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  1. Technologies for HIV prevention and care: challenges for health services.

    PubMed

    Maksud, Ivia; Fernandes, Nilo Martinez; Filgueiras, Sandra Lucia

    2015-09-01

    This article aims to consider some relevant challenges to the provision of "new prevention technologies" in health services in a scenario where the "advances" in the global response to AIDS control are visible. We take as material for analysis the information currently available on the HIV post-exposure prophylaxis (PEP) and pre-exposure prophylaxis (PrEP), treatment as prevention (TASP) and over the counter. The methodology consisted of the survey and analysis of the Biblioteca Virtual em Saúde (BVS: MEDLINE, LILACS, WHOLIS, PAHO, SciELO) articles that addressed the issue of HIV prevention and care in the context of so-called new prevention technologies. The results of the studies show that there is assistance on the ground of clinics for the treatment of disease responses, but there are several challenges related to the sphere of prevention. The articles list some challenges regarding to management, organization of services and the attention given by health professionals to users. The current context shows evidence of the effectiveness of antiretroviral therapy in reducing the risk of HIV transmission, but the challenges for the provision of preventive technologies in health services permeate health professionals and users in their individual dimensions and health services in organizational and structural dimension. Interventions should be made available in a context of community mobilization; there should be no pressure on people to make HIV testing, antiretroviral treatment or for prevention. In the management is responsible for the training of health professionals to inform, clarify and make available to users, partners and family information about the new antiretroviral use strategies.

  2. 78 FR 45246 - Office of Clinical and Preventive Services National HIV Program: Enhanced HIV/AIDS Screening and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-26

    ... increasing routine HIV screening for adults as per 2006 Centers for Disease Control and Prevention (CDC..., surveillance, Healthy People 2020 Objectives, and other HIV disease control activities; (2) Design and... HUMAN SERVICES Indian Health Service Office of Clinical and Preventive Services National HIV...

  3. 75 FR 13550 - Office of Clinical and Preventive Services: National HIV Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-22

    ..., surveillance, Healthy People 2010 Objectives, and other HIV disease control activities; (b) Design and... HUMAN SERVICES Indian Health Service Office of Clinical and Preventive Services: National HIV Program Announcement Type: Cooperative Agreement. Funding Opportunity Number: HHS-2010-IHS-OCPS-HIV-0001. Catalog...

  4. 77 FR 36550 - Office of Clinical and Preventive Services Funding Opportunity: National HIV Program for Enhanced...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-19

    ...: National HIV Program for Enhanced HIV/AIDS Screening and Engagement in Care Announcement Type: New. Funding Announcement Number: HHS-2012-IHS-OCPS-HIV-0001. Catalog of Federal Domestic Assistance Number: 93.933. DATES... applications for the Office of Clinical and Preventive Services: National HIV Program for Enhanced...

  5. A Model Human Sexuality--HIV/AIDS Prevention and Intervention Service-Learning Program

    ERIC Educational Resources Information Center

    Stewart, Clarence, M., Jr.

    2005-01-01

    This article deals with a service-learning program focused on human sexuality and HIV/AIDS prevention and intervention at the Howard University Department of Health, Human Performance and Leisure Studies. Topics discussed include how this program was created, an overview of peer education, HIV/AIDS peer education training, and services provided to…

  6. Access to HIV prevention services among gender based violence survivors in Tanzania

    PubMed Central

    Mboya, Beati; Temu, Florence; Awadhi, Bayoum; Ngware, Zubeda; Ndyetabura, Elly; Kiondo, Gloria; Maridadi, Janneth

    2012-01-01

    Introduction Currently, Tanzania's HIV prevalence is 5.7%. Gender inequality and Gender Based Violence (GBV) are among factors fuelling the spread of HIV in Tanzania. This study was conducted to assess universal access to HIV prevention services among GBV survivors in Iringa and Dar-es-Salaam where HIV prevalence is as high as 14.7% and 9% respectively compared to a national average of 5.7%. Methods In 2010, a mixed methods study using triangulation model was conducted in Iringa and Dar-es-Salaam regions to represent rural and urban settings respectively. Questionnaires were administered to 283 randomly selected survivors and 37 health providers while 28 in-depth interviews and 16 focus group discussions were conducted among various stakeholders. Quantitative data was analyzed in SPSS by comparing descriptive statistics while qualitative data was analyzed using thematic framework approach. Results Counseling and testing was the most common type of HIV prevention services received by GBV survivors (29%). Obstacles for HIV prevention among GBV survivors included: stigma, male dominance culture and fear of marital separation. Bribery in service delivery points, lack of confidentiality, inadequate GBV knowledge among health providers, and fear of being involved in legal matters were mentioned to be additional obstacles to service accessibility by survivors. Reported consequences of GBV included: psychological problems, physical trauma, chronic illness, HIV infection. Conclusion GBV related stigma and cultural norms are obstacles to HIV services accessibility. Initiation of friendly health services, integration of GBV into HIV services and community based interventions addressing GBV related stigma and cultural norms are recommended. PMID:23467278

  7. HIV/AIDS prevention and care services and services for the aging: bridging the gap between service systems to assist older people.

    PubMed

    Linsk, Nathan L; Fowler, Jane P; Klein, Susan J

    2003-06-01

    The service systems for patients with or at risk for HIV infection/AIDS and for the aging must work together to address the needs of older adults who engage in HIV risk behaviors or who are HIV infected. Health and human service organizations miss opportunities for service integration in prevention, care, and supportive services. The authors illustrate critical issues and offer strategies to address these missed opportunities.

  8. HIV prevention service utilization in the Los Angeles House and Ball communities: past experiences and recommendations for the future.

    PubMed

    Holloway, Ian W; Traube, Dorian E; Kubicek, Katrina; Supan, Jocelyn; Weiss, George; Kipke, Michele D

    2012-10-01

    African-American young men who have sex with men and transgender persons are at elevated risk for HIV infection. House and Ball communities, networks of mostly African-American gay, bisexual, and transgender individuals who compete in modeling and dance, represent a prime venue for HIV prevention with these difficult-to-reach populations; however, little research exists on effective approaches to HIV prevention within these communities. Using a mixed-methods approach, the present study sought to document participation in HIV prevention activities of a sample from the Los Angeles House and Ball communities (n = 263) in order to inform future service development. While 80% of participants were tested for HIV within the past 6 months, only 26% report HIV prevention program attendance. House leaders recommend a holistic approach to HIV prevention, one that incorporates attention to social problems beyond HIV, including poverty, housing difficulties, and lack of job training. PMID:23016504

  9. HIV prevention among detained immigrants: report of a program of the Immigration and Naturalization Service.

    PubMed

    Loue, S; Lloyd, L S

    2001-07-01

    HIV prevention programs have been developed for a wide variety of populations and settings through which those target populations can be reached. However, no program to date has targeted immigrants in Immigration and Naturalization Service (INS) detention facilities. This study examines the risk factors identified among detainees in detention facilities in San Diego, and the development and implementation of an HIV prevention program. Given the success of this program, the INS approved filming a video and a peer training program for detainees to serve as peer educators so that the program will continue.

  10. HIV Prevention

    MedlinePlus

    ... to treat HIV infection (called antiretroviral therapy, or ART) the right way, every day and his or ... way, every day, the medicine to treat HIV (ART) reduces the amount of HIV (called “viral ...

  11. Integration of HIV prevention into Sexual and Reproductive Health services in an urban setting in South Africa

    PubMed Central

    Scott, Vera

    2013-01-01

    Abstract Background The United Nations Political Declaration on HIV and AIDS of 2006 stressed the need to strengthen policy and programme linkages between HIV and Sexual and Reproductive Health (SRH). However, the effectiveness and best practices for strengthening SRH and HIV linkages are poorly researched in the context of family-planning services. In Cape Town, HIV-prevention services have been integrated into family-planning services. There are two models of service configuration: dedicated stand-alone reproductive health clinics and family-planning services located in comprehensive primary-care facilities. Objective To describe how reproductive health services are integrating HIV prevention and care strategies and to measure the coverage and quality of these integrated services. Methods A cross-sectional study was conducted using structured interviews with facility managers; a facility-based checklist; and a patient record review to assess the availability of resources, training, access, quality and integration. Results Facilities in Cape Town are equipped adequately to offer integrated HIV-prevention and SRH services. Overall there was poor coverage of integrated services with 54% of family-planning clients having a known HIV status; 47% being screened for a sexually transmitted infection and 55% being offered HIV counselling and testing and receiving condoms. Quality and continuity of care seemed better at the dedicated clinics than at the comprehensive facilities, supported by better training coverage. Conclusion Engaging middle-level management is crucial with regard to improving integration within a well-resourced setting.

  12. Preventing HIV with Medicine

    MedlinePlus

    ... information in Spanish ( en español ) Preventing HIV with medicine Get medicine right after you are exposed to ... to top More information on Preventing HIV with medicine Explore other publications and websites National HIV and ...

  13. Secondary HIV prevention.

    PubMed

    Temoshok, L R; Frerichs, R R

    1998-06-01

    Primary HIV prevention, preventing HIV exposure among uninfected persons, has been the focus of much attention. However, secondary HIV prevention, preventing HIV transmission from infected people to their uninfected contacts, has not received as much interest or attention from HIV researchers, clinicians, and policymakers. The concept of secondary HIV prevention, as distinguished from primary prevention, is clarified, and the current and future strategies to further secondary HIV prevention efforts are explored. Secondary prevention strategies can be incorporated into comprehensive programs and result in shifts in attitudes and behaviors. This could reduce the size of the epidemic, while also benefiting the individual and his or her close relationships.

  14. 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

  15. HIV Prevention Services Received at Health Care and HIV Test Providers by Young Men who Have Sex with Men: An Examination of Racial Disparities

    PubMed Central

    MacKellar, Duncan A.; Valleroy, Linda A.; Secura, Gina M.; Bingham, Trista; Celentano, David D.; Koblin, Beryl A.; LaLota, Marlene; Shehan, Douglas; Torian, Lucia V.

    2008-01-01

    We investigated whether there were racial/ethnic differences among young men who have sex with men (MSM) in their use of, perceived importance of, receipt of, and satisfaction with HIV prevention services received at health care providers (HCP) and HIV test providers (HTP) that explain racial disparities in HIV prevalence. Young men, aged 23 to 29 years, were interviewed and tested for HIV at randomly sampled MSM-identified venues in six U.S. cities from 1998 through 2000. Analyses were restricted to five U.S. cities that enrolled 50 or more black or Hispanic MSM. Among the 2,424 MSM enrolled, 1,522 (63%) reported using a HCP, and 1,268 (52%) reported having had an HIV test in the year prior to our interview. No racial/ethnic differences were found in using a HCP or testing for HIV. Compared with white MSM, black and Hispanic MSM were more likely to believe that HIV prevention services are important [respectively, AOR, 95% confidence interval (CI): 3.0, 1.97 to 4.51 and AOR, 95% CI: 2.7, 1.89 to 3.79], and were more likely to receive prevention services at their HCP (AOR, 95% CI: 2.5, 1.72 to 3.71 and AOR, 95% CI: 1.7, 1.18 to 2.41) and as likely to receive counseling services at their HTP. Blacks were more likely to be satisfied with the prevention services received at their HCP (AOR, 95% CI: 1.7, 1.14 to 2.65). Compared to white MSM, black and Hispanic MSM had equal or greater use of, perceived importance of, receipt of, and satisfaction with HIV prevention services. Differential experience with HIV prevention services does not explain the higher HIV prevalence among black and Hispanic MSM. PMID:18622708

  16. Improving health workers' access to HIV and TB prevention, treatment, care and support services.

    PubMed

    Kisting, Sophia; Wilburn, Susan; Protsiv, Myroslava; Hsu, Lee-Nah

    2010-01-01

    The International Labour Organization (ILO) and the World Health Organization (WHO) jointly developed policy guidelines for improving health workers' access to HIV and TB prevention, treatment, care and support services. These 14-point policy guidelines support the key principles of the International Labour Standard concerning HIV and AIDS in the world of work adopted in 2010. The joint guidelines cover issues on workers' rights, national legislation and social protection of health workers. In addition, the guidelines provide framework for workplace policies, programmes, and training. To ensure proper implementation, the guidelines also addressed issues of budget, monitoring and evaluation. Turning these policy guidelines into effective practice would require advocacy to both the health and labour sectors, as well as the recognition of the important roles of health workers, employers of health services, and that of the Ministries of Health and Ministries of Labour. PMID:21391451

  17. Family Wellness, Not HIV Prevention

    PubMed Central

    Swendeman, Dallas; Flannery, Diane

    2010-01-01

    HIV exceptionalism (and disease-specific programs generally) garner both unbalanced funding and the most talented personnel, distorting local health priorities. In support of HIV exceptionalism, the successful mobilization of significant global health sector resources was not possible prior to HIV. Both sides of the debate have merits; rather than perpetuating polarization, we suggest that sustained improvements in global health require creating a prevention infrastructure to meet multiple health challenges experienced by local communities. We propose four fundamental shifts in HIV and disease prevention: (1) horizontally integrating prevention at one site locally, with priorities tailored to local health challenges and managed by local community leaders; (2) using a family wellness metaphor for services, not disease prevention; (3) implementing evidence-based prevention programs (EBPP) based on common principles, factors, and processes, rather than replication of specific programs; and (4) utilizing the expertise of private enterprise to re-design EBPP into highly attractive, engaging, and accessible experiences. PMID:19148744

  18. Expanding the Space: Inclusion of Most-at-Risk Populations in HIV Prevention, Treatment, and Care Services

    PubMed Central

    Beyrer, Chris; Baral, Stefan; Kerrigan, Deanna; El-Bassel, Nabila; Bekker, Linda-Gail; Celentano, David D

    2011-01-01

    The provision of appropriate HIV prevention, treatment, and care services for most-at-risk populations (MARP) will challenge many health care systems. For people who sell sex (SW) or inject drugs (IDU) and for men who have sex with men (MSM), stigma, discrimination, and criminalization can limit access to care, inhibit service uptake, and reduce the disclosure of risks. Several models for provision of HIV services to MARP may address these issues. We discuss integrated models, stand-alone services, and hybrid models, which may be appropriate for some MARP in some settings. Both public health and human rights frameworks concur that those at greatest risk should have expanded access to services. PMID:21857306

  19. Barriers to uptake of prevention of mother-to-child transmission of HIV services among mothers of vertically infected HIV-seropositive infants in Makurdi, Nigeria

    PubMed Central

    Anígilájé, Emmanuel Ademola; Ageda, Bem Ruben; Nweke, Nnamdi Okechukwu

    2016-01-01

    Background Perinatal transmission of human immunodeficiency virus (HIV) continues in Nigeria because of the poor use of prevention of mother-to-child transmission of HIV (PMTCT) services. This study reports on the barriers preventing mothers of vertically infected HIV-seropositive infants to use the PMTCT services at the Federal Medical Centre, Makurdi, Nigeria. Methods This is a descriptive study conducted between January and April, 2014. A quantitative survey was applied to detect barriers along the PMTCT services cascade among 52 mothers of vertically infected HIV-seropositive infants. This includes 22 women who attended antenatal care at the Federal Medical Centre (designated as Group A mothers) and 30 women who did not receive any form of PMTCT service (Group B mothers). The study was supplemented with a focused group discussion involving 12 discussants from the two groups. Results In the quantitative assessment: among the Group A mothers, falling asleep was the most common reason (n=22, 100%) for missing therapeutic/prophylactic antiretroviral medicine; financial constraint (n=22, 100%) was the most common reason for antenatal care visit defaults; and a lot of the mothers (n=11, 50.0%) did not give nevirapine to their newborns because they delivered at home. Among Group B mothers, unawareness of HIV-seropositive status was the most common reason (n=28, 93.3%) given for not accessing PMTCT services. In the qualitative study: noninvolvement of male partners, stigma and discrimination experienced by HIV-seropositive mothers, financial constraints in couples, involvement of traditional birth attendants in antenatal care and delivery of HIV-infected women, unawareness of HIV-seropositive status by pregnant women, poor health system, and the lack of funding for PMTCT services at private and rural health facilities were the major barriers preventing the use of PMTCT services. Conclusion In order to reduce the missed opportunities for PMTCT interventions in Makurdi

  20. Receipt of clinical and prevention services, clinical outcomes, and sexual risk behaviors among HIV-infected young adults in care in the United States.

    PubMed

    Beer, Linda; Mattson, Christine L; Shouse, R Luke; Prejean, Joseph

    2016-09-01

    We describe receipt of clinical and prevention services, clinical outcomes, and sexual risk behaviors among young adult HIV patients in the United States during 2009-2013, using a sample designed to produce nationally representative estimates. Compared with older HIV patients, proportionately more young adults received provider-delivered prevention services and reported sexual risk behaviors. Young adults had similar care patterns as older HIV patients, but were less likely to have or adhere to an antiretroviral therapy prescription and achieve viral suppression. These estimates establish a national baseline from which to monitor changes in clinical outcomes and transmission behaviors among young HIV-infected adults. PMID:27011102

  1. Uptake of services and behaviors in the prevention of mother-to-child HIV transmission (PMTCT) cascade in Zimbabwe

    PubMed Central

    McCoy, Sandra I.; Buzdugan, Raluca; Padian, Nancy S.; Musarandega, Reuben; Engelsman, Barbara; Martz, Tyler E.; Mushavi, Angela; Mahomva, Agnes; Cowan, Frances M.

    2015-01-01

    Objective Examine the uptake of services and behaviors in the prevention of mother-to-child HIV transmission (PMTCT) cascade in Zimbabwe and determine factors associated with MTCT and maternal antiretroviral therapy (ART) or antiretroviral (ARV) prophylaxis. Design Analysis of cross-sectional data from mother-infant pairs. Methods We analyzed baseline data collected in 2012 as part of the impact evaluation of Zimbabwe's Accelerated National PMTCT Program. Using multi-stage cluster sampling, eligible mother-infant pairs were randomly sampled from the catchment areas of 157 facilities in five provinces, tested for HIV infection, and interviewed about PMTCT service utilization. Results Of 8,800 women, 94% attended ≥1 antenatal care (ANC) visit, 92% knew their HIV serostatus during pregnancy, 77% delivered in a health facility, and 92% attended the 6-8 week postnatal visit. Among 1,075 (12%) HIV-infected women, 59% reported ART/ARV prophylaxis and 63% of their HIV-exposed infants received ARV prophylaxis. Among HIV-exposed infants, maternal receipt of ART/ARV prophylaxis was protective against MTCT (adjusted prevalence ratio (PRa): 0.41, 95% confidence interval (CI): 0.23, 0.74). Factors associated with receipt of maternal ART/ARV prophylaxis included ≥4 ANC visits (PRa: 1.18, 95%CI: 1.01,1.38), institutional delivery (PRa: 1.31, 95%CI: 1.13, 1.52), and disclosure of serostatus (PRa: 1.30, 95%CI: 1.12, 1.49). Conclusions These data from women in the community indicate gaps in the PMTCT cascade prior to the accelerated program, which may have been missed by examination of health facility data alone. These gaps were especially noteworthy for services targeted specifically to HIV-infected women and their infants, such as maternal and infant ART/ARV prophylaxis. PMID:26009838

  2. Fostering prevention and care delivery services capability on HIV pandemic and Ebola outbreak symbiosis in Africa.

    PubMed

    Tambo, Ernest; Yah, Clarence S; Ugwu, Chidiebere E; Olalubi, Oluwasogo A; Wurie, Isatta; Jonhson, Jeannetta K; Ngogang, Jeanne Y

    2016-01-01

    Human immunodeficiency virus (HIV) and the re-emerging Ebola virus disease (EVD) are closely intertwined and remain a persistent public health threat and global challenge. Their origin and rapid transmission and spread have similar boundaries and share overlapping impact characteristics, including related symptoms and other interactions. The controversies and global threat of these viruses require rapid response policy and evidence-based implementation findings. The constraints and dual burden inflicted by Ebola and HIV infections are highly characterized by similar socio-demographics, socio-economic and political factors. EVD has similar effects and burdens to HIV infection. This study seeks to understand EVD in the context of HIV epidemic despite the challenges in developing an effective vaccine against HIV and EVD. Our findings show that early understanding, prevention and treatment of these diseases a global health threat mainly in Africa is important and valuable. The lessons learned so far from HIV and Ebola epidemics are crucial in health programming and execution of rapid response interventions and continued vigilance against EVD before it become another worldwide health menace. Therefore, the current regional West Africa EVD requires strengthening healthcare systems and building preparedness and response capacity. Importantly, appropriate community participation, health education and resilience coupled with deployment of effective novel diagnostic approaches in early warning and surveillance of threats and emerging diseases. Therefore, there is an urgent need to develop novel key strategies are crucial in curbing the constant viral resurgence, persistence transmission dynamics and spread, as well in accelerating Ebola vaccines regimen (immunization) development and national implementation plans in achieving sustained control, and eventual elimination. PMID:26829532

  3. Fostering prevention and care delivery services capability on HIV pandemic and Ebola outbreak symbiosis in Africa.

    PubMed

    Tambo, Ernest; Yah, Clarence S; Ugwu, Chidiebere E; Olalubi, Oluwasogo A; Wurie, Isatta; Jonhson, Jeannetta K; Ngogang, Jeanne Y

    2016-01-31

    Human immunodeficiency virus (HIV) and the re-emerging Ebola virus disease (EVD) are closely intertwined and remain a persistent public health threat and global challenge. Their origin and rapid transmission and spread have similar boundaries and share overlapping impact characteristics, including related symptoms and other interactions. The controversies and global threat of these viruses require rapid response policy and evidence-based implementation findings. The constraints and dual burden inflicted by Ebola and HIV infections are highly characterized by similar socio-demographics, socio-economic and political factors. EVD has similar effects and burdens to HIV infection. This study seeks to understand EVD in the context of HIV epidemic despite the challenges in developing an effective vaccine against HIV and EVD. Our findings show that early understanding, prevention and treatment of these diseases a global health threat mainly in Africa is important and valuable. The lessons learned so far from HIV and Ebola epidemics are crucial in health programming and execution of rapid response interventions and continued vigilance against EVD before it become another worldwide health menace. Therefore, the current regional West Africa EVD requires strengthening healthcare systems and building preparedness and response capacity. Importantly, appropriate community participation, health education and resilience coupled with deployment of effective novel diagnostic approaches in early warning and surveillance of threats and emerging diseases. Therefore, there is an urgent need to develop novel key strategies are crucial in curbing the constant viral resurgence, persistence transmission dynamics and spread, as well in accelerating Ebola vaccines regimen (immunization) development and national implementation plans in achieving sustained control, and eventual elimination.

  4. A systematic review of interventions to improve prevention of mother-to-child HIV transmission service delivery and promote retention

    PubMed Central

    Ambia, Julie; Mandala, Justin

    2016-01-01

    Introduction The success of prevention of mother-to-child transmission of HIV (PMTCT) is dependent upon high retention of mother-infant pairs within these programmes. This is a systematic review to evaluate the effectiveness of interventions that aim to improve PMTCT service delivery and promote retention throughout the PMTCT steps. Methods Selected databases were searched for studies published in English (up to September 2015). Outcomes of interest included antiretroviral (ARV) drugs or antiretroviral therapy (ART) initiation among HIV-positive pregnant and/or breastfeeding women and their infants, retention into PMTCT programs, the uptake of early infant diagnosis (EID) of HIV and infant HIV status. Risk ratios and random-effect meta-analysis were used in the analysis. Results Interventions assessed in the 34 identified studies included male partner involvement in PMTCT, peer mentoring, the use of community health workers (CHWs), mobile phone-based reminders, conditional cash transfer, training of midwives, integration of PMTCT services and enhanced referral. Five studies (two randomized) that evaluated mobile phone-based interventions showed a statistically significant increase (pooled RR 1.18; 95% CI 1.05 to 1.32, I2=83%) in uptake of EID of HIV at around six weeks postpartum. Male partner involvement in PMTCT was associated with reductions in infant HIV transmission (pooled RR 0.61; 95% CI 0.39 to 0.94, I2=0%) in four studies (one randomized). Four studies (three randomized) that were grounded on psychological interventions reported non-significant results (pooled RR 1.01; 95% CI 0.93 to 1.09, I2=69%) in increasing ARV/ART uptake among HIV-positive pregnant and/or breastfeeding women and infant HIV testing (pooled RR 1.00; 95% CI 0.94 to 1.07, I2=45%). The effect of the other interventions on the effectiveness of improving PMTCT uptake was unclear. Heterogeneity of interventions limits these findings. Conclusions Our findings indicate that mobile phone

  5. HIV prevention and care services for female sex workers: efficacy of a targeted community-based intervention in Burkina Faso

    PubMed Central

    Traore, Isidore T; Meda, Nicolas; Hema, Noelie M; Ouedraogo, Djeneba; Some, Felicien; Some, Roselyne; Niessougou, Josiane; Sanon, Anselme; Konate, Issouf; Van De Perre, Philippe; Mayaud, Philippe; Nagot, Nicolas

    2015-01-01

    Introduction Although interventions to control HIV among high-risk groups such as female sex workers (FSW) are highly recommended in Africa, the contents and efficacy of these interventions are unclear. We therefore designed a comprehensive dedicated intervention targeting young FSW and assessed its impact on HIV incidence in Burkina Faso. Methods Between September 2009 and September 2011 we conducted a prospective, interventional cohort study of FSW aged 18 to 25 years in Ouagadougou, with quarterly follow-up for a maximum of 21 months. The intervention combined prevention and care within the same setting, consisting of peer-led education sessions, psychological support, sexually transmitted infections and HIV care, general routine health care and reproductive health services. At each visit, behavioural characteristics were collected and HIV, HSV-2 and pregnancy were tested. We compared the cohort HIV incidence with a modelled expected incidence in the study population in the absence of intervention, using data collected at the same time from FSW clients. Results The 321 HIV-uninfected FSW enrolled in the cohort completed 409 person-years of follow-up. No participant seroconverted for HIV during the study (0/409 person-years), whereas the expected modelled number of HIV infections were 5.05/409 person-years (95% CI, 5.01–5.08) or 1.23 infections per 100 person-years (p=0.005). This null incidence was related to a reduction in the number of regular partners and regular clients, and by an increase in consistent condom use with casual clients (adjusted odds ratio (aOR)=2.19; 95% CI, 1.16–4.14, p=0.01) and with regular clients (aOR=2.18; 95% CI, 1.26–3.76, p=0.005). Conclusions Combining peer-based prevention and care within the same setting markedly reduced the HIV incidence among young FSW in Burkina Faso, through reduced risky behaviours. PMID:26374604

  6. Opportunity Knocks: HIV Prevention in Primary Care.

    PubMed

    Thrun, Mark W

    2014-06-01

    Expansions in health care coverage, a comprehensive framework for HIV prevention and care, electronic medical records, and novel HIV prevention modalities create a current opportunity to change the trajectory of the HIV epidemic in the United States. HIV is increasingly disproportionately found in populations historically at higher risk, including gay men and other men who have sex with men, transgender women, injection drug users, and persons of color. This underscores the need for providers to identify persons at higher risk for HIV and assure the provision of screening and prevention services. In turn, universal screening for HIV-testing every adolescent and adult at least once in their lifetime-will increasingly be necessary to find the infrequent cases of HIV in lower risk populations. In both these domains, primary care providers will play a unique role in complementing traditional providers of HIV prevention and care services by increasing the proportion of their patients who have been screened for HIV, opening dialogues around sexual health, including asking about sexual orientation and gender identity, and prescribing antivirals as pre- and postexposure prophylaxis for their non-HIV-infected patients. Primary care providers must understand and embrace their importance along the HIV prevention and care continuum. PMID:26789615

  7. Access to Basic HIV-Related Services and PrEP Acceptability among Men Who Have sex with Men Worldwide: Barriers, Facilitators, and Implications for Combination Prevention

    PubMed Central

    Makofane, Keletso; Santos, Glenn-Milo; Beck, Jack; Do, Tri D.; Wilson, Patrick A.; Pyun, Thomas; Arreola, Sonya

    2013-01-01

    Introduction. Men who have sex with men (MSM) are disproportionately impacted by HIV globally. Easily accessible combination HIV prevention strategies, tailored to the needs of MSM, are needed to effectively address the AIDS pandemic. Methods and Materials. We conducted a cross-sectional study among MSM (n = 3748) from 145 countries from April to August 2012. Using multivariable random effects models, we examined factors associated with acceptability of preexposure prophylaxis (PrEP) and access to condoms, lubricants, HIV testing, and HIV treatment. Results. Condoms and lubricants were accessible to 35% and 22% of all respondents, respectively. HIV testing was accessible to 35% of HIV-negative respondents. Forty-three percent of all HIV-positive respondents reported that antiretroviral therapy was easily accessible. Homophobia, outness, and service provider stigma were significantly associated with reduced access to services. Conversely, community engagement, connection to gay community, and comfort with service providers were associated with increased access. PrEP acceptability was associated with lower PrEP-related stigma, less knowledge about PrEP, less outness, higher service provider stigma, and having experienced violence for being MSM. Conclusions. Ensuring HIV service access among MSM will be critical in maximizing the potential effectiveness of combination approaches, especially given the interdependence of both basic and newer interventions like PrEP. Barriers and facilitators of HIV service access for MSM should be better understood and addressed. PMID:26316968

  8. Stakeholders’ perceptions on factors influencing male involvement in prevention of mother to child transmission of HIV services in Blantyre, Malawi

    PubMed Central

    2014-01-01

    Background Male Involvement (MI) in the Prevention of Mother to Child Transmission (PMTCT) of Human Immunodeficiency Virus (HIV) services is essential in a patriarchal society where men are decision makers of the household. Male partners have a role in the woman’s risk of acquiring HIV, uptake of HIV testing and participation in Mother to Child Transmission (MTCT) prevention programmes. Although MI is important for uptake of PMTCT interventions, it remains low in Africa. The purpose of this study was to identify factors that promote and hinder MI in PMTCT services in antenatal care (ANC) services in Blantyre, Malawi. Understanding of the factors that influence MI will assist in developing strategies that will involve men more in the programme thereby improving the uptake of PMTCT and HIV testing and counselling services by women and men respectively. Methods An exploratory qualitative study was conducted from December 2012 to January 2013 at South Lunzu Health Centre (SLHC) in Blantyre, Malawi. It consisted of six face to face Key Informant Interviews (KIIs) with health care workers and four Focus Group discussions (FGDs) with 18 men and 17 pregnant women attending antenatal care at the clinic. The FGDs were divided according to sex and age. All FGDs and KIIs were digitally recorded and simultaneously transcribed and translated verbatim into English. Data were analysed using thematic content analysis. Results Participants in both FGDs and KIIs identified the following barriers: lack of knowledge of MI in PMTCT, socioeconomic factors, relationship issues, timidity to be seen in a woman’s domain, unplanned and or extramarital pregnancies, fear of knowing one's HIV status, unwillingness to be associated with the service, health facility based factors, peer influence and cultural factors. The factors that would potentially promote male involvement were categorized into community, health facility and personal or family level factors. Conclusions The factors that may

  9. Promoting cancer prevention and control in community-based HIV/AIDS service organizations: are they ready?

    PubMed

    Guidry, John A; Lubetkin, Erica; Corner, Geoffrey; Lord-Bessen, Jennifer; Kornegay, Mark; Burkhalter, Jack E

    2014-02-01

    Community-based organizations (CBOs) serving persons living with HIV or AIDS face the challenge of an aging population with more chronic diseases. This study assessed cancer programming needs of AIDS service organizations (ASOs) in New York, New Jersey, and Connecticut by conducting a community needs assessment. Sixty (58%) of 103 organizations completed the survey. ASOs conduct activities most related to early steps along the cancer care continuum, but they also express great interest in expanding cancer-focused programming into new areas. ASOs have resources or capacities in assisting HIV+ clients with mental health or substance abuse problems, but there exists a need for funding in undertaking or expanding cancer-focused programs. ASOs are receptive to collaborating with researchers on disseminating cancer prevention and control knowledge in their settings. Community-academic research partnerships enable resonant training and technical assistance methods to be explored that will enhance the abilities of ASOs to bring cancer-related programming to their clients.

  10. Inequities in access to HIV prevention services for transgender men: results of a global survey of men who have sex with men

    PubMed Central

    Scheim, Ayden I; Santos, Glenn-Milo; Arreola, Sonya; Makofane, Keletso; Do, Tri D; Hebert, Patrick; Thomann, Matthew; Ayala, George

    2016-01-01

    Introduction Free or low-cost HIV testing, condoms, and lubricants are foundational HIV prevention strategies, yet are often inaccessible for men who have sex with men (MSM). In the global context of stigma and poor healthcare access, transgender (trans) MSM may face additional barriers to HIV prevention services. Drawing on data from a global survey of MSM, we aimed to describe perceived access to prevention services among trans MSM, examine associations between stigma and access, and compare access between trans MSM and cisgender (non-transgender) MSM. Methods The 2014 Global Men's Health and Rights online survey was open to MSM (inclusive of trans MSM) from any country and available in seven languages. Baseline data (n=3857) were collected from July to October 2014. Among trans MSM, correlations were calculated between perceived service accessibility and anti-transgender violence, healthcare provider stigma, and discrimination. Using a nested matched-pair study design, trans MSM were matched 4:1 to cisgender MSM on age group, region, and HIV status, and conditional logistic regression models compared perceived access to prevention services by transgender status. Results About 3.4% of respondents were trans men, of whom 69 were included in the present analysis. The average trans MSM participant was 26 to 35 years old (56.5%); lived in western Europe, North America, or Oceania (75.4%); and reported being HIV-negative (98.6%). HIV testing, condoms, and lubricants were accessible for 43.5, 53.6, and 26.1% of trans MSM, respectively. Ever having been arrested or convicted due to being trans and higher exposure to healthcare provider stigma in the past six months were associated with less access to some prevention services. Compared to matched cisgender controls, trans MSM reported significantly lower odds of perceived access to HIV testing (OR=0.57, 95% CI=0.33, 0.98) and condom-compatible lubricants (OR=0.54, 95% CI=0.30, 0.98). Conclusions This first look at access

  11. HIV Viral Load Trends in Six Eastern Caribbean Countries Utilizing a Regional Laboratory Referral Service: Implications for Treatment as Prevention

    PubMed Central

    Landis, R. Clive; Carmichael-Simmons, Kelly; Hambleton, Ian R.; Best, Anton

    2015-01-01

    Objective Since 2009, seven countries in the Organization of Eastern Caribbean States (OECS), Antigua & Barbuda, Dominica, Grenada, Montserrat, St. Kitts & Nevis, Saint Lucia, and St. Vincent & the Grenadines, have been utilizing a laboratory referral service for HIV-1 viral load (VL) offered by The Ladymeade Reference Unit (LRU) Laboratory, Barbados. The objective of this study was to evaluate 5 year VL trends in the six larger OECS countries participating in this regional referral service. Methods Blood samples were collected in source countries and transported to Barbados as frozen plasma according to a standardized protocol. Plasma specimens were amplified by RT PCR on a Roche TaqMan 48 analyser (Roche Diagnostics, Panama City, Panama). VL was considered optimally suppressed below a threshold level of < 200 HIV-1 copies/mL of blood. The same threshold was used as a binary indicator in an analysis of the secular change in VL suppression. Montserrat was excluded due to insufficient number of samples. Results A steady rise in VL referrals from OECS countries was recorded, rising from 312 samples in 2009 to 1,060 samples in 2013. A total of 3,543 samples were tested, with a sample rejection rate (9.2%) mostly due to breaks in the cold chain. Aggregate VL data showed the odds of VL suppression in the Eastern Caribbean improved by 66% for each additional year after 2009 (Odds Ratio 1.66 [95% CI 1.46 to 1.88]; p<0.001). Conclusion We demonstrate the feasibility of establishing a regional laboratory referral service for HIV VL monitoring in the Eastern Caribbean. Aggregate VL trends showed a significant year-on-year improvement in VL suppression, implying public health benefits through treatment as prevention in the OECS. VL provides a powerful monitoring & evaluation tool for strengthening HIV programs at country level among the small island states participating in this regional referral network. PMID:25923741

  12. Costs along the service cascades for HIV testing and counselling and prevention of mother-to-child transmission

    PubMed Central

    Bautista-Arredondo, Sergio; Sosa-Rubí, Sandra G.; Opuni, Marjorie; Contreras-Loya, David; Kwan, Ada; Chaumont, Claire; Chompolola, Abson; Condo, Jeanine; Galárraga, Omar; Martinson, Neil; Masiye, Felix; Nsanzimana, Sabin; Ochoa-Moreno, Ivan; Wamai, Richard; Wang’ombe, Joseph

    2016-01-01

    Objective: We estimate facility-level average annual costs per client along the HIV testing and counselling (HTC) and prevention of mother-to-child transmission (PMTCT) service cascades. Design: Data collected covered the period 2011–2012 in 230 HTC and 212 PMTCT facilities in Kenya, Rwanda, South Africa, and Zambia. Methods: Input quantities and unit prices were collected, as were output data. Annual economic costs were estimated from the service providers’ perspective using micro-costing. Average annual costs per client in 2013 United States dollars (US$) were estimated along the service cascades. Results: For HTC, average cost per client tested ranged from US$5 (SD US$7) in Rwanda to US$31 (SD US$24) in South Africa, whereas average cost per client diagnosed as HIV-positive ranged from US$122 (SD US$119) in Zambia to US$1367 (SD US$2093) in Rwanda. For PMTCT, average cost per client tested ranged from US$18 (SD US$20) in Rwanda to US$89 (SD US$56) in South Africa; average cost per client diagnosed as HIV-positive ranged from US$567 (SD US$417) in Zambia to US$2021 (SD US$3210) in Rwanda; average cost per client on antiretroviral prophylaxis ranged from US$704 (SD US$610) in South Africa to US$2314 (SD US$3204) in Rwanda; and average cost per infant on nevirapine ranged from US$888 (SD US$884) in South Africa to US$2359 (SD US$3257) in Rwanda. Conclusion: We found important differences in unit costs along the HTC and PMTCT service cascades within and between countries suggesting that more efficient delivery of these services is possible. PMID:27753679

  13. 77 FR 41190 - Office of Clinical and Preventive Services Funding Opportunity: National HIV Program for Enhanced...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-12

    ... June 19, 2012, in FR DOC 2012-14891, on page 36550, in the third column, under the heading ``Dates: Key...: National HIV Program for Enhanced HIV/AIDS Screening and Engagement in Care AGENCY: Indian Health...

  14. HIV Prevention Service Utilization in the Los Angeles House and Ball Communities: Past Experiences and Recommendations for the Future

    ERIC Educational Resources Information Center

    Holloway, Ian W.; Traube, Dorian E.; Kubicek, Katrina; Supan, Jocelyn; Weiss, George; Kipke, Michele D.

    2012-01-01

    African-American young men who have sex with men and transgender persons are at elevated risk for HIV infection. House and Ball communities, networks of mostly African-American gay, bisexual, and transgender individuals who compete in modeling and dance, represent a prime venue for HIV prevention with these difficult-to-reach populations; however,…

  15. Exploring the relevance of male involvement in the prevention of mother to child transmission of HIV services in Blantyre, Malawi

    PubMed Central

    2014-01-01

    Background Male involvement (MI) in Prevention of mother to child transmission (PMTCT) of Human Immunodeficiency Virus (HIV) services remains low despite the progress registered in the implementation of the PMTCT program. Male involvement in PMTCT is a fairly new concept in Malawi that has not been fully implemented within PMTCT service provision despite its inclusion in the PMTCT guidelines. One of the reasons for the limited MI is the lack of knowledge on both its relevance and the role of men in the program. Currently, men have been encouraged to participate in PMTCT services without prior research on their understanding of the relevance and their role in PMTCT. This information is vital to the development of programs that will require MI in PMTCT. The objective of this study was to explore the views of men, pregnant women and health care providers on the importance and roles of MI in PMTCT services in Blantyre Malawi. Methods An exploratory descriptive qualitative study was conducted from December 2012 to January 2013 at South Lunzu Health Centre (SLHC) and its catchment area in Blantyre, Malawi. We conducted 6 key informant interviews (KIIs) with health care workers and 4 focus group discussions (FGDs) with 18 men and 17 pregnant women. Interviews and discussions were digitally recorded and simultaneously transcribed and translated into English. Data were analyzed using framework analysis approach. Results The major themes that emerged on the relevance of MI in PMTCT were a) uptake of interventions along the PMTCT cascade b) support mechanism and c) education strategy. Lack of MI in PMTCT was reported to result into non-disclosure of HIV test results and non-compliance with PMTCT interventions. Conclusions Male involvement is paramount for the uptake of interventions at the different cascades of PMTCT. The absence of male involvement may compromise compliance with PMTCT interventions. PMID:25359447

  16. The centrality of laboratory services in the HIV treatment and prevention cascade: The need for effective linkages and referrals in resource-limited settings.

    PubMed

    Alemnji, George; Fonjungo, Peter; Van Der Pol, Barbara; Peter, Trevor; Kantor, Rami; Nkengasong, John

    2014-05-01

    Strong laboratory services and systems are critical for delivering timely and quality health services that are vital to reduce patient attrition in the HIV treatment and prevention cascade. However, challenges exist in ensuring effective laboratory health systems strengthening and linkages. In particular, linkages and referrals between laboratory testing and other services need to be considered in the context of an integrated health system that includes prevention, treatment, and strategic information. Key components of laboratory health systems that are essential for effective linkages include an adequate workforce, appropriate point-of-care (POC) technology, available financing, supply chain management systems, and quality systems improvement, including accreditation. In this review, we highlight weaknesses of and gaps between laboratory testing and other program services. We propose a model for strengthening these systems to ensure effective linkages of laboratory services for improved access and retention in care of HIV/AIDS patients, particularly in low- and middle-income countries. PMID:24742299

  17. Socio-cultural Factors in the Access of Women to HIV/AIDS Prevention and Treatment Services in South-southern Nigeria

    PubMed Central

    ANUGWOM, Edlyne; ANUGWOM, Kenechukwu

    2016-01-01

    Background: The South-southern zone of Nigeria is one of the zones in the country that has reported consistent high prevalent rates of HIV/AIDS pandemic in the last decade. In spite of bio-medical reasons adduced for the spread of the pandemic, socio-cultural factors may be major issues in the access to both prevention and treatment services especially for women. Hence, this study investigated the socio-cultural factors, which influence the access of women to HIV/AIDS prevention and treatment services in Nigeria. Methods: We utilised the social survey viz. the unstructured interviews and the focus group discussions (FGDs) as methods for collecting data. Results: Socio-cultural norms, stereotypes and expectations still influence the access of women to these services. Such socio-cultural barriers are not significantly reduced by urbanization and the deadly threat of the epidemic. These socio-cultural variables, which impede the access of women to these services, are webbed around the dominant narratives of male superiority and the immorality culturally ascribed to women who openly discuss safe sex or seek prevention devices like the condom. Conclusion: There is need for more emphasis on gender equality in sexuality and for HIV/AIDS programme planners and policy makers to think and act outside the box of the narratives of male superiority sponsored by socio-cultural norms in addressing the peculiar challenges of women in accessing HIV/AIDS services.

  18. Socio-cultural Factors in the Access of Women to HIV/AIDS Prevention and Treatment Services in South-southern Nigeria

    PubMed Central

    ANUGWOM, Edlyne; ANUGWOM, Kenechukwu

    2016-01-01

    Background: The South-southern zone of Nigeria is one of the zones in the country that has reported consistent high prevalent rates of HIV/AIDS pandemic in the last decade. In spite of bio-medical reasons adduced for the spread of the pandemic, socio-cultural factors may be major issues in the access to both prevention and treatment services especially for women. Hence, this study investigated the socio-cultural factors, which influence the access of women to HIV/AIDS prevention and treatment services in Nigeria. Methods: We utilised the social survey viz. the unstructured interviews and the focus group discussions (FGDs) as methods for collecting data. Results: Socio-cultural norms, stereotypes and expectations still influence the access of women to these services. Such socio-cultural barriers are not significantly reduced by urbanization and the deadly threat of the epidemic. These socio-cultural variables, which impede the access of women to these services, are webbed around the dominant narratives of male superiority and the immorality culturally ascribed to women who openly discuss safe sex or seek prevention devices like the condom. Conclusion: There is need for more emphasis on gender equality in sexuality and for HIV/AIDS programme planners and policy makers to think and act outside the box of the narratives of male superiority sponsored by socio-cultural norms in addressing the peculiar challenges of women in accessing HIV/AIDS services. PMID:27648418

  19. Men Who Have Sex With Men in Kisumu, Kenya: Comfort in Accessing Health Services and Willingness to Participate in HIV Prevention Studies

    PubMed Central

    OKALL, DANCUN O.; ONDENGE, KEN; NYAMBURA, MONICAH; OTIENO, FREDRICK O.; HARDNETT, FELICIA; TURNER, KYLE; MILLS, LISA A.; MASINYA, KENNEDY; CHEN, ROBERT T.; GUST, DEBORAH A.

    2016-01-01

    Men who have sex with men (MSM) are a crucial and marginalized at risk population for HIV in Africa but are poorly studied. Like other areas of Africa, homosexuality is illegal in Kenya. We assessed MSM comfort in accessing health services and willingness to participate in HIV prevention research in Kisumu, Kenya—an area of high HIV prevalence. We conducted a two-phase formative study with individual interviews (n = 15) and a structured survey (n = 51). Peer contact or snowball method (n = 43, 84.3%) was the primary recruitment strategy used to locate MSM. Exact logistic regression models were used for survey data analysis. Over 60% (32/51) of survey participants were not very comfortable seeking health services from a public hospital. Almost all MSM (49/51; 96.1%) reported willingness to be contacted to participate in future HIV research studies. Efforts to provide facilities that offer safe and confidential health services and health education for MSM is required. Continued community engagement with the MSM population in Kenya is needed to guide best practices for involving them in HIV prevention research. PMID:25089554

  20. From patient to person: the need for an 'HIV trajectories' perspective in the delivery of prevention of mother-to-child-transmission services.

    PubMed

    Hsieh, Amy; Rodrigues, Jessica; Skovdal, Morten; Melillo, Sara; Walker, Damilola

    2014-07-01

    Accelerated efforts to end vertical HIV transmission have resulted in a 52% decrease in new infections among children since 2001. However, current approaches to prevent mother-to-child-transmission (PMTCT) assume a linearity and universality. These insufficiently guide clinicians and programmes toward interventions that comprehensively address the varying and changing needs of clients. This results in high levels of loss-to-follow-up at each step of the PMTCT cascade. Current PMTCT approaches must be adapted to respond to the different and complex realities of women, children and families affected by HIV. Drawing on the concept of an 'HIV trajectories,' we screened peer-reviewed literature for promising PMTCT approaches and selected 13 articles for qualitative review when the described intervention involved more than a biomedical approach to PMTCT and mother-child HIV treatment and care. Our qualitative analysis revealed that interventions which integrated elements of the 'HIV trajectories' perspective and built on people living with HIV support/network, community health worker, primary healthcare and early childhood development platforms were successful because they recognized that HIV is an illness, experienced, moderated and managed by numerous factors beyond biomedical interventions alone.On the basis of this review, we call for the adoption of an 'HIV trajectories' perspective that can help assess the comprehensiveness of care provided to women, children and families affected by HIV and can inform the planning and delivery of HIV and related services so that they more adequately respond to the varying needs of clients on different 'HIV trajectories'. PMID:24991913

  1. Preventing HIV Infection in Women

    PubMed Central

    Adimora, Adaora A.; Ramirez, Catalina; Auerbach, Judith D.; Aral, Sevgi O.; Hodder, Sally; Wingood, Gina; El-Sadr, Wafaa; Bukusi, Elizabeth Anne

    2014-01-01

    Although the number of new infections has declined recently, women still constitute almost half of the world's 34 million people with HIV infection, and HIV remains the leading cause of death among women of reproductive age. Prevention research has made considerable progress during the past few years in addressing the biological, behavioral and social factors that influence women's vulnerability to HIV infection. Nevertheless, substantial work still must be done in order to implement scientific advancements and to resolve the many questions that remain. This article highlights some of the recent advances and persistent gaps in HIV prevention research for women and outlines key research and policy priorities. PMID:23764631

  2. The future of HIV prevention.

    PubMed

    Padian, Nancy S; Isbell, Michael T; Russell, Elizabeth S; Essex, M

    2012-08-01

    In the decades since the emergence of HIV, numerous approaches to prevent transmission have been tested with varying degrees of success. Because a highly effective vaccine will not be available within the next decade, it is increasingly clear that preventing new HIV infections will require successful implementation of promising behavioral and biomedical interventions in combination. These prevention packages must be sufficiently flexible to include a variety of evidence-based interventions that serve each dynamic population they target, particularly those who are most vulnerable. To optimize the impact of combination intervention packages, well-designed implementation science studies are vital. Efficacy in a clinical trial does not necessarily translate to effectiveness at the population-level, and prioritized research studies should investigate programmatic implementation and operations scale-up and new methods to monitor and evaluate these processes both for organization and cost-effectiveness. With an estimated 2.7 million people becoming newly infected with HIV in 2010, the prevention of HIV remains an urgent global health priority. Since the emergence of HIV/AIDS more than 30 years ago, the evidence base for HIV prevention has expanded and evolved. Here we explore the status of evidence-based HIV prevention, describing both the continuing challenges and the emerging opportunities to reduce HIV incidence. PMID:22772385

  3. Assessing the effects of anti-homosexuality legislation in Uganda on HIV prevention, treatment, and care services.

    PubMed

    Semugoma, Paul; Beyrer, Chris; Baral, Stefan

    2012-01-01

    Uganda's response to the HIV epidemic has been lauded for its robustness and achievements. However, a key component of HIV prevention programming has been missing, for men who have sex with men (MSM). The main reason cited has been criminalization of male homosexual behavior. In 2009, the Anti-Homosexuality Bill (AHB) was introduced in the parliament to enhance existing anti-homosexuality law. A multi-disciplinary team made a Health Impact Assessment of the proposed AHB. The bill as tabled would severely increase punishments, increased closeting. Social capital of MSM would be eroded by clauses mandating reporting by friends, relatives, and acquaintances. Health-care professionals would have to inform on homosexuals. Mandatory HIV testing would be a blow to programming. Probable disclosure of HIV status in a public space (court) would also be a deterrent. Heftier punishments for those testing positive increases stigma and hobbles subsequent care. The AHB argues for exclusion, and more discrimination targeting persons living with HIV and sexual minorities. It will exacerbate the negative public health consequences of the existing legislation. The government of Uganda should review guidance documents published by authoritative bodies including the World Bank, World Health Organization to develop and bring to scale Human rights-affirming HIV prevention, treatment, and care responses.

  4. Assessing the effects of anti-homosexuality legislation in Uganda on HIV prevention, treatment, and care services.

    PubMed

    Semugoma, Paul; Beyrer, Chris; Baral, Stefan

    2012-01-01

    Uganda's response to the HIV epidemic has been lauded for its robustness and achievements. However, a key component of HIV prevention programming has been missing, for men who have sex with men (MSM). The main reason cited has been criminalization of male homosexual behavior. In 2009, the Anti-Homosexuality Bill (AHB) was introduced in the parliament to enhance existing anti-homosexuality law. A multi-disciplinary team made a Health Impact Assessment of the proposed AHB. The bill as tabled would severely increase punishments, increased closeting. Social capital of MSM would be eroded by clauses mandating reporting by friends, relatives, and acquaintances. Health-care professionals would have to inform on homosexuals. Mandatory HIV testing would be a blow to programming. Probable disclosure of HIV status in a public space (court) would also be a deterrent. Heftier punishments for those testing positive increases stigma and hobbles subsequent care. The AHB argues for exclusion, and more discrimination targeting persons living with HIV and sexual minorities. It will exacerbate the negative public health consequences of the existing legislation. The government of Uganda should review guidance documents published by authoritative bodies including the World Bank, World Health Organization to develop and bring to scale Human rights-affirming HIV prevention, treatment, and care responses. PMID:23237074

  5. Preventing HIV Infection among Youth.

    ERIC Educational Resources Information Center

    Alcohol, Drug Abuse, and Mental Health Administration (DHHS/PHS), Rockville, MD. Office for Substance Abuse Prevention.

    This document notes that a recent threat to American's youth is the risk of infection from the human immunodeficiency virus (HIV). It views youth at high risk for alcohol or other drug use as also being, in all probability, at highest risk for exposure to HIV, and suggests that programs set up to prevent adolescents from becoming involved with…

  6. Transgender HIV prevention: a qualitative needs assessment.

    PubMed

    Bockting, W O; Robinson, B E; Rosser, B R

    1998-08-01

    Although clinical experience and preliminary research suggest that some transgender people are at significant risk for HIV, this stigmatized group has so far been largely ignored in HIV prevention. As part of the development of HIV prevention education targeting the transgender population, focus groups of selected transgender individuals assessed their HIV risks and prevention needs. Data were gathered in the following four areas: (1) the impact of HIV/AIDS on transgender persons; (2) risk factors; (3) information and services needed; and (4) recruitment strategies. Findings indicated that HIV/AIDS compounds stigmatization related to transgender identity, interferes with sexual experimentation during the transgender 'coming out' process, and may interfere with obtaining sex reassignment. Identified transgender-specific risk factors include: sexual identity conflict, shame and isolation, secrecy, search for affirmation, compulsive sexual behaviour, prostitution, and sharing needles while injecting hormones. Community involvement, peer education and affirmation of transgender identity were stressed as integral components of a successful intervention. Education of health professionals about transgender identity and sexuality and support groups for transgender people with HIV/AIDS are urgently needed.

  7. Use of service data to inform pediatric HIV-free survival following prevention of mother-to-child transmission programs in rural Malawi

    PubMed Central

    2012-01-01

    Background Recent years have seen rapid and significant progress in science and implementation of programs to prevent mother-to-child transmission of HIV. Programs that support PMTCT routinely monitor service provision but very few have measured their effectiveness. The objective of the study was to use service data to inform HIV-free survival among HIV exposed children that received antiretroviral drugs to prevent mother-to-child transmission (PMTCT) of HIV. The study was conducted in two rural districts in Malawi with support from FHI 360. Methods A descriptive observational study of PMTCT outcomes was conducted between June 2005 and June 2009. The dataset included patient-level data of all pregnant women 1) that tested HIV-positive, 2) that were dispensed with antiretroviral prophylaxis, and 3) whose addresses were available for home visits. The data were matched to each woman’s corresponding antenatal clinic data from home visit registers. Results Out of 438 children whose home addresses were available, 33 (8%) were lost to follow-up, 35 (8%) were alive but not tested for HIV by the time home visit was conducted, and 52 (12%) were confirmed deceased. A total of 318 children were alive at the time of the home visit and had an HIV antibody test done at median age 15 months. The resulting estimated 24-month probability of HIV-free survival over all children was 78%. Among children who did not receive nevirapine, the estimated 24-month probability of HIV-free survival was 61%, and among those who did receive NVP syrup the estimate was 82%. Conclusions When mothers and newborns received nevirapine, the estimated 24-month probability of HIV-free survival among children was high at 82% (CI: 54% to 99%). However this conclusion should be interpreted cautiously 1) due to the wide confidence interval; and 2) because the confidence interval range includes 55%, which is the natural HIV-free survival rate in the absence of a PMTCT intervention. This analysis highlighted

  8. Socio-demographics, sexual behaviours, and use of HIV prevention services among men who have sex with men and women in Western China.

    PubMed

    Dai, Zhenzhen; Zhong, Xiaoni; Peng, Bin; Zhang, Yan; Liang, Hao; Peng, HongBin; Zhong, Xiao Hua; Liu, Xiyao; Huang, Ailong

    2016-02-01

    This paper looks into the differences of sexual risk behaviours and prevention services among men who have sex with men and women and men who have sex with men only. The data from a cross-sectional survey of 159 men who have sex with men and women and 1186 men who have sex with men only in western China is analysed. It is found that men who have sex with men and women, with multiple anal sex partners, have higher rates of selling and buying sex than men who have sex with men only, but obtain less HIV-related knowledge from partners or HIV consulting and testing services. More efforts should be made to promote safer sexual behaviours and reduce the barriers for access to health services. PMID:25725493

  9. Evaluating the benefits of incorporating traditional birth attendants in HIV Prevention of Mother to Child Transmission service delivery in Lilongwe, Malawi

    PubMed Central

    Hamela, Gloria; Kabondo, Charity; Tembo, Tapiwa; Zimba, Chifundo; Kamanga, Esmie; Mofolo, Innocent; Bulla, Bertha; Sellers, Christopher; Nakanga, R.C.; Lee, Clara; Martinson, Francis; Hoffman, Irving; van der Horst, Charles; Hosseinipour, Mina C.

    2016-01-01

    The objective of our intervention was to examine the benefits of incorporating traditional birth attendants (TBA) in HIV Prevention of Mother to Child Transmission (PMTCT) service delivery. We developed a training curriculum for TBAs related to PMTCT and current TBA roles in Malawi. Fourteen TBAs and seven TBA assistants serving 4 urban health centre catchment areas were assessed, trained and supervised. Focus group discussions with the TBAs were conducted after implementation of the program. From March 2008 to August 2009, a total of 4017 pregnant women visited TBAs, out of which 2133 (53.1%) were directly referred to health facilities and 1,884 (46.9%) women delivered at TBAs and subsequently referred. 168 HIV positive women were identified by TBAs. Of these, 86/168 (51.2%) women received nevirapine and 46/168 (27.4%) HIV exposed infants received nevirapine. The challenges in providing PMTCT services included lack of transportation for referrals and absence of a reporting system to confirm the woman’s arrival at the health center. Non-disclosure of HIV status by patients to the TBAs resulted in inability to assist nevirapine uptake. TBAs, when trained and well-supervised, can supplement efforts to provide PMTCT services in communities. PMID:24796166

  10. HIV / AIDS: Symptoms, Diagnosis, Prevention and Treatment

    MedlinePlus

    Skip Navigation Bar Home Current Issue Past Issues HIV / AIDS HIV / AIDS: Symptoms , Diagnosis, Prevention and Treatment Past Issues / ... Most people who have become recently infected with HIV will not have any symptoms. They may, however, ...

  11. The Solaar HIV prevention program for gay and bisexual Latino men: using social marketing to build capacity for service provision and evaluation.

    PubMed

    Conner, Ross F; Takahashi, Lois; Ortiz, Eloy; Archuleta, Eduardo; Muniz, Juan; Rodriguez, Julio

    2005-08-01

    Community-researcher partnerships can be powerful mechanisms to understand and effectively address health and social problems such as HIV/AIDS prevention. When the partnership is a positive, productive one, the combined expertise and energy of both parties result in a more effective program and a better evaluation of its effects. This article describes one such partnership and how a program challenge provided the opportunity for both partners to develop new capacities and strengthen others. The program is Proyecto SOLAAR, a community-based and culturally-sensitive HIV prevention program for gay and bisexual Latino men. The program is an experiential, daylong retreat focused on personal aspects of the men (e.g., self-concept), ideas about and aspects of their relationship behavior (e.g., cultural misunderstandings, dating behavior), and HIV prevention; there is a follow-up reunion a month later to share experiences with other participants about new dating and HIV prevention behaviors. The article focuses in particular on how the partners built new capacity in the area of social marketing to address the challenge of participant recruitment and describes the components of the new campaign. These components included distinctive images in ads in publications read by the target population, a toll-free telephone number and Web site for easy initial contact with the program, phone cards and postcards featuring the specially created program image to reinforce a connection to the program, and other aspects. The article describes the partnership between the HIV service providers and the researchers and how the collaborative effort was key to understanding and addressing the recruitment problem, identifying potential solutions, and implementing the new social marketing strategy. This process resulted in four kinds of capacities that were built or strengthened, including program recruitment, program content and implementation, program evaluation, and the partnership itself. The

  12. The Solaar HIV prevention program for gay and bisexual Latino men: using social marketing to build capacity for service provision and evaluation.

    PubMed

    Conner, Ross F; Takahashi, Lois; Ortiz, Eloy; Archuleta, Eduardo; Muniz, Juan; Rodriguez, Julio

    2005-08-01

    Community-researcher partnerships can be powerful mechanisms to understand and effectively address health and social problems such as HIV/AIDS prevention. When the partnership is a positive, productive one, the combined expertise and energy of both parties result in a more effective program and a better evaluation of its effects. This article describes one such partnership and how a program challenge provided the opportunity for both partners to develop new capacities and strengthen others. The program is Proyecto SOLAAR, a community-based and culturally-sensitive HIV prevention program for gay and bisexual Latino men. The program is an experiential, daylong retreat focused on personal aspects of the men (e.g., self-concept), ideas about and aspects of their relationship behavior (e.g., cultural misunderstandings, dating behavior), and HIV prevention; there is a follow-up reunion a month later to share experiences with other participants about new dating and HIV prevention behaviors. The article focuses in particular on how the partners built new capacity in the area of social marketing to address the challenge of participant recruitment and describes the components of the new campaign. These components included distinctive images in ads in publications read by the target population, a toll-free telephone number and Web site for easy initial contact with the program, phone cards and postcards featuring the specially created program image to reinforce a connection to the program, and other aspects. The article describes the partnership between the HIV service providers and the researchers and how the collaborative effort was key to understanding and addressing the recruitment problem, identifying potential solutions, and implementing the new social marketing strategy. This process resulted in four kinds of capacities that were built or strengthened, including program recruitment, program content and implementation, program evaluation, and the partnership itself. The

  13. HIV prevention strategies in Africa.

    PubMed

    Menting, A

    2000-01-01

    This paper concerns the administration of governmental and nongovernmental programs for the prevention of HIV/AIDS in Africa. A 1986 government campaign in the prevention of HIV in Senegal has been initiated and has been guided consistently. The Society for Women and AIDS in Africa (SWAA) is a nongovernmental organization (NGO) which assembles young population, women, and communities, towards their goal to prevent HIV infection. Marocaine de Lutte Contre le SIDA (ALCS), another NGO in Morocco believes that early intervention and education could help prevent further spread of infection. ALCS focused on the education of sex workers and the use of condoms. They also work with a group of men to promote safe sex and tackle the need for better testing facilities. In Uganda, the focus of the organization is to control the high incidence found in couples with only one infected partner. Another organization incorporates accurate HIV/AIDS information during prayers and other religious activities. Another approach was adopted by teaching English in secondary schools with AIDS information, values on education, family, and employment as content. An NGO in Cape Town was established to form loose cooperative to exchange information and resources within the community. An ongoing nationwide campaign for HIV prevention and control especially among high-risk groups and an effort on STD treatment is being organized.

  14. Scale up use of family planning services to prevent maternal transmission of HIV among discordant couples: a cross-sectional study within a resource-limited setting

    PubMed Central

    Kuete, Martin; Yuan, HongFang; Tchoua Kemayou, Aude Laure; Songo, Emmanuel Ancel; Yang, Fan; Ma, XiuLan; Xiong, ChengLiang; Zhang, HuiPing

    2016-01-01

    Background Integration of family planning services (FPS) into human immunodeficiency virus (HIV) care for HIV-infected women is an important aspect of the global prevention of mother-to-child transmission (PMTCT) strategy. We assessed the integration of FPS into routine care of HIV-infected mothers by evaluating the uptake and barriers of contraception and PMTCT services. Methods We conducted an interventional study using the interrupted time series approach in the health care facilities located in Yaounde, Cameroon. First, structured questionnaires related to family planning use, PMTCT services use, and infection risk of the sexual partner were administered to the first trimester pregnant women who were HIV infected and living with uninfected partners. Second, 2 weeks before the delivery date, the women were interviewed according to the prior counseling interventions received, in order to assess their behavior on FPS, antiretroviral therapy (ART) use, delivery option, and infant nourishment to be adopted. P-values below 0.05 were considered statistically significant in the statistical analyses. Results Of 94 HIV-infected women, 69% were stable couples. Only 13% of women had attended FPS before conception. Although the vast majority were knowledgeable about modern and traditional contraception methods, only 19% had experienced effective contraceptive methods. However, 66% preferred condom use, 45% having three children still expressed a desire to conceive, while 44% reported abortions, 65% had tried to avoid the current pregnancy, and 12% of women were ART naïve. Several predictors such as education, abortion rate, unplanned pregnancies, and partners’ decision were associated with the nonuse of effective contraceptive methods. Moreover, barriers including sex inequity, lack of partner support, ART shortages, and lack of HIV viral load monitoring were prevalent among the participants (P=0.001). However FPS use, ART compliance, and safe options to PMTCT

  15. Risk, HIV, and STD prevention.

    PubMed

    1999-06-01

    The risk of becoming infected with HIV and other sexually transmitted diseases (STDs) is discussed. The concept of risk is defined in three ways: the risk of exposure to an infectious agent, the risk of infection after exposure, and the risk of severe consequences after infection. Determining the most effective STD prevention intervention for a person involves assessing his or her beliefs regarding each type of risk and adapting the discussion of STD prevention accordingly. Preventive behavior questions should be phrased conditionally to indicate both use, and lack of use, of precautionary behaviors. This will aid a counselor's assessment of a client's beliefs and the resultant behavior. Some STDs, such as herpes simplex and chlamydia, are more common than HIV, increase susceptibility to HIV by two to six times, and should not be omitted from the discussion of risk of infection.

  16. HIV prevention transformed: the new prevention research agenda.

    PubMed

    Padian, Nancy S; McCoy, Sandra I; Karim, Salim S Abdool; Hasen, Nina; Kim, Julia; Bartos, Michael; Katabira, Elly; Bertozzi, Stefano M; Schwartländer, Bernhard; Cohen, Myron S

    2011-07-16

    We have entered a new era in HIV prevention whereby priorities have expanded from biomedical discovery to include implementation, effectiveness, and the effect of combination prevention at the population level. However, gaps in knowledge and implementation challenges remain. In this Review we analyse trends in the rapidly changing landscape of HIV prevention, and chart a new path for HIV prevention research that focuses on the implementation of effective and efficient combination prevention strategies to turn the tide on the HIV pandemic. PMID:21763938

  17. Capacity building for HIV / AIDS prevention.

    PubMed

    Loughran, L

    1995-07-01

    Some organizations involved in programs to prevent HIV/AIDS have considerable skill and experience, while others have only minimal skill and experience with which to achieve project goals. Some organizations consistently deliver high quality services when and where individuals and communities need them, while others have neither the infrastructure nor experience to sustain their efforts independently. No single nongovernmental organization (NGO) can do all that is needed to prevent and control HIV/AIDS. NGOs need to instead learn what are their real capacities to deliver services. The success and quality of HIV/AIDS prevention programs depend upon long-term investments to build the technical and organizational capacities of the public, private, and NGO institutions which deliver services. These investments are made to enhance the ability of organizations and national programs to design, manage, evaluate, and sustain their own prevention programs. Capacity building is defined with discussion of skill building, organizational development, and networking. The author also discusses constraints, capacity building as a controversial component of development programs, evaluating capacity building, and accountability. PMID:12291829

  18. A comprehensive review of the barriers and promoters health workers experience in delivering prevention of vertical transmission of HIV services in sub-Saharan Africa.

    PubMed

    Schuster, Roseanne C; McMahon, Devon E; Young, Sera L

    2016-01-01

    Despite significant biomedical and policy advances, 199,000 infants and young children in sub-Saharan Africa (SSA) became infected with HIV in 2013, indicating challenges to implementation of these advances. To understand the nature of these challenges, we sought to (1) characterize the barriers and facilitators that health workers encountered delivering prevention of vertical transmission of HIV (PVT) services in SSA and (2) evaluate the use of theory to guide PVT service delivery. The PubMed and CINAHL databases were searched using keywords barriers, facilitators, HIV, prevention of vertical transmission of HIV, health workers, and their synonyms to identify relevant studies. Barriers and facilitators were coded at ecological levels according to the Determinants of Performance framework. Factors in this framework were then classified as affecting motivation, opportunity, or ability, per the Motivation-Opportunity-Ability (MOA) framework in order to evaluate domains of health worker performance within each ecological level. We found that the most frequently reported challenges occurred within the health facility level and spanned all three MOA domains. Barriers reported in 30% or more of studies from most proximal to distal included those affecting health worker motivation (stress, burnout, depression), patient opportunity (stigma), work opportunity (poor referral systems), health facility opportunity (overburdened workload, lack of supplies), and health facility ability (inadequate PVT training, inconsistent breastfeeding messages). Facilitators were reported in lower frequencies than barriers and tended to be resolutions to challenges (e.g., quality supervision, consistent supplies) or responses to an intervention (e.g., record systems and infrastructure improvements). The majority of studies did not use theory to guide study design or implementation. Interventions addressing health workers' multiple ecological levels of interactions, particularly the health

  19. A comprehensive review of the barriers and promoters health workers experience in delivering prevention of vertical transmission of HIV services in sub-Saharan Africa.

    PubMed

    Schuster, Roseanne C; McMahon, Devon E; Young, Sera L

    2016-01-01

    Despite significant biomedical and policy advances, 199,000 infants and young children in sub-Saharan Africa (SSA) became infected with HIV in 2013, indicating challenges to implementation of these advances. To understand the nature of these challenges, we sought to (1) characterize the barriers and facilitators that health workers encountered delivering prevention of vertical transmission of HIV (PVT) services in SSA and (2) evaluate the use of theory to guide PVT service delivery. The PubMed and CINAHL databases were searched using keywords barriers, facilitators, HIV, prevention of vertical transmission of HIV, health workers, and their synonyms to identify relevant studies. Barriers and facilitators were coded at ecological levels according to the Determinants of Performance framework. Factors in this framework were then classified as affecting motivation, opportunity, or ability, per the Motivation-Opportunity-Ability (MOA) framework in order to evaluate domains of health worker performance within each ecological level. We found that the most frequently reported challenges occurred within the health facility level and spanned all three MOA domains. Barriers reported in 30% or more of studies from most proximal to distal included those affecting health worker motivation (stress, burnout, depression), patient opportunity (stigma), work opportunity (poor referral systems), health facility opportunity (overburdened workload, lack of supplies), and health facility ability (inadequate PVT training, inconsistent breastfeeding messages). Facilitators were reported in lower frequencies than barriers and tended to be resolutions to challenges (e.g., quality supervision, consistent supplies) or responses to an intervention (e.g., record systems and infrastructure improvements). The majority of studies did not use theory to guide study design or implementation. Interventions addressing health workers' multiple ecological levels of interactions, particularly the health

  20. Predictors of Patient Dissatisfaction with Services for Prevention of Mother-To-Child Transmission of HIV in Dar es Salaam, Tanzania

    PubMed Central

    Mujinja, Phares; Kilewo, Charles; Bärnighausen, Till; Orsini, Nicola; Manji, Karim; Biberfeld, Gunnel; Sando, David; Geldsetzer, Pascal; Ekström, Anna Mia

    2016-01-01

    Background Mother-to-child transmission (MTCT) of HIV remains a major source of new HIV infections in children. Prevention of mother-to-child transmission of HIV (PMTCT) using lifelong antiretroviral treatment (ART) for all pregnant and breastfeeding women living with HIV (Option B+) is the major strategy for eliminating paediatric HIV. Ensuring that patients are satisfied with PMTCT services is important for optimizing uptake, adherence and retention in treatment. Methods We conducted a facility based quantitative cross-sectional survey in Dar-es-Salaam, Tanzania, between March and April 2014, when the country was transitioning to the implementation of PMTCT Option B+. We interviewed 595 pregnant and breastfeeding women living with HIV, who received PMTCT care in 36 public health facilities. Predictors of overall dissatisfaction with PMTCT services were identified using a multiple logistic regression. Results Overall 8% of the patients expressed dissatisfaction with PMTCT services. Patients who perceived health care workers (HCW) communication skills as poor, had a 5-fold (OR 4.9, 95% CI 1.8–13.4) increased risk of dissatisfaction and those who perceived HCW capacity to understand client concerns as poor, had a 6-fold (OR 5.7, 95% CI 2.3–14.0) increased risk. Having a total visit time longer than two hours was associated with a 2-fold increased risk of being dissatisfied (OR 2.3, 95% CI 1.1–4.7). Every 30-minute increment in total visit time was associated with a 10% higher (OR 1.1, 95% CI 1.0–1.2) risk of being dissatisfied. The probability of being dissatisfied ranged from 4% (95% CI 2% - 6%) in the presence of patient-perceived good communication, good understanding of patient concerns, and a total visit time below two hours, to 70% (95% CI 47% - 86%) if HCW failed in all of these aspects. Conclusion Patient dissatisfaction with PMTCT services was generally low; reflecting that quality of care was maintained during Tanzania’s transition to Option B

  1. Reductions in Transmission Risk Behaviors in HIV-Positive Clients Receiving Prevention Case Management Services: Findings from a Community Demonstration Project

    ERIC Educational Resources Information Center

    Gasiorowicz, Mari; Llanas, Michelle R.; DiFranceisco, Wayne; Benotsch, Eric G.; Brondino, Michael J.; Catz, Sheryl L.; Hoxie, Neil J.; Reiser, William J.; Vergeront, James M.

    2005-01-01

    Prevention case management (PCM) for HIV-infected persons is an HIV risk reduction intervention designed to assist clients who are aware of their HIV infection and who continue to engage in risk transmission behaviors. PCM combines individual risk reduction counseling with case management to address the psychosocial factors affecting HIV…

  2. Beyond reminders: a conceptual framework for using short message service to promote prevention and improve healthcare quality and clinical outcomes for people living with HIV.

    PubMed

    Coomes, Curtis M; Lewis, Megan A; Uhrig, Jennifer D; Furberg, Robert D; Harris, Jennie L; Bann, Carla M

    2012-01-01

    The availability of effective antiretroviral therapy has altered HIV from being an acute disease to being a chronic, manageable condition for many people living with HIV (PLWH). Because of their ubiquity and flexibility, mobile phones with short message service (SMS) offer a unique opportunity to enhance treatment and prevention for people managing HIV. To date, very few US studies using SMS for HIV self-management have been published. In this article, we review the published SMS-based intervention research that aimed to improve healthcare quality and outcomes for PLWH and other chronic health conditions, and propose a conceptual model that integrates the communication functionality of SMS with important psychosocial factors that could mediate the impact of SMS on health outcomes. We posit that an SMS-based intervention that incorporates the elements of interactivity, frequency, timing, and tailoring of messages could be implemented to encourage greater medication adherence as well as impact other mutually reinforcing behaviors and factors (e.g., increasing patient involvement and social support, reducing risk behaviors, and promoting general health and well-being) to support better healthcare quality and clinical outcomes for PLWH. We recommend that future studies explore the potential linkages between variations in SMS characteristics and these mediating factors to determine if and how they influence the larger outcomes. PMID:21933036

  3. Should home-based HIV testing and counseling services be offered periodically in programs of ARV treatment as prevention? A case study in Likoma (Malawi)

    PubMed Central

    Helleringer, Stéphane; Mkandawire, James; Reniers, Georges; Kalilani-Phiri, Linda; Kohler, Hans-Peter

    2012-01-01

    To reduce HIV incidence, prevention programs centered on the use of antiretrovirals require scaling-up HIV testing and counseling (HTC). Home-based HTC services (HBHTC) increase HTC coverage, but HBHTC has only been evaluated during one-off campaigns. Two years after an initial HBHTC campaign (“round 1”), we conducted another HBHTC campaign (“round 2”) in Likoma (Malawi). HBHTC participation increased during round 2 among women (from 74% to 83%, p<0.01). New HBHTC clients were recruited, especially at ages 25 and older. Only 6.9% of women but 15.9% of men remained unreached by HBHTC after round 2. HIV prevalence during round 2 was low among clients who were HIV-negative during round 1 (0.7%), but high among women who first tested during round 2 (42.8%). The costs per newly diagnosed infection increased significantly during round 2. Periodically conducting HBHTC campaigns can further increase HTC, but supplementary interventions to enroll individuals not reached by HBHTC are needed. PMID:23180155

  4. 76 FR 66721 - CDC/HRSA Advisory Committee on HIV and STD Prevention and Treatment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-27

    ... HUMAN SERVICES Centers for Disease Control and Prevention CDC/HRSA Advisory Committee on HIV and STD... and control of HIV/AIDS and other STDs, the support of health care services to persons living with HIV/AIDS, and education of health professionals and the public about HIV/AIDS and other STDs. Matters To...

  5. Prevention-of-Mother-To-Child-Transmission of HIV Services in Sub-Saharan Africa: A Qualitative Analysis of Healthcare Providers and Clients Challenges in Ghana

    PubMed Central

    Laar, Amos Kankponang; Amankwa, Belynda; Asiedu, Charlotte

    2014-01-01

    Background: Developed by the World Health Organization (WHO) and partners, the correct adaptation and implementation of the global guidelines on prevention of mother-to-child transmission (PMTCT) of HIV is critical. This study explored the challenges that health workers face implementing WHO’s PMTCT guidelines, and the experiences of HIV-positive clients receiving these services. Methods: We interacted with 14 health professionals, and 16 PMTCT clients through in-depth interviews. Four of seven PMTCT sites within the Accra Metropolis were purposively included. Interviews were tape-recorded, transcribed, analyzed, and then sorted into themes. Results: Health workers had challenges translating PMTCT guidelines into useful messages for their clients. Their counselling was often prescriptive. Counselors identified inadequate in-service training as a key reason for their out-dated and inconsistent messages. HIV-positive clients exhibited general knowledge about the importance of doing exclusive breast-feeding for the first six months of life. Clients had confidence in antiretroviral for PMTCT. However, deeply rooted socio-cultural practices and the attitudes of counselors remain challenges to clients. Conclusions and Global Health Implications: Counselors require refresher training which addresses, among other things, long-held socio-cultural practices. Publicizing these challenges will prod policy makers and program implementers to develop strategies that address the challenges both locally and globally.

  6. The leadership of communities in HIV service delivery.

    PubMed

    Barr, David; Odetoyinbo, Morolake; Mworeko, Lillian; Greenberg, Julia

    2015-07-01

    HIV treatment and prevention strategies are life-long endeavours, requiring not only comprehensive, high-quality, consistent and equitable medical services but also appropriate political and cultural milieus to be effective. Communities directly affected by HIV offer a unique expertise and understanding in developing services to meet the needs of people seeking out and utilizing HIV treatment, prevention and support services. Through their organizations and networks, and through partnerships with health systems, these communities provide leadership, services and advocacy to ensure the delivery of high-quality, comprehensive services to meet the needs of diverse populations affected by HIV. This article describes integrated approaches to service delivery in which affected communities play a key role in the development and implementation of HIV programmes. Further scale-up of these approaches to care can improve overall quality, reduce stigma and discrimination, increase demand for services and improve retention in care. PMID:26102622

  7. The leadership of communities in HIV service delivery.

    PubMed

    Barr, David; Odetoyinbo, Morolake; Mworeko, Lillian; Greenberg, Julia

    2015-07-01

    HIV treatment and prevention strategies are life-long endeavours, requiring not only comprehensive, high-quality, consistent and equitable medical services but also appropriate political and cultural milieus to be effective. Communities directly affected by HIV offer a unique expertise and understanding in developing services to meet the needs of people seeking out and utilizing HIV treatment, prevention and support services. Through their organizations and networks, and through partnerships with health systems, these communities provide leadership, services and advocacy to ensure the delivery of high-quality, comprehensive services to meet the needs of diverse populations affected by HIV. This article describes integrated approaches to service delivery in which affected communities play a key role in the development and implementation of HIV programmes. Further scale-up of these approaches to care can improve overall quality, reduce stigma and discrimination, increase demand for services and improve retention in care.

  8. The time has come to make cervical cancer prevention an essential part of comprehensive sexual and reproductive health services for HIV-positive women in low-income countries

    PubMed Central

    Huchko, Megan J; Maloba, May; Nakalembe, Miriam; Cohen, Craig R

    2015-01-01

    Introduction HIV and cervical cancer are intersecting epidemics that disproportionately affect one of the most vulnerable populations in the world: women in low- and middle-income countries (LMICs). Historically, the disparity in cervical cancer risk for women in LMICs has been due to the lack of organized screening and prevention programmes. In recent years, this risk has been augmented by the severity of the HIV epidemic in LMICs. HIV-positive women are at increased risk for developing cervical precancer and cancer, and while the introduction of antiretroviral therapy has dramatically improved life expectancies among HIV-positive women it has not been shown to improve cancer-related outcomes. Therefore, an increasing number of HIV-positive women are living in LMICs with limited or no access to cervical cancer screening programmes. In this commentary, we describe the gaps in cervical cancer prevention, the state of evidence for integrating cervical cancer prevention into HIV programmes and future directions for programme implementation and research. Discussion Despite the biologic, behavioural and demographic overlap between HIV and cervical cancer, cervical cancer prevention has for the most part been left out of sexual and reproductive health (SRH) services for HIV-positive women. Lower cost primary and secondary prevention strategies for cervical cancer are becoming more widely available in LMICs, with increasing evidence for their efficacy and cost-effectiveness. Going forward, cervical cancer prevention must be considered a part of the essential package of SRH services for HIV-positive women. Effective cervical cancer prevention programmes will require a coordinated response from international policymakers and funders, national governments and community leaders. Leveraging the improvements in healthcare infrastructure created by the response to the global HIV epidemic through integration of services may be an effective way to make an impact to prevent

  9. Ensuring quality of services in HIV prevention research settings: findings from a multi-center quality improvement pilot in East Africa.

    PubMed

    Ngongo Bahati, Prince; Kidega, William; Ogutu, Hilda; Odada, Jane; Bender, Bonnie; Fast, Pat; Becker, Julie; Price, Matt

    2010-01-01

    Quality improvement (QI) has been widely implemented in health services but has not been widely applied in HIV prevention research. Most prevention research centers have commonly employed traditional approaches (e.g., checklists) to quality control that document what has been done but not the quality of what has been done. Unlike other health settings, prevention research settings have unique characteristics and ethical requirements that require the development or adaptation of specific quality indicators. A QI model for health services was adapted for use in prevention research settings and was piloted between August 2006 and July 2007 at three research centers in East Africa. Four hundred and twenty-six volunteers exit interviews were administered in two cycles. Quantitative and qualitative data were analyzed using Excel worksheets. QI meeting reports and QI plans were used to complement data from exit interviews. On average, 52% of total enrolled volunteers participated in the exit interview. The designed QI plans successfully helped reduce volunteers' reported waiting time to see counselors (p<0.001) and pharmacists (p<0.001). It also increased the percentage of interviewed volunteers who reported being counseled on family planning at clinical trials (from 66 to 93%; p=0.02) at follow-up visits, and who were refreshed on informed consent at follow-up visits (from 90 to 96%; p=0.009). The percentage of interviewed volunteers that expressed satisfaction with services received from counselors increased (from 87 to 94%; p=0.009) while the percentage of volunteer satisfied with services from trial physicians remained constant (93%). The majority of volunteers interviewed reported satisfaction with other major components of research such as confidentiality, understanding of trial objectives, benefits and risks of participation, and risk reduction counseling. However, satisfaction with services from community outreach workers and other staff at research centers

  10. Same day HIV diagnosis and antiretroviral therapy initiation affects retention in Option B+ prevention of mother-to-child transmission services at antenatal care in Zomba District, Malawi

    PubMed Central

    Chan, Adrienne K; Kanike, Emmanuel; Bedell, Richard; Mayuni, Isabel; Manyera, Ruth; Mlotha, William; Harries, Anthony D; van Oosterhout, Joep J; van Lettow, Monique

    2016-01-01

    Introduction Data from the Option B+ prevention of mother-to-child transmission (PMTCT) program in Malawi show considerable variation between health facilities in retention on antiretroviral therapy (ART). In a programmatic setting, we studied whether the “model of care,” based on the degree of integration of antenatal care (ANC), HIV testing and counselling (HTC) and ART service provision–influenced uptake of and retention on ART. Methods We conducted a retrospective cohort study of pregnant women seeking ANC at rural primary health facilities in Zomba District, Malawi. Data were extracted from standardized national ANC registers, ART registers and ART master cards. The “model of care” of Option B+ service delivery was determined at each health facility, based on the degree of integration of ANC, HTC and ART. Full integration (Model 1) of HTC and ART initiation at ANC was compared with integration of HTC only into ANC services (Model 2) with subsequent referral to an existing ART clinic for treatment initiation. Results and discussion A total of 10,528 women were newly registered at ANC between October 2011 and March 2012 in 23 rural health facilities (12 were Model 1 and 11 Model 2). HIV status was ascertained in 8,572 (81%) women. Among 914/8,572 (9%) HIV-positive women enrolling at ANC, 101/914 (11%) were already on ART; of those not on treatment, 456/813 (56%) were started on ART. There was significantly higher ART uptake in Model 1 compared with Model 2 sites (63% vs. 51%; p=0.001), but significantly lower ART retention in Model 1 compared with Model 2 sites (79% vs. 87%; p=0.02). Multivariable analysis showed that initiation of ART on the same day as HIV diagnosis, but not model of care, was independently associated with reduced retention in the first six months (adjusted odds ratio 2.27; 95% CI: 1.34–3.85; p=0.002). Conclusions HIV diagnosis and treatment on the same day was associated with reduced retention on ART, independent of the level of

  11. Evaluating the McDonald’s business model for HIV prevention among truckers to improve program coverage and service utilization in India, 2004–2010

    PubMed Central

    Rao, Vasudha Tirumalasetti; Mahapatra, Bidhubhusan; Juneja, Sachin; Singh, Indra R

    2013-01-01

    Background This study describes the experiences and results of a large-scale human immunodeficiency virus (HIV) prevention intervention for long-distance truck drivers operating on the national highways of India. Methods The intervention for long-distance truckers started in 2004 across 34 trans-shipment locations. However, due to poor coverage and utilization of services by truckers in the initial 18-month period, the intervention was redesigned to focus on only 17 trans-shipment locations. The redesigned intervention model was based on the McDonald’s business franchise model where the focus is on optimal placement of services, supported with branding and standardization of services offered, and a surround sound communication approach. Program output indicators were assessed using program monitoring data over 7 years (2004–2010) and two rounds of cross-sectional behavioral surveys conducted in January 2008 (n = 1402) and July 2009 (n = 1407). Results The number of truckers contacted per month per site increased from 374 in 2004 to 4327 in 2010. Analysis of survey data showed a seven-fold increase in clinic visits in the past 12 months from 2008 to 2009 (21% versus 63%, P < 0.001). A significant increase was also observed in the percentage of truckers who watched street plays (10% to 56%, P < 0.001), and participated in health exhibitions (6% to 35%, P < 0.001). Furthermore, an increase from round 1 to round 2 was observed in the percentage who received condoms (13% to 22%, P < 0.001), and attended one-one counseling (15% to 21%, P < 0.01). Treatment-seeking from program clinics for symptoms related to sexually transmitted infections increased six-fold during this period (16% versus 50%, P < 0.001). Conclusion Adoption of a business model for HIV prevention helped to increase program coverage and service utilization among long-distance truckers. Implementing HIV prevention programs in a highly mobile population such as truckers, in a limited number of high

  12. HIV prevention among female sex workers in Africa.

    PubMed

    Scheibe, A; Drame, F M; Shannon, K

    2012-01-01

    Sex work occurs to meet the demand for sexual services and is a universal phenomenon. In Africa sex work takes many forms and is an important source of income for many women. Yet sex worker reproductive health needs remain largely unmet. The criminalisation of sex work; community and service provider stigma; violence; substance use and limited access to health services and prevention commodities contribute to the high HIV burden evident among female sex workers in Africa. Following UNAIDS' three pillar approach to HIV prevention and sex work we present an overview of current opportunities, barriers and suggestions to improve HIV prevention policy and programming for sex work in Africa. Universal access to a comprehensive package of HIV services is the first pillar. Reproductive health commodities; voluntary and anonymous HIV counselling and testing; treatment of sexually transmitted infections, HIV and opportunistic infections; harm reduction for substance use and psychosocial support services make up the recommended package of services. The second pillar is a sex worker-supportive environment. The inclusion of sex worker programmes within national HIV strategic planning; sex worker-led community mobilisation and the establishment of sex work community networks (comprised of sex workers, health service providers, law enforcers and other stakeholders) enable effective programme implementation and are recommended. The reduction of sex worker vulnerability and addressing structural issues form the final pillar. The decriminalisation of sex work; development of supportive policy; gender equality and economic development are key factors that need to be addressed to increase sex worker resilience. Evidence supports the public health benefit of human rights based approaches to HIV prevention; moralistic and restrictive policy and laws towards sex work are harmful and should be removed. The establishment of these pillars will increase sex worker safety and enhance the

  13. HIV risk behavior and access to services: what predicts HIV testing among heterosexually active homeless men?

    PubMed

    Wenzel, Suzanne L; Rhoades, Harmony; Tucker, Joan S; Golinelli, Daniela; Kennedy, David P; Zhou, Annie; Ewing, Brett

    2012-06-01

    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 testing behavior of homeless men. This study examined the association between individual (HIV risk) and structural (service access) factors and past year HIV testing. Participants were a representative sample of 305 heterosexually active homeless men interviewed from meal programs in the Skid Row region of Los Angeles. Logistic regression examined the association between past year HIV testing and demographic characteristics, HIV risk behavior, and access to other services in the Skid Row area in the past 30 days. Despite high rates of past year HIV testing, study participants also reported high rates of HIV risk behavior, suggesting there is still significant unmet need for HIV prevention among homeless men. Having recently used medical/dental services in the Skid Row area (OR: 1.91; CI: 1.09, 3.35), and being a military veteran (OR: 2.10; CI: 1.01-4.37) were significantly associated with HIV testing service utilization. HIV testing was not associated with HIV risk behavior, but rather with access to services and veteran status, the latter of which prior research has linked to increased service access. We suggest that programs encouraging general medical service access may be important for disseminating HIV testing services to this high-risk, vulnerable population. PMID:22676465

  14. HIV prevention transformed: the new prevention research agenda

    PubMed Central

    Padian, Nancy S.; McCoy, Sandra I.; Karim, Salim Abdool; Hasen, Nina; Kim, Julia; Bartos, Michael; Katabira, Elly; Bertozzi, Stefano; Schwartländer, Bernhard; Cohen, Myron S.

    2013-01-01

    SUMMARY We have entered a new era in HIV prevention whereby priorities have expanded from biomedical discovery to include implementation, effectiveness, and the effect of combination prevention at the population level. However, gaps in knowledge and implementation challenges remain. In this Review we analyse trends in the rapidly changing landscape of HIV prevention, and chart a new path for HIV prevention research that focuses on the implementation of effective and efficient combination prevention strategies to turn the tide on the HIV pandemic. PMID:21763938

  15. HIV risk and preventive interventions in transgender women sex workers

    PubMed Central

    Poteat, Tonia; Wirtz, Andrea L; Radix, Anita; Borquez, Annick; Silva-Santisteban, Alfonso; Deutsch, Madeline B; Khan, Sharful Islam; Winter, Sam; Operario, Don

    2015-01-01

    Worldwide, transgender women who engage in sex work have a disproportionate risk for HIV compared with natal male and female sex workers. We reviewed recent epidemiological research on HIV in transgender women and show that transgender women sex workers (TSW) face unique structural, interpersonal, and individual vulnerabilities that contribute to risk for HIV. Only six studies of evidence-based prevention interventions were identified, none of which focused exclusively on TSW. We developed a deterministic model based on findings related to HIV risks and interventions. The model examines HIV prevention approaches in TSW in two settings (Lima, Peru and San Francisco, CA, USA) to identify which interventions would probably achieve the UN goal of 50% reduction in HIV incidence in 10 years. A combination of interventions that achieves small changes in behaviour and low coverage of biomedical interventions was promising in both settings, suggesting that the expansion of prevention services in TSW would be highly effective. However, this expansion needs appropriate sustainable interventions to tackle the upstream drivers of HIV risk and successfully reach this population. Case studies of six countries show context-specific issues that should inform development and implementation of key interventions across heterogeneous settings. We summarise the evidence and knowledge gaps that affect the HIV epidemic in TSW, and propose a research agenda to improve HIV services and policies for this population. PMID:25059941

  16. HIV testing and linkage to services for youth

    PubMed Central

    Kurth, Ann E; Lally, Michelle A; Choko, Augustine T; Inwani, Irene W; Fortenberry, J Dennis

    2015-01-01

    Introduction HIV testing is the portal to serostatus knowledge that can empower linkage to care for HIV treatment and HIV prevention. However, young people's access to HIV testing is uneven worldwide. The objective of this paper is to review the context and concerns faced by youth around HIV testing in low- as well as high-income country settings. Discussion HIV testing is a critical entry point for primary and secondary prevention as well as care and treatment for young people including key populations of vulnerable youth. We provide a framework for thinking about the role of testing in the continuum of prevention and care for young people. Brief case study examples from Kenya and the US illustrate some of the common barriers and issues involved for young people. Conclusions Young people worldwide need more routine access to HIV testing services that effectively address the developmental, socio-political and other issues faced by young women and men. PMID:25724506

  17. eHealth interventions for HIV prevention

    PubMed Central

    Noar, Seth M.; Willoughby, Jessica Fitts

    2015-01-01

    The rapidly changing media landscape and proliferation of new technologies creates vast new opportunities for HIV prevention. The fast growth of the relatively new eHealth field is a testament to the excitement and promise of these new technologies. eHealth interventions in HIV prevention tested to date include computer- and Internet-based interventions; chat room interventions; text messaging interventions; and social media. The current article provides a brief review of these types of interventions in HIV prevention, including their unique advantages and evidence of efficacy. Implications for future research in the eHealth HIV prevention field are discussed. PMID:22519523

  18. HIV Prevention Readiness in Undergraduates and Inmates.

    ERIC Educational Resources Information Center

    Antonio, Michael E.; And Others

    Prevention of Human Immunodeficiency Virus (HIV) transmission is increasingly an international priority. Education of high-risk populations, such as incarcerated individuals, is particularly important in thwarting the spread of HIV. To address this concern, the attitudes, beliefs, and knowledge of inmates concerning HIV and AIDS related issues are…

  19. Preventing the spread of HIV infection.

    PubMed

    Perry, Nicky

    Approximately 96,000 people are living with HIV in the UK, a quarter of whom are unaware they are infected. While in some parts of the world the number of people newly infected with HIV has fallen, in the UK in 2011 there was a rise in the number of men who have sex with men being diagnosed. HIV prevention strategies are a public health priority, while ongoing research into HIV testing in all clinical settings remains a priority. This article explores preventive measures that can be used to reduce the spread of HIV and offers advice on how nurses can contribute to these.

  20. Developing family interventions for adolescent HIV prevention in South Africa

    PubMed Central

    Kuo, Caroline; Atujuna, Millicent; Mathews, Catherine; Stein, Dan J.; Hoare, Jacqueline; Beardslee, William; Operario, Don; Cluver, Lucie; K. Brown, Larry

    2016-01-01

    ABSTRACT Adolescents and young people account for 40% of all new HIV infections each year, with South Africa one of the hardest hit countries, and having the largest population of people living with HIV. Although adolescent HIV prevention has been delivered through diverse modalities in South Africa, and although family-based approaches for adolescent HIV prevention have great potential for highly affected settings such as South Africa, there is a scarcity of empirically tested family-based adolescent HIV preventive interventions in this setting. We therefore conducted focus groups and in-depth interviews with key informants including clinicians, researchers, and other individuals representing organizations providing HIV and related health services to adolescents and parents (N = 82). We explored family perspectives and interactions around topics such as communication about sex, HIV, and relationships. Participants described aspects of family interactions that presented both challenges and opportunities for family-based adolescent HIV prevention. Parent–child communication on sexual topics were taboo, with these conversations perceived by some adults as an invitation for children to engage in HIV risk behavior. Parents experienced social sanctions for discussing sex and adolescents who asked about sex were often viewed as disrespectful and needing discipline. However, participants also identified context-appropriate strategies for addressing family challenges around HIV prevention including family meetings, communal parenting, building efficacy around parent–adolescent communication around sexual topics, and the need to strengthen family bonding and positive parenting. Findings indicate the need for a family intervention and identify strategies for development of family-based interventions for adolescent HIV prevention. These findings will inform design of a family intervention to be tested in a randomized pilot trial (ClinicalTrials.gov #NCT02432352). PMID

  1. Developing family interventions for adolescent HIV prevention in South Africa.

    PubMed

    Kuo, Caroline; Atujuna, Millicent; Mathews, Catherine; Stein, Dan J; Hoare, Jacqueline; Beardslee, William; Operario, Don; Cluver, Lucie; K Brown, Larry

    2016-01-01

    Adolescents and young people account for 40% of all new HIV infections each year, with South Africa one of the hardest hit countries, and having the largest population of people living with HIV. Although adolescent HIV prevention has been delivered through diverse modalities in South Africa, and although family-based approaches for adolescent HIV prevention have great potential for highly affected settings such as South Africa, there is a scarcity of empirically tested family-based adolescent HIV preventive interventions in this setting. We therefore conducted focus groups and in-depth interviews with key informants including clinicians, researchers, and other individuals representing organizations providing HIV and related health services to adolescents and parents (N = 82). We explored family perspectives and interactions around topics such as communication about sex, HIV, and relationships. Participants described aspects of family interactions that presented both challenges and opportunities for family-based adolescent HIV prevention. Parent-child communication on sexual topics were taboo, with these conversations perceived by some adults as an invitation for children to engage in HIV risk behavior. Parents experienced social sanctions for discussing sex and adolescents who asked about sex were often viewed as disrespectful and needing discipline. However, participants also identified context-appropriate strategies for addressing family challenges around HIV prevention including family meetings, communal parenting, building efficacy around parent-adolescent communication around sexual topics, and the need to strengthen family bonding and positive parenting. Findings indicate the need for a family intervention and identify strategies for development of family-based interventions for adolescent HIV prevention. These findings will inform design of a family intervention to be tested in a randomized pilot trial (ClinicalTrials.gov #NCT02432352). PMID:26916841

  2. Advances in HIV Prevention for Serodiscordant Couples

    PubMed Central

    Muessig, Kathryn E.; Cohen, Myron S.

    2014-01-01

    Serodiscordant couples play an important role in maintaining the global HIV epidemic. This review summarizes biobehavioral and biomedical HIV prevention options for serodiscordant couples focusing on advances in 2013 and 2014, including World Health Organization guidelines and best-evidence for couples counseling, couples-based interventions, and the use of antiviral agents for prevention. In the past few years marked advances have been made in HIV prevention for serodiscordant couples and numerous ongoing studies are continuously expanding HIV prevention tools, especially in the area of pre-exposure prophylaxis. Uptake and adherence to antiviral therapy remains a key challenge. Additional research is needed to develop evidence-based interventions for couples, and especially for male-male couples. Randomized trials have demonstrated the prevention benefits of antiretroviral-based approaches among serodiscordant couples; however, residual transmission observed in recognized serodiscordant couples represents an important and resolvable challenge in HIV prevention. PMID:25145645

  3. Antibodies for HIV Prevention in young women

    PubMed Central

    Abdool Karim, Salim S.; Karim, Quarraisha Abdool; Baxter, Cheryl

    2016-01-01

    Purpose of review Young women in sub-Saharan Africa bear a disproportionate HIV burden. They urgently require new HIV prevention approaches that women can use. This review provides an overview of the use of antiretrovirals for HIV pre-exposure prophylaxis (PrEP), highlighting some of the challenges with this technology and explores the potential role of monoclonal antibodies (mAbs) for HIV prevention in women. Recent findings Recent findings on the initial steps in viral entry and establishment of a productive local infectious nidus in the vaginal epithelium has provided important clues for HIV prevention in the female genital tract. Topical and oral formulations of antiretroviral drugs have been shown to prevent HIV infection in women with varying levels of success, depending principally on adherence. Further, a number of new broad and potent mAbs have been isolated over the last 5 years. Non-human primate studies demonstrate that broadly neutralizing HIV mAbs can protect rhesus macaques from SHIV infection. These findings have created newfound enthusiasm for passive immunization as a potential prevention strategy for women. Summary If potent broadly neutralising mAbs are effective in preventing HIV infection in women, it could fill an important gap in HIV prevention technologies for young women, especially in Africa. PMID:25700207

  4. 75 FR 39264 - CDC/HRSA Advisory Committee on HIV and STD Prevention and Treatment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-08

    ... CDC/HRSA Advisory Committee on HIV and STD Prevention and Treatment In accordance with section 10(a)(2..., CDC and the Administrator, HRSA, regarding activities related to prevention and control of HIV/AIDS and other STDs, the support of health care services to persons living with HIV/AIDS, and education...

  5. Nowhere to Run: HIV Prevention for Runaway and Homeless Youth.

    ERIC Educational Resources Information Center

    Posner, Marc

    This volume is a guide to providing effective Human Immunodeficiency Virus (HIV) and substance abuse prevention services to runaway and homeless youth. The guide is based on current research and the best programs in this field. Chapters 1 and 2 summarize what is known about runaway and homeless youth, the services these youth require if they are…

  6. HIV/AIDS Prevention Program Evaluation Report.

    ERIC Educational Resources Information Center

    Amaro, Hortensia; Barker, Marybeth; Cassisy, Theresa; Hardy-Fanta, Carol; Hereen, Tim; Levenson, Suzette; McCloskey, Lois; Melendez, Michael

    This report addresses the four research objectives that were established by the Massachusetts Primary Prevention Group (MPPG) and the Massachusetts Department of Public Health's HIV/AIDS Bureau. The objectives were to: (1) review and summarize literature that formally evaluated HIV prevention interventions; (2) describe how currently funded…

  7. Compendium of HIV Prevention Interventions with Evidence of Effectiveness. From CDC's HIV/AIDS Prevention Research Synthesis Project.

    ERIC Educational Resources Information Center

    Centers for Disease Control and Prevention (DHHS/PHS), Atlanta, GA.

    This publication was developed in response to requests by prevention service providers and planners, for science-based interventions that work in HIV/AIDS prevention. All interventions came from behavioral or social studies that had both intervention and control/comparison groups and positive results for behavioral or health outcomes. The document…

  8. HIV prevention: integrating biomedical and behevioral interventions.

    PubMed

    Del Rio, Carlos

    Recommendations for HIV prevention in clinical care settings by an IAS-USA panel were recently published. They include recommendations on HIV testing, antiretroviral therapy initiation, risk-reduction counseling, and antiretroviral therapy adherence counseling for HIV-infected individuals. For individuals at risk for HIV infection, recommendations for preexposure prophylaxis, other risk-reduction strategies, adherence counseling, and postexposure prophylaxis are included. Many HIV-infected individuals in the United States are not fully engaged in HIV care and are not virologically suppressed, thus a crucial component of efforts to reduce HIV transmission is moving patients through the HIV care continuum. This article summarizes an IAS-USA continuing education webinar presented by Carlos del Rio, MD, in September 2014.

  9. Strategies for universalistic and targeted HIV prevention.

    PubMed

    Des Jarlais, D C; Padian, N

    1997-10-01

    The controversy over "targeted" versus "universalistic" programs for HIV prevention has persisted throughout the history of the HIV/AIDS epidemic in the United States and in some European countries. Building on previous analyses, we outline methods for integrating universalistic and targeted HIV prevention programming. The outline considers possible synergy between targeted and universalistic programs, rather than a forced choice between the two. Components within this framework include a continuum of the intensity of targeted programs, specification of local risk behavior populations, categories of risk behavior, and HIV seroprevalence within local risk-behavior populations. Given the scarce resources currently available, preventing all new HIV infections is not a realistic public health goal, but with better use of current scientific knowledge, it should be possible to greatly reduce the rate of new HIV infections. PMID:9358108

  10. Risk appraisal and HIV prevention.

    PubMed

    Odets, W

    1996-09-01

    Previous HIV prevention efforts, particularly for gay men, focused largely on the elimination of risk through condom use or abstinence. However, as evidenced by current levels of new HIV seroconversions, gay men are still practicing unprotected anal sex. Many public health officials previously attributed this behavior to continued ignorance, chemically-induced impairment, malice, or psychopathology. Evidence now demonstrates that these factors have had little influence on risky behaviors. Researchers are finding that what is absent from the risk elimination strategy are the feelings about trust, intimacy, and sexual communication. Exercising harm reduction approaches that weigh the relative value of the activity and the costs of taking the risks is a better strategy. Client-centered counseling is a key means of facilitating this harm reduction approach. Designed to address some of the psychosocial issues, client-centered counseling takes into account an individual's experience of the risks and benefits involved, and allows the client to weigh personal values against potential risks. However, the strategy can be flawed when educators are not properly trained. Counselors and educators may find client-centered approaches uncomfortable if they have not examined their own value systems. Respect for clients, their values, and their efforts are necessary for effective client-centered counseling.

  11. Informing Comprehensive HIV Prevention: A Situational Analysis of the HIV Prevention and Care Context, North West Province South Africa

    PubMed Central

    Lippman, Sheri A.; Treves-Kagan, Sarah; Gilvydis, Jennifer M.; Naidoo, Evasen; Khumalo-Sakutukwa, Gertrude; Darbes, Lynae; Raphela, Elsie; Ntswane, Lebogang; Barnhart, Scott

    2014-01-01

    Objective Building a successful combination prevention program requires understanding the community’s local epidemiological profile, the social community norms that shape vulnerability to HIV and access to care, and the available community resources. We carried out a situational analysis in order to shape a comprehensive HIV prevention program that address local barriers to care at multiple contextual levels in the North West Province of South Africa. Method The situational analysis was conducted in two sub-districts in 2012 and guided by an adaptation of WHO’s Strategic Approach, a predominantly qualitative method, including observation of service delivery points and in-depth interviews and focus groups with local leaders, providers, and community members, in order to recommend context-specific HIV prevention strategies. Analysis began during fieldwork with nightly discussions of findings and continued with coding original textual data from the fieldwork notebooks and a select number of recorded interviews. Results We conducted over 200 individual and group interviews and gleaned four principal social barriers to HIV prevention and care, including: HIV fatalism, traditional gender norms, HIV-related stigma, and challenges with communication around HIV, all of which fuel the HIV epidemic. At the different levels of response needed to stem the epidemic, we found evidence of national policies and programs that are mitigating the social risk factors but little community-based responses that address social risk factors to HIV. Conclusions Understanding social and structural barriers to care helped shape our comprehensive HIV prevention program, which address the four ‘themes’ identified into each component of the program. Activities are underway to engage communities, offer community-based testing in high transmission areas, community stigma reduction, and a positive health, dignity and prevention program for stigma reduction and improve communication skills

  12. An HIV-Preventive Intervention for Youth Living with HIV

    ERIC Educational Resources Information Center

    Lightfoot, Marguerita; Rotheram-Borus, Mary Jane; Tevendale, Heather

    2007-01-01

    As the number of youth infected with HIV rises, secondary prevention programs are needed to help youth living with HIV meet three goals: (1) increase self-care behaviors, medical adherence, and health-related interactions; (2) reduce transmission acts; and (3) enhance their quality of life. This article describes an intervention program for youth…

  13. Cancer prevention in HIV-infected populations.

    PubMed

    Goncalves, Priscila H; Montezuma-Rusca, Jairo M; Yarchoan, Robert; Uldrick, Thomas S

    2016-02-01

    People living with human immunodeficiency virus (HIV) are living longer since the advent of effective combined antiretroviral therapy (cART). While cART substantially decreases the risk of developing some cancers, HIV-infected individuals remain at high risk for Kaposi sarcoma, lymphoma, and several solid tumors. Currently HIV-infected patients represent an aging group, and malignancies have become a leading cause of morbidity and mortality. Tailored cancer-prevention strategies are needed for this population. In this review we describe the etiologic agents and pathogenesis of common malignancies in the setting of HIV, as well as current evidence for cancer prevention strategies and screening programs. PMID:26970136

  14. Preventing Mother-to-Child Transmission of HIV during Childbirth

    MedlinePlus

    HIV and Pregnancy Preventing Mother-to-Child Transmission of HIV During Childbirth (Last updated 8/17/2015; last ... the risk of mother-to-child transmission of HIV reduced during childbirth? During childbirth, women with HIV ...

  15. HIV-Related Illnesses: Topics for Health Services Research.

    ERIC Educational Resources Information Center

    National Center for Health Services Research and Health Care Technology Assessment (DHHS/PHS), Rockville, MD.

    Topics addressed in this report were suggested at a meeting of staff from the National Center for Health Services Research and Health Care Technology Assessment (NCHSR) and other Public Health Service representatives held in 1988 to update the Public Health Service's plan for the prevention and control of human immunodeficiency virus (HIV).…

  16. Results from a rapid national assessment of services for the prevention of mother-to-child transmission of HIV in Côte d'Ivoire

    PubMed Central

    Granato, S Adam; Gloyd, Stephen; Robinson, Julia; Dali, Serge A; Ahoba, Irma; Aka, David; Kouyaté, Seydou; Billy, Doroux A; Kalibala, Samuel; Koné, Ahoua

    2016-01-01

    Introduction Loss-to-follow-up (LTFU) in the prevention of mother-to-child HIV transmission (PMTCT) programmes can occur at multiple stages of antenatal and follow-up care. This paper presents findings from a national assessment aimed at identifying major bottlenecks in Côte d'Ivoire's PMTCT cascade, and to distinguish characteristics of high- and low-performing health facilities. Methods This cross-sectional study, based on a nationally representative sample of 30 health facilities in Côte d'Ivoire used multiple data sources (registries, patient charts, patient booklets, interviews) to determine the magnitude of LTFU in PMTCT services. A composite measure of retention – based on child prophylaxis, maternal treatment and infant testing – was used to identify high- and low-performing sites and determine significant differences using Student's t-tests. Results Among 1,741 pregnant women newly recorded as HIV-positive between June 2011 and May 2012, 43% had a CD4 count taken, 77% received appropriate prophylaxis and 70% received prophylaxis intended for their infant. During that time, 1,054 first infant HIV tests were recorded. A conservative rate of adherence to antiretroviral therapy was estimated at 50% (n=219 patient charts). Significant differences between high- and low-performing sites included: duration of time elapsed between HIV testing and CD4 results (29.5 versus 56.3 days, p=0.001); and density (number per 100 first antenatal care visits) of full-time physicians (6.7 versus 1.7, p=0.04), laboratory technicians (2.3 versus 0.7, p=0.046), staff trained in PMTCT (10.7 versus 4.7, p=0.01), and staff performing patient follow-up activities (7.9 versus 2.5, p=0.02). Key informants highlighted staff presence and training, the availability of medical supplies and equipment (i.e., on-site CD4 machine), and the adequacy of infrastructure (i.e., space and ventilation) as perceived key factors positively and negatively impacting retention in care. Conclusions

  17. Incorporating couples-based approaches into HIV prevention for gay and bisexual men: opportunities and challenges.

    PubMed

    Purcell, David W; Mizuno, Yoko; Smith, Dawn K; Grabbe, Kristina; Courtenay-Quick, Cari; Tomlinson, Hank; Mermin, Jonathan

    2014-01-01

    Thirty years after the beginning of the HIV epidemic, gay, bisexual, and other men who have sex with men (collectively called MSM) bear a disproportionate burden of HIV in the United States and continue to acquire a distressingly high number and proportion of new infections. Historically, HIV prevention for MSM has been focused on individual-level behavior change, rarely intervening with MSM as part of a couple. Yet, an estimated 33–67% of HIV infections among MSM are acquired from primary sexual partners, suggesting that work with MSM as couples could be an important contributor to prevention. Given the emergence of high impact combination HIV prevention, it is timely to consider how work with the broad variety of male couples can improve both personal and community health. Couples HIV testing and counseling for MSM is an important advance for identifying men who are unaware that they are HIV-positive, identifying HIV-discordant couples, and supporting men who want to learn their HIV status with their partner. Once men know their HIV status, new advances in biomedical prevention, which can dramatically reduce risk of HIV transmission or acquisition, allow men to make prevention decisions that can protect themselves and their partners. This paper highlights the present-day challenges and benefits of using a couples-based approach with MSM in the era of combination prevention to increase knowledge of HIV status, increase identification of HIV discordant couples to improve targeting prevention services,and support mutual disclosure of HIV status.

  18. The Relational-Behavior Survey as a Predictor of HIV-Related Parental Miscommunication: Implications for HIV, Prevention and Education at Primary Healthcare Service Facilities

    ERIC Educational Resources Information Center

    Chandler, Michele Denise; Chandler, Donald S.; Chandler, Donald S., Jr.; Race, James

    2012-01-01

    The study examined the relational-behavior survey (RBS) as a predictor of HIV-related parental miscommunication (HPM) among a voluntary sample 75 African American parents at a private healthcare facility located in the southwest region of the United States. A multiple regression analysis indicated that there was significant marginal prediction of…

  19. Committed to the community: the Atlas HIV Prevention Program.

    PubMed

    Shepherd, Jennifer L; O'Caña, Frank

    2013-11-01

    Community-based organizations face multiple challenges in implementing preventive intervention programs that are both evidence based and sustainable under limited resources and staffing. This article describes the development and preliminary evaluation of the theory-based Atlas HIV prevention program, which includes a unique service-learning component and capitalizes on a committed core of volunteers. Supporting research is presented for the effectiveness among the volunteers of service learning and popular opinion leader approaches; the Atlas program was developed using these principles, in alignment with state and federal HIV prevention strategies. Nearly 40% of the Atlas volunteers were retained for more than 2 years, and 25% have served more than 3 years. During their tenure with Atlas, the volunteers demonstrated improved knowledge of HIV transmission and prevention and increased sexual efficacy, and nearly all had been tested for HIV. Community-based organizations are encouraged to incorporate service-learning when implementing prevention programs and develop committed volunteers in order to increase the effectiveness and sustainability of their prevention efforts.

  20. 78 FR 10183 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-13

    ...), Clarksville, Mississippi. SUPPLEMENTARY INFORMATION: The amount of the award to ensure ongoing HIV medical... Intervention Services One- Time Noncompetitive Award to Ensure Continued HIV Primary Medical Care. SUMMARY: To... due to the loss of administrative and clinical resources. To prevent a lapse in HIV medical...

  1. 78 FR 18989 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-28

    ... at Birmingham (UAB). SUPPLEMENTARY INFORMATION: The amount of the award to ensure ongoing HIV medical..., 2013. To prevent a lapse in HIV medical care to the service area covered by that grant, grant funds of ] $1,283,907 are to be awarded to UAB to provide interim HIV medical care. UAB is a Ryan White...

  2. 78 FR 31568 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-24

    ... award to ensure ongoing HIV medical services is $429,112. Authority: Section 2651 of the Public Health... C grant on January 31, 2013. To prevent a lapse in HIV medical care, grant funds of $429,112 are to be awarded to GHG to provide interim HIV medical care. The $429,112 represents a proportional...

  3. 78 FR 78976 - Ryan White HIV/AIDS Program Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-27

    ... INFORMATION: The amount of the award to ensure ongoing HIV medical services is $348,111. Authority: Section... April 15, 2013. To prevent a lapse in HIV medical care, grant funds of $348,111 are to be awarded to OLOL to provide interim HIV medical care. The $348,111 represents the balance of the fiscal year...

  4. African immigrant views of HIV service needs: gendered perspectives.

    PubMed

    Worthington, Catherine; Este, David; Strain, Keri-Lynn; Huffey, Nedra

    2013-01-01

    This qualitative, community-based research study explored the influence of gender on community perceptions of HIV/AIDS service needs among African immigrant men and women in Calgary, Canada. A total of 41 key informant participants (24 male, 17 female) from 14 sub-Saharan countries completed individual, semi-structured interviews. Thematic interview analysis results produced four themes directly related to HIV and gender, including different sexual standards for men and women, condom use, infidelity, and the need for dialogue between partners on sex and HIV. Each of these themes was related to a contextual theme of "family breakdown", which resulted from cultural adjustment challenges faced by African immigrants. For men, finding suitable employment was a key issue; for women, isolation was identified as an adjustment factor. The findings suggest that a more holistic conception of HIV prevention may be necessary for programmes to be successful and that HIV/AIDS services should be better integrated with newcomer services.

  5. The Solaar HIV Prevention Program for Gay and Bisexual Latino Men: Using Social Marketing to Build Capacity for Service Provision and Evaluation

    ERIC Educational Resources Information Center

    Conner, Ross F.; Takahashi, Lois; Ortiz, Eloy; Archuleta, Eduardo; Muniz, Juan; Rodriguez, Julio

    2005-01-01

    Community-researcher partnerships can be powerful mechanisms to understand and effectively address health and social problems such as HIV/AIDS prevention. When the partnership is a positive, productive one, the combined expertise and energy of both parties result in a more effective program and a better evaluation of its effects. This article…

  6. Prevention Interventions with Persons Living with HIV/AIDS: State of the Science and Future Directions

    ERIC Educational Resources Information Center

    Gordon, Christopher M.; Forsyth, Andrew D.; Stall, Ron; Cheever, Laura W.

    2005-01-01

    The National Institutes of Health (NIH/NIMH), the Centers for Disease Control and Prevention (CDC), and the HIV/AIDS Bureau of the Health Resources and Services Administration (HRSA) support the CDC's Serostatus Approach to Fighting the HIV Epidemic (SAFE; Janssen et al., 2001). One aim of the strategy is to help individuals living with HIV (and…

  7. Rethinking Prevention of HIV Type 1 Infection

    PubMed Central

    Burns, David N.; Dieffenbach, Carl W.; Vermund, Sten H.

    2010-01-01

    Research on the prevention of human immunodeficiency virus (HIV)–1 infection is at a critical juncture. Major methodological challenges to performing prevention trials have emerged, and one after another promising biomedical interventions have failed to reduce the incidence of HIV-1 infection. Nevertheless, there is growing optimism that progress can be achieved in the near term. Mathematical modeling indicates that 2 new strategies, “test and treat” and preexposure prophylaxis, could have a major impact on the incidence of HIV-1 infection. Will our hopes be justified? We review the potential strengths and limitations of these antiretroviral “treatment as prevention” strategies and outline other new options for reducing the incidence of HIV-1 infection in the near term. By maximizing the potential of existing interventions, developing other effective strategies, and combining them in an optimal manner, we have the opportunity to bring the HIV-1 epidemic under control. PMID:20707698

  8. 75 FR 63844 - Health Resources and Services Administration CDC/HRSA Advisory Committee on HIV and STD...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-18

    ... CDC/HRSA Advisory Committee on HIV and STD Prevention and Treatment (CHACHSPT) In accordance with... prevention and control of HIV/AIDS and other STDs; the support of health care services to persons living with HIV/AIDS; and the education of health professionals and the public about HIV/AIDS and other...

  9. Approaches to preventative and therapeutic HIV vaccines.

    PubMed

    Gray, Glenda E; Laher, Fatima; Lazarus, Erica; Ensoli, Barbara; Corey, Lawrence

    2016-04-01

    Novel strategies are being researched to discover vaccines to prevent and treat HIV-1. Non-efficacious preventative vaccine approaches include bivalent recombinant gp120 alone, HIV gene insertion into an Adenovirus 5 (Ad5) virus vector and the DNA prime/Ad5 boost vaccine regimen. However, the ALVAC-HIV prime/AIDSVAX® B/E gp120 boost regimen showed 31.2% efficacy at 3.5 years, and is being investigated as clade C constructs with an additional boost. Likewise, although multiple therapeutic vaccines have failed in the past, in a non-placebo controlled trial, a Tat vaccine demonstrated immune cell restoration, reduction of immune activation, and reduced HIV-1 DNA viral load. Monoclonal antibodies for passive immunization or treatment show promise, with VRC01 entering advanced clinical trials.

  10. A Descriptive Analysis of HIV Prevalence, HIV Service Uptake, and HIV-Related Risk Behaviour among Patients Attending a Mental Health Clinic in Rural Malawi

    PubMed Central

    Lommerse, Kinke; Stewart, Robert C.; Chilimba, Queen; van den Akker, Thomas; Lund, Crick

    2013-01-01

    Background Human immunodeficiency virus (HIV) and mental illness are interlinked health problems; mental illness may pose a risk for contracting HIV and HIV-positive individuals are at higher risk of mental illness. However, in countries with high HIV prevalence, the main focus of HIV-related health programmes is usually on prevention and treatment of somatic complications of HIV, and mental illness is not given high priority. We examined HIV prevalence, uptake of HIV services, and HIV-related risk behaviour among people attending a mental health clinic in rural Malawi. Methodology Semi-structured interviews were performed with patients capable to consent (94%), and with those accompanied by a capable caregiver who consented. HIV counselling and testing was offered to participants. Findings Among 174 participants, we collected 162 HIV test results (91%). HIV prevalence was 14.8%. Women were three times as likely to be HIV-positive compared to men. Two-thirds of participants reported having been tested for HIV prior to this study. The uptake of HIV-services among HIV-positive patients was low: 35% did not use recommended prophylactic therapy and 44% of patients not receiving antiretroviral treatment (ART) had never been assessed for ART eligibility. The reported rate of sexual activity was 61%, and 9% of sexually active participants had multiple partners. Inconsistent condom use with stable (89%) and occasional (79%) sexual partners, and absence of knowledge of the HIV status of those partners (53%, 63%) indicate high levels of sexual risk behaviour. Conclusions HIV-prevalence among persons attending the clinic, particularly men, was lower than among the general population in a population survey. The rate of HIV testing was high, but there was low uptake of preventive measures and ART. This illustrates that HIV-positive individuals with mental illness or epilepsy constitute a vulnerable population. HIV programmes should include those with neuropsychiatric illness

  11. Research shows targeted HIV prevention succeeds.

    PubMed

    2002-03-01

    Systematic reviews of HIV prevention intervention literature for the target populations of African-Americans, Latinos, youths, and men who have sex with men in the United States shows that targeted interventions work in reducing HIV risk behaviors. Interventions that succeeded were culturally sensitive, of longer duration, and included skills training, according to a project supported by the Surgeon General's Leadership Campaign on AIDS and teh California HealthCare Foundation in Oakland. PMID:12206092

  12. Government priorities for preventing HIV / AIDS.

    PubMed

    Ainsworth, M

    1998-08-01

    No cure has been found for HIV/AIDS. Therefore, until one is found which is affordable and feasible for use in developing countries, preventing HIV infection is the best way to combat the HIV/AIDS pandemic. All of the many biological characteristics of HIV which affect its rate of spread in a population can be affected through individual behavior. The two most important behaviors which spread HIV are having sexual intercourse with an HIV-infected sex partner without using a condom and sharing unsterilized drug injecting equipment. Strategies to reduce risky behavior include providing information, lowering the costs of condom use and safe injecting behavior, and raising the costs of risky behavior. The costs of condom use include the financial and time costs of buying the condoms, the potential inconvenience and social embarrassment of buying and using them, and reduced pleasure among some users. IV drug users face the problems of getting into and remaining in drug treatment programs, and obtaining sterile injecting equipment. Government priorities in preventing HIV/AIDS and mobilizing political support against AIDS are discussed.

  13. Expanding the partnership. The private sector's role in HIV / AIDS prevention.

    PubMed

    Lamptey, P

    1996-07-01

    The public sector supports most HIV/AIDS prevention and care activities in developing countries, with significant funding provided by the US Agency for International Development, the Overseas Development Authority, the European Community, and international banking institutions such as the World Bank. Local nongovernmental organizations (NGOs) and international private voluntary organizations (PVOs) implement many of the grassroots prevention and care efforts in developing countries, but often require support from donor agencies. While the private commercial sector has played a minor role in supporting HIV/AIDS prevention and care efforts, a number of local and multinational companies are beginning to recognize the importance of protecting their workers from HIV infection. These companies are motivated by a sense of moral obligation and/or view HIV/AIDS prevention as a cost-effective investment. Mainly affecting the most economically productive age groups, the HIV/AIDS epidemic will have a significant impact upon private industry. Workplace-based prevention programs and policies, private sector resources for HIV/AIDS prevention and care, how HIV/AIDS programs can benefit from the private sector's experience in commercial service delivery, research and development, and corporate direct cash and in-kind contributions to government and NGO HIV/AIDS prevention activities are discussed. The AIDS Control and Prevention (AIDSCAP) Project's Businesses Managing AIDS Project helps owners and managers understand the potential impact of HIV/AIDS upon their businesses and the benefits of HIV/AIDS prevention. PMID:12347592

  14. Preventing HIV among Latino and African American Gay and Bisexual Men in a Context of HIV-Related Stigma, Discrimination, and Homophobia: Perspectives of Providers

    PubMed Central

    Brooks, Ronald A.; Etzel, Mark A.; Hinojos, Ernesto; Henry, Charles L.; Perez, Mario

    2005-01-01

    HIV-related stigma, discrimination, and homophobia impede community based efforts to combat HIV disease among Latino and African American gay and bisexual men. This commentary highlights ways to address these social biases in communities of color in Los Angeles from the perspectives of staff from HIV prevention programs. Information was collected from HIV prevention program staff participating in a two-day symposium. The outcomes from the symposium offer strategies for developing and implementing HIV prevention services for Latino and African American gay and bisexual men, which include: 1) addressing social biases present in a community that can hinder, and even prohibit, utilization of effective HIV prevention programs; 2) recasting HIV prevention messages in a broader social or health context; 3) developing culturally appropriate HIV prevention messages; 4) exploring new modalities and venues for delivering HIV prevention messages that are appropriate for gay and bisexual men of color and the communities in which they live; and 5) broadening the target of HIV prevention services to include service providers, local institutions and agencies, and the community at-large. These strategies underscore the need to consider the social and contextual factors of a community when designing and implementing HIV prevention programs. PMID:16283834

  15. Can money prevent the spread of HIV? A review of cash payments for HIV prevention

    PubMed Central

    Pettifor, Audrey; MacPhail, Catherine; Nguyen, Nadia; Rosenberg, Molly

    2013-01-01

    Cash payments to improve health outcomes have been used for many years, however, their use for HIV prevention is new and the impact not yet well understood. We provide a brief background on the rationale behind using cash to improve health outcomes, review current studies completed or underway using cash for prevention of sexual transmission of HIV, and outline some key considerations on the use of cash payments to prevent HIV infections. We searched the literature for studies that implemented cash transfer programs and measured HIV or HIV-related outcomes. We identified 16 studies meeting our criteria; 10 are completed. The majority of studies have been conducted with adolescents in developing countries and payments are focused on addressing structural risk factors such as poverty. Most have seen reductions in sexual behavior and one large trial has documented a difference in HIV prevalence between young women getting cash transfers and those not. Cash transfer programs focused on changing risky sexual behaviors to reduce HIV risk suggest promise. The context in which programs are situated, the purpose of the cash transfer, and the population will all affect the impact of such programs; ongoing RCTs with HIV incidence endpoints will shed more light on the efficacy of cash payments as strategy for HIV prevention. PMID:22760738

  16. 76 FR 22708 - Centers for Disease Control and Prevention/Health Resources and Services Administration (CDC/HRSA...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-22

    ... HUMAN SERVICES Centers for Disease Control and Prevention Centers for Disease Control and Prevention/Health Resources and Services Administration (CDC/HRSA) Advisory Committee on HIV and STD Prevention and... related to prevention and control of HIV/AIDS and other STDs, the support of health care services...

  17. The Serostatus Approach to Fighting the HIV Epidemic: prevention strategies for infected individuals.

    PubMed Central

    Janssen, R S; Holtgrave, D R; Valdiserri, R O; Shepherd, M; Gayle, H D; De Cock, K M

    2001-01-01

    In the United States, HIV prevention programs have historically tailored activities for specific groups primarily on the basis of behavioral risk factors and demographic characteristics. Through the Serostatus Approach to Fighting the Epidemic (SAFE), the Centers for Disease Control and Prevention is now expanding prevention programs, especially for individuals with HIV, to reduce the risk of transmission as a supplement to current programs that primarily focus on reducing the risk of acquisition of the virus. For individuals with HIV, SAFE comprises action steps that focus on diagnosing all HIV-infected persons, linking them to appropriate high-quality care and prevention services, helping them adhere to treatment regimens, and supporting them in adopting and sustaining HIV risk reduction behavior. SAFE couple a traditional infectious disease control focus on the infected person with behavioral interventions that have been standard for HIV prevention programs. PMID:11441723

  18. Utilization of delivery services in the context of prevention of HIV from mother-to-child (PMTCT) in a rural community, South Africa.

    PubMed

    Peltzer, K; Mosala, T; Shisana, O; Nqeteko, A

    2006-03-01

    The aim of this study was to investigate the utilization of delivery services in the context of PMTCT in a rural community in South Africa. Based on a cross-sectional survey, the sample included 870 pregnant women who had delivered before recruited from five PMTCT clinics and surrounding communities. Results indicated that 55.9% had delivered their last child in a health care facility and 44.1% at home (mostly without assistance from a traditional birth attendant). The odds of access to the health facility were (1) women who stayed close to the hospital (OR = 2.87), (2) those who had higher formal education (OR = 1.55), (3) higher traveling costs (affordability) to get to nearest clinic (OR = 1.77), and (4) those who were single (OR = 1.58). Childbirth experiences of the mother or mother-in-law greatly influenced the delivery choices in terms of home delivery. The majority of the pregnant women were aware of mother-to-child HIV transmission but only 9% of the pregnant women had ever been tested for HIV. HIV knowledge, HIV testing behaviour and attitudes were found to be not associated with the delivery option. PMID:16817493

  19. Voluntary medical male circumcision: an HIV prevention priority for PEPFAR.

    PubMed

    Reed, Jason Bailey; Njeuhmeli, Emmanuel; Thomas, Anne Goldzier; Bacon, Melanie C; Bailey, Robert; Cherutich, Peter; Curran, Kelly; Dickson, Kim; Farley, Tim; Hankins, Catherine; Hatzold, Karin; Justman, Jessica; Mwandi, Zebedee; Nkinsi, Luke; Ridzon, Renee; Ryan, Caroline; Bock, Naomi

    2012-08-15

    As the science demonstrating strong evidence for voluntary medical male circumcision (VMMC) for HIV prevention has evolved, the President's Emergency Plan for AIDS Relief (PEPFAR) has collaborated with international agencies, donors, and partner country governments supporting VMMC programming. Mathematical models forecast that quickly reaching a large number of uncircumcised men with VMMC in strategically chosen populations may dramatically reduce community-level HIV incidence and save billions of dollars in HIV care and treatment costs. Because VMMC is a 1-time procedure that confers life-long partial protection against HIV, programs for adult men are vital short-term investments with long-term benefits. VMMC also provides a unique opportunity to reach boys and men with HIV testing and counseling services and referrals for other HIV services, including treatment. After formal recommendations by WHO in 2007, priority countries have pursued expansion of VMMC. More than 1 million males have received VMMC thus far, with the most notable successes coming from Kenya's Nyanza Province. However, a myriad of necessary cultural, political, and ethical considerations have moderated the pace of overall success. Because many millions more uncircumcised men would benefit from VMMC services now, US President Barack Obama committed PEPFAR to provide 4.7 million males with VMMC by 2014. Innovative circumcision methods-such as medical devices that remove the foreskin without injected anesthesia and/or sutures-are being rigorously evaluated. Incorporation of safe innovations into surgical VMMC programs may provide the opportunity to reach more men more quickly with services and dramatically reduce HIV incidence for all. PMID:22797745

  20. Voluntary medical male circumcision: an HIV prevention priority for PEPFAR.

    PubMed

    Reed, Jason Bailey; Njeuhmeli, Emmanuel; Thomas, Anne Goldzier; Bacon, Melanie C; Bailey, Robert; Cherutich, Peter; Curran, Kelly; Dickson, Kim; Farley, Tim; Hankins, Catherine; Hatzold, Karin; Justman, Jessica; Mwandi, Zebedee; Nkinsi, Luke; Ridzon, Renee; Ryan, Caroline; Bock, Naomi

    2012-08-15

    As the science demonstrating strong evidence for voluntary medical male circumcision (VMMC) for HIV prevention has evolved, the President's Emergency Plan for AIDS Relief (PEPFAR) has collaborated with international agencies, donors, and partner country governments supporting VMMC programming. Mathematical models forecast that quickly reaching a large number of uncircumcised men with VMMC in strategically chosen populations may dramatically reduce community-level HIV incidence and save billions of dollars in HIV care and treatment costs. Because VMMC is a 1-time procedure that confers life-long partial protection against HIV, programs for adult men are vital short-term investments with long-term benefits. VMMC also provides a unique opportunity to reach boys and men with HIV testing and counseling services and referrals for other HIV services, including treatment. After formal recommendations by WHO in 2007, priority countries have pursued expansion of VMMC. More than 1 million males have received VMMC thus far, with the most notable successes coming from Kenya's Nyanza Province. However, a myriad of necessary cultural, political, and ethical considerations have moderated the pace of overall success. Because many millions more uncircumcised men would benefit from VMMC services now, US President Barack Obama committed PEPFAR to provide 4.7 million males with VMMC by 2014. Innovative circumcision methods-such as medical devices that remove the foreskin without injected anesthesia and/or sutures-are being rigorously evaluated. Incorporation of safe innovations into surgical VMMC programs may provide the opportunity to reach more men more quickly with services and dramatically reduce HIV incidence for all.

  1. Voluntary Medical Male Circumcision: An HIV Prevention Priority for PEPFAR

    PubMed Central

    Reed, Jason Bailey; Njeuhmeli, Emmanuel; Thomas, Anne Goldzier; Bacon, Melanie C.; Bailey, Robert; Cherutich, Peter; Curran, Kelly; Dickson, Kim; Farley, Tim; Hankins, Catherine; Hatzold, Karin; Justman, Jessica; Mwandi, Zebedee; Nkinsi, Luke; Ridzon, Renee; Ryan, Caroline; Bock, Naomi

    2013-01-01

    As the science demonstrating strong evidence for voluntary medical male circumcision (VMMC) for HIV prevention has evolved, the President’s Emergency Plan for AIDS Relief (PEPFAR) has collaborated with international agencies, donors, and partner country governments supporting VMMC programming. Mathematical models forecast that quickly reaching a large number of uncircumcised men with VMMC in strategically chosen populations may dramatically reduce community-level HIV incidence and save billions of dollars in HIV care and treatment costs. Because VMMC is a 1-time procedure that confers life-long partial protection against HIV, programs for adult men are vital short-term investments with long-term benefits. VMMC also provides a unique opportunity to reach boys and men with HIV testing and counseling services and referrals for other HIV services, including treatment. After formal recommendations by WHO in 2007, priority countries have pursued expansion of VMMC. More than 1 million males have received VMMC thus far, with the most notable successes coming from Kenya’s Nyanza Province. However, a myriad of necessary cultural, political, and ethical considerations have moderated the pace of overall success. Because many millions more uncircumcised men would benefit from VMMC services now, US President Barack Obama committed PEPFAR to provide 4.7 million males with VMMC by 2014. Innovative circumcision methods—such as medical devices that remove the foreskin without injected anesthesia and/or sutures—are being rigorously evaluated. Incorporation of safe innovations into surgical VMMC programs may provide the opportunity to reach more men more quickly with services and dramatically reduce HIV incidence for all. PMID:22797745

  2. The urgent need for HIV and hepatitis prevention in drug treatment programs in Hungary

    PubMed Central

    Rácz, József; Neaigus, Alan; Ujhelyi, Eszter

    2008-01-01

    We assess HIV and hepatitis testing and counseling in drug treatment programs in Hungary, a country with low rates of HIV but high rates of HCV among injecting drug users. The official context of drug treatment programs is described, and, using key informants from representative drug treatment programs, the practice of HIV and hepatitis testing and counseling in such programs is assessed. While HIV testing and counseling occurs, testing and counseling for HBV and HCV are rare, especially in outpatient settings; and sexual risk in the drug use context is ineffectively addressed by treatment programs. Drug treatment centers are not adequately addressing the need to provide either HIV or hepatitis prevention services. There is an urgent need for preventing HIV and related infections among drug users by integrating HIV and hepatitis B and C prevention with drug treatment. PMID:15237056

  3. Combination prevention: a deeper understanding of effective HIV prevention.

    PubMed

    Hankins, Catherine A; de Zalduondo, Barbara O

    2010-10-01

    Evidence-informed and human rights-based combination prevention combines behavioural, biomedical, and structural interventions to address both the immediate risks and underlying causes of vulnerability to HIV infection, and the pathways that link them. Because these are context-specific, no single prescription or standard package will apply universally. Anchored in 'know your epidemic' estimates of where the next 1000 infections will occur and 'know your response' analyses of resource allocation and programming gaps, combination prevention strategies seek to realign programme priorities for maximum effect to reduce epidemic reproductive rates at local, regional, and national levels. Effective prevention means tailoring programmes to local epidemics and ensuring that components are delivered with the intensity, quality, and scale necessary to achieve intended effects. Structural interventions, addressing the social, economic, cultural, and legal constraints that create HIV risk environments and undermine the agency of individuals to protect themselves and others, are also public goods in their own right. Applying the principles of combination prevention systematically and consistently in HIV programme planning, with due attention to context, can increase HIV programme effectiveness. Better outcome and impact measurement using multiple methods and data triangulation can build the evidence base on synergies between the components of combination prevention at individual, group, and societal levels, facilitating iterative knowledge translation within and among programmes. PMID:21042055

  4. Contact with HIV prevention programmes & willingness for new interventions among truckers in India

    PubMed Central

    Prem Kumar, S.G.; Kumar, G. Anil; Poluru, Ramesh; Schneider, John A.; Dandona, Lalit; Vemu, Lakshmi; Sudha, T.; Mayer, Kenneth H.; Dandona, Rakhi

    2013-01-01

    Background & objectives: Systematic data on existing coverage and willingness for HIV prevention strategies among truckers are not readily available in India. The present study aimed to further the understanding on contact of truckers with existing HIV prevention services and to assess willingness for new HIV prevention strategies. Methods: A total of 1,800 truck drivers and helpers aged 16-65 yr passing through Hyderabad were approached to assess contact made with HIV prevention programmes, history of previous HIV testing and their acceptance for circumcision, oral HIV testing, new medications to control HIV (PrEP) and telephonic counselling. Dried blood samples were collected on filter paper and tested for HIV. Multiple logistic regression was performed for analysis of association between contact with HIV prevention programme and socio-demographic, sexual risk behaviour variables and work characteristics. Results: A total of 1,602 (89%) truckers gave interview and provided blood sample. Forty five truckers tested positive for HIV resulting in HIV prevalence of 2.8 per cent (95% CI 2.0-3.6%). Only 126 truckers (7.9%; 95% CI 6.5-9.2%) reported ever being contacted by staff providing HIV prevention interventions. Previous HIV testing was reported by19 per cent (95% CI 17.3-21.2%). Those reporting contact with HIV prevention programmes ever were more likely to have undergone HIV testing (odds ratio 3.6, 95% CI 2.4-5.4). The acceptance for pre-exposure prophylaxis (PrEP) was 87 per cent, oral HIV testing 98 per cent, and telephonic counselling 82 per cent, but was only 9 per cent for circumcision. Truckers who reported having sex with a man and those who halted regularly at dhabas were significantly more willing to undergo circumcision for HIV prevention (odds ratios 2.7, 95% CI 1.4-5.4 and 2.1, 95% CI 1.3-3.2, respectively). Interpretation & conclusions: Our findings showed that truckers had low contact with HIV prevention programmes, suggesting a need for urgent

  5. Effectiveness of condoms in preventing HIV transmission.

    PubMed

    Pinkerton, S D; Abramson, P R

    1997-05-01

    The consistent use of latex condoms continues to be advocated for primary prevention of HIV infection despite limited quantitative evidence regarding the effectiveness of condoms in blocking the sexual transmission of HIV. Although recent meta-analyses of condom effectiveness suggest that condoms are 60 to 70% effective when used for HIV prophylaxis, these studies do not isolate consistent condom use, and therefore provide only a lower bound on the true effectiveness of correct and consistent condom use. A reexamination of HIV seroconversion studies suggests that condoms are 90 to 95% effective when used consistently, i.e. consistent condom users are 10 to 20 times less likely to become infected when exposed to the virus than are inconsistent or non-users. Similar results are obtained utilizing model-based estimation techniques, which indicate that condoms decrease the per-contact probability of male-to-female transmission of HIV by about 95%. Though imperfect, condoms provide substantial protection against HIV infection. Condom promotion therefore remains an important international priority in the fight against AIDS.

  6. The effectiveness of HIV prevention and the epidemiological context.

    PubMed Central

    Grassly, N. C.; Garnett, G. P.; Schwartländer, B.; Gregson, S.; Anderson, R. M.

    2001-01-01

    Planning an intervention to prevent infections with the human immunodeficiency virus (HIV) should be guided by local epidemiological and socioeconomic conditions. The socioeconomic setting and existing public service capacity determine whether an intervention can have a significant outcome in terms of a reduction in a defined risk. The epidemiological context determines whether such risk reduction translates into a measurable impact on HIV incidence. Measurement of variables describing the epidemiological context can be used to determine the local suitability of interventions, thereby guiding planners and policy-makers in their choice of intervention. Such measurements also permit the retrospective analysis of the impact of interventions where HIV incidence was not recorded. The epidemiological context is defined for four different categories of intervention, shown to be effective in lower-income countries by randomized controlled trials. Appropriate indicators for the epidemiological context and methodological guidelines for their measurement are proposed. Their use in the transfer of a successful intervention from one context to another and in scaling up the effort to control HIV infection is explored. These indicators should provide a useful resource for those involved in planning HIV prevention interventions. PMID:11799444

  7. Combination HIV prevention options for young women in Africa.

    PubMed

    Baxter, Cheryl; Abdool Karim, Salim

    2016-07-01

    Although the number of new HIV infections has declined by over 30% in the past decade, the number of people who acquire HIV each year remains unacceptably high. In 2014 the Joint United Nations Programme on HIV/AIDS (UNAIDS) estimated that there were about 2 million new HIV infections. The virus continues to spread, particularly in key populations, such as men who have sex with men (MSM), transgender individuals, sex workers and people who inject drugs. In Africa, young women have the highest HIV incidence rates. Scaling up known efficacious HIV prevention strategies for these groups at high risk is therefore a high priority. HIV prevention has generally been targeted at HIV-negative individuals or in some instances, entire communities. Prevention efforts are, however, shifting from a narrow focus on HIV-uninfected persons to a continuum of prevention that includes both HIV-negative and HIV-positive individuals. Given that a single HIV prevention intervention is unlikely to be able to alter the epidemic trajectory as HIV epidemics in communities are complex and comprise a mosaic of different risk factors and different routes of transmission, there is need to provide combination prevention. Hence, a mix of behavioural, biomedical and structural HIV prevention options is likely to be needed to alter the course of the HIV epidemic. The combination of HIV prevention interventions needed will vary depending on cultural context, the population targeted and the stage of the epidemic. This paper reviews the available HIV prevention strategies for young women and discusses new HIV prevention approaches in development. PMID:27399041

  8. Can a pill prevent HIV? Negotiating the biomedicalisation of HIV prevention.

    PubMed

    Young, Ingrid; Flowers, Paul; McDaid, Lisa

    2016-03-01

    This article examines how biomedicalisation is encountered, responded to and negotiated within and in relation to new biomedical forms of HIV prevention. We draw on exploratory focus group discussions on pre-exposure prophylaxis (PrEP) and treatment as prevention (TasP) to examine how the processes of biomedicalisation are affected by and affect the diverse experiences of communities who have been epidemiologically framed as 'vulnerable' to HIV and towards whom PrEP and TasP will most likely be targeted. We found that participants were largely critical of the perceived commodification of HIV prevention as seen through PrEP, although this was in tension with the construction of being medical consumers by potential PrEP candidates. We also found how deeply entrenched forms of HIV stigma and homophobia can shape and obfuscate the consumption and management of HIV-related knowledge. Finally, we found that rather than seeing TasP or PrEP as 'liberating' through reduced levels of infectiousness or risk of transmission, social and legal requirements of responsibility in relation to HIV risk reinforced unequal forms of biomedical self-governance. Overall, we found that the stratifying processes of biomedicalisation will have significant implications in how TasP, PrEP and HIV prevention more generally are negotiated. PMID:26498141

  9. The perceptions on male circumcision as a preventive measure against HIV infection and considerations in scaling up of the services: a qualitative study among police officers in Dar es Salaam, Tanzania

    PubMed Central

    2012-01-01

    Background In recent randomized controlled trials, male circumcision has been proven to complement the available biomedical interventions in decreasing HIV transmission from infected women to uninfected men. Consequently, Tanzania is striving to scale-up safe medical male circumcision to reduce HIV transmission. However, there is a need to investigate the perceptions of male circumcision in Tanzania using specific populations. The purpose of the present study was to assess the perceptions of male circumcision in a cohort of police officers that also served as a source of volunteers for a phase I/II HIV vaccine (HIVIS-03) trial in Dar es Salaam, Tanzania. Methods In-depth interviews with 24 men and 10 women were conducted. Content analysis informed by the socio-ecological model was used to analyze the data. Results Informants perceived male circumcision as a health-promoting practice that may prevent HIV transmission and other sexually transmitted infections. They reported male circumcision promotes sexual pleasure, confidence and hygiene or sexual cleanliness. They added that it is a religious ritual and a cultural practice that enhances the recognition of manhood in the community. However, informants were concerned about the cost involved in male circumcision and cleanliness of instruments used in medical and traditional male circumcision. They also expressed confusion about the shame of undergoing circumcision at an advanced age and pain that could emanate after circumcision. The participants advocated for health policies that promote medical male circumcision at childhood, specifically along with the vaccination program. Conclusions The perceived benefit of male circumcision as a preventive strategy to HIV and other sexually transmitted infections is important. However, there is a need to ensure that male circumcision is conducted under hygienic conditions. Integrating male circumcision service in the routine childhood vaccination program may increase its

  10. Systematic review of public health research on prevention of mother-to-child transmission of HIV in India with focus on provision and utilization of cascade of PMTCT services

    PubMed Central

    2012-01-01

    Background In spite of effective strategies to eliminate mother-to-child-transmission of HIV, the implementation of such strategies remains a major challenge in developing countries. In India, programs for the prevention of mother-to-child transmission (PMTCT) have been scaled up widely since 2005. However, these programs reach only a small percentage of pregnant women, and their overall effectiveness is low. Evidence-based program planning and implementation could significantly improve their effectiveness. This study sought to systematically retrieve, thematically categorize and review published research on PMTCT of HIV in India, focusing on research related to the provision and/or utilization of the cascade of services provided in a PMTCT program, in order to direct further research to enhance program implementation and effectiveness. Methods A systematic search using MEDLINE, US National Library of Medicine Gateway system (PubMed) and ISI Web of Knowledge resulted in 1,944 abstracts, of which 167 met our inclusion criteria. Results A huge share of the empirical literature on PMTCT in India (N = 134) deals with epidemiological studies (N = 60). The 46 papers related to utilization/provision of the cascade of PMTCT services were mostly from the four high HIV prevalence states in southern India and from the public sector. Studies on experiences of implementing a PMTCT program (N = 20) show high rates of drop out of women in the cascade particularly prior to receiving ARV. Studies on individual components of the cascade (N = 26) show that HIV counseling and testing is acceptable and feasible. Literature on other components of the cascade - such as pregnant women’s access to ANC care, HIV infected women’s immunological assessment using CD4 testing, repeat HIV testing among pregnant women, early infant diagnosis and factors related to linking HIV infected women and children to postnatal care – is lacking. Conclusions While the scale of the Indian

  11. Factors that influence utilisation of HIV/AIDS prevention methods among university students residing at a selected university campus.

    PubMed

    Ndabarora, Eléazar; Mchunu, Gugu

    2014-01-01

    Various studies have reported that university students, who are mostly young people, rarely use existing HIV/AIDS preventive methods. Although studies have shown that young university students have a high degree of knowledge about HIV/AIDS and HIV modes of transmission, they are still not utilising the existing HIV prevention methods and still engage in risky sexual practices favourable to HIV. Some variables, such as awareness of existing HIV/AIDS prevention methods, have been associated with utilisation of such methods. The study aimed to explore factors that influence use of existing HIV/AIDS prevention methods among university students residing in a selected campus, using the Health Belief Model (HBM) as a theoretical framework. A quantitative research approach and an exploratory-descriptive design were used to describe perceived factors that influence utilisation by university students of HIV/AIDS prevention methods. A total of 335 students completed online and manual questionnaires. Study findings showed that the factors which influenced utilisation of HIV/AIDS prevention methods were mainly determined by awareness of the existing university-based HIV/AIDS prevention strategies. Most utilised prevention methods were voluntary counselling and testing services and free condoms. Perceived susceptibility and perceived threat of HIV/AIDS score was also found to correlate with HIV risk index score. Perceived susceptibility and perceived threat of HIV/AIDS showed correlation with self-efficacy on condoms and their utilisation. Most HBM variables were not predictors of utilisation of HIV/AIDS prevention methods among students. Intervention aiming to improve the utilisation of HIV/AIDS prevention methods among students at the selected university should focus on removing identified barriers, promoting HIV/AIDS prevention services and providing appropriate resources to implement such programmes. PMID:25444096

  12. Factors that influence utilisation of HIV/AIDS prevention methods among university students residing at a selected university campus.

    PubMed

    Ndabarora, Eléazar; Mchunu, Gugu

    2014-01-01

    Various studies have reported that university students, who are mostly young people, rarely use existing HIV/AIDS preventive methods. Although studies have shown that young university students have a high degree of knowledge about HIV/AIDS and HIV modes of transmission, they are still not utilising the existing HIV prevention methods and still engage in risky sexual practices favourable to HIV. Some variables, such as awareness of existing HIV/AIDS prevention methods, have been associated with utilisation of such methods. The study aimed to explore factors that influence use of existing HIV/AIDS prevention methods among university students residing in a selected campus, using the Health Belief Model (HBM) as a theoretical framework. A quantitative research approach and an exploratory-descriptive design were used to describe perceived factors that influence utilisation by university students of HIV/AIDS prevention methods. A total of 335 students completed online and manual questionnaires. Study findings showed that the factors which influenced utilisation of HIV/AIDS prevention methods were mainly determined by awareness of the existing university-based HIV/AIDS prevention strategies. Most utilised prevention methods were voluntary counselling and testing services and free condoms. Perceived susceptibility and perceived threat of HIV/AIDS score was also found to correlate with HIV risk index score. Perceived susceptibility and perceived threat of HIV/AIDS showed correlation with self-efficacy on condoms and their utilisation. Most HBM variables were not predictors of utilisation of HIV/AIDS prevention methods among students. Intervention aiming to improve the utilisation of HIV/AIDS prevention methods among students at the selected university should focus on removing identified barriers, promoting HIV/AIDS prevention services and providing appropriate resources to implement such programmes.

  13. 77 FR 66469 - CDC/HRSA Advisory Committee on HIV, Viral Hepatitis and STD Prevention and Treatment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-05

    ... HUMAN SERVICES Centers for Disease Control and Prevention CDC/HRSA Advisory Committee on HIV, Viral... Committee Act (Pub. L. 92-463), the Centers for Disease Control and Prevention (CDC) and the Health... ] Administrator, HRSA, regarding activities related to prevention and control of HIV/AIDS and other STDs,...

  14. 75 FR 22145 - Health Resources and Services Administration (HRSA); CDC/HRSA Advisory Committee on HIV and STD...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-27

    ... (HRSA); CDC/HRSA Advisory Committee on HIV and STD Prevention and Treatment (CHACHSPT) In accordance... the Administrator, HRSA, regarding activities related to the prevention and control of HIV/AIDS and other STDs, the support of healthcare services to persons living with HIV/AIDS, and the education...

  15. 75 FR 78997 - Centers for Disease Control and Prevention/Health Resources and Services Administration (CDC/HRSA...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-17

    ... HUMAN SERVICES Centers for Disease Control and Prevention Centers for Disease Control and Prevention/Health Resources and Services Administration (CDC/HRSA) Advisory Committee on HIV and STD Prevention and...-463) of October 6, 1972, that the CDC/HRSA Advisory Committee on HIV and STD Prevention and...

  16. Acceptability of a Mobile Smartphone Application Intervention to Improve Access to HIV Prevention and Care Services for Black Men Who Have Sex with Men in the District of Columbia

    PubMed Central

    Levy, Matthew E.; Watson, Christopher Chauncey; Wilton, Leo; Criss, Vittoria; Kuo, Irene; Glick, Sara Nelson; Brewer, Russell A.; Magnus, Manya

    2015-01-01

    Eliminating racial HIV disparities among men who have sex with men (MSM) will require a greater uptake of HIV prevention and care interventions among Black MSM (BMSM), yet such strategies generally require meaningful engagement in a health care system that often does not meet the unique needs of BMSM. This study assessed the acceptability of, and correlates of having favorable perceptions of, a mobile smartphone application (app) intervention for BMSM that aims to remove structural barriers and improve access to culturally relevant HIV prevention and care services. An Internet-based sample of 93 BMSM completed an online survey on their perceptions of the app using 14 items measured on a 100-point visual analogue scale that were validated in exploratory factor analysis (alpha=0.95). Among the sample, perceptions of two sample app modules were generally favorable and most BMSM agreed that they would use the modules (81.2% and 87.1%). Correlates of having favorable perceptions included trusting medical advice from social networks, lacking private health insurance, and not having accessed a primary care physician in the last year. Our findings warrant the further development of this app and point to subgroups of BMSM for which it may have the greatest impact. PMID:26594251

  17. An STD/HIV prevention intervention framework.

    PubMed

    Cohen, D A; Scribner, R

    2000-01-01

    Historically, interventions to prevent STD/HIV transmission have been categorized by program methodology rather than defining the content and nature of the intervention. A new taxonomy is needed to help expand the scope of interventions that can be used to prevent STD and HIV transmission. The taxonomy defines two major types of interventions, individual-level and structural level. The former targets risk factors attributable to individuals. Structural interventions target conditions outside the control of the individual. Individual-level interventions focus on counseling, screening, and treatment. They include psychological and biological interventions. Structural-level interventions address accessibility of relevant consumer products (condoms, needles), physical structures (e.g. blighted and abandoned housing, lighting, design of social facilities), social structures (policies that facilitate or constrain behaviors such as supervision of youth, and enforcement of alcohol beverage laws); and media messages (messages and images in the broadcast and print media that portray high-risk behaviors as positive and without serious consequences). A new taxonomy not only clarifies the content of preventive interventions but highlights neglected strategies involving individual biological interventions and structural interventions to prevent STD/HIV transmission.

  18. Preventing HIV transmission in "priority" countries.

    PubMed

    Finger, W R

    1993-05-01

    A recent $168 million 5-year cooperative agreement funded by the US Agency for International Development combines elements of its earlier AIDSTECH and AIDSCOM projects under the AIDS Control and Prevention Project (AIDSCAP). Instead of working to effect broad-scale behavior change toward the prevention of HIV transmission, AIDSCAP strategically targets locations for condom distribution, behavior change messages, and the treatment of sexually transmitted diseases. In Lagos and the states of Cross River and Jigawa where the AIDS epidemic is firmly established, for example, AIDSCAP is intervening to increase condom demand and accessibility; alter sexual behaviors which carry a high risk for HIV transmission; and reduce the prevalence of STDs which enhance the transmission of HIV. The project began in fall of 1991 and has expanded to include Ethiopia, Kenya, Malawi, Nigeria, Rwanda, Senegal, Brazil, Haiti, Jamaica, India, and Thailand; limited assistance is also provided to 7 other African countries, 4 Latin America countries, and 1 in Asia. 4 more countries are in the final stages of negotiations to be included in the project. The USAID mission in the host country and the government must invite AIDSCAP involvement in order for the country to attain priority status. Countries are selected based on the HIV prevalence rate, population size and distribution, level of commitment to HIV prevention/control, capacity to respond to the AIDSCAP plan of action, level of other donor support, the USAID Mission's development priorities, and the Mission's commitment of substantial funds from its own budget. Once involved, AIDSCAP is mandated to implement interventions through in-country agencies. PMID:12344871

  19. The couple approach to HIV / AIDS prevention.

    PubMed

    Alvarez, R O

    1995-01-01

    In 1995, the Philippine Overseas Employment Administration reported that there were 360,000 documented contract workers deployed to various international destinations, 33.1% of whom were sea-based contract workers. It is accepted in Philippine society that seamen stationed abroad for several months remain sexually active. They often have unprotected sexual intercourse with several male and female sex partners, exposing themselves and their partners to the risk of acquiring sexually transmitted infections. The Department of Health has therefore given some priority to involve overseas workers in AIDS education efforts. Seamen, in particular, have been found to engage in high-risk behaviors based upon the recognized routes of HIV transmission. The ISSA developed and implemented a project to address the HIV/AIDS education needs of this group of men and their partners. ISSA's HIV/AIDS Education and Prevention project used the couple approach in its activities, noting that couples and partners must work together to practice safer sex measures. The project involved 60 seamen and 60 women who were either wives or girlfriends of the seamen; more than half of the participants were husband-wife couples. The project functioned upon the premise that both partners have to be well-informed about HIV/AIDS in order to practice effective prevention measures.

  20. Prevention of HIV/AIDS Education in Rural Communities II.

    ERIC Educational Resources Information Center

    Torabi, Mohammad R., Ed.

    1997-01-01

    This second special issue of the Health Education Monograph Series on HIV/AIDS Prevention in Rural Communities presents seven articles: (1) "Preventing Maternal-Infant Transmission of HIV: Social and Ethical Issues" (James G. Anderson, Marilyn M. Anderson, and Tara Booth); (2) "HIV Infection in Diverse Rural Population: Migrant Farm Workers in…

  1. Scale-Up of Early Infant Male Circumcision Services for HIV Prevention in Lesotho: A Review of Facilitating Factors and Challenges

    PubMed Central

    Kikaya, Virgile; Kakaire, Rajab; Thompson, Elizabeth; Ramokhele, Mareitumetse; Adamu, Tigistu; Curran, Kelly; Njeuhmeli, Emmanuel

    2016-01-01

    ABSTRACT Background: The World Health Organization and the Joint United Nations Programme on HIV/AIDS recommend early infant male circumcision (EIMC) as a component of male circumcision programs in countries with high HIV prevalence and low circumcision rates. Lesotho began incorporating EIMC into routine maternal, newborn, and child health (MNCH) services in 2013 with funding from the United States Agency for International Development and United Nations Children’s Fund. This presented unique challenges: Lesotho had no previous experience with EIMC and cultural traditions link removal of the foreskin to rites of passage. This process evaluation provides an overview of EIMC implementation. Methodology: The Lesotho Ministry of Health and Jhpiego conducted a baseline assessment before service implementation. Baseline information from an initial assessment was used to develop and implement an EIMC program that had a pilot and a scale-up phase. Key program activities such as staff training, quality assurance, and demand creation were included at the program design phase. Facilitating factors and challenges were identified from a review of information collected during the baseline assessment as well as the pilot. Results: Between September 2013 and March 2015, 592 infants were circumcised at 9 sites: 165 (28%) between 1 day and 6 days after birth; 196 (33%) between 7 and 30 days, and 231 (39%) between 31 and 60 days. Facilitating factors included strong support from the Ministry of Health, collaboration with stakeholders, and donor funding. Providers were enthusiastic about the opportunity to offer new services and receive training. Challenges included gaining consent from family members other than mothers, and parents’ concern about pain and complications. The EIMC program also had to manage providers’ expectations of compensation because overtime was paid to providers who took part in adult circumcision programming but not for EIMC. Limited human resources

  2. Adolescent preventive services.

    PubMed

    Reif, C J; Elster, A B

    1998-03-01

    Today, there are significant risks to the health of teenagers. Drugs (tobacco, alcohol, steroids and others), sex (pregnancy, STDs, date rape), nutrition (obesity and eating disorders), and violence (abuse, fighting) are unfortunately a part of many teens' lives. These risks increase throughout the teen years. Since each risk has a strong behavioral component, we hope to modify the behavior and minimize the risk. Prevention and health promotion are an important part of health care for teens. Primary care providers, such as family physicians, are in an excellent position to provide teen preventative care that is comprehensive and specific to the needs of each teen. PMID:9469914

  3. Engaging local businesses in HIV prevention efforts: the consumer perspective.

    PubMed

    Phillips-Guzman, Christina M; Martinez-Donate, Ana P; Hovell, Melbourne F; Blumberg, Elaine J; Sipan, Carol L; Rovniak, Liza S; Kelley, Norma J

    2011-07-01

    Participation of different community sectors, including the private business sector, is necessary to fight the HIV/AIDS epidemic. Local businesses may be reluctant to participate in HIV prevention because of fear of negative customer reactions and loss of revenue. This study examines the extent to which residents of two communities in San Diego, California, would support HIV prevention initiatives in local businesses. A population-based household survey (N = 200) is conducted in two communities with higher versus lower risk for HIV. The survey includes questions regarding the acceptability of HIV prevention activities, such as condom and brochure distribution in businesses, and history of exposure to HIV prevention activities in local businesses. Most residents agree that (a) business involvement in prevention activities would reduce HIV (92%), (b) free or low-cost condoms available in businesses could prevent the spread of HIV (90.9%) and increase condom accessibility (87%), and (c) they would prefer to shop at businesses that supported HIV prevention versus those that did not (87.4%). These findings suggest that HIV prevention in local businesses would be supported by residents and would be unlikely to adversely affect business profits. This information could be used to design interventions to engage local businesses in HIV-prevention efforts.

  4. Medicare Preventive and Screening Services

    MedlinePlus

    ... covered? Search Medicare.gov for covered items Preventive & screening services How often is it covered? Medicare Part B (Medical Insurance) covers: Abdominal aortic aneurysm screening Alcohol misuse screenings & counseling Bone mass measurements (bone ...

  5. 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.

  6. The Potential Impact of Preventive HIV Vaccines in China: Results and Benefits of a Multi-Province Modeling Collaboration.

    PubMed

    Harmon, Thomas; Guo, Wei; Stover, John; Wu, Zunyou; Kaufman, Joan; Schneider, Kammerle; Liu, Li; Feng, Liao; Schwartländer, Bernard

    2015-01-01

    China's commitment to implementing established and emerging HIV/AIDS prevention and control strategies has led to substantial gains in terms of access to antiretroviral treatment and prevention services, but the evolving and multifaceted HIV/AIDS epidemic in China highlights the challenges of maintaining that response. This study presents modeling results exploring the potential impact of HIV vaccines in the Chinese context at varying efficacy and coverage rates, while further exploring the potential implications of vaccination programs aimed at reaching populations at highest risk of HIV infection. A preventive HIV vaccine would add a powerful tool to China's response, even if not 100% efficacious or available to the full population.

  7. Responsibility for HIV prevention: patterns of attribution among HIV-seropositive gay and bisexual men.

    PubMed

    Offer, Claudine; Grinstead, Olga; Goldstein, Ellen; Mamary, Edward; Alvarado, Nicholas; Euren, Jason; Woods, William J

    2007-02-01

    The Seroconversion Narratives for AIDS Prevention (SNAP) study elicited narratives from recently infected seropositive gay and bisexual men that described the circumstances of their own seroconversion. This analysis of the narratives explored participants' attributions of responsibility for HIV prevention before and after they became infected. Before becoming infected with HIV, responsibility for prevention was often attributed to HIV-negative individuals themselves. These retrospective attributions revealed themes that included feelings of negligence, a sense of consequences, followed by regret. After seroconversion, responsibility for HIV prevention was primarily attributed to HIV-positive individuals themselves. Themes within these attributions included pledges to avoid HIV transmission, a strong sense of burden related to the possibility of infecting someone, and risk reduction strategies that they implemented in an attempt to avoid HIV transmission. Greater understanding of ideas related to responsibility has the potential to increase the effectiveness of HIV prevention interventions. PMID:17411387

  8. HIV counseling and testing for the prevention of mother-to-child transmission of HIV in Swaziland: a multilevel analysis.

    PubMed

    Sagna, Marguerite L; Schopflocher, Donald

    2015-01-01

    HIV counseling and voluntary testing during antenatal care have been proven to reduce the risk of HIV transmission from mother to child, through increasing knowledge about safe behaviors, ascertaining HIV status and increasing coverage of effective antiretroviral regimens. However, it remains that, in developing countries where 95 % of mother-to-child HIV transmissions (MTCT) take place, such interventions are not widely accessible or available. Using a nationally representative cross-sectional household survey, the present study aimed to examine individual- and contextual-level influences on the receipt of HIV pre-test counseling and uptake of HIV testing during the antenatal care period in Swaziland, a country highly burdened by HIV/AIDS. The study sample was restricted to women aged 15-49 years with a live birth in the past five years preceding the survey and who received antenatal care for the most recent birth. The findings of this study indicated that only 62 % of women received pre-test counseling for the prevention of MTCT and no more than 56 % of women consented to be tested for HIV during antenatal care. The multilevel regression analysis revealed that the likelihood of receiving HIV pre-test counseling increases significantly with higher parity, education level, household wealth and antenatal visits while it is lower in areas where poverty is pervasive (OR = 0.474) and in rural regions (OR = 0.598) as well. Beyond all the significant predictors, undergoing pre-test counseling has emerged as an important determinant of HIV testing. Receiving pre-test counseling increases the odds of accepting an HIV test by 77 %. Evidence from this analysis underscores bottlenecks and challenges that persist in increasing the need for and uptake of HIV preventive and treatment services to stop new HIV infections among children. PMID:24810361

  9. The immediate effect of the Same-Sex Marriage Prohibition Act on stigma, discrimination, and engagement on HIV prevention and treatment services in men who have sex with men in Nigeria: analysis of prospective data from the TRUST cohort

    PubMed Central

    Schwartz, Sheree R; Nowak, Rebecca G; Orazulike, Ifeanyi; Keshinro, Babajide; Ake, Julie; Kennedy, Sara; Njoku, Ogbonnaya; Blattner, William A; Charurat, Manhattan E; Baral, Stefan D

    2015-01-01

    Summary Background In January, 2014, the Same-Sex Marriage Prohibition Act was signed into law in Nigeria, further criminalising same-sex sexual relationships. We aimed to assess the immediate effect of this prohibition act on stigma, discrimination, and engagement in HIV prevention and treatment services in men who have sex with men (MSM) in Nigeria. Methods The TRUST cohort study uses respondent-driven sampling to assess the feasibility and effectiveness of engagement of MSM in HIV prevention and treatment services at a clinical site located with a community-based organisation trusted by the MSM community. TRUST is a prospective implementation research cohort of MSM (≥16 years) in Abuja, Nigeria. We compared HIV clinical outcomes and stigma, including fear and avoidance of health care, across baseline and quarterly visits before and after implementation of the the Same-Sex Marriage Prohibition Act. Outcomes assessed were measures of stigma and discrimination, loss to follow-up, antiretroviral therapy status, and viral load. We compared outcomes before and after the legislation with χ2 statistics, and estimated incident stigma-related events and loss to follow-up with Poisson regression. Findings Between March 19, 2013, and Aug 7, 2014, 707 MSM participated in baseline study procedures, contributing to 756 before legislation (prelaw) and 420 after legislation (postlaw) visits. Reported history of fear of seeking health care was significantly higher in postlaw visits than in prelaw visits (n=161 [38%] vs n=187 [25%]; p<0.0001), as was avoidance of health care (n=118 [28%] vs n=151 [20%]; p=0.001). In incidence analyses, of 192 MSM with follow-up data and no history of an event at baseline, reported fear of seeking health care was higher in the postlaw than the prelaw period (n=144; incidence rate ratio 2.57, 95% CI 1.29–5.10; p=0.007); loss to follow-up and incident healthcare avoidance were similar across periods. Of the 161 (89%) of 181 HIV-infected MSM with

  10. Towards the Elimination of Pediatric HIV: Enhancing Maternal, Sexual, and Reproductive Health Services

    PubMed Central

    Hairston, Alana F.; Bobrow, Emily A.; Pitter, Christian S.

    2012-01-01

    Almost 10 years ago, the United Nations adopted a comprehensive, four-pronged approach for the prevention of mother-to-child transmission of HIV (PMTCT). Despite all four prongs being central to the elimination of pediatric HIV, and the health of the mother being critical to reaching this goal, PMTCT programs have historically focused more attention on preventing HIV transmission from mother to child (prong 3) than on preventing HIV in women of reproductive age (prong 1) and preventing unintended pregnancies in women living with HIV (prong 2). In this commentary, experts from the Elizabeth Glaser Pediatric AIDS Foundation (EGPAF) argue that within the context of efforts to eliminate pediatric HIV, there are many ways to keep women living with HIV alive and at the center of the response to the global epidemic. One of the ways to do this is to enhance maternal and sexual and reproductive health (SRH) services. Within the elimination agenda, integration and linkages between PMTCT and comprehensive SRH services can keep mothers alive and at the center of the response. The commentary highlights some of the foundation’s global health work supporting, evaluating and enhancing maternal and SRH services provided to women living with HIV and proposes concrete actions for donors, researchers, policy makers and program implementers to further enhance maternal and SRH services within the context of PMTCT. If keeping women living with HIV is an integral component of the elimination of pediatric HIV agenda, maternal and SRH research, policies and programs need to be strengthened within the context of PMTCT. Donor funding and priorities for PMTCT also need to be more supportive of primary prevention of HIV infection among women of childbearing age and preventing unintended pregnancies among women living with HIV.

  11. Non-Antiretroviral Microbicides for HIV Prevention

    PubMed Central

    Scott, Yanille; Dezzutti, Charlene S.

    2016-01-01

    Non-antiretroviral microbicide candidates were previously explored as a female-controlled method of preventing sexual transmission of HIV. These products contained non-HIV specific active compounds that were ultimately found to disrupt the vaginal epithelium, cause increased immune activation in the female genital tract, disturb vaginal flora, and/or cause other irritation that precluded their use as vaginal microbicides. Due to the failure of these first-generation candidates, there was a shift in focus to developing HIV pre-exposure prophylaxis and microbicides containing small-molecule antiretrovirals. Even with the limited success of the antiretroviral-based microbicides in clinical evaluations and no commercially available products, there has been significant progress in microbicide research. The lessons learned from previous trials have given rise to more rigorous preclinical evaluation that aims to be better at predicting microbicide efficacy and safety and to novel formulation and delivery technologies. These advances have resulted in renewed interest in developing non-antiretroviral-based microbicides, such as broadly neutralizing antibodies (for example, VRC01) and anti-viral proteins (for example, Griffithsin), as options for persons not wanting to use antiretroviral drugs, and for their potential to prevent multiple sexually transmitted infections. PMID:27438574

  12. The role of public schools in HIV prevention: perspectives from African Americans in the rural South.

    PubMed

    Lloyd, Stacey W; Ferguson, Yvonne Owens; Corbie-Smith, Giselle; Ellison, Arlinda; Blumenthal, Connie; Council, Barbara J; Youmans, Selena; Muhammad, Melvin R; Wynn, Mysha; Adimora, Adaora; Akers, Aletha

    2012-02-01

    Though African-American youth in the South are at high risk for HIV infection, abstinence until marriage education continues to be the only option in some public schools. Using community-based participatory research methods, we conducted 11 focus groups with African-American adults and youth in a rural community in North Carolina with high rates of HIV infection with marked racial disparities. Focus group discussions explored participant views on contributors to the elevated rates of HIV and resources available to reduce transmission. Participants consistently identified the public schools' sex education policies and practices as major barriers toward preventing HIV infection among youth in their community. Ideas for decreasing youth's risk of HIV included public schools providing access to health services and sex education. Policymakers, school administrators, and other stakeholders should consider the public school setting as a place to provide HIV prevention education for youth in rural areas.

  13. Placing contraception at the centre of the HIV prevention agenda.

    PubMed

    Crankshaw, Tamaryn L; Smit, Jennifer A; Beksinska, Mags E

    2016-07-01

    Over the past decade, the global response to the HIV epidemic has been unprecedented, and enormous progress has been made. Significant investment in the roll out of antiretroviral treatment (ART) and efforts to increase treatment coverage have greatly reduced the number of AIDS-related deaths worldwide. There are a growing number of promising innovations to expand the HIV prevention mix. However, the reach of these interventions is still very limited in adolescent girls and young women (15-24 years) and the full realisation of the intervention mandates has not yet been achieved. The HIV prevention field has been criticised for the tendency to adopt a narrow focus. The Fast-Track Strategy offers a unique opportunity for the HIV prevention field to broaden its gaze and to begin to identify synergies (and efficiencies) with prevention approaches from other global development priorities, namely sexual and reproductive health and rights (SRHR). This paper applies a SRHR lens to HIV prevention by highlighting the critical relationship between unintended pregnancy and HIV, and seeks to expand on earlier debates that prevention of HIV and prevention of unintended pregnancy are inextricably linked, complementary activities with interrelated and common goals. We call for the prioritisation of prevention of unintended pregnancy amongst two overlapping population groups - girls and young women (15-24 years old) and women living with HIV - as a key tactic to accomplish the Joint United Nations Programme on HIV/AIDS (UNAIDS) Fast-Track Strategy and as a way to fully realise existing HIV prevention efforts. We discuss the intersecting pathways between HIV prevention and unintended pregnancy prevention and build a case for contraception to be placed at the centre of the HIV prevention agenda. PMID:27399045

  14. Maximizing the impact of HIV prevention efforts: Interventions for couples

    PubMed Central

    Medley, Amy; Baggaley, Rachel; Bachanas, Pamela; Cohen, Myron; Shaffer, Nathan; Lo, Ying-Ru

    2015-01-01

    Despite efforts to increase access to HIV testing and counseling services, population coverage remains low. As a result, many people in sub-Saharan Africa do not know their own HIV status or the status of their sex partner(s). Recent evidence, however, indicates that as many as half of HIV-positive individuals in ongoing sexual relationships have an HIV-negative partner and that a significant proportion of new HIV infections in generalized epidemics occur within serodiscordant couples. Integrating couples HIV testing and counseling (CHTC) into routine clinic- and community-based services can significantly increase the number of couples where the status of both partners is known. Offering couples a set of evidence-based interventions once their HIV status has been determined can significantly reduce HIV incidence within couples and if implemented with sufficient scale and coverage, potentially reduce population-level HIV incidence as well. This article describes these interventions and their potential benefits. PMID:23656251

  15. Antiretroviral Therapy as HIV Prevention: Status and Prospects

    PubMed Central

    Venkatesh, Kartik K.

    2010-01-01

    As antiretroviral treatment of HIV infection has become increasingly accessible, attention has focused on whether these drugs can used for prevention because of increased tolerability of newer medications, decreased cost, and the limitations of other approaches. We review the status of antiretroviral HIV prevention, including chemoprophylaxis, as well as the effects of treatment of infected individuals on prevention. It is possible that the life-saving agents that have transformed the natural history of AIDS can be a critical component of HIV prevention efforts, but their ultimate role in affecting HIV transmission dynamics remains to be defined. PMID:20724682

  16. HIV Testing and Engagement in Care among Highly Vulnerable Female Sex Workers: Implications for Treatment as Prevention Models

    PubMed Central

    Surratt, Hilary L.; O’Grady, Catherine; Kurtz, Steven P.; Buttram, Mance E.; Levi-Minzi, Maria A.

    2014-01-01

    Background Although emerging Treatment as Prevention models can be effective in reducing HIV incidence among high-risk populations, many HIV infected individuals remain undiagnosed or fail to engage in HIV care. Methods This study examined the factors associated with HIV testing and care among a population of substance using female sex workers. Results Recent HIV testing was associated with higher education level, having a regular health care provider or clinic, recent crack use, and higher sexual risk behaviors; HIV treatment utilization was associated with higher levels of social support, having a regular health care provider or clinic, housing stability and insurance coverage. Qualitative data revealed HIV-related stigma, denial, social isolation, and substance use as barriers to HIV testing and treatment; social support and accessibility of services were key enablers. Conclusions Improving HIV testing and linkage to treatment among female sex workers will require structural initiatives to reduce stigma and increase service seeking support. PMID:25130245

  17. The Integrated Epidemiologic Profile: Using Multiple Data Sources in Developing Profiles to Inform HIV Prevention and Care Planning

    ERIC Educational Resources Information Center

    Whitmore, Suzanne K.; Zaidi, Irum F.; Dean, Hazel D.

    2005-01-01

    HIV/AIDS epidemiologic profiles describe the HIV/AIDS epidemic among state and local populations. The Centers for Disease Control and Prevention and the Health Resources Services Administration collaborated to develop one set of guidelines for developing epidemiologic profiles that would serve as the basis for both prevention and care planning.…

  18. 78 FR 56708 - Announcement of Requirements and Registration for Game On!: HIV/STD Prevention Mobile Application...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-13

    ...) about HIV infection and sexually transmitted diseases (STDs). Developers are encouraged to treat youth... HUMAN SERVICES Centers for Disease Control and Prevention Announcement of Requirements and Registration for Game On!: HIV/ STD Prevention Mobile Application (App) Video Game Challenge AGENCY: Centers...

  19. Reputationally Strong HIV Prevention Programs: Lessons from the Front Line

    ERIC Educational Resources Information Center

    Eke, Agatha N.; Mezoff, Jane S.; Duncan, Ted; Sogolow, Ellen D.

    2006-01-01

    Although HIV prevention researchers have conducted numerous controlled outcome studies to evaluate the effectiveness of theory-based interventions aimed at reducing HIV risk behaviors, many HIV risk reduction interventions are conducted not by researchers but by staff in local health departments or community-based organizations (CBOs). Despite…

  20. Efficacy of a Preventive Intervention for Youths Living with HIV.

    ERIC Educational Resources Information Center

    Rotheram-Borus, Mary Jane; Lee, Martha B.; Murphy, Debra A.; Futterman, Donna; Duan, Naihua; Birnbaum, Jeffrey M.; Lightfoot, Marguerita

    2001-01-01

    Examined HIV transmission behaviors and health practices among HIV-infected youths over 15 months following participation in a preventive intervention that emphasized coping with HIV and reducing risky behaviors. The intervention resulted in increases in social support coping and reductions in risky sexual and lifestyle behaviors specifically…

  1. Linking HIV & family planning services to improve dual methods of contraception among women infected with HIV in Mumbai, Maharashtra, India

    PubMed Central

    Joshi, Beena; Velhal, Gajanan; Chauhan, Sanjay; Kulkarni, Ragini; Begum, Shahina

    2016-01-01

    Background & objectives: Preventing unintended pregnancies among people living with HIV (PLHIV) is one of the strategies of WHO for preventing parent-to-child transmission (PPTCT). Given the limitation of only condom use, the objective of this study was to improve use of dual contraceptive methods among HIV infected women. Methods: An experimental study among HIV positive women was conducted at two tertiary care level hospitals in Mumbai. Linking HIV with family planning services was the focus of intervention at one site and standard level of care was maintained at the control site. At each site, 150 HIV+ve women attending counselling and testing centres, who did not intend to get pregnant in the next one year and were eligible to use dual methods, were enrolled and followed up to one year. Results: At the end of one year, 60 per cent women in the intervention group reached Family Planning Centres compared to eight per cent in the control group. There was three times more acceptance and continuation of use of dual methods along with increase in consistent use of condoms and less number of unplanned pregnancies in the intervention group than the control group. Interpretation & conclusions: The study findings demonstrate that linking HIV and family planning services may facilitate the uptake of dual methods of contraception without reducing consistent condom use among HIV infected women. The PPTCT programmes need to focus on the component of Prong 2 of PPTCT which aims to prevent unintended pregnancies among HIV positive women. PMID:27377503

  2. Estimating unbiased economies of scale of HIV prevention projects: a case study of Avahan.

    PubMed

    Lépine, Aurélia; Vassall, Anna; Chandrashekar, Sudha; Blanc, Elodie; Le Nestour, Alexis

    2015-04-01

    Governments and donors are investing considerable resources on HIV prevention in order to scale up these services rapidly. Given the current economic climate, providers of HIV prevention services increasingly need to demonstrate that these investments offer good 'value for money'. One of the primary routes to achieve efficiency is to take advantage of economies of scale (a reduction in the average cost of a health service as provision scales-up), yet empirical evidence on economies of scale is scarce. Methodologically, the estimation of economies of scale is hampered by several statistical issues preventing causal inference and thus making the estimation of economies of scale complex. In order to estimate unbiased economies of scale when scaling up HIV prevention services, we apply our analysis to one of the few HIV prevention programmes globally delivered at a large scale: the Indian Avahan initiative. We costed the project by collecting data from the 138 Avahan NGOs and the supporting partners in the first four years of its scale-up, between 2004 and 2007. We develop a parsimonious empirical model and apply a system Generalized Method of Moments (GMM) and fixed-effects Instrumental Variable (IV) estimators to estimate unbiased economies of scale. At the programme level, we find that, after controlling for the endogeneity of scale, the scale-up of Avahan has generated high economies of scale. Our findings suggest that average cost reductions per person reached are achievable when scaling-up HIV prevention in low and middle income countries.

  3. Estimating unbiased economies of scale of HIV prevention projects: a case study of Avahan.

    PubMed

    Lépine, Aurélia; Vassall, Anna; Chandrashekar, Sudha; Blanc, Elodie; Le Nestour, Alexis

    2015-04-01

    Governments and donors are investing considerable resources on HIV prevention in order to scale up these services rapidly. Given the current economic climate, providers of HIV prevention services increasingly need to demonstrate that these investments offer good 'value for money'. One of the primary routes to achieve efficiency is to take advantage of economies of scale (a reduction in the average cost of a health service as provision scales-up), yet empirical evidence on economies of scale is scarce. Methodologically, the estimation of economies of scale is hampered by several statistical issues preventing causal inference and thus making the estimation of economies of scale complex. In order to estimate unbiased economies of scale when scaling up HIV prevention services, we apply our analysis to one of the few HIV prevention programmes globally delivered at a large scale: the Indian Avahan initiative. We costed the project by collecting data from the 138 Avahan NGOs and the supporting partners in the first four years of its scale-up, between 2004 and 2007. We develop a parsimonious empirical model and apply a system Generalized Method of Moments (GMM) and fixed-effects Instrumental Variable (IV) estimators to estimate unbiased economies of scale. At the programme level, we find that, after controlling for the endogeneity of scale, the scale-up of Avahan has generated high economies of scale. Our findings suggest that average cost reductions per person reached are achievable when scaling-up HIV prevention in low and middle income countries. PMID:25779621

  4. What Determines HIV Prevention Costs at Scale? Evidence from the Avahan Programme in India.

    PubMed

    Lépine, Aurélia; Chandrashekar, Sudhashree; Shetty, Govindraj; Vickerman, Peter; Bradley, Janet; Alary, Michel; Moses, Stephen; Vassall, Anna

    2016-02-01

    Expanding essential health services through non-government organisations (NGOs) is a central strategy for achieving universal health coverage in many low-income and middle-income countries. Human immunodeficiency virus (HIV) prevention services for key populations are commonly delivered through NGOs and have been demonstrated to be cost-effective and of substantial global public health importance. However, funding for HIV prevention remains scarce, and there are growing calls internationally to improve the efficiency of HIV prevention programmes as a key strategy to reach global HIV targets. To date, there is limited evidence on the determinants of costs of HIV prevention delivered through NGOs; and thus, policymakers have little guidance in how best to design programmes that are both effective and efficient. We collected economic costs from the Indian Avahan initiative, the largest HIV prevention project conducted globally, during the first 4 years of its implementation. We use a fixed-effect panel estimator and a random-intercept model to investigate the determinants of average cost. We find that programme design choices such as NGO scale, the extent of community involvement, the way in which support is offered to NGOs and how clinical services are organised substantially impact average cost in a grant-based payment setting. PMID:26763652

  5. What Determines HIV Prevention Costs at Scale? Evidence from the Avahan Programme in India

    PubMed Central

    Chandrashekar, Sudhashree; Shetty, Govindraj; Vickerman, Peter; Bradley, Janet; Alary, Michel; Moses, Stephen; Vassall, Anna

    2016-01-01

    Abstract Expanding essential health services through non‐government organisations (NGOs) is a central strategy for achieving universal health coverage in many low‐income and middle‐income countries. Human immunodeficiency virus (HIV) prevention services for key populations are commonly delivered through NGOs and have been demonstrated to be cost‐effective and of substantial global public health importance. However, funding for HIV prevention remains scarce, and there are growing calls internationally to improve the efficiency of HIV prevention programmes as a key strategy to reach global HIV targets. To date, there is limited evidence on the determinants of costs of HIV prevention delivered through NGOs; and thus, policymakers have little guidance in how best to design programmes that are both effective and efficient. We collected economic costs from the Indian Avahan initiative, the largest HIV prevention project conducted globally, during the first 4 years of its implementation. We use a fixed‐effect panel estimator and a random‐intercept model to investigate the determinants of average cost. We find that programme design choices such as NGO scale, the extent of community involvement, the way in which support is offered to NGOs and how clinical services are organised substantially impact average cost in a grant‐based payment setting. © 2016 The Authors. Health Economics published by John Wiley & Sons Ltd. PMID:26763652

  6. Prevention for positives: challenges and opportunities for integrating prevention into HIV case management.

    PubMed

    Mitchell, C G; Linsk, N L

    2001-10-01

    Despite nearly 20 years of HIV prevention efforts, rates of new HIV infection persist at an alarming rate. As successful antiretroviral medications enable many HIV infected persons to live longer, healthier lives, interventions are necessary to support ongoing prevention and reduced risk behaviors. This article describes a survey that was used to assess the opportunities and challenges related to the integration of prevention screening into the work of HIV/AIDS case managers. The article describes the survey, reports the findings (N = 101), and concludes with a discussion of issues that must be addressed prior to incorporating prevention screening into HIV/AIDS case management.

  7. 76 FR 72417 - Public Health Service Guideline for Reducing Transmission of Human Immunodeficiency Virus (HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-23

    ... HUMAN SERVICES Centers for Disease Control and Prevention Public Health Service Guideline for Reducing Transmission of Human Immunodeficiency Virus (HIV), Hepatitis B Virus (HBV), and Hepatitis C Virus (HCV) Through Solid Organ Transplantation AGENCY: Centers for Disease Control and Prevention (CDC),...

  8. 76 FR 58517 - Public Health Service Guideline for Reducing Transmission of Human Immunodeficiency Virus (HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-21

    ... HUMAN SERVICES Centers for Disease Control and Prevention Public Health Service Guideline for Reducing Transmission of Human Immunodeficiency Virus (HIV), Hepatitis B Virus (HBV), and Hepatitis C Virus (HCV) Through Solid Organ Transplantation AGENCY: Centers for Disease Control and Prevention (CDC),...

  9. 76 FR 367 - Disease, Disability, and Injury Prevention and Control Special Emphasis Panel (SEP): Minority HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-04

    ... HUMAN SERVICES Centers for Disease Control and Prevention Disease, Disability, and Injury Prevention and Control Special Emphasis Panel (SEP): Minority HIV/AIDS Research Initiative (MARI) To Build Capacity in Black and Hispanic Communities and Among Black and Hispanic Researchers To Conduct...

  10. Personalized Biobehavioral HIV Prevention for Women and Adolescent Girls

    PubMed Central

    Teitelman, Anne M.; Bevilacqua, Amanda W.; Jemmott, Loretta Sweet

    2013-01-01

    Background: Women and adolescent girls bear a significant burden of the global HIV pandemic. Both behavioral and biomedical prevention approaches have been shown to be effective. In order to foster the most effective combination HIV-prevention approaches for women and girls, it is imperative to understand the unique biological, social, and structural considerations that increase vulnerability to acquiring HIV within this population. Primary Study Objective: The purpose of this article is to propose novel ideas for personalized biobehavioral HIV prevention for women and adolescent girls. The central argument is that we must transcend unilevel solutions for HIV prevention toward comprehensive, multilevel combination HIV prevention packages to actualize personalized biobehavioral HIV prevention. Our hope is to foster transnational dialogue among researchers, practitioners, educators, and policy makers toward the actualization of the proposed recommendations. Methods: We present a commentary organized to review biological, social, and structural factors that increase vulnerability to HIV acquisition among women and adolescent girls. The overview is followed by recommendations to curb HIV rates in the target population in a sustainable manner. Results: The physiology of the lower female reproductive system biologically increases HIV risk among women and girls. Social (eg, intimate partner violence) and structural (eg, gender inequality) factors exacerbate this risk by increasing the likelihood of viral exposure. Our recommendations for personalized biobehavioral HIV prevention are to (1) create innovative mechanisms for personalized HIV risk—reduction assessments; (2) develop mathematical models of local epidemics; (3) prepare personalized, evidence-based combination HIV risk—reduction packages; (4) structure gender equity into society; and (5) eliminate violence (both physical and structural) against women and girls. Conclusions: Generalized programs and

  11. Chemoprophylaxis for HIV Prevention: New Opportunities and New Questions

    PubMed Central

    Mayer, Kenneth H.; Venkatesh, Kartik K.

    2010-01-01

    Growing data suggest that antiretrovirals can be used as an effective means of HIV prevention. This paper reviews the current status and future clinical prospects of utilizing antiretroviral chemoprophylaxis before and after high-risk HIV exposure to prevent HIV transmission. The discussion about using antiretrovirals as a means of primary HIV prevention has moved to the forefront of public health discourse because of a growing evidence base, the increased tolerability of the medications, the decreased cost, the ever expanding formulary, and the limitations of other approaches. PMID:21406981

  12. EFFECT OF HIV PREVENTION AND TREATMENT PROGRAM ON HIV AND HCV TRANSMISSION AND HIV MORTALITY AT AN INDONESIAN NARCOTIC PRISON.

    PubMed

    Nelwan, Erni J; Indrati, Agnes K; Isa, Ahmad; Triani, Nurlita; Alam, Nisaa Nur; Herlan, Maria S; Husen, Wahid; Pohan, Herdiman T; Alisjahbana, Bachti; Meheus, Andre; Van Crevel, Reinout; van der Ven, Andre Jam

    2015-09-01

    Validated data regarding HIV-transmission in prisons in developing countries is scarce. We examined sexual and injecting drug use behavior and HIV and HCV transmission in an Indonesian narcotic prison during the implementation of an HIV prevention and treatment program during 2004-2007 when the Banceuy Narcotic Prison in Indonesia conducted an HIV transmission prevention program to provide 1) HIV education, 2) voluntary HIV testing and counseling, 3) condom supply, 4) prevention of rape and sexual violence, 5) antiretroviral treatment for HIV-positive prisoners and 6) methadone maintenance treatment. During a first survey that was conducted between 2007 and 2009, new prisoners entered Banceuy Narcotics Prison were voluntary tested for HIV and HCV-infection after written informed consent was obtained. Information regarding sexual and injecting risk behavior and physical status were also recorded at admission to the prison. Participants who tested negative for both HIV and HCV during the first survey were included in a second survey conducted during 2008-2011. During both surveys, data on mortality among HIV-seropositive patients were also recorded. All HIV-seropositive participants receive treatment for HIV. HIV/ AIDS-related deaths decreased: 43% in 2006, 18% in 2007, 9% in 2008 and 0% in 2009. No HIV and HCV seroconversion inside Banceuy Narcotic Prison were found after a median of 23 months imprisonment (maximum follow-up: 38 months). Total of 484.8 person-years observation was done. Participants reported HIV transmission risk-behavior in Banceuy Prison during the second survey was low. After implementation of HIV prevention and treatment program, no new HIV or HCV cases were detected and HIV-related mortality decreased. PMID:26863859

  13. EFFECT OF HIV PREVENTION AND TREATMENT PROGRAM ON HIV AND HCV TRANSMISSION AND HIV MORTALITY AT AN INDONESIAN NARCOTIC PRISON.

    PubMed

    Nelwan, Erni J; Indrati, Agnes K; Isa, Ahmad; Triani, Nurlita; Alam, Nisaa Nur; Herlan, Maria S; Husen, Wahid; Pohan, Herdiman T; Alisjahbana, Bachti; Meheus, Andre; Van Crevel, Reinout; van der Ven, Andre Jam

    2015-09-01

    Validated data regarding HIV-transmission in prisons in developing countries is scarce. We examined sexual and injecting drug use behavior and HIV and HCV transmission in an Indonesian narcotic prison during the implementation of an HIV prevention and treatment program during 2004-2007 when the Banceuy Narcotic Prison in Indonesia conducted an HIV transmission prevention program to provide 1) HIV education, 2) voluntary HIV testing and counseling, 3) condom supply, 4) prevention of rape and sexual violence, 5) antiretroviral treatment for HIV-positive prisoners and 6) methadone maintenance treatment. During a first survey that was conducted between 2007 and 2009, new prisoners entered Banceuy Narcotics Prison were voluntary tested for HIV and HCV-infection after written informed consent was obtained. Information regarding sexual and injecting risk behavior and physical status were also recorded at admission to the prison. Participants who tested negative for both HIV and HCV during the first survey were included in a second survey conducted during 2008-2011. During both surveys, data on mortality among HIV-seropositive patients were also recorded. All HIV-seropositive participants receive treatment for HIV. HIV/ AIDS-related deaths decreased: 43% in 2006, 18% in 2007, 9% in 2008 and 0% in 2009. No HIV and HCV seroconversion inside Banceuy Narcotic Prison were found after a median of 23 months imprisonment (maximum follow-up: 38 months). Total of 484.8 person-years observation was done. Participants reported HIV transmission risk-behavior in Banceuy Prison during the second survey was low. After implementation of HIV prevention and treatment program, no new HIV or HCV cases were detected and HIV-related mortality decreased.

  14. A "big data" approach to HIV epidemiology and prevention.

    PubMed

    Young, Sean D

    2015-01-01

    The recent availability of "big data" from social media and mobile technologies provides promise for development of new tools and methods to address the HIV epidemic. This manuscript presents recent work in this growing area of bioinformatics, digital epidemiology, and disease modeling, describes how it can be applied to address HIV prevention, and presents issues that need to be addressed prior to implementing a mobile technology big-data approach to HIV prevention. PMID:25449693

  15. A Mixed-Method Analysis of African-American Women's Attendance at an HIV Prevention Intervention

    ERIC Educational Resources Information Center

    Pinto, R. M.; McKay, M. M.

    2006-01-01

    Grounded in a model of service utilization, this study conceptualizes attendance of African-American women at an HIV prevention intervention as associated with influences across three ecological domains--individual, service (program), and social network. First, the texts of responses to semistructured, open-ended elicitation interviews were…

  16. A "Common Factors" Approach to Developing Culturally Tailored HIV Prevention Interventions.

    PubMed

    Owczarzak, Jill; Phillips, Sarah D; Filippova, Olga; Alpatova, Polina; Mazhnaya, Alyona; Zub, Tatyana; Aleksanyan, Ruzanna

    2016-06-01

    The current dominant model of HIV prevention intervention dissemination involves packaging interventions developed in one context, training providers to implement that specific intervention, and evaluating the extent to which providers implement it with fidelity. Research shows that providers rarely implement these programs with fidelity due to perceived incompatibility, resource constraints, and preference for locally generated solutions. In this study, we used the concept of "common factors," or broad constructs shared by most evidence-based HIV prevention interventions, to train service providers to develop their own programs. We recruited eight Ukrainian HIV prevention organizations from regions with HIV epidemics concentrated among people who inject drugs. We trained staff to identify HIV risk behaviors and determinants, construct behavior change logic models, and develop and manualize an intervention. We systematically reviewed each manual to assess intervention format and content and determine whether the program met intervention criteria as taught during training. All agencies developed programs that reflected common factors of effective behavior change HIV prevention interventions. Each agency's program targeted a unique population that reflected local HIV epidemiology. All programs incorporated diverse pedagogical strategies that focused on skill-building, goal-setting, communication, and empowerment. Agencies struggled to limit information dissemination and the overall scope and length of their programs. We conclude that training service providers to develop their own programs based on common elements of effective behavior change interventions can potentially transform existing processes of program development, implementation, and capacity building. Expanding this model will require committed training and support resources. PMID:27178497

  17. Highly active antiretroviral treatment for the prevention of HIV transmission

    PubMed Central

    2010-01-01

    In 2007 an estimated 33 million people were living with HIV; 67% resided in sub-Saharan Africa, with 35% in eight countries alone. In 2007, there were about 1.4 million HIV-positive tuberculosis cases. Globally, approximately 4 million people had been given highly active antiretroviral therapy (HAART) by the end of 2008, but in 2007, an estimated 6.7 million were still in need of HAART and 2.7 million more became infected with HIV. Although there has been unprecedented investment in confronting HIV/AIDS - the Joint United Nations Programme on HIV/AIDS estimates $13.8 billion was spent in 2008 - a key challenge is how to address the HIV/AIDS epidemic given limited and potentially shrinking resources. Economic disparities may further exacerbate human rights issues and widen the increasingly divergent approaches to HIV prevention, care and treatment. HIV transmission only occurs from people with HIV, and viral load is the single greatest risk factor for all modes of transmission. HAART can lower viral load to nearly undetectable levels. Prevention of mother to child transmission offers proof of the concept of HAART interrupting transmission, and observational studies and previous modelling work support using HAART for prevention. Although knowing one's HIV status is key for prevention efforts, it is not known with certainty when to start HAART. Building on previous modelling work, we used an HIV/AIDS epidemic of South African intensity to explore the impact of testing all adults annually and starting persons on HAART immediately after they are diagnosed as HIV positive. This theoretical strategy would reduce annual HIV incidence and mortality to less than one case per 1000 people within 10 years and it would reduce the prevalence of HIV to less than 1% within 50 years. To explore HAART as a prevention strategy, we recommend further discussions to explore human rights and ethical considerations, clarify research priorities and review feasibility and acceptability

  18. Substance Use and HIV Prevention for Youth in Correctional Facilities

    ERIC Educational Resources Information Center

    Mouttapa, Michele; Watson, Donnie W.; McCuller, William J.; Reiber, Chris; Tsai, Winnie

    2009-01-01

    Evidence-based programs for substance use and HIV prevention (SUHIP) were adapted for high-risk juveniles detained at 24-hour secure correctional facilities. In this pilot study, comparisons were made between adolescents who received the SUHIP intervention and a control group on changes in: (1) knowledge of HIV prevention behaviors, (2) attitudes…

  19. Getting Personal: Progress and Pitfalls in HIV Prevention among Latinas

    ERIC Educational Resources Information Center

    Amaro, Hortensia; Raj, Anita; Reed, Elizabeth; Ulibarri, Monica

    2011-01-01

    This article first presents the political, personal, and epidemiological context of Hortensia Amaro's 1988 publication in "Psychology of Women Quarterly" ("PWQ"), "Considerations for Prevention of HIV Infection Among Hispanic Women" (Amaro, 1988). Second, it provides a brief summary of progress in HIV prevention with Latinas. The third section…

  20. Evaluation of the Positive Prevention HIV/STD Curriculum

    ERIC Educational Resources Information Center

    LaChausse, Robert G.

    2006-01-01

    This study evaluated the effectiveness of Positive Prevention, a theory-based, HIV/STD prevention education curriculum for high school youth. Three hundred fifty-three students participated in a longitudinal experimental design to determine the impact of the curriculum on HIV/AIDS knowledge, self-efficacy to abstain from sex, self-efficacy of…

  1. Making the Connections: Why Literacy Matters for HIV Prevention

    ERIC Educational Resources Information Center

    Medel-Anonuevo, Carolyn; Cheick, Diarra Mahamadou

    2007-01-01

    This issue in the "Literacy Matters" looks at the relationship between literacy and HIV prevention education. It is the result of the UNESCO Institute for Lifelong Learning's work on examining the contribution of non-formal education (NFE) to HIV prevention, carried out in collaboration with the Association for the Development of Education in…

  2. Antiviral agents and HIV prevention: controversies, conflicts, and consensus

    PubMed Central

    Cohen, Myron S.; Muessig, Kathryn E.; Smith, M. Kumi; Powers, Kimberly A.; Kashuba, Angela D.M.

    2013-01-01

    Antiviral agents can be used to prevent HIV transmission before exposure as preexpo-sure prophylaxis (PrEP), after exposure as postexposure prophylaxis, and as treatment of infected people for secondary prevention. Considerable research has shed new light on antiviral agents for PrEP and for prevention of secondary HIV transmission. While promising results have emerged from several PrEP trials, the challenges of poor adherence among HIV-negative clients and possible increase in sexual risk behaviors remain a concern. In addition, a broader pipeline of antiviral agents for PrEP that focuses on genital tract pharmacology and safety and resistance issues must be developed. Antiretroviral drugs have also been used to prevent HIV transmission from HIV-infected patients to their HIV-discordant sexual partners. The HIV Prevention Trials Network 052 trial demonstrated nearly complete prevention of HIV transmission by early treatment of infection, but the generalizability of the results to other risk groups – including intravenous drug users and MSM – has not been determined. Most importantly, the best strategy for use of antiretroviral agents to reduce the spread of HIV at either the individual level or the population level has not been developed, and remains the ultimate goal of this area of investigation. PMID:22507927

  3. Creating an African HIV Clinical Research and Prevention Trials Network: HIV Prevalence, Incidence and Transmission

    PubMed Central

    Kamali, Anatoli; Price, Matt A.; Lakhi, Shabir; Karita, Etienne; Inambao, Mubiana; Sanders, Eduard J.; Anzala, Omu; Latka, Mary H.; Bekker, Linda-Gail; Kaleebu, Pontiano; Asiki, Gershim; Ssetaala, Ali; Ruzagira, Eugene; Allen, Susan; Farmer, Paul; Hunter, Eric; Mutua, Gaudensia; Makkan, Heeran; Tichacek, Amanda; Brill, Ilene K.; Fast, Pat; Stevens, Gwynn; Chetty, Paramesh; Amornkul, Pauli N.; Gilmour, Jill

    2015-01-01

    HIV epidemiology informs prevention trial design and program planning. Nine clinical research centers (CRC) in sub-Saharan Africa conducted HIV observational epidemiology studies in populations at risk for HIV infection as part of an HIV prevention and vaccine trial network. Annual HIV incidence ranged from below 2% to above 10% and varied by CRC and risk group, with rates above 5% observed in Zambian men in an HIV-discordant relationship, Ugandan men from Lake Victoria fishing communities, men who have sex with men, and several cohorts of women. HIV incidence tended to fall after the first three months in the study and over calendar time. Among suspected transmission pairs, 28% of HIV infections were not from the reported partner. Volunteers with high incidence were successfully identified and enrolled into large scale cohort studies. Over a quarter of new cases in couples acquired infection from persons other than the suspected transmitting partner. PMID:25602351

  4. Getting PrEPared for HIV Prevention Navigation: Young Black Gay Men Talk About HIV Prevention in the Biomedical Era.

    PubMed

    Mutchler, Matt G; McDavitt, Bryce; Ghani, Mansur A; Nogg, Kelsey; Winder, Terrell J A; Soto, Juliana K

    2015-09-01

    Biomedical HIV prevention strategies, such as pre-exposure prophylaxis (PrEP) and post-exposure prophylaxis (PEP), represent new opportunities to reduce critically high HIV infection rates among young black men who have sex with men (YBMSM). We report results of 24 dyadic qualitative interviews (N=48), conducted in Los Angeles, CA, exploring how YBMSM and their friends view PrEP and PEP. Interviews were analyzed using a grounded theory approach. Participants had widely divergent levels of knowledge about these prevention methods. Misconceptions and mistrust regarding PrEP were common, and concerns were expressed about PrEP-related stigma and the potential for gossip among peers who might assume a person on PrEP was HIV-positive. Yet participants also framed PrEP and PEP as valuable new options within an expanded "tool kit" of HIV prevention strategies that created possibilities for preventing new HIV infections, dating men with a different HIV status, and decreased anxiety about exposure to HIV. We organized themes around four main areas: (1) information and misinformation about biomedical HIV prevention; (2) expectations about PrEP, sexual behavior, and stigma; (3) gossip, disclosure, and "spreading the word" about PrEP and PEP; and (4) the roles of PrEP and PEP in an expanded HIV prevention tool kit. The findings suggest a need for guidance in navigating the increasingly complex array of HIV-prevention options available to YBMSM. Such "prevention navigation" could counter misconceptions and address barriers, such as stigma and mistrust, while helping YBMSM make informed selections from among expanded HIV prevention options.

  5. Getting PrEPared for HIV Prevention Navigation: Young Black Gay Men Talk About HIV Prevention in the Biomedical Era

    PubMed Central

    McDavitt, Bryce; Ghani, Mansur A.; Nogg, Kelsey; Winder, Terrell J.A.; Soto, Juliana K.

    2015-01-01

    Abstract Biomedical HIV prevention strategies, such as pre-exposure prophylaxis (PrEP) and post-exposure prophylaxis (PEP), represent new opportunities to reduce critically high HIV infection rates among young black men who have sex with men (YBMSM). We report results of 24 dyadic qualitative interviews (N=48), conducted in Los Angeles, CA, exploring how YBMSM and their friends view PrEP and PEP. Interviews were analyzed using a grounded theory approach. Participants had widely divergent levels of knowledge about these prevention methods. Misconceptions and mistrust regarding PrEP were common, and concerns were expressed about PrEP-related stigma and the potential for gossip among peers who might assume a person on PrEP was HIV-positive. Yet participants also framed PrEP and PEP as valuable new options within an expanded “tool kit” of HIV prevention strategies that created possibilities for preventing new HIV infections, dating men with a different HIV status, and decreased anxiety about exposure to HIV. We organized themes around four main areas: (1) information and misinformation about biomedical HIV prevention; (2) expectations about PrEP, sexual behavior, and stigma; (3) gossip, disclosure, and “spreading the word” about PrEP and PEP; and (4) the roles of PrEP and PEP in an expanded HIV prevention tool kit. The findings suggest a need for guidance in navigating the increasingly complex array of HIV-prevention options available to YBMSM. Such “prevention navigation” could counter misconceptions and address barriers, such as stigma and mistrust, while helping YBMSM make informed selections from among expanded HIV prevention options. PMID:26121564

  6. Getting PrEPared for HIV Prevention Navigation: Young Black Gay Men Talk About HIV Prevention in the Biomedical Era.

    PubMed

    Mutchler, Matt G; McDavitt, Bryce; Ghani, Mansur A; Nogg, Kelsey; Winder, Terrell J A; Soto, Juliana K

    2015-09-01

    Biomedical HIV prevention strategies, such as pre-exposure prophylaxis (PrEP) and post-exposure prophylaxis (PEP), represent new opportunities to reduce critically high HIV infection rates among young black men who have sex with men (YBMSM). We report results of 24 dyadic qualitative interviews (N=48), conducted in Los Angeles, CA, exploring how YBMSM and their friends view PrEP and PEP. Interviews were analyzed using a grounded theory approach. Participants had widely divergent levels of knowledge about these prevention methods. Misconceptions and mistrust regarding PrEP were common, and concerns were expressed about PrEP-related stigma and the potential for gossip among peers who might assume a person on PrEP was HIV-positive. Yet participants also framed PrEP and PEP as valuable new options within an expanded "tool kit" of HIV prevention strategies that created possibilities for preventing new HIV infections, dating men with a different HIV status, and decreased anxiety about exposure to HIV. We organized themes around four main areas: (1) information and misinformation about biomedical HIV prevention; (2) expectations about PrEP, sexual behavior, and stigma; (3) gossip, disclosure, and "spreading the word" about PrEP and PEP; and (4) the roles of PrEP and PEP in an expanded HIV prevention tool kit. The findings suggest a need for guidance in navigating the increasingly complex array of HIV-prevention options available to YBMSM. Such "prevention navigation" could counter misconceptions and address barriers, such as stigma and mistrust, while helping YBMSM make informed selections from among expanded HIV prevention options. PMID:26121564

  7. Empowering Peer Group Leaders for HIV Prevention in Malawi

    PubMed Central

    McCreary, Linda L.; Kaponda, Chrissie P. N.; Davis, Kristina; Kalengamaliro, Mary; Norr, Kathleen F.

    2013-01-01

    Purpose Behavioral change interventions using peer group leaders are effective and widely used, but few studies have examined how being a peer group leader affects the leaders. This study describes how participants felt being a peer group leader affected their lives. Design This descriptive qualitative study interviewed 18 experienced peer group leaders who had conducted a multisession human immunodeficiency virus (HIV) prevention peer group intervention in rural Malawi. Methods We used inductive content analysis and comparisons within and between cases. Findings: Three major themes were identified. All leaders said they experienced personal changes in their knowledge, attitudes, or HIV prevention behaviors. They described interacting with family, neighbors, and friends, and speaking at church or community meetings, to discuss HIV prevention issues. They increased their self-efficacy to engage others in sensitive HIV prevention issues, developed a self-identity as a change agent, and came to be recognized in their community as trustworthy advisors about HIV and acquired immunodeficiency syndrome. These three themes, taken together, form the meta-theme of psychological empowerment. Conclusion Being a peer group leader empowered the leaders as change agents for HIV prevention and had impacts in the community after the intervention ended, potentially increasing the long-term effectiveness and cost effectiveness of peer group interventions. Clinical Relevance Healthcare workers and community volunteers who led HIV prevention sessions continued HIV prevention activities in the community and workplace after the program ended. Training health workers as volunteer HIV prevention leaders offers a strategy to bring HIV prevention to limited-resource settings, despite health worker shortages. PMID:23590557

  8. Prevention and dental health services.

    PubMed

    Widström, Eeva

    2004-01-01

    There has been, and still is a firm belief that regular use of dental services is beneficial for all. Thus governments in most European countries have shown some interest in training oral health care professionals, distributing the dental workforce and cost sharing. Constantly evolving treatment options and the introduction of new methods make dental clinicians feel uncertain as to which treatments are most useful, who would benefit from them, and which treatments will achieve cost-effective health gain. Although there is a considerable quantity of scientific literature showing that most available preventive measures are effective, and the number of sensible best-practice guidelines in prevention is growing, there are few studies on cost-efficiency of different methods and, secondly, the prevention and treatment guidelines are poorly known among general practitioners. In the eyes of the public, it is obvious that preventive methods practised by patients at home have been eclipsed by clinical procedures performed in dental clinics. Reliance on an increasingly individualistic approach to health care leads to the medicalisation of issues that are not originally health or medical problems. It is important to move general oral disease prevention back to the people who must integrate this in their daily routines. Prevention primarily based on healthy lifestyles, highlighted in the new public health strategy of the European Union (EU), is the key to future health policy.

  9. HIV prevention and low-income Chilean women: machismo, marianismo and HIV misconceptions.

    PubMed

    Cianelli, Rosina; Ferrer, Lilian; McElmurry, Beverly J

    2008-04-01

    Socio-cultural factors and HIV-related misinformation contribute to the increasing number of Chilean women living with HIV. In spite of this, and to date, few culturally specific prevention activities have been developed for this population. The goal of the present study was to elicit the perspectives of low-income Chilean women regarding HIV and relevant socio-cultural factors, as a forerunner to the development of a culturally appropriate intervention. As part of a mixed-methods study, fifty low-income Chilean women participated in a survey and twenty were selected to participate in prevention, in-depth interviews. Results show evidence of widespread misinformation and misconceptions related to HIV/AIDS. Machismo and marianismo offer major barriers to prevention programme development. Future HIV prevention should stress partner communication, empowerment and improving the education of women vulnerable to HIV.

  10. Current and (Potential) Future Effects of the Affordable Care Act on HIV Prevention.

    PubMed

    Viall, Abigail H; McCray, Eugene; Mermin, Jonathan; Wortley, Pascale

    2016-04-01

    Recent advances in science, program, and policy could better position the nation to achieve its vision of the USA as a place where new HIV infections are rare. Among these developments, passage of the Patient Protection and Affordable Care Act (ACA) in 2010 may prove particularly important, as the health system transformations it has launched offer a supportive foundation for realizing the potential of other advances, both within and beyond the clinical arena. This article summarizes opportunities to expand access to high-impact HIV prevention interventions under the ACA, examines whether available evidence indicates that these opportunities are being realized, and considers potential challenges to further gains for HIV prevention in an era of health reform. This article also highlights the new roles that HIV prevention programs and providers may assume in a health system no longer defined by fragmentation among public health, medical care, and community service providers.

  11. How Peru introduced a plan for comprehensive HIV prevention and care for transwomen

    PubMed Central

    Salazar, Ximena; Núnez-Curto, Arón; Villayzán, Jana; Castillo, Regina; Benites, Carlos; Caballero, Patricia; Cáceres, Carlos F

    2016-01-01

    Introduction As a group, transwomen in Peru have the highest prevalence of HIV (>20%) in the country, but they have little access to HIV prevention, testing and care services. Until recently, Peru's national HIV programme did not recognize transwomen and had remained essentially static for decades. This changed in December 2014, when the Ministry of Health expressed its commitment to improve programming for transwomen and to involve transwomen organizations by prioritizing the development of a “Targeted Strategy Plan of STIs/HIV/AIDS Prevention and Comprehensive Care for Transwomen.” Discussion A policy dialogue between key stakeholders – Peru's Ministry of Health, academic scientists, civil society, transgender leaders and international agencies – created the conditions for a change in Peru's national HIV policy for transwomen. Supported by the effective engagement of all sectors, the Ministry of Health launched a plan to provide comprehensive HIV prevention and care for transwomen. The five-year plan includes new national guidelines for HIV prevention, care and support, and country-level investments in infrastructure and equipment. In addition to new biomedical strategies, the plan also incorporates several strategies to address structural factors that contribute to the vulnerability of transwomen. We identified three key factors that created the right conditions for this change in Peru's HIV policy. These factors include (1) the availability of solid evidence, based on scientific research; (2) ongoing efforts within the transwomen community to become better advocates of their own rights; and (3) a dialogue involving honest discussions between stakeholders about possibilities of changing the nation's HIV policy. Conclusions The creation of Peru's national plan for HIV prevention and care for transwomen shows that long-term processes, focused on human rights for transwomen in Peru, can lead to organizational and public-policy change. PMID:27431469

  12. Improving community support for HIV and AIDS prevention through national partnerships.

    PubMed

    Williams, K R; Scarlett, M I; Jimenez, R; Schwartz, B; Stokes-Nielson, P

    1991-01-01

    If the transmission of human immunodeficiency virus (HIV) is to be prevented, the environment in which people live should predispose them to engage in and sustain safe behaviors. Too often in public health, the range of organizations that make up that environment are overlooked, and prevention strategies are limited to familiar medical and public health institutions. Improvement in public health does not occur in isolation, apart from the other institutions of society--and so it is with the HIV-AIDS epidemic. Education; business and labor; religion; government; voluntary, civic, and social organizations; and the media can all serve as facilitators or as barriers to creating the environment--at the national, regional, State, or local level--that will prevent and control the spread of HIV infection and AIDS and support the needs of those already infected. Collectively, they become a comprehensive HIV prevention network with access to and influence on the total public. One of the most significant benefits of this network is the multiplier effect on the limited resources of public health. Therefore, as part of its HIV and AIDS prevention strategy, the Centers for Disease Control (CDC) has developed national partnerships to involve the leadership of business, labor and industry, religious institutions and organizations, and voluntary organizations in HIV and AIDS prevention and service. Some of these partnerships are federally funded, others are not. The national partnership program described in this paper has produced increased resources for HIV education and services and has demonstrated the synergistic benefits resulting from public and private cooperation in addressing the HIV epidemic.

  13. The Use of Technology to Advance HIV Prevention for Couples.

    PubMed

    Mitchell, Jason W

    2015-12-01

    The majority of HIV prevention studies and programs have targeted individuals or operated at the community level. This has also been the standard approach when incorporating technology (e.g., web-based, smartphones) to help improve HIV prevention efforts. The tides have turned for both approaches: greater attention is now focusing on couple-based HIV prevention and using technology to help improve these efforts for maximizing reach and potential impact. To assess the extent that technology has been used to help advance HIV prevention with couples, a literature review was conducted using four databases and included studies that collected data from 2000 to early 2015. Results from this review suggest that technology has primarily been used to help advance HIV prevention with couples as a tool for (1) recruitment and data collection and (2) intervention development. Challenges and limitations of conducting research (e.g., validity of dyadic data) along with future directions for how technology (e.g., mHealth, wearable sensors) can be used to advance HIV prevention with couples are then discussed. Given the growing and near ubiquitous use of the Internet and smartphones, further efforts in the realm of mHealth (e.g., applications or "apps") and eHealth are needed to develop novel couple-focused HIV-preventive interventions. PMID:26412083

  14. Regional Differences in Prevalence of HIV-1 Discordance in Africa and Enrollment of HIV-1 Discordant Couples into an HIV-1 Prevention Trial

    PubMed Central

    Lingappa, Jairam R.; Lambdin, Barrot; Bukusi, Elizabeth Ann; Ngure, Kenneth; Kavuma, Linda; Inambao, Mubiana; Kanweka, William; Allen, Susan; Kiarie, James N.; Makhema, Joseph; Were, Edwin; Manongi, Rachel; Coetzee, David; de Bruyn, Guy; Delany-Moretlwe, Sinead; Magaret, Amalia; Mugo, Nelly; Mujugira, Andrew; Ndase, Patrick; Celum, Connie

    2008-01-01

    Background Most HIV-1 transmission in Africa occurs among HIV-1-discordant couples (one partner HIV-1 infected and one uninfected) who are unaware of their discordant HIV-1 serostatus. Given the high HIV-1 incidence among HIV-1 discordant couples and to assess efficacy of interventions for reducing HIV-1 transmission, HIV-1 discordant couples represent a critical target population for HIV-1 prevention interventions and prevention trials. Substantial regional differences exist in HIV-1 prevalence in Africa, but regional differences in HIV-1 discordance among African couples, has not previously been reported. Methodology/Principal Findings The Partners in Prevention HSV-2/HIV-1 Transmission Trial (“Partners HSV-2 Study”), the first large HIV-1 prevention trial in Africa involving HIV-1 discordant couples, completed enrollment in May 2007. Partners HSV-2 Study recruitment data from 12 sites from East and Southern Africa were used to assess HIV-1 discordance among couples accessing couples HIV-1 counseling and testing, and to correlate with enrollment of HIV-1 discordant couples. HIV-1 discordance at Partners HSV-2 Study sites ranged from 8–31% of couples tested from the community. Across all study sites and, among all couples with one HIV-1 infected partner, almost half (49%) of couples were HIV-1 discordant. Site-specific monthly enrollment of HIV-1 discordant couples into the clinical trial was not directly associated with prevalence of HIV-1 discordance, but was modestly correlated with national HIV-1 counseling and testing rates and access to palliative care/basic health care (r = 0.74, p = 0.09). Conclusions/Significance HIV-1 discordant couples are a critical target for HIV-1 prevention in Africa. In addition to community prevalence of HIV-1 discordance, national infrastructure for HIV-1 testing and healthcare delivery and effective community outreach strategies impact recruitment of HIV-1 discordant couples into HIV-1 prevention trials. PMID

  15. Conceptualizing Community Mobilization for HIV Prevention: Implications for HIV Prevention Programming in the African Context

    PubMed Central

    Lippman, Sheri A.; Maman, Suzanne; MacPhail, Catherine; Twine, Rhian; Peacock, Dean; Kahn, Kathleen; Pettifor, Audrey

    2013-01-01

    Introduction Community mobilizing strategies are essential to health promotion and uptake of HIV prevention. However, there has been little conceptual work conducted to establish the core components of community mobilization, which are needed to guide HIV prevention programming and evaluation. Objectives We aimed to identify the key domains of community mobilization (CM) essential to change health outcomes or behaviors, and to determine whether these hypothesized CM domains were relevant to a rural South African setting. Method We studied social movements and community capacity, empowerment and development literatures, assessing common elements needed to operationalize HIV programs at a community level. After synthesizing these elements into six essential CM domains, we explored the salience of these CM domains qualitatively, through analysis of 10 key informant in-depth-interviews and seven focus groups in three villages in Bushbuckridge. Results CM domains include: 1) shared concerns, 2) critical consciousness, 3) organizational structures/networks, 4) leadership (individual and/or institutional), 5) collective activities/actions, and 6) social cohesion. Qualitative data indicated that the proposed domains tapped into theoretically consistent constructs comprising aspects of CM processes. Some domains, extracted from largely Western theory, required little adaptation for the South African context; others translated less effortlessly. For example, critical consciousness to collectively question and resolve community challenges functioned as expected. However, organizations/networks, while essential, operated differently than originally hypothesized - not through formal organizations, but through diffuse family networks. Conclusions To date, few community mobilizing efforts in HIV prevention have clearly defined the meaning and domains of CM prior to intervention design. We distilled six CM domains from the literature; all were pertinent to mobilization in rural

  16. Is Sex Like Driving? HIV Prevention and Risk Compensation*

    PubMed Central

    Wilson, Nicholas L.; Xiong, Wentao; Mattson, Christine L.

    2015-01-01

    Risk compensation has been called the “Achilles’ heel” of HIV prevention policies (Cassell et al 2006). This paper examines the behavioral response to male circumcision, a major HIV prevention policy currently being implemented throughout much of Sub-Saharan Africa. Contrary to the presumption of risk compensation, we find that the response due to the perceived reduction in HIV transmission appears to have been a reduction in risky sexual behavior. We suggest a mechanism for this finding: circumcision may reduce fatalism about acquiring HIV/AIDS and increase the salience of the tradeoff between engaging in additional risky behavior and avoiding acquiring HIV. We also find what appears to be a competing effect that does not operate through the circumcision recipient’s belief about the reduction in the risk of acquiring HIV. PMID:26997745

  17. Obstacles to creating an environment conducive to HIV prevention for young people.

    PubMed

    Nm Kareithi, Roselyn; Lund, Crick

    2011-12-01

    The external environment of an organisation influences the desired goals and interventions of that organisation in many ways. However, strategies for influencing the external context to create a more enabling environment for the interventions of non-governmental organisations (NGOs) are often inadequately addressed. This article draws on an empirical multiple-case study conducted in 2007/08 of four NGOs providing HIV-prevention services to young people in several low-resource, high-HIV-prevalence communities in Cape Town, South Africa. In an earlier study, young people reported that the external environment hampered their ability to institutionalise HIV-prevention messages. The current study explored how the NGOs endeavoured to influence the external environment, and the challenges they faced. The findings show that the NGOs practised a combination of strategies, encompassing inter-organisational relationships, influencing policy, and championing by example. Key constraints to their influencing practices included fear of losing legitimacy as a service provider; inadequate knowledge, skills and opportunity; perceived deviation from their usual work; inadequate funding; conflicts over values and messages; and a habit of focusing more on young people's individual behaviours and less on context. The development management task of influencing the external environment to create an environment more conducive to HIV prevention seemed constrained mainly because: 1) donors focused on funding and monitoring the activities they were interested in and conceptualised as HIV-prevention services; 2) NGO efforts were restricted to programme implementation based on agreed deliverables, thus influencing was mainly confined to championing by example; consequently, 3) 'influencing efforts' to create an environment more conducive to HIV prevention were left mainly to young people themselves, who can affect their peers only to a narrow, albeit crucial extent. The external environment

  18. Masculine ideology, norms, and HIV prevention among young Black men

    PubMed Central

    Hall, Naomi M.; Applewhite, Sheldon

    2014-01-01

    This study examines the relationship between masculine ideology, adherence to norms, and HIV prevention among young Black heterosexual and gay men on the campus of a historically Black college/university. The data from four focus groups and nine individual interviews (N = 35) were aggregated and two recurring themes emerged: sexual communication, and mate availability. Additional themes related to HIV prevention were stigma, protection, and testing. The importance of investigating masculinity with young men is highlighted and implications for professionals working with college students to prevent the transmission of HIV are included. PMID:25525415

  19. Your Guide to Medicare's Preventive Services

    MedlinePlus

    ... 6 Section: 2 Preventive Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Abdominal aortic aneurysm screening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Alcohol misuse screening and counseling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 ... 2 SECTION Preventive Services 9 PS Abdominal aortic aneurysm screening Who’s covered? Medicare covers a one-time ...

  20. HIV prevention in action on the football field: the WhizzKids United program in South Africa.

    PubMed

    Balfour, Louise; Farrar, Thomas; McGilvray, Marcus; Wilson, Douglas; Tasca, Giorgio A; Spaans, Johanna N; Mathews, Catherine; Maziya, Lungile; Khanyile, Siphosihle; Dalgleish, Tracy L; Cameron, William D

    2013-07-01

    The Africaid Trust is a grassroots South African non-profit organization that engages youth in HIV prevention by harnessing the popularity of football (i.e. soccer). WhizzKids United, the organization's primary program, operates a 12-week program in elementary schools in Pietermaritzburg, South Africa, which aims to impart knowledge and life skills critical to HIV prevention. The goal of this research was to compare elementary school youth who received the program to youth who only received traditional classroom-based HIV education on health behaviors and HIV-related knowledge and stigma. A secondary objective was to evaluate HIV knowledge, sexual behaviors, attitudes towards HIV and health care seeking behaviors among South African youth in grades 9-12. Elementary students who participated in the program reported greater HIV knowledge and lower HIV stigma (p < .001) than those who had not. The majority of youth in grades 9-12 report having sexual relations (55.6%), despite low levels of HIV testing (29.9%) in this high HIV prevalence region of South Africa. The results highlight the importance of supporting community-based HIV educational initiatives that engage high-risk youth in HIV prevention and the need for youth-friendly health services.

  1. Modeling HIV-1 Mucosal Transmission and Prevention in Humanized Mice.

    PubMed

    Veselinovic, Milena; Charlins, Paige; Akkina, Ramesh

    2016-01-01

    The new generation humanized mice (hu-mice) that permit continuous de novo generation of human hematopoietic cells have led to novel strategies in studying HIV-1 pathogenesis, prevention and therapies. HIV-1 infection of hu-mice results in chronic viremia and CD4+ T cell loss, thus mimicking key aspects of the disease progression. In addition, the new generation hu-mice are permissive for HIV-1 sexual transmission by vaginal and rectal routes thus allowing in vivo efficacy testing of new anti-HIV-1 drugs for prevention. Two leading models are currently being used, namely the hu-HSC mice and the BLT mice. Here we describe the methodology for generating both hu-HSC and BLT mice and their use in the study of HIV-1 transmission and prevention of infection by topical and oral administration of anti-retroviral drugs. Practical aspects of the methodologies are emphasized.

  2. HIV Prevention Messages Targeting Young Latino Immigrant MSM.

    PubMed

    Solorio, Rosa; Norton-Shelpuk, Pamela; Forehand, Mark; Martinez, Marcos; Aguirre, Joel

    2014-01-01

    Young Latino immigrant men who have sex with men (MSM) are at risk for HIV and for delayed diagnosis. A need exists to raise awareness about HIV prevention in this population, including the benefits of timely HIV testing. This project was developed through collaboration between University of WA researchers and Entre Hermanos, a community-based organization serving Latinos. Building from a community-based participatory research approach, the researchers developed a campaign that was executed by Activate Brands, based in Denver, Colorado. The authors (a) describe the development of HIV prevention messages through the integration of previously collected formative data; (b) describe the process of translating these messages into PSAs, including the application of a marketing strategy; (c) describe testing the PSAs within the Latino MSM community; and (c) determine a set of important factors to consider when developing HIV prevention messages for young Latino MSM who do not identify as gay.

  3. HIV Prevention Messages Targeting Young Latino Immigrant MSM

    PubMed Central

    Solorio, Rosa; Forehand, Mark; Aguirre, Joel

    2014-01-01

    Young Latino immigrant men who have sex with men (MSM) are at risk for HIV and for delayed diagnosis. A need exists to raise awareness about HIV prevention in this population, including the benefits of timely HIV testing. This project was developed through collaboration between University of WA researchers and Entre Hermanos, a community-based organization serving Latinos. Building from a community-based participatory research approach, the researchers developed a campaign that was executed by Activate Brands, based in Denver, Colorado. The authors (a) describe the development of HIV prevention messages through the integration of previously collected formative data; (b) describe the process of translating these messages into PSAs, including the application of a marketing strategy; (c) describe testing the PSAs within the Latino MSM community; and (c) determine a set of important factors to consider when developing HIV prevention messages for young Latino MSM who do not identify as gay. PMID:24864201

  4. HIV Prevention Messages Targeting Young Latino Immigrant MSM.

    PubMed

    Solorio, Rosa; Norton-Shelpuk, Pamela; Forehand, Mark; Martinez, Marcos; Aguirre, Joel

    2014-01-01

    Young Latino immigrant men who have sex with men (MSM) are at risk for HIV and for delayed diagnosis. A need exists to raise awareness about HIV prevention in this population, including the benefits of timely HIV testing. This project was developed through collaboration between University of WA researchers and Entre Hermanos, a community-based organization serving Latinos. Building from a community-based participatory research approach, the researchers developed a campaign that was executed by Activate Brands, based in Denver, Colorado. The authors (a) describe the development of HIV prevention messages through the integration of previously collected formative data; (b) describe the process of translating these messages into PSAs, including the application of a marketing strategy; (c) describe testing the PSAs within the Latino MSM community; and (c) determine a set of important factors to consider when developing HIV prevention messages for young Latino MSM who do not identify as gay. PMID:24864201

  5. A typology of structural approaches to HIV prevention

    PubMed Central

    Tsai, Alexander C.

    2012-01-01

    Renewed enthusiasm for biomedical HIV prevention strategies has followed the recent publication of several high-profile HIV antiretroviral therapy-based HIV prevention trials. In a recent article, Roberts & Matthews (2012) accurately note some of the shortcomings of these individually targeted approaches to HIV prevention and advocate for increased emphasis on structural interventions that have more fundamental effects on the population distribution of HIV. However, they make some implicit assumptions about the extent to which structural interventions are user-independent and more sustainable than biomedical or behavioral interventions. In this article, I elaborate a simple typology of structural interventions along these two axes and suggest that they may be neither user-independent nor sustainable and therefore subject to the same sustainability concerns, costs, and potential unintended consequences as biomedical and behavioral interventions. PMID:22877933

  6. Developing community networks to deliver HIV prevention interventions.

    PubMed

    Guenther-Grey, C; Noroian, D; Fonseka, J; Higgins, D

    1996-01-01

    Outreach has a long history in health and social service programs as an important method for reaching at-risk persons within their communities. One method of "outreach" is based on the recruitment of networks of community members (or "networkers") to deliver HIV prevention messages and materials in the context of their social networks and everyday lives. This paper documents the experiences of the AIDS Community Demonstration Projects in recruiting networkers to deliver HIV prevention interventions to high-risk populations, including injecting drug users not in treatment; female sex partners of injecting drug users; female sex traders; men who have sex with men but do not self-identify as gay; and youth in high-risk situations. The authors interviewed project staff and reviewed project records of the implementation of community networks in five cities. Across cities, the projects successfully recruited persons into one or more community networks to distribute small media materials, condoms, and bleach kits, and encourage risk-reduction behaviors among community members. Networkers' continuing participation was enlisted through a variety of monetary and nonmonetary incentives. While continuous recruitment of networkers was necessary due to attrition, most interventions reported maintaining a core group of networkers. In addition, the projects appeared to serve as a starting point for some networkers to become more active in other community events and issues.

  7. HIV prevention for Black women: structural barriers and opportunities.

    PubMed

    Newman, Peter A; Williams, Charmaine C; Massaquoi, Notisha; Brown, Marsha; Logie, Carmen

    2008-08-01

    Black women bear a disproportionate burden of HIV/AIDS in North America. The purpose of this investigation was to explore Black Canadian women's perspectives on HIV risk and prevention. Four 90-minute focus groups (n=26) and six key informant interviews were conducted in Toronto with Black women of African and Caribbean descent and low socioeconomic status. Data analysis revealed a number of potent barriers to existing HIV preventive interventions: stigma, cultural disconnections, lack of engagement of Black religious institutions, and multiple intersecting forms of discrimination. Recommended HIV prevention opportunities included the Black church, mainstreaming, health care providers, and ethno-specific agencies. HIV prevention strategies for North American Black women, rather than focusing on HIV and individual risk behaviors, may benefit from a primary focus on social and structural factors (e.g., promoting gender equality, economic opportunity, women-controlled prevention technologies and combating racism in health care) thereby integrating HIV prevention into the larger context of community health and survival.

  8. Increasing Receipt of Women's Preventive Services.

    PubMed

    Stolp, Haley; Fox, Jared

    2015-11-01

    The receipt of clinical preventive services is important for health promotion and prevention of illness, death, and disability for women in the United States. Today, the Affordable Care Act makes a variety of evidence-based preventive services available with no out-of-pocket cost to women with certain health insurance plans. Nevertheless, available service receipt data suggest receipt of the services for all American adults remains suboptimal. This article seeks to raise awareness about the critical gaps in the delivery of preventive services to women and highlight opportunities for women, primary care providers, and public health professionals to increase receipt of clinical preventive services among women. PMID:26447836

  9. Integrating HIV Care and HIV Prevention: Legal, Policy, and Programmatic Recommendations

    PubMed Central

    Remien, Robert H.; Berkman, Alan; Myer, Landon; Bastos, Francisco I.; Kagee, Ashraf; El-Sadr, Wafaa

    2009-01-01

    Since the start of the HIV epidemic we have witnessed significant advances in our understanding of the impact of HIV disease worldwide. Further, breakthroughs in treatment and the rapid expansion of HIV care and treatment programs in heavily impacted countries over the past five years are potentially critical assets in a comprehensive approach to controlling the continued spread of HIV globally. A strategic approach to controlling the epidemic requires continued and comparable expansion and integration of care, treatment, and prevention programs. As every new infection involves transmission, whether vertically or horizontally, from a person already living with HIV/AIDS (PLWHA), integration of HIV prevention into HIV care settings has the potential to prevent thousands of new infections, as well as improve the lives of PLWHAs. In this paper, we highlight how to better utilize opportunities created by the antiretroviral (ARV) roll-out to achieve more effective prevention, particularly in Sub Saharan Africa. We offer specific recommendations for action in the domains of healthcare policy and practice in order to better utilize the advances in HIV treatment to advance HIV prevention. PMID:18641470

  10. The 'third wave' of HIV prevention: filling gaps in integrated interventions, knowledge, and funding.

    PubMed

    Sepúlveda, Jaime

    2012-07-01

    There is growing optimism in the global health community that the HIV epidemic can be halted. After decades of relying primarily on behavior change to prevent HIV transmission, a second generation of prevention efforts based on medical or biological interventions such as male circumcision and preexposure prophylaxis--the use of antiretroviral drugs to protect uninfected, at-risk individuals--has shown promising results. This article calls for a third generation of HIV prevention efforts that would integrate behavioral, biological, and structural interventions focused on the social, political, and environmental underpinnings of the epidemic, making use of local epidemiological evidence to target affected populations. In this third wave, global programs should deliver HIV prevention services together with cost-effective interventions for reproductive health and for tuberculosis, malaria, and other diseases. Additionally, new efforts are needed to address gaps in HIV prevention research, evaluation, and implementation. Increased and sustained funding, along with evidence-based allocation of funds, will be necessary to accelerate the decline in new HIV infections. PMID:22778344

  11. A role for businesses in HIV prevention in Asia.

    PubMed

    Kimball, A M; Thant, M

    1996-06-15

    The estimated number of HIV cases in Asia now exceeds the "worst case" scenario envisioned by the World Bank in 1993. While prevention efforts have failed to contain the epidemic in other parts of the world, Asia's private sector has the resources to contain the epidemic if it acts quickly. In parts of Asia, work place-based medical and health services already exist, but, to date, efforts to gain the cooperation of business and industry in HIV prevention programs have led to disappointment. Businesses in Thailand, on the other hand, have begun a vigorous prevention campaign led by the Thailand Business Coalition on AIDS. The countries where the epidemic has not yet made a big impact (Japan, Korea, Hong Kong, Indonesia, Viet Nam, and the Philippines) are those where intervention could be most effective. Unfortunately, little corporate cooperation is occurring in these areas. Asian companies seem to fear contamination from the disease if they engage in prevention activities. Businesses in Asia have not faced the reality of the costs of AIDS which will rob companies of highly skilled workers who are expensive to replace, drive away foreign capital, and shrink the home market as people dedicate their resources to health care. While the impact of AIDS on businesses follows a tiered approach, all enterprises will eventually be affected adversely. The interrelated nature of Asia economies will also mean that even nations which are not experiencing the epidemic will feel its economic impact (for example, Japan will see its gross national product decrease because of trade losses caused by the epidemic in Thailand). Prevention efforts by businesses must be supported and encouraged by governments with financial and other incentives. Multinational corporations can have an effect on national companies as well as organize programs for their own employees. Because they depend upon longterm strategic thinking, Asian financial institutions are beginning to understand the role that

  12. Preventing HIV with young people: a case study from Zambia.

    PubMed

    Gordon, Gill; Mwale, Vincent

    2006-11-01

    The US President's Emergency Plan for AIDS Relief (PEPFAR) is funding thousands of community-based organisations, international NGOs and government services in high HIV prevalence countries to persuade young people to abstain from sex until marriage (Abstinence, Behaviour Change, Youth--ABY). This paper describes how this strategy is being implemented in Zambia, and community responses to it. It is derived from published information and observations and discussions in the Eastern Province in 2005-2006. A few NGOs have challenged the strategy, but many took the funds and are paying large numbers of peer educators to promote abstinence only. Messages are rife that condoms have holes or don't work sufficiently well to make them worth using. Condom promotion materials have been replaced. Service providers refuse to give condoms to young people. Young people who had attended sexuality and life skills programmes that gave them accurate information are rejecting inaccurate messages and demanding condoms. Without this education, however, inaccurate messages will spread quickly. It is not possible to promote condoms only for high risk people without stigmatising both the people and condoms, and it also jeopardises promoting condom use for contraception. Everything possible must be done to reduce negative messages about condoms. Everyone involved in HIV/AIDS needs to reflect on their own work in relation to this new climate and ensure that all prevention options are widely available, correct information is given and condoms are available for everyone who needs them.

  13. Just Say Maybe: Working with Uncertainties in HIV Prevention Education

    ERIC Educational Resources Information Center

    Frankham, Jo

    2003-01-01

    The article focuses on a key aspect of the experiences of young gay men and considers how their responses might inform HIV prevention education for all young people. The article first outlines key representations of same-sex desire and of HIV/AIDS through which young gay men learn various certainties about gay men, gay sex and AIDS. As a…

  14. Mothers' Voices: Enhancing Mother-Child Communication for HIV Prevention

    ERIC Educational Resources Information Center

    Silitsky, Cindy; Jones, Sande Gracia

    2004-01-01

    Parents are an important component of HIV prevention efforts for adolescents. The purpose of this study was to work with a community-based organization, Mothers' Voices South Florida, to evaluate the effectiveness of their educational program that teaches mothers how to talk to their children about HIV and safer sexual practices. Questionnaires…

  15. HIV Prevention for Adolescents: Where Do We Go from Here?

    ERIC Educational Resources Information Center

    Lightfoot, Marguerita

    2012-01-01

    The World Health Organization estimates that 50% of the 30 million HIV infections worldwide occurred in young people between the ages of 15 and 24 years. In the United States, national statistics estimate that almost 40% of new HIV cases occur in youth ages 13-29 (Centers for Disease Control and Prevention, 2011). Therefore, a focus on preventing…

  16. School-Based HIV Prevention: A Multidisciplinary Approach.

    ERIC Educational Resources Information Center

    Kerr, Dianne L.; And Others

    This manual was written to help school-based professionals implement school health education programs to prevent the spread of the human immunodeficiency virus (HIV). The manual provides a framework and plan to promote an interdisciplinary approach to HIV education in schools. The manual begins with a review of basic facts about acquired immune…

  17. Asserting a Positive Role: HIV-Positive People in Prevention

    ERIC Educational Resources Information Center

    Allan, Brent; Leonard, William

    2005-01-01

    The best HIV prevention programs--those that effect change on a multiplicity of levels by changing knowledge, attitudes, and behaviors and that are sustained over time--are also those that place HIV-positive people at the center of program design, implementation, and evaluation.

  18. 78 FR 43055 - Accelerating Improvements in HIV Prevention and Care in the United States Through the HIV Care...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-18

    ... July 18, 2013 Part III The President Executive Order 13649--Accelerating Improvements in HIV Prevention and Care in the United States Through the HIV Care Continuum Initiative #0; #0; #0; Presidential... Improvements in HIV Prevention and Care in the United States Through the HIV Care Continuum Initiative By...

  19. Nosocomial HIV infection: epidemiology and prevention--a global perspective.

    PubMed

    Ganczak, Maria; Barss, Peter

    2008-01-01

    Because, globally, HIV is transmitted mainly by sexual practices and intravenous drug use and because of a long asymptomatic period, healthcare-associated HIV transmission receives little attention even though an estimated 5.4% of global HIV infections result from contaminated injections alone. It is an important personal issue for healthcare workers, especially those who work with unsafe equipment or have insufficient training. They may acquire HIV occupationally or find themselves before courts, facing severe penalties for causing HIV infections. Prevention of blood-borne nosocomial infections such as HIV differs from traditional infection control measures such as hand washing and isolation and requires a multidisciplinary approach. Since there has not been a review of healthcare-associated HIV contrasting circumstances in poor and rich regions of the world, the aim of this article is to review and compare the epidemiology of HIV in healthcare facilities in such settings, followed by a consideration of general approaches to prevention, specific countermeasures, and a synthesis of approaches used in infection control, injury prevention, and occupational safety. These actions concentrated on identifying research on specific modes of healthcare-associated HIV transmission and on methods of prevention. Searches included studies in English and Russian cited in PubMed and citations in Google Scholar in any language. MeSH keywords such as nosocomial, hospital-acquired, iatrogenic, healthcare associated, occupationally acquired infection and HIV were used together with mode of transmission, such as "HIV and hemodialysis". References of relevant articles were also reviewed. The evidence indicates that while occasional incidents of healthcare-related HIV infection in high-income countries continue to be reported, the situation in many low-income countries is alarming, with transmission ranging from frequent to endemic. Viral transmission in health facilities occurs by

  20. Sexual stigma, criminalization, investment, and access to HIV services among men who have sex with men worldwide.

    PubMed

    Arreola, Sonya; Santos, Glenn-Milo; Beck, Jack; Sundararaj, Mohan; Wilson, Patrick A; Hebert, Pato; Makofane, Keletso; Do, Tri D; Ayala, George

    2015-02-01

    Globally, HIV disproportionately affects men who have sex with men (MSM). This study explored associations between access to HIV services and (1) individual-level perceived sexual stigma; (2) country-level criminalization of homosexuality; and (3) country-level investment in HIV services for MSM. 3,340 MSM completed an online survey assessing access to HIV services. MSM from over 115 countries were categorized according to criminalization of homosexuality policy and investment in HIV services targeting MSM. Lower access to condoms, lubricants, and HIV testing were each associated with greater perceived sexual stigma, existence of homosexuality criminalization policies, and less investment in HIV services. Lower access to HIV treatment was associated with greater perceived sexual stigma and criminalization. Criminalization of homosexuality and low investment in HIV services were both associated with greater perceived sexual stigma. Efforts to prevent and treat HIV among MSM should be coupled with structural interventions to reduce stigma, overturn homosexuality criminalization policies, and increase investment in MSM-specific HIV services.

  1. Broadly Neutralizing Anti-HIV Antibodies Prevent HIV Infection of Mucosal Tissue Ex Vivo

    PubMed Central

    Scott, Yanille M.; Park, Seo Young

    2015-01-01

    Broadly neutralizing monoclonal antibodies (nAbs) specific for HIV are being investigated for use in HIV prevention. Due to their ability to inhibit HIV attachment to and entry into target cells, nAbs may be suitable for use as topical HIV microbicides. As such, they would present an alternative intervention for individuals who may not benefit from using antiretroviral-based products for HIV prevention. We theorize that nAbs can inhibit viral transmission through mucosal tissue, thus reducing the incidence of HIV infection. The efficacy of the PG9, PG16, VRC01, and 4E10 antibodies was evaluated in an ex vivo human model of mucosal HIV transmission. nAbs reduced HIV transmission, causing 1.5- to 2-log10 reductions in HIV replication in ectocervical tissues and ≈3-log10 reductions in HIV replication in colonic tissues over 21 days. These antibodies demonstrated greater potency in colonic tissues, with a 50-fold higher dose being required to reduce transmission in ectocervical tissues. Importantly, nAbs retained their potency and reduced viral transmission in the presence of whole semen. No changes in tissue viability or immune activation were observed in colonic or ectocervical tissue after nAb exposure. Our data suggest that topically applied nAbs are safe and effective against HIV infection of mucosal tissue and support further development of nAbs as a topical microbicide that could be used for anal as well as vaginal protection. PMID:26596954

  2. Digital gaming for HIV prevention with young adolescents.

    PubMed

    Enah, Comfort; Moneyham, Linda; Vance, David E; Childs, Gwendolyn

    2013-01-01

    The search for intervention strategies appropriate for young adolescents has recently led to the use of digital games. Digital gaming interventions are promising because they may be developmentally appropriate for adolescent populations. The gaming approach also capitalizes on an inherent interest to adolescents and circumvents traditional barriers to access to prevention interventions faced in some geographical areas. Notwithstanding, research on gaming in HIV prevention is quite limited. In this review article, we examine the need for contextually relevant HIV prevention interventions among young adolescents. From this, we provide a theoretical framework for exploring contextually relevant HIV risk factors and a foundation for gathering and using input from the target population to adapt an existing game or to create a developmentally appropriate and contextually relevant HIV prevention game. PMID:22871481

  3. HIV risk and prevention among Asian/Pacific Islander men who have sex with men: listen to our stories.

    PubMed

    Nemoto, Tooru; Operario, Don; Soma, Toho; Bao, Daniel; Vajrabukka, Alberto; Crisostomo, Vincent

    2003-02-01

    Despite increasing need for HIV prevention research and intervention programs, the voices and stories of Asian and Pacific Islander men who have sex with men (API MSM) have remained absent from HIV prevention literature. Five focus groups with API MSM (N = 38) were conducted to identify psychological, social, and cultural factors related to HIV risk and protection. Six themes were identified based on focus group discussion: (a) dual-identity status, (b) coming out and disclosure issues, (c) relationships and dating, (d) substance use, (e) sexual risk reduction strategies, and (f) health and social services. Narrative data indicate that multilevel HIV prevention intervention strategies are necessary for addressing the unique psychosocial and behavioral HIV risk factors among API MSM, such as dual stigma stemming from homophobia and racism, discomfort with sexuality, power dynamics and stereotypes in relationships with White men, substance use, and low utilization of health and social services.

  4. An exploratory study of HIV-prevention advocacy by persons in HIV care in Uganda

    PubMed Central

    Tumwine, Christopher; Nannungi, Annet; Ssegujja, Eric; Nekesa, Nicolate; Ssali, Sarah; Atuyambe, Lynn; Ryan, Gery; Wagner, Glenn

    2013-01-01

    To explore how people living with HIV (PLHIV) and in care encourage others to adopt HIV-protective behaviours, we conducted in-depth interviews with a purposive sample of 40 HIV clinic patients in Kampala, Uganda. Content analysis was used to examine the message content, trigger events, and outcomes of HIV-prevention advocacy events initiated by the HIV clients with members of their social networks. The content themes included encouraging specific behaviours, such as HIV testing and treatment, condom use and non-promiscuity, as well as more general cautionary messages about protecting oneself from HIV infection. Common triggers for bringing up HIV-prevention advocacy information in a discussion or conversation included: wanting to prevent the targeted person from ‘falling into the same problems,’ wanting to benefit oneself with regard to avoiding re-infection, out of concern that the target would engage in higher-risk behaviour, due to observed changes in the target’s health, and to convey information after receiving treatment at the clinic. The participants mostly reported positive or neutral responses to these advocacy events; negative responses were rare. Interventions to empower PLHIV to be agents of change could represent a new frontier for HIV prevention. PMID:24910590

  5. Human immunodeficiency virus (HIV) prevention education in Singapore: challenges for the future.

    PubMed

    Wong, Mee Lian; Sen, Priya; Wong, Christina M; Tjahjadi, Sylvia; Govender, Mandy; Koh, Ting Ting; Yusof, Zarina; Chew, Ling; Tan, Avin; K, Vijaya

    2012-12-01

    We reviewed the current human immunodeficiency virus (HIV) prevention education programmes in Singapore, discussed the challenges faced and proposed prevention education interventions for the future. Education programmes on HIV prevention have shown some success as seen by reduced visits to sex workers among the general adult population and a marked increase in condom use among brothel-based sex workers. However, we still face many challenges such as low awareness of HIV preventive strategies and high prevalence of HIV stigma in the general population. Voluntary HIV testing and condom use remain low among the priority groups such as men who have sex with men (MSM) and heterosexual men who buy sex. Casual sex has increased markedly from 1.1% in 1989 to 17.4% in 2007 among heterosexuals in Singapore, with the majority (84%) practising unprotected sex. Sex workers have moved from brothels to entertainment venues where sex work is mostly hidden with lack of access to sexually transmitted infections (STIs)/ HIV prevention education and treatment programmes. Education programmes promoting early voluntary testing is hampered because of poor access, high cost and stigma towards people living with HIV. It remains a challenge to promote abstinence and consistent condom use in casual and steady sexual relationships among heterosexuals and MSM. New ways to promote condom use by using a positive appeal about its pleasure enhancing effects rather than the traditional disease-oriented approach should be explored. Education programmes promoting early voluntary testing and acceptance of HIV-infected persons should be scaled up and integrated into the general preventive health services. PMID:23303119

  6. Human immunodeficiency virus (HIV) prevention education in Singapore: challenges for the future.

    PubMed

    Wong, Mee Lian; Sen, Priya; Wong, Christina M; Tjahjadi, Sylvia; Govender, Mandy; Koh, Ting Ting; Yusof, Zarina; Chew, Ling; Tan, Avin; K, Vijaya

    2012-12-01

    We reviewed the current human immunodeficiency virus (HIV) prevention education programmes in Singapore, discussed the challenges faced and proposed prevention education interventions for the future. Education programmes on HIV prevention have shown some success as seen by reduced visits to sex workers among the general adult population and a marked increase in condom use among brothel-based sex workers. However, we still face many challenges such as low awareness of HIV preventive strategies and high prevalence of HIV stigma in the general population. Voluntary HIV testing and condom use remain low among the priority groups such as men who have sex with men (MSM) and heterosexual men who buy sex. Casual sex has increased markedly from 1.1% in 1989 to 17.4% in 2007 among heterosexuals in Singapore, with the majority (84%) practising unprotected sex. Sex workers have moved from brothels to entertainment venues where sex work is mostly hidden with lack of access to sexually transmitted infections (STIs)/ HIV prevention education and treatment programmes. Education programmes promoting early voluntary testing is hampered because of poor access, high cost and stigma towards people living with HIV. It remains a challenge to promote abstinence and consistent condom use in casual and steady sexual relationships among heterosexuals and MSM. New ways to promote condom use by using a positive appeal about its pleasure enhancing effects rather than the traditional disease-oriented approach should be explored. Education programmes promoting early voluntary testing and acceptance of HIV-infected persons should be scaled up and integrated into the general preventive health services.

  7. Domestic Violence Shelters as Prevention Agents for HIV/AIDS?

    ERIC Educational Resources Information Center

    Rountree, Michele A.; Pomeroy, Elizabeth C.; Marsiglia, Flavio F.

    2008-01-01

    The article reports findings from a pilot study of 21 domestic violence shelters in a southwestern state in the United States. The survey instrument included descriptive information on shelter service delivery. Specifically, questions were asked about the practice of assessing a client's risk of HIV/AIDS, the provision of HIV/AIDS educational and…

  8. 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

  9. The obligation to provide antiretroviral treatment in HIV prevention trials.

    PubMed

    Lo, Bernard; Padian, Nancy; Barnes, Mark

    2007-06-19

    Providing antiretroviral therapy (ART) to participants who seroconvert during HIV prevention trials in developing countries is an ethical expectation. Promising treatment to the few seroconverters widens disparities within a resource-poor country and would be unjust. Such an assurance should be done in a way that also improves access to ART for others in the country. US funds for ART in poor countries from the PEPFAR should be available to all countries that host HIV prevention and clinical trials. PMID:17545698

  10. Behavioral and Biomedical Combination Strategies for HIV Prevention

    PubMed Central

    Bekker, Linda-Gail; Beyrer, Chris; Quinn, Thomas C.

    2012-01-01

    Around 2.5 million people become infected with HIV each year. This extraordinary toll on human life and public health worldwide will only be reversed with effective prevention. What’s more, in the next few years, it is likely at least, that no single prevention strategy will be sufficient to contain the spread of the disease. There is a need for combination prevention as there is for combination treatment, including biomedical, behavioral, and structural interventions. Expanded HIV prevention must be grounded in a systematic analysis of the epidemic’s dynamics in local contexts. Although 85% of HIV is transmitted sexually, effective combinations of prevention have been shown for people who inject drugs. Combination prevention should be based on scientifically derived evidence, with input and engagement from local communities that fosters the successful integration of care and treatment. PMID:22908192

  11. AIDS Exceptionalism: On the Social Psychology of HIV Prevention Research.

    PubMed

    Fisher, William A; Kohut, Taylor; Fisher, Jeffrey D

    2009-12-01

    The current analysis considers the HIV prevention research record in the social sciences. We do so with special reference to what has been termed "AIDS Exceptionalism"- departures from standard public health practice and prevention research priorities in favor of alternative approaches to prevention that, it has been argued, emphasize individual rights at the expense of public health protection. In considering this issue, we review the historical context of the HIV epidemic; empirically demonstrate a pattern of prevention research characterized by systematic neglect of prevention interventions for HIV-infected persons; and articulate a rationale for "Prevention for Positives," supportive prevention efforts tailored to the needs of HIV+ individuals. We then propose a social psychological conceptualization of processes that appear to have influenced developments in HIV prevention research and directed its focus to particular target populations. Our concluding section considers whether there are social and research policy lessons to be learned from the record of HIV prevention research that might improve our ability to addresses effectively, equitably, and in timely fashion future epidemics that play out, as HIV does, at the junction of biology and behavior. At the first quarter century of the AIDS epidemic, it is important to weigh our accomplishments against our failures in the fight against AIDS…Future historians will conclude that we cannot escape responsibility for our failure to use effective, scientifically proven strategies to control the AIDS epidemic…They will also likely regard as tragic those instances when we allowed scarce resources to be used to support ideologically driven "prevention" that only served a particular political agenda.Editorial: A Quarter Century of AIDS. American Journal of Public Health. (Stall & Mills, 2006, p. 961).

  12. Venue-Based Recruitment of Women at Elevated Risk for HIV: An HIV Prevention Trials Network Study

    PubMed Central

    Golin, Carol; El-Sadr, Wafaa; Hughes, James P.; Wang, Jing; Roman Isler, Malika; Mannheimer, Sharon; Kuo, Irene; Lucas, Jonathan; DiNenno, Elizabeth; Justman, Jessica; Frew, Paula M.; Emel, Lynda; Rompalo, Anne; Polk, Sarah; Adimora, Adaora A.; Rodriquez, Lorenna; Soto-Torres, Lydia; Hodder, Sally

    2014-01-01

    Abstract Background: The challenge of identifying and recruiting U.S. women at elevated risk for HIV acquisition impedes prevention studies and services. HIV Prevention Trials Network (HPTN) 064 was a U.S. multisite, longitudinal cohort study designed to estimate HIV incidence among women living in communities with prevalent HIV and poverty. Venue-based sampling (VBS) methodologies and participant and venue characteristics are described. Methods: Eligible women were recruited from 10 U.S. communities with prevalent HIV and poverty using VBS. Participant eligibility criteria included age 18–44 years, residing in a designated census tract/zip code, and self-report of at least one high-risk personal and/or male sexual partner characteristic associated with HIV acquisition (e.g., incarceration history). Ethnography was conducted to finalize recruitment areas and venues. Results: Eight thousand twenty-nine women were screened and 2,099 women were enrolled (88% black, median age 29 years) over 14 months. The majority of participants were recruited from outdoor venues (58%), retail spaces (18%), and social service organizations (13%). The proportion of women recruited per venue category varied by site. Most participants (73%) had both individual and partner characteristics that qualified them for the study; 14% were eligible based on partner risk only. Conclusion: VBS is a feasible and effective approach to rapidly recruit a population of women at enhanced risk for HIV in the United States. Such a recruitment approach is needed in order to engage women most at risk and requires strong community engagement. PMID:24742266

  13. Positive images: primary prevention for people with HIV.

    PubMed

    Senterfitt, W

    1998-06-01

    The Los Angeles City Council authorized a pilot project targeting the prevention needs of HIV-positive city residents. The Positive Images Program offers a drop-in support group program and a chat line for seropositives to talk anonymously about their HIV status and general living. The differences that were found during the discussion groups, among male and female responses, are discussed. The program is viewed as a powerful step toward enlisting seropositives in the primary prevention of HIV and offering easy access to a facilitated discussion of emotionally charged issues. It is designed to allow a deeper understanding of the attitudes and behaviors needed to help stem the epidemic's growth.

  14. Latino recruitment and retention strategies: community-based HIV prevention.

    PubMed

    McQuiston, C; Uribe, L

    2001-04-01

    Latinos are disproportionately affected by HIV/AIDS. The need for community-based AIDS prevention programs that are culture specific is well recognized. Lay Health Advisor (LHA) interventions are a culturally appropriate way to provide information about HIV/AIDS to community members. LHA programs use natural helpers in the community to disseminate information through their social networks. Natural helpers are community members who informally provide support to their neighbors and to whom others naturally turn for advice. This paper reports the recruitment and retention experiences of a Lay Health Advisor Program: Protegiendo Nuestra Familia (Protecting Our Family) for prevention of HIV/AIDS among Latinos in North Carolina.

  15. HIV-1 transmission linkage in an HIV-1 prevention clinical trial

    SciTech Connect

    Leitner, Thomas; Campbell, Mary S; Mullins, James I; Hughes, James P; Wong, Kim G; Raugi, Dana N; Scrensen, Stefanie

    2009-01-01

    HIV-1 sequencing has been used extensively in epidemiologic and forensic studies to investigate patterns of HIV-1 transmission. However, the criteria for establishing genetic linkage between HIV-1 strains in HIV-1 prevention trials have not been formalized. The Partners in Prevention HSV/HIV Transmission Study (ClinicaITrials.gov NCT00194519) enrolled 3408 HIV-1 serodiscordant heterosexual African couples to determine the efficacy of genital herpes suppression with acyclovir in reducing HIV-1 transmission. The trial analysis required laboratory confirmation of HIV-1 linkage between enrolled partners in couples in which seroconversion occurred. Here we describe the process and results from HIV-1 sequencing studies used to perform transmission linkage determination in this clinical trial. Consensus Sanger sequencing of env (C2-V3-C3) and gag (p17-p24) genes was performed on plasma HIV-1 RNA from both partners within 3 months of seroconversion; env single molecule or pyrosequencing was also performed in some cases. For linkage, we required monophyletic clustering between HIV-1 sequences in the transmitting and seroconverting partners, and developed a Bayesian algorithm using genetic distances to evaluate the posterior probability of linkage of participants sequences. Adjudicators classified transmissions as linked, unlinked, or indeterminate. Among 151 seroconversion events, we found 108 (71.5%) linked, 40 (26.5%) unlinked, and 3 (2.0%) to have indeterminate transmissions. Nine (8.3%) were linked by consensus gag sequencing only and 8 (7.4%) required deep sequencing of env. In this first use of HIV-1 sequencing to establish endpoints in a large clinical trial, more than one-fourth of transmissions were unlinked to the enrolled partner, illustrating the relevance of these methods in the design of future HIV-1 prevention trials in serodiscordant couples. A hierarchy of sequencing techniques, analysis methods, and expert adjudication contributed to the linkage

  16. The evolution of the CDC HIV prevention capacity-building assistance initiative.

    PubMed

    Taveras, Samuel; Duncan, Ted; Gentry, Daniel; Gilliam, Aisha; Kimbrough, Ivory; Minaya, Jasmin

    2007-01-01

    As the HIV/AIDS epidemic neared the end of its first decade in the late 1980s, the US Centers for Disease Control and Prevention (CDC) recognized the disparate impact on racial and ethnic minority communities. In response, a program was initiated to build capacity to prevent the further spread of HIV and other STDs in these communities. Since that time, the program has expanded in scope, intensity of efforts, and funding. Today, the CDC's Capacity Building Assistance (CBA) Initiative serves communities across the nation by building community, organizational, and HIV prevention program/intervention capacity designed to reduce the number of new HIV infections among at-risk populations. This article focuses on the history and evolution of these efforts, lessons learned, and how these were used to develop the current, more responsive system. A conceptual framework is presented that describes the taxonomy of CBA services designed to (1) enhance organizational infrastructure; (2) enhance HIV prevention interventions; (3) strengthen community capacity; and (4) strengthen community planning. It includes language and definitions, approaches and mechanisms for delivering capacity-building services, and a Web-based request-and-referral system that serves as the foundation for tracking, monitoring, and ensuring the delivery of appropriate, efficient, and culturally competent CBA.

  17. Acceptability, feasibility and challenges of implementing an HIV prevention intervention for people living with HIV/AIDS among healthcare providers in Mozambique: Results of a qualitative study

    PubMed Central

    Jaiantilal, Prafulta; Gutin, Sarah A.; Cummings, Beverley; Mbofana, Francisco; Rose, Carol Dawson

    2015-01-01

    Abstract Despite the Mozambique government's efforts to curb human immunodeficiency virus (HIV)/acquired immune deficiency syndrome (AIDS), national prevalence is 11.5% and support is needed to expand HIV-related services and improve program quality. Positive prevention (PP) programs, which prioritize HIV prevention with people living with HIV and AIDS (PLHIV), have been recognized as an important intervention for preventing new HIV infections. To address this, an evidence-based PP training intervention was implemented with HIV healthcare providers in Mozambique. This study focuses on the acceptability and feasibility of a PP intervention in HIV clinics from the healthcare provider perspective. In-depth interviews were conducted with 31 healthcare providers from three provinces who participated in PP trainings in Mozambique. Interview data were coded using content analysis. Study data suggest that healthcare providers found PP acceptable, feasible to implement in their HIV work in clinic settings, and valued this strategy to improve HIV prevention. The PP training also led providers to feel more comfortable counseling their patients about prevention, with a more holistic approach that included HIV testing, treatment and encouraging PLHIV to live positively. While overall acceptance of the PP training was positive, several barriers to feasibility surfaced in the data. Patient-level barriers included resistance to disclosing HIV status due to fear of stigma and discrimination, difficulty negotiating for condom use, difficulty engaging men in testing and treatment, and the effects of poverty on accessing care. Providers also identified work environment barriers including high patient load, time constraints, and frequent staff turnover. Recognizing PP as an important intervention, healthcare providers should be trained to provide comprehensive prevention, care and treatment for PLHIV. Further work is needed to explore the complex social dynamics and cultural challenges

  18. Global prevention of HIV infection for neglected populations: men who have sex with men.

    PubMed

    Beyrer, Chris

    2010-05-15

    The global epidemiology of human immunodeficiency virus (HIV) infection among men who have sex with men (MSM) suggests both reemergent spread among men in resource-sufficient countries since 2000 and emerging epidemics among MSM in resource-limited countries. Both epidemic contexts are evidence of the current limits of prevention of HIV infection in MSM. A range of evidence-based preventive interventions exist, but few new interventions have shown efficacy among MSM. Circumcision has not been investigated for MSM. New interventions are needed. Trials of preexposure prophylaxis are pending and may markedly alter the prevention landscape. For MSM in developing countries, basic services for prevention of HIV infection have yet to reach the large majority of men. Homophobia and discrimination limit access of MSM to prevention services and markedly increase vulnerability, as does criminalization of same-sex behavior. Decriminalization of same-sex behavior is a structural intervention for prevention of HIV infection and has recently been embraced by a nonbinding statement from the United Nations.

  19. AIDS Exceptionalism: On the Social Psychology of HIV Prevention Research

    PubMed Central

    Fisher, William A.; Kohut, Taylor; Fisher, Jeffrey D.

    2013-01-01

    The current analysis considers the HIV prevention research record in the social sciences. We do so with special reference to what has been termed “AIDS Exceptionalism”— departures from standard public health practice and prevention research priorities in favor of alternative approaches to prevention that, it has been argued, emphasize individual rights at the expense of public health protection. In considering this issue, we review the historical context of the HIV epidemic; empirically demonstrate a pattern of prevention research characterized by systematic neglect of prevention interventions for HIV-infected persons; and articulate a rationale for “Prevention for Positives,” supportive prevention efforts tailored to the needs of HIV+ individuals. We then propose a social psychological conceptualization of processes that appear to have influenced developments in HIV prevention research and directed its focus to particular target populations. Our concluding section considers whether there are social and research policy lessons to be learned from the record of HIV prevention research that might improve our ability to addresses effectively, equitably, and in timely fashion future epidemics that play out, as HIV does, at the junction of biology and behavior. At the first quarter century of the AIDS epidemic, it is important to weigh our accomplishments against our failures in the fight against AIDS…Future historians will conclude that we cannot escape responsibility for our failure to use effective, scientifically proven strategies to control the AIDS epidemic…They will also likely regard as tragic those instances when we allowed scarce resources to be used to support ideologically driven “prevention” that only served a particular political agenda. Editorial: A Quarter Century of AIDS. American Journal of Public Health. (Stall & Mills, 2006, p. 961) PMID:23667386

  20. Improvements in Correctional HIV Services: A Case Study in Delaware.

    PubMed

    Swan, Holly; O'Connell, Daniel J; Visher, Christy A; Martin, Steven S; Swanson, Karen R; Hernandez, Kristin

    2015-04-01

    This article describes the experience and outcomes of the National Institute on Drug Abuse-funded Criminal Justice Drug Abuse Treatment Studies HIV Services and Treatment Implementation in Corrections protocol in the state of Delaware. The protocol was designed to test the effectiveness of a change team model in improving HIV services in correctional settings. In Delaware, a team was created with representatives from correctional and community agencies to work on improving linkage to HIV care for individuals released from incarceration. The team made improvements in the entire HIV service continuum: linkage to HIV care, HIV education, and HIV testing. The experiences in Delaware and the findings from this study suggest that the use of a change team model is a viable method for making organizational change in correctional settings. PMID:25788611

  1. HIV/AIDS Case Managers and Client HIV Status Disclosure: Perceived Client Needs, Practices, and Services

    ERIC Educational Resources Information Center

    Kalichman, Seth C.; Klein, Susan J.; Kalichman, Moira O.; O'Connell, Daniel A.; Freedman, Jay A.; Eaton, Lisa; Cain, Demetria

    2007-01-01

    People living with HIV/AIDS often need assistance in deciding whether or how to disclose their HIV status to others, and case managers are in a unique position to offer this assistance. The current study surveyed 223 case managers providing services to people living with HIV/AIDS in New York State. The survey was conducted anonymously, and case…

  2. HIV prevention in prisons and jails: obstacles and opportunities.

    PubMed Central

    Polonsky, S; Kerr, S; Harris, B; Gaiter, J; Fichtner, R R; Kennedy, M G

    1994-01-01

    High rates of human immunodeficiency virus (HIV) infection among jail and prison inmates suggest that HIV prevention efforts should focus on incarcerated populations. Overcrowding, the high prevalence of injection drug use, and other high-risk behaviors among inmates create a prime opportunity for public health officials to affect the course of the HIV epidemic if they can remedy these problems. Yet, along with the opportunity, there are certain obstacles that correctional institutions present to public health efforts. The various jurisdictions have differing approaches to HIV prevention and control. Whether testing should be mandatory or voluntary, whether housing should be integrated or segregated by HIV serostatus, and whether condoms, bleach, or clean needles should be made available to the prisoners, are questions hotly debated by public health and correctional officials. Even accurate assessment of risk-taking within the institutions leads to controversy, as asking questions could imply acceptance of the very behaviors correctional officials are trying to prevent. Education and risk-reduction counseling are the least controversial and most widely employed modes of prevention, but the effectiveness of current prevention efforts in reducing HIV transmission in this high-risk population is largely undetermined. PMID:7938381

  3. A Network-Individual-Resource Model for HIV Prevention

    PubMed Central

    Johnson, Blair T.; Redding, Colleen A.; DiClemente, Ralph J.; Mustanski, Brian S.; Dodge, Brian M.; Sheeran, Paschal; Warren, Michelle R.; Zimmerman, Rick S.; Fisher, William A.; Conner, Mark T.; Carey, Michael P.; Fisher, Jeffrey D.; Stall, Ronald D.; Fishbein, Martin

    2014-01-01

    HIV is transmitted through dyadic exchanges of individuals linked in transitory or permanent networks of varying sizes. To optimize prevention efficacy, a complementary theoretical perspective that bridges key individual level elements with important network elements can be a foundation for developing and implementing HIV interventions with outcomes that are more sustainable over time and have greater dissemination potential. Toward that end, we introduce a Network-Individual-Resource (NIR) model for HIV prevention that recognizes how exchanges of resources between individuals and their networks underlies and sustains HIV-risk behaviors. Individual behavior change for HIV prevention, then, may be dependent on increasing the supportiveness of that individual's relevant networks for such change. Among other implications, an NIR model predicts that the success of prevention efforts depends on whether the prevention efforts (1) prompt behavior changes that can be sustained by the resources the individual or their networks possess; (2) meet individual and network needs and are consistent with the individual's current situation/developmental stage; (3) are trusted and valued; and (4) target high HIV-prevalence networks. PMID:20862606

  4. HIV prevention research: taking stock and the way forward.

    PubMed

    Hayes, Richard; Kapiga, Saidi; Padian, Nancy; McCormack, Sheena; Wasserheit, Judith

    2010-10-01

    Previous papers in this supplement have reviewed the evidence of the effectiveness of alternative HIV prevention methods from randomized controlled trials and other studies. This paper draws together the main conclusions from these reviews. A conceptual framework is presented that maps the proximal and distal determinants of sexual HIV transmission and helps to identify the stages in the causal pathway at which each intervention approach acts. The advances, gaps and challenges emerging from the reviews of individual intervention methods are summarized and cross-cutting themes identified. Approximately 90% of HIV prevention trials have found no effect on HIV incidence and we explore the alternative explanations for the large number of 'flat' trials. We conclude that there is no single explanation for these flat results, which may be due to interventions that are ineffective or inappropriately targeted or implemented, or to factors related to the design or conduct of trials. We examine the lessons from these flat results and provide recommendations on what should be done differently in future trials. HIV prevention remains of critical importance in an era of expanded delivery of antiretroviral therapy. In future HIV prevention research, it is important that resources are used as efficiently as possible to provide rigorous evidence of the effectiveness of a wider array of complementary prevention tools. PMID:21042056

  5. HIV PREVENTION RESEARCH: TAKING STOCK AND THE WAY FORWARD

    PubMed Central

    Hayes, Richard; Kapiga, Saidi; Padian, Nancy; McCormack, Sheena; Wasserheit, Judith

    2011-01-01

    Previous papers in this supplement have reviewed the evidence of the effectiveness of alternative HIV prevention methods from randomised controlled trials and other studies. This paper draws together the main conclusions from these reviews. A conceptual framework is presented that maps the proximal and distal determinants of sexual HIV transmission and helps to identify the stages in the causal pathway at which each intervention approach acts. The advances, gaps and challenges emerging from the reviews of individual intervention methods are summarised and cross-cutting themes identified. Approximately 90% of HIV prevention trials have found no effect on HIV incidence and we explore the alternative explanations for the large number of “flat” trials. We conclude that there is no single explanation for these flat results which may be due to interventions that are ineffective or inappropriately targeted or implemented, or to factors related to the design or conduct of trials. We examine the lessons from these flat results and provide recommendations on what should be done differently in future trials. HIV prevention remains of critical importance in an era of expanded delivery of antiretroviral therapy. In future HIV prevention research, it is important that resources are used as efficiently as possible to provide rigorous evidence of the effectiveness of a wider array of complementary prevention tools. PMID:21042056

  6. Translation of biomedical prevention strategies for HIV: Prospects and pitfalls

    PubMed Central

    Vermund, Sten H.; Tique, José A.; Cassell, Holly M.; Johnson, Megan E.; Ciampa, Philip J.; Audet, Carolyn M.

    2013-01-01

    Early achievements in biomedical approaches for HIV prevention included physical barriers (condoms), clean injection equipment (both for medical use and for injection drug users), blood and blood product safety, and prevention of mother to child transmission. In recent years, antiretroviral drugs to reduce risk of transmission (when the infected person takes the medicines; treatment as prevention or TasP) or reduce risk of acquisition (when the seronegative person takes them; pre-exposure prophylaxis or PrEP) have proven efficacious. Circumcision of men has also been a major tool relevant for higher prevalence regions such as sub-Saharan Africa. Well-established prevention strategies in the control of sexually transmitted diseases and tuberculosis are highly relevant for HIV (i.e., screening, linkage to care, early treatment, and contact tracing). Unfortunately, only slow progress is being made in some available HIV prevention strategies such as family planning for HIV-infected women who do not want more children and prevention mother-to-child HIV transmission. Current studies seek to integrate strategies into approaches that combine biomedical, behavioral, and structural methods to achieve prevention synergies. This review identifies the major biomedical approaches demonstrated to be efficacious that are now available. We also highlight the need for behavioral risk reduction and adherence as essential components of any biomedical approach. PMID:23673881

  7. Integrating tuberculosis and HIV services for people living with HIV: Costs of the Zambian ProTEST Initiative

    PubMed Central

    Terris-Prestholt, Fern; Kumaranayake, Lilani; Ginwalla, Rokaya; Ayles, Helen; Kayawe, Ignatius; Hillery, Mary; Godfrey-Faussett, Peter

    2008-01-01

    Background In the face of the dual TB/HIV epidemic, the ProTEST Initiative was one of the first to demonstrate the feasibility of providing collaborative TB/HIV care for people living with HIV (PLWH) in poor settings. The ProTEST Initiative facilitated collaboration between service providers. Voluntary counselling and testing (VCT) acted as the entry point for services including TB screening and preventive therapy, clinical treatment for HIV-related disease, and home-based care (HBC), and a hospice. This paper estimates the costs of the ProTEST Initiative in two sites in urban Zambia, prior to the introduction of anti-retroviral therapy. Methods Annual financial and economic providers costs and output measures were collected in 2000–2001. Estimates are made of total costs for each component and average costs per: person reached by ProTEST; VCT pre-test counselled, tested and completed; isoniazid preventive therapy started and completed; clinic visit; HBC patient; and hospice admission and bednight. Results Annual core ProTEST costs were (in 2007 US dollars) $84,213 in Chawama and $31,053 in Matero. The cost of coordination was 4%–5% of total site costs ($1–$6 per person reached). The largest cost component in Chawama was voluntary counselling and testing (56%) and the clinic in Matero (50%), where VCT clients had higher HIV-prevalences and more advanced HIV. Average costs were lower for all components in the larger site. The cost per HBC patient was $149, and per hospice bednight was $24. Conclusion This study shows that coordinating an integrated and comprehensive package of services for PLWH is relatively inexpensive. The lessons learnt in this study are still applicable today in the era of ART, as these services must still be provided as part of the continuum of care for people living with HIV. PMID:18215255

  8. Emerging technologies for HIV prevention for MSM: what we have learned, and ways forward.

    PubMed

    Sullivan, Patrick S; Grey, Jeremy A; Simon Rosser, Brian R

    2013-06-01

    Technology-enabled HIV research and prevention has emerged in the past 10 years as an exciting dynamic field that offers great potential to help bring HIV prevention efforts to scale in key risk communities. Evolutions in technologies and in HIV epidemics suggest mutual opportunities to reach most at risk populations in novel ways. New technologies cannot completely replace interventions and services currently delivered by the people. However, we suggest that emerging technologies hold promise to bring services to scale and produce efficiencies in reaching rural populations of men who have sex with men (MSM), connecting with populations who are not reached in current urban outreach efforts, and providing services or research surveys that can be described algorithmically. Furthermore, the types of technologies (eg, internet-based, smartphone-based, text messaging) should be matched with both the content to be delivered and the technology usage patterns of target populations. We suggest several key principles and lessons learned that comprise a framework in which to consider the opportunities of technologies and HIV prevention and research. Future directions include improvement of data quality in online surveying, better characterization of biases, developing improved sampling approaches, working with funders to ensure compatibility of funding mechanisms and online research proposals, and promoting consensus approaches to the duplication and presentation of research and program evaluation results from online research. Given the current calls for comprehensive packages of prevention services for MSM, effective prevention might require an intentional combination of technology-enabled prevention services to achieve scale and strategic use of personally delivered package components in cases where non-algorithmic services, such as individualized counseling, are needed. PMID:23673879

  9. Emerging technologies for HIV prevention for MSM: What we’ve learned, and ways forward

    PubMed Central

    Sullivan, Patrick S; Grey, Jeremy A; Rosser, B R Simon

    2013-01-01

    The field of technology-enabled HIV research and prevention has emerged in the past 10 years as an exciting, dynamic field that offers great potential to help bring HIV prevention efforts to scale in key risk communities. Evolutions in technologies and in HIV epidemics suggest mutual opportunities to reach most at risk populations in novel ways. New technologies cannot completely replace interventions and services currently delivered by people. However, we suggest that emerging technologies hold promise to bring services to scale and produce efficiencies in reaching rural populations of MSM, connecting with populations who aren’t reached in current urban outreach efforts, and providing services or research surveys that can be described algorithmically. Further, the types of technologies (e.g., internet-based, smartphone-based, text messaging) should be matched with both the content to be delivered, and the technology usage patterns of target populations. We suggest several key principles and lessons learned that comprise a framework in which to consider the opportunities of technologies and HIV prevention and research. Future directions include improvement of data quality in online surveying, better characterization of biases, developing improved sampling approaches, working with funders to ensure compatibility of funding mechanisms and online research proposals, and promoting consensus approaches to the duplication and presentation of research and program evaluation results from online research. Given current calls for comprehensive packages of prevention services for MSM, effective prevention might require an intentional combination of technology-enabled prevention services to achieve scale, and strategic use of personally-delivered package components in cases where non-algorithmic services, such as individualized counseling, are needed. PMID:23673879

  10. 77 FR 23733 - CDC/HRSA Advisory Committee on HIV and STD Prevention and Treatment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-20

    ...) Enhancing Hepatitis Prevention Treatment and Care in the United States; (2) Integrating HIV Prevention and..., CDC, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, 1600 Clifton Road,...

  11. MTV's "Staying Alive" global campaign promoted interpersonal communication about HIV and positive beliefs about HIV prevention.

    PubMed

    Geary, Cynthia Waszak; Burke, Holly McClain; Castelnau, Laure; Neupane, Shailes; Sall, Yacine Ba; Wong, Emily; Tucker, Heidi Toms

    2007-02-01

    In 2002 MTV launched a global multicomponent HIV prevention campaign, "Staying Alive," reaching over 166 countries worldwide. An evaluation of this campaign focused on three diverse sites: Kathmandu, Nepal; São Paulo, Brazil; and Dakar, Senegal. Data were collected before and after campaign implementation through population-based household surveys. Using linear regression techniques, our evaluation examined the effects of campaign exposure on interpersonal communication about HIV and the effects of campaign exposure and interpersonal communication on beliefs about HIV prevention. We found a consistent positive effect of exposure on interpersonal communication across all sites, though there were differences among sites with regard to whom the respondent talked about HIV. We also found a consistent positive effect of exposure on HIV prevention beliefs across sites when interpersonal communication was simultaneously entered into the model. Finally, in two sites we found a relationship between interpersonal communication and HIV prevention beliefs, controlling for exposure, though again, the effects differed by the type of person the communication was with. These similar findings in three diverse sites provide ecological validity of the findings that "Staying Alive" promoted interpersonal communication and influenced young people's beliefs about HIV prevention in a positive way, evidence for the potential of a global media campaign to have an impact on social norms.

  12. MTV's "Staying Alive" global campaign promoted interpersonal communication about HIV and positive beliefs about HIV prevention.

    PubMed

    Geary, Cynthia Waszak; Burke, Holly McClain; Castelnau, Laure; Neupane, Shailes; Sall, Yacine Ba; Wong, Emily; Tucker, Heidi Toms

    2007-02-01

    In 2002 MTV launched a global multicomponent HIV prevention campaign, "Staying Alive," reaching over 166 countries worldwide. An evaluation of this campaign focused on three diverse sites: Kathmandu, Nepal; São Paulo, Brazil; and Dakar, Senegal. Data were collected before and after campaign implementation through population-based household surveys. Using linear regression techniques, our evaluation examined the effects of campaign exposure on interpersonal communication about HIV and the effects of campaign exposure and interpersonal communication on beliefs about HIV prevention. We found a consistent positive effect of exposure on interpersonal communication across all sites, though there were differences among sites with regard to whom the respondent talked about HIV. We also found a consistent positive effect of exposure on HIV prevention beliefs across sites when interpersonal communication was simultaneously entered into the model. Finally, in two sites we found a relationship between interpersonal communication and HIV prevention beliefs, controlling for exposure, though again, the effects differed by the type of person the communication was with. These similar findings in three diverse sites provide ecological validity of the findings that "Staying Alive" promoted interpersonal communication and influenced young people's beliefs about HIV prevention in a positive way, evidence for the potential of a global media campaign to have an impact on social norms. PMID:17411389

  13. Preventive health care among HIV positive women in a Utah HIV/AIDS clinic: a retrospective cohort study

    PubMed Central

    2014-01-01

    Background Despite evidence that HIV positive women may suffer higher rates of heart disease, diabetes, human papillomavirus infection, and some types of cancer, the provision of preventive health services to HIV positive women is unknown. Preventive health services recommended for such women include breast, colorectal and cervical cancer screening, sexually transmitted infection (STI) testing, vaccinations, and patient counseling on a number of issues including sexual behaviors. Methods This retrospective cohort study utilized medical record reviews of 192 HIV positive women who were patients at the University of Utah Infectious Diseases Clinic in 2009. Medical records were reviewed for all encounters during 2009 using a standardized data collection form; data were collected on patient demographics and a variety of preventive health services. Chi squared tests were used to assess receipt of preventive health services by demographic factors, and multivariable logistic regression was used to determine predictors of receiving select services. Results The most commonly recorded preventive services included blood pressure screening, screening for Hepatitis A and B, Tetanus-Diphtheria-Pertussis vaccination, Pneumococcal pneumonia vaccination, substance abuse screening, and mental health screening. STI testing and safe sex counseling were documented in the medical records of only 37% and 33.9% of women, respectively. Documentation of cancer screening was also low, with cervical cancer screening documented for 56.8% of women, mammography for 65% (N = 26/40) of women, and colorectal cancer screening for 10% (N = 4/40) of women, where indicated. In multivariable models, women with private health insurance were less likely to have documented STI testing (OR 0.20; 95% CI 0.08 - 0.52), and, Hispanic women were less likely to have documented safe-sex counseling (OR 0.26; 95% CI 0.07 - 0.94). Conclusions HIV/AIDS providers should focus on the needs of all women for

  14. Paediatric HIV: Progress on Prevention, Treatment and Cure

    PubMed Central

    Kim, Maria H; Ahmed, Saeed; Abrams, Elaine J.

    2015-01-01

    Purpose of review This review provides an update on current developments with prevention, treatment and cure strategies in the field of pediatric HIV. Recent findings/Summary There has been tremendous progress in the prevention and treatment of pediatric HIV infection. With new strategies for prevention of mother-to-child transmission, we are growing ever closer towards elimination of pediatric HIV, though challenges with retention of pregnant woman and their HIV-exposed infants remain. Ongoing vigilance regarding the potential hazards of in utero ART exposure to infants continues with no significant alarms yet identified. Though cure has not been achieved, evidence of the impact of early treatment on reducing HIV-1 reservoir size with subsequent prolonged remission has enlivened efforts to rapidly identify and treat HIV-infected newborns. There is an increasing array of treatment options for pediatric patients and reassuring evidence regarding long-term complications of ART. Unfortunately, despite evidence suggesting the benefit of early treatment, timely identification and treatment of children remains a challenge. Better strategies for effective case-finding and engagement in care are urgently needed in addition to an improved understanding of how to retain HIV-positive children and adolescents on treatment. However, further emboldened by recent international commitments and robust global support, the future is hopeful. PMID:26709366

  15. Achieving the HIV prevention impact of voluntary medical male circumcision: lessons and challenges for managing programs.

    PubMed

    Sgaier, Sema K; Reed, Jason B; Thomas, Anne; Njeuhmeli, Emmanuel

    2014-05-01

    Voluntary medical male circumcision (VMMC) is capable of reducing the risk of sexual transmission of HIV from females to males by approximately 60%. In 2007, the WHO and the Joint United Nations Programme on HIV/AIDS (UNAIDS) recommended making VMMC part of a comprehensive HIV prevention package in countries with a generalized HIV epidemic and low rates of male circumcision. Modeling studies undertaken in 2009-2011 estimated that circumcising 80% of adult males in 14 priority countries in Eastern and Southern Africa within five years, and sustaining coverage levels thereafter, could avert 3.4 million HIV infections within 15 years and save US$16.5 billion in treatment costs. In response, WHO/UNAIDS launched the Joint Strategic Action Framework for accelerating the scale-up of VMMC for HIV prevention in Southern and Eastern Africa, calling for 80% coverage of adult male circumcision by 2016. While VMMC programs have grown dramatically since inception, they appear unlikely to reach this goal. This review provides an overview of findings from the PLOS Collection "Voluntary Medical Male Circumcision for HIV Prevention: Improving Quality, Efficiency, Cost Effectiveness, and Demand for Services during an Accelerated Scale-up." The use of devices for VMMC is also explored. We propose emphasizing management solutions to help VMMC programs in the priority countries achieve the desired impact of averting the greatest possible number of HIV infections. Our recommendations include advocating for prioritization and funding of VMMC, increasing strategic targeting to achieve the goal of reducing HIV incidence, focusing on programmatic efficiency, exploring the role of new technologies, rethinking demand creation, strengthening data use for decision-making, improving governments' program management capacity, strategizing for sustainability, and maintaining a flexible scale-up strategy informed by a strong monitoring, learning, and evaluation platform.

  16. Achieving the HIV prevention impact of voluntary medical male circumcision: lessons and challenges for managing programs.

    PubMed

    Sgaier, Sema K; Reed, Jason B; Thomas, Anne; Njeuhmeli, Emmanuel

    2014-05-01

    Voluntary medical male circumcision (VMMC) is capable of reducing the risk of sexual transmission of HIV from females to males by approximately 60%. In 2007, the WHO and the Joint United Nations Programme on HIV/AIDS (UNAIDS) recommended making VMMC part of a comprehensive HIV prevention package in countries with a generalized HIV epidemic and low rates of male circumcision. Modeling studies undertaken in 2009-2011 estimated that circumcising 80% of adult males in 14 priority countries in Eastern and Southern Africa within five years, and sustaining coverage levels thereafter, could avert 3.4 million HIV infections within 15 years and save US$16.5 billion in treatment costs. In response, WHO/UNAIDS launched the Joint Strategic Action Framework for accelerating the scale-up of VMMC for HIV prevention in Southern and Eastern Africa, calling for 80% coverage of adult male circumcision by 2016. While VMMC programs have grown dramatically since inception, they appear unlikely to reach this goal. This review provides an overview of findings from the PLOS Collection "Voluntary Medical Male Circumcision for HIV Prevention: Improving Quality, Efficiency, Cost Effectiveness, and Demand for Services during an Accelerated Scale-up." The use of devices for VMMC is also explored. We propose emphasizing management solutions to help VMMC programs in the priority countries achieve the desired impact of averting the greatest possible number of HIV infections. Our recommendations include advocating for prioritization and funding of VMMC, increasing strategic targeting to achieve the goal of reducing HIV incidence, focusing on programmatic efficiency, exploring the role of new technologies, rethinking demand creation, strengthening data use for decision-making, improving governments' program management capacity, strategizing for sustainability, and maintaining a flexible scale-up strategy informed by a strong monitoring, learning, and evaluation platform. PMID:24800840

  17. Achieving the HIV Prevention Impact of Voluntary Medical Male Circumcision: Lessons and Challenges for Managing Programs

    PubMed Central

    Sgaier, Sema K.; Reed, Jason B.; Thomas, Anne; Njeuhmeli, Emmanuel

    2014-01-01

    Voluntary medical male circumcision (VMMC) is capable of reducing the risk of sexual transmission of HIV from females to males by approximately 60%. In 2007, the WHO and the Joint United Nations Programme on HIV/AIDS (UNAIDS) recommended making VMMC part of a comprehensive HIV prevention package in countries with a generalized HIV epidemic and low rates of male circumcision. Modeling studies undertaken in 2009–2011 estimated that circumcising 80% of adult males in 14 priority countries in Eastern and Southern Africa within five years, and sustaining coverage levels thereafter, could avert 3.4 million HIV infections within 15 years and save US$16.5 billion in treatment costs. In response, WHO/UNAIDS launched the Joint Strategic Action Framework for accelerating the scale-up of VMMC for HIV prevention in Southern and Eastern Africa, calling for 80% coverage of adult male circumcision by 2016. While VMMC programs have grown dramatically since inception, they appear unlikely to reach this goal. This review provides an overview of findings from the PLOS Collection “Voluntary Medical Male Circumcision for HIV Prevention: Improving Quality, Efficiency, Cost Effectiveness, and Demand for Services during an Accelerated Scale-up.” The use of devices for VMMC is also explored. We propose emphasizing management solutions to help VMMC programs in the priority countries achieve the desired impact of averting the greatest possible number of HIV infections. Our recommendations include advocating for prioritization and funding of VMMC, increasing strategic targeting to achieve the goal of reducing HIV incidence, focusing on programmatic efficiency, exploring the role of new technologies, rethinking demand creation, strengthening data use for decision-making, improving governments' program management capacity, strategizing for sustainability, and maintaining a flexible scale-up strategy informed by a strong monitoring, learning, and evaluation platform. PMID:24800840

  18. Repro-sexual intersections: sperm donation, HIV prevention and the public interest in semen.

    PubMed

    Pralat, Robert

    2015-03-01

    In the scientific literature on fertility and assisted reproduction, and in the corresponding area of clinical practice, increasing attention has been paid to two groups: people living with the human immunodeficiency virus (HIV) and gay men. However, research on fertility in the context of HIV focuses almost exclusively on heterosexual couples, whereas studies on non-heterosexual reproduction rarely mention HIV, despite the fact that, in many western countries, HIV prevalence among men who have sex with men is higher than ever before and men who have sex with men are the only group in which new HIV infections are on the rise. This review identifies links between reproduction, HIV and homosexuality, showing that, historically, they are closely intertwined, which has important implications for current issues facing HIV care and fertility services. Considering sex and parenthood as two different but related kinds of intimacy and kinship, the dual role semen plays in sexually transmitted infection and in assisted reproduction is discussed. The review reflects on the future of sperm donation and HIV prevention, asking whether two challenges that potentially face healthcare and medicine today - the shortage of 'high-quality' sperm and the 'surplus' of infected semen - could be addressed by a greater exchange of knowledge.

  19. A network-individual-resource model for HIV prevention.

    PubMed

    Johnson, Blair T; Redding, Colleen A; DiClemente, Ralph J; Mustanski, Brian S; Dodge, Brian; Sheeran, Paschal; Warren, Michelle R; Zimmerman, Rick S; Fisher, William A; Conner, Mark T; Carey, Michael P; Fisher, Jeffrey D; Stall, Ronald D; Fishbein, Martin

    2010-12-01

    HIV is transmitted through dyadic exchanges of individuals linked in transitory or permanent networks of varying sizes. A theoretical perspective that bridges key individual level elements with important network elements can be a complementary foundation for developing and implementing HIV interventions with outcomes that are more sustainable over time and have greater dissemination potential. Toward that end, we introduce a Network-Individual-Resource (NIR) model for HIV prevention that recognizes how exchanges of resources between individuals and their networks underlies and sustains HIV-risk behaviors. Individual behavior change for HIV prevention, then, may be dependent on increasing the supportiveness of that individual's relevant networks for such change. Among other implications, an NIR model predicts that the success of prevention efforts depends on whether the prevention efforts (1) prompt behavior changes that can be sustained by the resources the individual or their networks possess; (2) meet individual and network needs and are consistent with the individual's current situation/developmental stage; (3) are trusted and valued; and (4) target high HIV-prevalence networks. PMID:20862606

  20. 78 FR 10183 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-13

    ... health service areas. DFHS will continue to provide critical HIV medical care and treatment services... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and...

  1. Effectiveness of HIV prevention for women: what is working?

    PubMed

    Gil-Llario, María Dolores; Ballester-Arnal, Rafael; Giménez-García, Cristina; Salmerón-Sánchez, Pedro

    2014-10-01

    The HIV-AIDS remains a public health problem which disproportionally affects women. However, prevention strategies have rarely considered their specific efficacy for them. For this reason, this study examines the differential effectiveness of six intervention elements based on socio-cognitive theories addressing young women. A controlled between-groups design examined the change in risk profile among 167 young Spanish women (mean age 21.3 years old) involved in five sexual risk prevention interventions (informative talk, attitudinal discussion, role-play, fear induction and informative website) and one control non-intervening group (waiting list). Our findings support the differential efficacy of some HIV preventive intervention elements comparing others for women. In particular, the attitudinal discussion stands out followed by the informative talk and the role play. Contrarily, the fear induction component did not reveal relevant improvements. This study provides new evidence related to HIV prevention. Particularly, the higher efficacy of motivational components for these young Spanish women is revealed.

  2. Counseling for HIV Prevention: Clinical Interventions and HIV Antibody Testing.

    ERIC Educational Resources Information Center

    Craig, Donald H.; And Others

    1996-01-01

    Describes some developmental foundations for HIV counseling. Asserts that, in both formal sessions and moments of opportunity, educators, clinicians, and counselors can use the counseling relationship to promote healthy behavior change. This clinical process depends on careful self-appraisal, good counseling skills, and responsiveness to the…

  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. 'Getting to zero' in Asia and the Pacific through more strategic use of antiretrovirals for HIV prevention.

    PubMed

    Cassell, Michael M; Holtz, Timothy H; Wolfe, Mitchell I; Hahn, Michael; Prybylski, Dimitri

    2014-07-01

    Encouraged by experimental trials demonstrating the efficacy of antiretrovirals (ARVs) in preventing HIV infection, countries across the Asia-Pacific region have committed to the achievement of ambitious targets tantamount to ending AIDS. The available data suggest that some countries still can make progress through targeted condom promotion and the expansion of harm-reduction interventions, but that none may realise its vision of 'zero new HIV infections' without more strategic use of ARVs as part of a combination of HIV prevention efforts targeting key populations. Low rates of HIV testing among men who have sex with men, people who inject drugs, sex workers and other key populations evidence low treatment coverage where treatment could have the greatest impact on curbing local epidemics. Studies have demonstrated the promise of adding ARV treatment and pre-exposure prophylaxis to the existing HIV prevention toolkit, but achieving population-level impact will require service-delivery approaches that overcome traditional prevention, care and treatment program distinctions. Priorities include: (1) innovative strategies to reach, test, treat and retain in services the individuals most likely to acquire or transmit HIV; (2) task shifting and enhanced partnerships between the public sector and civil society; (3) improved 'cascade' data systems to assess and promote service uptake and retention; and (4) policy and financing reform to enhance HIV testing and treatment access among key populations.

  5. Can Disease-Specific Funding Harm Health? in the Shadow of HIV/AIDS Service Expansion.

    PubMed

    Wilson, Nicholas

    2015-10-01

    This article examines the effect of introducing a new HIV/AIDS service-prevention of mother-to-child transmission of HIV (PMTCT)-on overall quality of prenatal and postnatal care. My results suggest that local PMTCT introduction in Zambia may have actually increased all-cause child mortality in the short term. There is some evidence that vaccinations may have declined in the short term in association with local PMTCT introduction, suggesting that the new service may have partly crowded out existing pediatric health services.

  6. Peer Outreach Work as Economic Activity: Implications for HIV Prevention Interventions among Female Sex Workers

    PubMed Central

    George, Annie; Blankenship, Kim M.

    2015-01-01

    Female sex workers (FSWs) who work as peer outreach workers in HIV prevention programs are drawn from poor socio-economic groups and consider outreach work, among other things, as an economic activity. Yet, while successful HIV prevention outcomes by such programs are attributed in part to the work of peers who have dense relations with FSW communities, there is scant discussion of the economic implications for FSWs of their work as peers. Using observational data obtained from an HIV prevention intervention for FSWs in south India, we examined the economic benefits and costs to peers of doing outreach work and their implications for sex workers’ economic security. We found that peers considered their payment incommensurate with their workload, experienced long delays receiving compensation, and at times had to advance money from their pockets to do their assigned peer outreach work. For the intervention these conditions resulted in peer attrition and difficulties in recruitment of new peer workers. We discuss the implications of these findings for uptake of services, and the possibility of reaching desired HIV outcomes. Inadequate and irregular compensation to peers and inadequate budgetary outlays to perform their community-based outreach work could weaken peers’ relationships with FSW community members, undermine the effectiveness of peer-mediated HIV prevention programs and invalidate arguments for the use of peers. PMID:25775122

  7. Economics of antiretroviral treatment vs. circumcision for HIV prevention.

    PubMed

    Bärnighausen, Till; Bloom, David E; Humair, Salal

    2012-12-26

    The HIV Prevention Trials Network (HPTN) 052 study, which showed the effectiveness of antiretroviral treatment in reducing HIV transmission, has been hailed as a "game changer" in the fight against HIV, prompting calls for scaling up treatment as prevention (TasP). However, it is unclear how TasP can be financed, given flat-lining support for global HIV programs. We assess whether TasP is indeed a game changer or if comparable benefits are obtainable at similar or lower cost by increasing coverage of medical male circumcision (MMC) and antiretroviral treatment (ART) at CD4 <350/μL. We develop a new mathematical model and apply it to South Africa, finding that high ART coverage combined with high MMC coverage provides approximately the same HIV incidence reduction as TasP, for $5 billion less over 2009-2020. MMC outperforms ART significantly in cost per infection averted ($1,096 vs. $6,790) and performs comparably in cost per death averted ($5,198 vs. $5,604). TasP is substantially less cost effective at $8,375 per infection and $7,739 per death averted. The prevention benefits of HIV treatment are largely reaped with high ART coverage. The most cost-effective HIV prevention strategy is to expand MMC coverage and then scale up ART, but the most cost-effective HIV-mortality reduction strategy is to scale up MMC and ART jointly. TasP is cost effective by commonly used absolute benchmarks but it is far less cost effective than MMC and ART. Given South Africa's current annual ART spending, the $5 billion in savings offered by MMC and ART over TasP in the next decade, for similar health benefits, challenges the widely hailed status of TasP as a game changer.

  8. Reframing HIV prevention for gay men in the United States.

    PubMed

    Halkitis, Perry N

    2010-11-01

    The HIV epidemic in the United States has affected at least two generations of gay men. Despite numerous efforts to intervene on this public health crisis, HIV infections continue to escalate, especially among young men. This condition is compounded by an ever-growing number of gay men who are aging and living with HIV. We must enact an innovative and proactive vision and framework for HIV prevention that moves us beyond the undertakings rooted in social-cognitive paradigms that have informed this work for the past 25 years. A new framework for HIV prevention must give voice to gay men; must consider the totality of their lives; must delineate the underlying logic, which directs their relation to sex and HIV; and must concurrently respect their diverse life experiences. This approach should be rooted in a biopsychosocial paradigm, should be informed by both theory and practice, and should be directed by three theoretical lenses--a theory of syndemics, developmental theories, and contextual understandings of HIV disease. Taken together, these elements are a call to action for research and practice psychologists who are working to improve the lives of gay men. PMID:21058777

  9. HIV prevention in the Hispanic community: sex, culture, and empowerment.

    PubMed

    Marín, Barbara VanOss

    2003-07-01

    To address the serious HIV epidemic in the Hispanic community in the United States, the underlying causes of the epidemic must be addressed. Marginalization, including homophobia, poverty, and racism, as well as cultural factors such as machismo and sexual silence disempower people, making HIV prevention difficult. This article reviews evidence for the impact of marginalization and cultural factors on HIV risk and proposes a cycle of disempowerment. Three examples of empowerment interventions developed specifically for Hispanics (targeting heterosexuals, women, and gay men) are presented, and how these interventions address disempowerment is discussed. One intervention is used to illustrate principles of developing culturally appropriate interventions.

  10. The Global HIV Archive: Facilitating the Transition from Science to Practice of Efficacious HIV Prevention Interventions*

    PubMed Central

    Card, Josefina J.; Newman, Emily N.; Golden, Rachel E.; Kuhn, Tamara; Lomonaco, Carmela

    2014-01-01

    This paper describes the development, content, and capabilities of the online Global HIV Archive (GHA). With the goal of facilitating widespread adaptation and appropriate use of efficacious HIV prevention programs throughout the globe, GHA has: first, expanded and updated the search for HIV prevention programs originating in low-resource countries; second, identified those meritorious HIV prevention programs meeting established efficacy criteria of technical merit, replicability, and positive outcomes; third, prepared both implementation and evaluation materials from the efficacious programs for public use; fourth, developed interactive wizards or capacity-building tools to facilitate appropriate program selection, implementation, and adaptation; and, fifth, made the efficacious programs and accompanying wizards available to health practitioners throughout the globe in both printed and online formats. PMID:24563820

  11. Interventions to Prevent Sexually Transmitted Infections, Including HIV Infection

    PubMed Central

    Cates, Willard

    2011-01-01

    The Centers for Disease Control and Prevention (CDC) Sexually Transmitted Disease (STD) Treatment Guidelines were last updated in 2006. To update the “Clinical Guide to Prevention Services” section of the 2010 CDC STD Treatment Guidelines, we reviewed the recent science with reference to interventions designed to prevent acquisition of STDs, including human immunodeficiency virus (HIV) infection. Major interval developments include (1) licensure and uptake of immunization against genital human papillomavirus, (2) validation of male circumcision as a potent prevention tool against acquisition of HIV and some other sexually transmitted infections (STIs), (3) failure of a promising HIV vaccine candidate to afford protection against HIV acquisition, (4) encouragement about the use of antiretroviral agents as preexposure prophylaxis to reduce risk of HIV and herpes simplex virus acquisition, (5) enhanced emphasis on expedited partner management and rescreening for persons infected with Chlamydia trachomatis and Neisseria gonorrhoeae, (6) recognition that behavioral interventions will be needed to address a new trend of sexually transmitted hepatitis C among men who have sex with men, and (7) the availability of a modified female condom. A range of preventive interventions is needed to reduce the risks of acquiring STI, including HIV infection, among sexually active people, and a flexible approach targeted to specific populations should integrate combinations of biomedical, behavioral, and structural interventions. These would ideally involve an array of prevention contexts, including (1) communications and practices among sexual partners, (2) transactions between individual clients and their healthcare providers, and (3) comprehensive population-level strategies for prioritizing prevention research, ensuring accurate outcome assessment, and formulating health policy. PMID:22080271

  12. Knowledge of HIV Serodiscordance, Transmission, and Prevention among Couples in Durban, South Africa

    PubMed Central

    Kilembe, William; Wall, Kristin M.; Mokgoro, Mammekwa; Mwaanga, Annie; Dissen, Elisabeth; Kamusoko, Miriam; Phiri, Hilda; Sakulanda, Jean; Davitte, Jonathan; Reddy, Tarylee; Brockman, Mark; Ndung’u, Thumbi; Allen, Susan

    2015-01-01

    Objective Couples’ voluntary HIV counseling and testing (CVCT) significantly decreases HIV transmission within couples, the largest risk group in sub-Saharan Africa, but it is not currently offered in most HIV testing facilities. To roll out such an intervention, understanding locale-specific knowledge barriers is critical. In this study, we measured knowledge of HIV serodiscordance, transmission, and prevention before and after receipt of CVCT services in Durban. Design Pre- and post-CVCT knowledge surveys were administered to a selection of individuals seeking CVCT services. Methods Changes in knowledge scores were assessed with McNemar Chi-square tests for balanced data and generalized estimating equation methods for unbalanced data. Results The survey included 317 heterosexual black couples (634 individuals) who were primarily Zulu (87%), unemployed (47%), and had at least a secondary level education (78%). 28% of couples proved to be discordant. Only 30% of individuals thought serodiscordance between couples was possible pre‐CVCT compared to 95% post-CVCT. One-third thought there was at least one benefit of CVCT pre‐CVCT, increasing to 96% post‐CVCT. Overall, there were positive changes in knowledge about HIV transmission and prevention. However, many respondents thought all HIV positive mothers give birth to babies with AIDS (64% pre-CVCT, 59% post-CVCT) and that male circumcision does not protect negative men against HIV (70% pre-CVCT, 67% post-CVCT). Conclusions CVCT was well received and was followed by improvements in understanding of discordance, the benefits of joint testing, and HIV transmission. Country-level health messaging would benefit from targeting gaps in knowledge about serodiscordance, vertical transmission, and male circumcision. PMID:25894583

  13. HIV prevention among transgender women in Latin America: implementation, gaps and challenges

    PubMed Central

    Silva-Santisteban, Alfonso; Eng, Shirley; de la Iglesia, Gabriela; Falistocco, Carlos; Mazin, Rafael

    2016-01-01

    Introduction Transgender women are the population most vulnerable to HIV in Latin America, with prevalence between 18 and 38%. Although the region has improved antiretroviral coverage, there is an urgent need to strengthen HIV prevention for key populations to meet regional targets set by governments. We conducted an assessment on the state of HIV prevention among transgender women in Latin America. Methods We conducted a desk review of Global AIDS Response Progress Reports, national strategic plans, technical reports and peer-reviewed articles from 17 Latin American countries published through January 2015. The review was preceded by 12 semi-structured interviews with UNAIDS and Pan American Health Organization officers and a discussion group with transgender women regional leaders, to guide the identification of documents. We assessed access to, implementation and coverage of programmes; legal frameworks; community participation; inclusion of new strategies; and alignment with international recommendations. Results and discussion Overall, prevention activities in the region focus on condom distribution, diagnosis of sexually transmitted infections and peer education, mostly delivered at health facilities, with limited community involvement. Argentina and Uruguay have implemented structural interventions to address social inclusion. Argentina, Brazil and Mexico have adopted early initiation of antiretroviral therapy and treatment as prevention strategies. The other countries do not have substantial tailored interventions and consider the trans population a sub-population of men who have sex with men in data collection and programme implementation. Limited coverage of services, discrimination and a deep-seated mistrust of the health system among transgender women are the main barriers to accessing HIV prevention services. Promising interventions include health services adapted to transgender women in Mexico; LGBT-friendly clinics in Argentina that incorporate

  14. Report asks service providers to help tackle HIV violence.

    PubMed

    1996-05-01

    A report issued by the Anti-Violence Project and the National Association of People with AIDS recommends that AIDS service providers (legal, social, and medical) take the lead in tackling HIV-related violence. More than one in five HIV-positive people say they have been the target of assault, harassment, or intimidation because of their infection. Service providers are urged to break through the silence by acknowledging their client's concerns and offering assistance through local anti-violence programs. The report also recommends imposing harsher penalties on hate crimes aimed at people with disabilities, including HIV. A separate report found that most HIV-related violence goes unreported.

  15. (Not) getting political: indigenous women and preventing mother-to-child transmission of HIV in West Papua.

    PubMed

    Munro, Jenny; McIntyre, Lynn

    2016-01-01

    This paper builds on critiques that call for a more nuanced and contextualised understanding of conditions that affect HIV prevention by looking at West Papuan women's experiences of prevention of mother-to-child transmission services. Drawing on qualitative, ethnographic research with indigenous women and health workers, the paper demonstrates that women experience poor-quality HIV education and counselling, and that indigenous practices and concerns are largely not addressed by HIV services. We attribute this to a combination of national anti-indigenous and anti-separatist political concerns with donor-led interventions that result in limited localisation and reduced effectiveness of HIV prevention measures. In West Papua, services are needed that enhance cooperation and shared commitment, and that acknowledge and work to overcome existing inequalities, ethnic tensions and discrimination in the health system. Beyond Indonesia, donor-led HIV programmes and interventions need to balance avoidance of politically sensitive issues with complicity in perpetuating health inequalities. Translating global health interventions and donor priorities into locally compelling HIV prevention activities involves more than navigating local cultural and religious beliefs. Programme development and implementation strategies that entail confronting structural questions as well as social hierarchies, cleavages and silences are needed to render more effective services; strategies that are inherently political.

  16. Challenges to HIV prevention in psychiatric settings: Perceptions of South African mental health care providers

    PubMed Central

    Collins, Pamela Y.

    2009-01-01

    Mental health services in South Africa increasingly feel the brunt of the AIDS epidemic. Despite the high prevalence of infection in the psychiatric setting, HIV risk reduction interventions targeting South Africans with psychiatric illness remain few and far between. The attitudes of mental health care providers about sexual relations and HIV among people with mental illness continue to influence the extent to which these issues are addressed in care settings. This study examines these attitudes through the use of a semi-structured interview administered to 46 mental health care providers in four provinces of South Africa. I found that personal, contextual and political factors in the clinic and the hospital create barriers to integrating prevention activities. In particular, providers face at least three challenges to intervening in the epidemic among their patients: their own views of psychiatric illness, the transitions occurring in the mental health care system, and shifting social attitudes toward sexuality. Barriers operate at the individual level, the institutional level, and the societal level. At the individual level providers’ perceptions of psychiatric symptoms shape their outlook on intervention with psychiatric patients. At the institutional level disruptive transitions in service delivery relegate HIV services to lesser importance. At the societal level, personal beliefs about sexuality and mental illness have remained slow to change despite major political changes. Minimizing barriers to implementing HIV prevention services requires institutional and health care policies that ensure adequate resources for treating people with mental illness and for staff development and support. PMID:16647793

  17. Using HIV Networks to Inform Real Time Prevention Interventions

    PubMed Central

    Little, Susan J.; Kosakovsky Pond, Sergei L.; Anderson, Christy M.; Young, Jason A.; Wertheim, Joel O.; Mehta, Sanjay R.; May, Susanne; Smith, Davey M.

    2014-01-01

    Objective To reconstruct the local HIV-1 transmission network from 1996 to 2011 and use network data to evaluate and guide efforts to interrupt transmission. Design HIV-1 pol sequence data were analyzed to infer the local transmission network. Methods We analyzed HIV-1 pol sequence data to infer a partial local transmission network among 478 recently HIV-1 infected persons and 170 of their sexual and social contacts in San Diego, California. A transmission network score (TNS) was developed to estimate the risk of HIV transmission from a newly diagnosed individual to a new partner and target prevention interventions. Results HIV-1 pol sequences from 339 individuals (52.3%) were highly similar to sequences from at least one other participant (i.e., clustered). A high TNS (top 25%) was significantly correlated with baseline risk behaviors (number of unique sexual partners and insertive unprotected anal intercourse (p = 0.014 and p = 0.0455, respectively) and predicted risk of transmission (p<0.0001). Retrospective analysis of antiretroviral therapy (ART) use, and simulations of ART targeted to individuals with the highest TNS, showed significantly reduced network level HIV transmission (p<0.05). Conclusions Sequence data from an HIV-1 screening program focused on recently infected persons and their social and sexual contacts enabled the characterization of a highly connected transmission network. The network-based risk score (TNS) was highly correlated with transmission risk behaviors and outcomes, and can be used identify and target effective prevention interventions, like ART, to those at a greater risk for HIV-1 transmission. PMID:24901437

  18. Preventing HIV Transmission in Nigeria: Role of the Dentists

    PubMed Central

    Azodo, Clement Chinedu; Ehizele, Adebola Oluyemisi; Umoh, Agnes; Ogbebor, Gabriel

    2010-01-01

    Background: As healthcare providers, dentists are in a unique position to foster behavioural changes that are needed to stem the spread of HIV infection. This study was conducted to assess the role of dentists in the prevention of HIV transmission in Nigeria. Methods: This descriptive cross-sectional survey was conducted from June 2006 to January 2007. A multi-stage sampling technique was used to select 300 practising dentists from all parts of Nigeria. Data were collected through a self-administered questionnaire that focused on dentist demographic details, attitudes towards treating HIV-infected persons, involvement in public or clinic-based patient education on HIV and infection control. Results: Two hundred and fifty-seven questionnaires were returned completed, constituting an 86% response rate. The majority of respondents (77.8%) had their dental practice in the southern part of Nigeria, and 89% were in the age bracket of 21–40 years. HIV education by dentists was ranked as poor, as less than a quarter of respondents routinely educated patients on HIV in the clinic. Only a few dentists (33.3%) were involved in public enlightenment programme on HIV in the previous 12 months. Most of the respondents (93%) reported a willingness to treat HIV-infected patients while observing universal precautions. Good infection barrier practices were adopted by 89.9% of dentists, and disposable cartridges for local anaesthetic agents and dental needles were not reused by 93.4% of the respondents. Autoclaving was the most widely used sterilization method (73.2%), but less than half of the respondents knew how to ascertain whether sterilization was effective. Conclusion: This study revealed that efforts by Nigerian dentists to prevent HIV transmission are presently less than optimal. Therefore, there is a need for sensitisation and motivation through seminars, workshops and lectures. PMID:22135532

  19. Inhibition of Heat Shock Protein 90 Prevents HIV Rebound*

    PubMed Central

    Joshi, Pheroze; Maidji, Ekaterina; Stoddart, Cheryl A.

    2016-01-01

    HIV evades eradication because transcriptionally dormant proviral genomes persist in long-lived reservoirs of resting CD4+ T cells and myeloid cells, which are the source of viral rebound after cessation of antiretroviral therapy. Dormant HIV genomes readily produce infectious virus upon cellular activation because host transcription factors activated specifically by cell stress and heat shock mediate full-length HIV transcription. The molecular chaperone heat shock protein 90 (Hsp90) is overexpressed during heat shock and activates inducible cellular transcription factors. Here we show that heat shock accelerates HIV transcription through induction of Hsp90 activity, which activates essential HIV-specific cellular transcription factors (NF-κB, NFAT, and STAT5), and that inhibition of Hsp90 greatly reduces gene expression mediated by these factors. More importantly, we show that Hsp90 controls virus transcription in vivo by specific Hsp90 inhibitors in clinical development, tanespimycin (17-(allylamino)-17-demethoxygeldanamycin) and AUY922, which durably prevented viral rebound in HIV-infected humanized NOD scid IL-2Rγ−/− bone marrow-liver-thymus mice up to 11 weeks after treatment cessation. Despite the absence of rebound viremia, we were able to recover infectious HIV from PBMC with heat shock. Replication-competent virus was detected in spleen cells from these nonviremic Hsp90 inhibitor-treated mice, indicating the presence of a tissue reservoir of persistent infection. Our novel findings provide in vivo evidence that inhibition of Hsp90 activity prevents HIV gene expression in replication-competent cellular reservoirs that would typically cause rebound in plasma viremia after antiretroviral therapy cessation. Alternating or supplementing Hsp90 inhibitors with current antiretroviral therapy regimens could conceivably suppress rebound viremia from persistent HIV reservoirs. PMID:26957545

  20. Development of a Curriculum to Enhance Community-Based Organizations' Capacity for Effective HIV Prevention Programming and Management

    ERIC Educational Resources Information Center

    Richter, Donna L.; Potts, Linda H.; Prince, Mary S.; Dauner, Kim Nichols; Reininger, Belinda M.; Thompson-Robinson, Melva; Corwin, Sara J.; Getty, Cindy; Jones, Rhondette

    2006-01-01

    Community-based organizations (CBOs), particularly minority-based CBOs, are instrumental in the delivery of HIV/AIDS prevention programs and services. Despite a tremendous need, many CBOs lack the capacity to plan, implement, and evaluate targeted prevention interventions to serve culturally diverse populations. This article describes a…

  1. 78 FR 10183 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-13

    ... INFORMATION: The amount of the award to ensure ongoing HIV medical services is $543,037. Authority: Section... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and...

  2. Components of Quality HIV/STD Prevention & Human Sexuality Education. Report of the HIV/STD Prevention & Human Sexuality Education Task Force.

    ERIC Educational Resources Information Center

    Florida State Dept. of Health and Rehabilitative Services, Tallahassee.

    This report sets forth the essential components of quality HIV/STD prevention and human sexuality education as determined by the HIV/STD Prevention and Human Sexuality Education Task Force. The first part of the report presents the purpose of the task force, background on Florida legislation on HIV/AIDS and sexuality education as part of…

  3. 78 FR 63990 - HIV/AIDS Bureau; Ryan White HIV/AIDS Program Core Medical Services Waiver; Application Requirements

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-25

    ... disease. This includes those who know their HIV status and are not in care as well as those individuals... HUMAN SERVICES Health Resources and Services Administration HIV/AIDS Bureau; Ryan White HIV/AIDS Program... the Ryan White HIV/AIDS Treatment Extension Act of 2009 (Ryan White Program or RWHAP), requires...

  4. Impact Evaluation of a Policy Intervention for HIV Prevention in Washington, DC.

    PubMed

    Ruiz, Monica S; O'Rourke, Allison; Allen, Sean T

    2016-01-01

    Syringe exchange programs (SEPs) lower HIV risk. From 1998 to 2007, Congress prohibited Washington, DC, from using municipal revenue for SEPs. We examined the impact of policy change on IDU-associated HIV cases. We used surveillance data for new IDU-associated HIV cases between September 1996 and December 2011 to build an ARIMA model and forecasted the expected number of IDU-associated cases in the 24 months following policy change. Interrupted time series analyses (ITSA) were used to assess epidemic impact of policy change. There were 176 IDU-associated HIV cases in the 2 years post-policy change; our model predicted 296 IDU-associated HIV cases had the policy remained in place, yielding a difference of 120 averted HIV cases. ITSA identified significant immediate (B = -6.0355, p = .0005) and slope changes (B = -.1241, p = .0427) attributed to policy change. Policy change is an effective structural intervention for HIV prevention when it facilitates the implementation of services needed by vulnerable populations. PMID:26336945

  5. Sex workers in HIV prevention: From Social Change Agents to Peer Educators.

    PubMed

    George, Annie; Blankenship, Kim M; Biradavolu, Monica R; Dhungana, Nimesh; Tankasala, Nehanda

    2015-01-01

    We utilised a comparative ethnographic approach to study the implementation of a community mobilisation intervention addressing HIV risk among female sex workers (FSWs) in India, as implemented first by an non-governmental organisation and after oversight of the intervention was transitioned to the government. We demonstrate that the work of peer outreach workers changed from Social Change Agents within a community-led structural intervention (CLSI) to Peer Educators within a targeted intervention (TI). In the CLSI approach, built on the assumption that FSW risk for HIV is rooted in power inequality and structural vulnerability, peer outreach workers mobilised their peers through community-based organisations to address underlying conditions of inequality and vulnerability. In contrast, the TI approach, which views FSW risk as a function of limited knowledge and barriers to services, addressed peers' access to information and health services. Analysis of changes in the function of peer outreach workers reveals critical differences of which we discuss four: assumptions about conditions that produce HIV risk; degree of emphasis placed on collective mobilising and building collective power; extent to which community mobilisation and HIV prevention goals are linked; and the intervention's use of peer input. We discuss the implications of these findings for HIV prevention programming.

  6. Rethinking HIV prevention to prepare for oral PrEP implementation for young African women

    PubMed Central

    Celum, Connie L; Delany-Moretlwe, Sinead; McConnell, Margaret; van Rooyen, Heidi; Bekker, Linda-Gail; Kurth, Ann; Bukusi, Elizabeth; Desmond, Chris; Morton, Jennifer; Baeten, Jared M

    2015-01-01

    Introduction HIV incidence remains high among young women in sub-Saharan Africa in spite of scale-up of HIV testing, behavioural interventions, antiretroviral treatment and medical male circumcision. There is a critical need to critique past approaches and learn about the most effective implementation of evidence-based HIV prevention strategies, particularly emerging interventions such as pre-exposure prophylaxis (PrEP). Discussion Women in sub-Saharan Africa are at increased risk of HIV during adolescence and into their 20s, in part due to contextual factors including gender norms and relationship dynamics, and limited access to reproductive and sexual health services. We reviewed behavioural, behavioural economic and biomedical approaches to HIV prevention for young African women, with a particular focus on the barriers, opportunities and implications for implementing PrEP in this group. Behavioural interventions have had limited impact in part due to not effectively addressing the context, broader sexual norms and expectations, and structural factors that increase risk and vulnerability. Of biomedical HIV prevention strategies that have been tested, daily oral PrEP has the greatest evidence for protection, although adherence was low in two placebo-controlled trials in young African women. Given high efficacy and effectiveness in other populations, demonstration projects of open-label PrEP in young African women are needed to determine the most effective delivery models and whether women at substantial risk are motivated and able to use oral PrEP with sufficient adherence to achieve HIV prevention benefits. Conclusions Social marketing, adherence support and behavioural economic interventions should be evaluated as part of PrEP demonstration projects among young African women in terms of their effectiveness in increasing demand and optimizing uptake and effective use of PrEP. Lessons learned through evaluations of implementation strategies for delivering oral Pr

  7. Training Manual for HIV/AIDS Prevention.

    ERIC Educational Resources Information Center

    Epps, Patricia H.; Vallenari, Allison

    This manual includes all necessary information for implementing the Champs program, which trains older elementary school students or middle/high school students to operate puppets to deliver an HIV/AIDS message to kindergarten through sixth graders. Relying on a peer approach, the Program provides scripted, prerecorded lessons intended to reach…

  8. Campus HIV Prevention Strategies: Planning for Success.

    ERIC Educational Resources Information Center

    Hoban, Mary T.; Ottenritter, Nan W.; Gascoigne, Jan L.; Kerr, Dianne L.

    This document presents the results of the National College Health Risk Behavior Survey (NCHRBS) conducted by the U.S. Centers for Disease Control (CDC) that pertain to HIV transmission. These results include sexual assault, alcohol and other drug use, and sexual behaviors. The survey was administered to a nationally representative random sample of…

  9. Paying for Prevention: Challenges to Health Insurance Coverage for Biomedical HIV Prevention in the United States

    PubMed Central

    Underhill, Kristen

    2014-01-01

    Reducing the incidence of HIV infection continues to be a crucial public health priority in the United States, especially among populations at elevated risk such as men who have sex with men, transgender women, people who inject drugs, and racial and ethnic minority communities. Although most HIV prevention efforts to date have focused on changing risky behaviors, the past decade has yielded efficacious new biomedical technologies designed to prevent infection, such as the prophylactic use of antiretroviral drugs and the first indications of an efficacious vaccine. Access to prevention technologies will be a significant part of the next decade’s response to HIV, and advocates are mobilizing to achieve more widespread use of these interventions. These breakthroughs, however, arrive at a time of escalating healthcare costs; health insurance coverage therefore raises pressing new questions about priority-setting and the allocation of responsibility for public health. The goals of this Article are to identify legal challenges and potential solutions for expanding access to biomedical HIV prevention through health insurance coverage. This Article discusses the public policy implications of HIV prevention coverage decisions, assesses possible legal grounds on which insurers may initially deny coverage for these technologies, and evaluates the extent to which these denials may survive external and judicial review. Because several of these legal grounds may be persuasive, particularly denials on the basis of medical necessity, this Article also explores alternative strategies for financing biomedical HIV prevention efforts. PMID:23356098

  10. HIV/AIDS Information Needs of Sexually Transmitted Infection Clinic Patients: Content Analysis of Questions Asked during Prevention Counseling

    ERIC Educational Resources Information Center

    Kalichman, Seth C.; Cain, Demetria; Knecht, Joanna; Hill, Justin

    2008-01-01

    Basic factual information about disease is the cornerstone of health promotion and disease prevention interventions. Previous studies have shown that content analysis of the questions asked of service providers can elucidate the information needs of service consumers. Questions asked by individuals at known high risk for HIV infection have not…

  11. Antiretroviral Prophylaxis for HIV-1 Prevention among Heterosexual Men and Women

    PubMed Central

    Baeten, Jared M.; Donnell, Deborah; Ndase, Patrick; Mugo, Nelly R.; Campbell, James D.; Wangisi, Jonathan; Tappero, Jordan W.; Bukusi, Elizabeth A.; Cohen, Craig R.; Katabira, Elly; Ronald, Allan; Tumwesigye, Elioda; Were, Edwin; Fife, Kenneth H.; Kiarie, James; Farquhar, Carey; John-Stewart, Grace; Kakia, Aloysious; Odoyo, Josephine; Mucunguzi, Akasiima; Nakku-Joloba, Edith; Twesigye, Rogers; Ngure, Kenneth; Apaka, Cosmas; Tamooh, Harrison; Gabona, Fridah; Mujugira, Andrew; Panteleeff, Dana; Thomas, Katherine K.; Kidoguchi, Lara; Krows, Meighan; Revall, Jennifer; Morrison, Susan; Haugen, Harald; Emmanuel-Ogier, Mira; Ondrejcek, Lisa; Coombs, Robert W.; Frenkel, Lisa; Hendrix, Craig; Bumpus, Namandjé N.; Bangsberg, David; Haberer, Jessica E.; Stevens, Wendy S.; Lingappa, Jairam R.; Celum, Connie

    2013-01-01

    Introduction Antiretroviral pre-exposure prophylaxis (PrEP) reduces the incidence of acquisition of human immunodeficiency virus type 1 (HIV-1) in men who have sex with men and is a promising approach for preventing HIV-1 in heterosexual populations. Methods We conducted a randomized, three-arm trial of oral antiretroviral PrEP among heterosexual couples from Kenya and Uganda in which one member was HIV-1 seronegative and the other HIV-1 seropositive. Seronegative partners were randomly assigned to once-daily tenofovir (TDF), combination emtricitabine/tenofovir (FTC/TDF), or matching placebo and followed monthly for up to 36 months. At enrollment, HIV-1 seropositive partners were not eligible for antiretroviral therapy under national guidelines. All couples received standard HIV-1 treatment and prevention services, including individual and couples risk-reduction counseling and condoms. Results 4758 couples were enrolled; for 62%, the HIV-1 seronegative partner was male. For HIV-1 seropositive participants, the median CD4 count was 495 cells/μL (interquartile range 375–662). Of 82 post-randomization HIV-1 infections, 17 were among those assigned TDF (incidence 0.65 per 100 person-years), 13 among those assigned FTC/TDF (incidence 0.50 per 100 person-years), and 52 among those assigned placebo (incidence 1.99 per 100 person-years), indicating a 67% relative reduction in HIV-1 incidence for TDF (95% CI 44 to 81, p<0.001) and 75% for FTC/TDF (95% CI 55 to 87, p<0.001). HIV-1 protective effects of FTC/TDF and TDF were not significantly different (p=0.23), and both study medications significantly reduced HIV-1 incidence in both men and women. The rate of serious medical events was similar across the study arms. Conclusions Oral TDF and FTC/TDF provided substantial protection against HIV-1 acquisition in heterosexual men and women, with comparable efficacy of TDF and FTC/TDF. (Funded by the Bill and Melinda Gates Foundation; ClinicalTrials.gov number NCT00557245) PMID

  12. Bridging the Divide: HIV Prevention Research and Black Men Who Have Sex With Men

    PubMed Central

    Chandler, Christian; Powell, Borris; Humes, Damon; Wakefield, Steven; Kripke, Katharine; Eckstein, Daniel

    2014-01-01

    Objectives. We obtained contextual information regarding documented barriers to HIV clinical trial participation among Black men who have sex with men (MSM), and explored current preventive HIV clinical trial attitudes, beliefs, and perceptions among Black MSM leaders in the United States. Methods. We conducted 2 focus groups with Black MSM leaders attending an annual African American MSM Leadership Conference on HIV/AIDS. Focus group questions explored biomedical research perceptions and attitudes, barriers to participation in biomedical prevention research, and steps that need to be taken to address these barriers. A feedback and member checking (participants presented with final themes to provide feedback and guidance) session was also held at the 2012 conference. Results. Three distinct themes emerged regarding Black MSM engagement and participation in HIV vaccine research: (1) community-based organizations as true partners, (2) investment in the Black gay community, and (3) true efforts to inform and educate the community. Conclusions. A key focus for improving efforts to engage the Black MSM community in preventive HIV clinical trials is building and maintaining equitable and reciprocal partnerships among research institutions, Black-led AIDS service organizations and community-based organizations, and community members. PMID:24524520

  13. Topical Microbicides and HIV Prevention in the Female Genital Tract

    PubMed Central

    Cottrell, Mackenzie L; Kashuba, Angela D. M.

    2014-01-01

    Worldwide, HIV disproportionately affects women who are often unable to negotiate traditional HIV preventive strategies such as condoms. In the absence of an effective vaccine or cure, chemoprophylaxis may be a valuable self-initiated alternative. Topical microbicides have been investigated as one such option. The first generation topical microbicides were non-specific, broad-spectrum antimicrobial agents, including surfactants, polyanions, and acid buffering gels, that generally exhibited contraceptive properties. After extensive clinical study, none prevented HIV infection, and their development was abandoned. Second generation topical microbicides include agents with selective mechanisms of antiviral activity. Most are currently being used for, or have previously been explored as, drugs for treatment of HIV. The most advanced of these is tenofovir 1% gel: the first topical agent shown to significantly reduce HIV infection by 39% compared to placebo. This review summarizes the evolution of topical microbicides for HIV chemoprophylaxis, highlights important concepts learned, and offers current and future considerations for this area of research. PMID:24664786

  14. HIV prevention for migrants in transit: developing and testing TRAIN.

    PubMed

    Bahromov, Mahbat; Weine, Stevan

    2011-06-01

    This study was a pilot investigation of the feasibility, acceptability, and effects of TRAIN (Transit to Russia AIDS Intervention with Newcomers) a three-session HIV preventive intervention for Tajik male labor migrants performed in transit. Sixty adult Tajik male labor migrants on the 5-day train ride from Dushanbe to Moscow were randomly assigned to either the intervention or a control condition. Each initially completed an in-person survey then another 3 days later (immediately postintervention), and participated in a cell phone survey three months later. All participants came to all intervention sessions, were satisfied with the program, and completed all postassessments. In comparison with the controls, the TRAIN group reported significant increases in condom use with sex workers and non-sex workers, condom knowledge, worry about HIV/AIDS, talking with persons about HIV/AIDS, talking with wife about HIV/AIDS, community activities, and religious activities. HIV/AIDS prevention performed in transit is feasible, accceptable, and potentially efficacious in diminishing HIV risk behaviors in labor migrants.

  15. HIV among older adults: age-specific issues in prevention and treatment.

    PubMed

    Linsk, N L

    2000-07-01

    A substantial and increasing number of people have acquired HIV infections in their later years, as a result of male-to-male sexual contact or blood transfusion. However, heterosexual transmission also occurs, and substance abuse is often a factor. Health and service practitioners need to develop sensitivity to the needs of HIV-infected elderly people and their families. Prevention efforts and education should be incorporated as part of their initial assessment. Issues of treatment regimens, adherence, confidentiality, social support, and nondiscrimination are critical concerns when serving this population.

  16. Keeping confidence: HIV and the criminal law from HIV service providers’ perspectives

    PubMed Central

    Dodds, Catherine; Weait, Matthew; Bourne, Adam; Egede, Siri

    2015-01-01

    We present qualitative research findings about how perceptions of criminal prosecutions for the transmission of HIV interact with the provision of high-quality HIV health and social care in England and Wales. Seven focus groups were undertaken with a total of 75 diverse professionals working in clinical and community-based services for people with HIV. Participants’ understanding of the law in this area was varied, with many knowing the basic requirements for a prosecution, yet lacking confidence in the best way to communicate key details with those using their service. Prosecutions for HIV transmission have influenced, and in some instances, disrupted the provision of HIV services, creating ambivalence and concern among many providers about their new role as providers of legal information. The way that participants approached the topic with service users was influenced by their personal views on individual and shared responsibility for health, their concerns about professional liability and their degree of trust in non-coercive health promotion approaches to managing public health. These findings reveal an underlying ambivalence among many providers about how they regard the interface between criminal law, coercion and public health. It is also apparent that in most HIV service environments, meaningful exploration of practical ethical issues is relatively rare. The data presented here will additionally be of use to managers and providers of HIV services in order that they can provide consistent and confident support and advice to people with HIV. PMID:26692653

  17. Antiretroviral treatment of HIV-1 prevents transmission of HIV-1: where do we go from here?

    PubMed Central

    Cohen, Myron S; Smith, M Kumi; Muessig, Kathryn E; Hallett, Timothy B; Powers, Kimberly A; Kashuba, Angela D

    2013-01-01

    Antiretroviral drugs that inhibit viral replication were expected to reduce transmission of HIV by lowering the concentration of HIV in the genital tract. In 11 of 13 observational studies, antiretroviral therapy (ART) provided to an HIV-infected index case led to greatly reduced transmission of HIV to a sexual partner. In the HPTN 052 randomised controlled trial, ART used in combination with condoms and counselling reduced HIV transmission by 96·4%. Evidence is growing that wider, earlier initiation of ART could reduce population-level incidence of HIV. However, the full benefits of this strategy will probably need universal access to very early ART and excellent adherence to treatment. Challenges to this approach are substantial. First, not all HIV-infected individuals can be located, especially people with acute and early infection who are most contagious. Second, the ability of ART to prevent HIV transmission in men who have sex with men (MSM) and people who use intravenous drugs has not been shown. Indeed, the stable or increased incidence of HIV in MSM in some communities where widespread use of ART has been established emphasises the concern that not enough is known about treatment as prevention for this crucial population. Third, although US guidelines call for immediate use of ART, such guidelines have not been embraced worldwide. Some experts do not believe that immediate or early ART is justified by present evidence, or that health-care infrastructure for this approach is sufficient. These concerns are very difficult to resolve. Ongoing community-based prospective trials of early ART are likely to help to establish the population-level benefit of ART, and—if successful—to galvanise treatment as prevention. PMID:24152938

  18. HIV Treatment as Prevention: Considerations in the Design, Conduct, and Analysis of Cluster Randomized Controlled Trials of Combination HIV Prevention

    PubMed Central

    Boily, Marie-Claude; Mâsse, Benoît; Alsallaq, Ramzi; Padian, Nancy S.; Eaton, Jeffrey W.; Vesga, Juan F.; Hallett, Timothy B.

    2012-01-01

    The rigorous evaluation of the impact of combination HIV prevention packages at the population level will be critical for the future of HIV prevention. In this review, we discuss important considerations for the design and interpretation of cluster randomized controlled trials (C-RCTs) of combination prevention interventions. We focus on three large C-RCTs that will start soon and are designed to test the hypothesis that combination prevention packages, including expanded access to antiretroviral therapy, can substantially reduce HIV incidence. Using a general framework to integrate mathematical modelling analysis into the design, conduct, and analysis of C-RCTs will complement traditional statistical analyses and strengthen the evaluation of the interventions. Importantly, even with combination interventions, it may be challenging to substantially reduce HIV incidence over the 2- to 3-y duration of a C-RCT, unless interventions are scaled up rapidly and key populations are reached. Thus, we propose the innovative use of mathematical modelling to conduct interim analyses, when interim HIV incidence data are not available, to allow the ongoing trials to be modified or adapted to reduce the likelihood of inconclusive outcomes. The preplanned, interactive use of mathematical models during C-RCTs will also provide a valuable opportunity to validate and refine model projections. PMID:22807657

  19. HIV treatment as prevention: considerations in the design, conduct, and analysis of cluster randomized controlled trials of combination HIV prevention.

    PubMed

    Boily, Marie-Claude; Mâsse, Benoît; Alsallaq, Ramzi; Padian, Nancy S; Eaton, Jeffrey W; Vesga, Juan F; Hallett, Timothy B

    2012-01-01

    The rigorous evaluation of the impact of combination HIV prevention packages at the population level will be critical for the future of HIV prevention. In this review, we discuss important considerations for the design and interpretation of cluster randomized controlled trials (C-RCTs) of combination prevention interventions. We focus on three large C-RCTs that will start soon and are designed to test the hypothesis that combination prevention packages, including expanded access to antiretroviral therapy, can substantially reduce HIV incidence. Using a general framework to integrate mathematical modelling analysis into the design, conduct, and analysis of C-RCTs will complement traditional statistical analyses and strengthen the evaluation of the interventions. Importantly, even with combination interventions, it may be challenging to substantially reduce HIV incidence over the 2- to 3-y duration of a C-RCT, unless interventions are scaled up rapidly and key populations are reached. Thus, we propose the innovative use of mathematical modelling to conduct interim analyses, when interim HIV incidence data are not available, to allow the ongoing trials to be modified or adapted to reduce the likelihood of inconclusive outcomes. The preplanned, interactive use of mathematical models during C-RCTs will also provide a valuable opportunity to validate and refine model projections. PMID:22807657

  20. 75 FR 70270 - Submission for OMB Review; Comment Request; Pretesting of NIAID's Biomedical HIV Prevention...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-17

    ... NIAID's Biomedical HIV Prevention Research Communication Messages SUMMARY: In compliance with the... comment on proposed data collection projects, the National Institute of Allergy and Infectious Diseases... Collection: Title: Pretesting of NIAID's Biomedical HIV Prevention Research Communication Messages. Type...

  1. 76 FR 6484 - Submission for OMB Review; Comment Request; Pretesting of NIAID's Biomedical HIV Prevention...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-04

    ... NIAID's Biomedical HIV Prevention Research Communication Messages SUMMARY: Under the provisions of... Infectious Diseases (NIAID), the National Institutes of Health (NIH) has submitted to the Office of...: Title: Pretesting of NIAID's Biomedical HIV Prevention Research Communication Messages. Type...

  2. Global prevention, funding, accountability debated in fight against HIV / AIDS.

    PubMed

    1999-10-18

    World leaders, physicians, economists, governmental health organizations, and pharmaceutical manufacturers attended the Third International Conference on Healthcare Resource Allocation for HIV/AIDS and Other Life-threatening Illnesses in Vienna, Austria. The conference participants discussed the economic, ethical, and human rights issues underlying health care resource allocation. Some highlights of the meeting included: the prevention strategies in fighting AIDS virus; the use of high medical ethical standards; the affordability and accessibility of essential therapies; the economic aspects affecting the medical assistance mechanisms; the need to improve the pharmaceutical industry; the need to improve HIV/AIDS care access in developing countries; promoting the development of HIV/AIDS vaccines; and developing rapid diagnosis of HIV.

  3. Social and Structural HIV Prevention in Alcohol-Serving Establishments

    PubMed Central

    Kalichman, Seth C.

    2010-01-01

    Alcohol use is associated with risks for sexually transmitted infections (STIs), including HIV/AIDS. People meet new sex partners at bars and other places where alcohol is served, and drinking venues facilitate STI transmission through sexual relationships within closely knit sexual networks. This paper reviews HIV prevention interventions conducted in bars, taverns, and informal drinking venues. Interventions designed to reduce HIV risk by altering the social interactions within drinking environments have demonstrated mixed results. Specifically, venue-based social influence models have reduced community-level risk in U.S. gay bars, but these effects have not generalized to gay bars elsewhere or to other populations. Few interventions have sought to alter the structural and physical environments of drinking places for HIV prevention. Uncontrolled program evaluations have reported promising approaches to bar-based structural interventions with gay men and female sex workers. Finally, a small number of studies have examined multilevel approaches that simultaneously intervene at both social and structural levels with encouraging results. Multilevel interventions that take environmental factors into account are needed to guide future HIV prevention efforts delivered within alcohol-serving establishments. PMID:23584060

  4. CROI 2016: Hot Spots in HIV Infection and Advances in HIV Prevention.

    PubMed

    Buchbinder, Susan P; Liu, Albert Y

    2016-01-01

    The 2016 Conference on Retroviruses and Opportunistic Infections (CROI) highlighted hot spots in HIV infection. Men who have sex with men (MSM), transgender populations, people who inject drugs, fisherfolk, migrants, adolescents, and older adults are heavily impacted in a number of regions. Stigma contributes to risk behaviors and HIV acquisition across populations. HIV testing is a crucial first step in the HIV care continuum, and several large community-based surveys are underway in Africa to increase HIV testing, linkage to care, and uptake of antiretroviral treatment. Advances in preexposure prophylaxis (PrEP) featured prominently at CROI 2016. Two large efficacy trials of a vaginal ring containing the investigational drug dapivirine demonstrated efficacy and safety in preventing HIV infections in women in Africa. Data on the safety of long-acting injectable PrEP and several investigational PrEP drugs and formulations were also presented. Knowledge and use of PrEP among MSM in the United States appears to be increasing, and high uptake was seen among black MSM when provided as part of a culturally tailored support program. The use of broadly neutralizing antibodies for HIV prevention is a novel and promising approach to be evaluated in efficacy trials. PMID:27398859

  5. MOBILIZING COMMUNITIES AROUND HIV PREVENTION FOR YOUTH: HOW THREE COALITIONS APPLIED KEY STRATEGIES TO BRING ABOUT STRUCTURAL CHANGES

    PubMed Central

    Chutuape, Kate S.; Willard, Nancy; Sanchez, Kenia; Straub, Diane M.; Ochoa, Tara N.; Howell, Kourtney; Rivera, Carmen; Ramos, Ibrahim; Ellen, Jonathan M.

    2010-01-01

    Increasingly, HIV prevention efforts must focus on altering features of the social and physical environment to reduce risks associated with HIV acquisition and transmission. Community coalitions provide a vehicle for bringing about sustainable structural changes. This article shares lessons and key strategies regarding how three community coalitions located in Miami and Tampa, Florida, and San Juan, Puerto Rico engaged their respective communities in bringing about structural changes affecting policies, practices and programs related to HIV prevention for 12–24-year-olds. Outcomes of this work include increased access to HIV testing and counseling in the juvenile correctional system (Miami), increased monitoring of sexual abuse between young women and older men within public housing, and support services to deter age discordant relationships (Tampa) and increased access to community-based HIV testing (San Juan). PMID:20166784

  6. Combination implementation for HIV prevention: moving from evidence to population-level impact

    PubMed Central

    Chang, Larry W; Serwadda, David; Quinn, Thomas C; Wawer, Maria J; Gray, Ronald H; Reynolds, Steven J

    2013-01-01

    Summary The promise of combination HIV prevention—the application of multiple HIV prevention interventions to maximize population-level impact—has never been greater. However, to succeed in achieving significant reductions in HIV incidence, an additional concept needs to be considered—combination implementation. Combination implementation for HIV prevention is defined here as the pragmatic, localized application of evidence-based strategies to realize high sustained uptake and quality of HIV prevention interventions. This review explores diverse implementation strategies including HIV testing and counseling models, task shifting, linkage to and retention in care, antiretroviral therapy support, behavior change, demand creation, and structural interventions and discusses how they could be used in the provision of HIV prevention interventions such as medical male circumcision and treatment as prevention. Only through careful consideration of how to implement and operationalize HIV prevention interventions will the HIV community be able to move from clinical trial evidence to population-level impact. PMID:23257232

  7. Within but without: human rights and access to HIV prevention and treatment for internal migrants

    PubMed Central

    2009-01-01

    Worldwide, far more people migrate within than across borders, and although internal migrants do not risk a loss of citizenship, they frequently confront significant social, financial and health consequences, as well as a loss of rights. The recent global financial crisis has exacerbated the vulnerability internal migrants face in realizing their rights to health care generally and to antiretroviral therapy in particular. For example, in countries such as China and Russia, internal migrants who lack official residence status are often ineligible to receive public health services and may be increasingly unable to afford private care. In India, internal migrants face substantial logistical, cultural and linguistic barriers to HIV prevention and care, and have difficulty accessing treatment when returning to poorly served rural areas. Resulting interruptions in HIV services may lead to a wide range of negative consequences, including: individual vulnerability to infection and risk of death; an undermining of state efforts to curb the HIV epidemic and provide universal access to treatment; and the emergence of drug-resistant disease strains. International human rights law guarantees individuals lawfully within a territory the right to free movement within the borders of that state. This guarantee, combined with the right to the highest attainable standard of health set out in international human rights treaties, and the fundamental principle of non-discrimination, creates a duty on states to provide a core minimum of health care services to internal migrants on a non-discriminatory basis. Targeted HIV prevention programs and the elimination of restrictive residence-based eligibility criteria for access to health services are necessary to ensure that internal migrants are able to realize their equal rights to HIV prevention and treatment. PMID:19925647

  8. Are physicians obligated to provide preventive services?

    PubMed

    Belcher, D W

    1990-01-01

    Preventive care is considered a benefit to the patient. Physicians express a positive attitude towards prevention, but their performance of recommended activities is low, as shown in a five-year trial at the Seattle VA Medical Center. The release of the U.S. Preventive Services Task Force's guide to clinical preventive services has provided physicians with authoritative prevention recommendations. While most physicians are specialists with little interest or skill in preventive care, primary care providers do accept an obligation to provide comprehensive care, including prevention. This paper examines the ethical basis for the idea of obligation. External pressures, legal, economic, and organizational, are affecting the physician-patient relationship in ways that encourage a contract mode of medical practice and limit physicians' ability to provide preventive care. As a profession, medicine needs to speak for the health needs of the public. As practitioners, physicians need to seek the welfare of their patients. PMID:2231049

  9. Culturally appropriate HIV/AIDS and substance abuse prevention programs for urban Native youth.

    PubMed

    Aguilera, Solis; Plasencia, Ana Vanesa

    2005-09-01

    This article will examine HIV/AIDS and substance abuse prevention for urban Native youth in Oakland, California. It will highlight the Native American Health Center's Youth Services programs. These programs incorporate solutions based on a traditional value system rooted in Native culture and consisting of youth empowerment, leadership training, prevention activities, traditional cultural activities and wellness and life skills education. They aim to reduce HIV/AIDS and substance abuse risk for American Indian/Alaska Native (AI/AN) youth through structured, community-based interventions. The Youth Services Program's events, such as the Seventh Native American Generation and the Gathering of Native Americans, offer effective and culturally relevant ways of teaching youth about American Indian/Alaska Native history, intergenerational trauma, and traditional Native culture. Satisfaction surveys gathered from these youth provide invaluable data on the positive effects of these prevention efforts. The need for culturally relevant and culturally appropriate HIV/AIDS and substance abuse prevention programs for urban AI/AN youth is apparent. These prevention efforts must be creatively integrated into the multidimensional and complex social structures of Native American youth.

  10. Young people and HIV prevention in Australian schools.

    PubMed

    Jones, Tiffany; Mitchell, Anne

    2014-06-01

    Australia has not seen a Human Immunodeficiency Virus (HIV) epidemic among young people. However, early research in the Australian context had indicated that the degree of unprotected sexual activity, partner change, and STI infection in this cohort would fuel a young people's epidemic if HIV ever reached a tipping point in the country. The difficulty of reaching young people outside school for HIV prevention has been no more successfully addressed in Australia than elsewhere. Therefore, the investment of Australian HIV prevention funds for youth has had an emphasis on school-based programs. This emphasis on formal schooling has led to a history of engagement with the ad hoc and unreliable nature of sexuality education in Australian schools. It has particularly been the catalyst for a struggle to construct young people as sexually active and as possessing a right to appropriate education, against tides of both secular and religiously-motivated resistance. The eight state and territory education sectors, along with the independent sectors, have had differing and sometimes troubled histories with HIV prevention. This paper discusses the differing HIV education policies and programs that have emerged in Australian schooling historically, and in some cases been abandoned altogether, amid strong public debates. It also considers current approaches, the new national curriculum, and future challenges. Additionally, the particular case of same sex attracted young men, who have a heightened level of vulnerability to HIV, is explored. Australian schools have struggled to address both the imperative for relevant sexuality education for same-sex-attracted young people and the broader issue of combating homophobia, which research has linked directly to this vulnerability. PMID:24846485

  11. Young people and HIV prevention in Australian schools.

    PubMed

    Jones, Tiffany; Mitchell, Anne

    2014-06-01

    Australia has not seen a Human Immunodeficiency Virus (HIV) epidemic among young people. However, early research in the Australian context had indicated that the degree of unprotected sexual activity, partner change, and STI infection in this cohort would fuel a young people's epidemic if HIV ever reached a tipping point in the country. The difficulty of reaching young people outside school for HIV prevention has been no more successfully addressed in Australia than elsewhere. Therefore, the investment of Australian HIV prevention funds for youth has had an emphasis on school-based programs. This emphasis on formal schooling has led to a history of engagement with the ad hoc and unreliable nature of sexuality education in Australian schools. It has particularly been the catalyst for a struggle to construct young people as sexually active and as possessing a right to appropriate education, against tides of both secular and religiously-motivated resistance. The eight state and territory education sectors, along with the independent sectors, have had differing and sometimes troubled histories with HIV prevention. This paper discusses the differing HIV education policies and programs that have emerged in Australian schooling historically, and in some cases been abandoned altogether, amid strong public debates. It also considers current approaches, the new national curriculum, and future challenges. Additionally, the particular case of same sex attracted young men, who have a heightened level of vulnerability to HIV, is explored. Australian schools have struggled to address both the imperative for relevant sexuality education for same-sex-attracted young people and the broader issue of combating homophobia, which research has linked directly to this vulnerability.

  12. HIV prevention in Mexican schools: prospective randomised evaluation of intervention

    PubMed Central

    Walker, Dilys; Gutierrez, Juan Pablo; Torres, Pilar; Bertozzi, Stefano M

    2006-01-01

    Objective To assess effects on condom use and other sexual behaviour of an HIV prevention programme at school that promotes the use of condoms with and without emergency contraception. Design Cluster randomised controlled trial. Setting 40 public high schools in the state of Morelos, Mexico. Participants 10 954 first year high school students. Intervention Schools were randomised to one of three arms: an HIV prevention course that promoted condom use, the same course with emergency contraception as back-up, or the existing sex education course. Self administered anonymous questionnaires were completed at baseline, four months, and 16 months. Students at intervention schools received a 30 hour course (over 15 weeks) on HIV prevention and life skills, designed in accordance with guidelines of the joint United Nations programme on HIV/AIDS. Two extra hours of education on emergency contraception were given to students in the condom promotion with contraception arm. Main outcome measures Primary outcome measure was reported condom use. Other outcomes were reported sexual activity; knowledge and attitudes about HIV and emergency contraception; and attitudes and confidence about condom use. Results Intervention did not affect reported condom use. Knowledge of HIV improved in both intervention arms and knowledge of emergency contraception improved in the condom promotion with contraception arm. Reported sexual behaviour was similar in the intervention arms and the control group. Conclusion A rigorously designed, implemented, and evaluated HIV education course based in public high schools did not reduce risk behaviour, so such courses need to be redesigned and evaluated. Addition of emergency contraception did not decrease reported condom use or increase risky sexual behaviour but did increase reported use of emergency contraception. PMID:16682420

  13. Preventing HIV: determinants of sexual behaviour.

    PubMed

    Donovan, B; Ross, M W

    2000-05-27

    AIDS has Invigorated and distorted the study of sexual behaviour. Because that study began so recently, there remain many unanswered questions about why we have sex at all, why we do sex one way rather than another, or even how we define sex. Yet in every instance in which well-designed and adequately resourced behavioural Interventions have been Implemented, these have netted success in the form of falling HIV incidences or prevalences. But, despite these successes, such interventions remain patchy and poorly supported. Perhaps humankind's traditional aversion for the public discussion of sexual matters underlies this reticence. Or maybe a new era of "creeping absolutism"--in which biomedical advances are given premature credit for what they can achieve in HIV control--has arrived.

  14. Preventing HIV: determinants of sexual behaviour.

    PubMed

    Donovan, B; Ross, M W

    2000-05-27

    AIDS has Invigorated and distorted the study of sexual behaviour. Because that study began so recently, there remain many unanswered questions about why we have sex at all, why we do sex one way rather than another, or even how we define sex. Yet in every instance in which well-designed and adequately resourced behavioural Interventions have been Implemented, these have netted success in the form of falling HIV incidences or prevalences. But, despite these successes, such interventions remain patchy and poorly supported. Perhaps humankind's traditional aversion for the public discussion of sexual matters underlies this reticence. Or maybe a new era of "creeping absolutism"--in which biomedical advances are given premature credit for what they can achieve in HIV control--has arrived. PMID:10866459

  15. Integrating viral hepatitis prevention services into an urban STD clinic: Denver, Colorado.

    PubMed

    Subiadur, Julie; Harris, Jennie L; Rietmeijer, Cornelis A

    2007-01-01

    The Centers for Disease Control and Prevention recommends integrating viral hepatitis prevention services with services for adults evaluated for sexually transmitted diseases (STDs). The Denver Public Health STD clinic began hepatitis B vaccination in 1999, hepatitis C virus (HCV) antibody (anti-HCV) testing in 2000, and hepatitis A vaccination in 2002. Rapid human immunodeficiency virus (HIV) testing began in late 2004. Hepatitis B vaccinations peaked in 2003 (31/100 client visits) when a full-time nurse was hired to vaccinate and eligibility was expanded. The proportion of clients documented to have received their anti-HCV test results declined from an average of 71% in 2000-2003 to 22% in 2004-2005, coinciding with the introduction of rapid HIV testing. Viral hepatitis prevention services can be incorporated into a busy STD clinic if staff and resources are available. Rapid HIV testing may be associated with lower receipt of anti-HCV test results. PMID:17542447

  16. HIV prevention cost-effectiveness: a systematic review

    PubMed Central

    2009-01-01

    Background After more than 25 years, public health programs have not been able to sufficiently reduce the number of new HIV infections. Over 7,000 people become infected with HIV every day. Lack of convincing evidence of cost-effectiveness (CE) may be one of the reasons why implementation of effective programs is not occurring at sufficient scale. This paper identifies, summarizes and critiques the CE literature related to HIV-prevention interventions in low- and middle-income countries during 2005-2008. Methods Systematic identification of publications was conducted through several methods: electronic databases, internet search of international organizations and major funding/implementing agencies, and journal browsing. Inclusion criteria included: HIV prevention intervention, year for publication (2005-2008), setting (low- and middle-income countries), and CE estimation (empirical or modeling) using outcomes in terms of cost per HIV infection averted and/or cost per disability-adjusted life year (DALY) or quality-adjusted life year (QALY). Results We found 21 distinct studies analyzing the CE of HIV-prevention interventions published in the past four years (2005-2008). Seventeen CE studies analyzed biomedical interventions; only a few dealt with behavioral and environmental/structural interventions. Sixteen studies focused on sub-Saharan Africa, and only a handful on Asia, Latin America and Eastern Europe. Many HIV-prevention interventions are very cost effective in absolute terms (using costs per DALY averted), and also in country-specific relative terms (in cost per DALY measured as percentage of GDP per capita). Conclusion There are several types of interventions for which CE studies are still not available or insufficient, including surveillance, abstinence, school-based education, universal precautions, prevention for positives and most structural interventions. The sparse CE evidence available is not easily comparable; thus, not very useful for decision

  17. Multipurpose prevention technologies: the future of HIV and STI protection

    PubMed Central

    2015-01-01

    Every day, more than 1 million people are newly infected with sexually transmitted infections (STIs) that can lead to morbidity, mortality, and an increased risk of human immunodeficiency virus (HIV) acquisition. Existing prevention and management strategies, including behavior change, condom promotion, and therapy have not reduced the global incidence and prevalence, pointing to the need for novel innovative strategies. This review summarizes important issues raised during a satellite session at the first HIV R4P conference, held in Cape Town, on October 31, 2014. We explore key STIs that are challenging public health today; new biomedical prevention approaches including multipurpose prevention technologies (MPTs); and the scientific and regulatory hurdles that must be overcome to make combination prevention tools a reality. PMID:25759332

  18. HIV prevention among injecting drug users: responses in developing and transitional countries.

    PubMed Central

    Ball, A L; Rana, S; Dehne, K L

    1998-01-01

    OBJECTIVE: Human immunodeficiency virus (HIV) infection associated with injecting drug use has been reported in at least 98 countries and territories worldwide. There is evidence that new epidemics are emerging in different regions, including Eastern Europe, Latin American, and the eastern Mediterranean. The authors provide a global overview of the situation of HIV infection associated with injecting drug use and responses that have been implemented in various developing and transitional countries. METHODS: Although there has been extensive documentation of the extent and nature of of HIV infection associated with injecting drug use in many developed countries and the various interventions implemented in those countries, there is very limited information on the situation in developing and transitional countries. This chapter brings together information from a broad range of sources, including published literature; "gray" or "fugitive" literature; data collected by the World Health Organization (WHO), the Joint United Nations Programme on HIV/AIDS (UNAIDS) and the United Nations International Drug Control Programme (UNDCP); personal communications; and direct observation by the authors. The authors have traveled extensively to a wide range of developing and transitional countries and have accessed information not readily available to the international research community. RESULTS: A wide range of HIV prevention strategies targeting injecting drug users (IDUs) has been implemented in developing countries and countries in transition. Interventions include opioid substitution pharmacotherapy, needle syringe exchange and distribution, condom and bleach distribution, outreach to IDUs, peer education programs, and social network interventions. In some communities, completely new models of intervention and service delivery have developed in response to specific local needs and limitations. CONCLUSIONS: Although empirical data may currently be lacking to demonstrate the

  19. Preventing perinatal transmission of HIV--costs and effectiveness of a recommended intervention.

    PubMed Central

    Gorsky, R D; Farnham, P G; Straus, W L; Caldwell, B; Holtgrave, D R; Simonds, R J; Rogers, M F; Guinan, M E

    1996-01-01

    OBJECTIVE. To calculate the national costs of reducing perinatal transmission of human immunodeficiency virus through counseling and voluntary testing of pregnant women and zidovudine treatment of infected women and their infants, as recommended by the Public Health Service, and to compare these costs with the savings from reducing the number of pediatric infections. METHOD. The authors analyzed the estimated costs of the intervention and the estimated cost savings from reducing the number of pediatric infections. The outcome measures are the number of infections prevented by the intervention and the net cost (cost of intervention minus the savings from a reduced number of pediatric HIV infections). The base model assumed that intervention participation and outcomes would resemble those found in the AIDS Clinical Trials Group Protocol 076. Assumptions were varied regarding maternal seroprevalence, participation by HIV-infected women, the proportion of infected women who accepted and completed the treatment, and the efficacy of zidovudine to illustrate the effect of these assumptions on infections prevented and net cost. RESULTS. Without the intervention, a perinatal HIV transmission rate of 25% would result in 1750 HIV-infected infants born annually in the United States, with lifetime medical-care costs estimated at $282 million. The cost of the intervention (counseling, testing, and zidovudine treatment) was estimated to be $ 67.6 million. In the base model, the intervention would prevent 656 pediatric HIV infections with a medical care cost saving of $105.6 million. The net cost saving of the intervention was $38.1 million. CONCLUSION. Voluntary HIV screening of pregnant women and ziovudine treatment for infected women and their infants resulted in cost savings under most of the assumptions used in this analysis. These results strongly support implementation of the Public Health Service recommendations for this intervention. PMID:8711101

  20. Masculinity as a barrier to men's use of HIV services in Zimbabwe

    PubMed Central

    2011-01-01

    Background A growing number of studies highlight men's disinclination to make use of HIV services. This suggests there are factors that prevent men from engaging with health services and an urgent need to unpack the forms of sociality that determine men's acceptance or rejection of HIV services. Methods Drawing on the perspectives of 53 antiretroviral drug users and 25 healthcare providers, we examine qualitatively how local constructions of masculinity in rural Zimbabwe impact on men's use of HIV services. Results Informants reported a clear and hegemonic notion of masculinity that required men to be and act in control, to have know-how, be strong, resilient, disease free, highly sexual and economically productive. However, such traits were in direct conflict with the 'good patient' persona who is expected to accept being HIV positive, take instructions from nurses and engage in health-enabling behaviours such as attending regular hospital visits and refraining from alcohol and unprotected extra-marital sex. This conflict between local understandings of manhood and biopolitical representations of 'a good patient' can provide a possible explanation to why so many men do not make use of HIV services in Zimbabwe. However, once men had been counselled and had the opportunity to reflect upon the impact of ART on their productivity and social value, it was possible for some to construct new and more ART-friendly versions of masculinity. Conclusion We urge HIV service providers to consider the obstacles that prevent many men from accessing their services and argue for community-based and driven initiatives that facilitate safe and supportive social spaces for men to openly discuss social constructions of masculinity as well as renegotiate more health-enabling masculinities. PMID:21575149

  1. Considerations for a Human Rights Impact Assessment of a Population Wide Treatment for HIV Prevention Intervention.

    PubMed

    Hanefeld, Johanna; Bond, Virginia; Seeley, Janet; Lees, Shelley; Desmond, Nicola

    2015-12-01

    Increasing attention is being paid to the potential of anti-retroviral treatment (ART) for HIV prevention. The possibility of eliminating HIV from a population through a universal test and treat intervention, where all people within a population are tested for HIV and all positive people immediately initiated on ART, as part of a wider prevention intervention, was first proposed in 2009. Several clinical trials testing this idea are now in inception phase. An intervention which relies on universally testing the entire population for HIV will pose challenges to human rights, including obtaining genuine consent to testing and treatment. It also requires a context in which people can live free from fear of stigma, discrimination and violence, and can access services they require. These challenges are distinct from the field of medical ethics which has traditionally governed clinical trials and focuses primarily on patient researcher relationship. This paper sets out the potential impact of a population wide treatment as prevention intervention on human rights. It identifies five human right principles of particular relevance: participation, accountability, the right to health, non-discrimination and equality, and consent and confidentiality. The paper proposes that explicit attention to human rights can strengthen a treatment as prevention intervention, contribute to mediating likely health systems challenges and offer insights on how to reach all sections of the population.

  2. HIV Prevention in Schools: A Tool Kit for Education Leaders.

    ERIC Educational Resources Information Center

    Office of the Surgeon General (DHHS/PHS), Washington, DC.

    This packet of materials is Phase 1 of a toolkit designed to enlighten education leaders about the need for HIV prevention for youth, especially in communities of color. One element of the toolkit is a VHS videotape that features a brief message from former Surgeon General, Dr. David Satcher. The toolkit also includes a copy of a letter sent to…

  3. Adolescent Use of Two Types of HIV Prevention Agencies

    ERIC Educational Resources Information Center

    Hohman, Melinda; Shillington, Audrey M.; Min, Jong Won; Clapp, John D.; Mueller, Kristin; Hovell, Melbourne

    2008-01-01

    This study compared two groups of adolescents seeking help at HIV prevention drop-in agencies. The first group attended agencies in low-income Hispanic neighborhoods which recruited within the locale. The second group of youth attended agencies that recruited based upon a specific population--they targeted homeless and LGBQ youth. We explored the…

  4. Youth-Initiated HIV Risk and Substance Use Prevention Program.

    ERIC Educational Resources Information Center

    Goggin, K.; Metcalf, K.; Wise, D.; Kennedy, S.; Murray, T.; Burgess, D.; Reese-Smith, J.; Terhune, N.; Broadus, K.; Downes, A.; Buckendahl, H.

    This study evaluates the first year of a novel HIV and substance use prevention program for inner city youth (Offering New Youth eXperiences--ONYX). Baseline and follow-up measures of knowledge, attitudes, and risk behaviors were administered seven months apart to 441 youth participating in the ONYX program. Youth (n=71) who provided data at both…

  5. Client Preferences for STD/HIV Prevention Programs.

    ERIC Educational Resources Information Center

    Hennessy, Michael; Mercier, Michele M.; Williams, Samantha P.; Arno, Janet N.

    2002-01-01

    Conducted a formative research study designed to elicit preferences for sexually transmitted disease (STD)/HIV prevention programs from clients at a midwestern STD clinic. Responses of 126 participants show preferences for mixed group or individual meetings with counselors, with extensive intervention less favored than single sessions. Discusses…

  6. Engaging Community Businesses in HIV Prevention: A Feasibility Study

    PubMed Central

    Rovniak, Liza S.; Hovell, Melbourne F.; Hofstetter, C. Richard; Blumberg, Elaine J.; Sipan, Carol L.; Batista, Marcia F.; Martinez-Donate, Ana P.; Mulvihill, Mary M.; Ayala, Guadalupe X.

    2009-01-01

    Purpose To explore the feasibility of engaging community businesses in HIV prevention. Design Randomly selected business owners/managers were asked to display discreetly wrapped condoms and brochures provided free-of-charge for 3 months. Assessments were conducted at baseline, mid-, and post-program. Customer feedback was obtained through an online survey. Setting San Diego, California neighborhood with a high rate of AIDS. Subjects Fifty-one business owners/managers representing 10 retail categories, and 52 customers. Measures Participation rates, descriptive characteristics, number of condoms and brochures distributed, customer feedback, business owners'/managers' program satisfaction and willingness to provide future support for HIV prevention. Analysis Kruskal-Wallis, Mann-Whitney U, Fisher's exact, and McNemar's tests were used to analyze data. Results The 20 business owners/managers (39%) who agreed to distribute condoms and brochures reported fewer years in business and more employees than those who agreed only to distribute brochures (20%) or refused to participate (41%), p <.05. Bars were the easiest of ten retail categories to recruit. Businesses with more employees and customers distributed more condoms and brochures, p < .05. More than 90% of customers supported distributing condoms and brochures in businesses and 96% of business owners/managers described their program experience as “positive.” Conclusion Businesses are willing to distribute condoms and brochures to prevent HIV. Policies to increase business participation in HIV prevention should be developed and tested. PMID:20465150

  7. Does the Centers for Disease Control and Prevention's Recommendation of Opt-Out HIV Screening Impact the Effect of Stigma on HIV Test Acceptance?

    PubMed

    Mahajan, Anish P; Kinsler, Janni J; Cunningham, William E; James, Saloniki; Makam, Lakshmi; Manchanda, Rishi; Shapiro, Martin F; Sayles, Jennifer N

    2016-01-01

    HIV/AIDS-related stigma is a key factor impeding patient utilization of HIV testing services. To destigmatize HIV testing, the Centers for Disease Control and Prevention recommended an 'opt-out' screening strategy aimed at all patients in all clinical settings, regardless of HIV risk. This study assessed whether opt-out screening as compared to opt-in screening was associated with increased uptake of HIV testing among patients with HIV/AIDS-related stigma concerns. This study included 374 patients attending two Los Angeles ambulatory care clinics. Stigma items were grouped into three constructs: Blame/isolation, abandonment, and contagion. Individuals endorsing the blame/isolation subscale (AOR = 0.52; 95 % CI 0.29-0.92; p\\0.05) and abandonment subscale (AOR = 0.27; 95 % CI 0.13-0.59; p\\0.01) were significantly less likely to accept an HIV test. Additionally, the opt-out model did not counter the negative effects of stigma on HIV test acceptance. These findings indicate that stigma remains a barrier to HIV testing, regardless of the opt-out screening approach.

  8. Attitudes and practices on HIV preventions among students of higher education institutions in Ethiopia: the case of Addis Ababa University.

    PubMed

    Regassa, Nigatu; Kedir, Seman

    2011-06-01

    The main objective of this cross-sectional study is to assess higher education students' attitudes, their practice on preventive measures against HIV/AIDS; and examined factors affecting attitude and practice of the students related to HIV/AIDS prevention. The 606 study participants were drawn from Addis Ababa University, which is the oldest and biggest public university in Ethiopia, through multistage sampling. Data were collected using survey quantitative (questionnaire) and qualitative (FGDs), and subsequently, analysis of the data was made through the use of descriptive statistics (Frequency and logistic regression model). The findings of the study revealed that 207 (34.2%) of respondents were sexually active during the survey. Of these, 144 (23.8%) of them had sexual intercourse with their partner or someone in the last 6 months. The mean and median age at first sex debut was computed as 17.8 and 18.0 years respectively. About 489 (80.7%) did not perceive being at risk of contracting HIV/AIDS. But 65.5% of the respondent had favorable attitude on HIV prevention. 359 (59.2%) of the respondents had experienced at least one of the three HIV prevention practice. Of which, more than half (52.4%) adopted abstinence as top preventive measure. The result also showed that out of the total respondents 47.2% had been tested for HIV/AIDS and more than 80% have willingness to take VCT service for HIV/AIDS. As to the multivariate analysis result; sex, previous residence, religious participation, pornographic viewing, currently alcohol intake, chewing khat and cigarette smoking were found to be determinant of AAU students' attitude on HIV prevention. Similarly, age, having pocket money, pornographic film show and currently khat chewing were determinants of practices on HIV prevention. Finally, based on the findings, the study has forwarded some workable recommendations. PMID:22066302

  9. Preventive Health Services Utilization Among Korean Americans.

    PubMed

    Kim, Kyeongmo; Casado, Banghwa Lee

    2016-01-01

    This study examined the use of preventive health services among Korean American adults. Data were drawn from a cross-sectional survey of 212 Korean Americans in the Chicago, Illinois, metropolitan area. Guided by the Andersen's behavioral model, the authors examined whether predisposing (age, gender, marital status, household size, education), enabling (income, health insurance, English proficiency, citizenship, social network), and need (health status) factors are predictive of Korean Americans' preventive health services utilization. A binomial logistic regression showed that younger age, male, noncitizen, low income, no insurance, a larger family network, and better perceived health were associated with decreased odds of using preventive health services. PMID:27171558

  10. Integrating HIV prevention into substance user treatment: current practices and challenges.

    PubMed

    Mitchell, Christopher G; Oltean, Anthony

    2007-01-01

    Despite well-organized prevention efforts, HIV continues to spread in the United States. Injection drug users (IDUs) and other substance users who engage in high-risk behaviors are at particularly high risk for contracting HIV. Substance abuse(dagger) counselors therefore are in a unique position to present HIV prevention messages to their clients. This article reports the results of a study that surveyed counselors in an urban setting (n = 116) to assess their knowledge of HIV, their current HIV prevention practices, and their attitudes about integrating HIV prevention more fully into their work. The article concludes with a discussion of the survey's limitations and its implications for training.

  11. The village/commune safety policy and HIV prevention efforts among key affected populations in Cambodia: finding a balance

    PubMed Central

    2012-01-01

    The Village/Commune Safety Policy was launched by the Ministry of Interior of the Kingdom of Cambodia in 2010 and, due to a priority focus on “cleaning the streets”, has created difficulties for HIV prevention programs attempting to implement programs that work with key affected populations including female sex workers and people who inject drugs. The implementation of the policy has forced HIV program implementers, the UN and various government counterparts to explore and develop collaborative ways of delivering HIV prevention services within this difficult environment. The following case study explores some of these efforts and highlights the promising development of a Police Community Partnership Initiative that it is hoped will find a meaningful balance between the Village/Commune Safety Policy and HIV prevention efforts with key affected populations in Cambodia. PMID:22770267

  12. Adaptation of an evidence-based HIV prevention intervention for women with incarcerated partners: expanding to community settings.

    PubMed

    Mahoney, Megan; Bien, Melanie; Comfort, Megan

    2013-02-01

    High rates of incarceration in urban, low income communities may exacerbate women's risk of HIV infection by decreasing the number of available male sexual partners and disrupting long-term partnerships. The Health Access Program for Prevention, Empowerment, and Networking for Women (HAPPEN) was established to address the HIV prevention needs of women partnered with incarcerated or recently released men in community settings. HAPPEN is an adaptation of the evidence-based HIV prevention intervention Health Options Mean Empowerment (HOME) project. HOME was designed specifically for women visiting their incarcerated male partners and was delivered at a prison visiting center. Recruitment and program implementation for HAPPEN occurred at community-based organizations serving women with histories of substance abuse, intimate partner violence and incarceration, and provided health education, HIV testing, and linkage to health care and social services. This paper describes the process of adapting HOME using input from target organization stakeholders and target population members. PMID:23387947

  13. HIV Testing and HIV/AIDS Treatment Services in Rural Counties in 10 Southern States: Service Provider Perspectives

    ERIC Educational Resources Information Center

    Sutton, Madeline; Anthony, Monique-Nicole; Vila, Christie; McLellan-Lemal, Eleanor; Weidle, Paul J.

    2010-01-01

    Context: Forty percent of AIDS cases are reported in the southern United States, the region with the largest proportion of HIV/AIDS cases from rural areas. Data are limited regarding provider perspectives of the accessibility and availability of HIV testing and treatment services in southern rural counties. Purpose: We surveyed providers in the…

  14. Lack of Sexual Minorities' Rights as a Barrier to HIV Prevention Among Men Who Have Sex with Men and Transgender Women in Asia: A Systematic Review.

    PubMed

    Anderson, James E; Kanters, Steve

    2015-03-01

    This study set out to assess the relationship between variation in human rights for sexual minorities in Asian countries and indicators of HIV prevention among men who have sex with men (MSM) and transgender women. To quantitatively measure the relationship between variation in HIV prevention and variation in human rights for sexual minorities, this study developed the Sexual Orientation and Gender Identity (SOGI) Human Rights Index (an original index with scores ranging from 0.0 to 1.0). Subsequently, this study collected 237 epidemiological and behavioral studies from 22 Asian countries and performed a series of meta-analyses in order to calculate national averages for five indicators of HIV prevention: HIV prevalence, inconsistent condom use, recent HIV testing, adequate HIV knowledge, and exposure to HIV prevention services. A change of human rights for sexual minorities from a score of 0.0 to 1.0 as measured by the SOGI Human Rights Index was correlated with a decrease in unprotected anal intercourse by 25.5% (p=0.075), and increases in recent HIV testing by 42.9% (p=0.011), HIV knowledge by 29.5% (p=0.032), and exposure to HIV prevention services by 37.9% (p=0.119). The relationship between HIV prevalence and variation in human rights for sexual minorities was not statistically significant. Our study found correlations between human rights and indicators of HIV prevention, further supporting the need for increased rights among marginalized populations. The paucity of studies from many Asian countries as well as the disparity in how indicators of HIV prevention are measured reveals a need for increased coverage and standardization of MSM serological and behavioral data in order to better inform evidence-based policymaking.

  15. Lack of Sexual Minorities' Rights as a Barrier to HIV Prevention Among Men Who Have Sex with Men and Transgender Women in Asia: A Systematic Review.

    PubMed

    Anderson, James E; Kanters, Steve

    2015-03-01

    This study set out to assess the relationship between variation in human rights for sexual minorities in Asian countries and indicators of HIV prevention among men who have sex with men (MSM) and transgender women. To quantitatively measure the relationship between variation in HIV prevention and variation in human rights for sexual minorities, this study developed the Sexual Orientation and Gender Identity (SOGI) Human Rights Index (an original index with scores ranging from 0.0 to 1.0). Subsequently, this study collected 237 epidemiological and behavioral studies from 22 Asian countries and performed a series of meta-analyses in order to calculate national averages for five indicators of HIV prevention: HIV prevalence, inconsistent condom use, recent HIV testing, adequate HIV knowledge, and exposure to HIV prevention services. A change of human rights for sexual minorities from a score of 0.0 to 1.0 as measured by the SOGI Human Rights Index was correlated with a decrease in unprotected anal intercourse by 25.5% (p=0.075), and increases in recent HIV testing by 42.9% (p=0.011), HIV knowledge by 29.5% (p=0.032), and exposure to HIV prevention services by 37.9% (p=0.119). The relationship between HIV prevalence and variation in human rights for sexual minorities was not statistically significant. Our study found correlations between human rights and indicators of HIV prevention, further supporting the need for increased rights among marginalized populations. The paucity of studies from many Asian countries as well as the disparity in how indicators of HIV prevention are measured reveals a need for increased coverage and standardization of MSM serological and behavioral data in order to better inform evidence-based policymaking. PMID:26790014

  16. Access for all: contextualising HIV treatment as prevention in Swaziland.

    PubMed

    Vernooij, Eva; Mehlo, Mandhla; Hardon, Anita; Reis, Ria

    2016-01-01

    This article explores how notions of the individual and population are evoked in two ongoing HIV treatment as prevention (TasP) implementation studies in Swaziland. By contrasting policy discourses with lived kinship experiences of people living with HIV, we seek to understand how TasP unfolds in the Swazi context. Data collection consisted of eight focus group discussions with people living with HIV who were members of support groups to examine their perspectives about TasP. In addition, 18 key informant interviews were conducted with study team members, national-level policy-makers and NGO representatives involved in the design of health communication messages about TasP in Swaziland. Thematic analysis was used to identify recurrent themes in transcripts and field notes. Policy-makers and people living with HIV actively resisted framing HIV treatment as a prevention technology but promoted it as (earlier) access to treatment for all. TasP was not conceptualised in terms of individual or societal benefits, which are characteristic of international public health debates; rather its locally situated meanings were embedded in kinship experiences, concerns about taking responsibility for one's own health and others, local biomedical knowledge about drug resistance, and secrecy. The findings from this study suggest that more attention is needed to understand how the global discourse of TasP becomes shaped in practice in different cultural contexts. PMID:27421047

  17. New ways of preventing HIV infection: thinking simply, simply thinking

    PubMed Central

    Short, R.V

    2006-01-01

    HIV infection is the greatest health crisis in human history. It continues to spread unchecked among the poor in the developing world because we have failed to design simple preventative methods that are available and affordable to those living on under $2 a day. Five new methods are discussed. (i) A natural microbicide. Intravaginal lime or lemon juice has been used for centuries as a traditional contraceptive. The juice can also kill HIV in the laboratory, but clinical trials are needed to see if vaginal application is acceptable, safe and effective. (ii) Intravaginal oestrogen. Monkeys can be protected from Simian immunodeficiency virus (SIV) infection by keratinizing the vagina with topical oestrogen. If women take the oral contraceptive pill vaginally it retains its contraceptive efficacy, and the oestrogen it contains should thicken the vagina and protect against HIV infection. Clinical trials are needed. (iii) Male circumcision. Removal of the inner foreskin removes the main site of HIV entry into the penis, resulting in a sevenfold reduction in susceptibility to infection. The practice needs to be promoted. (iv) Post-coital penile hygiene. Wiping the penis immediately after intercourse with lime or lemon juice or vinegar should kill the virus before it has had a chance to infect. A clinical trial of efficacy is needed. (v) PhotoVoice. Asking schoolchildren in developing countries to photograph their impressions of HIV/AIDS is a powerful way of getting them to discuss the subject openly, and develop their own preventative strategies. PMID:16627296

  18. Are MSM willing to SMS for HIV prevention?

    PubMed

    Khosropour, Christine M; Lake, Jason G; Sullivan, Patrick S

    2014-01-01

    Text messaging is a potential HIV-prevention tool for men who have sex with men (MSM), specifically young MSM and MSM of color. To determine the willingness of MSM to receive text messages as part of an HIV-prevention intervention, we administered an online survey to MSM recruited from MySpace.com, which included questions about mobile phone ownership and willingness to participate in a future text message-based HIV research study. Of participants, 85% (n = 5,378) reported owning a mobile phone and 49% (n = 2,483) of mobile phone owners reported being willing to receive text messages in a future HIV research study. Black and Hispanic men were more willing than White non-Hispanic men to receive text messages. Men with a college degree were less willing to receive texts than men with a high school level of education, and men >22 years old were less likely to be willing to receive texts than those younger than 22 years of age. The authors' findings demonstrate that willingness to receive text messages as part of an HIV research study is moderate, and mirrors patterns of text message use in age and race. Variations in willingness should be taken into account when designing and implementing future interventions.

  19. eHealth Interventions for HIV Prevention in High-Risk Men Who Have Sex With Men: A Systematic Review

    PubMed Central

    Travers, Jasmine; Rojas, Marlene; Carballo-Diéguez, Alex

    2014-01-01

    Background While the human immunodeficiency virus (HIV) incidence rate has remained steady in most groups, the overall incidence of HIV among men who have sex with men (MSM) has been steadily increasing in the United States. eHealth is a platform for health behavior change interventions and provides new opportunities for the delivery of HIV prevention messages. Objective The purpose of this systematic review was to examine the use of eHealth interventions for HIV prevention in high-risk MSM. Methods We systematically searched PubMed, OVID, ISI Web of Knowledge, Google Scholar, and Google for articles and grey literature reporting the original results of any studies related to HIV prevention in MSM and developed a standard data collection form to extract information on study characteristics and outcome data. Results In total, 13 articles met the inclusion criteria, of which five articles targeted HIV testing behaviors and eight focused on decreasing HIV risk behaviors. Interventions included Web-based education modules, text messaging (SMS, short message service), chat rooms, and social networking. The methodological quality of articles ranged from 49.4-94.6%. Wide variation in the interventions meant synthesis of the results using meta-analysis would not be appropriate. Conclusions This review shows evidence that eHealth for HIV prevention in high-risk MSM has the potential to be effective in the short term for reducing HIV risk behaviors and increasing testing rates. Given that many of these studies were short term and had other limitations, but showed strong preliminary evidence of improving outcomes, additional work needs to rigorously assess the use of eHealth strategies for HIV prevention in high-risk MSM. PMID:24862459

  20. Dual indices for prioritizing investment in decentralized HIV services at Nigerian primary health care facilities

    PubMed Central

    Oyediran, Kola’ A; Mullen, Stephanie; Kolapo, Usman M

    2016-01-01

    Decentralizing health services, including those for HIV prevention and treatment, is one strategy for maximizing the use of limited resources and expanding treatment options; yet few methods exist for systematically identifying where investments for service expansion might be most effective, in terms of meeting needs and rapid availability of improved services. The Nigerian Government, the United States Government under the President's Emergency Plan for AIDS Relief (PEPFAR) program and other donors are expanding services for prevention of mother-to-child transmission (PMTCT) of HIV to primary health care facilities in Nigeria. Nigerian primary care facilities vary greatly in their readiness to deliver HIV/AIDS services. In 2012, MEASURE Evaluation assessed 268 PEPFAR-supported primary health care facilities in Nigeria and developed a systematic method for prioritizing these facilities for expansion of PMTCT services. Each assessed facility was scored based on two indices with multiple, weighted variables: one measured facility readiness to provide PMTCT services, the other measured local need for the services and feasibility of expansion. These two scores were compiled and the summary score used as the basis for prioritizing facilities for PMTCT service expansion. The rationale was that using need and readiness to identify where to expand PMTCT services would result in more efficient allocation of resources. A review of the results showed that the indices achieved the desired effect—that is prioritizing facilities with high need even when readiness was problematic and also prioritizing facilities where rapid scale-up was feasible. This article describes the development of the two-part index and discusses advantages of using this approach when planning service expansion. The authors' objective is to contribute to development of methodologies for prioritizing investments in HIV, as well as other public health arenas, that should improve cost-effectiveness and

  1. Responsiveness to HIV education and VCT services among Kenyan rural women: a community-based survey.

    PubMed

    Karau, Paul Bundi; Winnie, Mueni Saumu; Geoffrey, Muriira; Mwenda, Mukuthuria

    2010-09-01

    Uptake of VCT and other HIV prevention strategies among rural African women is affected by various socio-cultural and economic factors which need elucidation. Our aim was to establish the responsiveness to HIV education among rural women attending three dispensaries in Kenya. This study was designed to assess gender and psycho-social factors that influence HIV dynamics in rural Kenya. This was a cross-sectional questionnaire based study of 1347 women, conducted in October 2009. Socio-economic status as well as knowledge on methods of HIV transmission was assessed. Testing status, knowledge on existing VCT services and willingness to share HIV information with their children was assessed. Majority of the women have heard about VCT services, but significantly few of them have been tested. Those with secondary school education and above are more knowledgeable on methods of HIV transmission, while those with inadequate education are more likely to cite shaking hands, sharing utensils, mosquito bites and hugging as means of transmission (p = 0.001). 90% of educated women are willing to share HIV information with their children, compared to 40% of uneducated women. Marital status is seen to positively influence testing status, but has no significant effect on dissemination of information to children. We conclude that despite the aggressive HIV education and proliferation of VCT services in Kenya, women are not heeding the call to get tested. Education has a positive impact on dissemination of HIV information. Focus needs to shift into increasing acceptability of testing by women in rural Kenya. PMID:21495609

  2. Antiretroviral Therapy for the Prevention of HIV-1 Transmission.

    PubMed

    Cohen, Myron S; Chen, Ying Q; McCauley, Marybeth; Gamble, Theresa; Hosseinipour, Mina C; Kumarasamy, Nagalingeswaran; Hakim, James G; Kumwenda, Johnstone; Grinsztejn, Beatriz; Pilotto, Jose H S; Godbole, Sheela V; Chariyalertsak, Suwat; Santos, Breno R; Mayer, Kenneth H; Hoffman, Irving F; Eshleman, Susan H; Piwowar-Manning, Estelle; Cottle, Leslie; Zhang, Xinyi C; Makhema, Joseph; Mills, Lisa A; Panchia, Ravindre; Faesen, Sharlaa; Eron, Joseph; Gallant, Joel; Havlir, Diane; Swindells, Susan; Elharrar, Vanessa; Burns, David; Taha, Taha E; Nielsen-Saines, Karin; Celentano, David D; Essex, Max; Hudelson, Sarah E; Redd, Andrew D; Fleming, Thomas R

    2016-09-01

    Background An interim analysis of data from the HIV Prevention Trials Network (HPTN) 052 trial showed that antiretroviral therapy (ART) prevented more than 96% of genetically linked infections caused by human immunodeficiency virus type 1 (HIV-1) in serodiscordant couples. ART was then offered to all patients with HIV-1 infection (index participants). The study included more than 5 years of follow-up to assess the durability of such therapy for the prevention of HIV-1 transmission. Methods We randomly assigned 1763 index participants to receive either early or delayed ART. In the early-ART group, 886 participants started therapy at enrollment (CD4+ count, 350 to 550 cells per cubic millimeter). In the delayed-ART group, 877 participants started therapy after two consecutive CD4+ counts fell below 250 cells per cubic millimeter or if an illness indicative of the acquired immunodeficiency syndrome (i.e., an AIDS-defining illness) developed. The primary study end point was the diagnosis of genetically linked HIV-1 infection in the previously HIV-1-negative partner in an intention-to-treat analysis. Results Index participants were followed for 10,031 person-years; partners were followed for 8509 person-years. Among partners, 78 HIV-1 infections were observed during the trial (annual incidence, 0.9%; 95% confidence interval [CI], 0.7 to 1.1). Viral-linkage status was determined for 72 (92%) of the partner infections. Of these infections, 46 were linked (3 in the early-ART group and 43 in the delayed-ART group; incidence, 0.5%; 95% CI, 0.4 to 0.7) and 26 were unlinked (14 in the early-ART group and 12 in the delayed-ART group; incidence, 0.3%; 95% CI, 0.2 to 0.4). Early ART was associated with a 93% lower risk of linked partner infection than was delayed ART (hazard ratio, 0.07; 95% CI, 0.02 to 0.22). No linked infections were observed when HIV-1 infection was stably suppressed by ART in the index participant. Conclusions The early initiation of ART led to a sustained

  3. U.S. Preventive Services Task Force

    MedlinePlus

    ... USPSTF Our Members Conflict of Interest Disclosures Task Force 101 Resources Our Partners Reports to Congress Contact ... effort to make the U.S. Preventive Services Task Force (USPSTF) recommendations clearer and its processes more transparent, ...

  4. Interprofessional Fellowship Training for Emerging Global Health Leaders in Africa to Improve HIV Prevention and Care: The Afya Bora Consortium.

    PubMed

    Ousman, Kevin; Polomano, Rosemary C; Seloilwe, Esther; Odero, Theresa; Tarimo, Edith; Mashalla, Yohana J; Voss, Joachim G; O'Malley, Gabrielle; Chapman, Susan A; Gachuno, Onesmus; Manabe, Yukari; Nakanjako, Damalie; Sewankambo, Nelson; Urassa, David; Wasserheit, Judith N; Wiebe, Douglas J; Green, Wendy; Farquhar, Carey

    2016-01-01

    HIV continues to challenge health systems, especially in low- and middle-income countries in Sub-Saharan Africa. A qualified workforce of transformational leaders is required to strengthen health systems and introduce policy reforms to address the barriers to HIV testing, treatment, and other HIV services. The 1-year Afya Bora Consortium Fellowship in Global Health capitalizes on academic partnerships between African and U.S. universities to provide interprofessional leadership training through classroom, online, and service-oriented learning in 5 countries in Africa. This fellowship program prepares health professionals to design, implement, scale-up, evaluate, and lead health programs that are population-based and focused on prevention and control of HIV and other public health issues of greatest importance to African communities and health service settings. Afya Bora nurse fellows acquire leadership attributes and competencies that are continuously and systematically tested during the entire program. This multinational training platform promotes interprofessional networks and career opportunities for nurses.

  5. Internalized heterosexism among HIV-positive, gay-identified men: implications for HIV prevention and care.

    PubMed

    Johnson, Mallory O; Carrico, Adam W; Chesney, Margaret A; Morin, Stephen F

    2008-10-01

    Internalized heterosexism (IH), or the internalization of societal antihomosexual attitudes, has been consistently linked to depression and low self-esteem among gay men, and it has been inconclusively associated with substance use and sexual risk in gay and bisexual men. Using structural equation modeling, the authors tested a model framed in social action theory (C. K. Ewart, 1991, 2004) in which IH is associated with HIV transmission risk and poor adherence to HIV antiretroviral therapy (ART) through the mechanisms of negative affect and stimulant use. Data from a sample of 465 gay-identified men interviewed as part of an HIV risk reduction behavioral trial were used to test the fit of the model. Results support the hypothesized model in which IH was associated with unprotected receptive (but not insertive) anal intercourse with HIV-negative or unknown HIV status partners, and with ART nonadherence indirectly via increased negative affect and more regular stimulant use. The model accounted for 15% of the variance in unprotected receptive anal intercourse and 17% of the variance in ART nonadherence. Findings support the potential utility of addressing IH in HIV prevention and treatment with HIV-positive gay men.

  6. Why the Treatment of Mental Disorders Is an Important Component of HIV Prevention among People Who Inject Drugs

    PubMed Central

    Buckingham, Elizabeth; Schrage, Ezra; Cournos, Francine

    2013-01-01

    People who inject drugs are more likely to be HIV positive and to have a mental disorder than the general population. We explore how the detection and treatment of mental illness among people who are injecting drugs are essential to primary and secondary prevention of HIV infection in this population. Aside from opioid addiction, few studies have been conducted on the links between mental disorders and injection-drug use. However, independent of the injection-drug use literature, a growing number of studies demonstrate that untreated mental illness, especially depression and alcohol/substance use disorders, is associated with HIV-related risk behaviors, acquiring HIV infection, failure to access HIV care and treatment, failure to adhere to HIV care and treatment, and increased morbidity and mortality from HIV-related diseases and comorbidities. In our review of both the published literature and gray literature we found a dearth of information on models for providing care for both opioid addiction and other mental illnesses regardless of HIV status, particularly in low- and middle-income countries. We therefore make recommendations on how to address the mental health needs of HIV-positive people who inject drugs, which include the provision of opioid substitution therapy and integrated mental health, substance abuse, and HIV services. PMID:23401785

  7. The Epidemiology of HIV and Prevention Needs of Men Who Have Sex with Men in Abidjan, Cote d'Ivoire.

    PubMed

    Hakim, Avi J; Aho, Josephine; Semde, Gisele; Diarrassouba, Mamadou; Ehoussou, Konan; Vuylsteke, Bea; Murrill, Christopher S; Thiam, Marguerite; Wingate, Therese

    2015-01-01

    To determine HIV prevalence and associated risk factors among men who have sex with men (MSM) in Abidjan, Côte d'Ivoire. We conducted a cross-sectional RDS survey of MSM in Abidjan from October 2011 to February 2012. Eligibility criteria included age ≥ 18 years and having had oral or anal sex with another man in the last 12 months. Weighted data analysis was conducted with RDSAT and SAS. We enrolled 603 participants, of whom 601 (99.7%) completed the questionnaire and 581 (96.7%) consented to HIV testing. HIV population prevalence was estimated as 18.0% (95% CI: 13.0-23.1); 86.4% (95% CI: 75.1-94.9) of HIV-positive MSM were unaware of their serostatus. In multivariable analysis, adjusting for age, education, and income, HIV infection was associated with unprotected sex at last sex with a woman, more than two male anal sex partners in last 12 months, inconsistent condom use during anal sex with a man, self-perceived risk of HIV, history of forced sex, history of physical abuse due to MSM status, and not receiving last HIV test result prior to study. HIV prevalence among MSM in Abidjan is more than four times as high as that of general population men. MSM engage in high-risk sexual behavior and most HIV-positive MSM are unaware of their serostatus. Greater access to HIV prevention, care, and treatment services targeted to MSM is necessary. PMID:25909484

  8. All together now. An integrated approach to preventing adolescent pregnancy and STD/HIV infection.

    PubMed

    Fisher, W A

    1990-01-01

    2 outcomes of the high level of unprotected sexual activity among US adolescents--teenage pregnancy and infection with sexually transmitted diseases (STDs) and human immunodeficiency virus (HIV)--are produced by similar behavioral factors. Among these are an unwillingness to acknowledge in advance sexual activity, a failure to seek out necessary preventive knowledge, an unwillingness to engage in preventive behaviors such as use of condoms or other contraceptives, and a lack of communication about sexuality in adolescent relationships. Despite this overlap, health educators and service providers have failed to develop an integrated approach for dealing with adolescent pregnancy and STD/HIV risk. Proposed is a sequence of preventive behaviors and skills to be taught to teenagers, including acceptance of their sexuality, education regarding sex-related preventive options, an active commitment to engage in preventive behaviors, the negotiation of sex-related prevention with one's partner, performance of public preventive acts such as condom purchase, consistent practice and reinforcement of preventive behaviors, and the ability to shift preventive "scripts." At the same time, programs must address the potential psychological obstacles to the performance of sex-related preventive behaviors--e.g., negative feeling about sexuality, misinformation coupled with cognitive immaturity, and mass media images and fantasies. Program interventions can be delivered most efficiently through the public school system, with linkages to birth control clinics, STD clinics, HIV testing centers, and drug treatment programs. The type of sexuality education proposed--provision of relevant information that teenagers can actively translate into preventive behaviors--should be anticipated to produce more resistance from conservative community forces than traditional educational efforts.

  9. Structural drivers and social protection: mechanisms of HIV risk and HIV prevention for South African adolescents

    PubMed Central

    Cluver, Lucie Dale; Orkin, Frederick Mark; Meinck, Franziska; Boyes, Mark Edward; Sherr, Lorraine

    2016-01-01

    Introduction Social protection is high on the HIV-prevention agenda for youth in sub-Saharan Africa. However, questions remain: How do unconditional cash transfers work? What is the effect of augmenting cash provision with social care? And can “cash plus care” social protection reduce risks for adolescents most vulnerable to infection? This study tackles these questions by first identifying mediated pathways to adolescent HIV risks and then examining potential main and moderating effects of social protection in South Africa. Methods This study was a prospective observational study of 3515 10-to-17-year-olds (56.7% female; 96.8% one-year retention). Within randomly selected census areas in four rural and urban districts in two South African provinces, all homes with a resident adolescent were sampled between 2009/2010 and 2011/2012. Measures included 1) potential structural drivers of HIV infection such as poverty and community violence; 2) HIV risk behaviours; 3) hypothesized psychosocial mediating factors; and 4) types of social protection involving cash and care. Using gender-disaggregated analyses, longitudinal mediation models were tested for potential main and moderating effects of social protection. Results Structural drivers were associated with increased onset of adolescent HIV risk behaviour (p<0.001, B=0.06, SE=0.01), fully mediated by increased psychosocial problems. Both cash and care aspects of social protection were associated with reductions in HIV risk behaviour and psychosocial deprivations. In addition, cash social protection moderated risk pathways: for adolescent girls and boys experiencing more acute structural deprivation, social protection had the greatest associations with HIV risk prevention (e.g. moderation effects for girls: B=−0.08, p<0.002 between structural deprivation and psychosocial problems, and B=−0.07, p<0.001 between psychosocial problems and HIV risk behaviour). Conclusions Adolescents with the greatest structural

  10. HIV prevention research ethics: an introduction to the special issue.

    PubMed

    Fisher, Celia B

    2014-02-01

    This special issue of the Journal of Empirical Research on Human Research Ethics represents a sampling of projects fostered through the NIDA-funded Fordham University HIV Prevention Research Ethics Institute. The first three articles employ processes of co-learning to give voice to the experiences of individuals recovering from substance abuse and engaged in sex work who have participated in HIV prevention studies in the United States, India, and the Philippines. The fourth article describes a unique community-based approach to the development of research ethics training modules designed to increase participation of American Indian and Alaskan Native (AI/AN) tribal members as partners in research on health disparities. The last two articles focus a critical scholarly lens on two underexamined areas confronting IRB review of HIV research: The emerging and continuously changing ethical challenges of using social media sites for recruitment into HIV prevention research, and the handling of research-related complaints from participants involving perceived research harms or research experiences that do not accord with their initial expectations. Together, the articles in this special issue identify key ethical crossroads and provide suggestions for best practices that respect the values and merit the trust of research participants.

  11. Exploring the influence of social determinants on HIV risk behaviors and the potential application of structural interventions to prevent HIV in women

    PubMed Central

    Edwards, Arlene E.; Collins, Charles B.

    2016-01-01

    When seeking to prevent HIV/AIDS in women, attending to aspects of their lived experience provides opportunities to address the presence of social determinants in prevention strategies. According to the CDC, in 2010, the rate of new HIV infections among Black women was 20 times that of White women, while among Hispanic/Latino women it was 4 times the rate of White women. Additionally, 86% of HIV infections in women were attributed to heterosexual contact and 14% to injection drug use. The WHO indicates that worldwide, 49% of individuals infected by HIV are women, with a predominant source of infection tied to heterosexual transmission. This paper presents social determinants as influential factors in terms of women’s sexual behavior decision-making, along with suggested structural interventions to address the social determinants of their HIV risks. Secondary analysis was conducted on data from an earlier study (Abdul-Quader and Collins, 2011) which used concept-mapping to examine the feasibility, evaluability, and sustainability of structural interventions for HIV prevention. The current analysis focused on structural interventions applicable to women and their HIV prevention needs. Three themes emerged: economic interventions, responses to violence against women, and integrated health service delivery strategies. The themes provide a foundation for next steps regarding research, policy planning, and intervention implementation that is inclusive of women’s lived experience. The paper concludes with suggestions such as attention to innovative projects and a paradigm shift regarding policy planning as key next steps towards HIV prevention that reflects the contextual complexity of women’s lived experiences. PMID:27134801

  12. Paying for prevention: challenges to health insurance coverage for biomedical HIV prevention in the United States.

    PubMed

    Underhill, Kristen

    2012-01-01

    Reducing the incidence of HIV infection continues to be a crucial public health priority in the United States, especially among populations at elevated risk such as men who have sex with men, transgender women, people who inject drugs, and racial and ethnic minority communities. Although most HIV prevention efforts to date have focused on changing risky behaviors, the past decade yielded efficacious new biomedical technologies designed to prevent infection, such as the prophylactic use of antiretroviral drugs and the first indications of an efficacious vaccine. Access to prevention technologies will be a significant part of the next decade's response to HIV and advocates are mobilizing to achieve more widespread use of these interventions. These breakthroughs, however, arrive at a time of escalating healthcare costs; health insurance coverage therefore raises pressing new questions about priority-setting and the allocation of responsibility for public health. The goals of this Article are to identify legal challenges and potential solutions for expanding access to biomedical HIV prevention through health insurance coverage. This Article discusses the public policy implications of HIVprevention coverage decisions, assesses possible legal grounds on which insurers may initially deny coverage for these technologies, and evaluates the extent to which these denials may survive external and judicial review. Because several of these legal grounds may be persuasive, particularly denials on the basis of medical necessity, this Article also explores alternative strategies for financing biomedical HIV prevention efforts.

  13. HIV testing for HIV prevention: a comparative analysis of policies in Britain, Hungary and Sweden.

    PubMed

    Danziger, R

    1998-10-01

    This paper compares policies on named HIV testing in the context of HIV prevention in Britain, Hungary and Sweden, and considers the extent to which these policies are based on evidence of effectiveness or on other, more contextual, factors. In Britain, testing has not featured significantly as a prevention strategy, and named testing has generally been carried out only with the voluntary, informed consent of individuals. In Hungary, testing is central to HIV prevention, and is required by law of certain groups. HIV testing is carried out mainly on a voluntary basis in Sweden, but, unlike in Britain, it has been actively promoted by public health authorities. The paper contrasts the 'right not to know' one's HIV status which is widely respected in Britain, with the 'responsibility to find out' which is more pervasive in Hungary and Sweden. Although policy makers in all three countries appear convinced that their's is the right approach, there appears to be as yet a dearth of convincing evidence to support their arguments. PMID:9828953

  14. Health Administrator Perspectives on Human Immunodeficiency Virus/Acquired Immunodeficiency Syndrome Prevention and Services at Historically Black Colleges and Universities

    ERIC Educational Resources Information Center

    Warren-Jeanpiere, Lari; Jones, Sandra; Sutton, Madeline Y.

    2011-01-01

    Objective: Due to the disproportionate impact of human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) among African American young adults, the authors explored (1) number of historically black college and university (HBCU) campuses with existing HIV prevention policies and services and (2) perceived barriers for implementing…

  15. Why and how to monitor the cost and evaluate the cost-effectiveness of HIV services in countries.

    PubMed

    Beck, Eduard J; Santas, Xenophon M; Delay, Paul R

    2008-07-01

    The number of people in the world living with HIV is increasing as HIV-related mortality has declined but the annual number of people newly infected with HIV has not. The international response to contain the HIV pandemic, meanwhile, has grown. Since 2006, an international commitment to scale up prevention, treatment, care and support services in middle and lower-income countries by 2010 has been part of the Universal Access programme, which itself plays an important part in achieving the Millennium Development Goals by 2015. Apart from providing technical support, donor countries and agencies have substantially increased their funding to enable countries to scale up HIV services. Many countries have been developing their HIV monitoring and evaluation systems to generate the strategic information required to track their response and ensure the best use of the new funds. Financial information is an important aspect of the strategic information required for scaling up existing services as well as assessing the effect of new ones. It involves two components: tracking the money available and spent on HIV at all levels, through budget tracking, national health accounts and national AIDS spending assessments, and estimating the cost and efficiency of HIV services. The cost of service provision should be monitored over time, whereas evaluations of the cost-effectiveness of services are required periodically; both should be part of any country's HIV monitoring and evaluation system. This paper provides country examples of the complementary relationship between monitoring the cost of HIV services and evaluating their cost-effectiveness. It also summarizes global initiatives that enable countries to develop their own HIV monitoring and evaluation systems and to generate relevant, robust and up-to-date strategic information.

  16. Investigating combination HIV prevention: isolated interventions or complex system

    PubMed Central

    Brown, Graham; Reeders, Daniel; Dowsett, Gary W.; Ellard, Jeanne; Carman, Marina; Hendry, Natalie; Wallace, Jack

    2015-01-01

    Introduction Treatment as prevention has mobilized new opportunities in preventing HIV transmission and has led to bold new UNAIDS targets in testing, treatment coverage and transmission reduction. These will require not only an increase in investment but also a deeper understanding of the dynamics of combining behavioural, biomedical and structural HIV prevention interventions. High-income countries are making substantial investments in combination HIV prevention, but is this investment leading to a deeper understanding of how to combine interventions? The combining of interventions involves complexity, with many strategies interacting with non-linear and multiplying rather than additive effects. Discussion Drawing on a recent scoping study of the published research evidence in HIV prevention in high-income countries, this paper argues that there is a gap between the evidence currently available and the evidence needed to guide the achieving of these bold targets. The emphasis of HIV prevention intervention research continues to look at one intervention at a time in isolation from its interactions with other interventions, the community and the socio-political context of their implementation. To understand and evaluate the role of a combination of interventions, we need to understand not only what works, but in what circumstances, what role the parts need to play in their relationship with each other, when the combination needs to adapt and identify emergent effects of any resulting synergies. There is little development of evidence-based indicators on how interventions in combination should achieve that strategic advantage and synergy. This commentary discusses the implications of this ongoing situation for future research and the required investment in partnership. We suggest that systems science approaches, which are being increasingly applied in other areas of public health, could provide an expanded vocabulary and analytic tools for understanding these

  17. Quality of Care for HIV/AIDS and for Primary Prevention by HIV Specialists and Nonspecialists.

    PubMed

    Landovitz, Raphael J; Desmond, Katherine A; Gildner, Jennifer L; Leibowitz, Arleen A

    2016-09-01

    The role of HIV specialists in providing primary care to persons living with HIV/AIDS is evolving, given their increased incidence of comorbidities. Multivariate logit analysis compared compliance with sentinel preventive screening tests and interventions among publicly insured Californians with and without access to HIV specialists in 2010. Quality-of-care indicators [visit frequency, CD4 and viral load (VL) assessments, influenza vaccine, tuberculosis (TB) testing, lipid profile, glucose blood test, and Pap smears for women] were related to patient characteristics and provider HIV caseload. There were 9377 adult Medicare enrollees (71% also had Medicaid coverage) and 2076 enrollees with only Medicaid coverage. Adjusted for patient characteristics, patients seeing providers with greater HIV caseloads (>50 HIV patients) were more likely to meet visit frequency guidelines in both Medicare [98%; confidence interval (CI 97.5-98.2) and Medicaid (97%; CI 96.2-98.0), compared to 60% (CI 57.1-62.3) and 45% (CI 38.3-50.4), respectively, seeing providers without large HIV caseloads (p < 0.001). Patients seeing providers with larger caseloads were significantly more likely to have CD4 (p < 0.001), VL (p < 0.001), and TB testing (p < 0.05). A larger percentage of patients seeing large-volume Medicare providers received influenza vaccinations. Provider caseload was unrelated to lipid or glucose assessments or Pap Smears for women. Patients with access to large-volume providers were more likely to meet clinical guidelines for visits, CD4, VL, tuberculosis testing, and influenza vaccinations, and were not less likely to receive primary preventive care. Substantial insufficiencies remain in both monitoring to assess viral suppression and in preventive care. PMID:27610461

  18. 78 FR 25458 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-01

    ...-Time Noncompetitive Award to Ensure Continued HIV Primary Medical Care. SUMMARY: To prevent a lapse in... (BACHC), Lancaster, California. SUPPLEMENTARY INFORMATION: The amount of the award to ensure ongoing HIV... February 14, 2013. To prevent a lapse in HIV medical care, grant funds of $402,187 are to be awarded...

  19. A new analytical framework of 'continuum of prevention and care' to maximize HIV case detection and retention in care in Vietnam

    PubMed Central

    2012-01-01

    Background The global initiative ‘Treatment 2.0’ calls for expanding the evidence base of optimal HIV service delivery models to maximize HIV case detection and retention in care. However limited systematic assessment has been conducted in countries with concentrated HIV epidemic. We aimed to assess HIV service availability and service connectedness in Vietnam. Methods We developed a new analytical framework of the continuum of prevention and care (COPC). Using the framework, we examined HIV service delivery in Vietnam. Specifically, we analyzed HIV service availability including geographical distribution and decentralization and service connectedness across multiple services and dimensions. We then identified system-related strengths and constraints in improving HIV case detection and retention in care. This was accomplished by reviewing related published and unpublished documents including existing service delivery data. Results Identified strengths included: decentralized HIV outpatient clinics that offer comprehensive care at the district level particularly in high HIV burden provinces; functional chronic care management for antiretroviral treatment (ART) with the involvement of people living with HIV and the links to community- and home-based care; HIV testing and counseling integrated into tuberculosis and antenatal care services in districts supported by donor-funded projects, and extensive peer outreach networks that reduce barriers for the most-at-risk populations to access services. Constraints included: fragmented local coordination mechanisms for HIV-related health services; lack of systems to monitor the expansion of HIV outpatient clinics that offer comprehensive care; underdevelopment of pre-ART care; insufficient linkage from HIV testing and counseling to pre-ART care; inadequate access to HIV-related services in districts not supported by donor-funded projects particularly in middle and low burden provinces and in mountainous remote areas; and

  20. Information Vaccine: Using Graphic Novels as an HIV/AIDS Prevention Resource for Young Adults

    ERIC Educational Resources Information Center

    Albright, Kendra S.; Gavigan, Karen

    2014-01-01

    HIV/AIDS infections are growing at an alarming rate for young adults. In 2009, youth, ages 13-29, accounted for 39% of all new HIV infections in the U.S. (Division of HIV/ AIDS Prevention, Centers for Disease Control (CDC), 2011). South Carolina ranks eighth in the nation for new HIV cases, while the capital city of Columbia ranks seventh…

  1. Opportunities for HIV Combination Prevention to Reduce Racial and Ethnic Health Disparities

    ERIC Educational Resources Information Center

    Grossman, Cynthia I.; Purcell, David W.; Rotheram-Borus, Mary Jane; Veniegas, Rosemary

    2013-01-01

    Despite advances in HIV prevention and care, African Americans and Latino Americans remain at much higher risk of acquiring HIV, are more likely to be unaware of their HIV-positive status, are less likely to be linked to and retained in care, and are less likely to have suppressed viral load than are Whites. The first National HIV/AIDS Strategy…

  2. Sources of HIV infection among men having sex with men and implications for prevention.

    PubMed

    Ratmann, Oliver; van Sighem, Ard; Bezemer, Daniela; Gavryushkina, Alexandra; Jurriaans, Suzanne; Wensing, Annemarie; de Wolf, Frank; Reiss, Peter; Fraser, Christophe

    2016-01-01

    New HIV diagnoses among men having sex with men (MSM) have not decreased appreciably in most countries, even though care and prevention services have been scaled up substantially in the past 20 years. To maximize the impact of prevention strategies, it is crucial to quantify the sources of transmission at the population level. We used viral sequence and clinical patient data from one of Europe's nationwide cohort studies to estimate probable sources of transmission for 617 recently infected MSM. Seventy-one percent of transmissions were from undiagnosed men, 6% from men who had initiated antiretroviral therapy (ART), 1% from men with no contact to care for at least 18 months, and 43% from those in their first year of infection. The lack of substantial reductions in incidence among Dutch MSM is not a result of ineffective ART provision or inadequate retention in care. In counterfactual modeling scenarios, 19% of these past cases could have been averted with current annual testing coverage and immediate ART to those testing positive. Sixty-six percent of these cases could have been averted with available antiretrovirals (immediate ART provided to all MSM testing positive, and preexposure antiretroviral prophylaxis taken by half of all who test negative for HIV), but only if half of all men at risk of transmission had tested annually. With increasing sequence coverage, molecular epidemiological analyses can be a key tool to direct HIV prevention strategies to the predominant sources of infection, and help send HIV epidemics among MSM into a decisive decline.

  3. Sources of HIV infection among men having sex with men and implications for prevention

    PubMed Central

    Ratmann, O.; van Sighem, A.; Bezemer, D.; Gavryushkina, A.; Jurriaans, S.; Wensing, A.; de Wolf, F.; Reiss, P.; Fraser, C.

    2016-01-01

    New HIV diagnoses among men having sex with men (MSM) have not decreased appreciably in most countries, even though care and prevention services have been scaled up substantially in the past twenty years. To maximize the impact of prevention strategies, it is crucial to quantify the sources of transmission at the population level. We used viral sequence and clinical patient data from one of Europe’s nation-wide cohort studies to estimate probable sources of transmission for 617 recently infected MSM. 71% of transmissions were from undiagnosed men, 6% from men who had initiated antiretroviral therapy (ART), 1% from men with no contact to care for at least 18 months, and 43% from those in their first year of infection. The lack of substantial reductions in incidence amongst Dutch MSM is not a result of ineffective ART provision or inadequate retention in care. In counterfactual modeling scenarios, 19% of these past cases could have been averted with current annual testing coverage and immediate ART to those testing positive. 66% of these cases could have been averted with available antiretrovirals (immediate ART provided to all MSM testing positive, and pre-exposure antiretroviral prophylaxis taken by half of all who test negative for HIV), but only if half of all men at risk of transmission had tested annually. With increasing sequence coverage, molecular epidemiological analyses can be a key tool to direct HIV prevention strategies to the predominant sources of infection, and help send HIV epidemics amongst MSM into a decisive decline. PMID:26738795

  4. Community-based program to prevent HIV/STD infection among heterosexual black women.

    PubMed

    Painter, Thomas M; Herbst, Jeffrey H; Diallo, Dázon Dixon; White, Lisa Diane

    2014-04-18

    Heterosexual non-Hispanic black women in the United States are far more affected than women of other races or ethnicities by human immunodeficiency virus (HIV). SisterLove, Inc., a community-based organization in Atlanta, Georgia, responded to this disparity early in the epidemic by creating the Healthy Love HIV and sexually transmitted disease (STD) prevention intervention in 1989. Since then, SisterLove has been delivering the intervention to black women in metropolitan Atlanta. This report describes successful efforts by SisterLove, Inc., to develop, rigorously evaluate, and demonstrate the efficacy of Healthy Love, a 3-4-hour interactive, educational workshop, to reduce HIV- and sexually transmitted disease-related risk behaviors among heterosexual black women. On the basis of the evaluation findings, CDC packaged the intervention materials for use by service provider organizations in their efforts to reduce HIV disparities that affect black women in metropolitan Atlanta, the South, and the United States. This report also describes initiatives by SisterLove after the efficacy study to increase the potential effectiveness and reach of the Healthy Love intervention and further address HIV-related disparities that affect black women. CDC's Office of Minority Health and Health Equity selected the intervention analysis and discussion that follows to provide an example of a program that might be effective in reducing HIV-related disparities in the United States. The results of the randomized controlled efficacy trial highlight the potential of culturally tailored, interactive group intervention efforts to reduce health disparities. CDC's support for evaluating and packaging SisterLove's intervention materials, and making the materials available (www.effectiveinterventions.org) for use by service provider organizations, are important contributions toward efforts to address HIV-related disparities that affect black women.

  5. Towards Combination HIV Prevention for Injection Drug Users: Addressing Addictophobia, Apathy and Inattention

    PubMed Central

    Strathdee, Steffanie A.; Shoptaw, Steven; Dyer, Typhanye Penniman; Quan, Vu Minh; Aramrattana, Apinun

    2013-01-01

    Purpose of the review Recent breakthroughs in HIV-prevention science led us to evaluate the current state of combination HIV-prevention for injection drug users (IDUs). We review the recent literature focusing on possible reasons why coverage of prevention interventions for HIV, HCV and tuberculosis among IDUs remains dismal. We make recommendations for future HIV research and policy. Recent findings IDUs disproportionately under-utilize VCT, primary care and ART, especially in countries that have the largest burden of HIV among IDUs. IDUs present later in the course of HIV infection and experience greater morbidity and mortality. Why are IDUs under-represented in HIV-prevention research, access to treatment for both HIV and addiction, and access to HIV combination prevention? Possible explanations include addictophobia, apathy, and inattention, which we describe in the context of recent literature and events. Summary This commentary discusses the current state of HIV-prevention interventions for IDUs including, VCT, NSP, OST, ART and PrEP, and discusses ways to work towards true combination HIV-prevention for IDU populations. Communities need to overcome tacit assumptions that IDUs can navigate through systems that are maintained as separate silos, and take a rights-based approach to HIV-prevention to ensure that IDUs have equitable access to life-saving prevention and treatments. PMID:22498479

  6. HIV transmission risk through anal intercourse: systematic review, meta-analysis and implications for HIV prevention

    PubMed Central

    Baggaley, Rebecca F; White, Richard G; Boily, Marie-Claude

    2010-01-01

    Background The human immunodeficiency virus (HIV) infectiousness of anal intercourse (AI) has not been systematically reviewed, despite its role driving HIV epidemics among men who have sex with men (MSM) and its potential contribution to heterosexual spread. We assessed the per-act and per-partner HIV transmission risk from AI exposure for heterosexuals and MSM and its implications for HIV prevention. Methods Systematic review and meta-analysis of the literature on HIV-1 infectiousness through AI was conducted. PubMed was searched to September 2008. A binomial model explored the individual risk of HIV infection with and without highly active antiretroviral therapy (HAART). Results A total of 62 643 titles were searched; four publications reporting per-act and 12 reporting per-partner transmission estimates were included. Overall, random effects model summary estimates were 1.4% [95% confidence interval (CI) 0.2–2.5)] and 40.4% (95% CI 6.0–74.9) for per-act and per-partner unprotected receptive AI (URAI), respectively. There was no significant difference between per-act risks of URAI for heterosexuals and MSM. Per-partner unprotected insertive AI (UIAI) and combined URAI–UIAI risk were 21.7% (95% CI 0.2–43.3) and 39.9% (95% CI 22.5–57.4), respectively, with no available per-act estimates. Per-partner combined URAI–UIAI summary estimates, which adjusted for additional exposures other than AI with a ‘main’ partner [7.9% (95% CI 1.2–14.5)], were lower than crude (unadjusted) estimates [48.1% (95% CI 35.3–60.8)]. Our modelling demonstrated that it would require unreasonably low numbers of AI HIV exposures per partnership to reconcile the summary per-act and per-partner estimates, suggesting considerable variability in AI infectiousness between and within partnerships over time. AI may substantially increase HIV transmission risk even if the infected partner is receiving HAART; however, predictions are highly sensitive to infectiousness assumptions

  7. HIV Treatment as Prevention: Issues in Economic Evaluation

    PubMed Central

    Bärnighausen, Till; Salomon, Joshua A.; Sangrujee, Nalinee

    2012-01-01

    Meyer-Rath and Over assert in another article in the July 2012 PLoS Medicine Collection, “Investigating the Impact of Treatment on New HIV Infections”, that economic evaluations of antiretroviral therapy (ART) in currently existing programs and in HIV treatment as prevention (TasP) programs should use cost functions that capture cost dependence on a number of factors, such as scale and scope of delivery, health states, ART regimens, health workers' experience, patients' time on treatment, and the distribution of delivery across public and private sectors. We argue that for particular evaluation purposes (e.g., to establish the social value of TasP) and from particular perspectives (e.g., national health policy makers) less detailed cost functions may be sufficient. We then extend the discussion of economic evaluation of TasP, describing why ART outcomes and costs assessed in currently existing programs are unlikely to be generalizable to TasP programs for several fundamental reasons. First, to achieve frequent, widespread HIV testing and high uptake of ART immediately following an HIV diagnosis, TasP programs will require components that are not present in current ART programs and whose costs are not included in current estimates. Second, the early initiation of ART under TasP will change not only patients' disease courses and treatment experiences—which can affect behaviors that determine clinical treatment success, such as ART adherence and retention—but also quality of life and economic outcomes for HIV-infected individuals. Third, the preventive effects of TasP are likely to alter the composition of the HIV-infected population over time, changing its biological and behavioral characteristics and leading to different costs and outcomes for ART. PMID:22802743

  8. HIV treatment as prevention: issues in economic evaluation.

    PubMed

    Bärnighausen, Till; Salomon, Joshua A; Sangrujee, Nalinee

    2012-01-01

    Meyer-Rath and Over assert in another article in the July 2012 PLoS Medicine Collection, "Investigating the Impact of Treatment on New HIV Infections", that economic evaluations of antiretroviral therapy (ART) in currently existing programs and in HIV treatment as prevention (TasP) programs should use cost functions that capture cost dependence on a number of factors, such as scale and scope of delivery, health states, ART regimens, health workers' experience, patients' time on treatment, and the distribution of delivery across public and private sectors. We argue that for particular evaluation purposes (e.g., to establish the social value of TasP) and from particular perspectives (e.g., national health policy makers) less detailed cost functions may be sufficient. We then extend the discussion of economic evaluation of TasP, describing why ART outcomes and costs assessed in currently existing programs are unlikely to be generalizable to TasP programs for several fundamental reasons. First, to achieve frequent, widespread HIV testing and high uptake of ART immediately following an HIV diagnosis, TasP programs will require components that are not present in current ART programs and whose costs are not included in current estimates. Second, the early initiation of ART under TasP will change not only patients' disease courses and treatment experiences--which can affect behaviors that determine clinical treatment success, such as ART adherence and retention--but also quality of life and economic outcomes for HIV-infected individuals. Third, the preventive effects of TasP are likely to alter the composition of the HIV-infected population over time, changing its biological and behavioral characteristics and leading to different costs and outcomes for ART.

  9. MTV's "Staying Alive" Global Campaign Promoted Interpersonal Communication about HIV and Positive Beliefs about HIV Prevention

    ERIC Educational Resources Information Center

    Geary, Cynthia Waszak; Burke; Holly McClain; Castelnau, Laure; Neupane; Shailes; Sall, Yacine Ba; Wong, Emily; Tucker, Heidi Toms

    2007-01-01

    In 2002 MTV launched a global multicomponent HIV prevention campaign, "Staying Alive," reaching over 166 countries worldwide. An evaluation of this campaign focused on three diverse sites: Kathmandu, Nepal; Sao Paulo, Brazil; and Dakar, Senegal. Data were collected before and after campaign implementation through population-based household…

  10. A profile of six community-based HIV prevention programs targeting Asian and Pacific Islander Americans.

    PubMed

    Wong, F Y; Chng, C L; Lo, W

    1998-06-01

    Based on a framework (i.e., research and evaluation, prevention and services, and advocacy and policy), the goal of this article is to profile six community-based HIV prevention programs targeting Asian and Pacific Islander (API) Americans, especially among men who have sex with men. These six programs were chosen based on one or more of the following three criteria: (a) epidemiological profiles of AIDS cases among Asian and Pacific Islander Americans, (b) ethnic diversity, and (b) community development among Asian and Pacific Islander Americans in the fight against HIV. The six programs are (a) the Kokua Kalih Valley Health Center, Honolulu; (b) the Asian and Pacific Islander Wellness Center, San Francisco; (c) the Asian Pacific AIDS Intervention Team, Los Angeles; (d) the Asian and Pacific Islander Coalition on HIV and AIDS, New York City; (e) the AIDS Services in Asian Communities, Philadelphia; and (f) the Massachusetts Asian AIDS Prevention Project, Boston. The present analysis reveals that five programs have their roots in the gay or bisexual communities. Two programs have existed for about 3 years (the epidemic is going into its 17th year). Major financial support for the six programs are federal, state, or county sources; private support is generally minimal. All six programs offer a wide range of culturally competent and linguistically appropriate prevention activities and services (including two national projects) targeting a diverse API population. However, gaps in services exist in the younger programs. In addition to a paucity of epidemiological, surveillance, and empirical data, most reported that barriers fall into one or two interrelated categories: (a) structural (e.g., lack of governmental or private funding) or (b) cultural (e.g., denial of risk, homophobia, fear of confidentiality). These findings suggest that HIV prevention activities and services for Asian and Pacific Islander Americans should be based on empirical and cultural data, and that

  11. The Preliminary Findings of a Study Exploring the Perceptions of a Sample of Young Heterosexual Males regarding HIV Prevention Education Programming in Nova Scotia, Canada

    ERIC Educational Resources Information Center

    Gahagan, Jacqueline; Rehman, Laurene; Barbour, Laura; McWilliam, Susan

    2007-01-01

    Despite the increasing numbers of young Canadian females becoming infected with HIV through heterosexual transmission with an infected male sexual partner, the majority of current HIV prevention programs and services in Canada continue to ignore the needs of young heterosexual males. This research is derived from 30 in-depth interviews, 9 focus…

  12. The size and distribution of key populations at greater risk of HIV in Pakistan: implications for resource allocation for scaling up HIV prevention programmes

    PubMed Central

    Emmanuel, Faran; Thompson, Laura H; Salim, Momina; Akhtar, Naeem; Reza, Tahira E; Hafeez, Hajra; Ahmed, Sajid; Blanchard, James F

    2013-01-01

    Background With competing interests, limited funding and a socially conservative context, there are many barriers to implementing evidence-informed HIV prevention programmes for sex workers and injection drug users in Pakistan. Meanwhile, the HIV prevalence is increasing among these populations across Pakistan. We sought to propose and describe an approach to resource allocation which would maximise the impact and allocative efficiency of HIV prevention programmes. Methods Programme performance reports were used to assess current resource allocation. Population size estimates derived from mapping conducted in 2011 among injection drug users and hijra, male and female sex workers and programme costs per person documented from programmes in the province of Sindh and also in India were used to estimate the cost to deliver services to 80% of these key population members across Pakistan. Cities were prioritised according to key population size. Results To achieve 80% population coverage, HIV prevention programmes should be implemented in 10 major cities across Pakistan for a total annual operating cost of approximately US$3.5 million, which is much less than current annual expenditures. The total cost varies according to the local needs and the purchasing power of the local currency. Conclusions By prioritising key populations at greatest risk of HIV in cities with the largest populations and limited resources, may be most effectively harnessed to quell the spread of HIV in Pakistan. PMID:23843454

  13. The costs of HIV prevention strategies in developing countries.

    PubMed Central

    Söderlund, N.; Lavis, J.; Broomberg, J.; Mills, A.

    1993-01-01

    Since many evaluations of HIV (human immunodeficiency virus) prevention programmes do not include data on costs, a preliminary analysis of the costs and outputs of a sample of HIV prevention projects was attempted. Case studies, representing six broad HIV prevention strategies in developing countries with differing levels of per capita gross domestic product, were sought on the basis of availability of data and potential generalizability. The six prevention strategies studied were mass media campaigns, peer education programmes, sexually transmitted disease treatment, condom social marketing, safe blood provision, and needle exchange/bleach provision programmes. Financial cost data were abstracted from published studies or were obtained directly from project coordinators. Although estimates of cost-effectiveness were not made, calculations of the relative cost per common process measure of output were compared. Condom distribution costs ranged from US$ 0.02 to 0.70 per condom distributed, and costs of strategies involving personal educational input ranged from US$ 0.15 to 12.59 per contact. PMID:8261563

  14. Clinical Trial Design for HIV Prevention Research: Determining Standards of Prevention.

    PubMed

    Dawson, Liza; Zwerski, Sheryl

    2015-06-01

    This article seeks to advance ethical dialogue on choosing standards of prevention in clinical trials testing improved biomedical prevention methods for HIV. The stakes in this area of research are high, given the continued high rates of infection in many countries and the budget limitations that have constrained efforts to expand treatment for all who are currently HIV-infected. New prevention methods are still needed; at the same time, some existing prevention and treatment interventions have been proven effective but are not yet widely available in the countries where they most urgently needed. The ethical tensions in this field of clinical research are well known and have been the subject of extensive debate. There is no single clinical trial design that can optimize all the ethically important goals and commitments involved in research. Several recent articles have described the current ethical difficulties in designing HIV prevention trials, especially in resource limited settings; however, there is no consensus on how to handle clinical trial design decisions, and existing international ethical guidelines offer conflicting advice. This article acknowledges these deep ethical dilemmas and moves beyond a simple descriptive approach to advance an organized method for considering what clinical trial designs will be ethically acceptable for HIV prevention trials, balancing the relevant criteria and providing justification for specific design decisions. PMID:25230397

  15. Clinical Trial Design for HIV Prevention Research: Determining Standards of Prevention.

    PubMed

    Dawson, Liza; Zwerski, Sheryl

    2015-06-01

    This article seeks to advance ethical dialogue on choosing standards of prevention in clinical trials testing improved biomedical prevention methods for HIV. The stakes in this area of research are high, given the continued high rates of infection in many countries and the budget limitations that have constrained efforts to expand treatment for all who are currently HIV-infected. New prevention methods are still needed; at the same time, some existing prevention and treatment interventions have been proven effective but are not yet widely available in the countries where they most urgently needed. The ethical tensions in this field of clinical research are well known and have been the subject of extensive debate. There is no single clinical trial design that can optimize all the ethically important goals and commitments involved in research. Several recent articles have described the current ethical difficulties in designing HIV prevention trials, especially in resource limited settings; however, there is no consensus on how to handle clinical trial design decisions, and existing international ethical guidelines offer conflicting advice. This article acknowledges these deep ethical dilemmas and moves beyond a simple descriptive approach to advance an organized method for considering what clinical trial designs will be ethically acceptable for HIV prevention trials, balancing the relevant criteria and providing justification for specific design decisions.

  16. Traditional women's associations as channels for HIV / AIDS / STD prevention.

    PubMed

    Niang, C I

    1995-01-01

    Women of the Laobe ethnic group and the Dimba, a traditional women's association, provide advice about sexuality and reproductive health in southern Senegal. Research was initiated in October 1992 by the Cheikh Anta Diop University to determine whether these women could also help in HIV/AIDS and STD prevention activities. The study investigated men's and women's knowledge, attitudes, beliefs, and practices (KABP) related to sexuality and HIV/AIDS/STDs in the community of Kolda; practices potentially increasing women's risk of HIV/STD infection; and possibilities for integrating HIV/STD prevention messages into the interactions which take place between the Laobe and Dimba groups and the Kolda community. The KABP study was a questionnaire administered to 250 men and 250 women of reproductive age representing five ethnic groups residing in Kolda. 11 men and 14 women older than age 40 participated in in-depth sexual life history interviews. The survey and interviews indicate that people in Kolda do not generally see a link between sexual relations and STD transmission. Instead, STDs are attributed to behaviors such as urinating, walking barefoot on the urine of an already-infected person, encountering a "bad wind", and being cursed. Women may be at increased risk of HIV infection through practices designed to enhance sexual pleasure, including the insertion of organic and mineral product into the vagina, and the cutting of bumps and warts in and around the vagina. Sexual practices, knowledge, prevention through the Laobe and Dimba, and outcome and follow-up are discussed. PMID:12346870

  17. A perspective on progress and gaps in HIV prevention science.

    PubMed

    Kiser, Patrick F; Mesquita, Pedro M M; Herold, Betsy C

    2012-11-01

    In the past few years, the transdisciplinary field of HIV prevention has reached several milestones. Topically applied tenofovir gel provided significant protection from sexual transmission of HIV in a large-scale clinical trial and oral Truvada (emtricitabine/tenofovir disoproxil fumarate) was recently approved for preexposure prophylaxis (PrEP) following two successful clinical trials in men and women. These achievements are tempered by the disappointing results of other clinical trials, which highlight the complexities of prevention research. In this perspective, we discuss scientific and developmental gaps for topical chemoprophylaxis of the sexual transmission of HIV, which depends on the complex interactions between the pharmacokinetics and pharmacodynamics of drugs, formulation and delivery systems, anatomic site of transmission, and host mucosal immune defenses. Despite the considerable time and resources devoted to unraveling the initial steps in sexual transmission of HIV, current knowledge is based on animal models and human explanted tissue, which may not fully recapitulate what happens clinically. Understanding these events, including the role that sex hormones, semen, and mucosal secretions play in transmission, and the interplay between innate immunity, the mucosal environment, and drug efficacy is paramount. This drives some of the most pressing questions in the field. PMID:22966871

  18. Conditional Cash Transfers and HIV/AIDS Prevention: Unconditionally Promising?

    PubMed

    Kohler, Hans-Peter; Thornton, Rebecca

    2012-06-01

    Conditional cash transfers (CCT) have recently received considerable attention as a potentially innovative and effective approach to the prevention of HIV/AIDS. We evaluate a conditional cash transfer program in rural Malawi which offered financial incentives to men and women to maintain their HIV status for approximately one year. The amounts of the reward ranged from zero to approximately 3-4 months wage. We find no effect of the offered incentives on HIV status or on reported sexual behavior. However, shortly after receiving the reward, men who received the cash transfer were 9 percentage points more likely and women were 6.7 percentage points less likely to engage in risky sex. Our analyses therefore question the "unconditional effectiveness" of CCT program for HIV prevention: CCT Programs that aim to motivate safe sexual behavior in Africa should take into account that money given in the present may have much stronger effects than rewards offered in the future, and any effect of these programs may be fairly sensitive to the specific design of the program, the local and/or cultural context, and the degree of agency an individual has with respect to sexual behaviors.

  19. Conditional Cash Transfers and HIV/AIDS Prevention: Unconditionally Promising?

    PubMed Central

    Kohler, Hans-Peter; Thornton, Rebecca

    2013-01-01

    Conditional cash transfers (CCT) have recently received considerable attention as a potentially innovative and effective approach to the prevention of HIV/AIDS. We evaluate a conditional cash transfer program in rural Malawi which offered financial incentives to men and women to maintain their HIV status for approximately one year. The amounts of the reward ranged from zero to approximately 3–4 months wage. We find no effect of the offered incentives on HIV status or on reported sexual behavior. However, shortly after receiving the reward, men who received the cash transfer were 9 percentage points more likely and women were 6.7 percentage points less likely to engage in risky sex. Our analyses therefore question the “unconditional effectiveness” of CCT program for HIV prevention: CCT Programs that aim to motivate safe sexual behavior in Africa should take into account that money given in the present may have much stronger effects than rewards offered in the future, and any effect of these programs may be fairly sensitive to the specific design of the program, the local and/or cultural context, and the degree of agency an individual has with respect to sexual behaviors. PMID:24319306

  20. HIV and family living. Preventing the spread of HIV and other diseases.

    PubMed

    Sax, P; Weinberger, H

    1995-10-01

    HIV is spread through direct contact with body fluids, such as blood, semen, vaginal fluids, and breast milk. HIV is not spread through everyday contact. People with HIV are not dangerous to the people they live with at home or in the community and with whom they have ordinary, non-sexual contact. Certain precautions should be taken, however, to minimize risk. First, personal items such as razors, toothbrushes or earrings, should not be shared. Latex gloves should be worn by uninfected family members when they may come into contact with bodily fluids, and the family members should always wash their hands with soap and water after touching blood and other fluids, even if gloves have been worn. The person with HIV can be protected by minimizing exposure to food-borne illnesses carried by raw or undercooked meat, eggs or unpasteurized milk; limiting contact with people who have colds, the flu or diarrhea; and avoiding contact with cages or litter boxes of pets. To help clarify sanitary measures, some frequently asked questions are answered. These questions address the safety of sharing food with HIV-infected people; chickenpox infection and emergence of shingles; prevention of CMV infection; toxoplasmosis and cats; spread of M. avium complex (MAC); and the safety of contact between HIV-infected people and infants.

  1. Improved Prevention Counseling by HIV Care Providers in a Multisite, Clinic-Based Intervention: Positive STEPs

    ERIC Educational Resources Information Center

    Thrun, Mark; Cook, Paul F.; Bradley-Springer, Lucy A.; Gardner, Lytt; Marks, Gary; Wright, Julie; Wilson, Tracey E.; Quinlivan, E. Byrd; O'Daniels, Christine; Raffanti, Stephen; Thompson, Melanie; Golin, Carol

    2009-01-01

    The Centers for Disease Control and Prevention have recommended that HIV care clinics incorporate prevention into clinical practice. This report summarizes HIV care providers' attitudes and counseling practices before and after they received training to deliver a counseling intervention to patients. Providers at seven HIV clinics received training…

  2. Sources of HIV-Prevention Information for Individuals at High Risk.

    ERIC Educational Resources Information Center

    Sagrestano, Lynda M.; Heiss-Wendt, Renate M.; Mizan, Ainon N.; Kittleson, Mark J.; Sarvela, Paul D.

    2001-01-01

    Identified the best methods of reaching people at high risk with HIV-prevention messages. Data from men who had sex with men, injection drug users, sex workers, HIV-positive people, heterosexuals, migrant workers, and perinatal women indicated that over 70 percent were exposed to HIV-prevention messages, though sources of exposure varied by risk…

  3. Associations between Social Capital and HIV Stigma in Chennai, India: Considerations for Prevention Intervention Design

    ERIC Educational Resources Information Center

    Sivaram, Sudha; Zelaya, Carla; Srikrishnan, A. K.; Latkin, Carl; Go, V. F.; Solomon, Suniti; Celentano, David

    2009-01-01

    Stigma against persons living with HIV/AIDS (PLHA) is a barrier to seeking prevention education, HIV testing, and care. Social capital has been reported as an important factor influencing HIV prevention and social support upon infection. In the study, we explored the associations between social capital and stigma among men and women who are…

  4. "It's Crazy Being a Black, Gay Youth." Getting Information about HIV Prevention: A Pilot Study

    ERIC Educational Resources Information Center

    Voisin, Dexter R.; Bird, Jason D. P.; Shiu, Chen-Shi; Krieger, Cathy

    2013-01-01

    Background: Access and adoption of HIV prevention information are important criteria for reducing HIV infection rates among men who have sex with men. Methods: Using focus group data, researchers sought to identify sources of HIV prevention information and barriers to adopting protective behaviors among young African American men who have sex with…

  5. Combination HIV Prevention Interventions: The Potential of Integrated Behavioral and Biomedical Approaches

    PubMed Central

    Brown, Jennifer L.; Sales, Jessica M.; DiClemente, Ralph J.

    2014-01-01

    Background Combination HIV prevention interventions that integrate efficacious behavioral and biomedical strategies offer the potential to reduce new HIV infections. Purpose We overview the efficacy data for three biomedical HIV prevention approaches: microbicides, pre-exposure prophylaxis (PrEP), and an HIV vaccination, review factors associated with differential acceptability and uptake of these methods, and suggest strategies to optimize the effectiveness and dissemination of combination HIV prevention approaches. Methods A narrative review was conducted highlighting key efficacy data for microbicides, PrEP, and an HIV vaccination and summarizing acceptability data for each of the three biomedical HIV prevention approaches. Recommendations for the integration and dissemination of combined behavioral and biomedical HIV prevention approaches are provided. Results To date, microbicides and an HIV vaccination have demonstrated limited efficacy for the prevention of HIV. However, PrEP has demonstrated efficacy in reducing HIV incident infections. A diverse array of factors influences both hypothetical willingness and actual usage of each biomedical prevention method. Conclusions Strategies to effectively integrate and evaluate combination HIV prevention interventions are urgently needed. PMID:25216985

  6. Participation in Counseling Programs: High-Risk Participants are Reluctant to Accept HIV-Prevention Counseling

    ERIC Educational Resources Information Center

    Earl, Allison; Albarracin, Dolores; Durantini, Marta R.; Gunnoe, Joann B.; Leeper, Josh; Levitt, Justin H.

    2009-01-01

    HIV-prevention intervention effectiveness depends on understanding whether clients with highest need for HIV-prevention counseling accept it. With this objective, a field study with a high-risk community sample from the southeastern United States (N = 350) investigated whether initial knowledge about HIV, motivation to use condoms,…

  7. 78 FR 10182 - Ryan White HIV/AIDS Program, Part C Early Intervention Services Grant Under the Ryan White HIV...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-13

    ..., Inc., Hoboken, New Jersey. SUPPLEMENTARY INFORMATION: The amount of the award to ensure ongoing HIV...., which represents a proportional share of the last award to HMHA. This funding will support HIV medical... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program, Part C...

  8. Summary of comments and recommendations from the CDC consultation on the HIV/AIDS Epidemic and prevention in the Hispanic/Latino community.

    PubMed

    Alvarez, Maria E; Jakhmola, Priya; Painter, Thomas M; Taillepierre, Julio Dicent; Romaguera, Raúl A; Herbst, Jeffrey H; Wolitski, Richard J

    2009-10-01

    In April 2008, the U.S. Centers for Disease Control and Prevention (CDC) hosted a national consultation meeting of academic researchers, public health officials, service providers, and community leaders to examine the HIV/AIDS epidemic and prevention needs of Hispanics/Latinos in the United States and its territories. The consultation engaged key stakeholders to review available information on HIV-related behavioral research and prevention efforts, describe gaps in current HIV prevention programs and research on Hispanics/Latinos, and identify community and societal-level factors that can increase vulnerability of Hispanics/Latinos for acquiring or transmitting HIV infection. Recommendations were also made to CDC for future collaboration with the Hispanic/Latino community in areas of HIV prevention research and prevention programs. This article summarizes participants' recommendations for HIV prevention research, program and capacity building, policy and planning, and partnerships and communication. These recommendations will be used by CDC to inform the development of a National Plan of Action for HIV/AIDS prevention among Hispanics/Latinos, and can provide a framework for use by other federal and non-federal agencies, academic researchers, community-based organizations, and policymakers as they seek to curtail the HIV epidemic among Hispanics/Latinos. PMID:19824831

  9. Providers' perspectives on the best practices for HIV prevention for men who have sex with men in Berlin, Germany: lessons for policy and prevention.

    PubMed

    Grov, Christian; Restar, Arjee; Gussmann, Philip; Schlemmer, Kurt; Rodríguez-Díaz, Carlos E

    2014-12-01

    Using qualitative data via providers' perspectives, the goal of this study was to identify strengths and weaknesses in the current approaches being used to prevent onward transmission of HIV among men who have sex with men (MSM) in Berlin, Germany. In 2013, 18 participants from 10 organizations who provide direct outreach or services to MSM were interviewed (30-75 minutes). With regard to strategies and services that individuals believed contributed to the organization's success, we identified five themes: (1) Having staff and volunteers to "match" the target population, (2) Embracing homosexuality and gay identity, (3) Being invested in the cause, (4) Coordination of services to avoid overlap and duplication, and (5) Seeing eye-to-eye with the target population. Finally, with regard to areas in which organizations felt they could use improvement (i.e., continuing challenges), we identified three themes: (1) Insufficient funding and resources, (2) Insufficient services, and (3) HIV stigma, homophobia, and shifting attitudes about HIV. This study informs HIV prevention approaches in Berlin, Germany as well as other urban centers where MSM are disproportionally affected by the HIV epidemic. PMID:25490731

  10. Psychological Fears among Low-Paid Female Sex Workers in Southwest China and Their Implications for HIV Prevention

    PubMed Central

    Qiao, Shan; Li, Xiaoming; Zhang, Chen; Zhou, Yuejiao; Shen, Zhiyong; Tang, Zhenzhu; Stanton, Bonita

    2014-01-01

    Commercial sex plays a critical role in rapidly increasing heterosexual transmission of HIV in China. Low-paid female sex workers (FSWs) are especially vulnerable to HIV/AIDS. Because of the illegality and stigma associated with sex work, FSWs may constantly live with fears in their daily life. Based on cross-sectional study of 794 low-paid FSWs in China we described their psychological fears related to commercial sex and examined the associations between fears and HIV-related behaviors. Fear of HIV infection was significantly associated with consistent use of condoms with clients. However, fear of breaching sex worker identity significantly prevented the FSWs from consistently using condoms with clients and taking HIV tests. Fear of being arrested by the police was positively associated with consistent use of condoms but negatively associated with accessing HIV prevention services. Our findings underlined the importance of examining the triadic interaction of behavioral, psychological and environmental factors in HIV prevention interventions among low-paid FSWs. PMID:25330242

  11. Women who use or inject drugs: an action agenda for women-specific, multilevel and combination HIV prevention and research

    PubMed Central

    El-Bassel, Nabila; Strathdee, Steffanie A.

    2016-01-01

    Women account for more than half of all individuals living with HIV globally. Despite increasing drug and HIV epidemics among women, females who use drugs are rarely found in research, harm reduction programs, or drug and HIV treatment and care. Women who use drugs continue to face challenges that increase their vulnerability to HIV and other co-morbidities due to high rates of gender-based violence, human rights violations, incarceration, and institutional and societal stigmatization. This special issue emphasizes how the burdens of HIV, drug use and their co-occurring epidemics affect women in a global context. Papers included focus on the epidemiology of HIV, HCV and other co-morbidities; HIV treatment, prevention, and care; and policies affecting the lives of female who use drugs. This issue also highlights the state of the science of biomedical and behavioral research related to women who use drugs. The final paper highlights the major findings of papers covered and presents a call to action regarding needed research, treatment, and preventive services for women who use drugs. To address these needs, we advocate for women-specific thinking and approaches that considers the social, micro, and macro contexts of women’s lives. We present a woman-specific risk environment framework that reflects the unique lives and contexts of women who use drugs and provide a call to action for intervention, prevention, and policies. PMID:25978486

  12. Exposure to HIV prevention programmes associated with improved condom use and uptake of HIV testing by female sex workers in Nagaland, Northeast India

    PubMed Central

    2013-01-01

    Background There a concentrated HIV epidemic among female sex workers (FSWs) in the state of Nagaland, located in the north-east of India. Local non-government organisations (NGOs) are supported by the National State AIDS Control Society (NSACS) and the Avahan-funded Project ORCHID (Avahan is the India AIDS initiative of Bill & Melinda Gates Foundation in India) to deliver a range of interventions to FSWs including safe sex promotion, condom distribution, and testing and treatment of sexually transmitted infections (STIs). The commercial hub of Nagaland, Dimapur, is an important transportation node, and hosts a concentration of FSWs. This paper reports on comparative analysis of Integrated Behavioural and Biological Assessment (IBBA) data collected from FSWs in Dimapur in 2006 and 2009 to assess changes in condom use, HIV testing, and exposure to interventions. Methods Two IBBA cross-sectional surveys were undertaken among FSWs in Dimapur in 2006 (Round 1) and 2009 (Round 2) using an interviewer-administered questionnaire and the collection of blood and urine samples. Respondent-driven sampling (RDS), a sampling technique for use among hidden populations, was used to recruit the samples. Results When round 1 is compared with round 2, there was a marked and statistically significant improvement in the use of condoms at last sex with both occasional (35.2% to 72.4%) and regular (25.8% to 57.7%) clients, and an increase in the proportion having ever had an HIV test (8.9% to 29.1%). There was no evidence of an improvement in the proportional coverage of the HIV prevention services delivered to FSWs in Dimapur between round 1 and round 2. In round 2, FSWs exposed to the programme were more than twice (OR=2.27) as likely to consistently use condoms with occasional clients, four times (OR: 4.11) more likely to use condoms consistently with regular clients and nine times (OR: 9.08) more likely to have ever had an HIV test. Conclusions We found evidence of an increase in

  13. Access to HIV Care and Support Services for African American Transwomen Living with HIV

    PubMed Central

    Wilson, Erin C.; Arayasirikul, Sean; Johnson, Kelly

    2014-01-01

    Low access to HIV care and support has led to survival rates for transwomen that are half that of other populations at risk for HIV. Within the population, HIV disproportionately impacts African American transwomen. Interventions to increase access to HIV care and support are needed to better serve those most affected and vulnerable within the population. We conducted a study of barriers and facilitators to care and support services for African American transwomen to fill a gap in the literature to improve access for this particularly impacted population. A total of 10 in-depth interviews were conducted with African American transwomen living with HIV who lived outside the metro area of San Francisco. Three overarching thematic topics emerged-gender stigma, peer, and institutional distrust - giving insight into African American transwomen's barriers to HIV care and support services. A number of factors within these themes impacted access, such as whether organizations offered gender-related care, the geography of organizations as it relates to safe transportation and location, confidentiality and trust of peers and organizations, and trauma. Specific instrumental, institutional and emotional supports are provided that that may increase access to care and support services for African American transwomen living with HIV. PMID:24817835

  14. Male circumcision and HIV prevention: a human rights and public health challenge.

    PubMed

    Csete, Joanne

    2007-05-01

    Three recent randomized clinical trials from Africa concluded that male circumcision can lead to a significant reduction in HIV risk for men. As a result, an exponential scale-up of services required to circumcise men is already figuring in the thinking of AIDS policy-makers at many levels. At this writing, the World Health Organization (WHO) is reviewing the three studies and other evidence, and is developing policy recommendations for making this HIV prevention intervention widely available. WHO says that this policy exercise"will need to take into account cultural and human rights considerations associated with promoting circumcision,"among other factors. In this article, Joanne Csete identifies some of the most important human rights questions that should be taken into account in the development of guidelines for national governments. The author argues that a scale-up of services to provide male circumcision provides an excellent opportunity to address issues concerning the subordination of women.

  15. HIV, sex, and social change: applying ESID principles to HIV prevention research.

    PubMed

    Fernández, M Isabel; Bowen, G Stephen; Gay, Caryl L; Mattson, Tiffany R; Bital, Evelyne; Kelly, Jeffrey A

    2003-12-01

    The HIV epidemic has been the most significant public health crisis of the last 2 decades. Although Experimental Social Innovation and Dissemination (ESID) principles have been used by many HIV prevention researchers, the clearest application is the series of model-building and replication experiments conducted by Kelly and colleagues. The model mobilized, trained, and engaged key opinion leaders to serve as behavior change and safe-sex endorsers in their social networks. This paper illustrates how ESID principles were used to develop, test, and disseminate an innovative social model and discusses the challenges of applying ESID methodology in the midst of a public health emergency. PMID:14703268

  16. A call to action for comprehensive HIV services for men who have sex with men

    PubMed Central

    Beyrer, Chris; Sullivan, Patrick S.; Sanchez, Jorge; Dowdy, David; Altman, Dennis; Trapence, Gift; Collins, Chris; Katabira, Elly; Kazatchkine, Michel; Sidibe, Michel; Mayer, Kenneth H.

    2013-01-01

    Where surveillance has been done, it has shown that men (MSM) who have sex with men bear a disproportionate burden of HIV. Yet they continue to be excluded, sometimes systematically, from HIV services because of stigma, discrimination, and criminalisation. This situation must change if global control of the HIV epidemic is to be achieved. On both public health and human rights grounds, expansion of HIV prevention, treatment, and care to MSM is an urgent imperative. Effective combination prevention and treatment approaches are feasible, and culturally competent care can be developed, even in rights-challenged environments. Condom and lubricant access for MSM globally is highly cost effective. Antiretroviral-based prevention, and antiretroviral access for MSM globally, would also be cost effective, but would probably require substantial reductions in drug costs in high-income countries to be feasible. To address HIV in MSM will take continued research, political will, structural reform, community engagement, and strategic planning and programming, but it can and must be done. PMID:22819663

  17. Where are the young men in HIV prevention efforts? Comments on HIV prevention programs and research from young men who sex with men in Los Angeles county.

    PubMed

    Holloway, Ian W; Cederbaum, Julie A; Ajayi, Antonette; Shoptaw, Steven

    2012-12-01

    Despite increasing rates of HIV infection among young men who have sex with men (YMSM), only a minority participate in formal HIV prevention efforts. Semi-structured mixed-methods interviews were conducted with a diverse sample of YMSM (N = 100, M(age) = 25.0 years) in Los Angeles, California, to identify facilitators and barriers to participation in HIV prevention programs. Summative content analyses were used to evaluate transcribed field notes from these interviews. Results showed that 28.0 % of all participants had previously attended an HIV prevention program, and that 21.3 % of those who were also asked if they had ever participated in any research pertaining to HIV prevention had done so. A significantly higher percentage of those who had participated in HIV prevention programs had been tested for HIV in the past 6 months compared to those who had not (p < .05). The most frequently mentioned barriers to participation in such a program were being too busy to attend (12.0 %), not perceiving themselves to be at risk for HIV infection (14.0 %), and believing that they already knew everything they needed to know about HIV transmission (23.0 %). YMSM suggested that future interventions should use technology (e.g., the Internet, mobile devices), engage their social networks, and highlight HIV prevention as a means for community connection. Collectively, these results provide some explanations for why YMSM account for a minority of HIV prevention program participants and offer possible directions for future HIV prevention efforts that target YMSM. PMID:23132515

  18. How HIV/AIDS scale-up has impacted on non- HIV priority services in Zambia

    PubMed Central

    2010-01-01

    Background Much of the debate as to whether or not the scaling up of HIV service delivery in Africa benefits non-HIV priority services has focused on the use of nationally aggregated data. This paper analyses and presents routine health facility record data to show trend correlations across priority services. Methods Review of district office and health facility client records for 39 health facilities in three districts of Zambia, covering four consecutive years (2004-07). Intra-facility analyses were conducted, service and coverage trends assessed and rank correlations between services measured to compare service trends within facilities. Results VCT, ART and PMTCT client numbers and coverage levels increased rapidly. There were some strong positive correlations in trends within facilities between reproductive health services (family planning and antenatal care) and ART and PMTCT, with Spearman rank correlations ranging from 0.33 to 0.83. Childhood immunisation coverage also increased. Stock-outs of important drugs for non-HIV priority services were significantly more frequent than were stock-outs of antiretroviral drugs. Conclusions The analysis shows scale-up in reproductive health service numbers in the same facilities where HIV services were scaling up. While district childhood immunisations increased overall, this did not necessarily occur in facility catchment areas where HIV service scale-up occurred. The paper demonstrates an approach for comparing correlation trends across different services, using routine health facility information. Larger samples and explanatory studies are needed to understand the client, facility and health systems factors that contribute to positive and negative synergies between priority services. PMID:20825666

  19. Marketing the "Sex Check": Evaluating Recruitment Strategies for a Telephone-Based HIV Prevention Project for Gay and Bisexual Men

    ERIC Educational Resources Information Center

    McKee, Michael B.; Picciano, Joseph F.; Roffman, Roger A.; Swanson, Fred; Kalichman, Seth C.

    2006-01-01

    Designing effective marketing and recruitment strategies for HIV prevention research requires attention to cultural relevance, logistical barriers, and perceived psychosocial barriers to accessing services. McGuire's communication/persuasion matrix (1985) guided our evaluation, with particular attention to success of each marketing "channel"…

  20. AIDS and promiscuity: muddles in the models of HIV prevention.

    PubMed

    Bolton, R

    1992-05-01

    AIDS has been blamed on promiscuity and the promiscuous, and a major goal of many HIV-prevention programs has been to induce people to reduce the number of their sexual partners. Despite the salience of this concept in the AIDS discourse of scientists, policymakers, the media, religious leaders, and the gay community, critical analysis of the role of promiscuity in this epidemic has been lacking. Following a review of promiscuity in various genres of AIDS discourse, this article discusses promiscuity in American society and in HIV-prevention campaigns. The relative risks associated with monogamy, abstinence and promiscuity are examined, and the author concludes that the partner-reduction strategy, instead of contributing to a reduction in HIV transmission has been an impediment to AIDS prevention efforts, exacerbating the problem by undermining the sex-positive approaches to risk reduction that have proven effective. Responsibility for this misguided strategy is attributed to a moralistic approach to AIDS and to the misapplication of epidemiological concepts and inappropriate social science models to the task of promoting healthy forms of sexuality.

  1. 3 CFR 13649 - Executive Order 13649 of July 15, 2013. Accelerating Improvements in HIV Prevention and Care in...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Improvements in HIV Prevention and Care in the United States Through the HIV Care Continuum Initiative 13649... Accelerating Improvements in HIV Prevention and Care in the United States Through the HIV Care Continuum... respond to the ongoing domestic HIV epidemic, it is hereby ordered as follows: Section 1....

  2. Social network characteristics and HIV vulnerability among transgender persons in San Salvador: identifying opportunities for HIV prevention strategies.

    PubMed

    Barrington, Clare; Wejnert, Cyprian; Guardado, Maria Elena; Nieto, Ana Isabel; Bailey, Gabriela Paz

    2012-01-01

    The purpose of this study is to improve understanding of HIV vulnerability and opportunities for HIV prevention within the social networks of male-to-female transgender persons in San Salvador, El Salvador. We compare HIV prevalence and behavioral data from a sample of gay-identified men who have sex with men (MSM) (n = 279), heterosexual or bisexual identified MSM (n = 229) and transgender persons (n = 67) recruited using Respondent Driven Sampling. Transgender persons consistently reported higher rates of HIV risk behavior than the rest of the study population and were significantly more likely to be involved in sex work. While transgender persons reported the highest rates of exposure to HIV educational activities they had the lowest levels of HIV-related knowledge. Transgender respondents' social networks were homophilous and efficient at recruiting other transgender persons. Findings suggest that transgender social networks could provide an effective and culturally relevant opportunity for HIV prevention efforts in this vulnerable population.

  3. Thirty years of condom-based HIV prevention by gay men in New Zealand.

    PubMed

    Hughes, Anthony J; Saxton, Peter J

    2015-12-01

    Three decades after the first government-funded HIV prevention campaign in 1985, gay and bisexual men (GBM) remain the population most at risk of infection in New Zealand. We review the major determinants of the elevated HIV risk for GBM, describe New Zealand's prevention response over the first 30 years, and summarise the public health record. HIV incidence among GBM is driven by the heightened biological efficiency of HIV transmission during unprotected anal intercourse, dense sexual partnering networks, and endemic HIV prevalence. Responses in New Zealand have emphasised evidence-based primary prevention by condom use, which were implemented in communities and supported by comprehensive public health action. New Zealand has a good international HIV prevention record among GBM, however HIV diagnosis rates are now higher than they were during the epidemic nadir of the late 1990s. Lessons from the first three decades must underpin future HIV control efforts. PMID:26913905

  4. Expenditure Analysis of HIV Testing and Counseling Services Using the Cascade Framework in Vietnam

    PubMed Central

    Nguyen, Van Thu; Nguyen, Huyen Thanh; Nguyen, Quoc Cuong; Duong, Phuong Thi Bich; West, Gary

    2015-01-01

    Objectives Currently, HIV testing and counseling (HTC) services in Vietnam are primarily funded by international sources. However, international funders are now planning to withdraw their support and the Government of Vietnam (GVN) is seeking to identify domestic funding and generate client fees to continue services. A clear understanding of the cost to sustain current HTC services is becoming increasingly important to facilitate planning that can lead to making HTC and other HIV services more affordable and sustainable in Vietnam. The objectives of this analysis were to provide a snapshot of current program costs to achieve key program outcomes including 1) testing and identifying PLHIV unaware of their HIV status and 2) successfully enrolling HIV (+) clients in care. Methods We reviewed expenditure data reported by 34 HTC sites in nine Vietnamese provinces over a one-year period from October 2012 to September 2013. Data on program outcomes were extracted from the HTC database of 42,390 client records. Analysis was carried out from the service providers’ perspective. Results The mean expenditure for a single client provided HTC services (testing, receiving results and referral for care/treatment) was US $7.6. The unit expenditure per PLHIV identified through these services varied widely from US $22.8 to $741.5 (median: $131.8). Excluding repeat tests, the range for expenditure to newly diagnose a PLHIV was even wider (from US $30.8 to $1483.0). The mean expenditure for one successfully referred HIV client to care services was US $466.6. Personnel costs contributed most to the total cost. Conclusions Our analysis found a wide range of expenditures by site for achieving the same outcomes. Re-designing systems to provide services at the lowest feasible cost is essential to making HIV services more affordable and treatment for prevention programs feasible in Vietnam. The analysis also found that understanding the determinants and reasons for variance in service

  5. Targeted ethnography as a critical step to inform cultural adaptations of HIV prevention interventions for adults with severe mental illness.

    PubMed

    Wainberg, Milton L; Alfredo González, M; McKinnon, Karen; Elkington, Katherine S; Pinto, Diana; Gruber Mann, Claudio; Mattos, Paulo E

    2007-07-01

    As in other countries worldwide, adults with severe mental illness (SMI) in Brazil are disproportionately infected with HIV relative to the general population. Brazilian psychiatric facilities lack tested HIV prevention interventions. To adapt existing interventions, developed only in the US, we conducted targeted ethnography with adults with SMI and staff from two psychiatric institutions in Brazil. We sought to characterize individual, institutional, and interpersonal factors that may affect HIV risk behavior in this population. We conducted 350 hours of ethnographic field observations in two mental health service settings in Rio de Janeiro, and 9 focus groups (n=72) and 16 key-informant interviews with patients and staff in these settings. Data comprised field notes and audiotapes of all exchanges, which were transcribed, coded, and systematically analyzed. The ethnography identified and/or characterized the institutional culture: (1) patients' risk behaviors; (2) the institutional setting; (3) intervention content; and (4) intervention format and delivery strategies. Targeted ethnography also illuminated broader contextual issues for development and implementation of HIV prevention interventions for adults with SMI in Brazil, including an institutional culture that did not systematically address patients' sexual behavior, sexual health, or HIV sexual risk, yet strongly impacted the structure of patients' sexual networks. Further, ethnography identified the Brazilian concept of "social responsibility" as important to prevention work with psychiatric patients. Targeted ethnography with adults with SMI and institutional staff provided information critical to the adaptation of tested US HIV prevention interventions for Brazilians with SMI.

  6. Implementation Science for the Prevention and Treatment of HIV/AIDS

    PubMed Central

    Schackman, Bruce R.

    2010-01-01

    Implementation science is the scientific study of methods to promote the integration of research findings and evidence-based interventions into healthcare policy and practice and, hence, to improve the quality and effectiveness of health services and care. Implementation science is distinguished from monitoring and evaluation by its emphasis on the use of the scientific method. The origins of implementation science include operations research, industrial engineering, and management science. Today, implementation science encompasses a broader range of methods and skills including decision science and operations research, health systems research, health outcomes research, health and behavioral economics, epidemiology, statistics, organization and management science, finance, policy analysis, anthropology, sociology, and ethics. Examples of implementation science research are presented for HIV prevention (prevention of mother-to-child transmission of HIV, male circumcision) and HIV and drug use (syringe distribution, treating drug users with antiretroviral therapy (ART) and opioid substitution therapy). For implementation science to become an established field in HIV/AIDS research, there needs to be better coordination between funders of research and funders of program delivery and greater consensus on scientific research approaches and standards of evidence. PMID:21045596

  7. Prevention of atherosclerosis in patients living with HIV

    PubMed Central

    De Lorenzo, Ferruccio; Boffito, Marta; Collot-Teixeira, Sophie; Gazzard, Brian; McGregor, John L; Shotliff, Kevin; Xiao, Han

    2009-01-01

    Investigational product: Rosuvastatin (Crestor®; Astra Zeneca). Active ingredients: Rosuvastatin (5 mg). Study title: Prevention of Atherosclerosis in Patients Living with HIV. Phase of study: Phase III. Aims: Primary aim: To assess whether rosuvastatin therapy could slow the progression of the carotid intima-media thickness (C-IMT; as measured by the change in the mean IMT of the near and far walls of the distal common carotid arteries) over 2 years in HIV-infected patients (HIV-IP). Secondary aims: To assess whether rosuvastatin therapy could reduce highly sensitive C reactive protein (hs-CRP) inflammatory marker that is increased in HIV-IP.To assess the effect of rosuvastatin therapy on serum lipid levels (total cholesterol [TC], low-density lipoprotein [LDL] cholesterol, high-density lipoprotein [HDL] cholesterol and triglycerides [TG]) and apolipoproteins (APO A1, APO B and APO B/A1).To assess the safety of rosuvastatin in HIV-IP through the evaluation of clinical laboratory analyses (liver function tests and creatine kinase) and adverse events (AEs). Study design: Two-year randomized, double-blind, placebo-controlled, parallel group study. Planned sample size: 320 HIV-IP. Summary of eligibility criteria: HIV-IP who are aged between 30 and 60 years, with a CD4 count. greater than 200 cells/mm3. Patients must be stable on combination antiretroviral therapy (cART) for at least 12 months and have a 10-year CVD risk of less than 20% (using the Framingham risk score). Number of study centers: One. Duration of treatment: Two years (5 mg rosuvastatin or placebo once daily). Dose and route of administration: Oral rosuvastatin (5 mg) once daily. The incidence of cardiovascular disease (CVD) in HIV-IP is at least three times higher than in the general population and further increases each year with combination anti-retroviral therapy (cART). The carotid atherosclerosis progression rate is 10 times higher in HIV-IP than in uninfected individuals. The aim of this study

  8. 78 FR 31563 - Ryan White HIV/AIDS Program Core Medical Services Waiver; Application Requirements

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-24

    ... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program Core Medical... percent of Ryan White HIV/AIDS program funds be spent on core medical services. Background Title XXVI of...; including consumers and the Ryan White HIV/AIDS Program-funded core medical services providers, related...

  9. Implementation of HIV Prevention Interventions in Resource Limited Settings: the Partner Project

    PubMed Central

    Jones, Deborah; Weiss, Stephen M.; Arheart, Kris; Cook, Ryan; Chitalu, Ndashi

    2013-01-01

    Introduction Evidence-based HIV prevention interventions have been translated to a variety of contexts across sub-Saharan Africa. Non-specialized community health center (CHC) staff members have been successfully engaged to deliver the interventions, which can be integrated into pre-existing HIV service programs in community-based health care delivery sites. This manuscript describes the process of implementing the Partner Project, a couples HIV risk reduction intervention, and examines the ability of CHC staff to achieve risk reduction outcomes comparable to those of the highly-trained research staff. Methods The Partner Project was implemented within the HIV Counseling and Testing program in 6 urban community health clinics in Lusaka, Zambia. One hundred ninety seven HIV-seroconcordant and –discordant couples were sequentially enrolled to the control group or to receive the intervention from Partner research or CHC staff members. Couple members completed assessments on condom use, alcohol use, and intimate partner violence (IPV) at baseline, 6, and 12 months follow-up. Results Sexual barrier use outcomes achieved by the CHC staff were comparable to or better than those achieved by the Partner Project research staff, and both were superior to the control group. A reduction in IPV was observed for the entire sample, although no change in alcohol use was observed. Conclusions Implementation of HIV prevention interventions at the community level should take advantage of existing resources available within the CHC staff. This is especially relevant in resource limited settings as consideration of the financial and clinical requirements of intervention programs is essential to the achievement of successful program implementation. PMID:23963855

  10. Northeast Conference on Rural HIV Service Delivery (Burlington, Vermont, October 23-24, 2000). Summary Report.

    ERIC Educational Resources Information Center

    McKinney, Martha M.

    The Northeast Conference on Rural HIV Service Delivery was attended by 51 health and social service professionals, people with HIV, and federal and state health officials with expertise or interest in developing HIV care capacity in rural areas. Low population density, low prevalence of HIV/AIDS, rugged topography and climate, and limited health…

  11. Predictors of Self-Efficacy for HIV Prevention Among Hispanic Women in South Florida

    PubMed Central

    Villegas, Natalia; Cianelli, Rosina; Gonzalez-Guarda, Rosa; Kaelber, Lorena; Ferrer, Lilian; Peragallo, Nilda

    2012-01-01

    Self-efficacy is a critical element for HIV prevention, however little is known about the predictors of self-efficacy for HIV prevention among Hispanic women. In this cross-sectional study we assessed if age, living with a partner, employment status, HIV knowledge, self-esteem, and intimate partner violence (IPV) predicted self-efficacy for HIV prevention in 548 Hispanic women in South Florida who participated in a randomized controlled trial (SEPA). The majority of Hispanic women reported high levels of self-efficacy for HIV prevention. Women who were older, living with a partner, with less HIV knowledge, and a history of IPV reported significantly lower levels of self-efficacy for HIV prevention. HIV knowledge was the most important predictor of self-efficacy for HIV prevention. Employment was not a significant predictor of self-efficacy for HIV prevention. Predictors identified in the study can be used to identify high-risk Hispanic women who are in need of HIV prevention interventions. PMID:22795758

  12. Implications of Mobility Patterns and HIV Risks for HIV Prevention Among Migrant Market Vendors in Kazakhstan

    PubMed Central

    Gilbert, Louisa; Terlikbayeva, Assel; West, Brooke; Bearman, Peter; Wu, Elwin; Zhussupov, Baurzhan; Platais, Ingrida; Brisson, Anne

    2011-01-01

    Objectives. We examined the relationships between mobility characteristics and sexual risk behaviors among male and female migrant market vendors in Almaty, Kazakhstan. Methods. Participants completed a structured interview covering sociodemographics, mobility characteristics, sexual behaviors, and biomarkers for HIV, HCV, and syphilis. We used multivariate analyses to examine associations between mobility patterns and HIV risks after adjusting for sociodemographics. Results. Longer duration of a participant's last trip outside Almaty increased the odds of reporting multiple sexual partners. More frequent travel to visit family or friends was associated with multiple sexual partners and unprotected sex with steady partners. More frequent travel to buy goods in the past year was associated with multiple sexual partners. Men who traveled more often to buy goods were more likely to have purchased sex within the previous 90 days. Conclusions. Relationships between mobility patterns and sexual risk behaviors underscore the need for HIV-prevention strategies targeting the specific transmission dynamics that migrant vendors are likely to present. PMID:21493929

  13. AIDS Community Demonstration Projects for HIV prevention among hard-to-reach groups.

    PubMed Central

    O'Reilly, K R; Higgins, D L

    1991-01-01

    The AIDS Community Demonstration Projects are multicenter prevention projects directing community-based interventions to members of hard-to-reach groups at risk of infection from human immunodeficiency virus (HIV), which causes acquired immunodeficiency syndrome (AIDS). The projects are supported by the Centers for Disease Control (CDC). Interventions are derived from theories of behavior change and have as their goal reducing HIV and other sexually transmitted diseases in the communities. The current objectives, intentionally narrow to improve the project's specificity and clarity, are to increase the use of condoms in sexual activity and the use of bleach to clean injecting drug equipment. Additional objectives may be added. The impact of the interventions is seen in increases in the use of HIV counseling and testing services, decreases in all or specific sexual and drug-use risk behaviors, and requests for related social and public health services. A quasi-experimental research design is being used to evaluate the projects. Multiple evaluation measures are used, including a street-based interview with randomly identified respondents in both intervention and control communities. Success in facilitating HIV and AIDS risk reduction is being measured using a model of behavior change describing stages of change. Upon successful completion of these projects in 1994, CDC may be able to offer models of effective, feasible, and easy-to-monitor State and local health departments and community-based organizations. PMID:1659721

  14. Priorities among effective clinical preventive services: methods.

    PubMed

    Maciosek, Michael V; Edwards, Nichol M; Coffield, Ashley B; Flottemesch, Thomas J; Nelson, Winnie W; Goodman, Michael J; Solberg, Leif I

    2006-07-01

    Decision makers want to know which healthcare services matter the most, but there are no well-established, practical methods for providing evidence-based answers to such questions. Led by the National Commission on Prevention Priorities, the authors update the methods for determining the relative health impact and economic value of clinical preventive services. Using new studies, new preventive service recommendations, and improved methods, the authors present a new ranking of clinical preventive services in the companion article. The original ranking and methods were published in this journal in 2001. The current methods report focuses on evidence collection for a priority setting exercise, guidance for which is effectively lacking in the literature. The authors describe their own standards for searching, tracking, and abstracting literature for priority setting. The authors also summarize their methods for making valid comparisons across different services. This report should be useful to those who want to understand additional detail about how the ranking was developed or who want to adapt the methods for their own purposes.

  15. Adolescent Self-Consent for Biomedical HIV Prevention Research

    PubMed Central

    Gilbert, Amy Lewis; Knopf, Amelia S.; Fortenberry, J. Dennis; Hosek, Sybil G.; Kapogiannis, Bill G.; Zimet, Gregory D.

    2015-01-01

    Purpose The Adolescent Medicine Trials Network Protocol 113 (ATN113) is an open-label, multi-site demonstration project and phase II safety study of HIV pre-exposure prophylaxis with 15-17 year old young men who have sex with men that requires adolescent consent for participation. The purpose of this study was to examine factors related to the process by which Institutional Review Boards (IRBs) and researchers made decisions regarding whether to approve and implement ATN113, so as to inform future biomedical HIV prevention research with high-risk adolescent populations. Methods Participants included seventeen researchers at thirteen sites in twelve states considering ATN113 implementation. Qualitative descriptive methods were used. Data sources included interviews and documents generated during the initiation process. Results A common process for initiating ATN113 emerged, and informants described how they identified and addressed practical, ethical and legal challenges that arose. Informants described the process as responding to the protocol, preparing for IRB submission, abstaining from or proceeding with submission, responding to IRB concerns and reacting to the outcomes. A complex array of factors impacting approval and implementation were identified; and ATN113 was ultimately implemented in 7 of 13 sites. Informants also reflected on lessons learned that may help inform future biomedical HIV prevention research with high-risk adolescent populations. Conclusions The results illustrate factors for consideration in determining whether to implement such trials, demonstrate that such protocols have the potential to be approved, and highlight a need for clearer standards regarding biomedical HIV prevention research with high-risk adolescent populations. PMID:26095412

  16. Limited accessibility to HIV services for persons with disabilities living with HIV in Ghana, Uganda and Zambia

    PubMed Central

    Tun, Waimar; Okal, Jerry; Schenk, Katie; Esantsi, Selina; Mutale, Felix; Kyeremaa, Rita Kusi; Ngirabakunzi, Edson; Asiah, Hilary; McClain-Nhlapo, Charlotte; Moono, Grimond

    2016-01-01

    Introduction Knowledge about experiences in accessing HIV services among persons with disabilities who are living with HIV in sub-Saharan Africa is limited. Although HIV transmission among persons with disabilities in Africa is increasingly acknowledged, there is a need to bring to life the experiences and voices from persons with disabilities living with HIV to raise awareness of programme implementers and policy makers about their barriers in accessing HIV services. This paper explores how the barriers faced by persons with disabilities living with HIV impede their ability to access HIV-related services and manage their disease. Methods We conducted focus group discussions with 76 persons (41 females; 35 males) with physical, visual and/or hearing impairments who were living with HIV in Ghana, Uganda and Zambia (2012–2013). We explored challenges and facilitators at different levels (individual, psychosocial and structural) of access to HIV services. Transcripts were analyzed using a framework analysis approach. Results Persons with disabilities living with HIV encountered a wide variety of challenges in accessing HIV services. Delays in testing for HIV were common, with most waiting until they were sick to be tested. Reasons for delayed testing included challenges in getting to the health facilities, lack of information about HIV and testing, and HIV- and disability-related stigma. Barriers to HIV-related services, including care and treatment, at health facilities included lack of disability-friendly educational materials and sign interpreters, stigmatizing treatment by providers and other patients, lack of skills to provide tailored services to persons with disabilities living with HIV and physically inaccessible infrastructure, all of which make it extremely difficult for persons with disabilities to initiate and adhere to HIV treatment. Accessibility challenges were greater for women than men due to gender-related roles. Challenges were similar across the

  17. Service utilization, service barriers, and gender among HIV-positive consumers in primary care.

    PubMed

    Kenagy, Gretchen P; Linsk, Nathan L; Bruce, Douglas; Warnecke, Richard; Gordon, Audrey; Wagaw, Fikirte; Densham, Andrea

    2003-05-01

    Title I of the Ryan White CARE Act provides emergency assistance to localities disproportionately affected by HIV and AIDS. In 1999, the Title I Chicago Area HIV Services Planning Council expressed concern regarding the lack of a client-level database. In response to the Planning Council, evaluators conducted a longitudinal interview study of HIV-positive individuals who were receiving primary care at Title I funded clinics within Chicago and the surrounding collar counties. Analysis of baseline data explored gender differences in transmission risk, service utilization, and service barriers among study respondents. Among the 161 respondents, men were more likely than women to use alcohol and other drugs during sexual activity. Men were also more likely to use HIV medication. Women, however, were more likely to have someone to coordinate their HIV care. Close to half (47.2%) of these primary case patients reported at least one unmet service need, most frequently dental care, housing support and transportation. These findings suggest a continued need for HIV-related community-based services as well as increased attention to the unique experiences of both men and women within the HIV service system.

  18. Treating High-grade Lesions to Prevent Anal Cancer in HIV-infected People

    Cancer.gov

    This study, called the ANCHOR trial, will investigate whether screening and prevention methods similar to those used to prevent cervical cancer can help prevent anal cancer in HIV-infected men and women.

  19. Community mobilization, empowerment and HIV prevention among female sex workers in south India

    PubMed Central

    2013-01-01

    Background While community mobilization has been widely endorsed as an important component of HIV prevention among vulnerable populations such as female sex workers (FSWs), there is uncertainty as to the mechanism through which it impacts upon HIV risk. We explored the hypothesis that individual and collective empowerment of FSW is an outcome of community mobilization, and we examined the means through which HIV risk and vulnerability reduction as well as personal and social transformation are achieved. Methods This study was conducted in five districts in south India, where community mobilization programs are implemented as part of the Avahan program (India AIDS Initiative) of the Bill & Melinda Gates Foundation. We used a theoretically derived “integrated empowerment framework” to conduct a secondary analysis of a representative behavioural tracking survey conducted among 1,750 FSWs. We explored the associations between involvement with community mobilization programs, self-reported empowerment (defined as three domains including power within to represent self-esteem and confidence, power with as a measure of collective identity and solidarity, and power over as access to social entitlements, which were created using Principal Components analysis), and outcomes of HIV risk reduction and social transformation. Results In multivariate analysis, we found that engagement with HIV programs and community mobilization activities was associated with the domains of empowerment. Power within and power with were positively associated with more program contact (p < .01 and p < .001 respectively). These measures of empowerment were also associated with outcomes of “personal transformation” in terms of self-efficacy for condom and health service use (p < .001). Collective empowerment (power with others) was most strongly associated with “social transformation” variables including higher autonomy and reduced violence and coercion, particularly in

  20. Prevention literacy: community-based advocacy for access and ownership of the HIV prevention toolkit

    PubMed Central

    Parker, Richard G; Perez-Brumer, Amaya; Garcia, Jonathan; Gavigan, Kelly; Ramirez, Ana; Milnor, Jack; Terto, Veriano

    2016-01-01

    Introduction Critical technological advances have yielded a toolkit of HIV prevention strategies. This literature review sought to provide contextual and historical reflection needed to bridge the conceptual gap between clinical efficacy and community effectiveness (i.e. knowledge and usage) of existing HIV prevention options, especially in resource-poor settings. Methods Between January 2015 and October 2015, we reviewed scholarly and grey literatures to define treatment literacy and health literacy and assess the current need for literacy related to HIV prevention. The review included searches in electronic databases including MEDLINE, PsycINFO, PubMed, and Google Scholar. Permutations of the following search terms were used: “treatment literacy,” “treatment education,” “health literacy,” and “prevention literacy.” Through an iterative process of analyses and searches, titles and/or abstracts and reference lists of retrieved articles were reviewed for additional articles, and historical content analyses of grey literature and websites were additionally conducted. Results and discussion Treatment literacy was a well-established concept developed in the global South, which was later partially adopted by international agencies such as the World Health Organization. Treatment literacy emerged as more effective antiretroviral therapies became available. Developed from popular pedagogy and grassroots efforts during an intense struggle for treatment access, treatment literacy addressed the need to extend access to underserved communities and low-income settings that might otherwise be excluded from access. In contrast, prevention literacy is absent in the recent surge of new biomedical prevention strategies; prevention literacy was scarcely referenced and undertheorized in the available literature. Prevention efforts today include multimodal techniques, which jointly comprise a toolkit of biomedical, behavioural, and structural/environmental approaches

  1. Prevention literacy: community-based advocacy for access and ownership of the HIV prevention toolkit

    PubMed Central

    Parker, Richard G; Perez-Brumer, Amaya; Garcia, Jonathan; Gavigan, Kelly; Ramirez, Ana; Milnor, Jack; Terto, Veriano

    2016-01-01

    Introduction Critical technological advances have yielded a toolkit of HIV prevention strategies. This literature review sought to provide contextual and historical reflection needed to bridge the conceptual gap between clinical efficacy and community effectiveness (i.e. knowledge and usage) of existing HIV prevention options, especially in resource-poor settings. Methods Between January 2015 and October 2015, we reviewed scholarly and grey literatures to define treatment literacy and health literacy and assess the current need for literacy related to HIV prevention. The review included searches in electronic databases including MEDLINE, PsycINFO, PubMed, and Google Scholar. Permutations of the following search terms were used: “treatment literacy,” “treatment education,” “health literacy,” and “prevention literacy.” Through an iterative process of analyses and searches, titles and/or abstracts and reference lists of retrieved articles were reviewed for additional articles, and historical content analyses of grey literature and websites were additionally conducted. Results and discussion Treatment literacy was a well-established concept developed in the global South, which was later partially adopted by international agencies such as the World Health Organization. Treatment literacy emerged as more effective antiretroviral therapies became available. Developed from popular pedagogy and grassroots efforts during an intense struggle for treatment access, treatment literacy addressed the need to extend access to underserved communities and low-income settings that might otherwise be excluded from access. In contrast, prevention literacy is absent in the recent surge of new biomedical prevention strategies; prevention literacy was scarcely referenced and undertheorized in the available literature. Prevention efforts today include multimodal techniques, which jointly comprise a toolkit of biomedical, behavioural, and structural/environmental approaches

  2. Culturally Competent Service Provision Issues Experienced By Aboriginal People Living With HIV/AIDS

    PubMed Central

    Barlow, Kevin; Loppie, Charlotte; Jackson, Randy; Akan, Margaret; MacLean, Lynne; Reimer, Gwen

    2010-01-01

    Cultural identity is an important factor in how well Aboriginal people respond to HIV/AIDS prevention or, once diagnosed with HIV or AIDS, how it affects their health care. This study explores the cultural skills among service providers who see Aboriginal people living with HIV/AIDS (APHAs) and the perspectives of APHAs. The purpose is to better understand the wellness needs of APHAs and how culturally competent care affects health service access and use. Data collection included face-to-face semi-structured interviews with APHAs and focus groups/interviews with community-based and primary health professionals in five regions of Canada. Interviews and focus groups were voice-recorded, verbatim transcribed, and coded using Atlas.ti® software. Thirty-five APHAs and fifty-two service providers were reached. Two key themes were noticed: Active addictions are a major obstacle to adherence to HIV drug regimes. Half of APHA participants said addictions are a major factor. A similar portion noted intensified substance use was an initial coping strategy when diagnosed. A slightly smaller portion noted that addictions were dealt with soon after diagnosis in order to begin antiretroviral treatment. Service providers who inform, encourage, and support APHAs’ choices are viewed as “culturally competent.”Addictions and HIV must be “treated together,” reflecting a holistic worldview of Aboriginal people. Programs that integrate addiction treatment with HIV/AIDS and service providers who encourage and support APHA’s choices are viewed as “wise practice” models by both sets of study participants offering some convergence and a set of five wise practices are identified. PMID:20835301

  3. Health Care and HIV Testing Experiences Among Black Men in the South: Implications for “Seek, Test, Treat, and Retain” HIV Prevention Strategies

    PubMed Central

    Malebranche, David; Bowleg, Lisa; Sangaramoorthy, Thurka

    2013-01-01

    Abstract Few studies have explored how overall general health care and HIV/STI testing experiences may influence receipt of “Seek, Test, Treat, and Retain” (STTR) HIV prevention approaches among Black men in the southern United States. Using in-depth qualitative interviews with 78 HIV-negative/unknown Black men in Georgia, we explored factors influencing their general health care and HIV/STI testing experiences. The Andersen behavioral model of health care utilization (Andersen model) offers a useful framework through which to examine the general health care experiences and HIV testing practices of Black men. It has four primary domains: Environment, Population characteristics, Health behavior, and Outcomes. Within the Andersen model framework, participants described four main themes that influenced HIV testing: access to insurance, patient–provider communication, quality of services, and personal belief systems. If STTR is to be successful among Black men, improving access and quality of general health care, integrating HIV testing into general health care, promoting health empowerment, and consumer satisfaction should be addressed. PMID:23268586

  4. A novel, bottom-up approach to promote evidence-based HIV prevention for people who inject drugs in Ukraine: protocol for the MICT (‘Bridge’) HIV prevention exchange project

    PubMed Central

    2014-01-01

    Background Ukraine has one of the most severe HIV epidemics in Eastern Europe, with an estimated 1.6% of the adult population living with the virus. Injection drug use accounts for 36% of new HIV cases. Nongovernmental organizations in Ukraine have little experience with effective, theory-based behavioral risk reduction interventions necessary to reduce the scope of the HIV epidemic among Ukrainians who inject drugs. This study seeks to promote the use of evidence-based HIV prevention strategies among Ukrainian organizations working with drug users. Methods/design This study combines qualitative and quantitative methods to explore a model of HIV prevention intervention development and implementation that disseminates common factors of effective behavioral risk reduction interventions and enables service providers to develop programs that reflect their specific organizational contexts. Eight agencies, located in regions of Ukraine with the highest HIV and drug use rates and selected to represent key organizational context criteria (e.g., agency size, target population, experience with HIV prevention), will be taught common factors as the basis for intervention development. We will use qualitative methods, including interviews and observations, to document the process of intervention development and implementation at each agency. Using risk assessments with intervention participants, we will also assess intervention effectiveness. The primary outcome analyses will determine the extent to which agencies develop and implement an intervention for drug users that incorporates common factors of effective behavioral interventions. Effectiveness analyses will be conducted, and effect size of each intervention will be compared to that of published HIV prevention interventions for drug users with demonstrated effectiveness. This study will explore the role of organizational context on intervention development and implementation, including resource allocation decisions

  5. International Collaboration in HIV Prevention Research: Evidence from a Research Seminar in Russia

    PubMed Central

    Batluk, Julia V.; Bryant, Kendall J.; Shaboltas, Alla V.

    2015-01-01

    Abstract HIV transmission is a major health concern. Global efforts are necessary to control the spread of infection. International collaborative studies in countries with high rates of new infections are essential for increasing knowledge on the behavioral, social, and biomedical aspects of HIV/AIDS and HIV transmission. Statistics indicate a growing HIV epidemic in Russia. There are alarming proportions of new cases attributed to heterosexual contact, and HIV is increasingly affecting people in the general population who are not part of any traditional high-risk group. Despite recent advances in HIV prevention, data on effective behavioral prevention approaches are limited. There is minimal evidence to suggest which types of prevention will be effective in reducing the risk for HIV transmission among people at risk in the general population. This article presents a review and discussion of an international research seminar, HIV Prevention Research: Evidence-Based Behavioral Approaches. Local and international interdisciplinary researchers gathered for the purposes of exchanging research results and information about ongoing studies, identifying gaps in knowledge, and discussing promising prevention strategies. The overarching goal was to advance HIV prevention research through scientific integration. The seminar provided an excellent platform for building research capacity in interdisciplinary HIV research in Russia and integrating research efforts with the international research community to contribute to HIV prevention research throughout the world. PMID:25430518

  6. "Typhoid Mary" and "HIV Jane": responsibility, agency and disease prevention.

    PubMed

    Chan, Kit Yee; Reidpath, Daniel D

    2003-11-01

    The construction of disease risks as knowable, calculable and preventable in dominant social science and public health discourses has fostered a certain kind of logic about individual risk and the responsibility for infection. Disease control measures that have developed out of this logic typically fail to recognise the socio-structural roots of many high-risk behaviours that are linked to the spread of infection. Instead, they hold the disease carrier responsible for managing his/her own risk of infection of others, and rely on constraining the agency of the carrier (e.g. by constraining movement, contact or occupation). In occupations associated with a high risk of infection, the idea of responsibility of the actor implicitly raises issues of "professional responsibility". Using the case of "Typhoid Mary" and a hypothetical case of "HIV Jane", this paper explores some of the problems with making sex workers responsible for the prevention of HIV transmission. It argues that for the notion of "responsibility" to make any sense, the HIV-positive person must be in a position to exercise responsibility, and for this they must have agency.

  7. Pharmacological considerations for tenofovir and emtricitabine to prevent HIV infection

    PubMed Central

    Anderson, Peter L.; Kiser, Jennifer J.; Gardner, Edward M.; Rower, Joseph E.; Meditz, Amie; Grant, Robert M.

    2011-01-01

    The use of antiretroviral medications in HIV-negative individuals as pre-exposure prophylaxis (PrEP) is a promising approach to prevent HIV infection. Tenofovir disoproxil fumarate (TDF) and emtricitabine exhibit desirable properties for PrEP including: favourable pharmacokinetics that support infrequent dosing; few major drug-drug or drug-food interactions; an excellent clinical safety record; and pre-clinical evidence for efficacy. Several large, randomized, controlled clinical trials are evaluating the safety and efficacy of TDF and emtricitabine for this new indication. A thorough understanding of variability in drug response will help determine future investigations in the field and/or implementation into clinical care. Because tenofovir and emtricitabine are nucleos(t)ide analogues, the HIV prevention and toxicity effects depend on the triphosphate analogue formed intracellularly. This review identifies important cellular pharmacology considerations for tenofovir and emtricitabine, which include drug penetration into relevant tissues and cell types, race/ethnicity/pharmacogenetics, gender, cellular activation state and appropriate episodic or alternative dosing strategies based on pharmacokinetic principles. The current state of knowledge in these areas is summarized and the future utility of intracellular pharmacokinetics/pharmacodynamics for the PrEP field is discussed. PMID:21118913

  8. Exploring Social Networking Technologies as Tools for HIV Prevention for Men Who Have Sex With Men.

    PubMed

    Ramallo, Jorge; Kidder, Thomas; Albritton, Tashuna; Blick, Gary; Pachankis, John; Grandelski, Valen; Grandeleski, Valen; Kershaw, Trace

    2015-08-01

    Social networking technologies are influential among men who have sex with men (MSM) and may be an important strategy for HIV prevention. We conducted focus groups with HIV positive and negative participants. Almost all participants used social networking sites to meet new friends and sexual partners. The main obstacle to effective HIV prevention campaigns in social networking platforms was stigmatization based on homosexuality as well as HIV status. Persistent stigma associated with HIV status and disclosure was cited as a top reason for avoiding HIV-related conversations while meeting new partners using social technologies. Further, social networking sites have different social etiquettes and rules that may increase HIV risk by discouraging HIV status disclosure. Overall, successful interventions for MSM using social networking technologies must consider aspects of privacy, stigma, and social norms in order to enact HIV reduction among MSM.

  9. 42 CFR 405.2449 - Preventive services.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... section 4103 of the Affordable Care Act (Pub. L. 111-148) and § 410.15 of this chapter). ... qualified health center benefit are those preventive services defined in section 1861(ddd)(3) of the Act... currently listed in section 1861(ww)(2) of the Act, with the explicit exclusion of electrocardiograms....

  10. The Past, Present, and Future of HIV Prevention: Integrating Behavioral, Biomedical, and Structural Intervention Strategies for the Next Generation of HIV Prevention

    PubMed Central

    Rotheram-Borus, Mary Jane; Swendeman, Dallas; Chovnick, Gary

    2010-01-01

    In the past 25 years, the field of HIV prevention research has been transformed repeatedly. Today, effective HIV prevention requires a combination of behavioral, biomedical, and structural intervention strategies. Risk of transmitting or acquiring HIV is reduced by consistent male and female-condom use, reductions in concurrent and/or sequential sexual and needle-sharing partners, male circumcision, and treatment with antiretroviral medications. At least 144 behavioral prevention programs have been found effective in reducing HIV transmission acts; however, scale up of these programs has not occurred outside of the United States. A series of recent failures of HIV-prevention efficacy trials for biomedical innovations such as HIV vaccines, treating herpes simplex 2 and other sexually transmitted infections, and diaphragm and microbicide barriers highlights the need for behavioral strategies to accompany biomedical strategies. This challenges prevention researchers to reconceptualize how cost-effective, useful, realistic, and sustainable prevention programs will be designed, delivered, tested, and diffused. The next generation of HIV prevention science must draw from the successes of existing evidence-based interventions and the expertise of the market sector to integrate preventive innovations and behaviors into everyday routines. PMID:19327028

  11. The past, present, and future of HIV prevention: integrating behavioral, biomedical, and structural intervention strategies for the next generation of HIV prevention.

    PubMed

    Rotheram-Borus, Mary Jane; Swendeman, Dallas; Chovnick, Gary

    2009-01-01

    In the past 25 years, the field of HIV prevention research has been transformed repeatedly. Today, effective HIV prevention requires a combination of behavioral, biomedical, and structural intervention strategies. Risk of transmitting or acquiring HIV is reduced by consistent male- and female-condom use, reductions in concurrent and/or sequential sexual and needle-sharing partners, male circumcision, and treatment with antiretroviral medications. At least 144 behavioral prevention programs have been found effective in reducing HIV transmission acts; however, scale up of these programs has not occurred outside of the United States. A series of recent failures of HIV-prevention efficacy trials for biomedical innovations such as HIV vaccines, treating herpes simplex 2 and other sexually transmitted infections, and diaphragm and microbicide barriers highlights the need for behavioral strategies to accompany biomedical strategies. This challenges prevention researchers to reconceptualize how cost-effective, useful, realistic, and sustainable prevention programs will be designed, delivered, tested, and diffused. The next generation of HIV prevention science must draw from the successes of existing evidence-based interventions and the expertise of the market sector to integrate preventive innovations and behaviors into everyday routines. PMID:19327028

  12. HIV prevention and research considerations for women in sub-Saharan Africa: moving toward biobehavioral prevention strategies.

    PubMed

    Harrison, Abigail

    2014-09-01

    This paper addresses current and emerging HIV prevention strategies for women in Sub-Saharan Africa, in light of recent trial results and ongoing research. What are the major opportunities and challenges for widespread implementation of new and emerging HIV prevention strategies? The paper discusses the major individual, social and structural factors that underpin women's disproportionate risk for HIV infection, with attention to gender, adolescents as a vulnerable population, and the need to engage men. Also, the influence of these factors on the ultimate success of both behavioral and biomedical HIV prevention technologies for women in sub-Saharan Africa is discussed. Finally, the paper examined how the new and emerging biobehavioral prevention strategies served as tools to empower women to adopt healthy HIV preventive and reproductive health behaviors. PMID:26050373

  13. HIV prevention and research considerations for women in sub-Saharan Africa: moving toward biobehavioral prevention strategies.

    PubMed

    Harrison, Abigail

    2014-09-01

    This paper addresses current and emerging HIV prevention strategies for women in Sub-Saharan Africa, in light of recent trial results and ongoing research. What are the major opportunities and challenges for widespread implementation of new and emerging HIV prevention strategies? The paper discusses the major individual, social and structural factors that underpin women's disproportionate risk for HIV infection, with attention to gender, adolescents as a vulnerable population, and the need to engage men. Also, the influence of these factors on the ultimate success of both behavioral and biomedical HIV prevention technologies for women in sub-Saharan Africa is discussed. Finally, the paper examined how the new and emerging biobehavioral prevention strategies served as tools to empower women to adopt healthy HIV preventive and reproductive health behaviors.

  14. Effectiveness of HIV prevention social marketing with injecting drug users.

    PubMed

    Gibson, David R; Zhang, Guili; Cassady, Diana; Pappas, Les; Mitchell, Joyce; Kegeles, Susan M

    2010-10-01

    Social marketing involves applying marketing principles to promote social goods. In the context of health behavior, it has been used successfully to reduce alcohol-related car crashes, smoking among youths, and malaria transmission, among other goals. Features of social marketing, such as audience segmentation and repeated exposure to prevention messages, distinguish it from traditional health promotion programs. A recent review found 8 of 10 rigorously evaluated social marketing interventions responsible for changes in HIV-related behavior or behavioral intentions. We studied 479 injection drug users to evaluate a community-based social marketing campaign to reduce injection risk behavior among drug users in Sacramento, California. Injecting drugs is associated with HIV infection in more than 130 countries worldwide.

  15. Protegiendo Nuestra Comunidad: empowerment participatory education for HIV prevention.

    PubMed

    McQuiston, C; Choi-Hevel, S; Clawson, M

    2001-10-01

    To be effective, HIV/AIDS interventions must be culturally and linguistically appropriate and must occur within the context of the specific community in which they are delivered. In this article, the development of a culture-specific lay health advisor (LHA) program, Protegiendo Nuestra Comunidad, for recently immigrated Mexicans is described. This program is one component of a collaborative inquiry research project involving community participants and researchers working as partners in carrying out and assessing a program for the prevention of HIV/AIDS. The collaborative inquiry process was applied as an empowerment philosophy and methodology of Paulo Freire and an ecological framework was used for the development of Protegiendo Nuestra Comunidad. The use of principles of empowerment for curriculum development, teaching methodology, and program delivery are described.

  16. Evaluating HIV Prevention: A Framework for National, State, and Local Levels.

    ERIC Educational Resources Information Center

    Rugg, Deborah; Buehler, Jim; Renaud, Michelle; Gilliam, Aisha; Heitgerd, Janet; Westover, Bonita; Wright-De Aguero, Linda; Bartholow, Kelly; Swanson, Sue

    1999-01-01

    Describes the 1995-1997 evaluation framework and activities of an evaluation of HIV-prevention efforts. This framework is offered as a platform for future efforts to determine the most effective ways to prevent HIV transmission, and it may be generalizable to other disease-prevention and health-promotion programs. (SLD)

  17. [Prevention of sexually transmitted infections (STI) in Germany. From HIV to STI prevention].

    PubMed

    Corsten, C; von Rüden, U

    2013-02-01

    The strategy of "social learning" has been established as the decisive basis for the development of prevention measures in the field of HIV/AIDS in Germany. In recent years, HIV/AIDS prevention has been expanded to include sexually transmitted infections (STI), and the"Don't Give AIDS a Chance" umbrella campaign of the Federal Centre for Health Education (Bundeszentrale für gesundheitliche Aufklärung, BZgA) has gradually developed into an integrated HIV/STI campaign. The population currently has a comparatively low level of knowledge regarding STI. The integrated HIV/STI campaign faces the challenge of firstly sensitizing the entire population to the subject of STI. The declared aims of this expanded campaign are to successively increase the level of knowledge, to motivate and enable the public to protect themselves, and to promote communication skills regarding STI. At the same time, it is essential to increase cooperation with the medical community and medical scientific societies for the purpose of prevention work.

  18. Resourcing resilience: social protection for HIV prevention amongst children and adolescents in Eastern and Southern Africa.

    PubMed

    Toska, Elona; Gittings, Lesley; Hodes, Rebecca; Cluver, Lucie D; Govender, Kaymarlin; Chademana, K Emma; Gutiérrez, Vincent Evans

    2016-07-01

    Adolescents are the only age group with growing AIDS-related morbidity and mortality in Eastern and Southern Africa, making HIV prevention research among this population an urgent priority. Structural deprivations are key drivers of adolescent HIV infection in this region. Biomedical interventions must be combined with behavioural and social interventions to alleviate the socio-structural determinants of HIV infection. There is growing evidence that social protection has the potential to reduce the risk of HIV infection among children and adolescents. This research combined expert consultations with a rigorous review of academic and policy literature on the effectiveness of social protection for HIV prevention among children and adolescents, including prevention for those already HIV-positive. The study had three goals: (i) assess the evidence on the effectiveness of social protection for HIV prevention, (ii) consider key challenges to implementing social protection programmes that promote HIV prevention, and (iii) identify critical research gaps in social protection and HIV prevention, in Eastern and Southern Africa. Causal pathways of inequality, poverty, gender and HIV risk require flexible and responsive social protection mechanisms. Results confirmed that HIV-inclusive child-and adolescent-sensitive social protection has the potential to interrupt risk pathways to HIV infection and foster resilience. In particular, empirical evidence (literature and expert feedback) detailed the effectiveness of combination social protection particularly cash/in-kind components combined with "care" and "capability" among children and adolescents. Social protection programmes should be dynamic and flexible, and consider age, gender, HIV-related stigma, and context, including cultural norms, which offer opportunities to improve programmatic coverage, reach and uptake. Effective HIV prevention also requires integrated social protection policies, developed through strong national

  19. Resourcing resilience: social protection for HIV prevention amongst children and adolescents in Eastern and Southern Africa.

    PubMed

    Toska, Elona; Gittings, Lesley; Hodes, Rebecca; Cluver, Lucie D; Govender, Kaymarlin; Chademana, K Emma; Gutiérrez, Vincent Evans

    2016-07-01

    Adolescents are the only age group with growing AIDS-related morbidity and mortality in Eastern and Southern Africa, making HIV prevention research among this population an urgent priority. Structural deprivations are key drivers of adolescent HIV infection in this region. Biomedical interventions must be combined with behavioural and social interventions to alleviate the socio-structural determinants of HIV infection. There is growing evidence that social protection has the potential to reduce the risk of HIV infection among children and adolescents. This research combined expert consultations with a rigorous review of academic and policy literature on the effectiveness of social protection for HIV prevention among children and adolescents, including prevention for those already HIV-positive. The study had three goals: (i) assess the evidence on the effectiveness of social protection for HIV prevention, (ii) consider key challenges to implementing social protection programmes that promote HIV prevention, and (iii) identify critical research gaps in social protection and HIV prevention, in Eastern and Southern Africa. Causal pathways of inequality, poverty, gender and HIV risk require flexible and responsive social protection mechanisms. Results confirmed that HIV-inclusive child-and adolescent-sensitive social protection has the potential to interrupt risk pathways to HIV infection and foster resilience. In particular, empirical evidence (literature and expert feedback) detailed the effectiveness of combination social protection particularly cash/in-kind components combined with "care" and "capability" among children and adolescents. Social protection programmes should be dynamic and flexible, and consider age, gender, HIV-related stigma, and context, including cultural norms, which offer opportunities to improve programmatic coverage, reach and uptake. Effective HIV prevention also requires integrated social protection policies, developed through strong national

  20. Progress, challenges, and new opportunities for the prevention of mother-to-child transmission of HIV under the US President's Emergency Plan for AIDS Relief.

    PubMed

    Chi, Benjamin H; Adler, Michelle R; Bolu, Omotayo; Mbori-Ngacha, Dorothy; Ekouevi, Didier K; Gieselman, Anna; Chipato, Tsungai; Luo, Chewe; Phelps, B Ryan; McClure, Craig; Mofenson, Lynne M; Stringer, Jeffrey S A

    2012-08-15

    In June 2011, the Joint United Nations Programme on HIV/AIDS, the US President's Emergency Plan for AIDS Relief (PEPFAR), and other collaborators outlined a transformative plan to virtually eliminate pediatric AIDS worldwide. The ambitious targets of this initiative included a 90% reduction in new pediatric HIV infections and a 50% reduction in HIV-related maternal mortality--all by 2015. PEPFAR has made an unprecedented commitment to the expansion and improvement of prevention of mother-to-child HIV transmission (PMTCT) services globally and is expected to play a critical role in reaching the virtual elimination target. To date, PEPFAR has been instrumental in the success of many national programs, including expanded coverage of PMTCT services, an enhanced continuum of care between PMTCT and HIV care and treatment, provision of more efficacious regimens for antiretroviral prophylaxis, design of innovative but simplified PMTCT approaches, and development of new strategies to evaluate program effectiveness. These accomplishments have been made through collaborative efforts with host governments, United Nations agencies, other donors (eg, the Global Fund for AIDS, Tuberculosis, and Malaria), nongovernmental organizations, and private sector partners. To successfully meet the ambitious global targets to prevent new infant HIV infections, PEPFAR must continue to leverage the existing PMTCT platform, while developing innovative approaches to rapidly expand quality HIV services. PEPFAR must also carefully integrate PMTCT into the broader combination prevention agenda for HIV, so that real progress can be made toward an "AIDS-free generation" worldwide. PMID:22797744

  1. Progress, challenges, and new opportunities for the prevention of mother-to-child transmission of HIV under the US President's Emergency Plan for AIDS Relief.

    PubMed

    Chi, Benjamin H; Adler, Michelle R; Bolu, Omotayo; Mbori-Ngacha, Dorothy; Ekouevi, Didier K; Gieselman, Anna; Chipato, Tsungai; Luo, Chewe; Phelps, B Ryan; McClure, Craig; Mofenson, Lynne M; Stringer, Jeffrey S A

    2012-08-15

    In June 2011, the Joint United Nations Programme on HIV/AIDS, the US President's Emergency Plan for AIDS Relief (PEPFAR), and other collaborators outlined a transformative plan to virtually eliminate pediatric AIDS worldwide. The ambitious targets of this initiative included a 90% reduction in new pediatric HIV infections and a 50% reduction in HIV-related maternal mortality--all by 2015. PEPFAR has made an unprecedented commitment to the expansion and improvement of prevention of mother-to-child HIV transmission (PMTCT) services globally and is expected to play a critical role in reaching the virtual elimination target. To date, PEPFAR has been instrumental in the success of many national programs, including expanded coverage of PMTCT services, an enhanced continuum of care between PMTCT and HIV care and treatment, provision of more efficacious regimens for antiretroviral prophylaxis, design of innovative but simplified PMTCT approaches, and development of new strategies to evaluate program effectiveness. These accomplishments have been made through collaborative efforts with host governments, United Nations agencies, other donors (eg, the Global Fund for AIDS, Tuberculosis, and Malaria), nongovernmental organizations, and private sector partners. To successfully meet the ambitious global targets to prevent new infant HIV infections, PEPFAR must continue to leverage the existing PMTCT platform, while developing innovative approaches to rapidly expand quality HIV services. PEPFAR must also carefully integrate PMTCT into the broader combination prevention agenda for HIV, so that real progress can be made toward an "AIDS-free generation" worldwide.

  2. Comprehensive STD/HIV prevention education targeting US adolescents: review of an ethical dilemma and proposed ethical framework.

    PubMed

    Brown, E J; Simpson, E M

    2000-07-01

    Adolescents are increasingly at risk for sexually transmitted diseases (STDs), including human immunodeficiency virus (HIV) infection. The prolonged latency period, sometimes in excess of five years, and the incubation period of up to 10 years before the manifestation of symptoms, may foster adolescents' false sense of invincibility and denial as they often do not see the devastating effects of the disease in their peers until they are older. In turn, their practice of safer sex may be hindered and thereby contribute to the escalation of this public health crisis among sexually active adolescents. Prevention-focused recommendations were made in the USA as a result of this crisis. Recommendations were made to: (1) include STD/HIV education in the curricula of grades kindergarten to 12; (2) increase to at least 75% the proportion of primary care and mental health professionals who provide age-appropriate STD/HIV prevention counselling to adolescents; and (3) expand HIV prevention services to include age-appropriate HIV education curricula for students in grades 4-12 in 95% of schools. Yet, in the USA, the provision of school-based comprehensive STD/HIV education has been difficult to achieve owing to certain limitations and, in some instances, legal action. These limitations include: limited student access; restricted content; and the implementation of sporadic and/or brief educational programmes. Given these recommendations and the fact that adolescents are acquiring STDs and HIV infections at increasing rates, and despite the limitations and legal actions, do health care professionals not have an ethical obligation to provide adolescents with comprehensive STD/HIV prevention education? This ethical dilemma will be discussed using the ethical decision-making principles of 'autonomy' and 'beneficence', and a decision-making model proposed by Thompson and Thompson, and by Chally and Loric.

  3. Next-generation Methods for HIV Partner Services: A Systematic Review

    PubMed Central

    Hochberg, Chad H.; Berringer, Kathryn; Schneider, John A.

    2016-01-01

    Partner notification is a widely accepted method whose intent is to limit onwards HIV transmission. With acceleration in the use of new technologies such as text-messaging, e-mail and social network sites, there has been growing interest in utilizing these techniques for “next-generation” HIV partner services (PS). We conducted a systematic review to assess the utilization and effectiveness of these technologies in HIV PS. Our literature search resulted in 1,343 citations, and 8 met our inclusion criteria. We found efforts focused in 3 domains: 1) patient-led anonymous referral online (n=3); 2) provider-led efforts to augment traditional partner notification techniques at public health departments (n=4); 3) a hybrid approach utilizing a website for e-notification available to those with confirmed STI through an STI clinic (n=1). For the provider-led efforts a modest increase in HIV case-finding was noted despite a generally lower rate of successful notification in comparison to traditional PS. The public websites had a high total number of e-notifications sent, but less than 10% of cards were sent for HIV. Furthermore, low awareness of these services was found in surveys amongat-risk target populations. When given a choice, the majority of clients chose to send an e-notification via text versus e-mail. Although successful notification may be lower overall, use of next-generation services provides an avenue to contact those that would previously have been untraceable. Additional research is needed to determine to what extent technology enhanced partner services improves identification of newly infected persons as well as initiating new prevention for HIV negative clients within high-risk networks. PMID:26267881

  4. Spatial Distributions of HIV Infection in an Endemic Area of Western Kenya: Guiding Information for Localized HIV Control and Prevention.

    PubMed

    Hoshi, Tomonori; Fuji, Yoshito; Nzou, Samson Muuo; Tanigawa, Chihiro; Kiche, Ibrahim; Mwau, Matilu; Mwangi, Anne Wanjiru; Karama, Mohamed; Hirayama, Kenji; Goto, Kensuke; Kaneko, Satoshi

    2016-01-01

    HIV is still a major health problem in developing countries. Even though high HIV-risk-taking behaviors have been reported in African fishing villages, local distribution patterns of HIV infection in the communities surrounding these villages have not been thoroughly analyzed. The objective of this study was to investigate the geographical distribution patterns of HIV infection in communities surrounding African fishing villages. In 2011, we applied age- and sex-stratified random sampling to collect 1,957 blood samples from 42,617 individuals registered in the Health and Demographic Surveillance System in Mbita, which is located on the shore of Lake Victoria in western Kenya. We used these samples to evaluate existing antibody detection assays for several infectious diseases, including HIV antibody titers. Based on the results of the assays, we evaluated the prevalence of HIV infection according to sex, age, and altitude of participating households. We also used Kulldorff's spatial scan statistic to test for HIV clustering in the study area. The prevalence of HIV at our study site was 25.3%. Compared with the younger age group (15-19 years), adults aged 30-34 years were 6.71 times more likely to be HIV-positive, and the estimated HIV-positive population among women was 1.43 times larger than among men. Kulldorff's spatial scan statistic detected one marginally significant (P = 0.055) HIV-positive and one significant HIV-negative cluster (P = 0.047) in the study area. These results suggest a homogeneous HIV distribution in the communities surrounding fishing villages. In addition to individual behavior, more complex and diverse factors related to the social and cultural environment can contribute to a homogeneous distribution pattern of HIV infection outside of African fishing villages. To reduce rates of transmission in HIV-endemic areas, HIV prevention and control programs optimized for the local environment need to be developed.

  5. Spatial Distributions of HIV Infection in an Endemic Area of Western Kenya: Guiding Information for Localized HIV Control and Prevention.

    PubMed

    Hoshi, Tomonori; Fuji, Yoshito; Nzou, Samson Muuo; Tanigawa, Chihiro; Kiche, Ibrahim; Mwau, Matilu; Mwangi, Anne Wanjiru; Karama, Mohamed; Hirayama, Kenji; Goto, Kensuke; Kaneko, Satoshi

    2016-01-01

    HIV is still a major health problem in developing countries. Even though high HIV-risk-taking behaviors have been reported in African fishing villages, local distribution patterns of HIV infection in the communities surrounding these villages have not been thoroughly analyzed. The objective of this study was to investigate the geographical distribution patterns of HIV infection in communities surrounding African fishing villages. In 2011, we applied age- and sex-stratified random sampling to collect 1,957 blood samples from 42,617 individuals registered in the Health and Demographic Surveillance System in Mbita, which is located on the shore of Lake Victoria in western Kenya. We used these samples to evaluate existing antibody detection assays for several infectious diseases, including HIV antibody titers. Based on the results of the assays, we evaluated the prevalence of HIV infection according to sex, age, and altitude of participating households. We also used Kulldorff's spatial scan statistic to test for HIV clustering in the study area. The prevalence of HIV at our study site was 25.3%. Compared with the younger age group (15-19 years), adults aged 30-34 years were 6.71 times more likely to be HIV-positive, and the estimated HIV-positive population among women was 1.43 times larger than among men. Kulldorff's spatial scan statistic detected one marginally significant (P = 0.055) HIV-positive and one significant HIV-negative cluster (P = 0.047) in the study area. These results suggest a homogeneous HIV distribution in the communities surrounding fishing villages. In addition to individual behavior, more complex and diverse factors related to the social and cultural environment can contribute to a homogeneous distribution pattern of HIV infection outside of African fishing villages. To reduce rates of transmission in HIV-endemic areas, HIV prevention and control programs optimized for the local environment need to be developed. PMID:26862764

  6. Spatial Distributions of HIV Infection in an Endemic Area of Western Kenya: Guiding Information for Localized HIV Control and Prevention

    PubMed Central

    Hoshi, Tomonori; Fuji, Yoshito; Nzou, Samson Muuo; Tanigawa, Chihiro; Kiche, Ibrahim; Mwau, Matilu; Mwangi, Anne Wanjiru; Karama, Mohamed; Hirayama, Kenji; Goto, Kensuke; Kaneko, Satoshi

    2016-01-01

    HIV is still a major health problem in developing countries. Even though high HIV-risk-taking behaviors have been reported in African fishing villages, local distribution patterns of HIV infection in the communities surrounding these villages have not been thoroughly analyzed. The objective of this study was to investigate the geographical distribution patterns of HIV infection in communities surrounding African fishing villages. In 2011, we applied age- and sex-stratified random sampling to collect 1,957 blood samples from 42,617 individuals registered in the Health and Demographic Surveillance System in Mbita, which is located on the shore of Lake Victoria in western Kenya. We used these samples to evaluate existing antibody detection assays for several infectious diseases, including HIV antibody titers. Based on the results of the assays, we evaluated the prevalence of HIV infection according to sex, age, and altitude of participating households. We also used Kulldorff’s spatial scan statistic to test for HIV clustering in the study area. The prevalence of HIV at our study site was 25.3%. Compared with the younger age group (15–19 years), adults aged 30–34 years were 6.71 times more likely to be HIV-positive, and the estimated HIV-positive population among women was 1.43 times larger than among men. Kulldorff’s spatial scan statistic detected one marginally significant (P = 0.055) HIV-positive and one significant HIV-negative cluster (P = 0.047) in the study area. These results suggest a homogeneous HIV distribution in the communities surrounding fishing villages. In addition to individual behavior, more complex and diverse factors related to the social and cultural environment can contribute to a homogeneous distribution pattern of HIV infection outside of African fishing villages. To reduce rates of transmission in HIV-endemic areas, HIV prevention and control programs optimized for the local environment need to be developed. PMID:26862764

  7. Sibanye Methods for Prevention Packages Program Project Protocol: Pilot Study of HIV Prevention Interventions for Men Who Have Sex With Men in South Africa

    PubMed Central

    Kearns, Rachel; Siegler, Aaron J; Phaswana-Mafuya, Nancy; Bekker, Linda-Gail; Stephenson, Rob; Baral, Stefan D; Brookmeyer, Ron; Yah, Clarence S; Lambert, Andrew J; Brown, Benjamin; Rosenberg, Eli; Blalock Tharp, Mondie; de Voux, Alex; Beyrer, Chris; Sullivan, Patrick S

    2014-01-01

    Background Human immunodeficiency virus (HIV) prevention intervention programs and related research for men who have sex with men (MSM) in the southern African region remain limited, despite the emergence of a severe epidemic among this group. With a lack of understanding of their social and sexual lives and HIV risks, and with MSM being a hidden and stigmatized group in the region, optimized HIV prevention packages for southern African MSM are an urgent public health and research priority. Objective The objective of the Sibanye Health Project is to develop and evaluate a combination package of biomedical, behavioral, and community-level HIV prevention interventions and services for MSM in South Africa. Methods The project consists of three phases: (1) a comprehensive literature review and summary of current HIV prevention interventions (Phase I), (2) agent-based mathematical modeling of HIV transmission in southern African MSM (Phase II), and (3) formative and stigma-related qualitative research, community engagement, training on providing health care to MSM, and the pilot study (Phase III). The pilot study is a prospective one-year study of 200 men in Cape Town and Port Elizabeth, South Africa. The study will assess a package of HIV prevention services, including condom and condom-compatible lubricant choices, risk-reduction counseling, couples HIV testing and counseling, pre-exposure prophylaxis (PrEP) for eligible men, and non-occupational post-exposure prophylaxis for men with a high risk exposure. The pilot study will begin in October 2014. Results Preliminary results from all components but the pilot study are available. We developed a literature review database with meta-data extracted from 3800 documents from 67 countries. Modeling results indicate that regular HIV testing and promotion of condom use can significantly impact new HIV infections among South African MSM, even in the context of high coverage of early treatment of HIV-positive men and high

  8. Sexual risk related behaviour among youth living with HIV in central Uganda: implications for HIV prevention

    PubMed Central

    Ankunda, Racheal; Atuyambe, Lynn Muhimbuura; Kiwanuka, Noah

    2016-01-01

    Introduction As young people living with HIV grow their sexual behaviour and it's implication on HIV prevention is of concern. This study describes the sexual risk related-behaviours and factors associated with abstinence among Youth Living with HIV in central Uganda. Methods We conducted a cross-sectional study among 338 unmarried youth between 15 and 24 years accessing HIV care in central Uganda. Data was collected using interviewer administered structured questionnaires. Adjusted prevalence proportion ratios (adj. PPRs) of factors associated with sexual abstinence for at least six months were determined by multivariable log-binomial regression. Results Overall, 79% (269/338) of respondents were abstaining from sexual intercourse for atleast six months, although, 45% (150/338) had ever been sexually active. Of the 283 respondents who desired to get married in future, 40% preferred negative marriage partners. Only 31% (39/126) of respondents in boy/girl relationships had disclosed their HIV status to their partners. Among those currently sexually active (n = 69), 57% did not consistently use condoms and 30% had more than one sexual partner in the past six months. The adj.PRR of abstinence was higher among youth between 15 and 19 years compared to those between 20 and 24 years (adj. PPR = 1.26, 95% CI; 1.08-1.46). The prevalence of abstinence was significantly lower among respondent who consumed alcohol (adj. PPR = 0.31, 95% CI 0.16-0.61). Conclusion Tailored interventions promoting disclosure, consistent condoms use and discouraging alcohol consumption among sero-positive youth could reduce HIV transmission risk. PMID:27642390

  9. Preventing HIV among adolescents with oral PrEP: observations and challenges in the United States and South Africa

    PubMed Central

    Hosek, Sybil; Celum, Connie; Wilson, Craig M; Kapogiannis, Bill; Delany-Moretlwe, Sinead; Bekker, Linda-Gail

    2016-01-01

    Introduction Adolescents and young adults aged <25 are a key population in the HIV epidemic, with very high HIV incidence rates in many geographic settings and a large number who have limited access to prevention services. Thus, any biomedical HIV prevention approach should prepare licensure and implementation strategies for young populations. Oral pre-exposure prophylaxis (PrEP) is the first antiretroviral-based prevention intervention with proven efficacy across many settings and populations, and regulatory and policy approvals at global and national levels are occurring rapidly. We discuss available data from studies in the United States and South Africa on the use of oral PrEP for HIV prevention in adolescent minors, along with some of the implementation challenges. Discussion Ongoing studies in the United States and South Africa among youth under the age of 18 should provide the safety data needed by the end of 2016 to contribute to licensure of Truvada as daily PrEP in adolescents. The challenges of completing these studies as well as foreseeable broader challenges highlighted by this work are presented. Adherence to daily PrEP is a greater challenge for younger populations, and poor adherence was associated with decreased efficacy in all PrEP trials. Individual-level barriers include limited familiarity with antiretroviral-based prevention, stigma, product storage, and social support. Structural challenges include healthcare financing for PrEP, clinician acceptability and comfort with PrEP delivery, and the limited youth-friendly health services available. These challenges are discussed in the context of the work done to date in the United States and South Africa, but will likely be magnified in the setting of limited resources in many other countries that are heavily impacted by HIV. Conclusions Adolescent populations are particularly vulnerable to HIV, and oral PrEP in these populations is likely to have an impact on population-level HIV incidence. The

  10. 75 FR 3746 - Ryan White HIV/AIDS Part C Early Intervention Services (EIS) Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-22

    ... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Part C Early..., Florida, that will ensure continuity of Part C, Early Intervention Services (EIS), HIV/AIDS care and...: Critical funding for HIV/AIDS care and treatment to the target populations in Orange County,...

  11. State variation in HIV/AIDS health outcomes: the effect of spending on social services and public health

    PubMed Central

    Talbert-Slagle, Kristina M.; Canavan, Maureen E.; Rogan, Erika M.; Curry, Leslie A.; Bradley, Elizabeth H.

    2016-01-01

    Objective: Despite considerable advances in the prevention and treatment of HIV/AIDS, the burden of new infections of HIV and AIDS varies substantially across the country. Previous studies have demonstrated associations between increased healthcare spending and better HIV/AIDS outcomes; however, less is known about the association between spending on social services and public health spending and HIV/AIDS outcomes. We sought to examine the association between state-level spending on social services and public health and HIV/AIDS case rates and AIDS deaths across the United States. Design: We conducted a retrospective, longitudinal study of the 50 U.S. states over 2000–2009 using a dataset of HIV/AIDS case rates and AIDS deaths per 100 000 people matched with a unique dataset of state-level spending on social services and public health per person in poverty. Methods: We estimated multivariable regression models for each HIV/AIDS outcome as a function of the social service and public health spending 1 and 5 years earlier in the state, adjusted for the log of state GDP per capita, regional and time fixed effects, Medicaid spending as % of GDP, and socio-demographic, economic, and health resource factors. Results: States with higher spending on social services and public health per person in poverty had significantly lower HIV and AIDS case rates and fewer AIDS deaths, both 1 and 5 years post expenditure (P ≤ 0.05). Conclusion: Our findings suggest that spending on social services and public health may provide a leverage point for state policymakers to reduce HIV/AIDS case rates and AIDS deaths in their state. PMID:26605512

  12. Evaluation of a Prevention Intervention to Reduce HIV Risk among Angolan Soldiers

    PubMed Central

    Bing, Eric G.; Cheng, Karen G.; Ortiz, Daniel J.; Ovalle-Bahamón, Ricardo E.; Ernesto, Francisco; Weiss, Robert E.; Boyer, Cherrie B.

    2010-01-01

    We developed and evaluated a military-focused HIV prevention intervention to enhance HIV risk-reduction knowledge, motivation, and behaviors among Angolan soldiers. Twelve bases were randomly assigned to HIV prevention or control conditions, yielding 568 participants. HIV prevention participants received training in preventing HIV (4.5 days) and malaria (0.5 days). Control participants received the reverse. Monthly booster sessions were available after each intervention. We assessed participants at baseline, three and six months after the training. HIV prevention participants reported greater condom use and less unprotected anal sex at three months, as well as greater HIV-related knowledge and perceived vulnerability at three and six months. Within-group analyses showed HIV prevention participants increased condom use, reduced unprotected vaginal sex, and reduced numbers of partners at both follow-ups, while control participants improved on some outcomes at three months only. A military-focused HIV prevention intervention may increase HIV-related knowledge, motivation, and risk reduction among African soldiers. PMID:18324469

  13. An empiric risk scoring tool for identifying high-risk heterosexual HIV-1 serodiscordant couples for targeted HIV-1 prevention

    PubMed Central

    KAHLE, Erin M.; HUGHES, James P.; LINGAPPA, Jairam R.; JOHN-STEWART, Grace; CELUM, Connie; NAKKU-JOLOBA, Edith; NJUGUNA, Stella; MUGO, Nelly; BUKUSI, Elizabeth; MANONGI, Rachel; BAETEN, Jared M.

    2012-01-01

    Background and objectives Heterosexual HIV-1 serodiscordant couples are increasingly recognized as an important source of new HIV-1 infections in sub-Saharan Africa. A simple risk assessment tool could be useful for identifying couples at highest risk for HIV-1 transmission. Methods Using data from three prospective studies of HIV-1 serodiscordant couples from seven African countries and standard methods for development of clinical prediction rules, we derived and validated a risk scoring tool developed from multivariate modeling and composed of key predictors for HIV-1 risk that could be measured in standard research and clinical settings. Results The final risk score included age of the HIV-1 uninfected partner, married and/or cohabiting partnership, number of children, unprotected sex, uncircumcised male HIV-1 uninfected partner, and plasma HIV-1 RNA in the HIV-1 infected partner. The maximum risk score was 12, scores ≥5 were associated with an annual HIV-1 incidence of >3%, and couples with a score ≥6 accounted for only 28% of the population but 67% of HIV-1 transmissions. The area under the curve for predictive ability of the score was 0.74 (95% CI 0.70–0.78). Internal and external validation showed similar predictive ability of the risk score, even when plasma viral load was excluded from the risk score. Conclusions A discrete combination of clinical and behavioral characteristics defines highest-risk HIV-1 serodiscordant couples. Discriminating highest-risk couples for HIV-1 prevention programs and clinical trials using a validated risk score could improve research efficiency and maximize the impact of prevention strategies for reducing HIV-1 transmission. PMID:23187945

  14. "HIV is still real": Perceptions of HIV testing and HIV prevention among black men who have sex with men in New York City.

    PubMed

    Nanín, José; Osubu, Tokes; Walker, Ja'Nina; Powell, Borris; Powell, Donald; Parsons, Jeffrey

    2009-06-01

    Rising HIV infection rates have been recently occurring among Black men who have sex with men (BMSM) in the United States. As a result, promoting HIV testing among members of this population is now considered a priority among local and federal health officials. A study was conducted to explore concerns about HIV testing among BMSM in New York City. In early 2006, data were gathered from focus groups with 29 BMSM. Discussions revealed factors affecting HIV testing, including stigma, sexuality, religion, race, and class, emphasizing responsibility, testing concerns, and media influences, among others. Recommendations were submitted to New York City health officials to inform HIV testing and prevention efforts.

  15. Impact of HIV testing and counseling (HTC) knowledge on HIV prevention practices among traditional birth attendants in Nigeria.

    PubMed

    Osuji, Alice; Pharr, Jennifer R; Nwokoro, Uche; Ike, Anulika; Ali, Christiana; Ejiro, Ogheneaga; Osuyali, John; Obiefune, Michael; Fiscella, Kevin; Ezeanolue, Echezona E

    2015-02-01

    Nigeria is second in the world for the number of people with HIV and has a high rate of mother-to-child transmission (MTCT). Over 60% of births in Nigeria occur outside of health care facilities, and because of this, Traditional Birth Attendants (TBAs) play a significant role in maternal and child health. It is important that TBAs be knowledgeable about HIV prevention. The purpose of this study was to determine the impact of HIV testing and counseling (HTC) knowledge on the HIV prevention practices among TBAs in Nigeria. Five hundred TBAs were surveyed. Chi-square and logistic regression were used to assess differences in HIV prevention practices between TBAs with and without HTC knowledge. TBAs with HTC knowledge are significantly more likely to engage in HIV prevention practices than TBAs without HTC. Prevention practices included: wearing gloves during delivery (p < 0.01), sterilization of delivery equipment (p < 0.01), participation in blood safety training (p < 0.01), and disposal of sharps (p < 0.01). As long as a high percent of births occur outside health care facilities in Nigeria, there will be a need for TBAs. Providing TBAs with HTC training increases HIV prevention practices and can be a key to improve maternal and child health.

  16. Impact of HIV Testing and Counseling (HTC) Knowledge on HIV Prevention Practices Among Traditional Birth Attendants in Nigeria

    PubMed Central

    Osuji, Alice; Pharr, Jennifer R.; Nwokoro, Uche; Ike, Anulika; Ali, Christiana; Ejiro, Ogheneaga; Osuyali, John; Obiefune, Michael; Fiscella, Kevin; Ezeanolue, Echezona E.

    2015-01-01

    Nigeria is second in the world for the number of people with HIV and has a high rate of mother-to-child transmission (MTCT). Over 60% of births in Nigeria occur outside of health care facilities, and because of this, Traditional Birth Attendants (TBAs) play a significant role in maternal and child health. It is important that TBAs be knowledgeable about HIV prevention. The purpose of this study was to determine the impact of HIV testing and counseling (HTC) knowledge on the HIV prevention practices among TBAs in Nigeria. Five hundred TBAs were surveyed. Chi-square and logistic regression were used to assess differences in HIV prevention practices between TBAs with and without HTC knowledge. TBAs with HTC knowledge are significantly more likely to engage in HIV prevention practices than TBAs without HTC. Prevention practices included: wearing gloves during delivery (p < 0.01), sterilization of delivery equipment (p < 0.01), participation in blood safety training (p < 0.01), and disposal of sharps (p < 0.01). As long as a high percent of births occur outside health care facilities in Nigeria, there will be a need for TBAs. Providing TBAs with HTC training increases HIV prevention practices and can be a key to improve maternal and child health. PMID:25674783

  17. HIV prevention in favour of the choice-disabled in southern Africa: study protocol for a randomised controlled trial

    PubMed Central

    2013-01-01

    Background Most HIV prevention strategies assume beneficiaries can act on their prevention decisions. But some people are unable to do so. They are ‘choice-disabled’. Economic and educational interventions can reduce sexual violence, but there is less evidence that they can reduce HIV. There is little research on complex interventions in HIV prevention, yet all countries in southern Africa implement combination prevention programmes. Methods/Design The primary objective is to reduce HIV infections among women aged 15 to 29 years. Secondary objectives are reduction in gender violence and improvement in HIV-related knowledge, attitudes and practices among youth aged 15 to 29 years. A random sample of 77 census enumeration areas in three countries (Botswana, Namibia and Swaziland) was allocated randomly to three interventions, alone or in combination, in a factorial design stratified by country, HIV rates (above or below average for country), and urban/rural location. A baseline survey of youth aged 15 to 29 years provided cluster specific rates of HIV. All clusters continue existing prevention efforts and have a baseline and follow-up survey. Cluster is the unit of allocation, intervention and analysis, using generalised estimating equations, on an intention-to-treat basis. One intervention discusses evidence about choice disability with local HIV prevention services, to help them to serve the choice-disabled. Another discusses an eight-episode audio-docudrama with community groups, of all ages and both sexes, to generate endogenous strategies to reduce gender violence and develop an enabling environment. A third supports groups of women aged 18 to 25 years to build self-esteem and life skills and to set up small enterprises to generate income. A survey in all clusters after 3 years will measure outcomes, with interviewers unaware of group assignment of the clusters. The primary outcome is HIV infection in women aged 15 to 29 years. Secondary outcomes in youth

  18. Between Individual Agency and Structure in HIV Prevention: Understanding the Middle Ground of Social Practice

    PubMed Central

    Kippax, Susan; Parker, Richard G.; Aggleton, Peter

    2013-01-01

    When HIV prevention targets risk and vulnerability, it focuses on individual agency and social structures, ignoring the centrality of community in effective HIV prevention. The neoliberal concept of risk assumes individuals are rational agents who act on information provided to them regarding HIV transmission. This individualistic framework does not recognize the communities in which people act and connect. The concept of vulnerability on the other hand acknowledges the social world, but mainly as social barriers that make it difficult for individuals to act. Neither approach to HIV prevention offers understanding of community practices or collective agency, both central to success in HIV prevention to date. Drawing on examples of the social transformation achieved by community action in Australia and Brazil, this article focuses on this middle ground and its role in effective HIV prevention. PMID:23763397

  19. Effectiveness of a Theory-Based Risk Reduction HIV Prevention Program for Rural Vietnamese Adolescents

    ERIC Educational Resources Information Center

    Kaljee, Linda M.; Genberg, Becky; Riel, Rosemary; Cole, Matthew; Tho, Le Huu; Thoa, Le Thi Kim; Stanton, Bonita; Li, Xiaoming; Minh, Tuong Tan

    2005-01-01

    As of April 2003, 64,801 HIV cases have been documented in Vietnam (Policy Project 2003), 53.9% of which are among individuals 20-29 years of age. Although HIV education efforts have increased, there remains a need for proven effective programs. We present findings from a randomized-controlled effectiveness trial of an HIV prevention program for…

  20. Storytelling for Empowerment for Latino Teens: Increasing HIV Prevention Knowledge and Attitudes

    ERIC Educational Resources Information Center

    Nelson, Annabelle; Cordova, David; Walters, Andrew S.; Szecsy, Elsie

    2016-01-01

    Latino adolescents are disproportionately impacted by HIV, but researchers have documented few programs to prevent and reduce HIV risk. The Storytelling for Empowerment (SFE) "HIV StoryBook" was designed with an innovative ecodevelopment approach combining empowerment, family communication, and positive cultural identity. A mixed method…

  1. Pediatric HIV: School-Based Sequelae and Curricular Interventions for Infection Prevention and Social Acceptance.

    ERIC Educational Resources Information Center

    Landau, Steven; Pryor, John B.; Haefli, Katrine

    1995-01-01

    In response to the rising number of adolescents and infants who are infected with HIV, school psychologists must become experts in issues pertaining to pediatric HIV/AIDS. This article describes medical consequences of HIV and psychosocial sequalea. Discusses recommendations for school-based AIDS-education programs designed to prevent HIV…

  2. Increasing Parent Involvement in Youth HIV Prevention: A Randomized Caribbean Study

    ERIC Educational Resources Information Center

    Baptiste, Donna R.; Kapungu, Chisina; Miller, Steve; Crown, Laurel; Henry, David; Da Costa Martinez, Dona; Jo-Bennett, Karen

    2009-01-01

    This article presents preliminary findings of a randomized HIV prevention study in Trinidad and Tobago in the Caribbean. The study centers on a family HIV workshop aimed at strengthening parenting skills that are empirically linked to reducing adolescent HIV exposure and other sexual risks. These skills include parental monitoring; educating youth…

  3. HIV Prevention Among Mexican Migrants at Different Migration Phases: Exposure to Prevention Messages and Association With Testing Behaviors.

    PubMed

    Martinez-Donate, Ana P; Rangel, M Gudelia; Zhang, Xiao; Simon, Norma-Jean; Rhoads, Natalie; Gonzalez-Fagoaga, J Eduardo; Gonzalez, Ahmed Asadi

    2015-12-01

    Mobile populations are at increased risk for HIV infection. Exposure to HIV prevention messages at all phases of the migration process may help decrease im/migrants' HIV risk. We investigated levels of exposure to HIV prevention messages, factors associated with message exposure, and the association between exposure to prevention messages and HIV testing behavior among Mexican im/migrants at different phases of the migration process. We conducted a cross-sectional, probability survey of Mexican im/migrants (N = 3,149) traveling through the border city of Tijuana, Mexico. The results indicate limited exposure to prevention messages (57-75%) and suboptimal last 12-month HIV testing rates (14-25%) across five migration phases. Compared to pre-departure levels (75%), exposure to messages decreases at all post-departure migration phases (57-63%, p < .001). In general, exposure to prevention messages is positively associated with greater odds of HIV testing at the pre-departure, destination, and interception phases. Binational efforts need to be intensified to reach and deliver HIV prevention to Mexican im/migrants across the migration continuum.

  4. Male circumcision for HIV prevention in India: emerging viewpoints and practices of health care providers.

    PubMed

    Sinha, Anju; Chandhiok, Nomita; Sahay, Seema; Deb, Sibnath; Bharat, Shalini; Gupta, Abhilasha; Bhatt, Sripad; Kanthe, Vidisha; Kumar, Bijesh; Joglekar, Neelam; Paranjape, Ramesh; Mehendale, Sanjay

    2015-01-01

    A compelling case for promoting male circumcision (MC) as an intervention for reducing the risk of heterosexually acquired HIV infection was made by dissemination of the results of three studies in Africa. The WHO/UNAIDS recommendation for MC for countries like India, where the epidemic in concentrated in high-risk groups, advocates MC for specific population groups such as men at higher risk for HIV acquisition. A multicentre qualitative study was conducted in four geographically distinct districts (Belgaum, Kolkata, Meerut and Mumbai) in India during June 2009 to June 2011. Two categories of health care providers: Registered Healthcare Providers (RHCPs) and traditional circumcisers were interviewed by trained research staff who had received master's level education using interview guides with probes and open-ended questions. Respondents were selected using purposive sampling. A comparative analysis of the perspectives of the RHCP vs. traditional circumcisers is presented. Representatives of both categories of providers expressed the need for Indian data on MC. Providers feared that promoting circumcision might jeopardize/undermine the progress already made in the field of condom promotion. Reservation was expressed regarding its adoption by Hindus. Behavioural disinhibition was perceived as an important limitation. A contrast in the practice of circumcision was apparent between the traditional and the trained providers. MC should be mentioned as a part of comprehensive HIV prevention services in India that includes HIV counselling and testing, condom distribution and diagnosis and treatment of sexually transmitted infections. It should become an issue of informed personal choice rather than ethnic identity.

  5. An Overview of HIV Prevention Interventions for People Who Inject Drugs in Tanzania

    PubMed Central

    Ratliff, Eric A.; McCurdy, Sheryl A.; Mbwambo, Jessie K. K.; Lambdin, Barrot H.; Voets, Ancella; Pont, Sandrine; Maruyama, Haruka; Kilonzo, Gad P.

    2013-01-01

    In the past decade, Tanzania has seen a rapid rise in the number of people who inject drugs (PWID), specifically heroin. While the overall HIV prevalence in Tanzania has declined recently to 5.6%, in 2009, the HIV prevalence among PWID remains alarmingly high at 35%. In this paper, we describe how the Tanzania AIDS Prevention Program (TAPP), Médecins du Monde France (MdM-F), and other organisations have been at the forefront of addressing this public health issue in Africa, implementing a wide array of harm reduction interventions including medication-assisted treatment (MAT), needle and syringe programs (NSP), and “sober houses” for residential treatment in the capital, Dar es Salaam, and in Zanzibar. Looking toward the future, we discuss the need to (1) extend existing services and programs to reach more PWID and others at risk for HIV, (2) develop additional programs to strengthen existing programs, and (3) expand activities to include structural interventions to address vulnerabilities that increase HIV risk for all Tanzanians. PMID:23346410

  6. Barriers to HIV/AIDS knowledge and prevention among deaf and hard of hearing people.

    PubMed

    Bat-Chava, Y; Martin, D; Kosciw, J G

    2005-07-01

    This study investigated knowledge about HIV/AIDS and barriers to HIV/AIDS education and prevention among deaf and hard of hearing people. Focus groups and individual interviews were used to elicit information from various groups of people with a hearing loss in different regions of New York State. Themes elicited in the interviews suggested that deaf sign language users are less knowledgeable about HIV/AIDS than oral deaf and hard of hearing participants, and that deaf adolescents have more knowledge than deaf adults. These findings likely reflect differences in levels of education and English proficiency. In addition, participants living in urban areas and in sizeable deaf communities are more exposed to information about HIV/AIDS than other participants. All participants reported difficulties in communication with medical providers, limiting their access to health information and proper medical care. Recommendations for the design and dissemination of educational materials and greater access to services for deaf and hard of hearing people are provided. PMID:16036248

  7. Primary prevention lessons learned from those with HIV in Chennai, India

    PubMed Central

    Hendriksen, Ellen Setsuko; Sri Krishnan, A. K.; Vallabhaneni, Snigda; Johnson, Sethu; Raminani, Sudha; Kumarasamy, N.; Solomon, Suniti; Mayer, Kenneth K. H.; Safren, Steven S.

    2013-01-01

    Background As each HIV-infected individual represents a breakdown of HIV primary prevention measures, formative data from representative individuals living with HIV can help shape future primary prevention interventions. Little is known about sexual behaviours and other transmission risk factors of high-risk group members who are already HIV-infected in Chennai, India. Methods Semi-structured qualitative interviews were conducted with 27 HIV-infected individuals representing each high-risk group in Chennai (five men who have sex with men (MSM), five female commercial sex workers (CSW), four truckers and other men who travel for business, four injecting drug users (IDU), five married male clients of CSW, and four wives of CSW clients, MSM, truckers, and IDU). Results Themes relevant to HIV primary prevention included: (1) HIV diagnosis as the entry into HIV education and risk reduction, (2) reluctance to undergo voluntary counselling and testing, (3) gender and sexual roles as determinants of condom use, (4) misconceptions about HIV transmission, and (5) framing and accessibility of HIV education messages. Conclusions These qualitative data can be used to develop hypotheses about sexual risk taking in HIV-infected individuals in South India, inform primary prevention intervention programs, and improve primary prevention efforts overall. PMID:21592434

  8. [Prevention of HIV transmission (vertical, occupational and non-occupational)].

    PubMed

    Azkune, Harkaitz; Ibarguren, Maialen; Camino, Xabier; Iribarren, José Antonio

    2011-10-01

    In these almost thirty years since the epidemic of HIV infection strategies have been developed to decrease the transmission risk when a non-infected person comes into contact with HIV. One of the key landmarks was the use zidovudine was shown to reduce the risk of HIV infection by vertical transmission from 25% to 8% when given from the second trimester of pregnancy, during partum and for several weeks in the newborn. These strategies have been subsequently perfected until achieving vertical transmission rates less than 1%. Almost at the same time, strategies have been developed in an attempt to reduce the risk of transmission of infection after occupational accidents and, in the last few years prophylaxis after non-occupational exposure has been a field of particular concern. Even in this past year several experiments on pre-exposure prophylaxis have been published, which are generating an intense debate on is applicability. In this article, we analyse the state of the art in the prevention of vertical transmission and occupational and non-occupational prophylaxis, from a perspective of applying this in the developed world. We also review the published data on pre-exposure prophylaxis.

  9. HIV Prevention: The Key to Ending AIDS by 2030

    PubMed Central

    Pok