    Large numbers of pregnant women in Africa have been invited to participate in studies on HIV infection. Study protocols adhere to guidelines on voluntary participation after pre-test and post-test counselling and informed consent; nevertheless, women may consent because they have been asked to do so without fully understanding the implications of being tested for HIV. Our studies in Nairobi, Kenya, show that most women tested after giving informed consent did not actively request their results, less than one third informed their partner, and violence against women because of a positive HIV-antibody test was common. It is important to have carefully designed protocols weighing the benefits against the potential harms for women participating in a study. Even after having consented to HIV testing, women should have the right not to be told their result.

  2. A Test of Concept Study of At-Home, Self-Administered HIV Testing With Web-Based Peer Counseling Via Video Chat for Men Who Have Sex With Men.

    PubMed

    Maksut, Jessica L; Eaton, Lisa A; Siembida, Elizabeth J; Driffin, Daniel D; Baldwin, Robert

    2016-12-14

    Men who have sex with men (MSM), particularly MSM who identify as African-American or Black (BMSM), are the sociodemographic group that is most heavily burdened by the human immunodeficiency virus (HIV) epidemic in the United States. To meet national HIV testing goals, there must be a greater emphasis on novel ways to promote and deliver HIV testing to MSM. Obstacles to standard, clinic-based HIV testing include concerns about stigmatization or recognition at in-person testing sites, as well as the inability to access a testing site due to logistical barriers. This study examined the feasibility of self-administered, at-home HIV testing with Web-based peer counseling to MSM by using an interactive video chatting method. The aims of this study were to (1) determine whether individuals would participate in at-home HIV testing with video chat-based test counseling with a peer counselor, (2) address logistical barriers to HIV testing that individuals who report risk for HIV transmission may experience, and (3) reduce anticipated HIV stigma, a primary psychosocial barrier to HIV testing. In response to the gap in HIV testing, a pilot study was developed and implemented via mailed, at-home HIV test kits, accompanied by HIV counseling with a peer counselor via video chat. A total of 20 MSM were enrolled in this test of concept study, 80% of whom identified as BMSM. All participants reported that at-home HIV testing with a peer counseling via video chat was a satisfying experience. The majority of participants (13/18, 72%) said they would prefer for their next HIV testing and counseling experience to be at home with Web-based video chat peer counseling, as opposed to testing in an office or clinic setting. Participants were less likely to report logistical and emotional barriers to HIV testing at the 6-week and 3-month follow-ups. The results of this study suggest that self-administered HIV testing with Web-based peer counseling is feasible and that MSM find it to be a

  3. HIV pre-test practices: an online survey examining perceptions of informed consent and pre-test information delivery in health care settings across the WHO European Region.

    PubMed

    Bell, Stephen; Casabona, Jordi; Tsereteli, Nino; Raben, Dorthe; de Wit, John

    2017-05-01

    The objective of this study was to gather health professionals' perceptions about gaining informed consent and delivering HIV pre-test information. An online self-report survey was completed by 338 respondents involved in HIV testing in 55 countries in the WHO European Region. Nearly two thirds (61.5%) of respondents thought that HIV testing guidelines used in their country of work included recommendations about pre-test information; 83% thought they included recommendations regarding obtaining informed consent. One third (34%) of respondents thought that written informed consent was required; respondents from Eastern Europe and Central Asia were more likely to perceive this as required. Respondents from Western Europe thought pre-test information about the following aspects was significantly less likely to be addressed than respondents in other regions: the right to decline a test; services available after a positive test; laws/regulations impacting someone being tested and receiving a positive test result; potential risks for a client taking an HIV test; the possible need for partner notification after a positive test result. Results offer insight into perceived HIV pre-test practices in all but two national settings across the WHO European Region, and can be used in the development and evaluation of future HIV testing guidelines in the WHO European Region. Findings highlight that practices of obtaining written informed consent depart from current guidelines in some HIV testing settings. Furthermore, findings underscore that it is uncommon for pre-test information to address legal and social risks and harms that people testing HIV-positive may incur. This differs from the most recent global WHO guidelines emphasising the importance of such information, and raises important questions regarding the implications and appropriateness of the currently dominant focus of recommendations on streamlining the HIV testing process.

  4. The effects of HIV self-testing on the uptake of HIV testing and linkage to antiretroviral treatment among adults in Africa: a systematic review protocol.

    PubMed

    Njau, Bernard; Damian, Damian J; Abdullahi, Leila; Boulle, Andrew; Mathews, Catherine

    2016-04-05

    HIV is still a global public health problem. More than 75 % of HIV-infected people are in Africa, and most of them are unaware of their HIV status, which is a barrier to accessing antiretroviral treatment. Our review aims, firstly, to determine whether HIV self-testing is an effective method to increase the uptake of testing, the yield of new HIV-positive diagnoses, and the linkage to antiretroviral treatment. Secondly, we aim to review the factors that facilitate or impede the uptake of HIV self-testing. Participants will be adults living in Africa. For the first aim, the intervention will be HIV self-testing either alone or in addition to HIV testing standard of care. The comparison will be HIV testing standard of care. The primary outcomes will be (i) uptake of HIV testing and (ii) yield of new HIV-positive diagnoses. The secondary outcomes will be (a) linkage to antiretroviral (ARV) treatment and (b) incidence of social harms. For the second aim, we will review barriers and facilitators to the uptake of self-testing. We will search PubMed, Cochrane Central Register of Controlled Trials, Scopus, Web of Science, WHOLIS, Africa Wide, and CINAHL for eligible studies from 1998, with no language limits. We will check reference lists of included studies for other eligible reports. Eligible studies will include experimental and observational studies. Two authors will independently screen the search output, select studies, and extract data, resolving discrepancies by consensus and discussion. Two authors will use Cochrane risk of bias tools for experimental studies, the Newcastle-Ottawa Quality Assessment Scale for observational studies, and the Critical Appraisal Skills Programme (CASP) quality assessment tool for qualitative studies. Innovative and cost-effective community-based HIV testing strategies, such as self-testing, will contribute to universal coverage of HIV testing in Africa. The findings from this systematic review will guide development of self-testing

  5. Too old to test? Prevalence and correlates of HIV testing among sexually active older adults.

    PubMed

    Oraka, Emeka; Mason, Stacey; Xia, Mingjing

    2018-01-01

    Older adults account for 17% of new HIV diagnoses in the US and are more likely to be diagnosed with HIV later in the course of the disease compared to younger people. We calculated the prevalence and associated factors of having ever been tested for HIV among sexually active older adults. We analyzed data from the 2008-2016 General Social Survey Limited to respondents ≥65 years of age who reported more than one sex partner(s) in past 12 months (n = 757). HIV testing prevalence, prevalence ratios, and 95% confidence intervals were calculated by demographic variables and HIV-related risk behaviors. An estimated 16.3% of sexually active older adults have tested for HIV, and 15.9% were at increased risk for HIV infection (reported injection drug and/or crack-cocaine use, exchanging money for sex, more than three sex partners in the past year, or men who reported having sex with another man). In the adjusted model, adults aged 65-70, not married, self-identified as gay/bisexual, and at increased risk for HIV infection were more likely to have tested for HIV. An estimated 83.7% of sexually active older adults never tested for HIV. Strategies are needed to increase HIV awareness and testing among potentially high-risk older adults.

  6. Why Take an HIV Test? Concerns, Benefits, and Strategies to Promote HIV Testing among Low-Income Heterosexual African American Young Adults

    ERIC Educational Resources Information Center

    Wallace, Scyatta A.; McLellan-Lemal, Eleanor; Harris, Muriel J.; Townsend, Tiffany G.; Miller, Kim S.

    2011-01-01

    A qualitative study examined perceptions of HIV testing and strategies to enhance HIV testing among HIV-negative African American heterosexual young adults (ages 18-25 years). Twenty-six focus groups (13 male groups, 13 female groups) were conducted in two low-income communities (urban and rural). All sessions were audio-recorded and transcribed.…

  7. Demographic variations in HIV testing history among emergency department patients: implications for HIV screening in US emergency departments

    PubMed Central

    Merchant, Roland C; Catanzaro, Bethany M; Seage, George R; Mayer, Kenneth H; Clark, Melissa A; DeGruttola, Victor G; Becker, Bruce M

    2011-01-01

    Objective To determine the proportion of emergency department (ED) patients who have been tested for human immunodeficiency virus (HIV) infection and assess if patient history of HIV testing varies according to patient demographic characteristics. Design From July 2005–July 2006, a random sample of 18–55-year-old English-speaking patients being treated for sub-critical injury or illness at a northeastern US ED were interviewed on their history of HIV testing. Logistic regression models were created to compare patients by their history of being tested for HIV according to their demography. Odds ratios (ORs) with 95% confidence intervals (CIs) were estimated. Results Of 2107 patients surveyed who were not known to be HIV-infected, the median age was 32 years; 54% were male, 71% were white, and 45% were single/never married; 49% had private health-care insurance and 45% had never been tested for HIV. Of the 946 never previously tested for HIV, 56.1% did not consider themselves at risk for HIV. In multivariable logistic regression analyses, those less likely to have been HIV tested were male (OR: 1.32 [1.37–2.73]), white (OR: 1.93 [1.37–2.73]), married (OR: 1.53 [1.12–2.08]), and had private health-care insurance (OR: 2.10 [1.69–2.61]). There was a U-shaped relationship between age and history of being tested for HIV; younger and older patients were less likely to have been tested. History of HIV testing and years of formal education were not related. Conclusion Almost half of ED patients surveyed had never been tested for HIV. Certain demographic groups are being missed though HIV diagnostic testing and screening programmes in other settings. These groups could potentially be reached through universal screening. PMID:19564517

  8. HIV testing in Europe: Evaluating the impact, added value, relevance and usability of the European Centre for Disease Prevention and Control (ECDC)'s 2010 HIV testing guidance.

    PubMed

    Sullivan, Ann K; Sperle, Ida; Raben, Dorthe; Amato-Gauci, Andrew J; Lundgren, Jens Dilling; Yazdanpanah, Yazdan; Jakobsen, Stine Finne; Tavoschi, Lara

    2017-11-01

    An evaluation of the 2010 ECDC guidance on HIV testing, conducted in October 2015-January 2016, assessed its impact, added value, relevance and usability and the need for updated guidance. Data sources were two surveys: one for the primary target audience (health policymakers and decision makers, national programme managers and ECDC official contact points in the European Union/European Economic Area (EU/EEA) countries and one for a broader target audience (clinicians, civil society organisations and international public health agencies); two moderated focus group discussions  (17 participants each); webpage access data; a literature citation review; and an expert consultation (18 participants) to discuss the evaluation findings. Twenty-three of 28 primary target audience and 31 of 51 broader target audience respondents indicated the guidance was the most relevant when compared with other international guidance. Primary target audience respondents in 11 of 23 countries reported that they had used the guidance in development, monitoring and/or evaluation of their national HIV testing policy, guidelines, programme and/or strategy, and 29 of 51 of the broader target audience respondents reported having used the guidance in their work. Both the primary and broader target audience considered it important or very important to have an EU/EEA-level HIV testing guidance (23/28 and 46/51, respectively). The guidance has been widely used to develop policies, guidelines, programmes and strategies in the EU/EEA and should be regularly updated due to continuous developments in the field in order to continue to serve as an important reference guidance in the region.

  9. UK national clinical audit: management of pregnancies in women with HIV.

    PubMed

    Raffe, S; Curtis, H; Tookey, P; Peters, H; Freedman, A; Gilleece, Y

    2017-02-20

    The potential for HIV transmission between a pregnant woman and her unborn child was first recognized in 1982. Since then a complex package of measures to reduce risk has been developed. This project aims to review UK management of HIV in pregnancy as part of the British HIV Association (BHIVA) audit programme. The National Study of HIV in Pregnancy and Childhood (NSHPC), a population-based surveillance study, provided data for pregnancies with an expected delivery date from 1/1/13 - 30/6/14. Services also completed a survey on local management policies. Data were audited against the 2012 BHIVA pregnancy guidelines. During the audit period 1483 pregnancies were reported and 112 services completed the survey. Use of dedicated multidisciplinary teams was reported by 99% although 26% included neither a specialist midwife nor nurse. 17% of services reported delays >1 week for HIV specialist review of women diagnosed antenatally. Problematic urgent HIV testing had been experienced by 9% of services although in a further 49% the need for urgent testing had not arisen. Delays of >2 h in obtaining urgent results were common. Antiretroviral therapy (ART) was started during pregnancy in 37% women with >94% regimens in accordance with guidelines. Late ART initiation was common, particularly in those with a low CD4 count or high viral load. Eleven percent of services reported local policy contrary to guidelines regarding delivery mode for women with a VL <50 copies/mL at ≥36 weeks. According to NSHPC reports 27% of women virologically eligible for vaginal delivery planned to deliver by CS. Pregnant women in the UK are managed largely in accordance with BHIVA guidelines. Improvements are needed to ensure timely referral and ART initiation to ensure the best possible outcomes.

  10. Investigating Barriers in HIV-Testing Oncology Patients: The IBITOP Study, Phase I.

    PubMed

    Merz, Laurent; Zimmermann, Stefan; Peters, Solange; Cavassini, Matthias; Darling, Katharine E A

    2016-10-01

    Although the prevalence of non-AIDS-defining cancers (non-ADCs) among people living with HIV is rising, we observed HIV testing rates below 5% at our oncology center, against a regional HIV prevalence of 0.2%-0.4%. We performed the Investigating Barriers in HIV-Testing Oncology Patients (IBITOP) study among oncology physicians and patients. Between July 1 and October 31, 2013, patients of unknown HIV status newly diagnosed with solid-organ non-ADCs referred to Lausanne University Hospital Oncology Service, Switzerland, were offered free HIV testing as part of their oncology work-up. The primary endpoints were (a) physician willingness to offer and patient acceptance of HIV testing and (b) physicians' reasons for not offering testing. Of 239 patients of unknown HIV status with a new non-ADC diagnosis, 43 (18%) were offered HIV testing, of whom 4 declined (acceptance rate: 39 of 43; 91%). Except for 21 patients tested prior to oncology consultation, 175 patients (of 239; 73%) were not offered testing. Testing rate declined among patients who were >70 years old (12% versus 30%; p = .04); no non-European patients were tested. Physicians gave reasons for not testing in 16% of cases, the main reason being patient follow-up elsewhere (10 patients; 5.7%). HIV testing during the IBITOP study increased the HIV testing rate to 18%. Although the IBITOP study increased HIV testing rates, most patients were not tested. Testing was low or nonexistent among individuals at risk of late HIV presentation (older patients and migrants). Barriers to testing appear to be physician-led, because patient acceptance of testing offered was very high (91%). In November 2013, the Swiss HIV testing recommendations were updated to propose testing in cancer patients. Phase II of the IBITOP study is examining the effect of these recommendations on HIV testing rates and focusing on physician-led testing barriers. Patients of unknown HIV status newly diagnosed with solid-organ non

  11. Investigating Barriers in HIV-Testing Oncology Patients: The IBITOP Study, Phase I

    PubMed Central

    Merz, Laurent; Zimmermann, Stefan; Peters, Solange; Cavassini, Matthias

    2016-01-01

    Background. Although the prevalence of non-AIDS-defining cancers (non-ADCs) among people living with HIV is rising, we observed HIV testing rates below 5% at our oncology center, against a regional HIV prevalence of 0.2%–0.4%. We performed the Investigating Barriers in HIV-Testing Oncology Patients (IBITOP) study among oncology physicians and patients. Methods. Between July 1 and October 31, 2013, patients of unknown HIV status newly diagnosed with solid-organ non-ADCs referred to Lausanne University Hospital Oncology Service, Switzerland, were offered free HIV testing as part of their oncology work-up. The primary endpoints were (a) physician willingness to offer and patient acceptance of HIV testing and (b) physicians’ reasons for not offering testing. Results. Of 239 patients of unknown HIV status with a new non-ADC diagnosis, 43 (18%) were offered HIV testing, of whom 4 declined (acceptance rate: 39 of 43; 91%). Except for 21 patients tested prior to oncology consultation, 175 patients (of 239; 73%) were not offered testing. Testing rate declined among patients who were >70 years old (12% versus 30%; p = .04); no non-European patients were tested. Physicians gave reasons for not testing in 16% of cases, the main reason being patient follow-up elsewhere (10 patients; 5.7%). HIV testing during the IBITOP study increased the HIV testing rate to 18%. Conclusion. Although the IBITOP study increased HIV testing rates, most patients were not tested. Testing was low or nonexistent among individuals at risk of late HIV presentation (older patients and migrants). Barriers to testing appear to be physician-led, because patient acceptance of testing offered was very high (91%). In November 2013, the Swiss HIV testing recommendations were updated to propose testing in cancer patients. Phase II of the IBITOP study is examining the effect of these recommendations on HIV testing rates and focusing on physician-led testing barriers. Implications for Practice: Patients of

  12. HIV prevalence, attitudes and behaviour in clients of a confidential HIV testing and counselling centre in Uganda.

    PubMed

    Müller, O; Barugahare, L; Schwartländer, B; Byaruhanga, E; Kataaha, P; Kyeyune, D; Heckmann, W; Ankrah, M

    1992-08-01

    To describe clients, operation and impact of an African public HIV testing and counselling centre. Analysis of samples from clients attending the AIDS Information Centre (AIC) in Kampala, Uganda in early 1991. HIV-1-positive and HIV-negative consecutive clients (250 of each), 86 consecutive couples, and 200 consecutive clients who were HIV-negative in 1990 and were attending for their repeat test. HIV seroprevalence rates, attitudes, behaviour and behaviour change. HIV-1 prevalence was 28% overall, 24% in men and 35% in women. Reasons for taking the HIV test were a planned marriage or a new relationship (27%; 84% in couples), to plan for the future (35%), distrust of sexual partner (14%) and illness or disease/death (not HIV-specific) of partner (20%). The majority of the reported intentions in response to a positive or a negative HIV test result were positive, demonstrating the ability to cope with this information. Of repeat clients, two (1%) had become HIV-1-positive. The majority of repeat clients reported one sexual partner only (67%) or sexual abstinence (25%). Compared with pre-test information from AIC clients attending for the first time, repeat clients reported casual sexual contacts less often (6 versus 25%) and, of those, the majority used condoms. Our study demonstrates the demand for and the feasibility of confidential HIV testing and counseling services in Uganda, and illustrates the value of these services in achieving behaviour changes. Such services should be considered an additional approach for the reduction of HIV transmission in Africa, especially in areas with high HIV seroprevalence rates.

  13. HIV coping self-efficacy: a key to understanding stigma and HIV test acceptance among incarcerated men in Jamaica.

    PubMed

    Andrinopoulos, Katherine; Kerrigan, Deanna; Figueroa, J Peter; Reese, Richard; Ellen, Jonathan M

    2010-03-01

    Although prisons have been noted as important venues for HIV testing, few studies have explored the factors within this context that may influence HIV test acceptance. Moreover, there is a dearth of research related to HIV and incarcerated populations in middle and low-income countries, where both the burden of HIV and the number of people incarcerated is higher compared to high-income countries. This study explores the relationship between HIV coping self-efficacy, HIV-related stigma, and HIV test acceptance in the largest prisons in Jamaica. A random sample of inmates (n=298) recruited from an HIV testing demonstration project were asked to complete a cross-sectional quantitative survey. Participants who reported high HIV coping self-efficacy (adjusted odds ratio (AOR) 1.86: 95% confidence interval CI 1.24-2.78, p-value=0.003), some perceived risk of HIV (AOR 2.51: 95% (CI) 1.57-4.01, p-value=0.000), and low HIV testing stigma (AOR 1.71: 95% CI 1.05-2.79, p-value=0.032) were more likely to test for HIV. Correlates of HIV coping self-efficacy included external and internal HIV stigma (AOR 1.28: 95% CI 1.25-1.32, p-value=0.000 and AOR 1.76: 95% CI 1.34-2.30, p-value=0.000, respectively), social support (AOR 2.09: 95% CI 1.19-3.68, p-value=0.010), and HIV knowledge (AOR 2.33: 95% CI 1.04-5.22, p-value=0.040). Policy and programs should focus on the interrelationships of these constructs to increase participation in HIV testing in prison.

  14. Exploring Factors Associated with Recent HIV Testing among Heterosexuals at High Risk for HIV Infection Recruited with Venue-based Sampling.

    PubMed

    Gwadz, Marya; Cleland, Charles M; Jenness, Samuel M; Silverman, Elizabeth; Hagan, Holly; Ritchie, Amanda S; Leonard, Noelle R; McCright-Gill, Talaya; Martinez, Belkis; Swain, Quentin; Kutnick, Alexandra; Sherpa, Dawa

    2016-02-01

    Annual HIV testing is recommended for high-risk populations in the United States, to identify HIV infections early and provide timely linkage to treatment. However, heterosexuals at high risk for HIV, due to their residence in urban areas of high poverty and elevated HIV prevalence, test for HIV less frequently than other risk groups, and late diagnosis of HIV is common. Yet the factors impeding HIV testing in this group, which is predominantly African American/Black and Latino/Hispanic, are poorly understood. The present study addresses this gap. Using a systematic community-based sampling method, venue-based sampling (VBS), we estimate rates of lifetime and recent (past year) HIV testing among high-risk heterosexuals (HRH), and explore a set of putative multi-level barriers to and facilitators of recent testing, by gender. Participants were 338 HRH African American/Black and Latino/Hispanic adults recruited using VBS, who completed a computerized structured assessment battery guided by the Theory of Triadic Influence, comprised of reliable/valid measures on socio-demographic characteristics, HIV testing history, and multi-level barriers to HIV testing. Logistic regression analysis was used to identify factors associated with HIV testing within the past year. Most HRH had tested at least once (94%), and more than half had tested within the past year (58%), but only 37% tested annually. In both men and women, the odds of recent testing were similar and associated with structural factors (better access to testing) and sexually transmitted infection (STI) testing and diagnosis. Thus VBS identified serious gaps in rates of annual HIV testing among HRH. Improvements in access to high-quality HIV testing and leveraging of STI testing are needed to increase the proportion of HRH testing annually for HIV. Such improvements could increase early detection of HIV, improve the long-term health of individuals, and reduce HIV transmission by increasing rates of viral

  15. HIV Testing Patterns among Urban YMSM of Color

    ERIC Educational Resources Information Center

    Leonard, Noelle R.; Rajan, Sonali; Gwadz, Marya V.; Aregbesola, Temi

    2014-01-01

    The heightened level of risk for HIV infection among Black and Latino young men who have sex with men (YMSM) is driven by multilevel influences. Using cross-sectional data, we examined HIV testing patterns among urban YMSM of color in a high-HIV seroprevalence area (ages 16 to 21 years). Self-reported frequency of testing was high, with 42% of…

  16. Cost and quality of life analysis of HIV self-testing and facility-based HIV testing and counselling in Blantyre, Malawi.

    PubMed

    Maheswaran, Hendramoorthy; Petrou, Stavros; MacPherson, Peter; Choko, Augustine T; Kumwenda, Felistas; Lalloo, David G; Clarke, Aileen; Corbett, Elizabeth L

    2016-02-19

    HIV self-testing (HIVST) has been found to be highly effective, but no cost analysis has been undertaken to guide the design of affordable and scalable implementation strategies. Consecutive HIV self-testers and facility-based testers were recruited from participants in a community cluster-randomised trial ( ISRCTN02004005 ) investigating the impact of offering HIVST in addition to facility-based HIV testing and counselling (HTC). Primary costing studies were undertaken of the HIVST service and of health facilities providing HTC to the trial population. Costs were adjusted to 2014 US$ and INT$. Recruited participants were asked about direct non-medical and indirect costs associated with accessing either modality of HIV testing, and additionally their health-related quality of life was measured using the EuroQol EQ-5D. A total of 1,241 participants underwent either HIVST (n = 775) or facility-based HTC (n = 446). The mean societal cost per participant tested through HIVST (US$9.23; 95 % CI: US$9.14-US$9.32) was lower than through facility-based HTC (US$11.84; 95 % CI: US$10.81-12.86). Although the mean health provider cost per participant tested through HIVST (US$8.78) was comparable to facility-based HTC (range: US$7.53-US$10.57), the associated mean direct non-medical and indirect cost was lower (US$2.93; 95 % CI: US$1.90-US$3.96). The mean health provider cost per HIV positive participant identified through HIVST was higher (US$97.50) than for health facilities (range: US$25.18-US$76.14), as was the mean cost per HIV positive individual assessed for anti-retroviral treatment (ART) eligibility and the mean cost per HIV positive individual initiated onto ART. In comparison to the facility-testing group, the adjusted mean EQ-5D utility score was 0.046 (95 % CI: 0.022-0.070) higher in the HIVST group. HIVST reduces the economic burden on clients, but is a costlier strategy for the health provider aiming to identify HIV positive individuals for treatment. The

  17. Remaining Gap in HIV Testing Uptake Among Female Sex Workers in Iran.

    PubMed

    Shokoohi, Mostafa; Noori, Atefeh; Karamouzian, Mohammad; Sharifi, Hamid; Khajehkazemi, Razieh; Fahimfar, Noushin; Hosseini-Hooshyar, Samira; Kazerooni, Parvin Afsar; Mirzazadeh, Ali

    2017-08-01

    We estimated the prevalence of recent HIV testing (i.e., having an HIV test during the last 12 months and knew the results) among 1295 HIV-negative Iranian female sex workers (FSW) in 2015. Overall, 70.4% (95% confidence intervals: 59.6, 79.3) of the participants reported a recent HIV testing. Concerns about their HIV status (83.2%) was reported as the most common reason for HIV testing. Incarceration history, having >5 paying partners, having >1 non-paying partner, receiving harm reduction services, utilizing healthcare services, and knowing an HIV testing site were significantly associated with recent HIV testing. In contrast, outreach participants, having one non-paying sexual partner, and self-reported inconsistent condom use reduced the likelihood of recent HIV testing. HIV testing uptake showed a ~2.5 times increase among FSW since 2010. While these findings are promising and show improvement over a short period, HIV testing programs should be expanded particularly through mobile and outreach efforts.

  18. Young Incarcerated Men’s Perceptions of and Experiences With HIV Testing

    PubMed Central

    Kacanek, Deborah; Eldridge, Gloria D.; Nealey-Moore, Jill; MacGowan, Robin J.; Binson, Diane; Flanigan, Timothy P.; Fitzgerald, Christine C.; Sosman, James M.

    2007-01-01

    We analyzed incarcerated men’s perceptions of and experiences with HIV testing. Interviews were conducted with 105 men, aged 18 to 29 years, in 4 states. Most men had received an HIV test while incarcerated because it was convenient or free or because they thought it was mandatory. At most sites, men believed they were HIV-negative because they never received test results. Some men did not know the diseases for which they had been tested. Some men avoided HIV testing outside prison because they lacked time, lacked resources, feared knowing the results, or perceived themselves to not be at risk. HIV testing programs for young men inside or outside prison should address barriers to HIV testing, communicate the meaning and extent of testing, and improve notification of those with HIV-negative results. PMID:17538063

  19. Implementing a routine, voluntary HIV testing program in a Massachusetts county prison.

    PubMed

    Liddicoat, Rebecca V; Zheng, Hui; Internicola, Jeanne; Werner, Barbara G; Kazianis, Arthur; Golan, Yoav; Rubinstein, Eric P; Freedberg, Kenneth A; Walensky, Rochelle P

    2006-11-01

    Although U.S. prison inmates have higher rates of HIV infection than the general population, most inmates are not routinely tested for HIV infection at prison entry. The study objective was to implement a routine, voluntary HIV testing program in a Massachusetts county prison. During admission, inmates were given group HIV pre-test counseling and were subsequently offered private HIV testing. This intervention was compared to a control period during which HIV testing was provided only upon inmate or physician request. Between November 2004 and April 2005, 1,004 inmates met inclusion criteria and were offered routine, voluntary HIV testing. Of these, 734 (73.1%) accepted, 2 (0.3%) were HIV-infected, and 457 (45.5%) had been tested for HIV in the previous year. The testing rate of 73.1% was significantly increased from the rate of 18.0% (318 of 1,723) during the control period (p<0.001). Among the inmates tested for HIV in the prior year, 78.2% had received their last HIV test in the prison setting. Careful attention should be paid to prevent redundancy of testing efforts in the prison population. Implementing a routine HIV testing program among prison inmates greatly increased testing rates compared to on-request testing.

  20. Benefits of HIV testing during military exercises.

    PubMed

    Gross, M L; Rendin, R W; Childress, C W; Kerstein, M D

    1989-12-01

    During U.S. Marine Corps Reserve summer 2-week active duty for training periods, 6,482 people were tested for human immunodeficiency virus (HIV). Testing at an initial exercise, Solar Flare, trained a cadre of contact teams to, in turn, train other personnel in phlebotomy and the HIV protocol at three other exercises (141 Navy Reserve and Inspector-Instructor hospital corpsmen were trained). Corpsmen could be trained with an indoctrination of 120 minutes and a mean of 15 phlebotomies. After 50 phlebotomies, the administration, identification, and labeling process plus phlebotomy could be completed in 90 seconds. HIV testing during military exercises is both good for training and cost-effective.

  1. Multi-ethnic perspective of uptake of HIV testing and HIV-related stigma: a cross-sectional population-based study.

    PubMed

    Wong, Li Ping

    2013-01-01

    The objective of this study was to identify demographic characteristics and correlates of the uptake of HIV testing, willingness to be tested and perceived HIV-related stigma of Malaysian lay public. A cross-sectional computer-assisted telephone interview survey of a representative sample of multiracial Malaysians aged 18 years and above was conducted between December and July 2011. The survey collected information on demographics, knowledge about HIV transmission and religious beliefs on attitudes to HIV/AIDS. A total of 2271 households were successfully interviewed. The response rate was 48.65%. The HIV transmission knowledge score ranged from 0 to 15 (mean =10.56; SD±2.42). Three of the most common misconceptions about HIV transmission were mosquito bite (42.8%), eating in a restaurant where the cook is HIV positive (20.4%) and using a public toilet (20.1%). Only 20.6% reported ever having been tested for HIV, 49.1% reported a willingness to be tested for HIV and 30.3% had no intention of getting an HIV test. Low-risk perception (63.7%) constitutes a major barrier to HIV testing. Being Malay and Chinese (relative to Indian) were the strongest predictors of low-risk perception. Other significant predictors of low-risk perception were being male, being married and living in an urban locality. Perceived self-stigma if tested positive for HIV was prevalent (78.8%). Multivariate findings showed that being female, Malay, low income, living in rural localities and public stigma were significant correlates of self-stigma. These findings warrant interventions to reduce the disproportionate HIV transmission misconception, barriers to HIV testing and stigma and discriminative attitudes to involve considerations of sociocultural economic and demographic characteristics.

  2. Prior HIV Testing among STD Patients in Guangdong Province, China: Opportunities for Expanding Detection of Sexually Transmitted HIV Infection

    PubMed Central

    Tucker, Joseph D; Yang, Li-Gang; Yang, Bin; Young, Darwin; Henderson, Gail E; Huang, Shu-Jie; Lu, He-Kun; Chen, Xiang-Sheng; Cohen, Myron S

    2011-01-01

    Background Expanding HIV testing is important among individuals at increased risk for sexual HIV transmission in China, but little is known about prior HIV testing experiences among sexually transmitted disease (STD) patients. Methods This cross-sectional study of 1792 outpatients from six public sexually transmitted disease (STD) clinics in Guangdong Province recorded detailed information about ever having been tested for HIV infection in addition to socio-demographic variables, health seeking, clinical STD history, and HIV stigma using a validated survey instrument. Results 456 (25.4%) of the STD patients in this sample had ever been tested for HIV infection. STD patients who were male, had higher income, more education, were at City A and City C, received STD services at public facilities, had used intravenous drugs, and had a history of an STD were more likely to ever receive an HIV test in multivariate analysis. Low perceived HIV risk was the most common reason for not receiving an HIV test. Only 7.7% of the sample reported fear of discrimination or loss of face as influencing their lack of HIV testing. Conclusion Incomplete prior HIV screening among STD patients in China suggests the need for broadening HIV testing opportunities at STD clinics and similar clinical settings attended by those with increased sexual risk. PMID:22337103

  3. Prior HIV testing among STD patients in Guangdong Province, China: opportunities for expanding detection of sexually transmitted HIV infection.

    PubMed

    Tucker, Joseph D; Yang, Li-Gang; Yang, Bin; Young, Darwin; Henderson, Gail E; Huang, Shu-Jie; Lu, He-Kun; Chen, Xiang-Sheng; Cohen, Myron S

    2012-03-01

    Expanding HIV testing is important among individuals at increased risk for sexual HIV transmission in China, but little is known about prior HIV testing experiences among sexually transmitted disease (STD) patients. This cross-sectional study of 1792 outpatients from 6 public STD clinics in Guangdong Province recorded detailed information about ever having been tested for HIV infection in addition to sociodemographic variables, health seeking, clinical STD history, and HIV stigma using a validated survey instrument. A total of 456 (25.4%) of the STD patients in this sample had ever been tested for HIV infection. STD patients who were male, had higher income, more education, were at City A and City C, received STD services at public facilities, had used intravenous drugs, and had a history of an STD were more likely to ever receive an HIV test in multivariate analysis. Low perceived HIV risk was the most common reason for not receiving an HIV test. Only 7.7% of the sample reported fear of discrimination or loss of face as influencing their lack of HIV testing. Incomplete prior HIV screening among STD patients in China suggests the need for broadening HIV testing opportunities at STD clinics and similar clinical settings attended by those with increased sexual risk.

  4. Cohort profile: the German ClinSurv HIV project--a multicentre open clinical cohort study supplementing national HIV surveillance.

    PubMed

    Bätzing-Feigenbaum, J; Kollan, C; Kühne, A; Matysiak-Klose, D; Gunsenheimer-Bartmeyer, B; Hamouda, O

    2011-05-01

    New forms of HIV/AIDS therapy require new surveillance instruments to meet shifting public health demands. The Clinical Surveillance of HIV Disease (ClinSurv HIV) project was established in 1999 as a collaboration between major HIV treatment centres in Germany and the Robert Koch Institute (RKI). The project contributes to national HIV surveillance and focuses on the changing epidemiology of HIV/AIDS after the introduction of new therapies in 1995. ClinSurv HIV is designed as an open multicentre observational cohort study of HIV-infected patients. Anonymized data on diagnoses, treatment and laboratory parameters are collected in a standardized format. Data are currently sampled biannually via 11 centres specializing in HIV diagnosis and care within the legal framework of the German Protection against Infection Act [Infektionsschutzgesetz (IfSG)]. A total of 14874 patients were enrolled in the study by 30 June 2009. Of these, 10221 patients (68.7%) were enrolled after 1 January 1999 and 6006 patients (40.4%) were known to have been diagnosed as positive for HIV before 1999. Evaluation indicators, such as the number of newly enrolled patients per half-year period, loss to follow-up, completeness of data per case, availability of data per possible clinical contact, and internal quality control parameters, show a very stable evolution in the cohort, which although open, can be observed. Comparison with the national HIV surveillance data suggests a high degree of representativeness according to major demographic variables. Bearing in mind the obvious strengths and weaknesses discussed, the German ClinSurv HIV cohort provides a broad range of research opportunities in the field of HIV/AIDS both within Germany and in international collaborative research.

  5. HIV/AIDS testing at ports of entry in China.

    PubMed

    Lai, Dejian; Hwang, Lu-Yu; Beasley, R Palmer

    2011-05-01

    In 2007 the Chinese government issued regulations requiring HIV/AIDS testing for Chinese citizens returning at ports of entry if they had resided outside China for 1 year or longer. Three years after publication and partial implementation of the regulations, the Chinese government decided to eliminate compulsory HIV/AIDS testing of returning Chinese. We examine the history of China's HIV/AIDS testing regulations on entry-exit populations, showing how China has gradually altered its policy. As of December 2010, the policy of compulsory HIV/AIDS testing of returning Chinese has been abandoned; however, the regulations still compel HIV/AIDS testing for other groups inside China. Our review sheds new light on the dynamics of regulatory changes in the last 3 years. The Chinese experience that we observed may provide useful insights for policymakers in other parts of the world.

  6. Using a Social Network Strategy to Distribute HIV Self-Test Kits to African American and Latino MSM.

    PubMed

    Lightfoot, Marguerita A; Campbell, Chadwick K; Moss, Nicholas; Treves-Kagan, Sarah; Agnew, Emily; Kang Dufour, Mi-Suk; Scott, Hyman; Sa'id, Aria M; Lippman, Sheri A

    2018-05-04

    Men who have sex with men (MSM) continue to be disproportionately impacted globally by the HIV epidemic. Studies suggest that HIV Self-testing (HIVST) is highly acceptable among MSM. Social network strategies to increase testing are effective in reaching MSM, particularly MSM of color, who may not otherwise test. We tested a social-network based strategy to distribute HIVST kits to African American and Latino MSM. This study was conducted in Alameda County, California a large, urban/suburban county with an HIV epidemic mirroring the national HIV epidemic. From January 2016 to March 2017, 30 AAMSM, LMSM, and Transgender women were trained as peer recruiters and asked to distribute five self-test kits to MSM social network members and support those who test positive in linking to care. Testers completed an online survey following their test. We compared peer-distributed HIVST testing outcomes to outcomes from Alameda County's targeted, community-based HIV testing programs using chi-squared tests. Peers distributed HIVST to 143 social and sexual network members, of whom 110 completed the online survey. Compared to MSM who utilized the County's sponsored testing programs, individuals reached through the peer-based self-testing strategy were significantly more likely to have never tested for HIV (3.51% vs. 0.41%, p<0.01) and to report a positive test result (6.14% vs 1.49%, p<0.01). Findings suggest that a network-based strategy for self-test distribution is a promising intervention to increase testing uptake and reduce undiagnosed infections among African American and Latino MSM.

  7. Health Services Use and HIV Prevalence Among Migrant and National Female Sex Workers in Portugal: Are We Providing the Services Needed?

    PubMed

    Dias, Sónia; Gama, Ana; Pingarilho, Marta; Simões, Daniel; Mendão, Luís

    2017-08-01

    This cross-sectional bio-behavioral survey conducted with 853 female sex workers (FSW) aimed to examine differences in use of HIV health services, testing and prevalence among migrant and national FSW. A quarter of undocumented FSW had never used National Health Service (NHS) and 15 % never tested for HIV, significantly more than nationals (p < 0.001 and p = 0.024, respectively). HIV infection was self-reported by 11.9 % of nationals, 1.8 % of documented and 0.8 % of undocumented migrants (p < 0.001). The HIV rapid test was reactive in 13.6 % of undocumented, 8.0 % of nationals and 2.3 % of documented. A higher proportion of migrants were unaware of their positive serostatus compared to nationals. Ever had HIV testing was less likely among undocumented, who never used the NHS and who didn't know where to go if suspected being HIV-infected. Promoting early diagnosis with linkage to care among migrant FSW should be supported, while developing health services better tailored to their needs. Una encuesta transversal biocomportamental fue realizada con una muestra de 853 trabajadoras sexuales (TS) con el objetivo de examinar diferencias en el uso de servicios de salud del VIH, test y prevalencia entre TS migrantes y nacionales. Un cuarto de las TS indocumentadas nunca utilizaron el Servicio Nacional de Salud (SNS) y el 15 % nunca fueron testadas respecto al VIH, porcentajes significativamente superiores a las observadas para las nacionales (p < 0.001 y p = 0.024, respectivamente). La infección por VIH fue auto reportada por 11.9 % de las nacionales, 1.8 % de las migrantes documentadas y 0.8 % de las indocumentadas (p < 0.001). El test rápido del VIH fue reactivo para un 13.6 % de las indocumentadas, 8.0 % de las nacionales y 2.3 % de las documentadas. Una proporción mayor de migrantes desconocía su serostatus positivo en comparación con las nacionales. El test del VIH fue menos frecuente entre las indocumentadas, quien nunca utilizó el

  8. Understanding patient acceptance and refusal of HIV testing in the emergency department

    PubMed Central

    2012-01-01

    Background Despite high rates of patient satisfaction with emergency department (ED) HIV testing, acceptance varies widely. It is thought that patients who decline may be at higher risk for HIV infection, thus we sought to better understand patient acceptance and refusal of ED HIV testing. Methods In-depth interviews with fifty ED patients (28 accepters and 22 decliners of HIV testing) in three ED HIV testing programs that serve vulnerable urban populations in northern California. Results Many factors influenced the decision to accept ED HIV testing, including curiosity, reassurance of negative status, convenience, and opportunity. Similarly, a number of factors influenced the decision to decline HIV testing, including having been tested recently, the perception of being at low risk for HIV infection due to monogamy, abstinence or condom use, and wanting to focus on the medical reason for the ED visit. Both accepters and decliners viewed ED HIV testing favorably and nearly all participants felt comfortable with the testing experience, including the absence of counseling. While many participants who declined an ED HIV test had logical reasons, some participants also made clear that they would prefer not to know their HIV status rather than face psychosocial consequences such as loss of trust in a relationship or disclosure of status in hospital or public health records. Conclusions Testing for HIV in the ED as for any other health problem reduces barriers to testing for some but not all patients. Patients who decline ED HIV testing may have rational reasons, but there are some patients who avoid HIV testing because of psychosocial ramifications. While ED HIV testing is generally acceptable, more targeted approaches to testing are necessary for this subgroup. PMID:22214543

  9. Understanding patient acceptance and refusal of HIV testing in the emergency department.

    PubMed

    Christopoulos, Katerina A; Weiser, Sheri D; Koester, Kimberly A; Myers, Janet J; White, Douglas A E; Kaplan, Beth; Morin, Stephen F

    2012-01-03

    Despite high rates of patient satisfaction with emergency department (ED) HIV testing, acceptance varies widely. It is thought that patients who decline may be at higher risk for HIV infection, thus we sought to better understand patient acceptance and refusal of ED HIV testing. In-depth interviews with fifty ED patients (28 accepters and 22 decliners of HIV testing) in three ED HIV testing programs that serve vulnerable urban populations in northern California. Many factors influenced the decision to accept ED HIV testing, including curiosity, reassurance of negative status, convenience, and opportunity. Similarly, a number of factors influenced the decision to decline HIV testing, including having been tested recently, the perception of being at low risk for HIV infection due to monogamy, abstinence or condom use, and wanting to focus on the medical reason for the ED visit. Both accepters and decliners viewed ED HIV testing favorably and nearly all participants felt comfortable with the testing experience, including the absence of counseling. While many participants who declined an ED HIV test had logical reasons, some participants also made clear that they would prefer not to know their HIV status rather than face psychosocial consequences such as loss of trust in a relationship or disclosure of status in hospital or public health records. Testing for HIV in the ED as for any other health problem reduces barriers to testing for some but not all patients. Patients who decline ED HIV testing may have rational reasons, but there are some patients who avoid HIV testing because of psychosocial ramifications. While ED HIV testing is generally acceptable, more targeted approaches to testing are necessary for this subgroup. © 2012 Christopoulos et al; licensee BioMed Central Ltd.

  10. Video as an Effective Method to Deliver Pre-Test Information for Rapid HIV Testing

    PubMed Central

    Clark, Melissa A.; Mayer, Kenneth H.; Seage, George R.; DeGruttola, Victor G.; Becker, Bruce M.

    2008-01-01

    Objectives Video-based delivery of HIV pre-test information might assist in streamlining HIV screening and testing efforts in the emergency department (ED). The objectives of this study were to determine if the video “Do you know about rapid HIV testing?” is an acceptable alternative to an in-person information session on rapid HIV pre-test information, in regards to comprehension of rapid HIV pre-test fundamentals; and to identify patients who might have difficulties in comprehending pre-test information. Methods This was a non-inferiority trial of 574 participants in an ED opt-in rapid HIV screening program who were randomly assigned to receive identical pre-test information from either an animated and live-action 9.5-minute video, or an in-person information session. Pre-test information comprehension was assessed using a questionnaire. The video would be accepted as not inferior to the in-person information session if the 95% confidence interval (CI) of the difference (Δ) in mean scores on the questionnaire between the two information groups was less than a 10% decrease in the in-person information session arm's mean score. Linear regression models were constructed to identify patients with lower mean scores based upon study arm assignment, demographic characteristics, and history of prior HIV testing. Results The questionnaire mean scores were 20.1 (95% CI = 19.7 to 20.5) for the video arm and 20.8 (95% CI = 20.4 to 21.2) for the in-person information session arm. The difference in mean scores compared to the mean score for the in-person information session met the non-inferiority criterion for this investigation (Δ = 0.68; 95% CI = 0.18 to 1.26). In a multivariable linear regression model, Blacks/African Americans, Hispanics, and those with Medicare and Medicaid insurance exhibited slightly lower mean scores, regardless of the pre-test information delivery format. There was a strong relationship between fewer years of formal education and lower mean

  11. Gay Male Couples’ Attitudes Toward Using Couples-based Voluntary HIV Counseling and Testing

    PubMed Central

    Mitchell, Jason W.

    2015-01-01

    Many men who have sex with men (MSM) acquire HIV from their primary male partners while in a relationship. Studies with gay couples have demonstrated that relationship characteristics and testing behaviors are important to examine for HIV prevention. Recently, couples-based voluntary HIV counseling and testing (CVCT) has become available to male couples throughout the U.S. However, HIV-negative couples’ attitudes toward using CVCT and how their relationship characteristics may affect their use of CVCT remain largely unknown. This information is particularly relevant for organizations that offer CVCT. To assess couples’ attitudes, and associated factors toward using CVCT, a cross-sectional study design was used with a novel Internet-based recruitment method to collect dyadic data from a national sample of 275 HIV-negative gay couples. Multivariate multilevel modeling was used to identify factors associated with differences between and within couples about their attitudes towards using CVCT. Findings revealed that couples were “somewhat” to “very likely” to use CVCT. More positive attitudes toward using CVCT were associated with couples who had higher levels of relationship satisfaction and commitment toward their sexual agreement and among those who had at least one partner having had sex outside of the relationship. Less positive attitude toward using CVCT was associated with couples who had higher levels of trust toward their partners being dependable. Differences within couples, including age between partners, whether sex had occurred outside of the relationship, and value toward a sexual agreement also affected their attitudes toward using CVCT. Providing additional testing methods may help HIV-negative gay couples better manage their HIV risk. PMID:24213623

  12. Costs of voluntary rapid HIV testing and counseling in jails in 4 states--advancing HIV Prevention Demonstration Project, 2003-2006.

    PubMed

    Shrestha, Ram K; Sansom, Stephanie L; Richardson-Moore, April; French, P Tyler; Scalco, Beth; Lalota, Marlene; Llanas, Michelle; Stodola, James; Macgowan, Robin; Margolis, Andrew

    2009-02-01

    To assess the costs of rapid human immunodeficiency virus (HIV) testing and counseling to identify new diagnoses of HIV infection among jail inmates. We obtained program costs and testing outcomes from rapid HIV testing and counseling services provided in jails from March 1, 2004, through February 28, 2005, in Florida, Louisiana, New York, and Wisconsin. We obtained annual program delivery costs-fixed and variable costs-from each project area. We estimated the average cost of providing counseling and testing to HIV-negative and HIV-infected inmates and estimated the cost per newly diagnosed HIV infection. In the 4 project areas, 17,433 inmates (range, 2185-6463) were tested: HIV infection was diagnosed for 152 inmates (range, 4-81). The average cost of testing ranged from $29.46 to $44.98 for an HIV-negative inmate and from $71.37 to $137.72 for an HIV-infected inmate. The average cost per newly diagnosed HIV infection ranged from $2,451 to $25,288. Variable costs were 61% to 86% of total costs. The cost of identifying jail inmates with newly diagnosed HIV infection by using rapid HIV testing varied according to the prevalence of undiagnosed HIV infection among inmates tested in project areas. Variations in the cost of testing HIV-negative and HIV-infected inmates were because of the differences in wages, travel to the jails, and the amount of time spent on counseling and testing. Program managers can use these data to gauge the cost of initiating counseling and testing programs in jails or to streamline current programs.

  13. Offering self-administered oral HIV testing to truck drivers in Kenya to increase testing: a randomized controlled trial.

    PubMed

    Kelvin, Elizabeth A; George, Gavin; Mwai, Eva; Nyaga, Eston; Mantell, Joanne E; Romo, Matthew L; Odhiambo, Jacob O; Starbuck, Lila; Govender, Kaymarlin

    2018-01-01

    We conducted a randomized controlled trial among 305 truck drivers from two North Star Alliance roadside wellness clinics in Kenya to see if offering HIV testing choices would increase HIV testing uptake. Participants were randomized to be offered (1) a provider-administered rapid blood (finger-prick) HIV test (i.e., standard of care [SOC]) or (2) a Choice between SOC or a self-administered oral rapid HIV test with provider supervision in the clinic. Participants in the Choice arm who refused HIV testing in the clinic were offered a test kit for home use with phone-based posttest counseling. We compared HIV test uptake using the Mantel Haenszel odds ratio (OR) adjusting for clinic. Those in the Choice arm had higher odds of HIV test uptake than those in the SOC arm (OR = 1.5), but the difference was not statistically significant (p = 0.189). When adding the option to take an HIV test kit for home use, the Choice arm had significantly greater odds of testing uptake (OR = 2.8, p = 0.002). Of those in the Choice arm who tested, 26.9% selected the SOC test, 64.6% chose supervised self-testing in the clinic, and 8.5% took a test kit for home use. Participants varied in the HIV test they selected when given choices. Importantly, when participants who refused HIV testing in the clinic were offered a test kit for home use, an additional 8.5% tested. Offering truck drivers a variety of HIV testing choices may increase HIV testing uptake in this key population.

  14. Cost-effectiveness of HIV counseling and testing in US prisons.

    PubMed

    Varghese, B; Peterman, T A

    2001-06-01

    The prevalence of human immunodeficiency virus (HIV) in correctional facilities is much higher than in the general population. However, HIV prevention resources are limited, making it important to evaluate different prevention programs in prison settings. Our study presents the cost-effectiveness of offering HIV counseling and testing (CT) to soon-to-be-released inmates in US prisons. A decision model was used to estimate the costs and benefits (averted HIV cases) of HIV testing and counseling compared to no CT from a societal perspective. Model parameters were HIV prevalence among otherwise untested inmates (1%); acceptance of CT (50%); risk for HIV transmission from infected individuals (7%); risk of HIV acquisition for uninfected individuals (0.3%); and reduction of risk after counseling for those infected (25%) and uninfected (20%). Marginal costs of testing and counseling per person were used (no fixed costs). If infected, the cost was $78.17; if uninfected, it was $24.63. A lifetime treatment cost of $186,900 was used to estimate the benefits of prevented HIV infections. Sensitivity and threshold analysis were done to test the robustness of these parameters. Our baseline model shows that, compared to no CT, offering CT to 10,000 inmates detects 50 new or previously undiagnosed infections and averts 4 future cases of HIV at a cost of $125,000 to prison systems. However, this will save society over $550,000. Increase in HIV prevalence, risk of transmission, or effectiveness of counseling increased societal savings. As prevalence increases, focusing on HIV-infected inmates prevents additional future infections; however, when HIV prevalence is less than 5%, testing and counseling of both infected and uninfected inmates are important for HIV prevention.

  15. Why do marital partners of people living with HIV not test for HIV? A qualitative study in Lusaka, Zambia.

    PubMed

    Musheke, Maurice; Merten, Sonja; Bond, Virginia

    2016-08-25

    Knowledge of HIV status is crucial for HIV prevention and management in marital relationships. Yet some marital partners of people living with HIV decline HIV testing despite knowing the HIV-positive status of their partners. To date, little research has explored the reasons for this. An exploratory qualitative study was undertaken in Lusaka, Zambia, between March 2010 and September 2011, nested within a larger ethnographic study. In-depth interviews were held with individuals who knew the HIV-positive status of their marital partners but never sought HIV testing (n = 30) and HIV service providers of a public sector clinic (n = 10). A focus group discussion was also conducted with eight (8) lay HIV counsellors. Data was transcribed, coded and managed using ATLAS.ti and analysed using latent content analysis. The overarching barrier to uptake of HIV testing was study participants' perception of their physical health, reinforced by uptake of herbal remedies and conventional non-HIV medication to mitigate perceived HIV-related symptoms. They indicated willingness to test for HIV if they noticed a decline in physical health and other alternative forms of care became ineffective. Also, some study participants viewed themselves as already infected with HIV on account of the HIV-positive status of their marital partners, with some opting for faith healing to get 'cured'. Other barriers were the perceived psychological burden of living with HIV, modulated by lay belief that knowledge of HIV-positive status led to rapid physical deterioration of health. Perceived inability to sustain uptake of life-long treatment - influenced by a negative attitude towards treatment - further undermined uptake of HIV testing. Self-stigma, which manifested itself through fear of blame and a need to maintain moral credibility in marital relationships, also undermined uptake of HIV testing. Improving uptake of HIV testing requires a multi-pronged approach that addresses self-stigma, lay risk

  16. The Theory of Planned Behavior as a Predictor of HIV Testing Intention.

    PubMed

    Ayodele, Olabode

    2017-03-01

    This investigation tests the theory of planned behavior (TPB) as a predictor of HIV testing intention among Nigerian university undergraduate students. A cross-sectional study of 392 students was conducted using a self-administered structured questionnaire that measured socio-demographics, perceived risk of human immunodeficiency virus (HIV) infection, and TPB constructs. Analysis was based on 273 students who had never been tested for HIV. Hierarchical multiple regression analysis assessed the applicability of the TPB in predicting HIV testing intention and additional predictive value of perceived risk of HIV infection. The prediction model containing TPB constructs explained 35% of the variance in HIV testing intention, with attitude and perceived behavioral control making significant and unique contributions to intention. Perceived risk of HIV infection contributed marginally (2%) but significantly to the final prediction model. Findings supported the TPB in predicting HIV testing intention. Although future studies must determine the generalizability of these results, the findings highlight the importance of perceived behavioral control, attitude, and perceived risk of HIV infection in the prediction of HIV testing intention among students who have not previously tested for HIV.

  17. The diagnostic performance evaluation of the SD BIOLINE HIV/syphilis Duo rapid test in southern Ethiopia: a cross-sectional study

    PubMed Central

    Shimelis, Techalew; Tadesse, Endale

    2015-01-01

    Objective To determine the diagnostic performance of the SD BIOLINE HIV/syphilis Duo rapid test. Design A hospital-based cross-sectional study. Setting This evaluation was conducted at one of the largest hospitals in southern Ethiopia. Participants Serum samples obtained from clients attending the antiretroviral therapy and voluntary counselling and testing centres were used. Sera were originally collected for the purpose of investigating syphilis epidemiology. The performance of the test to detect HIV was evaluated using 400 sera (200 HIV positives and 200 HIV negatives). Also, its performance to detect syphilis was evaluated using 85 syphilis positive and 100 syphilis negative serum samples. Individuals <15 years of age or syphilis treated or those with ≤50 cells/µL CD4 cell count were originally excluded. Outcome measures HIV screening was carried out according to the national rapid diagnostic testing (RDT) algorithm: Shenghai Kehua Bioengineering (KHB) test kit as a screening test, followed by the HIV1/2 STAT-PAK assay if positive. Where the result of the STAT-PAK is discordant with KHB, Unigold HIV is used as a tiebreaker to determine the result. We also used ELISA to resolve discordant HIV results. Syphilis serostatus was determined using the Treponema pallidum haemagglutination assay (TPHA). Results The respective sensitivity, specificity, positive predictive value and negative predictive value of the SD BIOLINE HIV/syphilis Duo test were 100, 99.5, 99.5 and 100% for HIV and 97.6, 96, 95.4 and 98% for syphilis testing, respectively. In reference to TPHA, the test kit reported 4 false positives and 2 false negative results for syphilis. The κ values were 0.99 for HIV testing and 0.94 for syphilis testing. Conclusions The excellent performance of the SD BIOLINE HIV/syphilis Duo test to detect HIV as well as syphilis facilitates the integration of syphilis testing and treatment to the already established HIV prevention programme, ultimately contributing

  18. Data Collection and Harmonization in HIV Research: The Seek, Test, Treat, and Retain Initiative at the National Institute on Drug Abuse.

    PubMed

    Chandler, Redonna K; Kahana, Shoshana Y; Fletcher, Bennett; Jones, Dionne; Finger, Matthew S; Aklin, Will M; Hamill, Kathleen; Webb, Candace

    2015-12-01

    Large-scale, multisite data sets offer the potential for exploring the public health benefits of biomedical interventions. Data harmonization is an emerging strategy to increase the comparability of research data collected across independent studies, enabling research questions to be addressed beyond the capacity of any individual study. The National Institute on Drug Abuse recently implemented this novel strategy to prospectively collect and harmonize data across 22 independent research studies developing and empirically testing interventions to effectively deliver an HIV continuum of care to diverse drug-abusing populations. We describe this data collection and harmonization effort, collectively known as the Seek, Test, Treat, and Retain Data Collection and Harmonization Initiative, which can serve as a model applicable to other research endeavors.

  19. Missed opportunities for concurrent HIV-STD testing in an academic emergency department.

    PubMed

    Klein, Pamela W; Martin, Ian B K; Quinlivan, Evelyn B; Gay, Cynthia L; Leone, Peter A

    2014-01-01

    We evaluated emergency department (ED) provider adherence to guidelines for concurrent HIV-sexually transmitted disease (STD) testing within an expanded HIV testing program and assessed demographic and clinical factors associated with concurrent HIV-STD testing. We examined concurrent HIV-STD testing in a suburban academic ED with a targeted, expanded HIV testing program. Patients aged 18-64 years who were tested for syphilis, gonorrhea, or chlamydia in 2009 were evaluated for concurrent HIV testing. We analyzed demographic and clinical factors associated with concurrent HIV-STD testing using multivariate logistic regression with a robust variance estimator or, where applicable, exact logistic regression. Only 28.3% of patients tested for syphilis, 3.8% tested for gonorrhea, and 3.8% tested for chlamydia were concurrently tested for HIV during an ED visit. Concurrent HIV-syphilis testing was more likely among younger patients aged 25-34 years (adjusted odds ratio [AOR] = 0.36, 95% confidence interval [CI] 0.78, 2.10) and patients with STD-related chief complaints at triage (AOR=11.47, 95% CI 5.49, 25.06). Concurrent HIV-gonorrhea/chlamydia testing was more likely among men (gonorrhea: AOR=3.98, 95% CI 2.25, 7.02; chlamydia: AOR=3.25, 95% CI 1.80, 5.86) and less likely among patients with STD-related chief complaints at triage (gonorrhea: AOR=0.31, 95% CI 0.13, 0.82; chlamydia: AOR=0.21, 95% CI 0.09, 0.50). Concurrent HIV-STD testing in an academic ED remains low. Systematic interventions that remove the decision-making burden of ordering an HIV test from providers may increase HIV testing in this high-risk population of suspected STD patients.

  20. Ethnicity and HIV risk behaviour, testing and knowledge in Guatemala

    PubMed Central

    Taylor, Tory M.; Hembling, John; Bertrand, Jane T.

    2015-01-01

    Objectives. To describe levels of risky sexual behaviour, HIV testing and HIV knowledge among men and women in Guatemala by ethnic group and to identify adjusted associations between ethnicity and these outcomes. Design. Data on 16,205 women aged 15–49 and 6822 men aged 15–59 from the 2008–2009 Encuesta Nacional de Salud Materno Infantil were used to describe ethnic group differences in sexual behaviour, HIV knowledge and testing. We then controlled for age, education, wealth and other socio-demographic factors in a multivariate logistic regression model to examine the effects of ethnicity on outcomes related to age at sexual debut, number of lifetime sex partners, comprehensive HIV knowledge, HIV testing and lifetime sex worker patronage (men only). Results. The data show low levels of risky sexual behaviour and low levels of HIV knowledge among indigenous women and men, compared to other respondents. Controlling for demographic factors, indigenous women were more likely than other women never to have been tested for HIV and to lack comprehensive HIV knowledge. They were less likely to report early sexual debut and three or more lifetime sexual partners. Indigenous men were more likely than other men to lack comprehensive HIV knowledge and demonstrated lower odds of early sexual debut, 10 or more lifetime sexual partners and sex worker patronage. Conclusions. The Mayan indigenous population in Guatemala, while broadly socially vulnerable, does not appear to be at elevated risk for HIV based on this analysis of selected risk factors. Nonetheless, low rates of HIV knowledge and testing may be cause for concern. Programmes working in indigenous communities should focus on HIV education and reducing barriers to testing. Further research into the factors that underlie ethnic self-identity and perceived ethnicity could help clarify the relative significance of these measures for HIV risk and other health outcomes. PMID:24834462

  1. Ethnicity and HIV risk behaviour, testing and knowledge in Guatemala.

    PubMed

    Taylor, Tory M; Hembling, John; Bertrand, Jane T

    2015-01-01

    To describe levels of risky sexual behaviour, HIV testing and HIV knowledge among men and women in Guatemala by ethnic group and to identify adjusted associations between ethnicity and these outcomes. Data on 16,205 women aged 15-49 and 6822 men aged 15-59 from the 2008-2009 Encuesta Nacional de Salud Materno Infantil were used to describe ethnic group differences in sexual behaviour, HIV knowledge and testing. We then controlled for age, education, wealth and other socio-demographic factors in a multivariate logistic regression model to examine the effects of ethnicity on outcomes related to age at sexual debut, number of lifetime sex partners, comprehensive HIV knowledge, HIV testing and lifetime sex worker patronage (men only). The data show low levels of risky sexual behaviour and low levels of HIV knowledge among indigenous women and men, compared to other respondents. Controlling for demographic factors, indigenous women were more likely than other women never to have been tested for HIV and to lack comprehensive HIV knowledge. They were less likely to report early sexual debut and three or more lifetime sexual partners. Indigenous men were more likely than other men to lack comprehensive HIV knowledge and demonstrated lower odds of early sexual debut, 10 or more lifetime sexual partners and sex worker patronage. The Mayan indigenous population in Guatemala, while broadly socially vulnerable, does not appear to be at elevated risk for HIV based on this analysis of selected risk factors. Nonetheless, low rates of HIV knowledge and testing may be cause for concern. Programmes working in indigenous communities should focus on HIV education and reducing barriers to testing. Further research into the factors that underlie ethnic self-identity and perceived ethnicity could help clarify the relative significance of these measures for HIV risk and other health outcomes.

  2. HIV Testing, HIV Positivity, and Linkage and Referral Services in Correctional Facilities in the United States, 2009–2013

    PubMed Central

    Seth, Puja; Figueroa, Argelia; Wang, Guoshen; Reid, Laurie; Belcher, Lisa

    2016-01-01

    Background Because of health disparities, incarcerated persons are at higher risk for multiple health issues, including HIV. Correctional facilities have an opportunity to provide HIV services to an underserved population. This article describes Centers for Disease Control and Prevention (CDC)–funded HIV testing and service delivery in correctional facilities. Methods Data on HIV testing and service delivery were submitted to CDC by 61 health department jurisdictions in 2013. HIV testing, HIV positivity, receipt of test results, linkage, and referral services were described, and differences across demographic characteristics for linkage and referral services were assessed. Finally, trends were examined for HIV testing, HIV positivity, and linkage from 2009 to 2013. Results Of CDC-funded tests in 2013 among persons 18 years and older, 254,719 (7.9%) were conducted in correctional facilities. HIV positivity was 0.9%, and HIV positivity for newly diagnosed persons was 0.3%. Blacks accounted for the highest percentage of HIV-infected persons (1.3%) and newly diagnosed persons (0.5%). Only 37.9% of newly diagnosed persons were linked within 90 days; 67.5% were linked within any time frame; 49.7% were referred to partner services; and 45.2% were referred to HIV prevention services. There was a significant percent increase in HIV testing, overall HIV positivity, and linkage from 2009 to 2013. However, trends were stable for newly diagnosed persons. Conclusions Identification of newly diagnosed persons in correctional facilities has remained stable from 2009 to 2013. Correctional facilities seem to be reaching blacks, likely due to higher incarceration rates. The current findings indicate that improvements are needed in HIV testing strategies, service delivery during incarceration, and linkage to care postrelease. PMID:26462190

  3. Challenges in developing national HIV guidelines: experience from the eastern Mediterranean

    PubMed Central

    De Weggheleire, Anja; Bortolotti, Veronique; Zolfo, Maria; Crowley, Siobhan; Colebunders, Robert; Riedner, Gabriele

    2011-01-01

    Abstract Objective To appraise the process of development and clinical content of national human immunodeficiency virus (HIV) clinical practice guidelines of countries in the eastern Mediterranean and to formulate recommendations for future guideline development and adaptation. Methods Twenty-three countries in the World Health Organization (WHO) Eastern Mediterranean and United Nations Children’s Fund Middle East and North Africa regions were invited to submit national HIV clinical practice guidelines for review. The guideline development methodology was assessed using an adaptation of the Appraisal of Guidelines Research and Evaluation (AGREE) instrument and guideline content, using a checklist to evaluate concordance with WHO 2006 generic guidelines. Findings Twelve countries submitted 20 guidelines developed between 2004 and 2009. Median scores were poor (i.e. < 0.6) for the methodological quality domains of rigour of development, stakeholder involvement and applicability and flexibility. Scores were better for the domains of scope and purpose (median: 0.82, interquartile range, IQR: 0.58–0.89) and clarity and presentation (median: 0.67, IQR: 0.50–0.78). Concerning guideline content, recommended first-line treatment and eligibility criteria for antiretroviral therapy (ART) in adults were in line with WHO recommendations in most guidelines. However, recommendations on antiretroviral prophylaxis for the prevention of vertical HIV transmission, diagnosis and treatment of HIV infection in infants, monitoring patients on ART, treatment failure and co-morbidities were often lacking. Conclusion The large majority of national HIV clinical practice guidelines had methodological weaknesses and content inaccuracies. Countries require assistance with the adaptation process to ensure that guidelines are valid and up to date and accurately reflect WHO global clinical care recommendations for patients with HIV. PMID:21673860

  4. Willingness to undergo HIV testing in the Kintampo districts of Ghana.

    PubMed

    Abokyi, L V; Zandoh, C; Mahama, E; Sulemana, A; Adda, R; Amenga-Etego, S; Baiden, F; Owusu-Agyei, S

    2014-03-01

    HIV testing is currently a major prevention intervention and remains an entry point to early treatment, care and support. Uptake is however low and alternative approaches are currently being adopted. An HIV module was incorporated into the routine survey of the Kintampo Health and Demographic Surveillance System (KHDSS) to assess the willingness of adults living in the Kintampo North and South districts to undergo HIV testing. The study was a descriptive cross-sectional household survey. Univariate and multivariate analysis were used to identify predictors of the willingness to undergo HIV testing. Respondents were community members aged 15 to 49 years and selected from randomly generated household listings from the KHDSS. A total of 11,604 respondents were interviewed, 10,982 (94.6%) of respondents had good general knowledge on HIV/AIDS. Among those with knowledge about HIV/AIDS, 10,819 (98.5%) indicated their willingness to get tested for HIV. Rural residents were more willing to undergo HIV testing than urban dwellers Odds ratio=1.42 (95% Confidence interval: 1.03, 1.96; P-value=0.031). Respondents with primary education were more likely to go for testing relative to those without any education OR=2.02 (95% CI: 0.87, 4.70; P-value=0.046). Expressed willingness to test for HIV is high in this population. Exploring community and population-based interventions to HIV testing and counseling could increase uptake of HIV testing services and should be considered. The underlying motivations need to be explored in order to translate willingness into actual testing.

  5. Mandatory HIV testing in China: the perception of health-care providers.

    PubMed

    Li, Li; Wu, Zunyou; Wu, Sheng; Lee, Sung-Jae; Rotheram-Borus, Mary Jane; Detels, Roger; Jia, Manhong; Sun, Stephanie

    2007-07-01

    Health-care providers in China are facing an exponential increase in HIV testing and HIV-positive patients. A total of 1101 service providers were recruited to examine attitudes toward people living with HIV/AIDS (PLWHA) in China. Logistic regression models were used to assess factors associated with providers' attitudes toward mandatory HIV testing. Providers were most likely to endorse mandatory HIV testing for patients with high-risk behaviour and for all patients before surgery. Over 43% of providers endorsed mandatory testing for anyone admitted to hospital. Controlling for demographics, multivariate analyses indicated that providers with higher perceived risk of HIV infection at work, higher general prejudicial attitudes toward PLWHA, and previous contact with HIV patients were more likely to endorse mandatory HIV testing for anyone admitted to hospital. Results underscore the importance of implementing universal precautions in health-care settings and call attention to social and ethical issues associated with HIV/AIDS control and treatment in China.

  6. Discordant HIV Test Results: Implications on Perinatal and Haemotransfusion Screening for HIV Infection, Cape Coast, Ghana.

    PubMed

    Tetteh, Ato Kwamena; Agyarko, Edward

    2017-01-01

    Screening results of 488 pregnant women aged 15-44 years whose blood samples had been tested on-site, using First Response® HIV 1/2, and confirmed with INNO-LIA™ HIV I/II Score were used. Of this total, 178 were reactive (HIV I, 154; HIV II, 2; and HIV I and HIV II, 22). Of the 154 HIV I-reactive samples, 104 were confirmed to be HIV I-positive and 2 were confirmed to be HIV II-positive, while 48 were confirmed to be negative [false positive rate = 17.44% (13.56-21.32)]. The two HIV II samples submitted were confirmed to be negative with the confirmatory test. For the 22 HIV I and HIV II samples, 7 were confirmed to be HIV I-positive and 1 was confirmed to be HIV I- and HIV II-positive, while 14 were confirmed to be negative. Of the 310 nonreactive samples, 6 were confirmed to be HIV I-positive and 1 was confirmed to be HIV II-positive [false negative rate = 5.79% (1.63-8.38)], while 303 were negative. False negative outcomes will remain unconfirmed, with no management options for the client. False negative rate of 5.79% requires attention, as its resultant implications on control of HIV/AIDS could be dire.

  7. Institutional and structural barriers to HIV testing: elements for a theoretical framework.

    PubMed

    Meyerson, Beth; Barnes, Priscilla; Emetu, Roberta; Bailey, Marlon; Ohmit, Anita; Gillespie, Anthony

    2014-01-01

    Stigma is a barrier to HIV health seeking, but little is known about institutional and structural expressions of stigma in HIV testing. This study examines evidence of institutional and structural stigma in the HIV testing process. A qualitative, grounded theory study was conducted using secondary data from a 2011 HIV test site evaluation data in a Midwestern, moderate HIV incidence state. Expressions of structural and institutional stigma were found with over half of the testing sites and at three stages of the HIV testing visit. Examples of structural stigma included social geography, organization, and staff behavior at first encounter and reception, and staff behavior when experiencing the actual HIV test. Institutional stigma was socially expressed through staff behavior at entry/reception and when experiencing the HIV test. The emerging elements demonstrate the potential compounding of stigma experiences with deleterious effect. Study findings may inform future development of a theoretical framework. In practice, findings can guide organizations seeking to reduce HIV testing barriers, as they provide a window into how test seekers experience HIV test sites at first encounter, entry/reception, and at testing stages; and can identify how stigma might be intensified by structural and institutional expressions.

  8. Evaluation of four rapid tests for diagnosis and differentiation of HIV-1 and HIV-2 infections in Guinea-Conakry, West Africa.

    PubMed

    Chaillet, Pascale; Tayler-Smith, Katie; Zachariah, Rony; Duclos, Nanfack; Moctar, Diallo; Beelaert, Greet; Fransen, Katrien

    2010-09-01

    With both HIV-1 and HV-2 prevalent in Guinea-Conakry, accurate diagnosis and differentiation is crucial for treatment purposes. Thus, four rapid HIV tests were evaluated for their HIV-1 and HIV-2 diagnostic and discriminative capacity for use in Guinea-Conakry. These included SD Bioline HIV 1/2 3.0 (Standard Diagnostics Inc.), Genie II HIV1/HIV2 (Bio-Rad), First Response HIV Card Test 1-2.0 (PMC Medical) and Immunoflow HIV1-HIV2 (Core Diagnostics). Results were compared with gold standard tests (INNO-LIA HIV-I/II Score) and NEW LAV BLOT II (Bio-Rad). Four hundred and forty three sequential stored HIV-positive serum samples, of known HIV-type, were evaluated. Genie II HIV1/HIV2, Immunoflow HIV1-HIV2 and SD Bioline HIV 1/2 3.0 had 100% sensitivity (95% CI, 98.9-100%) while for First Response HIV Card Test 1-2.0 this was 99.5% (95% CI, 98.2%-99.9%). In terms of discriminatory capacity, Genie II HIV1/HIV2 identified 382/ 384(99.5%) HIV-1 samples, 49/ 52(95%) HIV-2 and 7/7(100%) HIV-positive untypable samples. Immunoflow HIV1-HIV2 identified 99% HIV-1, 67% HIV-2 and all HIV-positive untypable samples. First Response HIV Card Test 1-2.0 identified 94% HIV-1, 64% HIV-2 and 57% HIV-positive untypable samples. SD-Bioline HIV 1/2 3.0 was the worst overall performer identifying 65% HIV-1, 69% HIV-2 and all HIV-positive untypable samples. The use of SD Bioline HIV 1/2 3.0 (the current standard in Guinea-Conakry) as a discriminatory HIV test is poor and may be best replaced by Immunoflow HIV1-HIV2. Copyright 2010 Royal Society of Tropical Medicine and Hygiene. Published by Elsevier Ltd. All rights reserved.

  9. Assessment of HIV-related stigma in a US faith-based HIV education and testing intervention.

    PubMed

    Berkley-Patton, Jannette Y; Moore, Erin; Berman, Marcie; Simon, Stephen D; Thompson, Carole Bowe; Schleicher, Thomas; Hawes, Starlyn M

    2013-11-13

    The African American church is a highly influential institution with the potential to greatly increase the reach of HIV prevention interventions and address HIV-related stigma in US African American communities. However, there are few studies on HIV-related stigma and African American church populations. This study explored HIV-related stigma among church and community members participating in an HIV education and testing intervention pilot study in African American churches, named Taking It to the Pews. Four African American churches located in Kansas City, MO and KS, were randomized to either intervention or comparison groups. Churches assigned to the intervention group received religiously tailored HIV education, testing and compassion messages/activities (e.g. sermons, brochures/church bulletins, testimonials) via the Taking It to the Pews HIV Tool Kit. Comparison churches received non-religiously tailored HIV information. HIV-related stigma was assessed with 543 church members and with community members served through church outreach services (e.g. food/clothing pantries, social services) in the four churches. Participants completed surveys at baseline, 6 months and 12 months to assess their HIV-related stigma beliefs, exposure to intervention components and satisfaction with the study. At baseline, HIV-related stigma beliefs were similar across experimental groups and were quite low. Mean HIV-related stigma scores were not significantly different between experimental groups at 6 months (p=0.92) or at 12 months (p=0.70). However, mean HIV-related stigma scores within both groups showed decreasing trends at six months, which approached significance. Analysis of previously studied HIV-related stigma factors (e.g. age, gender, income, HIV knowledge, religiosity) did not yield changes in the null findings. Intervention group participants were highly exposed to several intervention components (sermons, HIV resource tables, posters, brochures/church bulletins

  10. Assessment of HIV-related stigma in a US faith-based HIV education and testing intervention

    PubMed Central

    Berkley-Patton, Jannette Y; Moore, Erin; Berman, Marcie; Simon, Stephen D; Thompson, Carole Bowe; Schleicher, Thomas; Hawes, Starlyn M

    2013-01-01

    Introduction The African American church is a highly influential institution with the potential to greatly increase the reach of HIV prevention interventions and address HIV-related stigma in US African American communities. However, there are few studies on HIV-related stigma and African American church populations. This study explored HIV-related stigma among church and community members participating in an HIV education and testing intervention pilot study in African American churches, named Taking It to the Pews. Methods Four African American churches located in Kansas City, MO and KS, were randomized to either intervention or comparison groups. Churches assigned to the intervention group received religiously tailored HIV education, testing and compassion messages/activities (e.g., sermons, brochures/church bulletins, testimonials) via the Taking It to the Pews HIV Tool Kit. Comparison churches received non-religiously tailored HIV information. HIV-related stigma was assessed with 543 church members and with community members served through church outreach services (e.g., food/clothing pantries, social services) in the four churches. Participants completed surveys at baseline, 6 months and 12 months to assess their HIV-related stigma beliefs, exposure to intervention components and satisfaction with the study. Results At baseline, HIV-related stigma beliefs were similar across experimental groups and were quite low. Mean HIV-related stigma scores were not significantly different between experimental groups at 6 months (p=0.92) or at 12 months (p=0.70). However, mean HIV-related stigma scores within both groups showed decreasing trends at six months, which approached significance. Analysis of previously studied HIV-related stigma factors (e.g., age, gender, income, HIV knowledge, religiosity) did not yield changes in the null findings. Intervention group participants were highly exposed to several intervention components (sermons, HIV resource tables, posters

  11. Impact of Maternal HIV Seroconversion during Pregnancy on Early Mother to Child Transmission of HIV (MTCT) Measured at 4-8 Weeks Postpartum in South Africa 2011-2012: A National Population-Based Evaluation

    PubMed Central

    Dinh, Thu-Ha; Delaney, Kevin P.; Goga, Ameena; Jackson, Debra; Lombard, Carl; Woldesenbet, Selamawit; Mogashoa, Mary; Pillay, Yogan; Shaffer, Nathan

    2015-01-01

    Background Mother-to-child transmission of HIV (MTCT) depends on the timing of HIV infection. We estimated HIV-seroconversion during pregnancy (HSP) after having a HIV-negative result antenatally, and its contribution to early MTCT in South Africa (SA). Methods and Findings Between August 2011 and March 2012, we recruited a nationally representative sample of mother-infant pairs with infants aged 4-to-8 weeks from 578 health facilities. Data collection included mother interviews, child health-card reviews, and infant dried-blood-spots sample (iDBS). iDBS were tested for HIV antibodies and HIV-deoxyribonucleic-acid (HIV-DNA). HSP was defined as maternal self-report of an HIV-negative test during this pregnancy, no documented use of antiretroviral drugs and a matched HIV sero-positive iDBS. We used 20 imputations from a uniform distribution for time from reported antenatal HIV-negative result to delivery to estimate time of HSP. Early MTCT was defined based on detection of HIV-DNA in iDBS. Estimates were adjusted for clustering, nonresponse, and weighted by SA’s 2011 live-births. Results Of 9802 mother-infant pairs, 2738 iDBS were HIV sero-positive, including 212 HSP, resulting in a nationally weighted estimate of 3.3% HSP (95% Confidence Interval: 2.8%-3.8%). Median time of HIV-seroconversion was 32.8weeks gestation;28.3% (19.7%- 36.9%) estimated to be >36 weeks. Early MTCT was 10.7% for HSP (6.2%-16.8%) vs. 2.2% (1.7%-2.8%) for mothers with known HIV-positive status. Although they represent 2.2% of all mothers and 6.7% of HIV-infected mothers, HSP accounted for 26% of early MTCT. Multivariable analysis indicated the highest risk for HSP was among women who knew the baby’s father was HIV-infected (adjusted-hazard ratio (aHR) 4.71; 1.49-14.99), or who had been screened for tuberculosis (aHR 1.82; 1.43-2.32). Conclusions HSP risk is high and contributes significantly to early MTCT. Identification of HSP by repeat-testing at 32 weeks gestation, during labor, 6

  12. HIV mortality and infection in India: estimates from nationally representative mortality survey of 1.1 million homes.

    PubMed

    Jha, Prabhat; Kumar, Rajesh; Khera, Ajay; Bhattacharya, Madhulekha; Arora, Paul; Gajalakshmi, Vendhan; Bhatia, Prakash; Kam, Derek; Bassani, Diego G; Sullivan, Ashleigh; Suraweera, Wilson; McLaughlin, Catherine; Dhingra, Neeraj; Nagelkerke, Nico

    2010-02-23

    To determine the rates of death and infection from HIV in India. Nationally representative survey of deaths. 1.1 million homes in India. Population 123,000 deaths at all ages from 2001 to 2003. HIV mortality and infection. HIV accounted for 8.1% (99% confidence interval 5.0% to 11.2%) of all deaths among adults aged 25-34 years. In this age group, about 40% of deaths from HIV were due to AIDS, 26% were due to tuberculosis, and the rest were attributable to other causes. Nationally, HIV infection accounted for about 100,000 (59,000 to 140,000) deaths or 3.2% (1.9% to 4.6%) of all deaths among people aged 15-59 years. Deaths from HIV were concentrated in the states and districts with higher HIV prevalence and in men. The mortality results imply an HIV prevalence at age 15-49 years of 0.26% (0.13% to 0.39%) in 2004, comparable to results from a 2005/6 household survey that tested for HIV (0.28%). Collectively, these data suggest that India had about 1.4-1.6 million HIV infected adults aged 15-49 years in 2004-6, about 40% lower than the official estimate of 2.3 million for 2006. All cause mortality increased in men aged 25-34 years between 1997 and 2002 in the states with higher HIV prevalence but declined after that. HIV prevalence in young pregnant women, a proxy measure of incidence in the general population, fell between 2000 and 2007. Thus, HIV mortality and prevalence may have fallen further since our study. HIV attributable death and infection in India is substantial, although it is lower than previously estimated.

  13. Centers for Disease Control and Prevention Funding for HIV Testing Associated With Higher State Percentage of Persons Tested.

    PubMed

    Hayek, Samah; Dietz, Patricia M; Van Handel, Michelle; Zhang, Jun; Shrestha, Ram K; Huang, Ya-Lin A; Wan, Choi; Mermin, Jonathan

    2015-01-01

    To assess the association between state per capita allocations of Centers for Disease Control and Prevention (CDC) funding for HIV testing and the percentage of persons tested for HIV. We examined data from 2 sources: 2011 Behavioral Risk Factor Surveillance System and 2010-2011 State HIV Budget Allocations Reports. Behavioral Risk Factor Surveillance System data were used to estimate the percentage of persons aged 18 to 64 years who had reported testing for HIV in the last 2 years in the United States by state. State HIV Budget Allocations Reports were used to calculate the state mean annual per capita allocations for CDC-funded HIV testing reported by state and local health departments in the United States. The association between the state fixed-effect per capita allocations for CDC-funded HIV testing and self-reported HIV testing in the last 2 years among persons aged 18 to 64 years was assessed with a hierarchical logistic regression model adjusting for individual-level characteristics. The percentage of persons tested for HIV in the last 2 years. In 2011, 18.7% (95% confidence interval = 18.4-19.0) of persons reported being tested for HIV in last 2 years (state range, 9.7%-28.2%). During 2010-2011, the state mean annual per capita allocation for CDC-funded HIV testing was $0.34 (state range, $0.04-$1.04). A $0.30 increase in per capita allocation for CDC-funded HIV testing was associated with an increase of 2.4 percentage points (14.0% vs 16.4%) in the percentage of persons tested for HIV per state. Providing HIV testing resources to health departments was associated with an increased percentage of state residents tested for HIV.

  14. Optimizing Infant HIV Diagnosis in Resource-Limited Settings: Modeling the Impact of HIV DNA PCR Testing at Birth.

    PubMed

    Chiu, Alexander; Modi, Surbhi; Rivadeneira, Emilia D; Koumans, Emilia H

    2016-12-01

    Early antiretroviral therapy (ART) initiation in HIV-infected infants significantly improves survival but is often delayed in resource-limited settings. Adding HIV testing of infants at birth to the current recommendation of testing at age 4-6 weeks may improve testing rates and decrease time to ART initiation. We modeled the benefit of adding HIV testing at birth to the current 6-week testing algorithm. Microsoft Excel was used to create a decision-tree model of the care continuum for the estimated 1,400,000 HIV-infected women and their infants in sub-Saharan Africa in 2012. The model assumed average published rates for facility births (42.9%), prevention of mother-to-child HIV transmission utilization (63%), mother-to-child-transmission rates based on prevention of mother-to-child HIV transmission regimen (5%-40%), return of test results (41%), enrollment in HIV care (52%), and ART initiation (54%). We conducted sensitivity analyses to model the impact of key variables and applied the model to specific country examples. Adding HIV testing at birth would increase the number of infants on ART by 204% by age 18 months. The greatest increase is seen in early ART initiations (543% by age 3 months). The increase would lead to a corresponding increase in survival at 12 months of age, with 5108 fewer infant deaths (44,550, versus 49,658). Adding HIV testing at birth has the potential to improve the number and timing of ART initiation of HIV-infected infants, leading to a decrease in infant mortality. Using this model, countries should investigate a combination of HIV testing at birth and during the early infant period.

  15. Impact of a primary care national policy on HIV screening in France: a longitudinal analysis between 2006 and 2013

    PubMed Central

    Sicsic, Jonathan; Saint-Lary, Olivier; Rouveix, Elisabeth; Pelletier-Fleury, Nathalie

    2016-01-01

    Background Early diagnosis of HIV infection is a major public health issue worldwide. In 2009, the French National Authority for Health (Haute Autorité de Santé) developed specific guidelines and recommended mass screening of 15–70-year-olds across the general population. The guidelines were supported by communication directed at healthcare professionals, especially GPs. Aim To assess the impact of the national mass screening policy on HIV testing. Design and setting The study used data from the French National Health Insurance Fund database, from January 2006 to December 2013. Males and females aged 15–70 years, excluding HIV-positive individuals and pregnant females, were followed up throughout the 2006–2013 period. During the study period, 2 176 657 person-years and a total of 329 748 different individuals were followed up. Method Standardised and non-standardised rates of HIV screening were calculated for each year; the impact of the policy was assessed using adjusted segmented regression analyses. Results Overall, annual HIV screening rates increased over the study period, from 4.2% (95% confidence interval [CI] = 4.2 to 4.3) in 2006 to 5.8% (95% CI = 5.7 to 5.9) in 2013 with a more pronounced trend after 2010 (P<0.0001). This increase was more significant for those who regularly consulted a GP. For these individuals, the policy led to a 20.4% increase (95% CI = 17.0 to 23.8) in HIV screening in 2013 compared with only a 4.5% increase (95% CI = 4.4 to 4.5) for those who did not consult a GP regularly in 2013. Conclusion The results show that the mass screening policy coordinated by GPs had a significant impact on HIV testing in France, which could result in positive impacts on public and individual health outcomes. PMID:27672140

  16. HIV (human immunodeficiency virus) testing and prevention in the cruise industry.

    PubMed

    Dahl, Eilif

    2011-01-01

    There are no internationally recognized guidelines regarding HIV for employees on cruise ships. The aim of the study was to survey and compare current practices for crews in the cruise industry regarding HIV testing and prevention. Medical representatives from cruise companies were invited to complete a questionnaire on their company's practices regarding HIV-related issues. Fifteen of 18 invited representatives completed the questionnaire on behalf of 24 companies with a total of 155 ships. All 8 companies with a medical department had a written HIV policy, versus 4 of 16 companies that handled medical crew issues through independent medical consultant services. Thirteen companies required pre-sea HIV testing, 12 had a written HIV policy regarding HIV testing and prevention, and 18 had free condoms for the crew. A positive HIV test would result in revocation of the employment offer from 5 companies and in another 6 companies establish HIV as a pre-existing condition. Eight companies required HIV+ seafarers to demonstrate stability at regular intervals as a condition for sailing. Cruise companies have different practices regarding HIV in crew. Large cruise lines with medical departments are more likely to have a written HIV policy than companies using independent medical consultants. About half the companies required pre-sea HIV testing; some to avoid hiring HIV+ seafarers, others to establish HIV as a pre-existing condition or to ensure proper follow-up of their HIV+ seafarers. This report may provide input for company discussions about present or future HIV policies.

  17. Knowledge and Concern about STIs/HIV and Sociodemographic Variables Associated with Getting Tested for HIV Among the General Population in Spain.

    PubMed

    Teva, Inmaculada; de Araújo, Ludgleydson Fernandes; de la Paz Bermúdez, María

    2018-07-04

    HIV testing is important in terms of prevention and treatment. However, HIV testing rates in the Spanish general population remains low. Therefore, HIV testing promotion constitutes a key issue. A high level of knowledge about HIV/AIDS is associated with having been tested for HIV. The general aim of this study was to determine the prevalence of people who had ever been tested for HIV in Spain. The sample consisted of 1,106 participants from the general population - 60.0% females and 40.0% males - aged between 17 and 55 years old. The assessment instruments were a questionnaire on sociodemographic data and HIV testing, a scale of knowledge about STIs and HIV/AIDS, and a scale of concern about STIs/HIV. Results showed that greater knowledge about STIs and HIV was associated with a greater likelihood of being tested for HIV (OR = .77; 95.0% CI = .73-.82; p < .05). In addition, higher concern about HIV/AIDS decreased the likelihood of not having been tested for HIV (OR = .87; 95.0% CI = .83-.92; p < .05). In fact, the higher participants concern about STIs was, the lower their likelihood of not having been tested for HIV was (OR = .87; 95.0% CI = .83-.91; p < .05). It is necessary to promote HIV testing in the general population as well as to consider their socio-demographic and psychological characteristics.

  18. Correlates of HIV Testing Among Abused Women in South Africa

    PubMed Central

    Adams, Julie L.; Hansen, Nathan B.; Fox, Ashley M.; Taylor, Baishakhi B.; van Rensburg, Madri Jansen; Mohlahlane, Rakgadi; Sikkema, Kathleen J.

    2012-01-01

    Gender-based violence increases a woman’s risk for HIV but little is known about her decision to get tested. We interviewed 97 women seeking abuse-related services from a nongovernmental organization (NGO) in Johannesburg, South Africa. Forty-six women (47%) had been tested for HIV. Caring for children (odds ratio [OR] = 0.27, 95% confidence interval [CI] = [0.07, 1.00]) and conversing with partner about HIV (OR = 0.13, 95% CI = [0.02, 0.85]) decreased odds of testing. Stronger risk-reduction intentions (OR = 1.27, 95% CI = [1.01, 1.60]) and seeking help from police (OR = 5.51, 95% CI = [1.18, 25.76]) increased odds of testing. Providing safe access to integrated services and testing may increase testing in this population. Infection with HIV is highly prevalent in South Africa where an estimated 16.2% of adults between the ages of 15 and 49 have the virus. The necessary first step to stemming the spread of HIV and receiving life-saving treatment is learning one’s HIV serostatus through testing. Many factors may contribute to someone’s risk of HIV infection and many barriers may prevent testing. One factor that does both is gender-based violence. PMID:21727154

  19. Testing and testing positive: childhood adversities and later life HIV status among Kenyan women and their partners.

    PubMed

    Goodman, Michael L; Raimer-Goodman, Lauren; Chen, Catherine X; Grouls, Astrid; Gitari, Stanley; Keiser, Philip H

    2017-12-01

    Adverse childhood experiences are a critical feature of lifelong health. No research assesses whether childhood adversities predict HIV-testing behaviors, and little research analyzes childhood adversities and later life HIV status in sub-Saharan Africa. We use regression models with cross-sectional data from a representative sample (n = 1974) to analyze whether adverse childhood experiences, separately or as cumulative exposures, predict reports of later life HIV testing and testing HIV+ among semi-rural Kenyan women and their partners. No significant correlation was observed between thirteen cumulative childhood adversities and reporting prior HIV testing for respondent or partner. Separately, childhood sexual abuse and emotional neglect predicted lower odds of reporting having previously been tested for HIV. Witnessing household violence during one's childhood predicted significantly higher odds of reporting HIV+. Sexual abuse predicted higher odds of reporting a partner tested HIV+. Preventing sexual abuse and household violence may improve HIV testing and test outcomes among Kenyan women. More research is required to understand pathways between adverse childhood experiences and partner selection within Kenya and sub-Saharan Africa, and data presented here suggest understanding pathways may help improve HIV outcomes. © The Author 2016. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  20. Are the investments in national HIV monitoring and evaluation systems paying off?

    PubMed

    Peersman, Greet; Rugg, Deborah; Erkkola, Taavi; Kiwango, Eva; Yang, Ju

    2009-12-01

    Concerted efforts and substantial financial resources have gone toward strengthening national monitoring and evaluation (M&E) systems for HIV programs. This article explores whether those investments have made a difference in terms of data availability, quality and use for assessing whether national programs are on track to achieve the 2015 Millennium Development Goal (MDG) of halting and reversing the HIV epidemic. Descriptive analyses, including trends, of the National Composite Policy Index data and M&E expenditures were conducted. Global Fund funding continuation assessments were reviewed for concerns related to M&E. Availability of population-based survey data was assessed. There has been a marked increase in the number of countries where the prerequisites for a national HIV M&E system are in place and in human resources devoted to M&E at the national level. However, crucial gaps remain in M&E capacity, available M&E data, and data quality assurance. The extent to which data are used for program improvement is difficult to ascertain. There is a potential threat to sustaining the current momentum in M&E as governments have not committed long-term funding and current M&E-related expenditures are below the minimum needed to make M&E systems fully functional. There is evidence of rapid scale-up of basic HIV M&E systems, but if M&E is to fulfil its role in guiding optimal use of resources, ensuring effective HIV programs and providing evidence of progress toward the Millennium Development Goal of halting and reversing the HIV epidemic, essential data gaps will need to be filled urgently and those data will need to be used to guide decision making.

  1. Heterogeneity in testing practices for infections during pregnancy: national survey across Switzerland.

    PubMed

    Aebi-Popp, Karoline; Kahlert, Christian; Rauch, Andri; Mosimann, Beatrice; Baud, David; Low, Nicola; Surbek, Daniel

    2016-01-01

    Detection and treatment of infections during pregnancy are important for both maternal and child health. The objective of this study was to describe testing practices and adherence to current national guidelines in Switzerland. We invited all registered practicing obstetricians and gynaecologists in Switzerland to complete an anonymous web-based questionnaire about strategies for testing for 14 infections during pregnancy. We conducted a descriptive analysis according to demographic characteristics. Of 1138 invited clinicians, 537 (47.2%) responded and 520 (45.6%) were eligible as they are currently caring for pregnant women. Nearly all eligible respondents tested all pregnant women for group B streptococcus (98.0%), hepatitis B virus (HBV) (96.5%) and human immunodeficiency virus (HIV) (94.7%), in accordance with national guidelines. Although testing for toxoplasmosis is not recommended, 24.1% of respondents tested all women and 32.9% tested at the request of the patient. Hospital doctors were more likely not to test for toxoplasmosis than doctors working in private practice (odds ratio [OR] 2.52, 95% confidence interval [CI] 1.04-6.13, p = 0.04). Only 80.4% of respondents tested all women for syphilis. There were regional differences in testing for some infections. The proportion of clinicians testing all women for HIV, HBV and syphilis was lower in Eastern Switzerland and the Zurich region (69.4% and 61.2%, respectively) than in other regions (range 77.1-88.1%, p <0.001). Most respondents (74.5%) said they would appreciate national guidelines about testing for infections during pregnancy. Testing practices for infections in pregnant women vary widely in Switzerland. More extensive national guidelines could improve consistency of testing practices.

  2. The influence of lotteries on employees' workplace HIV testing behaviour.

    PubMed

    Weihs, Martin; Meyer-Weitz, Anna; Baasner-Weihs, Friederike

    2018-03-01

    The aim of the study was to understand how lottery incentives influenced the HIV counselling and testing (HCT) behaviour and behaviour intention of shop-floor workers who participated in a workplace HCT campaign initiative in two companies in the Nelson Mandela Bay municipality, South Africa. A post-test only quasi-experimental approach was used. The data were first collected, using a self-administered cross-sectional survey instrument, among the control group (n = 88) followed by the experimental group (n = 110) after the advent of HIV testing and lotteries was announced. HIV testing behaviour data were collected on the days of the HIV testing events. The theory of planned behaviour (TPB) was used as guiding theory. Principal component analysis (PCA), t- and chi-square tests, and logistic regression were conducted to analyse the data. A significant increase in the mean scores of the experimental as compared to the control condition for the subjective norm's construct (t = -3.55, p < 0.001) and HIV testing behaviour intention (χ 2 = 12.35, p < 0.001) was measured following the announcement of lottery incentives. The constructs of TPB explained 40% of the variance in HCT behaviour intention (R 2 = 0.40). The strongest predictor of behaviour intention was the subjective norm (B = 0.435 and p < 0.001), followed by the attitudinal component (B = 0.323 and p = 0.040). The announcement of lotteries made shop-floor workers develop a stronger intention to participate in workplace HIV testing through anticipation of stronger social support and encouragement. It was not possible to link behaviour intention to behaviour due to missing data. The findings point to the importance of providing workers with an opportunity to openly discuss HIV testing thus allowing mitigation of HIV stigma and discrimination and permitting HIV testing to become socially sanctioned and seen as part of a collective effort.

  3. Behavioral and Psychological Responses to HIV Antibody Testing.

    ERIC Educational Resources Information Center

    Jacobsen, Paul B.; And Others

    1990-01-01

    Considers effects of informing individuals of their antibody status as determined by human immunodeficiency virus (HIV) antibody testing. Reviews research examining changes in psychological distress and in behaviors associated with HIV infections among individuals who have undergone antibody testing. Identifies methodological issues in studying…

  4. Effects of a Pilot Church-based Intervention to Reduce HIV Stigma and Promote HIV Testing among African Americans and Latinos

    PubMed Central

    Derose, Kathryn P.; Griffin, Beth Ann; Kanouse, David E.; Bogart, Laura M.; Williams, Malcolm V.; Haas, Ann C.; Flórez, Karen R.; Collins, Deborah Owens; Hawes-Dawson, Jennifer; Mata, Michael A.; Oden, Clyde W.; Stucky, Brian D.

    2016-01-01

    HIV-related stigma and mistrust contribute to HIV disparities. Addressing stigma with faith partners may be effective, but few church-based stigma reduction interventions have been tested. We implemented a pilot intervention with 3 Latino and 2 African American churches (4 in matched pairs) in high HIV prevalence areas of Los Angeles County to reduce HIV stigma and mistrust and increase HIV testing. The intervention included HIV education and peer leader workshops, pastor-delivered sermons on HIV with imagined contact scenarios, and HIV testing events. We surveyed congregants at baseline and 6 month follow-up (n=1235) and found statistically significant (p<.05) reductions in HIV stigma and mistrust in the Latino intervention churches but not in the African American intervention church nor overall across matched African American and Latino pairs. However, within matched pairs, intervention churches had much higher rates of HIV testing (p< .001). Stigma reduction and HIV testing may have synergistic effects in community settings. PMID:27000144

  5. Effects of a Pilot Church-Based Intervention to Reduce HIV Stigma and Promote HIV Testing Among African Americans and Latinos.

    PubMed

    Derose, Kathryn P; Griffin, Beth Ann; Kanouse, David E; Bogart, Laura M; Williams, Malcolm V; Haas, Ann C; Flórez, Karen R; Collins, Deborah Owens; Hawes-Dawson, Jennifer; Mata, Michael A; Oden, Clyde W; Stucky, Brian D

    2016-08-01

    HIV-related stigma and mistrust contribute to HIV disparities. Addressing stigma with faith partners may be effective, but few church-based stigma reduction interventions have been tested. We implemented a pilot intervention with 3 Latino and 2 African American churches (4 in matched pairs) in high HIV prevalence areas of Los Angeles County to reduce HIV stigma and mistrust and increase HIV testing. The intervention included HIV education and peer leader workshops, pastor-delivered sermons on HIV with imagined contact scenarios, and HIV testing events. We surveyed congregants at baseline and 6 month follow-up (n = 1235) and found statistically significant (p < 0.05) reductions in HIV stigma and mistrust in the Latino intervention churches but not in the African American intervention church nor overall across matched African American and Latino pairs. However, within matched pairs, intervention churches had much higher rates of HIV testing (p < 0.001). Stigma reduction and HIV testing may have synergistic effects in community settings.

  6. HIV Testing and Awareness of Partner's HIV Status Among Chinese Men Who Have Sex with Men in Main Partnerships.

    PubMed

    Wei, Chongyi; Yan, Hongjing; Raymond, H Fisher; Shi, Ling-En; Li, Jianjun; Yang, Haitao; McFarland, Willi

    2016-04-01

    Many men who have sex with men (MSM) do not use condoms with their main partners, especially if both parties are of the same HIV status. However, significant proportions of MSM have never tested or recently tested and are unaware of their main partners' HIV status. A cross-sectional survey was conducted among 524 MSM in Jiangsu, China in 2013-2014. Time-location sampling and online convenience sampling were used to recruit participants. We compared awareness of HIV status and recent HIV testing between participants who had main partners versus those who did not, and identified factors associated with recent HIV testing among men in main partnerships. Participants in main partnerships were significantly more likely to report recent HIV testing and being HIV-negative instead of HIV-unknown compared to participants in casual partnerships only. Overall, 74.5 % of participants were aware of their main partners' HIV status. Among participants in main partnerships, those who had 2-5 male anal sex partners in the past 6 months and those who reported that their partners were HIV-negative had 2.36 (95 % CI 1.12, 4.97) and 4.20 (95 % CI 2.03, 8.70) fold greater odds of being tested in the past year compared to those who had main partners only and those whose partners were HIV-positive/unknown, respectively. Chinese MSM in main partnerships might be practicing serosorting and may be at lower risk for HIV infection due to increased awareness of main partners' HIV status and higher uptake of recent testing.

  7. The Development and Psychometric Properties of the Immigration Law Concerns Scale (ILCS) for HIV Testing.

    PubMed

    Lechuga, Julia; Galletly, Carol L; Broaddus, Michelle R; Dickson-Gomez, Julia B; Glasman, Laura R; McAuliffe, Timothy L; Vega, Miriam Y; LeGrand, Sarah; Mena, Carla A; Barlow, Morgan L; Valera, Erik; Montenegro, Judith I

    2017-11-08

    To develop, pilot test, and conduct psychometric analyses of an innovative scale measuring the influence of perceived immigration laws on Latino migrants' HIV-testing behavior. The Immigration Law Concerns Scale (ILCS) was developed in three phases: Phase 1 involved a review of law and literature, generation of scale items, consultation with project advisors, and subsequent revision of the scale. Phase 2 involved systematic translation- back translation and consensus-based editorial processes conducted by members of a bilingual and multi-national study team. In Phase 3, 339 sexually active, HIV-negative Spanish-speaking, non-citizen Latino migrant adults (both documented and undocumented) completed the scale via audio computer-assisted self-interview. The psychometric properties of the scale were tested with exploratory factor analysis and estimates of reliability coefficients were generated. Bivariate correlations were conducted to test the discriminant and predictive validity of identified factors. Exploratory factor analysis revealed a three-factor, 17-item scale. subscale reliability ranged from 0.72 to 0.79. There were significant associations between the ILCS and the HIV-testing behaviors of participants. Results of the pilot test and psychometric analysis of the ILCS are promising. The scale is reliable and significantly associated with the HIV-testing behaviors of participants. Subscales related to unwanted government attention and concerns about meeting moral character requirements should be refined.

  8. Unsupervised self-testing as part public health screening for HIV in resource-poor environments: some ethical considerations.

    PubMed

    Scott, P Anne

    2014-07-01

    The use of unsupervised self-testing as part of a national screening program for HIV infection in resource-poor environments with high HIV prevalence may have a number of attractive aspects, such as increasing access to services for hard to reach and isolated populations. However, the presence of such technologies is at a relatively early stage in terms of use and impact in the field. In this paper, a principle-based approach, that recognizes the fundamentally utilitarian nature of public health combined with a focus on autonomy, is used as a lens to explore some of the ethical issues raised by HIV self-testing. The conclusion reached in this review is that at this point in time, on the basis of the principles of utility and respect for autonomy, it is not ethically appropriate to incorporate unsupervised HIV self-testing as part of a public health screening program in resource-poor environments.

  9. Recent HIV Testing Among Young Men Who Have Sex with Men in Bangkok and Chiang Mai: HIV Testing and Prevention Strategies Must Be Enhanced in Thailand.

    PubMed

    Johnston, Lisa G; Steinhaus, Mara C; Sass, Justine; Sirinirund, Petchsri; Lee, Catherine; Benjarattanaporn, Patchara; Gass, Robert

    2016-09-01

    HIV infection among men who have sex with men, particularly in Thai urban settings and among younger cohorts, is escalating. HIV testing and counseling (HTC) are important for prevention and obtaining treatment and care. We examine data from a 2013 survey of males, 15-24 years, reporting past-year sex with a male and living in Bangkok or Chiang Mai. Almost three quarters of young MSM (YMSM) in Bangkok and only 27 % in Chiang Mai had an HIV test in the previous year. Associations for HIV testing varied between cities, although having employment increased the odds of HIV testing for both cities. In Bangkok, family knowledge of same sex attraction and talking to parents/guardians about HIV/AIDS had higher odds of HIV testing. Expanded HTC coverage is needed for YMSM in Chiang Mai. All health centers providing HTC, including those targeting MSM, need to address the specific needs of younger cohorts.

  10. A Matter of Perspective: Comparison of the Characteristics of Persons with HIV Infection in the United States from the HIV Outpatient Study, Medical Monitoring Project, and National HIV Surveillance System

    PubMed Central

    Buchacz, Kate; Frazier, Emma L.; Hall, H. Irene; Hart, Rachel; Huang, Ping; Franklin, Dana; Hu, Xiaohong; Palella, Frank J.; Chmiel, Joan S.; Novak, Richard M.; Wood, Kathy; Yangco, Bienvenido; Armon, Carl; Brooks, John T.; Skarbinski, Jacek

    2015-01-01

    Comparative analyses of the characteristics of persons living with HIV infection (PLWH) in the United States (US) captured in surveillance and other observational databases are few. To explore potential joint data use to guide HIV treatment and prevention in the US, we examined three CDC-funded data sources in 2012: the HIV Outpatient Study (HOPS), a multisite longitudinal cohort; the Medical Monitoring Project (MMP), a probability sample of PLWH receiving medical care; and the National HIV Surveillance System (NHSS), a surveillance system of all PLWH. Overall, data from 1,697 HOPS, 4,901 MMP, and 865,102 NHSS PLWH were analyzed. Compared with the MMP population, HOPS participants were more likely to be older, non-Hispanic/Latino white, not using injection drugs, insured, diagnosed with HIV before 2009, prescribed antiretroviral therapy, and to have most recent CD4+ T-lymphocyte cell count ≥500 cells/mm3 and most recent viral load test<2 00 copies/mL. The MMP population was demographically similar to all PLWH in NHSS, except it tended to be slightly older, HIV diagnosed more recently, and to have AIDS. Our comparative results provide an essential first step for combined epidemiologic data analyses to inform HIV care and prevention for PLWH in the US. PMID:26793282

  11. Blood Donor Test-Seeking Motivation and Prior HIV Testing Experiences in São Paulo, Brazil.

    PubMed

    Truong, Hong-Ha M; Blatyta, Paula F; Santos, Fernanda M; Montebello, Sandra; Esposti, Sandra P D; Hangai, Fatima N; Salles, Nanci Alves; Mendrone, Alfredo; Sabino, Ester C; McFarland, Willi; Gonçalez, Thelma T

    2015-09-01

    HIV test-seeking behavior among blood donors has been observed worldwide and may pose a threat to the safety of the blood supply. We evaluated current test-seeking motivations and prior alternative HIV testing experiences among blood donors in São Paulo, Brazil. All candidate or potential blood donors were consecutively approached and recruited to participate in the study upon presentation at Fundação Pró-Sangue Hemocentro, the largest blood bank in Brazil. Participants were recruited between August 2012 and May 2013 after they were screened for donor eligibility. Questionnaires were administered through audio computer-assisted self-interview. Among 11,867 donors, 38 % previously tested for HIV apart from blood donation, of whom 47.7 % tested at public facilities and 2.7 % acknowledged getting tested for HIV as the primary reason for donating. Dissatisfaction with prior alternative testing experience was reported by 2.5 % of donors. Current test-seeking motivation was associated with dissatisfaction with prior alternative testing experience and testing at a public alternative facility. The most common reasons for dissatisfaction were too long of a wait to get tested and for results, counseling was too long, lack of privacy, and low confidence in the equipment and accuracy of the test. Lack of awareness about the availability of free and confidential public HIV testing services as well as dissatisfaction with past HIV testing and counseling experiences motivate some individuals to test at blood banks. Test-seeking behavior among blood donors may be best addressed by improving alternative testing programs, particularly with respect to time delays, privacy and perceptions about test accuracy. Educational campaigns on safe blood donation and HIV testing for diagnosis, risk counseling and referral to care are also needed for the general public and for health care providers.

  12. HIV Testing in Non-Injection Drug Users: Prevalence and Associated Factors.

    PubMed

    Alves Guimarães, Rafael; Lucchese, Roselma; Lara Fernandes, Inaina; Vera, Ivânia; Goulart Rodovalho, Aurélio; Alves Guimarães, Vanessa; Cristina Silva, Graciele; Lopes de Felipe, Rodrigo; Alexandre de Castro, Paulo; Martins Ferreira, Priscilla

    2017-05-24

    The objective of this study was to estimate the prevalence of and identify factors associated with lifetime testing for the human immunodeficiency virus (HIV) in non-injection drug users (NIDU). A cross-sectional study was conducted with 323 individuals in clinics for chemical dependency in the state of Goiás in the Central-West region of Brazil. Logistic regression analysis was used to identify factors associated with lifetime HIV testing. Testing for HIV was associated with age, female gender, crack use, history of sexually transmitted infections, acquaintance with people living with HIV/AIDS and/or who had died from AIDS, and history of having received some instruction on HIV/AIDS prevention methods. It was found that only 26.6% reported having access to the HIV rapid test. We concluded determinants for HIV testing must be taken into account when planning prevention and programming strategies. These include the widening of testing coverage among NIDU, educational health actions, establishment of links between sexually transmitted infection prevention services and addiction treatment services, and the use of rapid tests to help people who are in contact with the virus learn about their HIV status, enter treatment, and improve their quality of life.

  13. Costs of facility-based HIV testing in Malawi, Zambia and Zimbabwe

    PubMed Central

    Mwenge, Lawrence; Sande, Linda; Mangenah, Collin; Ahmed, Nurilign; Kanema, Sarah; d’Elbée, Marc; Sibanda, Euphemia; Kalua, Thokozani; Ncube, Gertrude; Johnson, Cheryl C.; Hatzold, Karin; Cowan, Frances M.; Corbett, Elizabeth L.; Ayles, Helen; Maheswaran, Hendramoorthy

    2017-01-01

    Background Providing HIV testing at health facilities remains the most common approach to ensuring access to HIV treatment and prevention services for the millions of undiagnosed HIV-infected individuals in sub-Saharan Africa. We sought to explore the costs of providing these services across three southern African countries with high HIV burden. Methods Primary costing studies were undertaken in 54 health facilities providing HIV testing services (HTS) in Malawi, Zambia and Zimbabwe. Routinely collected monitoring and evaluation data for the health facilities were extracted to estimate the costs per individual tested and costs per HIV-positive individual identified. Costs are presented in 2016 US dollars. Sensitivity analysis explored key drivers of costs. Results Health facilities were testing on average 2290 individuals annually, albeit with wide variations. The mean cost per individual tested was US$5.03.9 in Malawi, US$4.24 in Zambia and US$8.79 in Zimbabwe. The mean cost per HIV-positive individual identified was US$79.58, US$73.63 and US$178.92 in Malawi, Zambia and Zimbabwe respectively. Both cost estimates were sensitive to scale of testing, facility staffing levels and the costs of HIV test kits. Conclusions Health facility based HIV testing remains an essential service to meet HIV universal access goals. The low costs and potential for economies of scale suggests an opportunity for further scale-up. However low uptake in many settings suggests that demand creation or alternative testing models may be needed to achieve economies of scale and reach populations less willing to attend facility based services. PMID:29036171

  14. Misdiagnosis of HIV infection during a South African community-based survey: implications for rapid HIV testing

    PubMed Central

    Kufa, Tendesayi; Kharsany, Ayesha BM; Cawood, Cherie; Khanyile, David; Lewis, Lara; Grobler, Anneke; Chipeta, Zawadi; Bere, Alfred; Glenshaw, Mary; Puren, Adrian

    2017-01-01

    Abstract Introduction: We describe the overall accuracy and performance of a serial rapid HIV testing algorithm used in community-based HIV testing in the context of a population-based household survey conducted in two sub-districts of uMgungundlovu district, KwaZulu-Natal, South Africa, against reference fourth-generation HIV-1/2 antibody and p24 antigen combination immunoassays. We discuss implications of the findings on rapid HIV testing programmes. Methods: Cross-sectional design: Following enrolment into the survey, questionnaires were administered to eligible and consenting participants in order to obtain demographic and HIV-related data. Peripheral blood samples were collected for HIV-related testing. Participants were offered community-based HIV testing in the home by trained field workers using a serial algorithm with two rapid diagnostic tests (RDTs) in series. In the laboratory, reference HIV testing was conducted using two fourth-generation immunoassays with all positives in the confirmatory test considered true positives. Accuracy, sensitivity, specificity, positive predictive value, negative predictive value and false-positive and false-negative rates were determined. Results: Of 10,236 individuals enrolled in the survey, 3740 were tested in the home (median age 24 years (interquartile range 19–31 years), 42.1% males and HIV positivity on RDT algorithm 8.0%). From those tested, 3729 (99.7%) had a definitive RDT result as well as a laboratory immunoassay result. The overall accuracy of the RDT when compared to the fourth-generation immunoassays was 98.8% (95% confidence interval (CI) 98.5–99.2). The sensitivity, specificity, positive predictive value and negative predictive value were 91.1% (95% CI 87.5–93.7), 99.9% (95% CI 99.8–100), 99.3% (95% CI 97.4–99.8) and 99.1% (95% CI 98.8–99.4) respectively. The false-positive and false-negative rates were 0.06% (95% CI 0.01–0.24) and 8.9% (95% CI 6.3–12.53). Compared to true positives

  15. Correlates of HIV Testing Among Transgender Women in Ho Chi Minh, Vietnam.

    PubMed

    Bao, An; Colby, Donn J; Trang, Toan; Le, Bao Quoc; Dinh, Thien Duc; Nguyen, Quan Hoang; Hoang, Huyen Thi; Friedman, M Reuel; Stall, Ron

    2016-12-01

    HIV prevalence among transgender women (TW) in Ho Chi Minh City is estimated at 18 %. However, no evidence-based programs or surveillance data exist in Vietnam specific to HIV testing uptake. We examined prevalence and correlates of past-year HIV testing among TW (n = 204) recruited in 2015 via snowball sampling. 59.3 % reported HIV testing in the previous year. In adjusted models, factors positively associated with HIV testing included consistent condom use during sex work with male clients; STI testing in past year; sex with casual partners in the past month; and experiences of police harassment. Factors negatively associated with recent HIV testing included daily/weekly alcohol use and post-traumatic stress symptoms. This study found significant associations between greater safety in sexual behaviors and higher rates of HIV testing. Targeted and specific services are needed for TW in Vietnam in order to address sexual risk behaviors and provide appropriate access to regular HIV testing.

  16. Estimation of the Percentage of Newly Diagnosed HIV-Positive Persons Linked to HIV Medical Care in CDC-Funded HIV Testing Programs.

    PubMed

    Wang, Guoshen; Pan, Yi; Seth, Puja; Song, Ruiguang; Belcher, Lisa

    2017-01-01

    Missing data create challenges for determining progress made in linking HIV-positive persons to HIV medical care. Statistical methods are not used to address missing program data on linkage. In 2014, 61 health department jurisdictions were funded by Centers for Disease Control and Prevention (CDC) and submitted data on HIV testing, newly diagnosed HIV-positive persons, and linkage to HIV medical care. Missing or unusable data existed in our data set. A new approach using multiple imputation to address missing linkage data was proposed, and results were compared to the current approach that uses data with complete information. There were 12,472 newly diagnosed HIV-positive persons from CDC-funded HIV testing events in 2014. Using multiple imputation, 94.1% (95% confidence interval (CI): [93.7%, 94.6%]) of newly diagnosed persons were referred to HIV medical care, 88.6% (95% CI: [88.0%, 89.1%]) were linked to care within any time frame, and 83.6% (95% CI: [83.0%, 84.3%]) were linked to care within 90 days. Multiple imputation is recommended for addressing missing linkage data in future analyses when the missing percentage is high. The use of multiple imputation for missing values can result in a better understanding of how programs are performing on key HIV testing and HIV service delivery indicators.

  17. HIV testing in Europe: Evaluating the impact, added value, relevance and usability of the European Centre for Disease Prevention and Control (ECDC)’s 2010 HIV testing guidance

    PubMed Central

    Sullivan, Ann K; Sperle, Ida; Raben, Dorthe; Amato-Gauci, Andrew J; Lundgren, Jens Dilling; Yazdanpanah, Yazdan; Jakobsen, Stine Finne; Tavoschi, Lara

    2017-01-01

    Background: An evaluation of the 2010 ECDC guidance on HIV testing, conducted in October 2015–January 2016, assessed its impact, added value, relevance and usability and the need for updated guidance. Methods: Data sources were two surveys: one for the primary target audience (health policymakers and decision makers, national programme managers and ECDC official contact points in the European Union/European Economic Area (EU/EEA) countries and one for a broader target audience (clinicians, civil society organisations and international public health agencies); two moderated focus group discussions  (17 participants each); webpage access data; a literature citation review; and an expert consultation (18 participants) to discuss the evaluation findings. Results: Twenty-three of 28 primary target audience and 31 of 51 broader target audience respondents indicated the guidance was the most relevant when compared with other international guidance. Primary target audience respondents in 11 of 23 countries reported that they had used the guidance in development, monitoring and/or evaluation of their national HIV testing policy, guidelines, programme and/or strategy, and 29 of 51 of the broader target audience respondents reported having used the guidance in their work. Both the primary and broader target audience considered it important or very important to have an EU/EEA-level HIV testing guidance (23/28 and 46/51, respectively). Conclusion: The guidance has been widely used to develop policies, guidelines, programmes and strategies in the EU/EEA and should be regularly updated due to continuous developments in the field in order to continue to serve as an important reference guidance in the region. PMID:29208158

  18. Behavioural risk factors for HIV/AIDS in a low-HIV prevalence Muslim nation: Bangladesh

    PubMed Central

    Gibney, L; Choudhury, P; Khawaja, Z; Sarker, M; Vermund, SH

    2008-01-01

    Summary A review of published and unpublished data indicates the prevalence of high-risk behaviours for HIV transmission in segments of the Bangladeshi population. These include casual unprotected sex, heterosexual as well as between males, prior to and after marriage. Intravenous drug use (IVDU) exists though illicit drugs are more commonly inhaled. There is a fear, however, that inhalers may turn to injecting drugs, as is common in neighbouring countries. The lack of public awareness of HIV/AIDS, and misconceptions about the disease, may contribute to continued high-risk behaviours by segments of the population and, thus, to the spread of HIV. Bangladesh’s proximity to India and Myanmar (countries with high HIV endemicity and a rapidly growing number of cases) increases fears of an epidemic in Bangladesh. This proximity will only be a risk factor, however, if high-risk contacts occur between nationals of these countries. PMID:10340200

  19. Side Effects of HIV Medicines: HIV and Hepatotoxicity

    MedlinePlus

    ... provider tells you to. How is hepatotoxicity detected? Liver function tests (LFTs) are a group of blood tests ... Laboratory Testing From the Department of Veterans Affairs: Primary Care of Veterans with HIV: Liver Disease and Cirrhosis From the National Institutes of ...

  20. Feasibility and acceptability of HIV self-testing among pre-exposure prophylaxis users in Kenya.

    PubMed

    Ngure, Kenneth; Heffron, Renee; Mugo, Nelly; Thomson, Kerry A; Irungu, Elizabeth; Njuguna, Njambi; Mwaniki, Lawrence; Celum, Connie; Baeten, Jared M

    2017-02-10

    HIV testing is key to the delivery of pre-exposure prophylaxis (PrEP): testing HIV-uninfected at-risk persons is the first step for PrEP initiation and ongoing HIV testing is an essential part of PrEP delivery. Thus, novel and cost-effective HIV-testing approaches to streamline delivery of PrEP are urgently needed. Within a demonstration project of PrEP for HIV prevention among high-risk HIV serodiscordant couples in Kenya (the Partners Demonstration Project), we conducted a pilot evaluation of HIV self-testing. Clinic visits were scheduled quarterly and included in-clinic HIV testing using fingerstick rapid HIV tests and refills of PrEP prescriptions. HIV oral fluid self-test kits were provided for participants to use in the two-month interval between scheduled quarterly clinic visits. Acceptability of HIV self-testing was assessed using both quantitative and qualitative methods. We found that 222 of 226 (98%) HIV-uninfected persons who were offered accepted self-testing. Nearly all (96.8%) reported that using the self-testing kit was easy. More than half (54.5%) reportedly did not share the HIV results from self-testing with anyone and almost all (98.7%) the participants did not share the HIV self-testing kits with anyone. Many participants reported that HIV self-testing was empowering and reduced anxiety associated with waiting between clinic HIV tests. HIV self-testing was highly acceptable and may therefore be a feasible strategy to efficiently permit routine HIV testing between PrEP refills.

  1. Comparison of HIV Testing Uptake in an Urban Academic Emergency Department Using Different Testing Assays and Support Systems.

    PubMed

    Nyaku, Amesika N; Williams, Lisa M; Galvin, Shannon R

    2016-04-01

    Despite 2006 recommendations by the Centers for Disease Control and Prevention for opt-out HIV testing in all healthcare settings, Emergency Department (ED) testing has been limited. We conducted an observational cohort study to assess the impact of two workflow interventions on the proportion of HIV tests ordered in an urban academic ED. First, a 4(th)-generation HIV antigen/antibody combination test replaced the existing assay, and ED staff continued to notify patients of their reactive tests. Six months later, the HIV Rapid Diagnosis Team, composed of an Infectious Diseases (ID) physician and the HIV Advanced Practice Nurse, immediately assisted with disclosure of positive results to the patients and facilitated linkage to outpatient care. The new assay did not change the proportion of HIV tests ordered (0.14-0.11%, χ2, p = 0.2). However, ID support was associated with a statistically significant increase in the proportion of HIV tests ordered (0.14-0.43%, χ2, p < 0.00010) and a nonstatistically significant increase in the proportion of new HIV diagnoses (1.6-6.8%, Fisher exact test = 0.113). Male gender and lack of insurance were associated with a reactive HIV test. Reduction of barriers to linkage to outpatient HIV care through a collaborative relationship between the ED and ID team increased HIV testing and diagnosis. The role of this model as a component of a universal HIV screening program will need to be further assessed.

  2. The diagnostic performance evaluation of the SD BIOLINE HIV/syphilis Duo rapid test in southern Ethiopia: a cross-sectional study.

    PubMed

    Shimelis, Techalew; Tadesse, Endale

    2015-04-23

    To determine the diagnostic performance of the SD BIOLINE HIV/syphilis Duo rapid test. A hospital-based cross-sectional study. This evaluation was conducted at one of the largest hospitals in southern Ethiopia. Serum samples obtained from clients attending the antiretroviral therapy and voluntary counselling and testing centres were used. Sera were originally collected for the purpose of investigating syphilis epidemiology. The performance of the test to detect HIV was evaluated using 400 sera (200 HIV positives and 200 HIV negatives). Also, its performance to detect syphilis was evaluated using 85 syphilis positive and 100 syphilis negative serum samples. Individuals <15 years of age or syphilis treated or those with ≤50 cells/µL CD4 cell count were originally excluded. HIV screening was carried out according to the national rapid diagnostic testing (RDT) algorithm: Shenghai Kehua Bioengineering (KHB) test kit as a screening test, followed by the HIV1/2 STAT-PAK assay if positive. Where the result of the STAT-PAK is discordant with KHB, Unigold HIV is used as a tiebreaker to determine the result. We also used ELISA to resolve discordant HIV results. Syphilis serostatus was determined using the Treponema pallidum haemagglutination assay (TPHA). The respective sensitivity, specificity, positive predictive value and negative predictive value of the SD BIOLINE HIV/syphilis Duo test were 100, 99.5, 99.5 and 100% for HIV and 97.6, 96, 95.4 and 98% for syphilis testing, respectively. In reference to TPHA, the test kit reported 4 false positives and 2 false negative results for syphilis. The κ values were 0.99 for HIV testing and 0.94 for syphilis testing. The excellent performance of the SD BIOLINE HIV/syphilis Duo test to detect HIV as well as syphilis facilitates the integration of syphilis testing and treatment to the already established HIV prevention programme, ultimately contributing to the dual HIV and syphilis elimination goal. Published by the BMJ

  3. Doing battle with "the monster:" how high-risk heterosexuals experience and successfully manage HIV stigma as a barrier to HIV testing.

    PubMed

    Gwadz, Marya; Leonard, Noelle R; Honig, Sylvie; Freeman, Robert; Kutnick, Alexandra; Ritchie, Amanda S

    2018-04-20

    Annual HIV testing is recommended for populations at-risk for HIV in the United States, including heterosexuals geographically connected to urban high-risk areas (HRA) with elevated rates of HIV prevalence and poverty, who are primarily African American/Black or Hispanic. Yet this subpopulation of "individuals residing in HRA" (IR-HRA) evidence low rates of regular HIV testing. HIV stigma is a recognized primary barrier to testing, in part due to its interaction with other stigmatized social identities. Guided by social-cognitive and intersectionality theories, this qualitative descriptive study explored stigma as a barrier to HIV testing and identified ways IR-HRA manage stigma. In 2012-2014, we conducted in-depth qualitative interviews with 31 adult IR-HRA (74% male, 84% African American/Black) with unknown or negative HIV status, purposively sampled from a larger study for maximum variation on HIV testing experiences. Interviews were audio-recorded and professionally transcribed verbatim. Data were analyzed using a systematic content analysis approach that was both theory-driven and inductive. Stigma was a primary barrier to HIV testing among IR-HRA. In the context of an under-resourced community, HIV stigma was experienced as emerging from, and being perpetuated by, health care organizations and educational institutions, as well as community members. Participants noted it was "better not to know" one's HIV status, to avoid experiencing HIV-related stigma, which could interact with other stigmatized social identities and threaten vital social relationships, life chances, and resources. Yet most had tested for HIV previously. Factors facilitating testing included health education to boost knowledge of effective treatments for HIV; understanding HIV does not necessitate ending social relationships; and tapping into altruism. In the context of economic and social inequality, HIV stigma operates on multiple, intersecting layers. IR-HRA struggle with an aversion to

  4. Implementation and Operational Research: Strengthening HIV Test Access and Treatment Uptake Study (Project STATUS): A Randomized Trial of HIV Testing and Counseling Interventions.

    PubMed

    McNaghten, A D; Schilsky Mneimneh, Allison; Farirai, Thato; Wamai, Nafuna; Ntiro, Marylad; Sabatier, Jennifer; Makhunga-Ramfolo, Nondumiso; Mwanasalli, Salli; Awor, Anna; Moore, Jan

    2015-12-01

    To determine which of 3 HIV testing and counseling (HTC) models in outpatient departments (OPDs) increases HIV testing and entry of newly identified HIV-infected patients into care. Randomized trial of HTC interventions. Thirty-six OPDs in South Africa, Tanzania, and Uganda were randomly assigned to 3 different HTC models: (A) health care providers referred eligible patients (aged 18-49, not tested in the past year, not known HIV positive) to on-site voluntary counseling and testing for HTC offered and provided by voluntary counseling and testing counselors after clinical consultation; (B) health care providers offered and provided HTC to eligible patients during clinical consultation; and (C) nurse or lay counselors offered and provided HTC to eligible patients before clinical consultation. Data were collected from October 2011 to September 2012. We describe testing eligibility and acceptance, HIV prevalence, and referral and entry into care. Chi-square analyses were conducted to examine differences by model. Of 79,910 patients, 45% were age eligible and 16,099 (45%) age eligibles were tested. Ten percent tested HIV positive. Significant differences were found in percent tested by model. The proportion of age eligible patients tested by Project STATUS was highest for model C (54.1%, 95% confidence interval [CI]: 42.4 to 65.9), followed by model A (41.7%, 95% CI: 30.7 to 52.8), and then model B (33.9%, 95% CI: 25.7 to 42.1). Of the 1596 newly identified HIV positive patients, 94% were referred to care (96.1% in model A, 94.7% in model B, and 94.9% in model C), and 58% entered on-site care (74.4% in model A, 54.8% in model B, and 55.6% in model C) with no significant differences in referrals or care entry by model. Model C resulted in the highest proportion of all age-eligible patients receiving a test. Although 94% of STATUS patients with a positive test result were referred to care, only 58% entered care. We found no differences in patients entering care by HTC

  5. Evaluating community pharmacists' HIV testing knowledge: A cross-sectional survey.

    PubMed

    Pineda, Larry J; Mercier, Renee-Claude; Dilworth, Thomas; Iandiorio, Michelle; Rankin, Shannon; Jakeman, Bernadette

    2015-01-01

    To assess community pharmacists' knowledge of human immunodeficiency virus (HIV), antiretroviral therapy, and new in-home oral fluid HIV test. A cross-sectional questionnaire administered to pharmacists, student pharmacists, and technicians before an education program at the New Mexico Pharmacists Association 2013 Mid-Winter Meeting in Albuquerque, NM. The main outcome measure was community pharmacists' correct response rate of 75% or more. Overall survey response rate of attendees was 89% (173/194 attendees). Among them 87 participants were community pharmacists; 87% of community pharmacists responded correctly when asked how HIV antiretroviral medications work and 84.3% correctly identified known sources of HIV infection. The 75% predefined adequate knowledge threshold was not met on any HIV screening or in-home HIV test knowledge items. Only 65.1% of community pharmacists correctly identified the minimum number of antiretroviral drugs that should be included in an ideal HIV treatment regimen. The only variable that positively influenced pharmacists' knowledge was age. An inverse relationship between pharmacist age and HIV knowledge was observed among study participants. Community pharmacists from urban and rural areas in New Mexico possessed adequate basic HIV knowledge, but did not demonstrate adequate HIV screening or in-home HIV test knowledge. Future educational interventions aimed at improving pharmacist knowledge in this area are warranted.

  6. The impact of parental consent on the HIV testing of minors.

    PubMed

    Meehan, T M; Hansen, H; Klein, W C

    1997-08-01

    This investigation assessed change in use of human immunodeficiency virus (HIV) testing by minors after removal of the parental consent requirement in Connecticut. HIV counseling and testing records for 13- to 17-year-olds who accessed publicly funded testing sites were analyzed. The number of visits increased by 44% from the 12-month period before the statutory change (n = 656) to the 12-month period thereafter (n = 965). The number of HIV tests increased twofold. Visits and tests of high-risk minors tripled. Minors should have the right to consent to HIV testing.

  7. Voluntary HIV counselling and testing among men in rural western Uganda: Implications for HIV prevention

    PubMed Central

    Bwambale, Francis M; Ssali, Sarah N; Byaruhanga, Simon; Kalyango, Joan N; Karamagi, Charles AS

    2008-01-01

    Background Voluntary HIV counselling and testing (VCT) is one of the key strategies in the prevention and control of HIV/AIDS in Uganda. However, the utilization of VCT services particularly among men is low in Kasese district. We therefore conducted a study to determine the prevalence and factors associated with VCT use among men in Bukonzo West health sub-district, Kasese district. Methods A population-based cross-sectional study employing both quantitative and qualitative techniques of data collection was conducted between January and April 2005. Using cluster sampling, 780 men aged 18 years and above, residing in Bukonzo West health sub-district, were sampled from 38 randomly selected clusters. Data was collected on VCT use and independent variables. Focus group discussions (4) and key informant interviews (10) were also conducted. Binary logistic regression was performed to determine the predictors of VCT use among men. Results Overall VCT use among men was 23.3% (95% CI 17.2–29.4). Forty six percent (95% CI 40.8–51.2) had pre-test counselling and 25.9% (95%CI 19.9–31.9) had HIV testing. Of those who tested, 96% returned for post-test counselling and received HIV results. VCT use was higher among men aged 35 years and below (OR = 2.69, 95%CI 1.77–4.07), the non-subsistence farmers (OR = 2.37, 95%CI 2.37), the couple testing (OR = 2.37, 95%CI 1.02–8.83) and men with intention to disclose HIV test results to sexual partners (OR = 1.64, 95%CI 1.04–2.60). The major barriers to VCT use among men were poor utilization of VCT services due to poor access, stigma and confidentiality of services. Conclusion VCT use among men in Bukonzo West, Kasese district was low. In order to increase VCT use among men, the VCT programme needs to address HIV stigma and improve access and confidentiality of VCT services. Among the more promising interventions are the use of routine counselling and testing for HIV of patients seeking health care in health units, home based

  8. Increased adolescent HIV testing with a hybrid mobile strategy in Uganda and Kenya.

    PubMed

    Kadede, Kevin; Ruel, Theodore; Kabami, Jane; Ssemmondo, Emmanuel; Sang, Norton; Kwarisiima, Dalsone; Bukusi, Elizabeth; Cohen, Craig R; Liegler, Teri; Clark, Tamara D; Charlebois, Edwin D; Petersen, Maya L; Kamya, Moses R; Havlir, Diane V; Chamie, Gabriel

    2016-09-10

    We sought to increase adolescent HIV testing across rural communities in east Africa and identify predictors of undiagnosed HIV. Hybrid mobile testing. We enumerated 116 326 adolescents (10-24 years) in 32 communities of Uganda and Kenya ( NCT01864603): 98 694 (85%) reported stable (≥6 months of prior year) residence. In each community we performed hybrid testing: 2-week multidisease community health campaign that included HIV testing, followed by home-based testing of community health campaign nonparticipants. We measured adolescent HIV testing coverage and prevalence, and determined predictors of newly diagnosed HIV among HIV-infected adolescents using multivariable logistic regression. A total of 86 421 (88%) stable adolescents tested for HIV; coverage was 86, 90, and 88% in early (10-14), mid (15-17), and late (18-24) adolescents, respectively. Self-reported prior testing was 9, 26, and 55% in early, mid, and late adolescents tested, respectively. HIV prevalence among adolescents tested was 1.6 and 0.6% in Ugandan women and men, and 7.1 and 1.5% in Kenyan women and men, respectively. Prevalence increased in mid-adolescence for women and late adolescence for men. Among HIV-infected adolescents, 58% reported newly diagnosed HIV. In multivariate analysis of HIV-infected adolescents, predictors of newly diagnosed HIV included male sex [odds ratio (OR) = 1.97 (95% confidence interval (CI): 1.42-2.73)], Ugandan residence [OR = 2.63 (95% CI: 2.08-3.31)], and single status [OR = 1.62 (95% CI: 1.23-2.14) vs. married)]. The SEARCH hybrid strategy tested 88% of stable adolescents for HIV, a substantial increase over the 28% reporting prior testing. The majority (57%) of HIV-infected adolescents were new diagnoses. Mobile HIV testing for adults should be leveraged to reach adolescents for HIV treatment and prevention.

  9. Implementing HIV Testing in Substance Use Treatment Programs: A Systematic Review.

    PubMed

    Simeone, Claire A; Seal, Stella M; Savage, Christine

    People who use drugs are at increased risk for HIV acquisition, poor engagement in health care, and late screening for HIV with advanced HIV at diagnosis and increased HIV-related morbidity, mortality, and health care costs. This systematic review evaluates current evidence about the effectiveness and feasibility of implementing HIV testing in U.S. substance use treatment programs. The literature search identified 535 articles. Full text review was limited to articles that explicitly addressed strategies to implement HIV testing in substance use programs: 17 met criteria and were included in the review; nine used quantitative, qualitative, or mixed-method designs to describe or quantify HIV testing rates, acceptance by clients and staff, and cost-effectiveness; eight organization surveys described barriers and facilitators to testing implementation. The evidence supported the effectiveness and feasibility of rapid, routine, and streamlined HIV testing in substance use treatment programs. Primary challenges included organizational support and sustainable funding. Copyright © 2015 Association of Nurses in AIDS Care. Published by Elsevier Inc. All rights reserved.

  10. HIV/AIDS among youth in urban informal (slum) settlements in Kenya: what are the correlates of and motivations for HIV testing?

    PubMed

    Kabiru, Caroline W; Beguy, Donatien; Crichton, Joanna; Zulu, Eliya M

    2011-09-03

    Although HIV counseling and testing (HCT) is widely considered an integral component of HIV prevention and treatment strategies, few studies have examined HCT behavior among youth in sub-Saharan Africa-a group at substantial risk for HIV infection. In this paper we examine: the correlates of HIV testing, including whether associations differ based on the context under which a person gets tested; and the motivations for getting (or not getting) an HIV test. Drawing on data collected in 2007 from 4028 (51% male) youth (12-22 years) living in Korogocho and Viwandani slum settlements in Nairobi (Kenya), we explored the correlates of and motivations for HIV testing using the Health Belief Model (HBM) as a theoretical framework. Multinomial and binary logistic regression analyses were employed to examine correlates of HIV testing. Bivariate analyses were employed to assess reasons for or against testing. Nineteen percent of males and 35% of females had been tested. Among tested youth, 74% of males and 43% of females had requested for their most recent HIV test while 7% of males and 32% of females reported that they were required to take their most recent HIV test (i.e., the test was mandatory). About 60% of females who had ever had sex received an HIV test because they were pregnant. We found modest support for the HBM in explaining variation in testing behavior. In particular, we found that perceived risk for HIV infection may drive HIV testing among youth. For example, about half of youth who had ever had sex but had never been tested reported that they had not been tested because they were not at risk. Targeted interventions to help young people correctly assess their level of risk and to increase awareness of the potential value of HIV testing may help enhance uptake of testing services. Given the relative success of Prevention of Mother-to-Child Transmission (PMTCT) services in increasing HIV testing rates among females, routine provider-initiated testing and

  11. HIV/AIDS among youth in urban informal (slum) settlements in Kenya: What are the correlates of and motivations for HIV testing?

    PubMed Central

    2011-01-01

    Background Although HIV counseling and testing (HCT) is widely considered an integral component of HIV prevention and treatment strategies, few studies have examined HCT behavior among youth in sub-Saharan Africa-a group at substantial risk for HIV infection. In this paper we examine: the correlates of HIV testing, including whether associations differ based on the context under which a person gets tested; and the motivations for getting (or not getting) an HIV test. Methods Drawing on data collected in 2007 from 4028 (51% male) youth (12-22 years) living in Korogocho and Viwandani slum settlements in Nairobi (Kenya), we explored the correlates of and motivations for HIV testing using the Health Belief Model (HBM) as a theoretical framework. Multinomial and binary logistic regression analyses were employed to examine correlates of HIV testing. Bivariate analyses were employed to assess reasons for or against testing. Results Nineteen percent of males and 35% of females had been tested. Among tested youth, 74% of males and 43% of females had requested for their most recent HIV test while 7% of males and 32% of females reported that they were required to take their most recent HIV test (i.e., the test was mandatory). About 60% of females who had ever had sex received an HIV test because they were pregnant. We found modest support for the HBM in explaining variation in testing behavior. In particular, we found that perceived risk for HIV infection may drive HIV testing among youth. For example, about half of youth who had ever had sex but had never been tested reported that they had not been tested because they were not at risk. Conclusions Targeted interventions to help young people correctly assess their level of risk and to increase awareness of the potential value of HIV testing may help enhance uptake of testing services. Given the relative success of Prevention of Mother-to-Child Transmission (PMTCT) services in increasing HIV testing rates among females

  12. Audit of HIV testing frequency and behavioural interventions for men who have sex with men: policy and practice in sexual health clinics in England.

    PubMed

    Desai, Monica; Desai, Sarika; Sullivan, Ann Kathleen; Mohabeer, Malika; Mercey, Danielle; Kingston, Margaret A; Thng, Caroline; McCormack, Sheena; Gill, O Noel; Nardone, Anthony

    2013-08-01

    National guidance recommends targeted behavioural interventions and frequent HIV testing for men who have sex with men (MSM). We reviewed current policy and practice for HIV testing and behavioural interventions (BI) in England to determine adherence to guidance. 25 sexual health clinics were surveyed using a semistructured audit asking about risk ascertainment for MSM, HIV testing and behavioural intervention policies. Practice was assessed by reviewing the notes of the first 40 HIV-negative MSM aged over 16 who attended from 1 June 2010, in a subset of 15 clinics. 24 clinics completed the survey: 18 (75%) defined risk for MSM and 17 used unprotected anal intercourse (UAI) as an indication of high risk. 21 (88%) offered one or more structured BI. Of 598 notes reviewed, 199 (33%) MSM reported any UAI. BI, including safer sex advice, was offered to and accepted by 251/598 (42%) men. A low proportion of all MSM (52/251: 21%) accepted a structured one-to-one BI as recommended by national guidance and uptake was still low among higher risk MSM (29/107: 27%). 92% (552/598) of men had one or more HIV test over a 1-year period. In 2010, the number of HIV tests performed met the national minimum standard but structured behavioural interventions were being offered to and accepted by only a small proportion of MSM, including those at a higher risk of infection. Reasons for not offering behavioural interventions to higher risk MSM, whether due to patient choice, a lack of staff training or resource shortage, need to be investigated and addressed.

  13. Patterns of drug use and HIV infection among adults in a nationally representative sample

    PubMed Central

    Shiau, Stephanie; Arpadi, Stephen M.; Yin, Michael T.; Martins, Silvia S.

    2017-01-01

    Background Little is known about drug use patterns among people living with HIV in comparison to an uninfected group in the general population. The aim of this study was to investigate the association between legal and illegal drug use and HIV infection in a nationally representative sample of adults in the United States. Methods Public use data files (2005–2014) from the National Survey on Drug Use and Health (NSDUH) were used. Respondents were asked whether a medical professional had ever told them that they had HIV/AIDS. Ever (lifetime), past-year, and past month use of cigarettes, alcohol, marijuana, cocaine, heroin, hallucinogens, inhalants, and nonmedical use of psychotherapeutics was assessed. Logistic regression was used to estimate adjusted odds ratios (aOR) of the relationship between drug use and HIV infection, adjusting for demographics. Results Of 377,787 respondents age 18 and older, 548 (0.19%) were categorized as HIV-infected. Ever use of cigarettes, tobacco, marijuana, cocaine, heroin, hallucinogens, inhalants, and psychotherapeutics was higher in HIV-infected individuals compared to HIV-uninfected individuals after adjustment for sex, age, race/ethnicity, education, total family income, and marital status. Past year and past month use was also higher for HIV-infected individuals for all substances aside from alcohol. Conclusions In a nationally representative sample, there are higher levels of drug use and DSM-IV dependence among the HIV-infected population compared to the HIV-uninfected population. This is of concern because drug use and dependence can impede engagement in HIV care and adherence to antiretroviral therapy. PMID:28088742

  14. The development of a national HIV Plan in Belgium: Achieving consensus despite institutional complexity.

    PubMed

    Schweikardt, Christoph; Coppieters, Yves

    2015-10-01

    The development of a national HIV Plan poses serious challenges to countries with a complex distribution of legal powers such as Belgium. This article explores how the Belgian national HIV Plan 2014-2019 was developed. Applying the policy streams model of John Kingdon, the analysis of the HIV Plan development process was based on published government statements, parliamentary documents, and websites of stakeholders. The Federal Ministry of Health initiative to achieve the HIV Plan was characterized by a coordinating role with a participatory approach towards the other Belgian governments and stakeholders. The 2013 protocol agreement of the Belgian governments committed them to principles, actions, and cooperation, but not to budgets, priorities, or target figures. The Federal government followed a successful strategy to create momentum and commitment to a common national vision on HIV/AIDS. The window of opportunity was not sufficient to create an implementation plan prior to the 2014 elections, and major challenges were left to the subsequent governments, including financing. The country of Belgium represents an example of a consensus strategy to achieve a national HIV Plan with its achievements and limits within institutional complexity and limited Federal legal powers. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  15. Attitudes, perceptions and behaviours towards HIV testing among African-American and East African immigrant women in Washington, DC: implications for targeted HIV testing promotion and communication strategies.

    PubMed

    De Jesus, Maria; Carrete, Claudia; Maine, Cathleen; Nalls, Patricia

    2015-12-01

    The objective of the study was to examine and compare the HIV testing attitudes, perceptions and behaviours between African-American and East African immigrant women in the Washington, DC metropolitan area. Adopting an inductive, qualitative methodological approach, we conducted a total of 40 in-depth, semistructured interviews between October 2012 and March 2013. Qualitative thematic analysis was used to analyse the data. Overall, African-American women held more favourable views towards HIV testing than East African immigrant women. Very few East African immigrant women sought HIV testing intentionally. The majority of East African participants were tested inadvertently, while others tested for immigration-related or employment-related purposes. There were many barriers that impede women from seeking an HIV test including negative assumptions (eg, "Getting an HIV test implies that I am HIV positive"), negative emotions (eg, "Fear of being diagnosed with HIV and what this will mean for me") and potential negative reactions from partner or others (eg, "Getting an HIV test can signal distrust, disrespect, or infidelity"). There were nuances in how each group articulated some of these barriers and East African women expressed unique concerns that originated from experiences in their home countries. The study shed light into the complexity of factors that constrain women from presenting themselves voluntarily for an HIV test and highlighted the nuances between African-American and East African perceptions. Implications of findings for effective targeted HIV screening promotion and communication strategies among these groups of women are discussed. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  16. Routine HIV screening in North Carolina in the era of the Affordable Care Act: update on laws, reimbursement, and tests.

    PubMed

    White, Becky L; Carter, Yvonne L; Records, Katherine; Martin, Ian B K

    2013-11-01

    Eighteen percent of the 1.2 million human immunodeficiency virus (HIV)-infected individuals in the United States are undiagnosed, with North Carolina accounting for the eighth largest number of new HIV diagnoses in 2011. In an effort to identify more HIV-infected individuals by reducing physician barriers to HIV testing, the Centers for Disease Control and Prevention have expanded their HIV screening recommendations to adolescents and adults without HIV risk factors or behaviors, eliminated federal requirements for pretest counseling, and modified the informed consent process. In 2010, the Office of National AIDS (acquired immunodeficiency syndrome) Policy released the first-ever national HIV/AIDS strategy, with the goal of reducing new infections, increasing access to care, improving HIV outcomes, and reducing HIV racial/ethnic disparities. In 2013, the US Preventive Services Task Force released A-level recommendations recommending nonrisk-based HIV screening for adults and adolescents that are consistent with the recommendations of the Centers for Disease Control and Prevention. In concert with these federal recommendations, the majority of states have modified their consent and counseling requirements. The implementation of the Patient Protection and Affordable Care Act will add requirements and incentives for federal (Medicare), state (Medicaid), and private (insurance) payers to reimburse physicians and patients for nonrisk-based HIV screening.

  17. The role of social support on HIV testing and treatment adherence: A qualitative study of HIV-infected refugees in southwestern Uganda.

    PubMed

    Rouhani, Shada A; O'Laughlin, Kelli N; Faustin, Zikama M; Tsai, Alexander C; Kasozi, Julius; Ware, Norma C

    2017-08-01

    Little is known about the factors that encourage or discourage refugees to test for HIV, or to access and adhere to HIV care. In non-refugee populations, social support has been shown to influence HIV testing and utilisation of services. The present study enrolled HIV-infected refugees on anti-retroviral therapy (ART) in Uganda, who participated in qualitative interviews on HIV testing, treatment, and adherence. Interviews were analysed for themes about four types of social support: emotional, informational, instrumental, and appraisal support. A total of 61 interviews were analysed. Four roles for these types of social support were identified: (1) informational support encouraged refugees to test for HIV; (2) emotional support helped refugees cope with a diagnosis of HIV; (3) instrumental support facilitated adherence to ART and (4) after diagnosis, HIV-infected refugees provided informational and emotional support to encourage other refugees to test for HIV. These results suggest that social support influences HIV testing and treatment among refugees. Future interventions should capitalise on social support within a refugee settlement to facilitate testing and treatment.

  18. Factors Associated with HIV Testing Among Participants from Substance Use Disorder Treatment Programs in the US: A Machine Learning Approach.

    PubMed

    Pan, Yue; Liu, Hongmei; Metsch, Lisa R; Feaster, Daniel J

    2017-02-01

    HIV testing is the foundation for consolidated HIV treatment and prevention. In this study, we aim to discover the most relevant variables for predicting HIV testing uptake among substance users in substance use disorder treatment programs by applying random forest (RF), a robust multivariate statistical learning method. We also provide a descriptive introduction to this method for those who are unfamiliar with it. We used data from the National Institute on Drug Abuse Clinical Trials Network HIV testing and counseling study (CTN-0032). A total of 1281 HIV-negative or status unknown participants from 12 US community-based substance use disorder treatment programs were included and were randomized into three HIV testing and counseling treatment groups. The a priori primary outcome was self-reported receipt of HIV test results. Classification accuracy of RF was compared to logistic regression, a standard statistical approach for binary outcomes. Variable importance measures for the RF model were used to select the most relevant variables. RF based models produced much higher classification accuracy than those based on logistic regression. Treatment group is the most important predictor among all covariates, with a variable importance index of 12.9%. RF variable importance revealed that several types of condomless sex behaviors, condom use self-efficacy and attitudes towards condom use, and level of depression are the most important predictors of receipt of HIV testing results. There is a non-linear negative relationship between count of condomless sex acts and the receipt of HIV testing. In conclusion, RF seems promising in discovering important factors related to HIV testing uptake among large numbers of predictors and should be encouraged in future HIV prevention and treatment research and intervention program evaluations.

  19. Accounting for False Positive HIV Tests: Is Visceral Leishmaniasis Responsible?

    PubMed

    Shanks, Leslie; Ritmeijer, Koert; Piriou, Erwan; Siddiqui, M Ruby; Kliescikova, Jarmila; Pearce, Neil; Ariti, Cono; Muluneh, Libsework; Masiga, Johnson; Abebe, Almaz

    2015-01-01

    Co-infection with HIV and visceral leishmaniasis is an important consideration in treatment of either disease in endemic areas. Diagnosis of HIV in resource-limited settings relies on rapid diagnostic tests used together in an algorithm. A limitation of the HIV diagnostic algorithm is that it is vulnerable to falsely positive reactions due to cross reactivity. It has been postulated that visceral leishmaniasis (VL) infection can increase this risk of false positive HIV results. This cross sectional study compared the risk of false positive HIV results in VL patients with non-VL individuals. Participants were recruited from 2 sites in Ethiopia. The Ethiopian algorithm of a tiebreaker using 3 rapid diagnostic tests (RDTs) was used to test for HIV. The gold standard test was the Western Blot, with indeterminate results resolved by PCR testing. Every RDT screen positive individual was included for testing with the gold standard along with 10% of all negatives. The final analysis included 89 VL and 405 non-VL patients. HIV prevalence was found to be 12.8% (47/ 367) in the VL group compared to 7.9% (200/2526) in the non-VL group. The RDT algorithm in the VL group yielded 47 positives, 4 false positives, and 38 negatives. The same algorithm for those without VL had 200 positives, 14 false positives, and 191 negatives. Specificity and positive predictive value for the group with VL was less than the non-VL group; however, the difference was not found to be significant (p = 0.52 and p = 0.76, respectively). The test algorithm yielded a high number of HIV false positive results. However, we were unable to demonstrate a significant difference between groups with and without VL disease. This suggests that the presence of endemic visceral leishmaniasis alone cannot account for the high number of false positive HIV results in our study.

  20. Crowdsourcing HIV Test Promotion Videos: A Noninferiority Randomized Controlled Trial in China.

    PubMed

    Tang, Weiming; Han, Larry; Best, John; Zhang, Ye; Mollan, Katie; Kim, Julie; Liu, Fengying; Hudgens, Michael; Bayus, Barry; Terris-Prestholt, Fern; Galler, Sam; Yang, Ligang; Peeling, Rosanna; Volberding, Paul; Ma, Baoli; Xu, Huifang; Yang, Bin; Huang, Shujie; Fenton, Kevin; Wei, Chongyi; Tucker, Joseph D

    2016-06-01

    Crowdsourcing, the process of shifting individual tasks to a large group, may enhance human immunodeficiency virus (HIV) testing interventions. We conducted a noninferiority, randomized controlled trial to compare first-time HIV testing rates among men who have sex with men (MSM) and transgender individuals who received a crowdsourced or a health marketing HIV test promotion video. Seven hundred twenty-one MSM and transgender participants (≥16 years old, never before tested for HIV) were recruited through 3 Chinese MSM Web portals and randomly assigned to 1 of 2 videos. The crowdsourced video was developed using an open contest and formal transparent judging while the evidence-based health marketing video was designed by experts. Study objectives were to measure HIV test uptake within 3 weeks of watching either HIV test promotion video and cost per new HIV test and diagnosis. Overall, 624 of 721 (87%) participants from 31 provinces in 217 Chinese cities completed the study. HIV test uptake was similar between the crowdsourced arm (37% [114/307]) and the health marketing arm (35% [111/317]). The estimated difference between the interventions was 2.1% (95% confidence interval, -5.4% to 9.7%). Among those tested, 31% (69/225) reported a new HIV diagnosis. The crowdsourced intervention cost substantially less than the health marketing intervention per first-time HIV test (US$131 vs US$238 per person) and per new HIV diagnosis (US$415 vs US$799 per person). Our nationwide study demonstrates that crowdsourcing may be an effective tool for improving HIV testing messaging campaigns and could increase community engagement in health campaigns. NCT02248558. © The Author 2016. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail journals.permissions@oup.com.

  1. Crowdsourcing HIV Test Promotion Videos: A Noninferiority Randomized Controlled Trial in China

    PubMed Central

    Tang, Weiming; Han, Larry; Best, John; Zhang, Ye; Mollan, Katie; Kim, Julie; Liu, Fengying; Hudgens, Michael; Bayus, Barry; Terris-Prestholt, Fern; Galler, Sam; Yang, Ligang; Peeling, Rosanna; Volberding, Paul; Ma, Baoli; Xu, Huifang; Yang, Bin; Huang, Shujie; Fenton, Kevin; Wei, Chongyi; Tucker, Joseph D.

    2016-01-01

    Background. Crowdsourcing, the process of shifting individual tasks to a large group, may enhance human immunodeficiency virus (HIV) testing interventions. We conducted a noninferiority, randomized controlled trial to compare first-time HIV testing rates among men who have sex with men (MSM) and transgender individuals who received a crowdsourced or a health marketing HIV test promotion video. Methods. Seven hundred twenty-one MSM and transgender participants (≥16 years old, never before tested for HIV) were recruited through 3 Chinese MSM Web portals and randomly assigned to 1 of 2 videos. The crowdsourced video was developed using an open contest and formal transparent judging while the evidence-based health marketing video was designed by experts. Study objectives were to measure HIV test uptake within 3 weeks of watching either HIV test promotion video and cost per new HIV test and diagnosis. Results. Overall, 624 of 721 (87%) participants from 31 provinces in 217 Chinese cities completed the study. HIV test uptake was similar between the crowdsourced arm (37% [114/307]) and the health marketing arm (35% [111/317]). The estimated difference between the interventions was 2.1% (95% confidence interval, −5.4% to 9.7%). Among those tested, 31% (69/225) reported a new HIV diagnosis. The crowdsourced intervention cost substantially less than the health marketing intervention per first-time HIV test (US$131 vs US$238 per person) and per new HIV diagnosis (US$415 vs US$799 per person). Conclusions. Our nationwide study demonstrates that crowdsourcing may be an effective tool for improving HIV testing messaging campaigns and could increase community engagement in health campaigns. Clinical Trials Registration. NCT02248558. PMID:27129465

  2. The impact of parental consent on the HIV testing of minors.

    PubMed Central

    Meehan, T M; Hansen, H; Klein, W C

    1997-01-01

    OBJECTIVES: This investigation assessed change in use of human immunodeficiency virus (HIV) testing by minors after removal of the parental consent requirement in Connecticut. METHODS: HIV counseling and testing records for 13- to 17-year-olds who accessed publicly funded testing sites were analyzed. RESULTS: The number of visits increased by 44% from the 12-month period before the statutory change (n = 656) to the 12-month period thereafter (n = 965). The number of HIV tests increased twofold. Visits and tests of high-risk minors tripled. CONCLUSIONS: Minors should have the right to consent to HIV testing. PMID:9279271

  3. HIV/AIDS in Bangladesh: a national surveillance

    PubMed Central

    Islam, Manirul; Mitra, Amal K; Mian, Anwarul Huq; Vermund, Sten H

    2009-01-01

    Summary Nationwide surveillance of HIV/AIDS from 1989 through 1996 in Bangladesh included several risk groups such as professional blood donors, patients with sexually transmitted diseases (STDs), pregnant women at antenatal clinics, commercial sex workers (CSWs), patients with tuberculosis, long-distance truck drivers, sailors, and non-residents. The population was enrolled by convenience sampling after taking informed consent. Among 70,676 persons tested, 80 (1.13 per 1000) were HIV positive. The prevalence rate was steady until 1994, and then increased rapidly. The rate among male heterosexuals was significantly higher than that in females (3.40 per 1000 versus 0.29 per 1000; odds ratio (OR) 11.60; 95% confidence intervals (CI) 6.45 to 21.16; P<0.0001). Twelve per cent of patients with STDs had HIV. The HIV cases concentrated in 2 districts, Sylhet (25/72) and Chittagong (20/72), that border India and Myanmar (formerly Burma), respectively. Frequent movement of people of Bangladesh to India, Pakistan, Myanmar and Thailand, where HIV rates are higher, is one of the possible sources of spread of the cases. Bangladesh has the potential to avert epidemic spread of HIV at its early stage. PMID:10454184

  4. Premarital HIV testing in Malaysia: a qualitative exploratory study on the views of major stakeholders involved in HIV prevention.

    PubMed

    Barmania, Sima; Aljunid, Syed Mohamed

    2017-05-10

    HIV screening has existed in numerous methods as an important part of HIV prevention efforts over the years. Premarital HIV testing for couples who wish to marry has been implemented in a number of regions, which often operate in a mandatory rather than voluntary basis and is considered a contentious issue, with viewpoints held in favour and against. One such region is Malaysia which has a policy of mandatory premarital HIV testing of prospective Muslim married couples. The purpose of this study is to understand stakeholders' views on premarital HIV testing given the Malaysian Islamic context. 35 in-depth face to face semi-structured interviews were undertaken with key stakeholder groups involved in HIV prevention policy in Malaysia, namely, officials from the Ministry of Health, religious leaders and people living with HIV. Participants were recruited from the Klang Valley area, from July to December 2013, using purposive sampling techniques. Inclusion criteria necessitated that participants were over the age of 18 and provided full consent. Interviews were audiotaped, followed a standardised topic guide, transcribed verbatim and analysed using a framework analysis. Participants identified pre-marital HIV testing as an effective HIV prevention policy implemented in Malaysia and was viewed, for the most part, as a positive initiative across all stakeholders. Religious leaders were supportive of testing as it provides a protective mechanism, in line with the teachings of the Shariah, while Ministry of Health officials considered it a normal part of their HIV prevention screening initiatives. However, there were concerns surrounding issues such as confidentiality, counselling and discrimination surrounding the test described by the PLHIV group. The findings of this study show that among the participants interviewed was strong support for mandatory premarital HIV testing, which could possibly expose the vulnerability to HIV, reluctance to test and other areas in the

  5. HIV testing updates and challenges: when regulatory caution and public health imperatives collide.

    PubMed

    Branson, Bernard M

    2015-03-01

    Numerous improvements in HIV testing technology led recently to the first revision of recommendations for diagnostic laboratory testing in the USA in 25 years. Developments in HIV testing continue to produce tests that identify HIV infection earlier with faster turnaround times for test results. These play an important role in identifying HIV infection during the highly infectious acute phase, which has implication for both patient management and public health interventions to control the spread of HIV. Access to these developments, however, is often delayed by the regulatory apparatus for approval and oversight of HIV testing in the USA. This article summarizes recent developments in HIV diagnostic testing technology, outlines their implications for clinical management and public health, describes current systems of regulatory oversight for HIV testing in the USA, and proposes alternatives that could expedite access to improved tests as they become available.

  6. Attitudes, perceptions, and behaviors toward HIV testing among African American and East African immigrant women in Washington, D.C.: Implications for targeted HIV testing promotion and communication strategies

    PubMed Central

    De Jesus, Maria; Carrete, Claudia; Maine, Cathleen; Nalls, Patricia

    2015-01-01

    Objectives The objective of the study was to examine and compare the HIV testing attitudes, perceptions, and behaviors between African American and East African immigrant women in the Washington, D.C. Metropolitan area. Methods Adopting an inductive, qualitative methodological approach, we conducted a total of 40 in-depth, semi-structured interviews between October 2012 and March 2013. Qualitative thematic analysis was used to analyze the data. Results Overall, African American women held more favorable views toward HIV testing than East African immigrant women. Very few East African immigrant women sought HIV testing intentionally. The majority of East African participants were tested inadvertently, while others tested for immigration- or employment-related purposes. There were many barriers that impede women from seeking an HIV test including: negative assumptions (e.g., ‘Getting an HIV test implies that I am HIV positive’); negative emotions (e.g., ‘Fear of being diagnosed with HIV and what this will mean for me’); and potential negative reactions from partner or others (e.g., ‘Getting an HIV test can signal distrust, disrespect, or infidelity’). There were nuances in how each group articulated some of these barriers and East African women expressed unique concerns that originated from experiences in their home countries. Conclusions The study shed light into the complexity of factors that constrain women from presenting themselves voluntarily for an HIV test and highlighted the nuances between African American and East African perceptions. Implications of findings for effective targeted HIV screening promotion and communication strategies among these groups of women are discussed. PMID:25897146

  7. Cognitive factors associated with the willingness for HIV testing among pregnant women in China.

    PubMed

    Li, Chunrong; Yang, Liu; Kong, Jinwang

    2014-01-01

    The spread of human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) epidemic in the worldwide trend is not contained effectively. The pregnant women infected HIV seriously in the high HIV epidemic areas in China. The transmission of HIV to child may be cut off if HIV positive mother was found early by HIV testing. Pregnant women mandatorily received the HIV counseling and testing services. Most of them did not know the knowledge about HIV prevention and were not willing to receive HIV testing actively. Willingness for HIV testing among pregnant women was investigated, which can help to promote them to take up HIV testing actively. This study assessed the prevalence of the willingness for HIV testing and cognitive factors associated with it. A cross-sectional survey was conducted to 500 pregnant women via face-to-face interviews with anonymous structured questionnaire guided by the Health Belief Model (HBM). The prevalence of the willingness for HIV testing was 58.60%. Perceived higher susceptibility to HIV (multivariate-adjusted odds ratio (ORm) = 2.02, 95% confidence interval (CI): 1.40-5.06), more knowledge for HIV (ORm = 1.92, 95% CI: 1.11-3.87) and perceived less social stigma (ORm = 0.80, 95% CI: 0.34-0.91) were associated with higher willingness for HIV testing among pregnant women. To prevent HIV mother to children transmission, it is necessary to enhance knowledge for HIV, change cognitive factors and increase willingness for HIV testing among pregnant women.

  8. Public Discourse on HIV and AIDS: An Archival Analysis of National Newspaper Reporting in Uganda, 1996-2011

    ERIC Educational Resources Information Center

    Lagone, Elizabeth; Mathur, Sanyukta; Nakyanjo, Neema; Nalugoda, Fred; Santelli, John

    2014-01-01

    Uganda is recognised as an early success story in the HIV epidemic at least in part due to an open and vigorous national dialogue about HIV prevention. This study examined the national discourse about HIV, AIDS, and young people in New Vision, Uganda's leading national newspaper between 1996 and 2011, building from a previous archival analysis of…

  9. Rapid hiv testing in urban outreach: a strategy for improving posttest counseling rates.

    PubMed

    Keenan, P A; Keenan, J M

    2001-12-01

    In 1998, 48% of persons who had HIV testing at publicly funded sites in the United States failed to return for test results and posttest counseling. Opportunities for timely HIV therapy were lost; valuable resources were wasted. This study tested the hypothesis that rapid HIV testing enables a high percentage of high-risk outreach clients to learn their serostatus. We did on-site counseling and rapid HIV testing at community-based organizations (e.g., chemical dependency programs, homeless shelters) in North Minneapolis. The project tested 735 persons. All but one (99.9%) learned their HIV serostatus. African Americans made up 79% of subjects. Rapid testing has a role to play in HIV outreach. It is useful in populations who are at high risk of HIV infection, who currently are not accessing HIV testing, and who have high failure to return rates. Future developments in rapid testing technology will make this testing option more convenient and cost-effective.

  10. Increasing HIV testing among African immigrants in ireland: challenges and opportunities.

    PubMed

    Adedimeji, Adebola A; Asibon, Aba; O'Connor, Gerard; Carson, Richard; Cowan, Ethan; McKinley, Philip; Leider, Jason; Mallon, Patrick; Calderon, Yvette

    2015-02-01

    In 2012, immigrants constitute 63% of new cases of heterosexually transmitted HIV among individuals born outside Ireland. Current strategies to encourage testing can be ineffective if immigrants perceive them as culturally insensitive. We obtained qualitative data to explore challenges to voluntary HIV-testing for immigrants in Ireland. Content analysis was undertaken to identify and describe pertinent themes. Widespread beliefs that HIV is primarily a disease of African immigrants were identified as challenges that constrain access to testing and care. The organization and location of testing services, attitude of health workers, and beliefs regarding mandatory HIV-testing for immigrants seeking access to welfare benefits were also identified. Immigrants in Ireland encounter a variety of structural, cultural and personal constraints to HIV testing. Opportunities exist in the Irish Health system to increase testing among immigrants through greater acknowledgement of cultural sensitivities of immigrant groups.

  11. Achieving an HIV vaccine: the need for an accelerated national campaign.

    PubMed

    Marlink, R

    1997-11-01

    The development of an effective HIV vaccine has become a crucial national healthcare goal. To develop a worldwide AIDS vaccine, an international collaboration with developing countries is needed. The global approach rationale is threefold: millions of lives can be saved, a vaccine preparation can be tested more rapidly and economically among populations with high rates of infections; and the HIV epidemic comprises at least ten different subtypes. Although a number of barriers to the successful development of an HIV vaccine exist, the polio vaccine can be used as an example to show researchers how to overcome the obstacles. Jonas Salk, the polio vaccine developer, used killed whole virus in a technique that critics argued would not be fully effective. However, the Salk vaccine reduced polio-related paralysis by 72 percent, while the more effective Sabin oral vaccine did not become available until several years later. The lesson to be learned is that any percent of effectiveness is better than nothing, and researchers should not abandon uncertain HIV vaccine development efforts because they believe a better solution may develop in the future. The existence of traditional research should not preclude the development of new solutions that might prove more effective. For example, in the case of polio, the March of Dimes campaign pushed both the Salk and Sabin vaccines despite the skepticism of many academic research groups.

  12. 'Never testing for HIV' among men who have sex with men in Viet Nam: results from an Internet-based cross-sectional survey.

    PubMed

    García, Macarena Cecilia; Duong, Quyen Le; Mercer, Licelot Eralte; Meyer, Samantha Beth; Ward, Paul Russell

    2013-12-28

    Men who have sex with men in Viet Nam have been under-studied as a high-risk group for HIV infection, and this population's percentage and determinants of HIV testing have not been comprehensively investigated. A national Internet-based survey of self-reported sexual and health seeking behaviours was conducted between August and October 2011 with 2077 Vietnamese men who had sex with men in the last twelve months to identify the frequency of 'never testing for HIV' among Internet-using MSM living in Viet Nam, as well as the factors associated with this HIV-related high-rish behavior. Logistic regression analyses were conducted to assess the demographic characteristics and behaviours predicting never testing for HIV. A total of 76.5% of men who have sex with men who were surveyed reported never having been voluntarily tested for HIV. Predictors of never being tested included having a monthly income less than VND 5 Million, being a student, using the Internet less than 15 hour per week, and not participating in a behavioural HIV intervention. Never testing for HIV is common among Internet-using men who have sex with men in Viet Nam. Given the dangerously high prevalence of this high-risk behaviour, our findings underscore the urgent need for segmented and targeted HIV prevention, care and treatment strategies, focusing on drastically reducing the number of men who have sex with men never testing for HIV in Viet Nam.

  13. "Inside These Fences Is Our Own Little World": Prison-Based HIV Testing and HIV-Related Stigma Among Incarcerated Men and Women.

    PubMed

    Muessig, Kathryn E; Rosen, David L; Farel, Claire E; White, Becky L; Filene, Eliza J; Wohl, David A

    2016-04-01

    Correctional facilities offer opportunities to provide comprehensive HIV services including education, testing, treatment, and coordination of post- release care. However, these services may be undermined by unaddressed HIV stigma. As part of a prison-based HIV testing study, we interviewed 76 incarcerated men and women from the North Carolina State prison system. The sample was 72% men, median age 31.5 years (range: 19 to 60). Thematic analysis revealed high levels of HIV-related fear and stigma, homophobia, incomplete HIV transmission knowledge, beliefs that HIV is highly contagious within prisons ("HIV miasma"), and the View of HIV testing as protective. Interviewees described social distancing behaviors and coping mechanisms they perceived to be protective, including knowing their HIV status and avoiding contact with others and shared objects. Interviewees endorsed universal testing, public HIV status disclosure, and segregation of HIV-positive inmates. Intensified education and counseling efforts are needed to ameliorate entrenched HIV-transmission fears and stigmatizing beliefs.

  14. Caribbean Equal Access Program: HIV/AIDS Information Resources from the National Library of Medicine

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Nancy Dancy, NLM, and Wilma Templin-Branner, ORISE

    2009-01-01

    As the treatment and management of HIV/AIDS continues to evolve with new scientific breakthroughs, treatment discoveries, and management challenges, it is difficult for people living with HIV/AIDS and those who care for them to keep up with the latest information on HIV/AIDS prevention, treatment, and research. The National Library of Medicine, of the National Institutes of Health, has a wealth of health information resources freely available on the Internet to address these needs.

  15. Effect of community-based voluntary counselling and testing on HIV incidence and social and behavioural outcomes (NIMH Project Accept; HPTN 043): a cluster-randomised trial.

    PubMed

    Coates, Thomas J; Kulich, Michal; Celentano, David D; Zelaya, Carla E; Chariyalertsak, Suwat; Chingono, Alfred; Gray, Glenda; Mbwambo, Jessie K K; Morin, Stephen F; Richter, Linda; Sweat, Michael; van Rooyen, Heidi; McGrath, Nuala; Fiamma, Agnès; Laeyendecker, Oliver; Piwowar-Manning, Estelle; Szekeres, Greg; Donnell, Deborah; Eshleman, Susan H

    2014-05-01

    behaviour was recorded. Social norms regarding HIV testing were improved by 6% (95% CI 3-9) in communities in the intervention group. These results are sufficiently robust, especially when taking into consideration the combined results of modest reductions in HIV incidence combined with increases in HIV testing and reductions in HIV risk behaviour, to recommend the Project Accept approach as an integral part of all interventions (including treatment as prevention) to reduce HIV transmission at the community level. US National Institute of Mental Health, the Division of AIDS of the US National Institute of Allergy and Infectious Diseases, and the Office of AIDS Research of the US National Institutes of Health. Copyright © 2014 Coates et al. Open Access article distributed under the terms of CC BY. Published by .. All rights reserved.

  16. Opt-out HIV testing in prison: informed and voluntary?

    PubMed

    Rosen, David L; Golin, Carol E; Grodensky, Catherine A; May, Jeanine; Bowling, J Michael; DeVellis, Robert F; White, Becky L; Wohl, David A

    2015-01-01

    HIV testing in prison settings has been identified as an important mechanism to detect cases among high-risk, underserved populations. Several public health organizations recommend that testing across health-care settings, including prisons, be delivered in an opt-out manner. However, implementation of opt-out testing within prisons may pose challenges in delivering testing that is informed and understood to be voluntary. In a large state prison system with a policy of voluntary opt-out HIV testing, we randomly sampled adult prisoners in each of seven intake prisons within two weeks after their opportunity to be HIV tested. We surveyed prisoners' perception of HIV testing as voluntary or mandatory and used multivariable statistical models to identify factors associated with their perception. We also linked survey responses to lab records to determine if prisoners' test status (tested or not) matched their desired and perceived test status. Thirty-eight percent (359/936) perceived testing as voluntary. The perception that testing was mandatory was positively associated with age less than 25 years (adjusted relative risk [aRR]: 1.45, 95% confidence interval [CI]: 1.24, 1.71) and preference that testing be mandatory (aRR: 1.81, 95% CI: 1.41, 2.31) but negatively associated with entry into one of the intake prisons (aRR: 0.41 95% CI: 0.27, 0.63). Eighty-nine percent of prisoners wanted to be tested, 85% were tested according to their wishes, and 82% correctly understood whether or not they were tested. Most prisoners wanted to be HIV tested and were aware that they had been tested, but less than 40% understood testing to be voluntary. Prisoners' understanding of the voluntary nature of testing varied by intake prison and by a few individual-level factors. Testing procedures should ensure that opt-out testing is informed and understood to be voluntary by prisoners and other vulnerable populations.

  17. Opt-out HIV testing in prison: Informed and voluntary?

    PubMed Central

    Rosen, David L.; Golin, Carol E.; Grodensky, Catherine A.; May, Jeannine; Bowling, J. Michael; DeVellis, Robert F.; White, Becky L.; Wohl, David A.

    2014-01-01

    HIV testing in prison settings has been identified as an important mechanism to detect cases among high-risk, underserved populations. Several public health organizations recommend that testing across healthcare settings, including prisons, be delivered in an opt-out manner. However, implementation of opt-out testing within prisons may pose challenges in delivering testing that is informed and understood to be voluntary. In a large state prison system with a policy of voluntary opt-out HIV testing, we randomly sampled adult prisoners in each of seven intake prisons within two weeks after their opportunity to be HIV tested. We surveyed prisoners’ perception of HIV testing as voluntary or mandatory and used multivariable statistical models to identify factors associated with their perception. We also linked survey responses to lab records to determine if prisoners’ test status (tested or not) matched their desired and perceived test status. Thirty eight percent (359/936) perceived testing as voluntary. The perception that testing was mandatory was positively associated with age less than 25 years (adjusted relative risk [aRR]: 1.45, 95% CI: 1.24, 1.71) and preference that testing be mandatory (aRR: 1.81, 95% CI: 1.41, 2.31), but negatively associated with entry into one of the intake prisons (aRR: 0.41 95% CI: 0.27, 0.63). Eighty-nine percent of prisoners wanted to be tested, 85% were tested according to their wishes, and 82% correctly understood whether or not they were tested. Most prisoners wanted to be HIV tested and were aware that they had been tested, but less than 40% understood testing to be voluntary. Prisoners’ understanding of the voluntary nature of testing varied by intake prison and by a few individual-level factors. Testing procedures should ensure that opt-out testing is informed and understood to be voluntary by prisoners and other vulnerable populations. PMID:25506799

  18. The Influence of Relationship Power Dynamics on HIV Testing in Rural Malawi

    PubMed Central

    Conroy, Amy A.

    2014-01-01

    Using the theory of gender and power (TGP) and data from the Tsogolo la Thanzi (TLT) study, we examined how relationship power shapes young people’s decisions to test for HIV in rural Malawi (N=932), a high-HIV prevalence setting undergoing rapid expansions in testing services. We used generalized estimating equations (GEE) to examine associations among five constructs of relationship power (socioeconomic inequalities, relationship dominance, relationship violence, relationship unity, and mistrust), perceived risk, and receiving an HIV test over a 16-month period. The results indicate that young Malawians are testing for HIV at relatively high rates, repeatedly, and not just during pregnancy. Over the study period, 47.3% of respondents received at least one HIV test outside of TLT (range: 0–4). The GEE analysis revealed that men and women with higher levels of relationship unity were less likely to test for HIV. For men, being a victim of sexual coercion was an additional barrier to testing. Women’s testing decisions were more strongly influenced by perceptions of a partner’s risk for HIV than their own, whereas men relied more on self-assessments. The results highlight that testing decisions are deeply embedded within the relationship context, which should be considered in future HIV testing interventions. PMID:24670263

  19. Public discourse on HIV/AIDS: an archival analysis of national newspaper reporting in Uganda, 1996-2011.

    PubMed

    Lagone, Elizabeth; Mathur, Sanyukta; Nakyanjo, Neema; Nalugoda, Fred; Santelli, John

    2014-01-01

    Uganda is recognised as an early success story in the HIV epidemic at least in part due to an open and vigorous national dialogue about HIV prevention. This study examined the national discourse about HIV, AIDS, and young people in New Vision , Uganda's leading national newspaper between 1996 and 2011, building from a previous archival analysis of New Vision reporting by Kirby (1986-1995). We examined the continuing evolution in the public discourse in Uganda, focusing on reporting about young people. An increase in reporting on HIV and AIDS occurred after 2003, as antiretroviral treatment was becoming available. While the emphasis in newspaper reporting about adults and the population at large evolved to reflect the development of new HIV treatment and prevention methods, the majority of the articles focused on young people did not change. Articles about young people continued to emphasise HIV acquisition due to early and premarital sexual activity and the need for social support services for children affected by HIV and AIDS. Articles often did not report on the complex social conditions that shape HIV-related risk among young people, or address young people who are sexually active, married, and/or HIV infected. With HIV prevalence now increasing among young people and adults in Uganda, greater attention to HIV prevention is needed.

  20. A cross-sectional survey of attitudes to HIV risk and rapid HIV testing among clients of sex workers in Switzerland.

    PubMed

    Darling, Katharine E A; Diserens, Esther-Amélie; N'garambe, Chantal; Ansermet-Pagot, Anne; Masserey, Eric; Cavassini, Matthias; Bodenmann, Patrick

    2012-10-01

    To assess attitudes to HIV risk and acceptability of rapid HIV testing among clients of street-based female sex workers (FSW) in Lausanne, Switzerland, where HIV prevalence in the general population is 0.4%. The authors conducted a cross-sectional study in the red light district of Lausanne for five nights in September of 2008, 2009 and 2010. Clients of FSW were invited to complete a questionnaire in the street assessing demographic characteristics, attitudes to HIV risk and HIV testing history. All clients interviewed were then offered anonymous finger stick rapid HIV testing in a van parked on-site. The authors interviewed 112, 127 and 79 clients in 2008, 2009 and 2010, respectively. All were men, average age 32-37 years old; 40-60% were in a stable relationship. History of unprotected sex was higher with non-commercial partners (33-50%) than with FSW (6-11%); 29-46% of clients had never undergone an HIV test. Anonymous rapid HIV testing was accepted by 45-50% of clients. Out of 109 HIV tests conducted during the three study periods, none was reactive. On-site HIV counselling and testing is acceptable among clients of FSW in this urban setting. These individuals represent an unquantified population, a proportion of which has an incomplete understanding of HIV risk in the face of high-risk behaviour, with implications for potential onward transmission to non-commercial sexual partners.

  1. Preventive chemotherapy for HIV-associated tuberculosis in Uganda: an operational assessment at a voluntary counselling and testing centre.

    PubMed

    Aisu, T; Raviglione, M C; van Praag, E; Eriki, P; Narain, J P; Barugahare, L; Tembo, G; McFarland, D; Engwau, F A

    1995-03-01

    To assess the operational aspects of isoniazid preventive chemotherapy (IPT) for tuberculosis in persons dually infected with HIV and Mycobacterium tuberculosis identified at an independent HIV voluntary counselling and testing centre in Kampala, Uganda. HIV-infected persons were counselled, had active tuberculosis excluded by medical examination, and were offered purified protein derivative (PPD) skin testing. PPD-positive persons were offered isoniazid 300 mg daily for 6 months. Drugs were supplied, and toxicity and compliance were assessed monthly. Utilization of service, cost, and sustainability were also assessed. Between 14 June 1991 and 30 September 1992, 9862 persons tested HIV-positive. Of 5594 HIV-infected clients who returned to collect test results, only 1524 (27%) were enrolled. Of those, 1344 were tuberculin-tested (88%); 180 were not tested because of active tuberculosis, serious illnesses, refusal, and other reasons. Of the 1344, 250 (19%) did not return for test reading and 515 were negative (47% of tests read). Of 579 tuberculin-positive persons, 59 (10%) were excluded from preventive chemotherapy because of tuberculosis and other respiratory illnesses. Of 520 persons given isoniazid, 62% collected at least 80% of their drug supplies. No major toxicity was observed. One case of tuberculosis occurred in the first month of treatment. Cost of HIV counselling and testing was US $18.54 per person and cost of follow-up counselling and social support was US $7.89. Important factors were identified which caused attrition, such as limited motivation by counsellors to discuss tuberculosis issues during HIV pre- and post-test counselling, insufficient availability of medical screening, shifting of sites to collect pills, and frequent tuberculin-negative tests. Active tuberculosis among 6% of persons screened suggests that voluntary counselling and testing sites may be important for tuberculosis case finding and underscores the need to exclude tuberculosis

  2. Social Media Monitoring of Discrimination and HIV Testing in Brazil, 2014-2015.

    PubMed

    Nielsen, René Clausen; Luengo-Oroz, Miguel; Mello, Maeve B; Paz, Josi; Pantin, Colin; Erkkola, Taavi

    2017-07-01

    Big data can be used to assess perceptions about public health issues. This study assessed social media data from Twitter to inform communication campaigns to promote HIV testing and reduce discrimination related to HIV/AIDS or towards key populations to the HIV epidemic, and its potential utility to evaluate such campaigns through HIV testing uptake. Tweets from Brazil were collected from January 2014 to March 2015 and filtered by four categories of keywords including discrimination, HIV prevention, HIV testing, and HIV campaigns. In total over 100,000 geo-located tweets were extracted and analyzed. A dynamic online dashboard updated daily allowed mapping trends, anomalies and influencers, and enabled its use for feedback to campaigns, including correcting misconceptions. These results encourage the use of social networking data for improved messaging in campaigns. Clinical HIV test data was collected monthly from the city of Curitiba and compared to the number of tweets mapped to the city showing a moderate positive correlation (r = 0.39). Results are limited due to the availability of the HIV testing data. The potential of social media as a proxy for HIV testing uptake needs further validation, which can only be done with higher frequency and higher spatial granularity of service delivery data, enabling comparisons with the social media data. Such timely information could empower early response immediate media messaging to support programmatic efforts, such as HIV prevention, testing, and treatment scale up.

  3. Condom Negotiation, HIV Testing, and HIV Risks among Women from Alcohol Serving Venues in Cape Town, South Africa

    PubMed Central

    Pitpitan, Eileen V.; Kalichman, Seth C.; Cain, Demetria; Eaton, Lisa A.; Carey, Kate B.; Carey, Michael P.; Harel, Ofer; Simbayi, Leickness C.; Mehlomakhulu, Vuyelwa; Mwaba, Kelvin

    2012-01-01

    Background Women in South Africa are at particularly high-risk for HIV infection and are dependent on their male partners' use of condoms for sexual risk reduction. However, many women are afraid to discuss condoms with male partners, placing them at higher risk of HIV infection. Purpose To examine the association between fear of condom negotiation with HIV testing and transmission risk behaviors, including alcohol use and sexual risks among South African women. Method Women (N = 1333) residing in a primarily Xhosa-speaking African township in Cape Town and attending informal alcohol-serving venues (shebeens) completed anonymous surveys. Logistic regression was used to test the hypothesis that fear of condom negotiation would be associated with increased risk for HIV. Results Compared to women who did not fear condom negotiation, those who did were significantly less likely to have been tested for HIV, were more likely to have experienced relationship abuse, and to report more alcohol use and more unprotected sex. Conclusions For women in South Africa, fear of condom negotiation is related to higher risk of HIV. HIV prevention efforts, including targeted HIV counseling and testing, must directly address gender issues. PMID:23056211

  4. Post-abortion care and voluntary HIV counselling and testing--an example of integrating HIV prevention into reproductive health services.

    PubMed

    Rasch, Vibeke; Yambesi, Fortunata; Massawe, Siriel

    2006-05-01

    To assess the acceptance and outcome of voluntary HIV counselling and testing (VCT) among women who had an unsafe abortion. 706 women were provided with post-abortion contraceptive service and offered VCT. We collected data on socioeconomic characteristics and contraceptive use and determined the HIV status of those who accepted VCT. Using a nested case-control design, we compared women who accepted HIV testing with women who did not. To study the association between socioeconomic factors, HIV testing acceptance and condom use in more detail, we did stratified analyses based on age and marital status. 58% of the women who had an unsafe abortion accepted HIV testing. Women who earned an income were more likely to accept testing than housewives. Women who accepted testing were more likely to accept using a condom. The HIV prevalence rate was 19% among single women aged 20-24 years and 25% among single women aged 25-45 years. HIV testing and condoms were accepted by most women who had an unsafe abortion. The poor reproductive health of these women could be improved by good post-abortion care that includes contraceptive counselling, VCT and condom promotion.

  5. Achieving the Goals of the National HIV/AIDS Strategy: Declining HIV Diagnoses, Improving Clinical Outcomes, and Diminishing Racial/Ethnic Disparities in King County, WA (2004-2013).

    PubMed

    Golden, Matthew R; Bennett, Amy B; Dombrowski, Julia C; Buskin, Susan E

    2016-05-01

    The US National HIV/AIDS Strategy defines national objectives related to HIV prevention and care. The extent to which US cities are meeting those objectives is uncertain. We analyzed King County, WA, HIV surveillance data collected between 2004 and 2013. The study population included 9539 persons diagnosed as having and living with HIV infection and 3779 persons with newly diagnosed HIV infection. Between 2004 and 2013, the rate of new HIV diagnosis decreased from 18.4 to 13.2 per 100,000 residents (decline of 28%); AIDS diagnosis rates declined 42% from 12 to 7 per 100,000; and age-adjusted death rates decreased from 27 to 15 per 1000 persons living with HIV/AIDS (decline of 42%; P<0.0001 for all 3 trends). The rate of new HIV diagnosis declined 26% among men who have sex with men (MSM; P=0.0002), with the largest decline occurring in black MSM (44%). Among 8679 individuals with laboratory results reported to National HIV Surveillance System from 2006 through 2013, viral suppression (viral load<200 copies/mL) increased from 45% to 86% (P<0.0001), with all racial/ethnic groups achieving greater than 80% viral suppression in 2013. The rates of new HIV diagnosis, AIDS diagnoses, and mortality in persons living with HIV in King County, WA, have significantly declined over the last decade. These changes have occurred concurrent with a dramatic increase in HIV viral suppression and have affected diverse populations, including MSM and African American MSM. These findings demonstrate substantial local success in achieving the goals of the National HIV/AIDS Strategy.

  6. Cost and efficiency of a hybrid mobile multi-disease testing approach with high HIV testing coverage in East Africa

    PubMed Central

    Chang, Wei; Chamie, Gabriel; Mwai, Daniel; Clark, Tamara D.; Thirumurthy, Harsha; Charlebois, Edwin D.; Petersen, Maya; Kabami, Jane; Ssemmondo, Emmanuel; Kadede, Kevin; Kwarisiima, Dalsone; Sang, Norton; Bukusi, Elizabeth A.; Cohen, Craig R.; Kamya, Moses; Havlir, Diane V.; Kahn, James G.

    2016-01-01

    Background In 2013-14, we achieved 89% adult HIV testing coverage using a hybrid testing approach in 32 communities in Uganda and Kenya (SEARCH: NCT01864603). To inform scalability, we sought to determine: 1) overall cost and efficiency of this approach; and 2) costs associated with point-of-care (POC) CD4 testing, multi-disease services, and community mobilization. Methods We applied micro-costing methods to estimate costs of population-wide HIV testing in 12 SEARCH Trial communities. Main intervention components of the hybrid approach are census, multi-disease community health campaigns (CHC), and home-based testing (HBT) for CHC non-attendees. POC CD4 tests were provided for all HIV-infected participants. Data were extracted from expenditure records, activity registers, staff interviews, and time and motion logs. Results The mean cost per adult tested for HIV was $20.5 (range: $17.1 - $32.1) [2014 US$], including a POC CD4 test at $16 per HIV+ person identified. Cost per adult tested for HIV was $13.8 at CHC vs. $31.7 via HBT. The cost per HIV+ adult identified was $231 ($87 - $1,245), with variability due mainly to HIV prevalence among persons tested (i.e., HIV positivity rate). The marginal costs of multi-disease testing at CHCs were $1.16/person for hypertension and diabetes, and $0.90 for malaria. Community mobilization constituted 15.3% of total costs. Conclusions The hybrid testing approach achieved very high HIV testing coverage, with POC CD4, at costs similar to previously reported mobile, home-based, or venue-based HIV testing approaches in sub-Saharan Africa. By leveraging HIV infrastructure, multi-disease services were offered at low marginal costs. PMID:27741031

  7. Field-Based Video Pre-Test Counseling, Oral Testing, and Telephonic Post-Test Counseling: Implementation of an HIV Field Testing Package among High-Risk Indian Men

    ERIC Educational Resources Information Center

    Snyder, Hannah; Yeldandi, Vijay V.; Kumar, G. Prem; Liao, Chuanhong; Lakshmi, Vemu; Gandham, Sabitha R.; Muppudi, Uma; Oruganti, Ganesh; Schneider, John A.

    2012-01-01

    In India, men who have sex with men (MSM) and truck drivers are high-risk groups that often do not access HIV testing due to stigma and high mobility. This study evaluated a field testing package (FTP) that identified HIV positive participants through video pre-test counseling, OraQuick oral fluid HIV testing, and telephonic post-test counseling…

  8. Couple-level Motivations to Test for HIV for Gay Men in Relationships

    PubMed Central

    Beougher, Sean C.; Bircher, Anja E.; Chakravarty, Deepalika; Darbes, Lynae A.; Gómez Mandic, Carmen; Neilands, Torsten B.; Garcia, Carla C.; Hoff, Colleen C.

    2015-01-01

    Previous studies of HIV testing among gay men describe the motivations, facilitators and barriers, behaviors, and demographic characteristics of individuals who test. What little research focuses on HIV testing among gay men in relationships shows that they do not test regularly or, in some cases, at all – their motivations to test have not been investigated. With so little data on HIV testing for this population, and the continued privileging of individually-focused approaches, gay men in relationships fall into a blind spot of research and prevention efforts. This study examined motivations to test for HIV using qualitative data from both partners in 20 gay male couples. Analysis revealed that the partners’ motivations were either event-related (e.g., participants testing the beginning of their relationship or HIV-negative participants in an HIV-discordant relationship testing after risky episode with their discordant primary partner) or partner-related (e.g., participants testing in response to a request or suggestion to test from their primary partner or participants testing out of concern for their primary partner’s health and wellbeing). These data provide insight into relationship-oriented motivations to test for HIV for gay men in relationships and, in doing so, demonstrates their commitment to their primary partner and relationship. These motivations can be leveraged to increase HIV testing among gay men in relationships, a population that tests less often than single gay men, yet, until recently, has been underserved by prevention efforts. PMID:25550145

  9. A Cost-Effectiveness Analysis of a Home-Based HIV Counselling and Testing Intervention versus the Standard (Facility Based) HIV Testing Strategy in Rural South Africa.

    PubMed

    Tabana, Hanani; Nkonki, Lungiswa; Hongoro, Charles; Doherty, Tanya; Ekström, Anna Mia; Naik, Reshma; Zembe-Mkabile, Wanga; Jackson, Debra; Thorson, Anna

    2015-01-01

    There is growing evidence concerning the acceptability and feasibility of home-based HIV testing. However, less is known about the cost-effectiveness of the approach yet it is a critical component to guide decisions about scaling up access to HIV testing. This study examined the cost-effectiveness of a home-based HIV testing intervention in rural South Africa. Two alternatives: clinic and home-based HIV counselling and testing were compared. Costs were analysed from a provider's perspective for the period of January to December 2010. The outcome, HIV counselling and testing (HCT) uptake was obtained from the Good Start home-based HIV counselling and testing (HBHCT) cluster randomised control trial undertaken in KwaZulu-Natal province. Cost-effectiveness was estimated for a target population of 22,099 versus 23,864 people for intervention and control communities respectively. Average costs were calculated as the cost per client tested, while cost-effectiveness was calculated as the cost per additional client tested through HBHCT. Based on effectiveness of 37% in the intervention (HBHCT) arm compared to 16% in control arm, home based testing costs US$29 compared to US$38 per person for clinic HCT. The incremental cost effectiveness per client tested using HBHCT was $19. HBHCT was less costly and more effective. Home-based HCT could present a cost-effective alternative for rural 'hard to reach' populations depending on affordability by the health system, and should be considered as part of community outreach programs.

  10. Rethinking HIV exceptionalism: the ethics of opt-out HIV testing in sub-Saharan Africa

    PubMed Central

    2010-01-01

    Abstract Opt-out testing for the human immunodeficiency virus (HIV) incorporates testing as a routine part of health care for all patients unless they refuse. The ethics of this approach to testing in sub-Saharan Africa is a source of controversy. Opt-out HIV testing is expected to improve survival by increasing case detection and thus linking more HIV-infected people to earlier treatment, provided there is effective patient follow-up and programme sustainability. At the population level, these benefits will likely outweigh the potential negative consequences of individuals experiencing HIV-related stigma. These justifications appeal to consequentialist moral theories that the acceptability of an action depends upon its outcomes. On the other hand, liberal moral theories state that the autonomy of individuals should always be protected unless restricting autonomy is necessary to protect the welfare of others. Opt-out consent may restrict autonomy and it is unclear whether it would benefit people other than those being tested. Yet, the doctrine of libertarian paternalism proposes that it is justifiable and desirable to use unobtrusive mechanisms to help individuals make choices to maximize their own welfare. Central to this idea are the premises featured by supporters of opt-out consent that individuals will not always make the best choices for their own welfare but they may be influenced to do so in ways that will not compromise their freedom of choice. Also important is the premise that all policies inevitably exert some such influence: opt-in consent encourages test refusal just as opt-out consent encourages acceptance. Based on these premises, opt-out testing may be an effective and ethically acceptable policy response to Africa’s HIV epidemic. PMID:20865076

  11. Rethinking HIV exceptionalism: the ethics of opt-out HIV testing in sub-Saharan Africa.

    PubMed

    April, Michael D

    2010-09-01

    Opt-out testing for the human immunodeficiency virus (HIV) incorporates testing as a routine part of health care for all patients unless they refuse. The ethics of this approach to testing in sub-Saharan Africa is a source of controversy. Opt-out HIV testing is expected to improve survival by increasing case detection and thus linking more HIV-infected people to earlier treatment, provided there is effective patient follow-up and programme sustainability. At the population level, these benefits will likely outweigh the potential negative consequences of individuals experiencing HIV-related stigma. These justifications appeal to consequentialist moral theories that the acceptability of an action depends upon its outcomes. On the other hand, liberal moral theories state that the autonomy of individuals should always be protected unless restricting autonomy is necessary to protect the welfare of others. Opt-out consent may restrict autonomy and it is unclear whether it would benefit people other than those being tested. Yet, the doctrine of libertarian paternalism proposes that it is justifiable and desirable to use unobtrusive mechanisms to help individuals make choices to maximize their own welfare. Central to this idea are the premises featured by supporters of opt-out consent that individuals will not always make the best choices for their own welfare but they may be influenced to do so in ways that will not compromise their freedom of choice. Also important is the premise that all policies inevitably exert some such influence: opt-in consent encourages test refusal just as opt-out consent encourages acceptance. Based on these premises, opt-out testing may be an effective and ethically acceptable policy response to Africa's HIV epidemic.

  12. [Analysis on willingness to pay for HIV antibody saliva rapid test and related factors].

    PubMed

    Li, Junjie; Huo, Junli; Cui, Wenqing; Zhang, Xiujie; Hu, Yi; Su, Xingfang; Zhang, Wanyue; Li, Youfang; Shi, Yuhua; Jia, Manhong

    2015-02-01

    To understand the willingness to pay for HIV antibody saliva rapid test and its influential factors among people seeking counsel and HIV test, STD clinic patients, university students, migrant people, female sex workers (FSWs), men who have sex with men (MSM) and injecting drug users (IDUs). An anonymous questionnaire survey was conducted among 511 subjects in the 7 groups selected by different sampling methods, and 509 valid questionnaires were collected. The majority of subjects were males (54.8%) and aged 20-29 years (41.5%). Among the subjects, 60.3% had education level of high school or above, 55.4% were unmarried, 37.3% were unemployed, 73.3% had monthly expenditure <2 000 Yuan RMB, 44.2% had received HIV test, 28.3% knew HIV saliva test, 21.0% were willing to receive HIV saliva test, 2.0% had received HIV saliva test, only 1.0% had bought HIV test kit for self-test, and 84.1% were willing to pay for HIV antibody saliva rapid test. Univariate logistic regression analysis indicated that subject group, age, education level, employment status, monthly expenditure level, HIV test experience and willingness to receive HIV saliva test were correlated statistically with willingness to pay for HIV antibody saliva rapid test. Multivariate logistic regression analysis showed that subject group and monthly expenditure level were statistically correlated with willingness to pay for HIV antibody saliva rapid test. The willingness to pay for HIV antibody saliva rapid test and acceptable price of HIV antibody saliva rapid test varied in different areas and populations. Different populations may have different willingness to pay for HIV antibody saliva rapid test;the affordability of the test could influence the willingness to pay for the test.

  13. Correlates of HIV testing refusal among emergency department patients in the opt-out testing era.

    PubMed

    Setse, Rosanna W; Maxwell, Celia J

    2014-05-01

    Opt-out HIV screening is recommended by the CDC for patients in all healthcare settings. We examined correlates of HIV testing refusal among urban emergency department (ED) patients. Confidential free HIV screening was offered to 32,633 ED patients in an urban tertiary care facility in Washington, DC, during May 2007-December 2011. Demographic differences in testing refusals were examined using χ(2) tests and generalized linear models. HIV testing refusal rates were 47.7 % 95 % CI (46.7-48.7), 11.7 % (11.0-12.4), 10.7 % (10.0-11.4), 16.9 % (15.9-17.9) and 26.9 % (25.6-28.2) in 2007, 2008, 2009, 2010 and 2011 respectively. Persons 33-54 years of age [adjusted prevalence ratio (APR) 1.42, (1.36-1.48)] and those ≥ 55 years [APR 1.39 (1.31-1.47)], versus 33-54 years; and females versus males [APR 1.07 (1.02-1.11)] were more likely to refuse testing. Opt-out HIV testing is feasible and sustainable in urban ED settings. Efforts are needed to encourage testing among older patients and women.

  14. Using technology to support HIV self-testing among MSM.

    PubMed

    LeGrand, Sara; Muessig, Kathryn E; Horvath, Keith J; Rosengren, Anna L; Hightow-Weidman, Lisa B

    2017-09-01

    Technology-based HIV self-testing (HST) interventions have the potential to improve access to HIV testing among gay, bisexual, and other MSM, as well as address concerns about HST use, including challenges with linkage to appropriate follow-up services. This review examines studies that use technology-based platforms to increase or improve the experience of HST among MSM. Seven published studies and eight funded studies were included in this review. Comprehensive prevention interventions with free HST kit distribution and interventions that provide free HST kits and support the HST process address a greater number of barriers (e.g., access, correct use of testing kits, and correct interpretation of results) than studies that only distribute free HST kits through technology-based platforms. By addressing HIV-testing barriers and specific HST concerns, these interventions address a critical need to improve first time and repeat testing rates among MSM. Additional research is needed to determine the efficacy of recent formative HST interventions. If proven efficacious, scale-up of these strategies have the potential to increase HIV testing among MSM via expanded HST uptake.

  15. HIV Risk Behavior and Access to Services: What Predicts HIV Testing among Heterosexually Active Homeless Men?

    ERIC Educational Resources Information Center

    Wenzel, Suzanne L.; Rhoades, Harmony; Tucker, Joan S.; Golinelli, Daniela; Kennedy, David P.; Zhou, Annie; Ewing, Brett

    2012-01-01

    HIV is a serious epidemic among homeless persons, where rates of infection are estimated to be three times higher than in the general population. HIV testing is an effective tool for reducing HIV transmission and for combating poor HIV/AIDS health outcomes that disproportionately affect homeless persons, however, little is known about the HIV…

  16. HIV rapid testing in the framework of an STI prevention project on a cohort of vulnerable Italians and immigrants.

    PubMed

    Uccella, Ilaria; Petrelli, Alessio; Vescio, Maria Fenicia; De Carolis, Silvia; Fazioli, Cecilia; Pezzotti, Patrizio; Rezza, Gianni

    2017-08-01

    Uptake of HIV tests is a challenging issue in vulnerable populations including immigrants, normally using standard diagnostic tools. Objectives of this study were to evaluate the acceptability of HIV rapid test; estimate the percentage of newly HIV diagnoses and evaluate knowledge, attitudes and perception (KAP) about HIV/AIDS and other STIs in a specific set of immigrants and vulnerable population in Rome (Italy). All immigrant and Italian people, aged 16-70 years, attending the infectious disease outpatient clinic of the National Institute for Health, Migration and Poverty (INMP) in Rome (Italy), during the period December 2012 to December 2013 were enrolled. HIV rapid testing was provided for free and patients were asked to fill in a questionnaire evaluating KAP about HIV/STIs. All patients with risky sexual behaviours or with a recent diagnosis of STIs were invited to come back after 3-6 months and a post-counselling questionnaire was offered. Out of the total sample, 99.2% (n = 825) accepted the "rapid test" and 10 new HIV diagnoses were found (1.22%; 95% CI 0.58%-2.22%). Three hundred and eighty-five participants (47%) answered the entry questionnaire and 58 (15%) completed the follow-up. Overall, we found high knowledge about HIV/AIDS; however, lower educational level and immigrant status were associated with poor knowledge about HIV, other STIs and prevention methods. Immigrants have lower perception of sexual risk and higher prejudice than Italians. Our study showed high acceptance of rapid test in this specific vulnerable population and this allowed to identify new HIV diagnoses in unaware people. Socioeconomic inequalities observed in the KAP questionnaire suggest the need for actions to support the reduction of cultural differences in knowledge of HIV/AIDS and for policies aimed at improving access to health services and preventions programmes of marginalized populations.

  17. HIV Testing and Counseling Among Female Sex Workers: A Systematic Literature Review.

    PubMed

    Tokar, Anna; Broerse, Jacqueline E W; Blanchard, James; Roura, Maria

    2018-02-20

    HIV testing uptake continues to be low among Female Sex Workers (FSWs). We synthesizes evidence on barriers and facilitators to HIV testing among FSW as well as frequencies of testing, willingness to test, and return rates to collect results. We systematically searched the MEDLINE/PubMed, EMBASE, SCOPUS databases for articles published in English between January 2000 and November 2017. Out of 5036 references screened, we retained 36 papers. The two barriers to HIV testing most commonly reported were financial and time costs-including low income, transportation costs, time constraints, and formal/informal payments-as well as the stigma and discrimination ascribed to HIV positive people and sex workers. Social support facilitated testing with consistently higher uptake amongst married FSWs and women who were encouraged to test by peers and managers. The consistent finding that social support facilitated HIV testing calls for its inclusion into current HIV testing strategies addressed at FSW.

  18. Patterns of HIV and STI testing among MSM couples in the U.S.

    PubMed Central

    Mitchell, Jason W.; Petroll, Andrew E.

    2012-01-01

    Background Most MSM within the U.S. acquire HIV while in a same-sex relationship. Few studies have examined HIV and STI testing rates among MSM couples. Interestingly, the patterns that MSM test for HIV while in their relationships remain largely unknown. The present study helps fill this gap in knowledge by assessing HIV testing patterns and HIV and STI testing rates from a large convenience sample of Internet-using MSM couples. Methods : The present study used a cross-sectional study design to collect dyadic data from 361 MSM couples who lived throughout the US. A novel recruitment strategy that included placing paid, targeted advertisements on Facebook enrolled both men in the couple to independently complete the confidential, electronic survey. Results Nearly half of the HIV-negative men indicated either not having been tested for HIV since their relationship started or only testing if they felt they were at risk. Few men reported testing every 3-4 months. HIV/STI testing rates varied among the sample of couples. Few men reported having been diagnosed with a recent STI. Testing patterns and rates were mostly similar, irrespective of whether UAI was practiced within and/or outside the relationship. Conclusions HIV testing and prevention services must target men who are at risk for acquiring HIV within MSM couples. To help accomplish this goal, additional research is needed to examine the specific barriers and facilitators to HIV and STI testing among MSM in couples. PMID:23060078

  19. A Randomized Study of Incentivizing HIV Testing for Parolees in Community Aftercare.

    PubMed

    Saxena, Preeta; Hall, Elizabeth A; Prendergast, Michael

    2016-04-01

    HIV risk-behaviors are high in criminal justice populations and more efforts are necessary to address them among criminal justice-involved substance abusers. This study examines the role of incentives in promoting HIV testing among parolees. Participants were randomly assigned to either an incentive (n = 104) or education group (control; n = 98), where the incentive group received a voucher for testing for HIV. Bivariate comparisons showed that a larger proportion of those in the incentive group received HIV testing (59% versus 47%), but this was not statistically significant (p = .09). However, in a multivariate logistic regression model controlling for covariates likely to influence HIV-testing behavior, those in the incentive group had increased odds of HIV testing in comparison to those in the education group (OR = 1.99, p < .05, CI [1.05, 3.78]). As a first of its kind, this study provides a foundation for further research on the utility of incentives in promoting HIV testing and other healthy behaviors in criminal justice populations.

  20. Acceptability of HIV/AIDS testing among pre-marital couples in Iran (2012)

    PubMed Central

    Ayatollahi, Jamshid; Nasab Sarab, Mohammad Ali Bagheri; Sharifi, Mohammad Reza; Shahcheraghi, Seyed Hossein

    2014-01-01

    Background: Human immunodeficiency virus (HIV)/acquired immune deficiency syndrome (AIDS) is a lifestyle-related disease. This disease is transmitted through unprotected sex, contaminated needles, infected blood transfusion and from mother to child during pregnancy and delivery. Prevention of infection with HIV, mainly through safe sex and needle exchange programmes is a solution to prevent the spread of the disease. Knowledge about HIV state helps to prevent and subsequently reduce the harm to the later generation. The purpose of this study was to assess the willingness rate of couples referred to the family regulation pre-marital counselling centre for performing HIV test before marriage in Yazd. Patients and Methods: In this descriptive study, a simple random sampling was done among people referred to Akbari clinic. The couples were 1000 men and 1000 women referred to the premarital counselling centre for pre-marital HIV testing in Yazd in the year 2012. They were in situations of pregnancy, delivery or nursing and milking. The data were analyzed using Statistical Package for the Social Sciences (SPSS) software and chi-square statistical test. Results: There was a significant statistical difference between the age groups about willingness for HIV testing before marriage (P < 0.001) and also positive comments about HIV testing in asymptomatic individuals (P < 0.001). This study also proved a significant statistical difference between the two gender groups about willingness to marry after HIV positive test of their wives. Conclusion: The willingness rate of couples to undergo HIV testing before marriage was significant. Therefore, HIV testing before marriage as a routine test was suggested. PMID:25114363

  1. Acceptability of HIV/AIDS testing among pre-marital couples in Iran (2012).

    PubMed

    Ayatollahi, Jamshid; Nasab Sarab, Mohammad Ali Bagheri; Sharifi, Mohammad Reza; Shahcheraghi, Seyed Hossein

    2014-07-01

    Human immunodeficiency virus (HIV)/acquired immune deficiency syndrome (AIDS) is a lifestyle-related disease. This disease is transmitted through unprotected sex, contaminated needles, infected blood transfusion and from mother to child during pregnancy and delivery. Prevention of infection with HIV, mainly through safe sex and needle exchange programmes is a solution to prevent the spread of the disease. Knowledge about HIV state helps to prevent and subsequently reduce the harm to the later generation. The purpose of this study was to assess the willingness rate of couples referred to the family regulation pre-marital counselling centre for performing HIV test before marriage in Yazd. In this descriptive study, a simple random sampling was done among people referred to Akbari clinic. The couples were 1000 men and 1000 women referred to the premarital counselling centre for pre-marital HIV testing in Yazd in the year 2012. They were in situations of pregnancy, delivery or nursing and milking. The data were analyzed using Statistical Package for the Social Sciences (SPSS) software and chi-square statistical test. There was a significant statistical difference between the age groups about willingness for HIV testing before marriage (P < 0.001) and also positive comments about HIV testing in asymptomatic individuals (P < 0.001). This study also proved a significant statistical difference between the two gender groups about willingness to marry after HIV positive test of their wives. The willingness rate of couples to undergo HIV testing before marriage was significant. Therefore, HIV testing before marriage as a routine test was suggested.

  2. Cost-effectiveness of rapid syphilis screening in prenatal HIV testing programs in Haiti.

    PubMed

    Schackman, Bruce R; Neukermans, Christopher P; Fontain, Sandy N Nerette; Nolte, Claudine; Joseph, Patrice; Pape, Jean W; Fitzgerald, Daniel W

    2007-05-01

    New rapid syphilis tests permit simple and immediate diagnosis and treatment at a single clinic visit. We compared the cost-effectiveness, projected health outcomes, and annual cost of screening pregnant women using a rapid syphilis test as part of scaled-up prenatal testing to prevent mother-to-child HIV transmission in Haiti. A decision analytic model simulated health outcomes and costs separately for pregnant women in rural and urban areas. We compared syphilis syndromic surveillance (rural standard of care), rapid plasma reagin test with results and treatment at 1-wk follow-up (urban standard of care), and a new rapid test with immediate results and treatment. Test performance data were from a World Health Organization-Special Programme for Research and Training in Tropical Diseases field trial conducted at the GHESKIO Center Groupe Haitien d'Etude du Sarcome de Kaposi et des Infections Opportunistes in Port-au-Prince. Health outcomes were projected using historical data on prenatal syphilis treatment efficacy and included disability-adjusted life years (DALYs) of newborns, congenital syphilis cases, neonatal deaths, and stillbirths. Cost-effectiveness ratios are in US dollars/DALY from a societal perspective; annual costs are in US dollars from a payer perspective. Rapid testing with immediate treatment has a cost-effectiveness ratio of $6.83/DALY in rural settings and $9.95/DALY in urban settings. Results are sensitive to regional syphilis prevalence, rapid test sensitivity, and the return rate for follow-up visits. Integrating rapid syphilis testing into a scaled-up national HIV testing and prenatal care program would prevent 1,125 congenital syphilis cases and 1,223 stillbirths or neonatal deaths annually at a cost of $525,000. In Haiti, integrating a new rapid syphilis test into prenatal care and HIV testing would prevent congenital syphilis cases and stillbirths, and is cost-effective. A similar approach may be beneficial in other resource-poor countries

  3. Monitoring HIV Prevention Programme Outcomes among Key Populations in Kenya: Findings from a National Survey

    PubMed Central

    Musyoki, Helgar; Anthony, John; Kioko, Japheth; Kaosa, Shem; Ogwang, Bernard E.; Githuka, George; Sirengo, Martin; Birir, Sarah; Blanchard, James F.; Muraguri, Nicholas; Isac, Shajy; Moses, Stephen

    2015-01-01

    In preparation for the implementation of the Kenya AIDS Strategic Framework 2014/15-2018/19, the Kenya National AIDS and STI Control Programme facilitated a national polling booth survey as part of a baseline assessment of HIV-related risk behaviours among FSWs, MSM, and PWID, and their utilization of existing preventive interventions, as well as structural factors that may influence KPs’ vulnerability to HIV. The survey was conducted among “key populations” (female sex workers, men who have sex with men, and people who inject drugs) to understand current HIV risk and prevention behaviours, utilization of existing programmes and services, and experiences of violence. In total, 3,448 female sex workers, 1,308 men who have sex with men, and 690 people who inject drugs were randomly selected to participate in polling booth survey sessions from seven priority sites. Survey responses were aggregated and descriptive statistics derived. In general, reported condom use among all key populations was quite high with paying clients, and lower with regular, non-paying partners. Many participants reported unavailability of condoms or clean injecting equipment within the past month. Exposure to, and utilization of, existing HIV prevention services varied significantly among the groups, and was reported least commonly by female sex workers. Encouragingly, approximately three-quarters of all key population members reported receiving an HIV test in the past three months. All key population groups reported experiencing high levels of physical and sexual violence from partners/clients, and/or arrest and violence by law enforcement officials. Although some of the findings are encouraging, there is room for improvement in HIV prevention programmes and services for key populations across Kenya. PMID:26313642

  4. Diagnosing acute HIV infection: The performance of quantitative HIV-1 RNA testing (viral load) in the 2014 laboratory testing algorithm.

    PubMed

    Wu, Hsiu; Cohen, Stephanie E; Westheimer, Emily; Gay, Cynthia L; Hall, Laura; Rose, Charles; Hightow-Weidman, Lisa B; Gose, Severin; Fu, Jie; Peters, Philip J

    2017-08-01

    New recommendations for laboratory diagnosis of HIV infection in the United States were published in 2014. The updated testing algorithm includes a qualitative HIV-1 RNA assay to resolve discordant immunoassay results and to identify acute HIV-1 infection (AHI). The qualitative HIV-1 RNA assay is not widely available; therefore, we evaluated the performance of a more widely available quantitative HIV-1 RNA assay, viral load, for diagnosing AHI. We determined that quantitative viral loads consistently distinguished AHI from a false-positive immunoassay result. Among 100 study participants with AHI and a viral load result, the estimated geometric mean viral load was 1,377,793copies/mL. Copyright © 2017 Elsevier B.V. All rights reserved.

  5. Development and pilot testing of HIV screening program integration within public/primary health centers providing antenatal care services in Maharashtra, India.

    PubMed

    Bindoria, Suchitra V; Devkar, Ramesh; Gupta, Indrani; Ranebennur, Virupax; Saggurti, Niranjan; Ramesh, Sowmya; Deshmukh, Dilip; Gaikwad, Sanjeevsingh

    2014-03-26

    The objectives of this paper are: (1) to study the feasibility and relative benefits of integrating the prevention of parent-to-child transmission (PPTCT) component of the National AIDS Control Program with the maternal and child health component of the National Rural Health Mission (NRHM) by offering HIV screening at the primary healthcare level; and (2) to estimate the incremental cost-effectiveness ratio to understand whether the costs are commensurate with the benefits. The intervention included advocacy with political, administrative/health heads, and capacity building of health staff in Satara district, Maharashtra, India. The intervention also conducted biannual outreach activities at primary health centers (PHCs)/sub-centers (SCs); initiated facility-based integrated counseling and testing centers (FICTCs) at all round-the-clock PHCs; made the existing FICTCs functional and trained PHC nurses in HIV screening. All "functional" FICTCs were equipped to screen for HIV and trained staff provided counseling and conducted HIV testing as per the national protocol. Data were collected pre- and post- integration on the number of pregnant women screened for HIV, the number of functional FICTCs and intervention costs. Trend analyses on various outcome measures were conducted. Further, the incremental cost-effectiveness ratio per pregnant woman screened was calculated. An additional 27% of HIV-infected women were detected during the intervention period as the annual HIV screening increased from pre- to post-intervention (55% to 79%, p < 0.001) among antenatal care (ANC) attendees under the NRHM. A greater increase in HIV screening was observed in PHCs/SCs. The proportions of functional FICTCs increased from 47% to 97% (p < 0.001). Additionally, 93% of HIV-infected pregnant women were linked to anti-retroviral therapy centers; 92% of mother-baby pairs received Nevirapine; and 89% of exposed babies were enrolled for early infant diagnosis. The incremental cost

  6. Comparison of turnaround time and total cost of HIV testing before and after implementation of the 2014 CDC/APHL Laboratory Testing Algorithm for diagnosis of HIV infection.

    PubMed

    Chen, Derrick J; Yao, Joseph D

    2017-06-01

    Updated recommendations for HIV diagnostic laboratory testing published by the Centers for Disease Control and Prevention and the Association of Public Health Laboratories incorporate 4th generation HIV immunoassays, which are capable of identifying HIV infection prior to seroconversion. The purpose of this study was to compare turnaround time and cost between 3rd and 4th generation HIV immunoassay-based testing algorithms for initially reactive results. The clinical microbiology laboratory database at Mayo Clinic, Rochester, MN was queried for 3rd generation (from November 2012 to May 2014) and 4th generation (from May 2014 to November 2015) HIV immunoassay results. All results from downstream supplemental testing were recorded. Turnaround time (defined as the time of initial sample receipt in the laboratory to the time the final supplemental test in the algorithm was resulted) and cost (based on 2016 Medicare reimbursement rates) were assessed. A total of 76,454 and 78,998 initial tests were performed during the study period using the 3rd generation and 4th generation HIV immunoassays, respectively. There were 516 (0.7%) and 581 (0.7%) total initially reactive results, respectively. Of these, 304 (58.9%) and 457 (78.7%) were positive by supplemental testing. There were 10 (0.01%) cases of acute HIV infection identified with the 4th generation algorithm. The most frequent tests performed to confirm an HIV-positive case using the 3rd generation algorithm, which were reactive initial immunoassay and positive HIV-1 Western blot, took a median time of 1.1 days to complete at a cost of $45.00. In contrast, the most frequent tests performed to confirm an HIV-positive case using the 4th generation algorithm, which included a reactive initial immunoassay and positive HIV-1/-2 antibody differentiation immunoassay for HIV-1, took a median time of 0.4 days and cost $63.25. Overall median turnaround time was 2.2 and 1.5 days, and overall median cost was $63.90 and $72.50 for

  7. Discordance of voluntary HIV testing with HIV sexual risk-taking and self-perceived HIV infection risk among social media-using black, Hispanic, and white young-men-who-have-sex-with-men (YMSM).

    PubMed

    Alexovitz, Kelsey A; Merchant, Roland C; Clark, Melissa A; Liu, Tao; Rosenberger, Joshua G; Bauermeister, Jose; Mayer, Kenneth H

    2018-01-01

    Discordance between self-perceived HIV risk and actual risk-taking may impede efforts to promote HIV testing among young adult men-who-have-sex-with-men (YMSM) in the United States (US). Understanding the extent of, and reasons for, the discordance of HIV risk self-perception, HIV risk-taking and voluntary HIV testing among black, Hispanic and white YMSM could aid in the development of interventions to increase HIV testing among this higher HIV risk population. HIV-uninfected 18-24-year-old black, Hispanic, and white YMSM were recruited from across the US through multiple social media websites. Participants were queried about their voluntary HIV testing history, perception of currently having an undiagnosed HIV infection, and condomless anal intercourse (CAI) history. We assessed the association between previous CAI and self-perceived possibility of currently having an HIV infection by HIV testing status using Cochran-Mantel-Haenszel testing. Of 2275 black, Hispanic and white social media-using 18-24 year-old YMSM, 21% had never been tested for HIV voluntarily, 87% ever had CAI with another man, 77% believed that it was perhaps possible (as opposed to not possible at all) they currently could have an undiagnosed HIV infection, and 3% who reported CAI with casual or exchange partners, but had not been tested for HIV, self-perceived having no possibility of being HIV infected. Of 471 YMSM who had not been HIV tested, 57% reported CAI with casual or exchange partners, yet self-perceived having no possibility of being HIV infected. Per the Cochran-Mantel-Haenszel test results, among those reporting HIV risk behaviors, the self-perception of possibly being HIV-infected was not greater among those who had never been tested for HIV, as compared to those who had been tested. Future interventions should emphasize promoting self-realization of HIV risk and translating that into seeking and accepting voluntary HIV testing among this higher HIV risk population.

  8. UK national audit against the key performance indicators in the British Association for Sexual Health and HIV Medical Foundation for AIDS and Sexual Health Sexually Transmitted Infections Management Standards.

    PubMed

    McClean, H; Sullivan, A K; Carne, C A; Warwick, Z; Menon-Johansson, A; Clutterbuck, D

    2012-10-01

    A national audit of practice performance against the key performance indicators in the British Association for Sexual Health and HIV (BASHH) and HIV Medical Foundation for AIDS Sexual Health Standards for the Management of Sexually Transmitted Infections (STIs) was conducted in 2011. Approximately 60% and 8% of level 3 and level 2 services, respectively, participated. Excluding partner notification performance, the five lowest areas of performance for level 3 clinics were the STI/HIV risk assessment, care pathways linking care in level 2 clinics to local level 3 services, HIV test offer to patients with concern about STIs, information governance and receipt of chlamydial test results by clinicians within seven working days (the worst area of performance). The five lowest areas of performance for level 2 clinics were participating in audit, having an audit plan for the management of STIs for 2009-2010, the STI/HIV risk assessment, HIV test offer to patients with concern about STIs and information governance. The results are discussed with regard to the importance of adoption of the standards by commissioners of services because of their relevance to other national quality assurance drivers, and the need for development of a national system of STI management quality assurance measurement and reporting.

  9. Testing for HIV without permission.

    PubMed

    Gillon, R

    1987-03-28

    A proposal has been made by R. Doll ("A proposal for doing prevalence studies of AIDS," British Medical Journal 1987 Feb 14; 294(6569): 244) to carry out anonymous screening for AIDS on blood samples taken in hospitals for other purposes. Gillon analyzes ethical objections to the proposal: (1) the testing--which constitutes nontherapeutic research--would be done without the patient's consent; and (2) patients could not be told whether they have HIV antibodies even if they wished to know. He denies that a patient who lets blood be taken for testing is giving implied consent for the use of that blood for purposes other than the patient's benefit. Included with his article is an inset "outline proposal for obtaining implied consent to prevalence studies for HIV antibody." It calls for leaflets to be given to patients explaining the research goal, the implications for the patient, and the fact that permission for such testing will be assumed unless explicitly withheld.

  10. Linkage to care following community-based mobile HIV testing compared with clinic-based testing in Umlazi Township, Durban, South Africa.

    PubMed

    Bassett, I V; Regan, S; Luthuli, P; Mbonambi, H; Bearnot, B; Pendleton, A; Robine, M; Mukuvisi, D; Thulare, H; Walensky, R P; Freedberg, K A; Losina, E; Mhlongo, B

    2014-07-01

    The aim of the study was to assess HIV prevalence, disease stage and linkage to HIV care following diagnosis at a mobile HIV testing unit, compared with results for clinic-based testing, in a Durban township. This was a prospective cohort study. We enrolled adults presenting for HIV testing at a community-based mobile testing unit (mobile testers) and at an HIV clinic (clinic testers) serving the same area. Testers diagnosed with HIV infection, regardless of testing site, were offered immediate CD4 testing and instructed to retrieve results at the clinic. We assessed rates of linkage to care, defined as CD4 result retrieval within 90 days of HIV diagnosis and/or completion of antiretroviral therapy (ART) literacy training, for mobile vs. clinic testers. From July to November 2011, 6957 subjects were HIV tested (4703 mobile and 2254 clinic); 55% were female. Mobile testers had a lower HIV prevalence than clinic testers (10% vs. 36%, respectively), were younger (median 23 vs. 27 years, respectively) and were more likely to live >5 km or >30 min from the clinic (64% vs. 40%, respectively; all P < 0.001). Mobile testers were less likely to undergo CD4 testing (33% vs. 83%, respectively) but more likely to have higher CD4 counts [median (interquartile range) 416 (287-587) cells/μL vs. 285 (136-482) cells/μL, respectively] than clinic testers (both P < 0.001). Of those who tested HIV positive, 10% of mobile testers linked to care, vs. 72% of clinic testers (P < 0.001). Mobile HIV testing reaches people who are younger, who are more geographically remote, and who have earlier disease compared with clinic-based testing. Fewer mobile testers underwent CD4 testing and linked to HIV care. Enhancing linkage efforts may improve the impact of mobile testing for those with early HIV disease. © 2013 British HIV Association.

  11. Accounting for False Positive HIV Tests: Is Visceral Leishmaniasis Responsible?

    PubMed Central

    Shanks, Leslie; Ritmeijer, Koert; Piriou, Erwan; Siddiqui, M. Ruby; Kliescikova, Jarmila; Pearce, Neil; Ariti, Cono; Muluneh, Libsework; Masiga, Johnson; Abebe, Almaz

    2015-01-01

    Background Co-infection with HIV and visceral leishmaniasis is an important consideration in treatment of either disease in endemic areas. Diagnosis of HIV in resource-limited settings relies on rapid diagnostic tests used together in an algorithm. A limitation of the HIV diagnostic algorithm is that it is vulnerable to falsely positive reactions due to cross reactivity. It has been postulated that visceral leishmaniasis (VL) infection can increase this risk of false positive HIV results. This cross sectional study compared the risk of false positive HIV results in VL patients with non-VL individuals. Methodology/Principal Findings Participants were recruited from 2 sites in Ethiopia. The Ethiopian algorithm of a tiebreaker using 3 rapid diagnostic tests (RDTs) was used to test for HIV. The gold standard test was the Western Blot, with indeterminate results resolved by PCR testing. Every RDT screen positive individual was included for testing with the gold standard along with 10% of all negatives. The final analysis included 89 VL and 405 non-VL patients. HIV prevalence was found to be 12.8% (47/ 367) in the VL group compared to 7.9% (200/2526) in the non-VL group. The RDT algorithm in the VL group yielded 47 positives, 4 false positives, and 38 negatives. The same algorithm for those without VL had 200 positives, 14 false positives, and 191 negatives. Specificity and positive predictive value for the group with VL was less than the non-VL group; however, the difference was not found to be significant (p = 0.52 and p = 0.76, respectively). Conclusion The test algorithm yielded a high number of HIV false positive results. However, we were unable to demonstrate a significant difference between groups with and without VL disease. This suggests that the presence of endemic visceral leishmaniasis alone cannot account for the high number of false positive HIV results in our study. PMID:26161864

  12. To Test or Not to Test: Barriers and Solutions to Testing African American College Students for HIV at a Historically Black College/University.

    PubMed

    Hall, Naomi M; Peterson, Jennifer; Johnson, Malynnda

    2014-01-01

    Young African Americans are disproportionately affected by sexually transmitted infections, including HIV. The purpose was to identify reasons that African American college students at a historically Black college/university (HBCU) identified as barriers to HIV testing, and how these barriers can be removed. Fifty-seven heterosexual-identified undergraduate students (ages 18-25) attending an HBCU in the southeastern US participated in a mixed method study. Latent content analytic techniques were used to code the transcripts for themes and categories, and representative quotations were used in the findings. Quantitative data indicates high levels of perceived knowledge about HIV transmission, low perception of risk and concern of contracting HIV, yet continued sexual risk behavior. Qualitative data indicates three main themes used to avoid testing and three themes to encourage testing. Students were forthcoming in discussing the themes around avoidance of HIV testing (being scared to know, preferring not to know, and lack of discussion about HIV) and encouraging testing (group testing, increasing basic knowledge, and showing the reality of HIV). It is important for college healthcare professionals, researchers, and officials to identify appropriate ways to encourage HIV testing, and promote testing as part of overall health.

  13. Voluntary counselling and testing for HIV in a Zambian mining community: serial interviews with people testing negative.

    PubMed

    Sikasote, Janet; Grant, Liz; Chinn, David J; Macwang'i, Mubiana; Murray, Scott A

    2011-08-01

    To understand the influence of voluntary counselling and testing (VCT) and an HIV-negative result on subsequent sexual behaviour; and to identify the specific felt needs of those testing negative. Serial interviews, 6 months apart, with people who had tested negative, and three one-off focus group discussions with counsellors. Interviews were transcribed verbatim and analysed thematically. Paired transcripts were analysed longitudinally. Purposively sampled from first attenders for VCT who had tested negative. Four health-facility affiliated VCT centres in two mining towns in the Copperbelt Province of Zambia. Participants in the 42 initial and 31 follow-up interviews understood VCT as 'testing for HIV'. Most participants reported having adopted safer sexual behaviour months before attending VCT. They had already recognised personal susceptibility to HIV infection and reported engaging both emotionally and cognitively with the issues of testing. Ultimately attendance at testing was to know their status in order to regain control of their lives. Unmet post-test support needs were common and included additional information, supportive networks, life-skills training and access to recreational activities. In this population who tested HIV negative the majority said they had made life changes months before attending VCT. Counselling served to consolidate pre-test decisions about risk behaviour. Those testing HIV negative are underserved compared with those testing positive. We recommend that counselling for HIV should be de-linked from testing to encourage earlier attendance for counselling and that clients testing negative should receive more post-test support to help them remain HIV negative.

  14. Couple experiences of provider-initiated couple HIV testing in an antenatal clinic in Lusaka, Zambia: lessons for policy and practice

    PubMed Central

    2013-01-01

    Background Couple HIV testing has been recognized as critical to increase uptake of HIV testing, facilitate disclosure of HIV status to marital partner, improve access to treatment, care and support, and promote safe sex. The Zambia national protocol on integrated prevention of mother-to-child transmission of HIV (PMTCT) allows for the provision of couple testing in antenatal clinics. This paper examines couple experiences of provider-initiated couple HIV testing at a public antenatal clinic and discusses policy and practical lessons. Methods Using a narrative approach, open-ended in-depth interviews were held with couples (n = 10) who underwent couple HIV testing; women (n = 5) and men (n = 2) who had undergone couple HIV testing but were later abandoned by their spouses; and key informant interviews with lay counsellors (n = 5) and nurses (n = 2). On-site observations were also conducted at the antenatal clinic and HIV support group meetings. Data collection was conducted between March 2010 and September 2011. Data was organised and managed using Atlas ti, and analysed and interpreted thematically using content analysis approach. Results Health workers sometimes used coercive and subtle strategies to enlist women’s spouses for couple HIV testing resulting in some men feeling ‘trapped’ or ‘forced’ to test as part of their paternal responsibility. Couple testing had some positive outcomes, notably disclosure of HIV status to marital partner, renewed commitment to marital relationship, uptake of and adherence to treatment and formation of new social networks. However, there were also negative repercussions including abandonment, verbal abuse and cessation of sexual relations. Its promotion also did not always lead to safe sex as this was undermined by gendered power relationships and the desires for procreation and sexual intimacy. Conclusions Couple HIV testing provides enormous bio-medical and social benefits and should be encouraged

  15. Couple experiences of provider-initiated couple HIV testing in an antenatal clinic in Lusaka, Zambia: lessons for policy and practice.

    PubMed

    Musheke, Maurice; Bond, Virginia; Merten, Sonja

    2013-03-14

    Couple HIV testing has been recognized as critical to increase uptake of HIV testing, facilitate disclosure of HIV status to marital partner, improve access to treatment, care and support, and promote safe sex. The Zambia national protocol on integrated prevention of mother-to-child transmission of HIV (PMTCT) allows for the provision of couple testing in antenatal clinics. This paper examines couple experiences of provider-initiated couple HIV testing at a public antenatal clinic and discusses policy and practical lessons. Using a narrative approach, open-ended in-depth interviews were held with couples (n = 10) who underwent couple HIV testing; women (n = 5) and men (n = 2) who had undergone couple HIV testing but were later abandoned by their spouses; and key informant interviews with lay counsellors (n = 5) and nurses (n = 2). On-site observations were also conducted at the antenatal clinic and HIV support group meetings. Data collection was conducted between March 2010 and September 2011. Data was organised and managed using Atlas ti, and analysed and interpreted thematically using content analysis approach. Health workers sometimes used coercive and subtle strategies to enlist women's spouses for couple HIV testing resulting in some men feeling 'trapped' or 'forced' to test as part of their paternal responsibility. Couple testing had some positive outcomes, notably disclosure of HIV status to marital partner, renewed commitment to marital relationship, uptake of and adherence to treatment and formation of new social networks. However, there were also negative repercussions including abandonment, verbal abuse and cessation of sexual relations. Its promotion also did not always lead to safe sex as this was undermined by gendered power relationships and the desires for procreation and sexual intimacy. Couple HIV testing provides enormous bio-medical and social benefits and should be encouraged. However, testing strategies need to be non-coercive. Providers of

  16. Using Peer-Referral Chains with Incentives to Promote HIV Testing and Identify Undiagnosed HIV Infections Among Crack Users in San Salvador

    PubMed Central

    Glasman, Laura R.; Dickson-Gomez, Julia; Lechuga, Julia; Tarima, Sergey; Bodnar, Gloria; de Mendoza, Lorena Rivas

    2016-01-01

    In El Salvador, crack users are at high risk for HIV but they are not targeted by efforts to promote early HIV diagnosis. We evaluated the promise of peer-referral chains with incentives to increase HIV testing and identify undiagnosed HIV infections among networks of crack users in San Salvador. For 14 months, we offered HIV testing in communities with a high prevalence of crack use. For the following 14 months, we promoted chains in which crack users from these communities referred their peers to HIV testing and received a small monetary incentive. We recorded the monthly numbers of HIV testers, and their crack use, sexual risk behaviors and test results. After launching the referral chains, the monthly numbers of HIV testers increased significantly (Z = 6.90, p < .001) and decayed more slowly (Z = 5.93, p < .001), and the total number of crack-using testers increased nearly fourfold. Testers in the peer-referral period reported fewer HIV risk behaviors, but a similar percentage (~5 %) tested HIV positive in both periods. More women than men received an HIV-positive diagnosis throughout the study (χ2(1, N = 799) = 4.23, p = .040). Peer-referral chains with incentives can potentially increase HIV testing among networks of crack users while retaining a focus on high-risk individuals. PMID:26687093

  17. Using Peer-Referral Chains with Incentives to Promote HIV Testing and Identify Undiagnosed HIV Infections Among Crack Users in San Salvador.

    PubMed

    Glasman, Laura R; Dickson-Gomez, Julia; Lechuga, Julia; Tarima, Sergey; Bodnar, Gloria; de Mendoza, Lorena Rivas

    2016-06-01

    In El Salvador, crack users are at high risk for HIV but they are not targeted by efforts to promote early HIV diagnosis. We evaluated the promise of peer-referral chains with incentives to increase HIV testing and identify undiagnosed HIV infections among networks of crack users in San Salvador. For 14 months, we offered HIV testing in communities with a high prevalence of crack use. For the following 14 months, we promoted chains in which crack users from these communities referred their peers to HIV testing and received a small monetary incentive. We recorded the monthly numbers of HIV testers, and their crack use, sexual risk behaviors and test results. After launching the referral chains, the monthly numbers of HIV testers increased significantly (Z = 6.90, p < .001) and decayed more slowly (Z = 5.93, p < .001), and the total number of crack-using testers increased nearly fourfold. Testers in the peer-referral period reported fewer HIV risk behaviors, but a similar percentage (~5 %) tested HIV positive in both periods. More women than men received an HIV-positive diagnosis throughout the study (χ(2)(1, N = 799) = 4.23, p = .040). Peer-referral chains with incentives can potentially increase HIV testing among networks of crack users while retaining a focus on high-risk individuals.

  18. Towards Universal Voluntary HIV Testing and Counselling: A Systematic Review and Meta-Analysis of Community-Based Approaches

    PubMed Central

    Suthar, Amitabh B.; Ford, Nathan; Bachanas, Pamela J.; Wong, Vincent J.; Rajan, Jay S.; Saltzman, Alex K.; Ajose, Olawale; Fakoya, Ade O.; Granich, Reuben M.; Negussie, Eyerusalem K.; Baggaley, Rachel C.

    2013-01-01

    Background Effective national and global HIV responses require a significant expansion of HIV testing and counselling (HTC) to expand access to prevention and care. Facility-based HTC, while essential, is unlikely to meet national and global targets on its own. This article systematically reviews the evidence for community-based HTC. Methods and Findings PubMed was searched on 4 March 2013, clinical trial registries were searched on 3 September 2012, and Embase and the World Health Organization Global Index Medicus were searched on 10 April 2012 for studies including community-based HTC (i.e., HTC outside of health facilities). Randomised controlled trials, and observational studies were eligible if they included a community-based testing approach and reported one or more of the following outcomes: uptake, proportion receiving their first HIV test, CD4 value at diagnosis, linkage to care, HIV positivity rate, HTC coverage, HIV incidence, or cost per person tested (outcomes are defined fully in the text). The following community-based HTC approaches were reviewed: (1) door-to-door testing (systematically offering HTC to homes in a catchment area), (2) mobile testing for the general population (offering HTC via a mobile HTC service), (3) index testing (offering HTC to household members of people with HIV and persons who may have been exposed to HIV), (4) mobile testing for men who have sex with men, (5) mobile testing for people who inject drugs, (6) mobile testing for female sex workers, (7) mobile testing for adolescents, (8) self-testing, (9) workplace HTC, (10) church-based HTC, and (11) school-based HTC. The Newcastle-Ottawa Quality Assessment Scale and the Cochrane Collaboration's “risk of bias” tool were used to assess the risk of bias in studies with a comparator arm included in pooled estimates.  117 studies, including 864,651 participants completing HTC, met the inclusion criteria. The percentage of people offered community-based HTC who accepted HTC

  19. Knowledge of HIV/AIDS and predictors of uptake of HIV counseling and testing among undergraduate students of a privately owned university in Nigeria.

    PubMed

    Abiodun, Olumide; Sotunsa, John; Ani, Franklin; Jaiyesimi, Ebunoluwa

    2014-09-12

    The spread of HIV/AIDS among the reproductive age group particularly young adults is a major public health concern in Nigeria. Lifestyles of students on university campuses put them at increased risk of contracting the HIV. The aim of this study was to assess the level of HIV/AIDS knowledge and to investigate the factors that were correlated with the uptake of and willingness to take up HIV counseling and testing. A cross-sectional study of 1,250 university students selected by 2-stage random sampling technique using self-administered questionnaire. The participants consisted of 57.7% females and 42.3% males with ages ranging from 15 to 32 years and a mean of 19.13 ± 2.32 years. The awareness of HIV was universal. The knowledge about HIV/AIDS was very high with a mean score of 8.18 ± 1.60 out of 10; and 97.1% of participants having good knowledge of HIV/AIDS. The major source of HIV/AIDS information was the mass media. There was a significant difference in knowledge of HIV/AIDS by gender where male students had better knowledge about HIV/AIDS than females [t (1225) = 3.179, p = 0.002]. While 95% of the participants knew where to get an HIV test done, only 30.4% had tested for HIV within the six months preceding the study. However, 72.2% of them were willing to test for HIV. There was no significant association between demographic characteristics and having tested for HIV in the preceding six months but there was significant association between willingness to have an HIV test and the participants' age groups, sex, marital status and their knowledge of HIV/AIDS. Participants who were aged 21 years and above and had good knowledge about HIV were more willing to take an HIV test. Females were more willing to take an HIV test than males. The participants' knowledge about HIV /AIDS was quite good, the willingness to have HIV test done was high and the knowledge of a place where test can be done was nearly universal yet HIV testing was low. Innovative

  20. Experience of sexual violence among women in HIV discordant unions after voluntary HIV counselling and testing

    PubMed Central

    Emusu, Donath; Ivankova, Nataliya; Jolly, Pauline; Kirby, Russell; Foushee, Herman; Wabwire-Mangen, Fred; Katongole, Drake; Ehiri, John

    2009-01-01

    HIV-serodiscordant relationships are those in which one partner is infected with HIV while the other is not. We investigated experiences of sexual violence among women in HIV discordant unions attending HIV post-test club services in Uganda. A volunteer sample of 26 women from three AIDS Information Centres in Uganda who reported having experienced sexual violence in a larger epidemiological study were interviewed, using the qualitative critical incident technique. Data were analysed using TEXTPACK, a software application for computer-assisted content analysis. Incidents of sexual violence narrated by the women included use of physical force and verbal threats. Overall, four themes that characterise the women’s experience of sexual violence emerged from the analysis: knowledge of HIV test results, prevalence of sexual violence, vulnerability and proprietary views and reactions to sexual violence. Alcohol abuse by the male partners was an important factor in the experience of sexual violence among the women. Their experiences evoked different reactions and feelings, including concern over the need to have children, fear of infection, desire to separate from their spouses/partners, helplessness, anger and suicidal tendencies. HIV counselling and testing centres should be supported with the capacity to address issues related to sexual violence for couples who are HIV discordant. PMID:20024712

  1. Brief Report: Impact of Early Antiretroviral Therapy on the Performance of HIV Rapid Tests and HIV Incidence Assays.

    PubMed

    Fogel, Jessica M; Piwowar-Manning, Estelle; Debevec, Barbara; Walsky, Tamara; Schlusser, Katherine; Laeyendecker, Oliver; Wilson, Ethan A; McCauley, Marybeth; Gamble, Theresa; Tegha, Gerald; Soko, Dean; Kumwenda, Johnstone; Hosseinipour, Mina C; Chen, Ying Q; Cohen, Myron S; Eshleman, Susan H

    2017-08-01

    Antiretroviral therapy (ART) can downregulate antibody responses to HIV infection. We evaluated the impact of early vs. delayed ART on the performance of HIV diagnostic and incidence assays. Samples were obtained from 207 participants in the HPTN 052 trial, who were stably suppressed on ART for ≥4 years [Malawi sites; pre-ART CD4 cell count 350-550 cells/mm (early ART arm, N = 180) or <250 cells/mm or an AIDS-defining illness (delayed ART arm, N = 27)]. Samples were tested with 2 HIV rapid tests and 2 HIV incidence assays; selected samples were also tested with two fourth-generation immunoassays and a Western blot (WB) assay. A pre-ART sample was analyzed if the follow-up sample had a false-negative or weakly-reactive rapid test result, or had an incidence assay result indicative of recent infection (false-recent result). Ten (4.8%) samples had a nonreactive or weakly-reactive rapid test result (7/180 early ART arm, 3/27 delayed ART arm, P = 0.13); one sample had nonreactive fourth-generation assay results and 3 had indeterminate WBs. Forty (18.9%) samples had a false-recent incidence assay result; 16 (7.8%) had false-recent results with both incidence assays. Baseline samples had stronger rapid test and WB bands, higher fourth-generation assay signal-to-cutoff values, and fewer HIV incidence assay results indicative of recent infection. False-negative/weakly-reactive HIV rapid tests and false-recent HIV incidence assay results were observed in virally-suppressed individuals, regardless of pre-ART CD4 cell count. Downregulation of the antibody response to HIV infection in the setting of ART may impact population-level surveys of HIV prevalence and incidence.

  2. Clinical validation of a novel diagnostic HIV-2 total nucleic acid qualitative assay using the Abbott m2000 platform: Implications for complementary HIV-2 nucleic acid testing for the CDC 4th generation HIV diagnostic testing algorithm.

    PubMed

    Chang, Ming; Wong, Audrey J S; Raugi, Dana N; Smith, Robert A; Seilie, Annette M; Ortega, Jose P; Bogusz, Kyle M; Sall, Fatima; Ba, Selly; Seydi, Moussa; Gottlieb, Geoffrey S; Coombs, Robert W

    2017-01-01

    The 2014 CDC 4th generation HIV screening algorithm includes an orthogonal immunoassay to confirm and discriminate HIV-1 and HIV-2 antibodies. Additional nucleic acid testing (NAT) is recommended to resolve indeterminate or undifferentiated HIV seroreactivity. HIV-2 NAT requires a second-line assay to detect HIV-2 total nucleic acid (TNA) in patients' blood cells, as a third of untreated patients have undetectable plasma HIV-2 RNA. To validate a qualitative HIV-2 TNA assay using peripheral blood mononuclear cells (PBMC) from HIV-2-infected Senegalese study participants. We evaluated the assay precision, sensitivity, specificity, and diagnostic performance of an HIV-2 TNA assay. Matched plasma and PBMC samples were collected from 25 HIV-1, 30 HIV-2, 8 HIV-1/-2 dual-seropositive and 25 HIV seronegative individuals. Diagnostic performance was evaluated by comparing the outcome of the TNA assay to the results obtained by the 4th generation HIV screening and confirmatory immunoassays. All PBMC from 30 HIV-2 seropositive participants tested positive for HIV-2 TNA including 23 patients with undetectable plasma RNA. Of the 30 matched plasma specimens, one was HIV non-reactive. Samples from 50 non-HIV-2 infected individuals were confirmed as non-reactive for HIV-2 Ab and negative for HIV-2 TNA. The agreement between HIV-2 TNA and the combined immunoassay results was 98.8% (79/80). Furthermore, HIV-2 TNA was detected in 7 of 8 PBMC specimens from HIV-1/HIV-2 dual-seropositive participants. Our TNA assay detected HIV-2 DNA/RNA in PBMC from serologically HIV-2 reactive, HIV indeterminate or HIV undifferentiated individuals with undetectable plasma RNA, and is suitable for confirming HIV-2 infection in the HIV testing algorithm. Copyright © 2016 Elsevier B.V. All rights reserved.

  3. Barriers to HIV testing among male clients of female sex workers in Indonesia.

    PubMed

    Fauk, Nelsensius Klau; Sukmawati, Anastasia Suci; Berek, Pius Almindu Leki; Ernawati; Kristanti, Elisabeth; Wardojo, Sri Sunaringsih Ika; Cahaya, Isaias Budi; Mwanri, Lillian

    2018-05-30

    Frequent engagement of men in sexual encounters with female sex workers (FSWs) without using condoms places them at a high risk for HIV infection. HIV testing has been noted to be among important strategies to prevent HIV transmission and acquisition. However, it is known that not all men willingly undertake an HIV test as a way to prevent HIV transmission and/or acquisition. This study aimed to identify barriers to accessing HIV testing services among men who are clients of FSWs (clients) in Belu and Malaka districts, Indonesia. A qualitative inquiry employing face to face open ended interviews was conducted from January to April 2017. The participants (n = 42) were clients of FSWs recruited using purposive and snowball sampling techniques. Data were analysed using a qualitative data analysis framework. Findings indicated three main barriers of accessing HIV testing services by clients. These included: (1) personal barriers (lack of knowledge of HIV/AIDS and HIV testing availability, and unwillingness to undergo HIV testing due to low self-perceived risk of HIV and fear of the test result); (2) health care service provision barriers (lack of trust in health professionals and limited availability of medication including antiretroviral (ARV)); and (3) social barriers (stigma and discrimination, and the lack of social supports). These findings indicated multilevelled barriers to accessing HIV testing services among participants, who are known to be among key population groups in HIV care. Actions to improve HIV/AIDS-related health services accessibility are required. The dissemination of the knowledge and information on HIV/AIDS and improved available of HIV/AIDS-related services are necessary actions to improve the personal levelled barriers. System wide barriers will need improved practices and health policies to provide patients friendly and accessible services. The societal levelled barriers will need a more broad societal approach including raising awareness

  4. Sexual orientation differences in HIV testing motivation among college men.

    PubMed

    Kort, Daniel N; Samsa, Gregory P; McKellar, Mehri S

    2017-04-01

    To investigate sexual orientation differences in college men's motivations for HIV testing. 665 male college students in the Southeastern United States from 2006 to 2014. Students completed a survey on HIV risk factors and testing motivations. Logistic regressions were conducted to determine the differences between heterosexual men (HM) and sexual minority men (SMM). SMM were more motivated to get tested by concern over past condomless sex, while HM were more often cited supporting the testing program "on principle" and wanting a free t-shirt. SMM and HM differed in behaviors that impact HIV risk and other demographics. However, differences in testing motivation by concern over past condomless sex or wanting a free t-shirt persisted when controlling for these demographic and behavioral differences. Appropriately designed HIV prevention interventions on college campuses should target SMM's distinct concern over past condomless sex as a testing motivation.

  5. A Cost-Effectiveness Analysis of a Home-Based HIV Counselling and Testing Intervention versus the Standard (Facility Based) HIV Testing Strategy in Rural South Africa

    PubMed Central

    Tabana, Hanani; Nkonki, Lungiswa; Hongoro, Charles; Doherty, Tanya; Ekström, Anna Mia; Naik, Reshma; Zembe-Mkabile, Wanga; Jackson, Debra; Thorson, Anna

    2015-01-01

    Introduction There is growing evidence concerning the acceptability and feasibility of home-based HIV testing. However, less is known about the cost-effectiveness of the approach yet it is a critical component to guide decisions about scaling up access to HIV testing. This study examined the cost-effectiveness of a home-based HIV testing intervention in rural South Africa. Methods Two alternatives: clinic and home-based HIV counselling and testing were compared. Costs were analysed from a provider’s perspective for the period of January to December 2010. The outcome, HIV counselling and testing (HCT) uptake was obtained from the Good Start home-based HIV counselling and testing (HBHCT) cluster randomised control trial undertaken in KwaZulu-Natal province. Cost-effectiveness was estimated for a target population of 22,099 versus 23,864 people for intervention and control communities respectively. Average costs were calculated as the cost per client tested, while cost-effectiveness was calculated as the cost per additional client tested through HBHCT. Results Based on effectiveness of 37% in the intervention (HBHCT) arm compared to 16% in control arm, home based testing costs US$29 compared to US$38 per person for clinic HCT. The incremental cost effectiveness per client tested using HBHCT was $19. Conclusions HBHCT was less costly and more effective. Home-based HCT could present a cost-effective alternative for rural ‘hard to reach’ populations depending on affordability by the health system, and should be considered as part of community outreach programs. PMID:26275059

  6. HIV infection and HIV-associated behaviors among persons who inject drugs--20 cities, United States, 2012.

    PubMed

    Spiller, Michael W; Broz, Dita; Wejnert, Cyprian; Nerlander, Lina; Paz-Bailey, Gabriela

    2015-03-20

    In the United States, an estimated 7% of new diagnoses of human immunodeficiency virus (HIV) infection in 2012 were attributed to injection drug use, and an additional 3% to male-to-male sexual contact and injection drug use. To monitor HIV prevalence and behaviors associated with HIV risk and prevention among persons who inject drugs (PWID), CDC's National HIV Behavioral Surveillance (NHBS) system conducts interviews and HIV testing in selected cities. This report summarizes HIV prevalence and behaviors among PWID interviewed and tested in 20 cities in 2012. Of the 10,002 PWID tested, 11% had a positive HIV test result. Among 9,425 PWID included in the behavioral analysis, 30% receptively shared syringes, 70% had vaginal sex without a condom, 25% had heterosexual anal sex without a condom, and 5% of males had male-to-male sexual contact without a condom in the previous 12 months. Fifty-one percent of PWID included in the behavioral analysis had been tested for HIV, 25% participated in an HIV behavioral intervention, and 39% participated in substance abuse treatment in the previous 12 months. Additional efforts are needed to reduce risk behaviors and increase access to HIV testing, drug treatment, and other HIV prevention programs to further reduce HIV infections among PWID.

  7. HIV counseling and testing practices among clients presenting at a market HIV clinic in Kampala, Uganda: a cross-sectional study.

    PubMed

    Matovu, Joseph Kb; Bukuluki, Paul W; Mafigiri, David K; Mudondo, Harriet

    2017-09-01

    Uptake of HIV counseling and testing (HCT) among informal sector workers is not well documented. To assess HCT practices among clients presenting for HIV services at a market HIV clinic in Kampala, Uganda. Between August 1 and September 15, 2009, clients presenting for HIV services at a market HIV clinic were invited to participate in the study. Socio-demographic and HCT data were collected from consenting adults aged 16+ years. Descriptive statistics were performed using STATA version 14.1. Of 224 individuals who consented to the interview, n=139 62 % were market vendors while n=85 38 % were engaged in other market-related activities. Majority of the respondents, n=165, 73.7 %, had ever tested for HIV; of these, n=148,89.7 % had ever tested for 2+ times. The main reasons for repeat testing were the need to confirm previous HIV test results, n=126, 85.1% and the belief that the previous HIV test results were false, n=35, 23.6 %. Uptake of couples' HCT was low, n=63, 38.2 %, despite the fact that n=200, 89 % had ever heard of couples' HCT. These findings indicate high rates of repeat testing but low rates of couples' HCT uptake in this population.

  8. “Inside These Fences is Our Own Little World”: Prison-Based HIV Testing and HIV-Related Stigma Among Incarcerated Men and Women

    PubMed Central

    Muessig, Kathryn E.; Rosen, David L.; Farel, Claire E.; White, Becky L.; Filene, Eliza J.; Wohl, David A.

    2016-01-01

    Correctional facilities offer opportunities to provide comprehensive HIV services including education, testing, treatment, and coordination of post-release care. However, these services may be undermined by unaddressed HIV stigma. As part of a prison-based HIV testing study, we interviewed 76 incarcerated men and women from the North Carolina State prison system. The sample was 72% men, median age 31.5 years (range: 19 to 60). Thematic analysis revealed high levels of HIV-related fear and stigma, homophobia, incomplete HIV transmission knowledge, beliefs that HIV is highly contagious within prisons (“HIV miasma”), and the view of HIV testing as protective. Interviewees described social distancing behaviors and coping mechanisms they perceived to be protective, including knowing their HIV status and avoiding contact with others and shared objects. Interviewees endorsed universal testing, public HIV status disclosure, and segregation of HIV-positive inmates. Intensified education and counseling efforts are needed to ameliorate entrenched HIV-transmission fears and stigmatizing beliefs. PMID:27459162

  9. HIV Testing Among Internet-Using MSM in the United States: Systematic Review.

    PubMed

    Noble, Meredith; Jones, Amanda M; Bowles, Kristina; DiNenno, Elizabeth A; Tregear, Stephen J

    2017-02-01

    Regular HIV testing enables early identification and treatment of HIV among at-risk men who have sex with men (MSM). Characterizing HIV testing needs for Internet-using MSM informs development of Internet-facilitated testing interventions. In this systematic review we analyze HIV testing patterns among Internet-using MSM in the United States who report, through participation in an online study or survey, their HIV status as negative or unknown and identify demographic or behavioral risk factors associated with testing. We systematically searched multiple electronic databases for relevant English-language articles published between January 1, 2005 and December 16, 2014. Using meta-analysis, we summarized the proportion of Internet-using MSM who had ever tested for HIV and the proportion who tested in the 12 months preceding participation in the online study or survey. We also identified factors predictive of these outcomes using meta-regression and narrative synthesis. Thirty-two studies that enrolled 83,186 MSM met our inclusion criteria. Among the studies reporting data for each outcome, 85 % (95 % CI 82-87 %) of participants had ever tested, and 58 % (95 % CI 53-63 %) had tested in the year preceding enrollment in the study, among those for whom those data were reported. Age over 30 years, at least a college education, use of drugs, and self-identification as being homosexual or gay were associated with ever having tested for HIV. A large majority of Internet-using MSM indicated they had been tested for HIV at some point in the past. A smaller proportion-but still a majority-reported they had been tested within the year preceding study or survey participation. MSM who self-identify as heterosexual or bisexual, are younger, or who use drugs (including non-injection drugs) may be less likely to have ever tested for HIV. The overall findings of our systematic review are encouraging; however, a subpopulation of MSM may benefit from targeted outreach. These

  10. Total control: a critical analysis of mandatory HIV testing in U.S. prisons.

    PubMed

    Gagnon, Marilou; Jacob, Jean Daniel; Cormier, Luc

    2013-01-01

    The aim of this paper is to explore the relationship between mandatory HIV testing and the institutional management of inmates in U.S. prisons. Mandatory HIV testing has been largely overlooked by the nursing community even though it has important human rights and ethical implications. Drawing on the work of Goffman (1990) on the inner workings of total institutions, the present article critically examines the deployment of mandatory HIV testing in U.S. prisons. To set the stage, we define mandatory HIV testing and describe the methods of HIV testing currently used in U.S. prison settings. Then, we provide a brief overview of the concept of total institution and the mortification process. Finally, we expand on the relationship between mandatory HIV testing and much larger institutional objectives of total control, total structuring, total isolation, and separation of inmates from society (as summarized by Farrington, 1992). And lastly, we provide a brief discussion on the implications of mandatory HIV testing (as a method of HIV testing) from a nursing perspective.

  11. "There's No Place Like Home": Perceptions of Home-Based HIV Testing in Lesotho

    ERIC Educational Resources Information Center

    Mantell, J. E.; DiCarlo, A. L.; Remien, R. H.; Zerbe, A.; Morris, D.; Pitt, B.; Nkonyana, J. P.; Abrams, E. J.; El-Sadr, W.

    2014-01-01

    HIV testing has the potential to reduce HIV transmission by identifying and counseling individuals with HIV, reducing risk behaviors, linking persons with HIV to care and earlier treatment, and reducing perinatal transmission. In Lesotho, a high HIV prevalence country in which a large proportion of the population has never tested for HIV,…

  12. Distance to testing sites and its association with timing of HIV diagnosis.

    PubMed

    Cope, Anna B; Powers, Kimberly A; Serre, Marc L; Escamilla, Veronica; Emch, Michael E; Leone, Peter A; Mobley, Victoria L; Miller, William C

    2016-11-01

    Early HIV diagnosis enables prompt treatment initiation, thereby contributing to decreased morbidity, mortality, and transmission. We aimed to describe the association between distance from residence to testing sites and HIV disease stage at diagnosis. Using HIV surveillance data, we identified all new HIV diagnoses made at publicly funded testing sites in central North Carolina during 2005-2013. Early-stage HIV was defined as acute HIV (antibody-negative test with a positive HIV RNA) or recent HIV (normalized optical density <0.8 on the BED assay for non-AIDS cases); remaining diagnoses were considered post-early-stage HIV. Street distance between residence at diagnosis and (1) the closest testing site and (2) the diagnosis site was dichotomized at 5 miles. We fit log-binomial models using generalized estimating equations to estimate prevalence ratios (PR) and robust 95% confidence intervals (CI) for post-early-stage diagnoses by distance. Models were adjusted for race/ethnicity and testing period. Most of the 3028 new diagnoses were black (N = 2144; 70.8%), men who have sex with men (N = 1685; 55.7%), and post-early-stage HIV diagnoses (N = 2010; 66.4%). Overall, 1145 (37.8%) cases traveled <5 miles for a diagnosis. Among cases traveling ≥5 miles for a diagnosis, 1273 (67.6%) lived <5 miles from a different site. Residing ≥5 miles from a testing site was not associated with post-early-stage HIV (adjusted PR, 95% CI: 0.98, 0.92-1.04), but traveling ≥5 miles for a diagnosis was associated with higher post-early HIV prevalence (1.07, 1.02-1.13). Most of the elevated prevalence observed in cases traveling ≥5 miles for a diagnosis occurred among those living <5 miles from a different site (1.09, 1.03-1.16). Modest increases in post-early-stage HIV diagnosis were apparent among persons living near a site, but choosing to travel longer distances to test. Understanding reasons for increased travel distances could improve accessibility and

  13. Structural inequalities drive late HIV diagnosis: The role of black racial concentration, income inequality, socioeconomic deprivation, and HIV testing

    PubMed Central

    Ransome, Yusuf; Kawachi, Ichiro; Braunstein, Sarah; Nash, Denis

    2017-01-01

    In the United States, research is limited on the mechanisms that link socioeconomic and structural factors to HIV diagnosis outcomes. We tested whether neighborhood income inequality, socioeconomic deprivation, and black racial concentration were associated with gender-specific rates of HIV in the advanced stages of AIDS (i.e., late HIV diagnosis). We then examined whether HIV testing prevalence and accessibility mediated any of the associations above. Neighborhoods with highest (relative to lowest) black racial concentration had higher relative risk of late HIV diagnosis among men (RR=1.86; 95%CI=1.15, 3.00) and women (RR=5.37; 95% CI=3.16, 10.43) independent of income inequality and socioeconomic deprivation. HIV testing prevalence and accessibility did not significantly mediate the associations above. Research should focus on mechanisms that link black racial concentration to HIV diagnosis outcomes. PMID:27770671

  14. Charitable Giving for HIV and AIDS: Results from a Canadian National Survey

    PubMed Central

    Allman, Dan; Calzavara, Liviana; Worthington, Catherine; Tyndall, Mark; Adrien, Alix; Walters, Melissa; White, Samantha; Jones, Marcella K.

    2014-01-01

    Background For the first time, a national survey of adults in Canada posed questions on charitable giving for HIV and AIDS. The objective of this analysis was to explore the behaviour and attitudes of this population in terms of charitable giving. Methods In 2011, individuals in Canada 16 years of age or older were recruited for a survey from an online panel supplemented by random digit dial telephone interviewing. The margin of error was +/−2.1 percentage points (95%). Chi-square tests were used to detect bivariate associations. A multivariate logistic regression model was fit to compare those who had donated to HIV and AIDS in the past 12 months with those who had donated to other disease or illness charities. Results 2,139 participated. 82.5% had donated to a charitable cause in the past 12 months. 22.2% had ever donated to HIV and AIDS, with 7.8% doing so in the past 12 months. Individuals who had donated to HIV and AIDS versus other disease or illness charities tended to be younger (p<0.05), single (p<0.005), more highly educated (p<0.001) and to self-identify as a member of a sexual minority group (p<0.001). Multivariate analysis revealed individuals who self-identified as a member of a sexual minority group were significantly much more likely to have donated to HIV and AIDS than to other disease or illness charities in the past 12 months (OR, 7.73; p<0.001; CI 4.32–13.88). Discussion Despite a generally philanthropic orientation, relatively few respondents had ever been involved in charitable giving for HIV and AIDS. Those who had could be understood relationally as individuals at closer social proximity to HIV and AIDS such as members of sexual minority groups. PMID:25153827

  15. HIV testing, care, and treatment experiences among the steady male partners of female sex workers living with HIV in the Dominican Republic.

    PubMed

    Fleming, Paul J; Barrington, Clare; Perez, Martha; Donastorg, Yeycy; Kerrigan, Deanna

    2016-01-01

    Male steady partners of female sex workers (FSW) living with human immunodeficiency virus (HIV) represent a key population for treatment as prevention and/or pre-exposure prophylaxis interventions. This study uses data collected from male steady partners who were referred by FSW living with HIV participating in a multi-level HIV prevention and care intervention in Santo Domingo, Dominican Republic. We conducted a socio-behavioral survey and HIV testing with all men (n = 64) and 16 in-depth interviews with a sub-sample to obtain more depth. Thirty-five of the 64 participants were living with HIV; 27 were previously diagnosed and 8 were diagnosed during our study. As a result, 45% of men were members of sero-discordant sexual partnerships. Of men with no previous HIV diagnosis (n = 37), 15 had never been tested for HIV and nine had not been tested in the past two years. Ninety-three percent of men previously diagnosed with HIV reported receiving HIV care in the past 6 months and 78% were taking anti-retrovirals. Low HIV testing was partly due to men not feeling at risk for HIV, despite having an HIV-infected partner. Additionally, a lack of tailored care inhibited engagement in anti-retroviral treatment for those infected. HIV testing was low, highlighting a need for test-and-treat strategies. Men not living with HIV would benefit from regular testing and would be good candidates for pre-exposure prophylaxis. While almost all men who had been diagnosed with HIV were engaged in care and adherent to anti-retroviral therapy, future research should assess whether they are achieving optimal HIV outcomes for their health and prevention of ongoing transmission.

  16. HIV testing, care, and treatment experiences among the steady male partners of female sex workers living with HIV in the Dominican Republic

    PubMed Central

    Fleming, Paul J.; Barrington, Clare; Perez, Martha; Donastorg, Yeycy; Kerrigan, Deanna

    2016-01-01

    Male steady partners of female sex workers (FSW) living with HIV represent a key population for treatment as prevention and/or pre-exposure prophylaxis (PrEP) interventions. This study uses data collected from male steady partners who were referred by FSW living with HIV participating in a multi-level HIV prevention and care intervention in Santo Domingo, Dominican Republic. We conducted a socio-behavioral survey and HIV-testing with all men (n=64) and 16 in-depth interviews with a sub-sample to obtain more depth. Thirty-five of the 64 participants were living with HIV; 27 were previously diagnosed and 8 were diagnosed during our study. As a result, 45% of men were members of a sero-discordant sexual partnerships. Of men with no previous HIV diagnosis (n=37), 15 had never been tested for HIV and 9 had not been tested in the past two years. Ninety-three percent of men previously diagnosed with HIV reported receiving HIV care in the past 6 months and 78% were taking anti-retrovirals. Low HIV testing was partly due to men not feeling at-risk for HIV, despite having an HIV-infected partner. Additionally, a lack of tailored care inhibited engagement in ARV treatment for those infected. HIV testing was low, highlighting a need for test-and-treat strategies. Men not living with HIV would benefit from regular testing and would be good candidates for pre-exposure prophylaxis. While almost all men who had been diagnosed with HIV were engaged in care and adherent to ART, future research should assess whether they are achieving optimal HIV outcomes for their health and prevention of ongoing transmission. PMID:27009379

  17. "HIV Testing Is so Gay": The Role of Masculine Gender Role Conformity in HIV Testing among Men Who Have Sex with Men

    ERIC Educational Resources Information Center

    Parent, Mike C.; Torrey, Carrie; Michaels, Matthew S.

    2012-01-01

    Men who have sex with men (MSM) account for more than half of all new cases of HIV infection in the United States. Yet, many MSM are unaware of their HIV serostatus. Consistent with research indicating that gender role conformity impacts health behaviors, this study examined how masculine norms may influence HIV testing among MSM in the United…

  18. HIV Point-of-Care Testing in Canadian Settings: A Scoping Review.

    PubMed

    Minichiello, Alexa; Swab, Michelle; Chongo, Meck; Marshall, Zack; Gahagan, Jacqueline; Maybank, Allison; Hot, Aurélie; Schwandt, Michael; Gaudry, Sonia; Hurley, Oliver; Asghari, Shabnam

    2017-01-01

    HIV point-of-care testing (POCT) was approved for use in Canada in 2005 and provides important public health benefits by providing rapid screening results rather than sending a blood sample to a laboratory and waiting on test results. Access to test results soon after testing (or during the same visit) is believed to increase the likelihood that individuals will receive their results and improve access to confirmatory testing and linkages to care. This paper reviews the literature on the utilization of HIV POCT across Canadian provinces. We searched OVID Medline, Embase, EBM Reviews, PsycINFO, CINAHL, and 20 electronic grey literature databases. All empirical studies investigating HIV POCT programs in Canada published in French or English were included. Searches of academic databases identified a total of 6,091 records. After removing duplicates and screening for eligibility, 27 records were included. Ten studies are peer-reviewed articles, and 17 are grey literature reports. HIV POCT in Canada is both feasible and accepted by Canadians. It is preferred to conventional HIV testing (ranging from 81.1 to 97%), and users are highly satisfied with the testing process (ranging between 96 and 100%). The majority of studies demonstrate that HIV POCT is feasible, preferred, and accepted by diverse populations in Canada. Losses to follow-up and linkage rates are also good. However, more research is needed to understand how best to scale up HIV POCT in contexts that currently have very limited or no access to testing.

  19. Sexual partner testing for HIV to eliminate mother-to-child HIV transmission: a needs assessment in an urban hospital community clinic.

    PubMed

    Yee, L M; Goldberger, A R; Garcia, P M; Miller, E S

    2017-01-01

    To characterize pregnant patients' knowledge, attitudes and preferences regarding antenatal HIV testing for themselves and their sexual partners. Observational, mixed methods study of HIV-negative pregnant women from a university-based urban clinic. Participants completed an anonymous survey about HIV testing for themselves and their partners. Descriptive statistics, bivariable analyses, multivariable logistic regression and qualitative thematic analysis were utilized. One hundred and forty-two patients (mean age 28.6±5.5 years) participated. A majority (57.7%) were married or partnered, and 92.9% reported having at least one current sexual partner. Although a majority (62.8%) reported their partner had a prior HIV test, and 93.0% of these women were aware of test results, only 20.7% reported partner testing had occurred in the past 6 months. Women who had a prior HIV test, who were older or who were non-white were more likely to be aware of their partner's HIV status. A majority (66.9%) of women desired knowledge of their partner's current status and 76.0% believed their partners would like to know his HIV status; in addition, 74% were interested in receiving partner testing at the site of prenatal care. Qualitative analysis demonstrated that health concerns and believing HIV knowledge is important to the relationship were motivators for desiring partner testing. In this urban community, a majority of pregnant women do not know HIV test results of their sexual partner during the current pregnancy. Women desired to know their partner's HIV status and were receptive to partner testing at the site of prenatal care or other locations. Partner testing may be a critical step toward elimination of seroconversion during pregnancy and maternal-to-child HIV transmission.

  20. Expanding HIV testing efforts in concentrated epidemic settings: a population-based survey from rural Vietnam.

    PubMed

    Pharris, Anastasia; Nguyen, Thi Kim Chuc; Tishelman, Carol; Brugha, Ruairí; Nguyen, Phuong Hoa; Thorson, Anna

    2011-01-11

    To improve HIV prevention and care programs, it is important to understand the uptake of HIV testing and to identify population segments in need of increased HIV testing. This is particularly crucial in countries with concentrated HIV epidemics, where HIV prevalence continues to rise in the general population. This study analyzes determinants of HIV testing in a rural Vietnamese population in order to identify potential access barriers and areas for promoting HIV testing services. A population-based cross-sectional survey of 1874 randomly sampled adults was linked to pregnancy, migration and economic cohort data from a demographic surveillance site (DSS). Multivariate logistic regression analysis was used to determine which factors were associated with having tested for HIV. The age-adjusted prevalence of ever-testing for HIV was 7.6%; however 79% of those who reported feeling at-risk of contracting HIV had never tested. In multivariate analysis, younger age (aOR 1.85, 95% CI 1.14-3.01), higher economic status (aOR 3.4, 95% CI 2.21-5.22), and semi-urban residence (aOR 2.37, 95% CI 1.53-3.66) were associated with having been tested for HIV. HIV testing rates did not differ between women of reproductive age who had recently been pregnant and those who had not. We found low testing uptake (6%) among pregnant women despite an existing prevention of mother-to-child HIV testing policy, and lower-than-expected testing among persons who felt that they were at-risk of HIV. Poverty and residence in a more geographically remote location were associated with less HIV testing. In addition to current HIV testing strategies focusing on high-risk groups, we recommend targeting HIV testing in concentrated HIV epidemic settings to focus on a scaled-up provision of antenatal testing. Additional recommendations include removing financial and geographic access barriers to client-initiated testing, and encouraging provider-initiated testing of those who believe that they are at-risk of

  1. National guidelines on management of occupational exposure to HIV.

    PubMed

    Rewari, B B; Negi, Shivi

    2009-05-01

    During patient care, the healthcare personnel are at risk of infection of blood-borne pathogens (HIV, HBV, HCV) which is referred to as occupational exposure. Exposure to blood, semen, vaginal secretions, CSF, synovial, pleural, peritoneal, pericardial fluid, amniotic fluid and other body fluids contaminated with visible blood can lead to infection. Steps which are to be followed after occupational exposure are: (1) Step I : First aid following the exposure. (2) Step 2: Establish eligibility for postexposure prophylaxis (PEP). (3) Step 3: Counselling for PEP. (4) Step 4: Prescribe PEP. (5) HIV chemoprophylaxis. (6) Step 6: Follow-up of an exposed person. In order to get timely prophylactic therapy, PEP drugs should be kept available round-the-clock in at least three locations, casualty, ICU and labour room. Every hospital should have a written protocol and SOP for handling occupational exposure. NACO is in the process of launching a national HIV PEP Registry for capturing the cases of occupational exposure to HIV more effectively.

  2. Barriers to HIV testing for migrant black Africans in Western Europe.

    PubMed

    Fakoya, I; Reynolds, R; Caswell, G; Shiripinda, I

    2008-07-01

    Migrant black Africans are disproportionately affected by HIV in Western Europe; we discuss the barriers to HIV testing for sub-Saharan migrants, with particular emphasis on the UK and the Netherlands. Cultural, social and structural barriers to testing, such as access to testing and care, fear of death and disease and fear of stigma and discrimination in the community, can be identified. Lack of political will, restrictive immigration policies and the absence of African representation in decision-making processes are also major factors preventing black Africans from testing. HIV testing strategies need to be grounded in outreach and community mobilisation, addressing fear of diagnosis, highlighting the success of treatment and tackling HIV-related stigma among black African migrant communities.

  3. Universal antenatal human immunodeficiency virus (HIV) testing programme is cost-effective despite a low HIV prevalence in Hong Kong.

    PubMed

    Lee, P M; Wong, K H

    2007-06-01

    To evaluate the cost-effectiveness of universal antenatal human immunodeficiency virus (HIV) testing in Hong Kong. Cost-effectiveness analysis from the health care provider's perspective. Public antenatal clinics in Hong Kong. All pregnant women who gave birth in Hong Kong during the inclusive period 1 September 2001 and 31 December 2004. The primary endpoints were (i) the cost per HIV infection avoided and (ii) the cost per life-year gained. From 2001 to 2004, a total of 160,878 deliveries were recorded in Hong Kong; and 75% of the corresponding women had HIV testing before delivery. In all, 28 women tested HIV-positive and gave birth to 15 babies, one of which was HIV-positive. The mother of the infected baby presented late in labour, without her HIV status being diagnosed and thus missed the opportunity for prompt intervention. Assuming a natural transmission rate of 25%, it was estimated that six out of seven anticipated HIV infections among the newborns had been avoided. The cost for implementation of the programme for the first 3 years was HKD12 227 988. Hence, the average costs per HIV infection averted and per discounted life-year gained were HKD2 037 998 and HKD79 099, respectively. Sensitivity analysis showed that both the coverage and the loss-to-follow-up rate were the major determinants of the cost-effectiveness of the universal antenatal testing programme in Hong Kong. The universal antenatal testing programme in Hong Kong is largely efficient. In view of the low prevalence of HIV infection, high rates of HIV testing and uptake of antiretroviral prophylaxis are crucial to the success of the programme.

  4. Multilevel stigma as a barrier to HIV testing in Central Asia: a context quantified.

    PubMed

    Smolak, Alex; El-Bassel, Nabila

    2013-10-01

    Central Asia is experiencing one of the fastest growing HIV epidemics in the world, with some areas' infection rates doubling yearly since 2000. This study examines the impact of multilevel stigma (individual, family, and community) on uptake of HIV testing and receipt of HIV testing results among women in Central Asia. The sample consists of 38,884 ever-married, Central Asian women between the ages of 15 and 49. Using multilevel modeling (MLM), HIV stigma variables at the individual, family, and community levels were used to assess the significance of differences in HIV testing and receipt of HIV test results among participants while adjusting for possible confounding factors, such as age, wealth, and education. MLM results indicate that HIV stigma is significantly associated with decreased HIV testing uptake at the individual, family, and community levels and with a decrease in receipt at the community level. A one standard deviation increase in individual, family, and community level composite stigma score was associated with a respective 49 %, 59 %, and 94 % (p < 0.001) decrease in the odds of having been tested for HIV. A one standard deviation increase in community composite stigma score was associated with a 99 % (p < 0.001) decrease in the odds of test receipt. HIV stigma operates on the individual, family, and community levels to hinder HIV testing uptake and at the community level to hinder receipt. These findings have important interventions implications to improve uptake of HIV testing and receipt of HIV test results.

  5. Breaking HIV News to Clients: SPIKES Strategy in Post-Test Counseling Session.

    PubMed

    Emadi-Koochak, Hamid; Yazdi, Farhad; Haji Abdolbaghi, Mahboubeh; Salehi, Mohammad Reza; Shadloo, Behrang; Rahimi-Movaghar, Afarin

    2016-05-01

    Breaking bad news is one of the most burdensome tasks physicians face in their everyday practice. It becomes even more challenging in the context of HIV+ patients because of stigma and discrimination. The aim of the current study is to evaluate the quality of giving HIV seroconversion news according to SPIKES protocol. Numbers of 154 consecutive HIV+ patients from Imam Khomeini Hospital testing and counseling center were enrolled in this study. Patients were inquired about how they were given the HIV news and whether or not they received pre- and post-test counseling sessions. Around 51% of them were men, 80% had high school education, and 56% were employed. Regarding marital status, 32% were single, and 52% were married at the time of the interview. Among them, 31% had received the HIV news in a counseling center, and only 29% had pre-test counseling. SPIKES criteria were significantly met when the HIV news was given in an HIV counseling and testing center (P.value<0.05). Low coverage of HIV counseling services was observed in the study. SPIKES criteria were significantly met when the HIV seroconversion news was given in a counseling center. The need to further train staff to deliver HIV news seems a priority in the field of HIV care and treatment.

  6. Quality assuring HIV point of care testing using whole blood samples.

    PubMed

    Dare-Smith, Raellene; Badrick, Tony; Cunningham, Philip; Kesson, Alison; Badman, Susan

    2016-08-01

    The Royal College of Pathologists Australasia Quality Assurance Programs (RCPAQAP), have offered dedicated external quality assurance (EQA) for HIV point of care testing (PoCT) since 2011. Prior to this, EQA for these tests was available within the comprehensive human immunodeficiency virus (HIV) module. EQA testing for HIV has typically involved the supply of serum or plasma, while in the clinic or community based settings HIV PoCT is generally performed using whole blood obtained by capillary finger-stick collection. RCPAQAP has offered EQA for HIV PoCT using stabilised whole blood since 2014. A total of eight surveys have been undertaken over a period of 2 years from 2014 to 2015. Of the 962 responses received, the overall consensus rate was found to be 98% (941/962). A total of 21 errors were detected. The majority of errors were attributable to false reactive HIV p24 antigen results (9/21, 43%), followed by false reactive HIV antibody results (8/21, 38%). There were 4/21 (19%) false negative HIV antibody results and no false negative HIV p24 antigen results reported. Overall performance was observed to vary minimally between surveys, from a low of 94% up to 99% concordant. Encouraging levels of testing proficiency for HIV PoCT are indicated by these data, but they also confirm the need for HIV PoCT sites to participate in external quality assurance programs to ensure the ongoing provision of high quality patient care. Copyright © 2016 Royal College of Pathologists of Australasia. All rights reserved.

  7. The Impact of Homophobia and HIV Stigma on HIV Testing Uptake among Chinese Men Who Have Sex with Men: A Mediation Analysis

    PubMed Central

    Wei, Chongyi; Cheung, Doug H.; Yan, Hongjing; Li, Jianjun; Shi, Ling-en; Raymond, H. Fisher

    2015-01-01

    BACKGROUND Gay and HIV-related stigma and discrimination are major barriers to accessing HIV prevention services among MSM worldwide. We aimed to identify modifiable factors that mediate the relationships between gay and HIV-related stigma and discrimination and HIV testing uptake among Chinese MSM. METHODS We conducted a cross-sectional survey study of 523 HIV-uninfected or unknown MSM in Jiangsu Province, China between November 2013 and January 2014. Multivariable analyses were conducted to examine the associations among experienced homophobia, HIV stigma, and recent HIV testing. Causal mediation parametric analyses were conducted to assess whether depression and social norms mediated hypothesized associations. RESULTS Stronger subjective norms toward testing was associated with higher odds of recent HIV testing (AOR: 1.10, 95% CI: 1.01, 1.21) while increasing levels of depression and HIV stigma were both associated with lower odds of recent testing (AOR: 0.96, 95% CI: 0.92, 0.99; and AOR: 0.91, 95% CI: 0.84, 0.99, respectively). There was an indirect relationship (natural indirect effect) of experienced homophobia on recent testing (ORNIE: 0.96, 95% CI: 0.93, 0.98) mediated (35.0%) through depression. Furthermore, there was an indirect relationship of HIV stigma on recent testing (ORNIE: 0.98, 95% CI: 0.95, 0.99) mediated (19.2%) through subjective norms. CONCLUSIONS Depression and social norms are important mediators of HIV testing uptake among stigmatized Chinese MSM. Therefore, in addition to advocacy efforts and policies that address social-level stigma and discrimination, HIV prevention programs should also address mental health issues and incorporate community-based approaches to changing social norms toward HIV testing. PMID:26334742

  8. The Impact of Homophobia and HIV Stigma on HIV Testing Uptake Among Chinese Men Who Have Sex With Men: a Mediation Analysis.

    PubMed

    Wei, Chongyi; Cheung, Doug H; Yan, Hongjing; Li, Jianjun; Shi, Ling-en; Raymond, Henry F

    2016-01-01

    Gay and HIV-related stigma and discrimination are major barriers to accessing HIV prevention services among Men Who Have Sex with Men (MSM) worldwide. We aimed to identify modifiable factors that mediate the relationships between gay and HIV-related stigma and discrimination and HIV testing uptake among Chinese MSM. We conducted a cross-sectional survey study of 523 HIV-uninfected or unknown HIV status MSM in Jiangsu Province, China between November 2013 and January 2014. Multivariable analyses were conducted to examine the associations among experienced homophobia, HIV stigma, and recent HIV testing. Causal mediation parametric analyses were conducted to assess whether depression and social norms mediated hypothesized associations. Stronger subjective norms toward testing was associated with higher odds of recent HIV testing (adjusted odds ratio [AOR]: 1.10, 95% confidence interval [CI]: 1.01 to 1.21), whereas increasing levels of depression and HIV stigma were both associated with lower odds of recent testing (AOR: 0.96, 95% CI: 0.92 to 0.99; and AOR: 0.91, 95% CI: 0.84 to 0.99, respectively). There was an indirect relationship (natural indirect effect [NIE]) of experienced homophobia on recent testing (ORNIE: 0.96, 95% CI: 0.93 to 0.98) mediated (35.0%) through depression. Furthermore, there was an indirect relationship of HIV stigma on recent testing (ORNIE: 0.98, 95% CI: 0.95 to 0.99) mediated (19.2%) through subjective norms. Depression and social norms are important mediators of HIV testing uptake among stigmatized Chinese MSM. Therefore, in addition to advocacy efforts and policies that address social-level stigma and discrimination, HIV prevention programs should also address mental health issues and incorporate community-based approaches to changing social norms toward HIV testing.

  9. Men "missing" from population-based HIV testing: insights from qualitative research.

    PubMed

    Camlin, Carol S; Ssemmondo, Emmanuel; Chamie, Gabriel; El Ayadi, Alison M; Kwarisiima, Dalsone; Sang, Norton; Kabami, Jane; Charlebois, Edwin; Petersen, Maya; Clark, Tamara D; Bukusi, Elizabeth A; Cohen, Craig R; R Kamya, Moses; Havlir, Diane

    2016-01-01

    Men's uptake of HIV testing is critical to the success of "test and treat" strategies in generalized epidemics. This study sought to identify cultural factors and community processes that influence men's HIV testing uptake in the baseline year of an ongoing test-and-treat trial among 334,479 persons in eastern Africa (SEARCH, NCT#01864603). Data were collected using participant observation at mobile community health campaigns (CHCs) (n = 28); focus group discussions (n = 8 groups) with CHC participants; and in-depth interviews with care providers (n = 50), leaders (n = 32), and members (n = 112) of eight communities in Kenya and Uganda. An 8-person research team defined analytical codes and iteratively refined them during data collection using grounded theoretical approaches, and textual data were coded using Atlas.ti software. Structural and cultural barriers, including men's mobility and gender norms valorizing risk-taking and discouraging health-seeking behavior, were observed, and contributed to men's lower participation in HIV testing relative to women. Men's labor opportunities often require extended absences from households: during planting season, men guarded fields from monkeys from dawn until nightfall; lake fishermen traveled long distances and circulated between beaches. Men often tested "by proxy", believing their wives' HIV test results to be their status. Debates about HIV risks were vigorous, with many men questioning "traditional" masculine gender norms that enhanced risks. The promise of antiretroviral therapy (ART) to prolong health was a motivating factor for many men to participate in testing. Flexibility in operating hours of HIV testing including late evening and weekend times along with multiple convenient locations that moved were cited as facilitating factors enhancing male participating in HIV testing. Mobile testing reduced but did not eliminate barriers to men's participation in a large-scale "test & treat" effort

  10. Brief sexual histories and routine HIV/STD testing by medical providers.

    PubMed

    Lanier, Yzette; Castellanos, Ted; Barrow, Roxanne Y; Jordan, Wilbert C; Caine, Virginia; Sutton, Madeline Y

    2014-03-01

    Clinicians who routinely take patient sexual histories have the opportunity to assess patient risk for sexually transmitted diseases (STDs), including human immunodeficiency virus (HIV), and make appropriate recommendations for routine HIV/STD screenings. However, less than 40% of providers conduct sexual histories with patients, and many do not receive formal sexual history training in school. After partnering with a national professional organization of physicians, we trained 26 (US and US territory-based) practicing physicians (58% female; median age=48 years) regarding sexual history taking using both in-person and webinar methods. Trainings occurred during either a 6-h onsite or 2-h webinar session. We evaluated their post-training experiences integrating sexual histories during routine medical visits. We assessed use of sexual histories and routine HIV/STD screenings. All participating physicians reported improved sexual history taking and increases in documented sexual histories and routine HIV/STD screenings. Four themes emerged from the qualitative evaluations: (1) the need for more sexual history training; (2) the importance of providing a gender-neutral sexual history tool; (3) the existence of barriers to routine sexual histories/testing; and (4) unintended benefits for providers who were conducting routine sexual histories. These findings were used to develop a brief, gender-neutral sexual history tool for clinical use. This pilot evaluation demonstrates that providers were willing to utilize a sexual history tool in clinical practice in support of HIV/STD prevention efforts.

  11. Brief Sexual Histories and Routine HIV/STD Testing by Medical Providers

    PubMed Central

    Lanier, Yzette; Castellanos, Ted; Barrow, Roxanne Y.; Jordan, Wilbert C.; Caine, Virginia

    2014-01-01

    Abstract Clinicians who routinely take patient sexual histories have the opportunity to assess patient risk for sexually transmitted diseases (STDs), including human immunodeficiency virus (HIV), and make appropriate recommendations for routine HIV/STD screenings. However, less than 40% of providers conduct sexual histories with patients, and many do not receive formal sexual history training in school. After partnering with a national professional organization of physicians, we trained 26 (US and US territory-based) practicing physicians (58% female; median age=48 years) regarding sexual history taking using both in-person and webinar methods. Trainings occurred during either a 6-h onsite or 2-h webinar session. We evaluated their post-training experiences integrating sexual histories during routine medical visits. We assessed use of sexual histories and routine HIV/STD screenings. All participating physicians reported improved sexual history taking and increases in documented sexual histories and routine HIV/STD screenings. Four themes emerged from the qualitative evaluations: (1) the need for more sexual history training; (2) the importance of providing a gender-neutral sexual history tool; (3) the existence of barriers to routine sexual histories/testing; and (4) unintended benefits for providers who were conducting routine sexual histories. These findings were used to develop a brief, gender-neutral sexual history tool for clinical use. This pilot evaluation demonstrates that providers were willing to utilize a sexual history tool in clinical practice in support of HIV/STD prevention efforts. PMID:24564387

  12. Gender and HIV testing in Burkina Faso: an exploratory study.

    PubMed

    Obermeyer, Carla Makhlouf; Sankara, Augustin; Bastien, Vincent; Parsons, Michelle

    2009-09-01

    This study investigated the utilization of services around HIV testing in Burkina Faso through a survey that combined quantitative and qualitative data from 14 selected sites and 299 questionnaires. While some attitudes and behaviors towards HIV testing were similar for women and men, we found lower use of services by men, greater concerns about testing and disclosure on the part of women, and differences between men and women in motivations to test, and the experience of testing and its consequences. The results are discussed in the context of Burkina Faso and in terms of their implications for efforts to improve access to services around HIV.

  13. Barriers to workplace HIV testing in South Africa: a systematic review of the literature.

    PubMed

    Weihs, Martin; Meyer-Weitz, Anna

    2016-01-01

    Low workplace HIV testing uptake makes effective management of HIV and AIDS difficult for South African organisations. Identifying barriers to workplace HIV testing is therefore crucial to inform urgently needed interventions aimed at increasing workplace HIV testing. This study reviewed literature on workplace HIV testing barriers in South Africa. Pubmed, ScienceDirect, PsycInfo and SA Publications were systematically researched. Studies needed to include measures to assess perceived or real barriers to participate in HIV Counselling and Testing (HCT) at the workplace or discuss perceived or real barriers of HIV testing at the workplace based on collected data, provide qualitative or quantitative evidence related to the research topic and needed to refer to workplaces in South Africa. Barriers were defined as any factor on economic, social, personal, environmental or organisational level preventing employees from participating in workplace HIV testing. Four peer-reviewed studies were included, two with quantitative and two with qualitative study designs. The overarching barriers across the studies were fear of compromised confidentiality, being stigmatised or discriminated in the event of testing HIV positive or being observed participating in HIV testing, and a low personal risk perception. Furthermore, it appeared that an awareness of an HIV-positive status hindered HIV testing at the workplace. Further research evidence of South African workplace barriers to HIV testing will enhance related interventions. This systematic review only found very little and contextualised evidence about workplace HCT barriers in South Africa, making it difficult to generalise, and not really sufficient to inform new interventions aimed at increasing workplace HCT uptake.

  14. Structural inequalities drive late HIV diagnosis: The role of black racial concentration, income inequality, socioeconomic deprivation, and HIV testing.

    PubMed

    Ransome, Yusuf; Kawachi, Ichiro; Braunstein, Sarah; Nash, Denis

    2016-11-01

    In the United States, research is limited on the mechanisms that link socioeconomic and structural factors to HIV diagnosis outcomes. We tested whether neighborhood income inequality, socioeconomic deprivation, and black racial concentration were associated with gender-specific rates of HIV in the advanced stages of AIDS (i.e., late HIV diagnosis). We then examined whether HIV testing prevalence and accessibility mediated any of the associations above. Neighborhoods with highest (relative to lowest) black racial concentration had higher relative risk of late HIV diagnosis among men (RR=1.86; 95%CI=1.15, 3.00) and women (RR=5.37; 95%CI=3.16, 10.43) independent of income inequality and socioeconomic deprivation. HIV testing prevalence and accessibility did not significantly mediate the associations above. Research should focus on mechanisms that link black racial concentration to HIV diagnosis outcomes. Copyright © 2016 Elsevier Ltd. All rights reserved.

  15. A comprehensive theoretical framework for the implementation and evaluation of opt-out HIV testing.

    PubMed

    Leidel, Stacy; Leslie, Gavin; Boldy, Duncan; Girdler, Sonya

    2017-04-01

    Opt-out HIV testing (in which patients are offered HIV testing as a default) is a potentially powerful strategy for increasing the number of people who know their HIV status and thus limiting viral transmission. Like any change in clinical practice, implementation of opt-out HIV testing in a health service requires a change management strategy, which should have theoretical support. This paper considers the application of three theories to the implementation and evaluation of an opt-out HIV testing programme: Behavioural Economics, the Health Belief Model and Normalisation Process Theory. An awareness, understanding and integration of these theories may motivate health care providers to order HIV tests that they may not routinely order, influence their beliefs about who should be tested for HIV and inform the operational aspects of opt-out HIV testing. Ongoing process evaluation of opt-out HIV testing programmes (based on these theories) will help to achieve individual health care provider self-efficacy and group collective action, thereby improving testing rates and health outcomes. © 2016 John Wiley & Sons, Ltd.

  16. Opt-out provider-initiated HIV testing and counselling in primary care outpatient clinics in Zambia

    PubMed Central

    Chipukuma, Julien M; Chiko, Matimba M; Wamulume, Chibesa S; Bolton-Moore, Carolyn; Reid, Stewart E

    2011-01-01

    Abstract Objective To increase case-finding of infection with human immunodeficiency virus (HIV) in Zambia and their referral to HIV care and treatment by supplementing existing client-initiated voluntary counselling and testing (VCT), the dominant mode of HIV testing in the country. Methods Lay counsellors offered provider-initiated HIV testing and counselling (PITC) to all outpatients who attended primary clinics and did not know their HIV serostatus. Data on counselling and testing were collected in registers. Outcomes of interest included HIV testing coverage, the acceptability of testing, the proportion testing HIV-positive (HIV+), the proportion enrolling in HIV care and treatment and the time between testing and enrolment. Findings After the addition of PITC to VCT, the number tested for HIV infection in the nine clinics was twice the number undergoing VCT alone. Over 30 months, 44 420 patients were counselled under PITC and 31 197 patients, 44% of them men, accepted testing. Of those tested, 21% (6572) were HIV+; 38% of these HIV+ patients (2515) enrolled in HIV care and treatment. The median time between testing and enrolment was 6 days. The acceptability of testing rose over time. Conclusion The introduction of routine PITC using lay counsellors into health-care clinics in Lusaka, Zambia, dramatically increased the uptake and acceptability of HIV testing. Moreover, PITC was incorporated rapidly into primary care outpatient departments. Maximizing the number of patients who proceed to HIV care and treatment remains a challenge and warrants further research. PMID:21556300

  17. HIV Testing in Recent College Students: Prevalence and Correlates

    ERIC Educational Resources Information Center

    Caldeira, Kimberly M.; Singer, Barbara J.; O'Grady, Kevin E.; Vincent, Kathryn B.; Arria, Amelia M.

    2012-01-01

    Prevalence and correlates of HIV testing were examined in a sample of 957 unmarried recent college students in the United States. Participants were asked about HIV testing, past-six-months sexual activities, lifetime treatment for sexually transmitted infections (STI), past-year health service utilization, and DSM-IV criteria for alcohol and other…

  18. HIV health literacy, sexual behaviour and self-reports of having tested for HIV among students.

    PubMed

    Naidoo, Saloshni; Taylor, Myra

    2015-01-01

    The HIV prevalence among young South African adults makes it important to understand their HIV knowledge, sexual behaviour and HIV counselling and testing (HCT) behaviour in this group. This paper presents the demographics, knowledge, sexual behaviour and cues to action as reported by sexually active students' who had HCT. A cross-sectional study conducted in 10 high schools in the eThekwini and Ugu districts, KwaZulu-Natal, surveyed students' HIV knowledge, sexual behaviour and HCT behaviour. Complete information was available from 1 114 (97.9%) students who participated in the survey. Of these, 378 (33.9%) were sexually active and were included in this analysis. Logistic regression models tested for significant associations between the independent and the dependent variables under study, nesting the students within schools and controlling for age, sex, grade and school location (urban/rural).The median age of students was 17 years (range: 14-23 years) with most being male (n=287; 75.9%). The lifetime median number of sexual partners of students was 3 (range: 1-27). Students who used condoms with their regular partners were more likely to have had counselling for HIV (OR :1.79; 95% CI: 1.06-3.01). Those students who were more likely to have been tested for HIV were female (OR: 44.90; 95% CI: 7.77-259.38), those who had always used a condom with their non-regular partner (OR: 2.75; 95% CI: 1.01-7.47), and those who knew a person who had tested for HIV (OR: 15.28; 95% CI: 5.16-45.23). Targeting students, especially males early in adolescence and reinforcing safe sex behaviour messages through their high school years, can encourage HCT among students.

  19. Predictors of HIV Testing and Intention to Test Among Hispanic Farmworkers in South Florida

    ERIC Educational Resources Information Center

    Fernandez, M. Isabel; Collazo, Jose B.; Bowen, G. Stephen; Varga, Leah M.; Hernandez, Nilda; Perrino, Tatiana

    2005-01-01

    Context and Purpose: This study examined the predictors of HIV testing and factors associated with intention to accept a free HIV test among 244 Hispanic migrant/seasonal farmworkers in South Florida. Methods: Time and space sampling procedures were used to recruit participants in public venues. Bilingual staff interviewed eligible respondents in…

  20. Sensitivity and specificity of HIV rapid tests used for research and voluntary counselling and testing.

    PubMed

    Anzala, O; Sanders, E J; Kamali, A; Katende, M; Mutua, G N; Ruzagira, E; Stevens, G; Simek, M; Price, M

    2008-10-01

    HIV rapid tests (RT) are a quick and non-technically demanding means to perform HIV voluntary counselling and testing (VCT) but understanding their limitations is vital to delivering quality VCT. To determine the sensitivity and specificity of HIV rapid tests used for research and voluntary counselling and testing at four sites in East Africa. Cross-sectional study. Masaka District, Uganda; a sugar plantation in Kakira, Uganda; Coastal Villages in the Kilifi District of Kenya; and the Urban slum of Kangemi located West of Nairobi, Kenya. Six thousands two hundred and fifty five consenting volunteers were enrolled into the study, and 675 prevalent HIV infections were identified. The RT sensitivity tended to be high for all assays at all sites (97.63-100%) with the exception of the Uni-Gold assay (90.24% in Kangemi, 96.58% in Kilifi). Twenty four RT results were recorded as 'weak positives', 22 (92%) of which were negative by ELISA. There was a high rate of RT false positives in Uganda (positive predictive values ranging from 45.70% to 86.62%). The sensitivity and specificity of the RT varied significantly across sites. The rate of RT misclassification in Uganda suggests that a multiple test algorithm may be preferable to a single test as screener for HIV VCT.

  1. Different dimensions of HIV-related stigma may have opposite effects on hiv testing: evidence among young men and women in South Africa.

    PubMed

    Maughan-Brown, Brendan; Nyblade, Laura

    2014-05-01

    Although HIV-related stigma in general is known to deter HIV-testing, the extent to which different dimensions of stigma independently influence testing behaviour is poorly understood. We used data on young black men (n = 553) and women (n = 674) from the 2009 Cape Area Panel Study to examine the independent effects of stigmatising attitudes, perceived stigma and observed enacted stigma on HIV-testing. Multivariate logistic regression models showed that stigma had a strong relationship with HIV-testing among women, but not men. Women who held stigmatising attitudes were more likely to have been tested (OR 3, p < 0.01), while perceived stigma (OR 0.61, p < 0.1) and observed enacted stigma (OR 0.42, p < 0.01) reduced the odds significantly of women having had an HIV test. Our findings highlight that different dimensions of stigma may have opposite effects on HIV testing, and point towards the need for interventions that limit the impact of enacted and perceived stigma on HIV-testing among women.

  2. Global income-related inequalities in HIV testing.

    PubMed

    Larose, Auburn; Moore, Spencer; Harper, Sam; Lynch, John

    2011-09-01

    Voluntary counseling and testing (VCT) is an important prevention initiative in reducing HIV/AIDS transmission. Despite current global prevention efforts, many low- and middle-income countries continue reporting low VCT levels. Little is known about the association of within- and between-country socioeconomic inequalities and VCT. Based on the 'inverse equity hypothesis,' this study examines the degree to which low socioeconomic groups in developing countries are disadvantaged in VCT. Using recently released data from the 2002 to 2003 World Health Survey (WHS) for 106 705 individuals in 49 countries, this study used multilevel logistic regression to examine the association of individual- and national-level factors with VCT, and whether national economic development moderated the association between individual income and VCT. Individual income was based on country-specific income quintiles. National economic development was based on national gross domestic product per capita (GDP/c). Effect modification was evaluated with the likelihood ratio test (G(2)). Individuals eligible for the VCT question of the WHS were adults between the ages of 18-49 years; women who had given birth in the last 2 years were excluded from this question. VCT was more likely among higher income quintiles and in countries with higher GDP/c. GDP/c moderated the association between individual income and VCT whereby relative income differences in VCT were greater in countries with lower GDP/c (G(2)= 9.21; P= 0.002). Individual socio-demographic characteristics were also associated with the likelihood of a person having VCT. Relative socioeconomic inequalities in VCT coverage appear to decline when higher SES groups reach a certain level of coverage. These findings suggest that changes to international VCT programs may be necessary to moderate the relative VCT differences between high- and low-income individuals in lower GDP/c nations.

  3. HIV prevention services and testing utilization behaviors among men who have sex with men at elevated risk for HIV in Chongqing, China.

    PubMed

    Huang, Dayong; Hu, Yifei; Wu, Guohui; Jia, Yujiang; Lu, Rongrong; Xiao, Yan; Raymond, H F; McFarland, Willi; Ruan, Yuhua; Ma, Wei; Sun, Jiangping

    2014-01-01

    To investigate barriers and correlates of the use of HIV prevention services and HIV testing behaviors among men who have sex with men in Chongqing. Three consecutive cross-sectional surveys provided demographic, sexual behavior, HIV/syphilis infection, HIV prevention service, and testing behavior data. Of 1239 participants, 15.4% were infected with HIV, incidence was 12.3 per 100 persons/year (95% CI: 9.2-15.3), 38% of the participants reported ever having unprotected insertive anal sex, 40% ever received free condom/lubricants in the past year, and 27.7% ever obtained free sexually transmitted infection examination/treatment in the past year. Multivariable logistic regression revealed that lower levels of HIV/AIDS related stigmatizing/discriminatory attitudes, full-time jobs, and sex debut with men at a younger age were independently associated with use of free condom/lubricants. Large social networks, higher incomes, and sexual debut with men at a younger age were associated with use of any HIV prevention and HIV testing services. Lower levels of stigmatizing/discriminatory attitudes were also associated with HIV testing. Fearing needles and being unaware of the venues for testing were top barriers for testing service utilization. It is imperative to address HIV/AIDS related stigmatizing/discriminatory attitudes and other barriers while delivering intervention and testing services.

  4. Supporting the Integration of HIV Testing Into Primary Care Settings

    PubMed Central

    Bradley-Springer, Lucy; Kang Dufour, Mi-Suk; Koester, Kimberly A.; Beane, Stephanie; Warren, Nancy; Beal, Jeffrey; Frank, Linda Rose

    2012-01-01

    Objectives. We examined the efforts of the US network of AIDS Education and Training Centers (AETCs) to increase HIV testing capacity across a variety of clinical settings. Methods. We used quantitative process data from 8 regional AETCs for July 1, 2008, to June 30, 2009, and qualitative program descriptions to demonstrate how AETC education helped providers integrate HIV testing into routine clinical care with the goals of early diagnosis and treatment. Results. Compared with other AETC training, HIV testing training was longer and used a broader variety of strategies to educate more providers per training. During education, providers were able to understand their primary care responsibility to address public health concerns through HIV testing. Conclusions. AETC efforts illustrate how integration of the principles of primary care and public health can be promoted through professional training. PMID:22515867

  5. Willingness of Certified Health Education Specialists to Conduct Rapid HIV Testing: Results From the Promoting Research on Methods in Screening Expertise Study.

    PubMed

    Santella, Anthony J; Fraser, Jacquie; Prehn, Angela W

    2016-01-01

    Approximately 16% of people living with HIV are not aware of their infection. Health education specialists, with their training in health program design, implementation, evaluation, and work with vulnerable communities, may have the necessary expertise to conduct rapid HIV testing (RHT). A national, cross-sectional, online survey of Certified Health Education Specialists (CHES) and Master CHES (MCHES) was conducted from April to October 2013, with participants recruited through the National Commission on Health Education Credentialing. We surveyed CHES/MCHES on HIV knowledge and attitudes as well as willingness to conduct RHT. A total of 1,421 CHES/MCHES completed the survey, with a median age of 32 years and median level of 7 years of experience. The majority were White (70.3%), female (91.7%), and heterosexual (93.1%). The majority of respondents had high knowledge of HIV (69.7%), thought that CHES/MCHES should offer RHT (75.2%), and was willing to get trained/certified to conduct RHT (80.3%). Those willing to get trained/certified were more likely to feel comfortable educating clients about HIV prevention methods (p < .001) and planning health promotion programs for people living with HIV (p < .001). Perceived barriers to conducting RHT were related to lack of knowledge of RHT counseling (34.8%) and procedures (25%). CHES/MCHES have the potential to play a significant role in increasing the availability of HIV testing, and the majority of respondents expressed a willingness to become involved. However, training and implementation barriers were identified. Piloting such an approach should be considered to further evaluate the optimum ways in which expanding HIV testing can be achieved. © 2015 Society for Public Health Education.

  6. Self-reported HIV antibody testing among Latino urban day laborers.

    PubMed

    Solorio, Maria Rosa; Galvan, Frank H

    2009-12-01

    To identify the characteristics of male Latino urban day laborers who self-report having tested for human immunodeficiency virus (HIV). A cross-sectional survey was conducted with 356 Latino day laborers, aged 18 to 40 years, who had been sexually active in the previous 12 months, from 6 day labor sites in the City of Los Angeles. Most of the men were single, mainly from Mexico and Guatemala, and had been employed as a day laborer for fewer than 3 years; 38% had an annual income of $4000 or less. Ninety-two percent of the men reported having sex with women only, and 8% reported a history of having sex with men and women. Forty-six percent had received an HIV test in the previous 12 months and 1 person tested positive. In univariate logistic regression analyses, day laborers who were aged 26 years or older, had more than 3 years in the United States, had more than 1 year but fewer than 5 years employed as a day laborer, and had annual incomes greater than $4000 were significantly more likely to self-report HIV testing in the previous 12 months. In a multivariate logistic regression analysis, only higher annual income was found to be significantly associated with self-reported HIV testing. Interventions that target lower-income Latino day laborers are needed to promote early HIV detection. HIV detection offers individual benefits through treatment, with decreased morbidity and mortality, as well as public health benefits through decreased rates of HIV transmission in the community.

  7. 1 Patient acceptability and feasibility of HIV testing in emergency departments in the UK - a systematic review and meta-analysis.

    PubMed

    Lungu, Nicola

    2017-12-01

    order of data collection. GRADE working group evidence grades: 4= high quality, 3= moderate quality, 2= low quality, 1 or below = very low quality. (*study conclusion reports this figure is inaccurate)emermed;34/12/A860-a/F1F2F1Figure 1Patients accepting HIV tests, and being offered HIV tests, as a proportion of the eligible sample REFERENCES: National Institute for Health and Care Excellence, Public Health England. HIV testing: Increasing uptake among people who may have undiagnosed HIV . 2016 1 December 2016.Public Health England. HIV prevalence by Local Authority of residence to end December 2015 . Table No.1: 2016. Public Health Engand; 2016. © 2017, Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  8. Identifying Risk Factors for Recent HIV Infection in Kenya Using a Recent Infection Testing Algorithm: Results from a Nationally Representative Population-Based Survey

    PubMed Central

    Kim, Andrea A.; Parekh, Bharat S.; Umuro, Mamo; Galgalo, Tura; Bunnell, Rebecca; Makokha, Ernest; Dobbs, Trudy; Murithi, Patrick; Muraguri, Nicholas; De Cock, Kevin M.; Mermin, Jonathan

    2016-01-01

    Introduction A recent infection testing algorithm (RITA) that can distinguish recent from long-standing HIV infection can be applied to nationally representative population-based surveys to characterize and identify risk factors for recent infection in a country. Materials and Methods We applied a RITA using the Limiting Antigen Avidity Enzyme Immunoassay (LAg) on stored HIV-positive samples from the 2007 Kenya AIDS Indicator Survey. The case definition for recent infection included testing recent on LAg and having no evidence of antiretroviral therapy use. Multivariate analysis was conducted to determine factors associated with recent and long-standing infection compared to HIV-uninfected persons. All estimates were weighted to adjust for sampling probability and nonresponse. Results Of 1,025 HIV-antibody-positive specimens, 64 (6.2%) met the case definition for recent infection and 961 (93.8%) met the case definition for long-standing infection. Compared to HIV-uninfected individuals, factors associated with higher adjusted odds of recent infection were living in Nairobi (adjusted odds ratio [AOR] 11.37; confidence interval [CI] 2.64–48.87) and Nyanza (AOR 4.55; CI 1.39–14.89) provinces compared to Western province; being widowed (AOR 8.04; CI 1.42–45.50) or currently married (AOR 6.42; CI 1.55–26.58) compared to being never married; having had ≥ 2 sexual partners in the last year (AOR 2.86; CI 1.51–5.41); not using a condom at last sex in the past year (AOR 1.61; CI 1.34–1.93); reporting a sexually transmitted infection (STI) diagnosis or symptoms of STI in the past year (AOR 1.97; CI 1.05–8.37); and being aged <30 years with: 1) HSV-2 infection (AOR 8.84; CI 2.62–29.85), 2) male genital ulcer disease (AOR 8.70; CI 2.36–32.08), or 3) lack of male circumcision (AOR 17.83; CI 2.19–144.90). Compared to HIV-uninfected persons, factors associated with higher adjusted odds of long-standing infection included living in Coast (AOR 1.55; CI 1.04–2

  9. Identifying Risk Factors for Recent HIV Infection in Kenya Using a Recent Infection Testing Algorithm: Results from a Nationally Representative Population-Based Survey.

    PubMed

    Kim, Andrea A; Parekh, Bharat S; Umuro, Mamo; Galgalo, Tura; Bunnell, Rebecca; Makokha, Ernest; Dobbs, Trudy; Murithi, Patrick; Muraguri, Nicholas; De Cock, Kevin M; Mermin, Jonathan

    2016-01-01

    A recent infection testing algorithm (RITA) that can distinguish recent from long-standing HIV infection can be applied to nationally representative population-based surveys to characterize and identify risk factors for recent infection in a country. We applied a RITA using the Limiting Antigen Avidity Enzyme Immunoassay (LAg) on stored HIV-positive samples from the 2007 Kenya AIDS Indicator Survey. The case definition for recent infection included testing recent on LAg and having no evidence of antiretroviral therapy use. Multivariate analysis was conducted to determine factors associated with recent and long-standing infection compared to HIV-uninfected persons. All estimates were weighted to adjust for sampling probability and nonresponse. Of 1,025 HIV-antibody-positive specimens, 64 (6.2%) met the case definition for recent infection and 961 (93.8%) met the case definition for long-standing infection. Compared to HIV-uninfected individuals, factors associated with higher adjusted odds of recent infection were living in Nairobi (adjusted odds ratio [AOR] 11.37; confidence interval [CI] 2.64-48.87) and Nyanza (AOR 4.55; CI 1.39-14.89) provinces compared to Western province; being widowed (AOR 8.04; CI 1.42-45.50) or currently married (AOR 6.42; CI 1.55-26.58) compared to being never married; having had ≥ 2 sexual partners in the last year (AOR 2.86; CI 1.51-5.41); not using a condom at last sex in the past year (AOR 1.61; CI 1.34-1.93); reporting a sexually transmitted infection (STI) diagnosis or symptoms of STI in the past year (AOR 1.97; CI 1.05-8.37); and being aged <30 years with: 1) HSV-2 infection (AOR 8.84; CI 2.62-29.85), 2) male genital ulcer disease (AOR 8.70; CI 2.36-32.08), or 3) lack of male circumcision (AOR 17.83; CI 2.19-144.90). Compared to HIV-uninfected persons, factors associated with higher adjusted odds of long-standing infection included living in Coast (AOR 1.55; CI 1.04-2.32) and Nyanza (AOR 2.33; CI 1.67-3.25) provinces compared to

  10. Estimated age and gender profile of individuals missed by a home-based HIV testing and counselling campaign in a Botswana community.

    PubMed

    Novitsky, Vlad; Bussmann, Hermann; Okui, Lillian; Logan, Andrew; Moyo, Sikhulile; van Widenfelt, Erik; Mmalane, Mompati; Lei, Quanhong; Holme, Molly P; Makhema, Joseph; Lockman, Shahin; Degruttola, Victor; Essex, M

    2015-01-01

    It would be useful to understand which populations are not reached by home-based HIV-1 testing and counselling (HTC) to improve strategies aimed at linking these individuals to care and reducing rates of onward HIV transmission. We present the results of a baseline home-based HTC (HBHTC) campaign aimed at counselling and testing residents aged 16 to 64 for HIV in the north-eastern sector of Mochudi, a community in Botswana with about 44,000 inhabitants. Collected data were compared with population references for Botswana, the United Nations (UN) estimates based on the National Census data and the Botswana AIDS Impact Survey IV (BAIS-IV). Analyzed data and references were stratified by age and gender. A total of 6238 age-eligible residents were tested for HIV-1; 1247 (20.0%; 95% CI 19.0 to 21.0%) were found to be HIV positive (23.7% of women vs. 13.4% of men). HIV-1 prevalence peaked at 44% in 35- to 39-year-old women and 32% in 40- to 44-year-old men. A lower HIV prevalence rate, 10.9% (95% CI 9.5 to 12.5%), was found among individuals tested for the first time. A significant gender gap was evident in all analyzed subsets. The existing HIV transmission network was analyzed by combining phylogenetic mapping and household structure. Between 62.4 and 71.8% of all HIV-positive individuals had detectable virus. When compared with the UN and BAIS-IV estimates, the proportion of men missed by the testing campaign (48.5%; 95% CI 47.0 to 50.0%) was significantly higher than the proportion of missed women (14.2%; 95% CI 13.2 to 15.3%; p<0.0001). The estimated proportion of missed men peaked at about 60% in the age group 30 to 39 years old. The proportions of missed women were substantially smaller, at approximately 28% within the age groups 30 to 34 and 45 to 49 years old. The HBHTC campaign seems to be an efficient tool for reaching individuals who have never been tested previously in southern African communities. However, about half of men from 16 to 64 years old were not

  11. 'Testing Together Challenges the Relationship': Consequences of HIV Testing as a Couple in a High HIV Prevalence Setting in Rural South Africa.

    PubMed

    Tabana, Hanani; Doherty, Tanya; Rubenson, Birgitta; Jackson, Debra; Ekström, Anna Mia; Thorson, Anna

    2013-01-01

    We conducted qualitative individual and combined interviews with couples to explore their experiences since the time of taking an HIV test and receiving the test result together, as part of a home-based HIV counselling and testing intervention. This study was conducted in October 2011 in rural KwaZulu-Natal, South Africa, about 2 years after couples tested and received results together. Fourteen couples were purposively sampled: discordant, concordant negative and concordant positive couples. Learning about each other's status together challenged relationships of the couples in different ways depending on HIV status and gender. The mutual information confirmed suspected infidelity that had not been discussed before. Negative women in discordant partnerships remained with their positive partner due to social pressure and struggled to maintain their HIV negative status. Most of the couple relationships were characterized by silence and mistrust. Knowledge of sero-status also led to loss of sexual intimacy in some couples especially the discordant. For most men in concordant negative couples, knowledge of status was an awakening of the importance of fidelity and an opportunity for behaviour change, while for concordant positive and discordant couples, it was seen as proof of infidelity. Although positive HIV status was perceived as confirmation of infidelity, couples continued their relationship and offered some support for each other, living and managing life together. Sexual life in these couples was characterized by conflict and sometimes violence. In the concordant negative couples, trust was enhanced and behaviour change was promised. Findings suggest that testing together as couples challenged relationships in both negative and positive ways. Further, knowledge of HIV status indicated potential to influence behaviour change especially among concordant negatives. In the discordant and concordant positive couples, traditional gender roles exposed women

  12. Cost effectiveness analysis of the New Jersey rapid testing algorithm for HIV testing in publicly funded testing sites.

    PubMed

    Stevinson, Kendall; Martin, Eugene G; Marcella, Stephen; Paul, Sindy M

    2011-12-01

    Before 2009, New Jersey (NJ) publicly funded counseling and testing sites (CTS) tested for HIV using a single rapid test followed, when positive, by a Western Blot (WB) for confirmation. With this strategy, 74.8% of confirmed positive clients returned to receive test results. To improve the client notification rate at these centers, the New Jersey (NJ) Division of HIV, STD and TB Services (DHSTS) implemented a rapid testing algorithm (RTA) which utilizes a second, different, rapid test to verify a preliminary positive. To compare the cost-effectiveness of the two testing algorithms. This was a retrospective cost-effectiveness analysis. New Jersey HIV Rapid Testing Support Program (NJHIV) records, DHSTS grant documents, counseling time estimates from an online survey of site supervisors. Costs included test kits and personnel costs from month of RTA implementation through 11/30 in 2008 and 2009. The incremental cost of the RTA was calculated per additional percent of positive clients who were notified and per day earlier notification. In 2008, 215 of 247 clients with a positive rapid HIV test were confirmed positive by WB. 90.9% of clients were notified a mean of 11.4 days after their initial test. 12 refused confirmatory WB. In 2009, 152 of 170 clients with one positive rapid test had a confirmatory second positive rapid test and were notified on the same day. The incremental cost of the RTA was $20.31 per additional positive person notified and $24.31 per day earlier notification or $3.23 per additional positive person and $3.87 per day earlier notification if the WB were eliminated. The RTA is a cost-effective strategy achieving 100% notification of newly HIV positive clients a mean of 11.4 days earlier compared to standard testing. Copyright © 2011 Elsevier B.V. All rights reserved.

  13. Options to Expand HIV Viral Load Testing in South Africa: Evaluation of the GeneXpert® HIV-1 Viral Load Assay

    PubMed Central

    Gous, Natasha; Scott, Lesley; Berrie, Leigh; Stevens, Wendy

    2016-01-01

    Background Expansion of HIV viral load (VL) testing services are required to meet increased targets for monitoring patients on antiretroviral treatment. South Africa currently tests >4million VLs per annum in 16 highly centralised, automated high-throughput laboratories. The Xpert HIV-1 VL assay (Cepheid) was evaluated against in-country predicates, the Roche Cobas Taqmanv2 and Abbott HIV-1RT, to investigate options for expanding VL testing using GeneXpert’s random access, polyvalent capabilities and already established footprint in South Africa with the Xpert MTB/RIF assay (207 sites). Additionally, the performance of Xpert HIV-1VL on alternative, off-label specimen types, Dried Blood Spots (DBS) and whole blood, was investigated. Method Precision, accuracy (agreement) and clinical misclassification (1000cp/ml) of Xpert HIV-1VL plasma was compared to Taqmanv2 (n = 155) and Abbott HIV-1 RT (n = 145). Misclassification of Xpert HIV-1VL was further tested on DBS (n = 145) and whole blood (n = 147). Results Xpert HIV-1VL demonstrated 100% concordance with predicate platforms on a standardised frozen, plasma panel (n = 42) and low overall percentage similarity CV of 1.5% and 0.9% compared to Taqmanv2 and Abbott HIV-1 RT, respectively. On paired plasma clinical specimens, Xpert HIV-1VL had low bias (SD 0.32–0.37logcp/ml) and 3% misclassification at the 1000cp/ml threshold compared to Taqmanv2 (fresh) and Abbott HIV-1 RT (frozen), respectively. Xpert HIV-1VL on whole blood and DBS increased misclassification (upward) by up to 14% with increased invalid rate. All specimen testing was easy to perform and compatible with concurrent Xpert MTB/RIF Tuberculosis testing on the same instrument. Conclusion The Xpert HIV-1VL on plasma can be used interchangeably with existing predicate platforms in South Africa. Whole blood and DBS testing requires further investigation, but polyvalency of the GeneXpert offers a solution to extending VL testing services. PMID:27992495

  14. Options to Expand HIV Viral Load Testing in South Africa: Evaluation of the GeneXpert® HIV-1 Viral Load Assay.

    PubMed

    Gous, Natasha; Scott, Lesley; Berrie, Leigh; Stevens, Wendy

    2016-01-01

    Expansion of HIV viral load (VL) testing services are required to meet increased targets for monitoring patients on antiretroviral treatment. South Africa currently tests >4million VLs per annum in 16 highly centralised, automated high-throughput laboratories. The Xpert HIV-1 VL assay (Cepheid) was evaluated against in-country predicates, the Roche Cobas Taqmanv2 and Abbott HIV-1RT, to investigate options for expanding VL testing using GeneXpert's random access, polyvalent capabilities and already established footprint in South Africa with the Xpert MTB/RIF assay (207 sites). Additionally, the performance of Xpert HIV-1VL on alternative, off-label specimen types, Dried Blood Spots (DBS) and whole blood, was investigated. Precision, accuracy (agreement) and clinical misclassification (1000cp/ml) of Xpert HIV-1VL plasma was compared to Taqmanv2 (n = 155) and Abbott HIV-1 RT (n = 145). Misclassification of Xpert HIV-1VL was further tested on DBS (n = 145) and whole blood (n = 147). Xpert HIV-1VL demonstrated 100% concordance with predicate platforms on a standardised frozen, plasma panel (n = 42) and low overall percentage similarity CV of 1.5% and 0.9% compared to Taqmanv2 and Abbott HIV-1 RT, respectively. On paired plasma clinical specimens, Xpert HIV-1VL had low bias (SD 0.32-0.37logcp/ml) and 3% misclassification at the 1000cp/ml threshold compared to Taqmanv2 (fresh) and Abbott HIV-1 RT (frozen), respectively. Xpert HIV-1VL on whole blood and DBS increased misclassification (upward) by up to 14% with increased invalid rate. All specimen testing was easy to perform and compatible with concurrent Xpert MTB/RIF Tuberculosis testing on the same instrument. The Xpert HIV-1VL on plasma can be used interchangeably with existing predicate platforms in South Africa. Whole blood and DBS testing requires further investigation, but polyvalency of the GeneXpert offers a solution to extending VL testing services.

  15. "Students want HIV testing in schools" a formative evaluation of the acceptability of HIV testing and counselling at schools in Gauteng and North West provinces in South Africa.

    PubMed

    Madiba, Sphiwe; Mokgatle, Mathilda

    2015-04-17

    The proposal by the South African Health Ministry to implement HIV testing and counselling (HTC) at schools in 2011 generated debates about the appropriateness of such testing. However, the debate has been between the Ministries of Education and Health, with little considerations of the students. The main aim of the study was to assess the students' opinions and uptake of HIV testing and counselling in general, and the acceptability of the provision of HIV testing and counselling in schools. The study also determined the association between socio-demographic characteristics, sexual behaviour, and HIV testing behaviour of the students. A survey was conducted among grade 10-12 high school students in North West and Gauteng provinces, South Africa. Seventeen high schools (nine rural and eight urban) were randomly selected for the administration of a researcher-assisted, self-administered, semi-structured questionnaire. A total of 2970 students aged 14-27 years participated in the study; 1632 (55%) were girls, 1810 (61%) ever had sex, and 1271 (49.8%) had more than one sex partner. The mean age of first sexual activity was 15.6. Half (n = 1494, 50.1%) had been tested for HIV. Having multiple sexual partners, age, and gender were significantly associated with increased odds of having had a HIV test. Fear, being un-informed about HTC, and low HIV risk perceptions were the reasons for not getting tested. The acceptability of HTC at school was high (n = 2282, 76.9%) and 2129 (71.8%) were willing to be tested at school. Appropriateness, privacy, and secrecy were the main arguments for and against HTC at school. One-third (n = 860, 29%) had intentions to disclose their HIV status to students versus 1258 (42.5%) for teachers. Stigma, discrimination and secrecy were the primary reasons students did not intend to disclose. A high acceptability of HTC and willingness to be tested at school suggest that HIV prevention programs tailored to youth have a high potential of success

  16. Knowledge of HIV and willingness to conduct oral rapid HIV testing among dentists in Xi'an China.

    PubMed

    Wang, Lirong; Santella, Anthony J; Huang, Ruizhe; Kou, Lingling; You, Lijuan; Zhang, Xiaona; Wang, Shu; Wang, Jingyao; Gao, Longfei; Yin, Juan; Zhuang, Guihua

    2015-01-01

    China is considered a country of low HIV prevalence (780,000 people living with HIV), however, HIV infections among high-risk populations continue to grow at alarming rates. Voluntary Counseling and Testing services were first implemented in 2003, and oral rapid HIV testing (ORHT) began in 2012. Dentists, as oral health experts, would be well placed to conduct ORHT. We assessed willingness of dentists to undertake ORHT in their clinical practice. A cross-sectional, paper-based survey of dentists from the Xi'an region of China was conducted from April to June 2013. Dentists were recruited from Shaanxi Stomatological Association using a stratified sampling methodology. A 40-item survey was used to measure knowledge of HIV, attitudes toward people living with HIV and willingness to conduct ORHT. 477 dentists completed the survey with a mean HIV knowledge test score of 13.2/18 (SD 1.9). If made available in the dental setting, 276 (57.9%) preferred to use blood to diagnose HIV, only 190 (39.8%) preferred saliva or both. Four hundred and thirty-five (91.2%) thought that ORHT was needed in dental clinics. Female dentists felt more accepting of ORHT than males (93.8% vs. 87.8%; χ2=5.145; p<0.05). 42.6% of the participants who responded thought that lack of education on ORHT for dentists was the most urgent problem to solve for ORHT, 144 (31.3%) thought that lack of support for ORHT from patients was the most urgent problem. There was statistically significant difference among dental hospital, dentistry and department of dentistry (χ2=24.176; p<0.05). The majority of Chinese dentists thought that ORHT was needed in the dental setting. Providing opportunities for dentists and dental students to learn about HIV testing guidelines and practices is needed as well as feasibility and implementation science research.

  17. Correlation between national income, HIV/AIDS and political status and mortalities in African countries.

    PubMed

    Andoh, S Y; Umezaki, M; Nakamura, K; Kizuki, M; Takano, T

    2006-07-01

    To investigate associations between mortalities in African countries and problems that emerged in Africa in the 1990s (reduction of national income, HIV/AIDS and political instability) by adjusting for the influences of development, sanitation and education. We compiled country-level indicators of mortalities, national net income (the reduction of national income by the debt), infection rate of HIV/AIDS, political instability, demography, education, sanitation and infrastructure, from 1990 to 2000 of all African countries (n=53). To extract major factors from indicators of the latter four categories, we carried out principal component analysis. We used multiple regression analysis to examine the associations between mortality indicators and national net income per capita, infection rate of HIV/AIDS, and political instability by adjusting the influence of other possible mortality determinants. Mean of infant mortality per 1000 live births (IMR); maternal mortality per 100,000 live birth (MMR); adult female mortality per 1000 population (AMRF); adult male mortality per 1000 population (AMRM); and life expectancy at birth (LE) in 2000 were 83, 733, 381, 435, and 51, respectively. Three factors were identified as major influences on development: education, sanitation and infrastructure. National net income per capita showed independent negative associations with MMR and AMRF, and a positive association with LE. Infection rate of HIV/AIDS was independently positively associated with AMRM and AMRF, and negatively associated with LE in 2000. Political instability score was independently positively associated with MMR. National net income per capita, HIV/AIDS and political status were predictors of mortality indicators in African countries. This study provided evidence for supporting health policies that take economic and political stability into account.

  18. Zambian Peer Educators for HIV Self-Testing (ZEST) study: rationale and design of a cluster randomised trial of HIV self-testing among female sex workers in Zambia.

    PubMed

    Oldenburg, Catherine E; Ortblad, Katrina F; Chanda, Michael M; Mwanda, Kalasa; Nicodemus, Wendy; Sikaundi, Rebecca; Fullem, Andrew; Barresi, Leah G; Harling, Guy; Bärnighausen, Till

    2017-04-20

    HIV testing and knowledge of status are starting points for HIV treatment and prevention interventions. Among female sex workers (FSWs), HIV testing and status knowledge remain far from universal. HIV self-testing (HIVST) is an alternative to existing testing services for FSWs, but little evidence exists how it can be effectively and safely implemented. Here, we describe the rationale and design of a cluster randomised trial designed to inform implementation and scale-up of HIVST programmes for FSWs in Zambia. The Zambian Peer Educators for HIV Self-Testing (ZEST) study is a 3-arm cluster randomised trial taking place in 3 towns in Zambia. Participants (N=900) are eligible if they are women who have exchanged sex for money or goods in the previous 1 month, are HIV negative or status unknown, have not tested for HIV in the previous 3 months, and are at least 18 years old. Participants are recruited by peer educators working in their communities. Participants are randomised to 1 of 3 arms: (1) direct distribution (in which they receive an HIVST from the peer educator directly); (2) fixed distribution (in which they receive a coupon with which to collect the HIVST from a drug store or health post) or (3) standard of care (referral to existing HIV testing services only, without any offer of HIVST). Participants are followed at 1 and 4 months following distribution of the first HIVST. The primary end point is HIV testing in the past month measured at the 1-month and 4-month visits. This study was approved by the Institutional Review Boards at the Harvard T.H. Chan School of Public Health in Boston, USA and ERES Converge in Lusaka, Zambia. The findings of this trial will be presented at local, regional and international meetings and submitted to peer-reviewed journals for publication. Pre-results; NCT02827240. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  19. [Cost-effectiveness analysis of HIV testing strategy in hospitals from 2006 to 2010 in Guangzhou].

    PubMed

    Xin, Qian-qian; Xu, Hui-fang; Liang, Cai-yun; Han, Zhi-gang; Zeng, Gang; Xu, Peng; Wang, Ming; Lü, Fan

    2013-06-01

    To evaluate the cost effectiveness of HIV testing strategy in hospitals from 2006 to 2010 in Guangzhou. According to the HIV test strategy costs and the number of HIV patients found in Guangzhou, following aspects were calculated as the total cost of HIV testing strategy in hospitals from 2006 to 2010 of Guangzhou, the cost of finding each HIV patient, and the cost of obtaining one quality adjusted life year (QALY) using Markov model. The total HIV test strategy costs increased from 11 106.98 thousand Yuan to 25 105.58 thousand Yuan, and 4599 HIV positive patients were found due to this strategy. The cost-effectiveness of HIV testing were different in hospitals from 2006 to 2010 in Guangzhou. The lowest cost-effectiveness ratio of HIV testing strategy was 11 810 Yuan per HIV positive patient, the highest was 23 510 Yuan, and the average was 16 070 Yuan. According to the Markov model result, 7.2855 QALYs could be gained per HIV patient on average via HIV testing strategy in 113 hospitals in Guangzhou, and the cost of obtaining one QALY was 2210 Yuan. The cost effectiveness ratio of HIV testing strategy in hospitals in Guangzhou was significantly lower than the standard of WHO recommended, and it was cost-effective to carry out the HIV testing strategy in Guangzhou.

  20. HIV Prevention Services and Testing Utilization Behaviors among Men Who Have Sex with Men at Elevated Risk for HIV in Chongqing, China

    PubMed Central

    Hu, Yifei; Wu, Guohui; Jia, Yujiang; Lu, Rongrong; Xiao, Yan; Raymond, H. F.; Ruan, Yuhua; Sun, Jiangping

    2014-01-01

    Objective. To investigate barriers and correlates of the use of HIV prevention services and HIV testing behaviors among men who have sex with men in Chongqing. Methods. Three consecutive cross-sectional surveys provided demographic, sexual behavior, HIV/syphilis infection, HIV prevention service, and testing behavior data. Results. Of 1239 participants, 15.4% were infected with HIV, incidence was 12.3 per 100 persons/year (95% CI: 9.2–15.3), 38% of the participants reported ever having unprotected insertive anal sex, 40% ever received free condom/lubricants in the past year, and 27.7% ever obtained free sexually transmitted infection examination/treatment in the past year. Multivariable logistic regression revealed that lower levels of HIV/AIDS related stigmatizing/discriminatory attitudes, full-time jobs, and sex debut with men at a younger age were independently associated with use of free condom/lubricants. Large social networks, higher incomes, and sexual debut with men at a younger age were associated with use of any HIV prevention and HIV testing services. Lower levels of stigmatizing/discriminatory attitudes were also associated with HIV testing. Fearing needles and being unaware of the venues for testing were top barriers for testing service utilization. Conclusion. It is imperative to address HIV/AIDS related stigmatizing/discriminatory attitudes and other barriers while delivering intervention and testing services. PMID:24783195

  1. Efficacy of an HIV/AIDS and HIV testing video for Spanish-speaking Latinos in healthcare and non-healthcare settings

    PubMed Central

    Merchant, Roland C.; Clark, Melissa A.; Santelices, Claudia A.; Liu, Tao; Cortés, Dharma E.

    2014-01-01

    We assessed the efficacy of a Spanish-language HIV/AIDS and HIV testing video as a substitute for comparable orally-delivered information in healthcare and non-health care settings for Spanish-speakers regardless of health literacy level. In a non-inferiority clinical trial, Spanish-speaking Latinos from an emergency department, a clinic, and community-based organizations were randomly assigned to receive HIV/AIDS and HIV testing information orally or from a video. Comprehension of the information was measured using a questionnaire. Of the 150 participants, 39% met criteria for lower health literacy and 75% previously had been tested for HIV. Mean scores on the questionnaire for the video (20.4; 95% CI: 19.5∼21.3) and the orally-delivered information arms (20.6; 95% CI: 19.7∼21.5) were similar (Δ = -0.15; 95% CI: -1.4∼1.1). Mean scores among lower health literacy participants also were similar (18.3 (video) vs. 19.6 (in-person); p<0.30). This Spanish-language video is a viable substitute for orally-delivered HIV/AIDS and HIV testing information. PMID:25179540

  2. Barriers to and acceptability of provider-initiated HIV testing and counselling and adopting HIV-prevention behaviours in rural Uganda: a qualitative study.

    PubMed

    Kiene, Susan M; Sileo, Katelyn; Wanyenze, Rhoda K; Lule, Haruna; Bateganya, Moses H; Jasperse, Joseph; Nantaba, Harriet; Jayaratne, Kia

    2015-02-01

    In Uganda, a nationwide scale-up of provider-initiated HIV testing and counselling presents an opportunity to deliver HIV-prevention services to large numbers of people. In a rural Ugandan hospital, focus group discussions and key informant interviews were conducted with outpatients receiving provider-initiated HIV testing and counselling and staff to explore the HIV-prevention information, motivation and behavioural skills strengths and weaknesses, and community-level and structural barriers to provider-initiated HIV testing and counselling acceptability and HIV prevention among this population. Strengths and weakness occurred at all levels, and results suggest brief client-centred interventions during provider-initiated HIV testing and counselling may be an effective approach to increase prevention behaviours in outpatient settings. © The Author(s) 2013.

  3. HIV Prevalence and Demographic Determinants of Unprotected Anal Sex and HIV Testing Among Men Who Have Sex with Men in Beirut, Lebanon

    PubMed Central

    Wagner, Glenn J.; Tohme, Johnny; Hoover, Matthew; Frost, Simon; Ober, Allison; Khouri, Danielle; Iguchi, Martin; Mokhbat, Jacques

    2014-01-01

    The limited epidemiological data in Lebanon suggest that HIV incident cases are predominantly among men who have sex with men (MSM). We assessed the prevalence of HIV and demographic correlates of condom use and HIV testing among MSM in Beirut. Respondent-driven sampling was used to recruit 213 participants for completion of a behavioral survey and an optional free rapid HIV test. Multivariate regression analysis was used to examine demographic correlates of unprotected anal sex and any history of HIV testing. Nearly half (47%) were under age 25 years and 67% self-identified as gay. Nearly two-thirds (64%) reported any unprotected anal intercourse (UAI) with men in the prior 3 months, including 23% who had unprotected anal intercourse with men whose HIV status was positive or unknown (UAIPU) to the participant. Three men (1.5% of 198 participants tested) were HIV-positive; 62% had any history of HIV testing prior to the study and testing was less common among those engaging in UAIPU compared to others (33% vs. 71%). In regression analysis, men in a relationship had higher odds of having UAI but lower odds of UAIPU and any university education was associated with having UAI; those with any prior history of HIV testing were more likely to be in a relationship and have any university education. HIV prevention efforts for MSM need to account for the influence of relationship dynamics and promotion of testing needs to target high-risk MSM. PMID:24752791

  4. When to start paediatric testing of the adult HIV cure research agenda?

    PubMed

    Shah, Seema K

    2017-02-01

    Ethical guidelines recommend that experimental interventions should be tested in adults first before they are tested and approved in children. Some challenge this paradigm, however, and recommend initiating paediatric testing after preliminary safety testing in adults in certain cases. For instance, commentators have argued for accelerated testing of HIV vaccines in children. Additionally, HIV cure research on the use of very early therapy (VET) in infants, prompted in part by the Mississippi baby case, is one example of a strategy that is currently being tested in infants before it has been well tested in adults. Because infants' immune systems are still developing, the timing of HIV transmission is easier to identify in infants than in adults, and infants who receive VET might never develop the viral reservoirs that make HIV so difficult to eradicate, infants may be uniquely situated to achieve HIV cure or sustained viral remission. Several commentators have now argued for earlier initiation of HIV cure interventions other than (or in addition to) VET in children. HIV cure research is therefore a good case for re-examining the important question of when to initiate paediatric research. I will argue that, despite the potential for HIV cure research to benefit children and the scientific value of involving children in this research, the HIV cure agenda should not accelerate the involvement of children for the following reasons: HIV cure research is highly speculative, risky, aimed at combination approaches and does not compare favourably with the available alternatives. I conclude by drawing general implications for the initiation of paediatric testing, including that interventions that have to be used in combination with others and cures for chronic diseases may not be valuable enough to justify early paediatric testing. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  5. Access and Quality of HIV-Related Point-of-Care Diagnostic Testing in Global Health Programs.

    PubMed

    Fonjungo, Peter N; Boeras, Debrah I; Zeh, Clement; Alexander, Heather; Parekh, Bharat S; Nkengasong, John N

    2016-02-01

    Access to point-of-care testing (POCT) improves patient care, especially in resource-limited settings where laboratory infrastructure is poor and the bulk of the population lives in rural settings. However, because of challenges in rolling out the technology and weak quality assurance measures, the promise of human immunodeficiency virus (HIV)-related POCT in resource-limited settings has not been fully exploited to improve patient care and impact public health. Because of these challenges, the Joint United Nations Programme on HIV/AIDS (UNAIDS), in partnership with other organizations, recently launched the Diagnostics Access Initiative. Expanding HIV programs, including the "test and treat" strategies and the newly established UNAIDS 90-90-90 targets, will require increased access to reliable and accurate POCT results. In this review, we examine various components that could improve access and uptake of quality-assured POC tests to ensure coverage and public health impact. These components include evaluation, policy, regulation, and innovative approaches to strengthen the quality of POCT. © The Author 2015. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail journals.permissions@oup.com.

  6. Incentives and barriers to HIV testing in men who have sex with men in a metropolitan area in Brazil.

    PubMed

    Gonçalves, Valéria Freire; Kerr, Ligia Regina Franco Sansigolo; Mota, Rosa Salani; Macena, Raimunda Hermelinda Maia; Almeida, Rosa Lívia de; Freire, Deborah Gurgel; Brito, Ana Maria de; Dourado, Inês; Atlani-Duault, Laëtitia; Vidal, Laurent; Kendall, Carl

    2016-05-31

    This study aimed to identify incentives and barriers to HIV testing in men who have sex with men (MSM). This was a cross-sectional study of MSM who had lived at least three months in greater metropolitan Fortaleza, Ceará State, Brazil, 2010. The study recruited 391 men ≥ 18 years of age who reported sexual relations with men in the previous six months, using Respondent Driven Sampling. Personal network and socio-demographic data were collected and HIV testing was offered, analyzed with RDSAT 6.0 and Stata 11.0. The majority were young (40.3%), had 5 to 11 years of schooling (57.3%), were single (85.1%), had low income (37.6%), and 58.1% had tested for HIV some time in life. Incentive to test: certainty of not being infected (34.1%) and the exposure to national campaign Fique Sabendo [Know your Status] (34%). Barriers: trust in partner(s) (21%) and fear of discrimination if tested positive (20.3%). Policies should be developed to ensure test confidentiality and communication campaigns focusing on information gaps and encouragement for testing.

  7. Feasibility and effectiveness of two community-based HIV testing models in rural Swaziland.

    PubMed

    Parker, Lucy Anne; Jobanputra, Kiran; Rusike, Lorraine; Mazibuko, Sikhathele; Okello, Velephi; Kerschberger, Bernhard; Jouquet, Guillaume; Cyr, Joanne; Teck, Roger

    2015-07-01

    To evaluate the feasibility (population reached, costs) and effectiveness (positivity rates, linkage to care) of two strategies of community-based HIV testing and counselling (HTC) in rural Swaziland. Strategies used were mobile HTC (MHTC) and home-based HTC (HBHTC). Information on age, sex, previous testing and HIV results was obtained from routine HTC records. A consecutive series of individuals testing HIV-positive were followed up for 6 months from the test date to assess linkage to care. A total of 9 060 people were tested: 2 034 through MHTC and 7 026 through HBHTC. A higher proportion of children and adolescents (<20 years) were tested through HBHTC than MHTC (57% vs. 17%; P < 0.001). MHTC reached a higher proportion of adult men than HBHTC (42% vs. 39%; P = 0.015). Of 398 HIV-positive individuals, only 135 (34%) were enrolled in HIV care within 6 months. Of 42 individuals eligible for antiretroviral therapy, 22 (52%) started treatment within 6 months. Linkage to care was lowest among people who had tested previously and those aged 20-40 years. HBHTC was 50% cheaper (US$11 per person tested; $797 per individual enrolled in HIV care) than MHTC ($24 and $1698, respectively). In this high HIV prevalence setting, a community-based testing programme achieved high uptake of testing and appears to be an effective and affordable way to encourage large numbers of people to learn their HIV status (particularly underserved populations such as men and young people). However, for community HTC to impact mortality and incidence, strategies need to be implemented to ensure people testing HIV-positive in the community are linked to HIV care. © 2015 The Authors. Tropical Medicine & International Health Published by John Wiley & Sons Ltd.

  8. Point-of-care HIV tests done by peers, Brazil

    PubMed Central

    Dutra de Barros, Clarissa Habckost; Lobo, Tainah Dourado de Miranda; Pasini, Elisiane Nelcina; Comparini, Regina Aparecida; Caldas de Mesquita, Fábio

    2016-01-01

    Abstract Problem Early diagnosis of infections with human immunodeficiency virus (HIV) is needed – especially among key populations such as sex workers, transgender people, men who have sex with men and people who use drugs. Approach The Brazilian Ministry of Health developed a strategy called Viva Melhor Sabendo (“live better knowing”) to increase HIV testing among key populations. In partnership with nongovernmental organizations (NGOs), a peer point-of-care testing intervention, using an oral fluid rapid test, was introduced at social venues for key populations at different times of the day. Local setting Key populations in Brazil can have 40 times higher HIV prevalence than the general population (14.8% versus 0.4%). Relevant changes Legislation was reinterpreted, so that oral fluid rapid tests could be administered by any person trained in rapid testing by the health ministry. Between January 2014 and March 2015, 29 723 oral fluid tests were administered; 791 (2.7%) were positive. Among the key populations, transgender people had the greatest proportion of positive results (10.7%; 172/1612), followed by men who declared themselves as commercial sex workers (8.7%; 165/1889) and men who have sex with men (4.8%; 292/6055). Lessons learnt The strategy improved access to HIV testing. Testing done by peers at times and locations suitable for key populations increased acceptance of testing. Working with relevant NGOs is a useful approach when reaching out to these key populations. PMID:27516641

  9. Get Tested for HIV

    MedlinePlus

    ... breast milk. HIV is passed from one person to another by: Having sex (vaginal, anal, or oral) without a condom or dental dam with a person who has HIV Sharing needles with someone who has HIV Breastfeeding, pregnancy, or childbirth if the mother has HIV Getting ...

  10. HIV testing and counselling in Estonian prisons, 2012 to 2013: aims, processes and impacts.

    PubMed

    Kivimets, K; Uuskula, A

    2014-11-27

    We present data from an observational cohort study on human immunodeficiency virus (HIV) prevention and control measures in prisons in Estonia to assess the potential for HIV transmission in this setting. HIV testing and retesting data from the Estonian prison health department were used to estimate HIV prevalence and incidence in prison. Since 2002, voluntary HIV counselling and testing has routinely been offered to all prisoners and has been part of the new prisoners health check. At the end of 2012, there were 3,289 prisoners in Estonia, including 170 women: 28.5% were drug users and 15.6% were infected with HIV. Of the HIV-positive inmates, 8.3% were newly diagnosed on prison entry. In 2012, 4,387 HIV tests (including retests) were performed in Estonian prisons. Among 1,756 initially HIV-negative prisoners who were in prison for more than one year and therefore tested for HIV twice within 12 months (at entry and annual testing), one new HIV infection was detected, an incidence of 0.067 per 100 person-years (95% confidence interval (CI): 0.025–5.572). This analysis indicates low risk of HIV transmission in Estonian prisons. Implementation of HIV management interventions could impact positively on the health of prisoners and the communities to which they return.

  11. Knowing is not enough: a qualitative report on HIV testing among heterosexual African-American men

    PubMed Central

    Bond, Keosha T.; Frye, Victoria; Taylor, Raekiela; Williams, Kim; Bonner, Sebastian; Lucy, Debbie; Cupid, Malik; Weiss, Linda; Koblin, Beryl A.

    2015-01-01

    Despite having higher rates of HIV testing than all other racial groups, African-Americans continue to be disproportionately affected by the HIV epidemic in the United States. Knowing one’s status is the key step to maintaining behavioral changes that could stop the spread of the virus, yet little is known about the individual- and socio-structural-level barriers associated with HIV testing and communication among heterosexual African-American men. To address this and inform the development of an HIV prevention behavioral intervention for heterosexual African-American men, we conducted computerized, structured interviews with 61 men, focus group interviews with 25 men in 5 different groups, and in-depth qualitative interviews with 30 men living in high HIV prevalence neighborhoods in New York City. Results revealed that HIV testing was frequent among the participants. Even with high rates of testing, the men in the study had low levels of HIV knowledge; perceived little risk of HIV; and misused HIV testing as a prevention method. Factors affecting HIV testing, included stigma, relationship dynamics and communication, and societal influences, suggesting that fear, low perception of risk, and HIV stigma may be the biggest barriers to HIV testing. These results also suggest that interventions directed toward African-American heterosexual men must address the use of “testing as prevention” as well as correct misunderstandings of the window period and the meaning of HIV test results, and interventions should focus on communicating about HIV. PMID:25298014

  12. Performance of rapid tests and algorithms for HIV screening in Abidjan, Ivory Coast.

    PubMed

    Loukou, Y G; Cabran, M A; Yessé, Zinzendorf Nanga; Adouko, B M O; Lathro, S J; Agbessi-Kouassi, K B T

    2014-01-01

    Seven rapid diagnosis tests (RDTs) of HIV were evaluated by a panel group who collected serum samples from patients in Abidjan (HIV-1 = 203, HIV-2 = 25, HIV-dual = 25, HIV = 305). Kit performances were recorded after the reference techniques (enzyme-linked immunosorbent assay). The following RDTs showed a sensitivity of 100% and a specificity higher than 99%: Determine, Oraquick, SD Bioline, BCP, and Stat-Pak. These kits were used to establish infection screening strategies. The combination with 2 or 3 of these tests in series or parallel algorithms showed that series combinations with 2 tests (Oraquick and Bioline) and 3 tests (Determine, BCP, and Stat-Pak) gave the best performances (sensitivity, specificity, positive predictive value, and negative predictive value of 100%). However, the combination with 2 tests appeared to be more onerous than the combination with 3 tests. The combination with Determine, BCP, and Stat-Pak tests serving as a tiebreaker could be an alternative to the HIV/AIDS serological screening in Abidjan.

  13. A continuing HIV epidemic and differential patterns of HIV-STI risk among MSM in Quito, Ecuador: an urgent need to scale up HIV testing and prevention.

    PubMed

    Jacobson, Jerry O; Sánchez-Gómez, Amaya; Montoya, Orlando; Soria, Efrain; Tarupi, Wilmer; Chiriboga Urquizo, Marcelo; Champutiz Ortiz, Eliana; Miranda, Sonia Morales; Tobar, Rodrigo; Gómez, Bertha; Riera, Celia

    2014-01-01

    This study characterized the HIV epidemic among men who have sex with men (MSM) in Quito, Ecuador and contrasted risk patterns with other STI's. 416 MSM ages 15 years and older were recruited using respondent-driven sampling in 2010-2011. Biological testing and a self-interview survey assessed HIV and STI infections and risk behaviors. Analysis incorporated recruiter-level variables and clustering adjustments to control for recruitment patterns. We identify high levels of HIV (11 %), HSV-2 (14 %) and active syphilis (5.5 %) infections, low levels of lifetime HIV testing (57 %), limited knowledge of HIV and STI's (<48 %) and limited consistent condom use independent of partner type (<40 %). Sex work was associated with all infections while associations with residential location, how casual partners are met and other variables, varied. Scale-up of behavioral prevention and HIV testing is urgently needed. Interventions should target male sex workers and exploit differential patterns of HIV-STI risk to stay ahead of the epidemic.

  14. A Randomized Controlled Trial Evaluating Efficacy of Promoting a Home-Based HIV Self-Testing with Online Counseling on Increasing HIV Testing Among Men Who Have Sex with Men.

    PubMed

    Wang, Zixin; Lau, Joseph T F; Ip, Mary; Ho, Shara P Y; Mo, Phoenix K H; Latkin, Carl; Ma, Yee Ling; Kim, Yoona

    2018-01-01

    We developed an innovative home-based HIV self-testing (HIVST) service that included mailing of a free HIVST kit, and providing online real-time instructions and pre-test/post-test counseling (HIVST-OIC). The present parallel-group and non-blinded randomized controlled trial was conducted to evaluate the efficacy of promoting HIVST-OIC in increasing HIV testing rate among 430 men who have sex with men (MSM), with access to online live-chat applications in Hong Kong. At month 6, as compared to the control group, the intervention group reported significantly higher prevalence of HIV testing of any type (89.8 vs. 50.7%; relative risk (RR): 1.77; p < 0.001). Among those who have taken up any HIV testing in the last six months, significant between-group difference was found in multiple male sex partnerships (34.2 vs. 47.7%, RR: 0.72; p = 0.021). HIVST-OIC has a strong potential in increasing prevalence of HIV testing and reducing sexual risk behaviors. Implementation research is warranted.

  15. National Prevalence and Trends of HIV Transmitted Drug Resistance in Mexico

    PubMed Central

    Avila-Ríos, Santiago; García-Morales, Claudia; Garrido-Rodríguez, Daniela; Ormsby, Christopher E.; Hernández-Juan, Ramón; Andrade-Villanueva, Jaime; González-Hernández, Luz A.; Torres-Escobar, Indiana; Navarro-Álvarez, Samuel; Reyes-Terán, Gustavo

    2011-01-01

    Background Transmitted drug resistance (TDR) remains an important concern for the management of HIV infection, especially in countries that have recently scaled-up antiretroviral treatment (ART) access. Methodology/Principal Findings We designed a study to assess HIV diversity and transmitted drug resistance (TDR) prevalence and trends in Mexico. 1655 ART-naïve patients from 12 Mexican states were enrolled from 2005 to 2010. TDR was assessed from plasma HIV pol sequences using Stanford scores and the WHO TDR surveillance mutation list. TDR prevalence fluctuations over back-projected dates of infection were tested. HIV subtype B was highly prevalent in Mexico (99.9%). TDR prevalence (Stanford score>15) in the country for the study period was 7.4% (95% CI, 6.2∶8.8) and 6.8% (95% CI, 5.7∶8.2) based on the WHO TDR surveillance mutation list. NRTI TDR was the highest (4.2%), followed by NNRTI (2.5%) and PI (1.7%) TDR. Increasing trends for NNRTI (p = 0.0456) and PI (p = 0.0061) major TDR mutations were observed at the national level. Clustering of viruses containing minor TDR mutations was observed with some apparent transmission pairs and geographical effects. Conclusions TDR prevalence in Mexico remains at the intermediate level and is slightly lower than that observed in industrialized countries. Whether regional variations in TDR trends are associated with differences in antiretroviral drug usage/ART efficacy or with local features of viral evolution remains to be further addressed. PMID:22110765

  16. Caregivers’ Attitudes towards HIV Testing and Disclosure of HIV Status to At-Risk Children in Rural Uganda

    PubMed Central

    Lorenz, Rick; Grant, Eisha; Muyindike, Winnie; Maling, Samuel; Card, Claire; Henry, Carol; Nazarali, Adil J.

    2016-01-01

    Caregivers of HIV-positive children were interviewed in the Mbarara and Isingiro districts of Uganda to identify current trends in practices related to HIV testing and the disclosure of HIV status to the child. A total of 28 caregivers of at least one HIV-positive child participated in semi-structured interviews exploring when and why they tested the child for HIV, when the child was informed of their positive status, and what the caregiver did to prepare themselves and the child for status disclosure. For a majority (96%) of respondents, the decision to test the child for HIV was due to existing illness in either the child or a relative. Other common themes identified included the existence of stigma in the caregivers’ communities and doubt that the children truly understood what was being explained to them when their status was disclosed. Most (65%) children were informed of their HIV status between the ages of 5 and 9, with the mean age of disclosure occurring at the age of 7. General provision of HIV information typically began at the same age as disclosure, and as many as two thirds (64%) of the caregivers sought advice from an HIV counsellor prior to disclosure. How a caregiver chose to prepare themselves and the child did not affect the caregiver’s perception of whether the disclosure experience was beneficial or not. These findings suggest that the HIV disclosure experience in Mbarara and Isingiro districts differs from current guidelines, especially with respect to age of disclosure, how caregivers prepare themselves and the child, and approaching disclosure as an ongoing process. The doubts expressed by caregivers regarding the child’s level of HIV understanding following the disclosure experience suggest the children may be insufficiently prepared at the time of the initial disclosure event. The findings also suggest that examining the content of pre-disclosure counselling and HIV education, and how health care professionals are trained to

  17. Sexual Orientation Differences in HIV Testing Motivation among College Men

    ERIC Educational Resources Information Center

    Kort, Daniel N.; Samsa, Gregory P.; McKellar, Mehri S.

    2017-01-01

    Objective: To investigate sexual orientation differences in college men's motivations for HIV testing. Participants: 665 male college students in the Southeastern United States from 2006 to 2014. Methods: Students completed a survey on HIV risk factors and testing motivations. Logistic regressions were conducted to determine the differences…

  18. [Tuberculosis and HIV infection: experience of the national tuberculosis prevention program in Djibouti: 1990-1996].

    PubMed

    Renoux, E; Matan, A Barreh; Sevre, J P; Mohamed Ali, I; Chami, D; Vincent, V

    2002-01-01

    Based on analysis of data collected from the national tuberculosis prevention program in Djibouti between 1990 and 1996, the authors analyzed the relationship between HIV infection and tuberculosis. The study cohort comprised a total of 22,000 patients including 14,000 with documented HIV infection. Although HIV infection probably worsened the situation, it was neither the only nor the main factor involved in the resurgence of tuberculosis. Demographic growth, higher population density, and increasing poverty as well as the quality of the national tuberculosis prevention program must be taken into account. The incidence of smear-negative tuberculosis was not significantly higher in HIV-infected patients (incidence of smear positive cases, > 92%). Extrapulmonary tuberculosis especially of pleural involvement was more common (15% versus 9.4%). Treatment was effective in HIV-infected patients. If directly observed (DOT) therapy was used, there was no risk of emergence of multidrug-resistant tuberculosis strains. Drug side-effects associated with the protocols used in Djibouti were not greater in HIV-infected patients. Most additional mortality observed in HIV-infected tuberculosis patients (10.5% versus 2%) was due to progression of HIV infection.

  19. Renal abnormalities among HIV infected children at Muhimbili National Hospital (MNH)-Dar es Salaam, Tanzania.

    PubMed

    Fredrick, Francis; Francis, Joel M; Ruggajo, Paschal J; Maro, Eden E

    2016-03-21

    Human Immunodeficiency Virus infection is a multisystem disease that contributes to significant morbidity. Renal involvement is reported to be common among patients with HIV. This study was carried out to determine renal involvement using simple bedside tests combined with ultrasonography examination. We recruited 240 children from the HIV clinic at Muhimbili National Hospital. Data were collected using structured questionnaires and included demographic, clinical information, radiological tests; renal ultrasound and laboratory tests; serum creatinine, white blood cells, CD4+ counts and percent, urine for microalbuminuria and proteinuria. Microalbuminuria and proteinuria were present in 20.4 % and 7.1 % respectively. Significantly higher prevalence of microalbuminuria (p < 0.01) and proteinuria p < 0.01) were noted with low CD4 percent (<25 %). Lower mean CD4+ count were noted among children with microalbuminuria [937.4 ± 595.3 cells/μL vs 1164.7 ± 664.3 cell/μL, (p < 0.05)] and proteinuria [675.5 ± 352.3 cells/μL vs 1152 ± 662 cells/μL (p < 0.001)]. Fourteen (5.8 %) HIV infected children had estimated glomerular filtration rate (eGFR of 30-59) consistent with severe renal impairment. Increased cortical echogenicity was noted in 69/153 (39.2 %) of participants who had ultrasound examination. Microalbuminuria, proteinuria and renal dysfunction were noted to be prevalent among HIV infected children indicating the need to consider routine screening of renal complications in these children.

  20. Expanded HIV Testing Strategy Leveraging the Electronic Medical Record Uncovers Undiagnosed Infection Among Hospitalized Patients.

    PubMed

    Felsen, Uriel R; Cunningham, Chinazo O; Heo, Moonseong; Futterman, Donna C; Weiss, Jeffrey M; Zingman, Barry S

    2017-05-01

    Routine HIV testing of hospitalized patients is recommended, but few strategies to expand testing in the hospital setting have been described. We assessed the impact of an electronic medical record (EMR) prompt on HIV testing for hospitalized patients. We performed a pre-post study at 3 hospitals in the Bronx, NY. We compared the proportion of admissions of patients 21-64 years old with an HIV test performed, characteristics of patients tested, and rate of new HIV diagnoses made by screening while an EMR prompt recommending HIV testing was inactive vs. active. The prompt appeared for patients with no previous HIV test or a high-risk diagnosis after their last HIV test. Among 36,610 admissions while the prompt was inactive, 9.5% had an HIV test performed. Among 18,943 admissions while the prompt was active, 21.8% had an HIV test performed. Admission while the prompt was active was associated with increased HIV testing among total admissions [adjusted odds ratio (aOR) 2.78, 95% confidence interval (CI): 2.62 to 2.96], those without a previous HIV test (aOR 4.03, 95% CI: 3.70 to 4.40), and those with a previous negative test (aOR 1.52, 95% CI: 1.37 to 1.68) (P < 0.0001 for all). Although the prompt was active, testing increased across all patient characteristics. New HIV diagnoses made by screening increased from 8.2/100,000 admissions to 37.0/100,000 admissions while the prompt was inactive and active, respectively (OR 4.51 95% CI: 1.17 to 17.45, P = 0.03). An EMR prompt for hospitalized patients was associated with a large increase in HIV testing, a diversification of patients tested, and an increase in diagnoses made by screening.

  1. HIV Testing Among Transgender Women and Men - 27 States and Guam, 2014-2015.

    PubMed

    Pitasi, Marc A; Oraka, Emeka; Clark, Hollie; Town, Machell; DiNenno, Elizabeth A

    2017-08-25

    Transgender persons are at high risk for human immunodeficiency virus (HIV) infection; in a recent analysis of the results of over nine million CDC funded HIV tests, transgender women* had the highest percentage of confirmed positive results (2.7%) of any gender category (1). Transgender men, † particularly those who have sex with cisgender § men, are also at high risk for infection (2). HIV testing is critical for detecting and treating persons who are infected and delivering preventive services to those who are uninfected. CDC recommends that persons at high risk for HIV infection be screened for HIV at least annually, although transgender persons are not specified in the current recommendations. CDC analyzed data from the Behavioral Risk Factor Surveillance System (BRFSS) to describe HIV testing among transgender women and men and two cisgender comparison groups in 27 states and Guam. After adjusting for demographic characteristics, transgender women and men had a lower prevalence of ever testing and past year testing for HIV (35.6% and 31.6% ever, and 10.0% and 10.2% past year, respectively) compared with cisgender gay and bisexual men (61.8% ever and 21.6% past year) and instead reported testing at levels comparable to cisgender heterosexual men and women (35.2% ever, and 8.6% past year). This finding suggests that transgender women and men might not be sufficiently reached by current HIV testing measures. Tailoring HIV testing activities to overcome the unique barriers faced by transgender women and men might increase rates of testing among these populations.

  2. Determinants of HIV testing and receipt of test results among adolescent girls in Nigeria: the role of assets and decision-making.

    PubMed

    Iwelunmor, Juliet; Blackstone, Sarah; Jennings, Larissa; Converse, Donaldson; Ehiri, John; Curley, Jami

    2018-04-09

    Purpose Many adolescent girls in Nigeria do not test for HIV despite being at high risk. While the influence of psychosocial factors on HIV testing has been examined, there is less evidence regarding the impact of assets and control of assets on HIV testing. This study investigated the protective effects of specific adolescent girls' assets on decision-making regarding HIV testing. Methods Cross-sectional data from the 2013 Nigeria Demographic and Health Survey was analyzed. The main outcome variables were self-reports of having been tested for HIV and knowledge of a place that offers HIV testing. Binary logistic regression was used with employment, education, wealth index, home ownership, land ownership and decision making as potential predictors. Demographic characteristics were controlled in the analysis. Results Age [odds ratio (OR = 1.49)], employment (OR = 3.38), education (OR = 3.16), wealth index (OR = 1.33) and decision making (OR = 3.16) were positively associated with HIV testing. Age (OR = 1.20), employment (OR = 1.33), education (OR = 1.38), wealth (OR = 1.64), land ownership (OR = 1.42), and decision making (OR = 1.26) were positively associated with knowledge of an HIV testing location. Conclusion Our findings suggest that assets play an important role with HIV testing decisions for adolescent girls. Further research to elucidate the specific asset-based needs of adolescent girls will be needed to enhance decisions surrounding uptake of HIV testing and receipt of test results in Nigeria.

  3. A social work plan to promote HIV testing: A social marketing approach.

    PubMed

    Morgan-Siebe, J P

    2017-03-01

    Many people living with human immunodeficiency virus (HIV) do not know that they are infected. It is important for infected persons to get tested for HIV in order to be diagnosed and medically treated. HIV has no known cure, but it can be controlled and sometimes prevented with proper medical care. The social work profession has ideal positioning to be extraordinarily helpful in work that promotes HIV testing, leading to reducing then eliminating new HIV diagnoses. Social marketing interventions, along with audience segmenting are explained. Specific attention is given to two separate subjects-minority health disparities and impulsive and/or sensation seeking sex practices-to showcase the versatility of social marketing in the promotion of HIV testing. Further ideas about how social workers can participate in these interprofessional social marketing campaigns are provided.

  4. HIV prevalence among high school learners - opportunities for school-based HIV testing programmes and sexual reproductive health services.

    PubMed

    Kharsany, Ayesha B M; Mlotshwa, Mukelisiwe; Frohlich, Janet A; Zuma, Nonhlanhla Yende; Samsunder, Natasha; Karim, Salim S Abdool; Karim, Quarraisha Abdool

    2012-01-01

    Young girls in sub Saharan Africa are reported to have higher rates of human immunodeficiency virus (HIV) infection compared to boys in the same age group. Knowledge of HIV status amongst high schools learners provides an important gateway to prevention and treatment services. This study aimed at determining the HIV prevalence and explored the feasibility of HIV testing among high school learners. Between September 2010 and February 2011, a linked, anonymous cross-sectional survey was conducted in two public sector high schools in the rural KwaZulu-Natal midlands. Following written informed consent, dried blood spot samples (DBS) were collected and tested for HIV. The overall and age-specific HIV prevalence were compared with select demographic variables. The HIV prevalence in learners aged 12 to 25 in school A was 4.7% (95% CI 2.8-6.5) compared to 2.5% (95% CI 1.6-3.5) in school B, (p=0.04). Whilst the HIV prevalence was similar for boys at 1.3% (95% CI 0-2.8) in school A and 1.7% (95% CI 0.5-2.8) in school B, the prevalence in girls was consistently higher and was 7.7% (95% CI 4.5-10.9) in school A and 3.2% (95% CI 1.8-4.6) in school B. The age-specific HIV prevalence in girls increased 1.5 to 2 fold for each two year age category, while for boys the prevalence was stable across all age groups. The high HIV prevalence in female learners underscores the importance of sexual reproductive health and schools-based HIV testing programs as an important gateway to prevention and treatment services.

  5. HIV prevalence among high school learners - opportunities for schools-based HIV testing programmes and sexual reproductive health services.

    PubMed

    Kharsany, Ayesha B M; Mlotshwa, Mukelisiwe; Frohlich, Janet A; Yende Zuma, Nonhlanhla; Samsunder, Natasha; Abdool Karim, Salim S; Abdool Karim, Quarraisha

    2012-03-22

    Young girls in sub Saharan Africa are reported to have higher rates of human immunodeficiency virus (HIV) infection compared to boys in the same age group. Knowledge of HIV status amongst high schools learners provides an important gateway to prevention and treatment services. This study aimed at determining the HIV prevalence and explored the feasibility of HIV testing among high school learners. Between September 2010 and February 2011, a linked, anonymous cross-sectional survey was conducted in two public sector high schools in the rural KwaZulu-Natal midlands. Following written informed consent, dried blood spot samples (DBS) were collected and tested for HIV. The overall and age-specific HIV prevalence were compared with select demographic variables. The HIV prevalence in learners aged 12 to 25 in school A was 4.7% (95% CI 2.8-6.5) compared to 2.5% (95% CI 1.6-3.5) in school B, (p = 0.04). Whilst the HIV prevalence was similar for boys at 1.3% (95% CI 0-2.8) in school A and 1.7% (95% CI 0.5-2.8) in school B, the prevalence in girls was consistently higher and was 7.7% (95% CI 4.5-10.9) in school A and 3.2% (95% CI 1.8-4.6) in school B. The age-specific HIV prevalence in girls increased 1.5 to 2 fold for each two year age category, while for boys the prevalence was stable across all age groups. The high HIV prevalence in female learners underscores the importance of sexual reproductive health and schools-based HIV testing programs as an important gateway to prevention and treatment services.

  6. HIV-1 tropism testing in subjects achieving undetectable HIV-1 RNA: diagnostic accuracy, viral evolution and compartmentalization.

    PubMed

    Pou, Christian; Codoñer, Francisco M; Thielen, Alexander; Bellido, Rocío; Pérez-Álvarez, Susana; Cabrera, Cecilia; Dalmau, Judith; Curriu, Marta; Lie, Yolanda; Noguera-Julian, Marc; Puig, Jordi; Martínez-Picado, Javier; Blanco, Julià; Coakley, Eoin; Däumer, Martin; Clotet, Bonaventura; Paredes, Roger

    2013-01-01

    Technically, HIV-1 tropism can be evaluated in plasma or peripheral blood mononuclear cells (PBMCs). However, only tropism testing of plasma HIV-1 has been validated as a tool to predict virological response to CCR5 antagonists in clinical trials. The preferable tropism testing strategy in subjects with undetectable HIV-1 viremia, in whom plasma tropism testing is not feasible, remains uncertain. We designed a proof-of-concept study including 30 chronically HIV-1-infected individuals who achieved HIV-1 RNA <50 copies/mL during at least 2 years after first-line ART initiation. First, we determined the diagnostic accuracy of 454 and population sequencing of gp120 V3-loops in plasma and PBMCs, as well as of MT-2 assays before ART initiation. The Enhanced Sensitivity Trofile Assay (ESTA) was used as the technical reference standard. 454 sequencing of plasma viruses provided the highest agreement with ESTA. The accuracy of 454 sequencing decreased in PBMCs due to reduced specificity. Population sequencing in plasma and PBMCs was slightly less accurate than plasma 454 sequencing, being less sensitive but more specific. MT-2 assays had low sensitivity but 100% specificity. Then, we used optimized 454 sequence data to investigate viral evolution in PBMCs during viremia suppression and only found evolution of R5 viruses in one subject. No de novo CXCR4-using HIV-1 production was observed over time. Finally, Slatkin-Maddison tests suggested that plasma and cell-associated V3 forms were sometimes compartmentalized. The absence of tropism shifts during viremia suppression suggests that, when available, testing of stored plasma samples is generally safe and informative, provided that HIV-1 suppression is maintained. Tropism testing in PBMCs may not necessarily produce equivalent biological results to plasma, because the structure of viral populations and the diagnostic performance of tropism assays may sometimes vary between compartments. Thereby, proviral DNA tropism testing

  7. HIV Infection and Linkage to HIV-Related Medical Care in Large Urban Areas in the United States, 2009.

    PubMed

    Laffoon, Benjamin T; Hall, H Irene; Surendera Babu, Aruna; Benbow, Nanette; Hsu, Ling C; Hu, Yunyin W

    2015-08-01

    Residents of urban areas have accounted for the majority of persons diagnosed with HIV disease in the United States. Linking persons recently diagnosed with HIV to primary medical care is an important indicator in the National HIV/AIDS Strategy. We analyzed data reported to the HIV Surveillance System in 18 urban areas in the United States. Standardized executable SAS programs were distributed to determine the number of HIV cases living through 2008, number of HIV cases diagnosed in 2009, and the percentage of those diagnosed in 2009 who had reported CD4 lymphocyte or HIV viral load test results within 3 months of HIV diagnosis. Data were presented by jurisdiction, age group at diagnosis, race/ethnicity, sex at birth, birth country, disease stage, and transmission category. By jurisdiction, the percentage of persons diagnosed in 2009 with at least 1 CD4 or HIV viral load test within 3 months of diagnosis ranged from 48.5% to 92.5% (median: 70.9). The percentage of persons linked to care varied by age group and by racial/ethnic groups. Fourteen of the 18 areas reported that the percentage of persons linked to care was greater than 65%, the baseline measure indicated in the National HIV/AIDS Strategy. A wide range in percent linked to HIV medical care was observed between residents of 18 urban areas in the United States with noted age and racial disparities. Routine testing and linkage efforts and intensified prevention efforts should be considered to increase access to primary HIV-related medical care.

  8. Implementation and Operational Research: Cost and Efficiency of a Hybrid Mobile Multidisease Testing Approach With High HIV Testing Coverage in East Africa.

    PubMed

    Chang, Wei; Chamie, Gabriel; Mwai, Daniel; Clark, Tamara D; Thirumurthy, Harsha; Charlebois, Edwin D; Petersen, Maya; Kabami, Jane; Ssemmondo, Emmanuel; Kadede, Kevin; Kwarisiima, Dalsone; Sang, Norton; Bukusi, Elizabeth A; Cohen, Craig R; Kamya, Moses; Havlir, Diane V; Kahn, James G

    2016-11-01

    In 2013-2014, we achieved 89% adult HIV testing coverage using a hybrid testing approach in 32 communities in Uganda and Kenya (SEARCH: NCT01864603). To inform scalability, we sought to determine: (1) overall cost and efficiency of this approach; and (2) costs associated with point-of-care (POC) CD4 testing, multidisease services, and community mobilization. We applied microcosting methods to estimate costs of population-wide HIV testing in 12 SEARCH trial communities. Main intervention components of the hybrid approach are census, multidisease community health campaigns (CHC), and home-based testing for CHC nonattendees. POC CD4 tests were provided for all HIV-infected participants. Data were extracted from expenditure records, activity registers, staff interviews, and time and motion logs. The mean cost per adult tested for HIV was $20.5 (range: $17.1-$32.1) (2014 US$), including a POC CD4 test at $16 per HIV+ person identified. Cost per adult tested for HIV was $13.8 at CHC vs. $31.7 by home-based testing. The cost per HIV+ adult identified was $231 ($87-$1245), with variability due mainly to HIV prevalence among persons tested (ie, HIV positivity rate). The marginal costs of multidisease testing at CHCs were $1.16/person for hypertension and diabetes, and $0.90 for malaria. Community mobilization constituted 15.3% of total costs. The hybrid testing approach achieved very high HIV testing coverage, with POC CD4, at costs similar to previously reported mobile, home-based, or venue-based HIV testing approaches in sub-Saharan Africa. By leveraging HIV infrastructure, multidisease services were offered at low marginal costs.

  9. HIV infection and testing among Latino men who have sex with men in the United States: the role of location of birth and other social determinants.

    PubMed

    Oster, Alexandra M; Russell, Kate; Wiegand, Ryan E; Valverde, Eduardo; Forrest, David W; Cribbin, Melissa; Le, Binh C; Paz-Bailey, Gabriela

    2013-01-01

    In the United States, Latino men who have sex with men (MSM) are disproportionately affected by HIV. Latino MSM are a diverse group who differ culturally based on their countries or regions of birth and their time in the United States. We assessed differences in HIV prevalence and testing among Latino MSM by location of birth, time since arrival, and other social determinants of health. For the 2008 National HIV Behavioral Surveillance System, a cross-sectional survey conducted in large US cities, MSM were interviewed and tested for HIV infection. We used generalized estimating equations to test associations between various factors and 1) prevalent HIV infection and 2) being tested for HIV infection in the past 12 months. Among 1734 Latino MSM, HIV prevalence was 19%. In multivariable analysis, increasing age, low income, and gay identity were associated with HIV infection. Moreover, men who were U.S.-born or who arrived ≥5 years ago had significantly higher HIV prevalence than recent immigrants. Among men not reporting a previous positive HIV test, 63% had been tested for HIV infection in the past 12 months; recent testing was most strongly associated with having seen a health care provider and disclosing male-male attraction/sexual behavior to a health care provider. We identified several social determinants of health associated with HIV infection and testing among Latino MSM. Lower HIV prevalence among recent immigrants contrasts with higher prevalence among established immigrants and suggests a critical window of opportunity for HIV prevention, which should prioritize those with low income, who are at particular risk for HIV infection. Expanding health care utilization and encouraging communication with health care providers about sexual orientation may increase testing.

  10. Stochastic models to demonstrate the effect of motivated testing on HIV incidence estimates using the serological testing algorithm for recent HIV seroconversion (STARHS).

    PubMed

    White, Edward W; Lumley, Thomas; Goodreau, Steven M; Goldbaum, Gary; Hawes, Stephen E

    2010-12-01

    To produce valid seroincidence estimates, the serological testing algorithm for recent HIV seroconversion (STARHS) assumes independence between infection and testing, which may be absent in clinical data. STARHS estimates are generally greater than cohort-based estimates of incidence from observable person-time and diagnosis dates. The authors constructed a series of partial stochastic models to examine whether testing motivated by suspicion of infection could bias STARHS. One thousand Monte Carlo simulations of 10,000 men who have sex with men were generated using parameters for HIV incidence and testing frequency from data from a clinical testing population in Seattle. In one set of simulations, infection and testing dates were independent. In another set, some intertest intervals were abbreviated to reflect the distribution of intervals between suspected HIV exposure and testing in a group of Seattle men who have sex with men recently diagnosed as having HIV. Both estimation methods were applied to the simulated datasets. Both cohort-based and STARHS incidence estimates were calculated using the simulated data and compared with previously calculated, empirical cohort-based and STARHS seroincidence estimates from the clinical testing population. Under simulated independence between infection and testing, cohort-based and STARHS incidence estimates resembled cohort estimates from the clinical dataset. Under simulated motivated testing, cohort-based estimates remained unchanged, but STARHS estimates were inflated similar to empirical STARHS estimates. Varying motivation parameters appreciably affected STARHS incidence estimates, but not cohort-based estimates. Cohort-based incidence estimates are robust against dependence between testing and acquisition of infection, whereas STARHS incidence estimates are not.

  11. Home-based HIV counseling and testing: Client experiences and perceptions in Eastern Uganda

    PubMed Central

    2012-01-01

    Background Though prevention and treatment depend on individuals knowing their HIV status, the uptake of testing remains low in Sub-Saharan Africa. One initiative to encourage HIV testing involves delivering services at home. However, doubts have been cast about the ability of Home-Based HIV Counseling and Testing (HBHCT) to adhere to ethical practices including consent, confidentiality, and access to HIV care post-test. This study explored client experiences in relation these ethical issues. Methods We conducted 395 individual interviews in Kumi district, Uganda, where teams providing HBHCT had visited 6–12 months prior to the interviews. Semi-structured questionnaires elicited information on clients’ experiences, from initial community mobilization up to receipt of results and access to HIV services post-test. Results We found that 95% of our respondents had ever tested (average for Uganda was 38%). Among those who were approached by HBHCT providers, 98% were informed of their right to decline HIV testing. Most respondents were counseled individually, but 69% of the married/cohabiting were counseled as couples. The majority of respondents (94%) were satisfied with the information given to them and the interaction with the HBHCT providers. Most respondents considered their own homes as more private than health facilities. Twelve respondents reported that they tested positive, 11 were referred for follow-up care, seven actually went for care, and only 5 knew their CD4 counts. All HIV infected individuals who were married or cohabiting had disclosed their status to their partners. Conclusion These findings show a very high uptake of HIV testing and satisfaction with HBHCT, a large proportion of married respondents tested as couples, and high disclosure rates. HBHCT can play a major role in expanding access to testing and overcoming disclosure challenges. However, access to HIV services post-test may require attention. PMID:23146071

  12. Home-based HIV counseling and testing: client experiences and perceptions in Eastern Uganda.

    PubMed

    Kyaddondo, David; Wanyenze, Rhoda K; Kinsman, John; Hardon, Anita

    2012-11-12

    Though prevention and treatment depend on individuals knowing their HIV status, the uptake of testing remains low in Sub-Saharan Africa. One initiative to encourage HIV testing involves delivering services at home. However, doubts have been cast about the ability of Home-Based HIV Counseling and Testing (HBHCT) to adhere to ethical practices including consent, confidentiality, and access to HIV care post-test. This study explored client experiences in relation these ethical issues. We conducted 395 individual interviews in Kumi district, Uganda, where teams providing HBHCT had visited 6-12 months prior to the interviews. Semi-structured questionnaires elicited information on clients' experiences, from initial community mobilization up to receipt of results and access to HIV services post-test. We found that 95% of our respondents had ever tested (average for Uganda was 38%). Among those who were approached by HBHCT providers, 98% were informed of their right to decline HIV testing. Most respondents were counseled individually, but 69% of the married/cohabiting were counseled as couples. The majority of respondents (94%) were satisfied with the information given to them and the interaction with the HBHCT providers. Most respondents considered their own homes as more private than health facilities. Twelve respondents reported that they tested positive, 11 were referred for follow-up care, seven actually went for care, and only 5 knew their CD4 counts. All HIV infected individuals who were married or cohabiting had disclosed their status to their partners. These findings show a very high uptake of HIV testing and satisfaction with HBHCT, a large proportion of married respondents tested as couples, and high disclosure rates. HBHCT can play a major role in expanding access to testing and overcoming disclosure challenges. However, access to HIV services post-test may require attention.

  13. Barriers to Bacterial Sexually Transmitted Infection Testing of HIV-Infected Men Who Have Sex With Men Engaged in HIV Primary Care.

    PubMed

    Barbee, Lindley A; Dhanireddy, Shireesha; Tat, Susana A; Marrazzo, Jeanne M

    2015-10-01

    Approximately 15% of HIV-infected men who have sex with men (MSM) engaged in HIV primary care have been diagnosed as having a sexually transmitted infection (STI) in the past year, yet STI testing frequency remains low. We sought to quantify STI testing frequencies at a large, urban HIV care clinic, and to identify patient- and provider-related barriers to increased STI testing. We extracted laboratory data in aggregate from the electronic medical record to calculate STI testing frequencies (defined as the number of HIV-infected MSM engaged in care who were tested at least once over an 18-month period divided by the number of MSM engaged in care). We created anonymous surveys of patients and providers to elicit barriers. Extragenital gonorrhea and chlamydia testing was low (29%-32%), but the frequency of syphilis testing was higher (72%). Patients frequently reported high-risk behaviors, including drug use (16.4%) and recent bacterial STI (25.5%), as well as substantial rates of recent testing (>60% in prior 6 months). Most (72%) reported testing for STI in HIV primary care, but one-third went elsewhere for "easier" (42%), anonymous (21%), or more frequent (16%) testing. HIV primary care providers lacked testing and treatment knowledge (25%-32%) and cited lack of time (68%), discomfort with sexual history taking and genital examination (21%), and patient reluctance (39%) as barriers to increased STI testing. Sexually transmitted infection testing in HIV care remains unacceptably low. Enhanced education of providers, along with strategies to decrease provider time and increase patient ease and frequency of STI testing, is needed.

  14. Field-based video pre-test counseling, oral testing, and telephonic post-test counseling: implementation of an HIV field testing package among high-risk Indian men.

    PubMed

    Snyder, Hannah; Yeldandi, Vijay V; Prem Kumar, G; Liao, Chuanhong; Lakshmi, Vemu; Gandham, Sabitha R; Muppudi, Uma; Oruganti, Ganesh; Schneider, John A

    2012-08-01

    In India, men who have sex with men (MSM) and truck drivers are high-risk groups that often do not access HIV testing due to stigma and high mobility. This study evaluated a field testing package (FTP) that identified HIV positive participants through video pre-test counseling, OraQuick oral fluid HIV testing, and telephonic post-test counseling and then connected them to government facilities. A total of 598 MSM and truck drivers participated in the FTP and completed surveys covering sociodemographics, HIV testing history, risk behaviors, and opinions on the FTP. MSM and truck drivers equally preferred video counseling, although MSM who had been previously tested preferred traditional methods. Nearly all participants preferred oral testing. Rates of counseling completion and linkage to government centers were low, with one-third of newly identified positives completing follow-up. With increased public-private coordination, this FTP could identify many hard-to-reach preliminary positive individuals and connect them to government testing and care.

  15. Diagnostic Value of Culture and Serological Tests in the Diagnosis of Histoplasmosis in HIV and non-HIV Colombian Patients

    PubMed Central

    Arango-Bustamante, Karen; Restrepo, Angela; Cano, Luz Elena; de Bedout, Catalina; Tobón, Angela Maria; González, Angel

    2013-01-01

    We determined the value of culture and serological tests used to diagnose histoplasmosis. The medical records of 391 histoplasmosis patients were analyzed. Diagnosis of the mycosis was assessed by culture, complement fixation, and immunodiffusion tests; 310 patients (79.5%) were male, and 184 patients (47.1%) were infected with human immunodeficiency virus (HIV). Positivity value for cultures was 35.7% (74/207), reactivity of serological tests was 95.2% (160/168), and a combination of both methodologies was 16.9% (35/207) for non-HIV patients. Positivity value for cultures was 75.0% (138/184), reactivity of serological tests was 92.4% (85/92), and a combination of both methodologies was 26.0% (48/184) for HIV/acquired immunodeficiency syndrome (AIDS) patients; 48.1% (102/212) of extrapulmonary samples from HIV/AIDS patients yielded positive cultures compared with 23.1% (49/212) in non-HIV patients. Lymphocyte counts made for 33.1% (61/184) of HIV/AIDS patients showed a trend to low CD4+ numbers and higher proportion of positive cultures. These results indicate that culture is the most reliable fungal diagnostic method for HIV/AIDS patients, and contrary to what is generally believed, serological assays are useful for diagnosing histoplasmosis in these patients. PMID:24043688

  16. Cost analysis of a novel HIV testing strategy in community pharmacies and retail clinics.

    PubMed

    Lecher, Shirley Lee; Shrestha, Ram K; Botts, Linda W; Alvarez, Jorge; Moore, James H; Thomas, Vasavi; Weidle, Paul J

    2015-01-01

    To document the cost of implementing point-of-care (POC) human immunodeficiency virus (HIV) rapid testing in busy community pharmacies and retail clinics. Providing HIV testing services in community pharmacies and retail clinics is an innovative way to expand HIV testing. The cost of implementing POC HIV rapid testing in a busy retail environment needs to be documented to provide program and policy leaders with adequate information for planning and budgeting. Cost analysis from a pilot project that provided confidential POC HIV rapid testing services in community pharmacies and retail clinics. The pharmacy sites were operated under several different ownership structures (for-profit, nonprofit, sole proprietorship, corporation, public, and private) in urban and rural areas. We included data from the initial six sites that participated in the project. We collected the time spent by pharmacy and retail clinic staff for pretest and posttest counseling in an activity log for time-in-motion for each interaction. Pharmacists and retail clinic staff. HIV rapid testing. The total cost was calculated to include costs of test kits, control kits, shipping, test supplies, training, reporting, program administration, and advertising. The six sites trained 22 staff to implement HIV testing. A total of 939 HIV rapid tests were conducted over a median time of 12 months, of which 17 were reactive. Median pretest counseling time was 2 minutes. Median posttest counseling time was 2 minutes for clients with a nonreactive test and 10 minutes for clients with a reactive test. The average cost per person tested was an estimated $47.21. When we considered only recurrent costs, the average cost per person tested was $32.17. Providing POC HIV rapid testing services required a modest amount of staff time and costs that are comparable to other services offered in these settings. HIV testing in pharmacies and retail clinics can provide an additional alternative venue for increasing the

  17. HIV and STD testing in prisons: perspectives of in-prison service providers.

    PubMed

    Grinstead, Olga; Seal, David W; Wolitski, Richard; Flanigan, Timothy; Fitzgerald, Christine; Nealey-Moore, Jill; Askew, John

    2003-12-01

    Because individuals at risk for HIV and STDs are concentrated in prisons and jails, incarceration is an opportunity to provide HIV and STD testing. We interviewed 72 service providers working in U.S. prisons in four states about their experiences with and perceptions regarding HIV and STD testing in prison. Providers' job duties represented administration, education, security, counseling, and medical care. Providers' knowledge of prison procedures and programs related to HIV and STD testing was narrowly limited to their specific job duties, resulting in many missed opportunities for prevention counseling and referral. Suggestions include increasing health care and counseling staff so posttest counseling can be provided for those with negative as well as positive test results, providing additional prevention programs for incarcerated persons, improving staff training about HIV and STD testing, and improving communication among in-prison providers as well as between corrections and public health staff.

  18. Surprising results: HIV testing and changes in contraceptive practices among young women in Malawi

    PubMed Central

    Sennott, Christie; Yeatman, Sara

    2015-01-01

    This study uses eight waves of data from the population-based Tsogolo la Thanzi study (2009–2011) in rural Malawi to examine changes in young women’s contraceptive practices, including the use of condoms, non-barrier contraceptive methods, and abstinence, following positive and negative HIV tests. The analysis factors in women’s prior perceptions of their HIV status that may already be shaping their behaviour and separates surprise HIV test results from those that merely confirm what was already believed. Fixed effects logistic regression models show that HIV testing frequently affects the contraceptive practices of young Malawian women, particularly when the test yields an unexpected result. Specifically, women who are surprised to test HIV positive increase their condom use and are more likely to use condoms consistently. Following an HIV negative test (whether a surprise or expected), women increase their use of condoms and decrease their use of non-barrier contraceptives; the latter may be due to an increase in abstinence following a surprise negative result. Changes in condom use following HIV testing are robust to the inclusion of potential explanatory mechanisms including fertility preferences, relationship status, and the perception that a partner is HIV positive. The results demonstrate that both positive and negative tests can influence women’s sexual and reproductive behaviours, and emphasise the importance of conceptualizing of HIV testing as offering new information only insofar as results deviate from prior perceptions of HIV status. PMID:26160156

  19. Aligning faith-based and national HIV/AIDS prevention responses? Factors influencing the HIV/AIDS prevention policy process and response of faith-based NGOs in Tanzania.

    PubMed

    Morgan, Rosemary; Green, Andrew; Boesten, Jelke

    2014-05-01

    Faith-based organizations (FBOs) have a long tradition of providing HIV/AIDS prevention and mitigation services in Africa. The overall response of FBOs, however, has been controversial, particularly in regard to HIV/AIDS prevention and FBO's rejection of condom use and promotion, which can conflict with and negatively influence national HIV/AIDS prevention response efforts. This article reports the findings from a study that explored the factors influencing the HIV/AIDS prevention policy process within faith-based non-governmental organizations (NGOs) of different faiths. These factors were examined within three faith-based NGOs in Dar es Salaam, Tanzania-a Catholic, Anglican and Muslim organization. The research used an exploratory, qualitative case-study approach, and employed a health policy analysis framework, examining the context, actor and process factors and how they interact to form content in terms of policy and its implementation within each organization. Three key factors were found to influence faith-based NGOs' HIV/AIDS prevention response in terms of both policy and its implementation: (1) the faith structure in which the organizations are a part, (2) the presence or absence of organizational policy and (3) the professional nature of the organizations and its actors. The interaction between these factors, and how actors negotiate between them, was found to shape the organizations' HIV/AIDS prevention response. This article reports on these factors and analyses the different HIV/AIDS prevention responses found within each organization. By understanding the factors that influence faith-based NGOs' HIV/AIDS prevention policy process, the overall faith-based response to HIV/AIDS, and how it corresponds to national response efforts, is better understood. It is hoped that by doing so the government will be better able to identify how to best work with FBOs to meet national HIV/AIDS prevention targets, improving the overall role of FBOs in the fight against

  20. Men “missing” from population-based HIV testing: insights from qualitative research

    PubMed Central

    Camlin, Carol S.; Ssemmondo, Emmanuel; Chamie, Gabriel; El Ayadi, Alison M.; Kwarisiima, Dalsone; Sang, Norton; Kabami, Jane; Charlebois, Edwin; Petersen, Maya; Clark, Tamara D.; Bukusi, Elizabeth A.; Cohen, Craig R.; Kamya, Moses R.; Havlir, Diane

    2017-01-01

    Men’s uptake of HIV testing is critical to the success of “test and treat” strategies in generalized epidemics. This study sought to identify cultural factors and community processes that influence men’s HIV testing uptake in the baseline year of an ongoing test-and-treat trial among 334,479 persons in eastern Africa (SEARCH, NCT#01864603). Data were collected using participant observation at mobile community health campaigns (CHCs) (n = 28); focus group discussions (n = 8 groups) with CHC participants; and in-depth interviews with care providers (n = 50), leaders (n = 32), and members (n = 112) of eight communities in Kenya and Uganda. An 8-person research team defined analytical codes and iteratively refined them during data collection using grounded theoretical approaches, and textual data were coded using Atlas.ti software. Structural and cultural barriers, including men’s mobility and gender norms valorizing risk-taking and discouraging health-seeking behavior, were observed, and contributed to men’s lower participation in HIV testing relative to women. Men’s labor opportunities often require extended absences from households: during planting season, men guarded fields from monkeys from dawn until nightfall; lake fishermen traveled long distances and circulated between beaches. Men often tested “by proxy”, believing their wives’ HIV test results to be their status. Debates about HIV risks were vigorous, with many men questioning “traditional” masculine gender norms that enhanced risks. The promise of antiretroviral therapy (ART) to prolong health was a motivating factor for many men to participate in testing. Flexibility in operating hours of HIV testing including late evening and weekend times along with multiple convenient locations that moved were cited as facilitating factors enhancing male participating in HIV testing. Mobile testing reduced but did not eliminate barriers to men’s participation in a large-scale “test & treat