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  1. HIV / AIDS

    MedlinePlus

    ... Marketing Share this: Main Content Area Understanding HIV/AIDS AIDS was first reported in the United States in ... and has since become a major worldwide epidemic. AIDS is caused by the human immunodeficiency virus, or ...

  2. HIV/AIDS

    MedlinePlus

    ... immunodeficiency virus (HIV) is the virus that causes AIDS. When a person becomes infected with HIV, the ... cancers. When that happens, the illness is called AIDS. Once a person has the virus, it stays ...

  3. HIV/AIDS

    MedlinePlus

    HIV stands for human immunodeficiency virus. It kills or damages the body's immune system cells. AIDS stands for acquired immunodeficiency syndrome. It is the most advanced stage of infection with HIV. HIV most ...

  4. HIV/AIDS and Alcohol

    MedlinePlus

    ... Psychiatric Disorders Other Substance Abuse HIV/AIDS HIV/AIDS Human immunodeficiency virus (HIV) targets the body’s immune ... and often leads to acquired immune deficiency syndrome (AIDS). Each year in the United States, between 55, ...

  5. Research Report: HIV/AIDS

    MedlinePlus

    ... Reports » HIV/AIDS » Letter from the Director HIV/AIDS Email Facebook Twitter Letter from the Director Human ... the virus that causes acquired immune deficiency syndrome (AIDS) — has been with us for three decades now. ...

  6. HIV/AIDS in Women

    MedlinePlus

    HIV, the human immunodeficiency virus, kills or damages cells of the body's immune system. The most advanced stage of infection with HIV is AIDS, which stands for acquired immunodeficiency syndrome. HIV often ...

  7. HIV/AIDS in Women

    MedlinePlus

    HIV, the human immunodeficiency virus, kills or damages cells of the body's immune system. The most advanced stage of infection with HIV is AIDS, which stands for acquired immunodeficiency syndrome. ...

  8. Tuberculosis: The Connection between TB and HIV (the AIDS Virus)

    MedlinePlus

    ... Task Force Tuberculosis: The Connection between TB and HIV Recommend on Facebook Tweet Share Compartir Order this ... if I am infected with both TB and HIV? If you have HIV, it is important to ...

  9. HIV/AIDS Basics

    MedlinePlus

    ... Enter ZIP code or city Follow Act Against AIDS Act Against AIDS @talkHIV Act Against AIDS Get Email Updates on AAA Anonymous Feedback HIV/AIDS Media Infographics Syndicated Content Podcasts Slide Sets HIV/ ...

  10. HIV-AIDS Connection

    MedlinePlus

    ... Marketing Share this: Main Content Area The HIV-AIDS Connection AIDS was first recognized in 1981 and ... is there overwhelming scientific consensus that HIV causes AIDS? Before HIV infection became widespread in the human ...

  11. Factors associated with prevalent human immunodeficiency virus (HIV) infection in the Multicenter AIDS Cohort Study.

    PubMed

    Chmiel, J S; Detels, R; Kaslow, R A; Van Raden, M; Kingsley, L A; Brookmeyer, R

    1987-10-01

    Interviews regarding medical history, life-style, specific drug taking and sexual activities, and physical examinations were administered to 4,955 homosexual men who volunteered for the Multicenter AIDS Cohort Study in Baltimore, Chicago, Los Angeles, and Pittsburgh. Overall, the prevalence of antibodies to human immunodeficiency virus (HIV) in these men was 38.0%. The factor most strongly associated with prevalent HIV infection according to a multiple logistic regression model was rectal trauma, a composite variable which included receptive anal fisting, enemas before sex, reporting of blood around the rectum, and the observation of scarring, fissures or fistulas on rectal examination. Receptive anal intercourse also was strongly associated with HIV infection in the model. The multivariate relative odds for HIV antibody positivity was 7.72 for the highest level of rectal trauma and 3.04 for receptive anal intercourse. Symptoms reported to occur in some persons who subsequently develop acquired immunodeficiency syndrome (AIDS) were frequent among HIV seropositive men (12.9%) but were reported in 8.4% of seronegative men as well. Generalized lymphadenopathy was observed significantly more often in seropositive men (48.8%) compared with seronegative men (11.4%). The prevalence of HIV antibodies was inversely related to the number of T-helper cells and directly related (to a lesser extent) to the number of T-suppressor cells. The results suggest that disruption of the rectal mucosa provides access by HIV to the blood stream and to specific immunologic cells. Since symptoms and generalized lymphadenopathy were often reported among seronegative men, they probably also occur among some seropositive men not currently progressing to AIDS. PMID:3651095

  12. New pandemics: HIV and AIDS, HCV and chronic hepatitis, Influenza virus and flu

    PubMed Central

    Gatignol, Anne; Dubuisson, Jean; Wainberg, Mark A; Cohen, Éric A; Darlix, Jean-Luc

    2007-01-01

    New pandemics are a serious threat to the health of the entire world. They are essentially of viral origin and spread at large speed. A meeting on this topic was held in Lyon, France, within the XIXth Jacques Cartier Symposia, a series of France-Québec meetings held every year. New findings on HIV and AIDS, on HCV and chronic hepatitis, and an update on influenza virus and flu were covered during this meeting on December 4 and 5, 2006. Aspects of viral structure, virus-host interactions, antiviral defenses, drugs and vaccinations, and epidemiological aspects were discussed for HIV and HCV. Old and recent data on the flu epidemics ended this meeting. PMID:17270043

  13. Mathematical and Numerical Analysis of Model Equations on Interactions of the HIV/AIDS Virus and the Immune System

    NASA Astrophysics Data System (ADS)

    Parumasur, N.; Willie, R.

    2008-09-01

    We consider a simple HIV/AIDs finite dimensional mathematical model on interactions of the blood cells, the HIV/AIDs virus and the immune system for consistence of the equations to the real biomedical situation that they model. A better understanding to a cure solution to the illness modeled by the finite dimensional equations is given. This is accomplished through rigorous mathematical analysis and is reinforced by numerical analysis of models developed for real life cases.

  14. HIV/AIDS

    MedlinePlus

    ... at risk for serious infections and certain cancers. AIDS stands for acquired immunodeficiency syndrome. It is the final stage of infection with HIV. Not everyone with HIV develops AIDS. HIV most often spreads through unprotected sex with ...

  15. How HIV Causes AIDS

    MedlinePlus

    ... Share this: Main Content Area How HIV Causes AIDS HIV destroys CD4 positive (CD4+) T cells, which ... and disease, ultimately resulting in the development of AIDS. Most people who are infected with HIV can ...

  16. Human immunodeficiency virus-associated disruption of mucosal barriers and its role in HIV transmission and pathogenesis of HIV/AIDS disease.

    PubMed

    Tugizov, Sharof

    2016-01-01

    Oral, intestinal and genital mucosal epithelia have a barrier function to prevent paracellular penetration by viral, bacterial and other pathogens, including human immunodeficiency virus (HIV). HIV can overcome these barriers by disrupting the tight and adherens junctions of mucosal epithelia. HIV-associated disruption of epithelial junctions may also facilitate paracellular penetration and dissemination of other viral pathogens. This review focuses on possible molecular mechanisms of HIV-associated disruption of mucosal epithelial junctions and its role in HIV transmission and pathogenesis of HIV and acquired immune deficiency syndrome (AIDS). PMID:27583187

  17. HIV / AIDS Network.

    PubMed

    1995-01-01

    The HIV/AIDS Network and the Philippines Department of Health (DOH) collaborated to produce the AIDS Candlelight Memorial at the Philippine International Convention Center (PICC), May 1995, and World AIDS Day activities on December 1, 1995. After the memorial, a fashion show, "Body Shots," provided a channel for information on acquired immunodeficiency syndrome (AIDS). On World AIDS Day, at the request of DOH, the Network provided speakers who lectured on human immunodeficiency virus (HIV) and AIDS in different government offices. Prior to World AIDS Day, the Network focused on strengthening its cohesiveness and building the capabilities of its member organizations through lectures and symposia during November. Network activities were coordinated by the Remedios AIDS Foundation with support from the other members of the Coordinating Council: Health Action Information Network (HAIN); Caritas; Kabalikat, Stop Trafficking of Pilopinos Foundation, Inc. (STOP);and the Library Foundation (TLF). The Coordinating Council elected for 1996 includes the Remedios AIDS Foundation, HAIN, Caritas, TLF, STOP, the Foundation for Adolescent Development (FAD), and the Salvation Army. PMID:12291699

  18. HIV and AIDS

    MedlinePlus

    ... I Help a Friend Who Cuts? HIV and AIDS KidsHealth > For Teens > HIV and AIDS Print A A A Text Size What's in ... in human history. HIV causes a condition called acquired immunodeficiency syndrome — better known as AIDS . HIV destroys a type ...

  19. How you get HIV/AIDS

    MedlinePlus

    How you get HIV/AIDS Which body fluids contain HIV? HIV is a virus that lives in blood and other fluids in ... other fluids) . - an organ transplant . Be sure to get answers to any questions you have about HIV/AIDS. Your public health department and health care provider ...

  20. How you get HIV/AIDS

    MedlinePlus

    How you get HIV/AIDS Which body fluids contain HIV? HIV is a virus that lives in blood and other fluids in the body. Moving ... answers to any questions you have about HIV/AIDS. Your public health department and health care provider ...

  1. Human Immunodeficiency Virus (HIV) Primary Infection

    MedlinePlus

    ... rashes clinical tools newsletter | contact Share | Human Immunodeficiency Virus (HIV) Primary Infection Information for adults A A ... weeks following exposure to HIV (the human immunodeficiency virus). Chronic infection with this virus can cause AIDS ( ...

  2. A Cultural Approach to Conducting HIV/AIDS and Hepatitis C Virus Education among Native American Adolescents

    ERIC Educational Resources Information Center

    Lowe, John

    2008-01-01

    This pilot study tests the feasibility of using a Talking Circle approach and measures cultural values and beliefs within a HIV/AIDS and hepatitis C virus (HCV) prevention program conducted among a Native American (Cherokee) youth population. A descriptive correlation design was used to examine the relationship between Cherokee self-reliance and…

  3. HIV/AIDS and Pediatric AIDS. The Arc Q & A.

    ERIC Educational Resources Information Center

    Kowalski, Jo Anne T.

    This fact sheet uses a question-and-answer format to summarize what is known about HIV/AIDS (Human Immunodeficiency Virus and Acquired Immune Deficiency Syndrome) and pediatric AIDS and applies this information to children in school settings. Questions and answers address the following topics: what the AIDS disease and HIV infection are; estimates…

  4. SHIV-1157i and passaged progeny viruses encoding R5 HIV-1 clade C env cause AIDS in rhesus monkeys

    PubMed Central

    Humbert, Michael; Rasmussen, Robert A; Song, Ruijiang; Ong, Helena; Sharma, Prachi; Chenine, Agnès L; Kramer, Victor G; Siddappa, Nagadenahalli B; Xu, Weidong; Else, James G; Novembre, Francis J; Strobert, Elizabeth; O'Neil, Shawn P; Ruprecht, Ruth M

    2008-01-01

    Background Infection of nonhuman primates with simian immunodeficiency virus (SIV) or chimeric simian-human immunodeficiency virus (SHIV) strains is widely used to study lentiviral pathogenesis, antiviral immunity and the efficacy of AIDS vaccine candidates. SHIV challenges allow assessment of anti-HIV-1 envelope responses in primates. As such, SHIVs should mimic natural HIV-1 infection in humans and, to address the pandemic, encode HIV-1 Env components representing major viral subtypes worldwide. Results We have developed a panel of clade C R5-tropic SHIVs based upon env of a Zambian pediatric isolate of HIV-1 clade C, the world's most prevalent HIV-1 subtype. The parental infectious proviral clone, SHIV-1157i, was rapidly passaged through five rhesus monkeys. After AIDS developed in the first animal at week 123 post-inoculation, infected blood was infused into a sixth monkey. Virus reisolated at this late stage was still exclusively R5 tropic and mucosally transmissible. Here we describe the long-term follow-up of this initial cohort of six monkeys. Two have remained non-progressors, whereas the other four gradually progressed to AIDS within 123–270 weeks post-exposure. Two progressors succumbed to opportunistic infections, including a case of SV40 encephalitis. Conclusion These data document the disease progression induced by the first mucosally transmissible, pathogenic R5 non-clade B SHIV and suggest that SHIV-1157i-derived viruses, including the late-stage, highly replication-competent SHIV-1157ipd3N4 previously described (Song et al., 2006), display biological characteristics that mirror those of HIV-1 clade C and support their expanded use for AIDS vaccine studies in nonhuman primates. PMID:18928523

  5. HIV, AIDS, and the Future

    MedlinePlus

    ... Navigation Bar Home Current Issue Past Issues HIV / AIDS HIV, AIDS, and the Future Past Issues / Summer 2009 Table ... and your loved ones from HIV/AIDS. The AIDS Memorial Quilt In 1987, a total of 1, ...

  6. A cultural approach to conducting HIV/AIDS and hepatitis C virus education among native American adolescents.

    PubMed

    Lowe, John

    2008-08-01

    This pilot study tests the feasibility of using a Talking Circle approach and measures cultural values and beliefs within a HIV/AIDS and hepatitis C virus (HCV) prevention program conducted among a Native American (Cherokee) youth population. A descriptive correlation design was used to examine the relationship between Cherokee self-reliance and HIV/AIDS and HCV knowledge, attitudes, and behaviors. The study used three questionnaires that were administered before and after the prevention program to collect data from a convenience sample of 41 students at a public high school within the boundaries of the Cherokee Nation in Oklahoma. Statistical analysis revealed immediate differences between pretests and posttests related to knowledge, attitudes, and behavioral intentions concerning HIV/AIDS and HCV and the cultural dynamic of Cherokee self-reliance. PMID:18757356

  7. HIV and AIDS

    MedlinePlus

    ... that causes the disease AIDS. HIV Hurts the Immune System People who are HIV positive have been tested ... to everyone in the world. When the person's immune system has weakened and more of the blood's T ...

  8. HIV/AIDS and blindness.

    PubMed Central

    Kestelyn, P. G.; Cunningham, E. T.

    2001-01-01

    Nearly 34 million people are currently living with HIV/AIDS: ocular complications are common, affecting 50% to 75% of all such patients at some point during the course of their illness. Cytomegalovirus retinitis is by far the most frequent cause of vision loss in patients with AIDS. Although the prevalence of cytomegalovirus retinitis is decreasing in industrialized countries because of the widespread availability of highly active antiretroviral therapy, between 10% and 20% of HIV-infected patients worldwide can be expected to lose vision in one or both eyes as a result of ocular cytomegalovirus infection. Less frequent but important causes of bilateral vision loss in patients with HIV/AIDS include varicella zoster virus and herpes simplex virus retinitis, HIV-related ischaemic microvasculopathy, ocular syphilis, ocular tuberculosis, cryptococcal meningitis, and ocular toxic or allergic drug reactions. At present, most patients with HIV/AIDS in developing countries who lose their vision have a very limited life expectancy. As antiretroviral therapy makes its way to these countries, however, both life expectancy and the prevalence of blindness related to HIV/AIDS can be expected to increase dramatically. PMID:11285664

  9. HIV / AIDS: An Unequal Burden

    MedlinePlus

    ... Navigation Bar Home Current Issue Past Issues HIV / AIDS HIV / AIDS: An Unequal Burden Past Issues / Summer 2009 Table ... Victoria Cargill talks to students about HIV and AIDS at the opening of a National Library of ...

  10. HIV, AIDS, and the Future

    MedlinePlus

    Skip Navigation Bar Home Current Issue Past Issues HIV / AIDS HIV, AIDS, and the Future Past Issues / Summer 2009 ... turn Javascript on. Photo: The NAMES Project Foundation HIV and AIDS are a global catastrophe. While advances ...

  11. Adolescents, AIDS and HIV. Resources.

    ERIC Educational Resources Information Center

    Resources for Educators, 1990

    1990-01-01

    This compilation of educational resources is designed for communities which have been either overlooked in Acquired Immune Deficiency Syndrome (AIDS) education efforts or disproportionately affected by Human Immunodeficiency Virus (HIV) infection. The materials listed target Blacks, Latinos, Asians and Pacific Islanders, Native Americans, young…

  12. Black Americans and HIV/AIDS

    MedlinePlus

    ... need for trusted information on national health issues… Zika Virus ACA Marketplaces Prescription ... Americans have been disproportionately affected by HIV/AIDS since the epidemic’s beginning, and that disparity has deepened over time. ...

  13. Women and HIV/AIDS

    MedlinePlus

    ... action on HIV/AIDS National Women and Girls HIV/AIDS Awareness Day – March 10 Programs Share your story Anonymous from Illinois says... Although I am HIV negative, I would like to share my story. ...

  14. Living with HIV/AIDS in School.

    ERIC Educational Resources Information Center

    Sedletter, 1993

    1993-01-01

    This newsletter article is concerned with understanding what schools can and must do to sustain life in the age of human immunodeficiency virus and Acquired Immune Deficiency Syndrome (HIV/AIDS). The article looks at the incidence of AIDS and reviews legislation related to AIDS infection and school attendance. School policy as it relates to…

  15. Educating Students about HIV/AIDS.

    ERIC Educational Resources Information Center

    Gorman, Phyllis

    1989-01-01

    Maintains that the Acquired Immune Deficiency Syndrome (AIDS) issue presents two opportunities for feminist educators: providing basic information on AIDS and Human Immunodeficiency Virus (HIV), and analyzing societal responses to AIDS in terms of a feminist perspective. Provides three classroom exercises designed to explore student attitudes…

  16. Basic HIV/AIDS Statistics

    MedlinePlus

    ... Abroad Treatment Basic Statistics Get Tested Find an HIV testing site near you. Enter ZIP code or city Follow HIV/AIDS CDC HIV CDC HIV/AIDS See RSS | ... Collapse All How many people are diagnosed with HIV each year in the United States? In 2014, ...

  17. HIV & AIDS Prevention Guide for Parents.

    ERIC Educational Resources Information Center

    Lerro, Marc

    This guide is intended to help parents of adolescents and adults with mental retardation to teach their sons and daughters about HIV (Human Immunodeficiency Virus) and AIDS (Acquired Immune Deficiency Syndrome). An official resolution on AIDS adopted by The Arc, an organization for citizens with mental retardation, begins the guide. This…

  18. Developmentally-Based AIDS/HIV Education.

    ERIC Educational Resources Information Center

    Walsh, Mary E.; Bibace, Roger

    1990-01-01

    Presents a developmental approach to educating school-age children about acquired immunodeficiency syndrome/human immunodeficiency virus (AIDS/HIV). The paper describes, for three age groups, general characteristics of children's thought processes, ways in which they assimilate information about aspects of AIDS, and implications for educating…

  19. Imaging lung manifestations of HIV/AIDS

    PubMed Central

    Allen, Carolyn M.; AL-Jahdali, Hamdan H.; Irion, Klaus L.; Al Ghanem, Sarah; Gouda, Alaa; Khan, Ali Nawaz

    2010-01-01

    Advances in our understanding of human immunodeficiency virus (HIV) infection have led to improved care and incremental increases in survival. However, the pulmonary manifestations of HIV/acquired immunodeficiency syndrome (AIDS) remain a major cause of morbidity and mortality. Respiratory complaints are not infrequent in patients who are HIV positive. The great majority of lung complications of HIV/AIDS are of infectious etiology but neoplasm, interstitial pneumonias, Kaposi sarcoma and lymphomas add significantly to patient morbidity and mortality. Imaging plays a vital role in the diagnosis and management of lung of complications associated with HIV. Accurate diagnosis is based on an understanding of the pathogenesis of the processes involved and their imaging findings. Imaging also plays an important role in selection of the most appropriate site for tissue sampling, staging of disease and follow-ups. We present images of lung manifestations of HIV/AIDS, describing the salient features and the differential diagnosis. PMID:20981180

  20. Viruses causing diarrhoea in AIDS.

    PubMed

    Pollok, R C

    2001-01-01

    Opportunistic viral enteritis is an important gastrointestinal manifestation of HIV related disease. Cytomegalovirus (CMV) is a well established aetiological agent of disease in the gastrointestinal tract in this group. CMV enteritis may affect any region of the bowel, most commonly the colon. Diagnosis and management of these infections may be difficult. The role of other viruses in so-called 'pathogen-negative' diarrhoea remains controversial. The clinical importance of HIV-specific enteropathy is probably limited. Several viruses including astrovirus, picobirnavirus, small round structured virus and rotavirus have been implicated HIV-related diarrhoea. In addition, adenovirus has been linked to persistent diarrhoea in patients with a characteristic adenovirus colitis. The spectrum of disease morbidity and mortality amongst HIV patients has altered dramatically since the wide spread use of highly active antiretroviral therapy (HAART). Opportunistic infections, including CMV infection of the gastrointestinal tract in patients with AIDS, have diminished greatly. AIDS patients with CMV are able successfully to discontinue anti-CMV treatment without disease reactivation and with a parallel reduction in CMV viraemia following the initiation of HAART. PMID:11444032

  1. Living with HIV/AIDS

    MedlinePlus

    Infection with HIV is serious. But the outlook for people with HIV/AIDS is improving. If you are infected with HIV, there are many things you can do to ... health care provider who knows how to treat HIV. You may want to join a support group. ...

  2. Risk analysis. HIV / AIDS country profile: Senegal.

    PubMed

    1996-12-01

    Since the first acquired immunodeficiency syndrome (AIDS) case was confirmed in 1986, Senegal has conducted an aggressive prevention campaign. Senegal's National AIDS Committee has noted the contributions of poverty and migration to the spread of AIDS. By June 1994, 1297 AIDS cases had been reported and an estimated 500,000 people (1.4% of the population) were infected with human immunodeficiency virus (HIV)-1 and 2. The highest rate of HIV infection (14%) exists among commercial sex workers. At present, HIV/AIDS cases are concentrated in Dakar, Kaolack, the Matam region, and Ziguinchor; however, the growing importance of inter-regional trading is expected to spread HIV to the smaller towns and rural areas. Also salient is the recent devaluation by 50% of the CFA franc, which has reduced the public sector workforce and led many poor urban residents into commercial sex work. CFA devaluation has made Senegal attractive to tourists and business visitors--another factor responsible for growth of the legalized commercial sex industry. Although sex workers are instructed in condom use and tested annually for HIV, only 850 of the 2000 registered sex workers have reported for check-ups, and the majority of prostitutes are unregistered. Senegal's AIDS Plan for 1994-98 focuses on care of AIDS patients, pressures placed on family structures by HIV, and AIDS-related erosions in the status of women. Each health service region has its own local plan for AIDS/HIV and sexually transmitted diseases, supervised by a regional committee. Public education has involved outreach to religious leaders, promotion of affordable condoms, and distribution of over 75,000 leaflets to key target populations. About US $16 million of the $25,688,875-budget HIV/AIDS program for 1994-98 was pledged by external donors. PMID:12320531

  3. HIV/AIDS Clinical Trials Fact Sheet

    MedlinePlus

    HIV Prevention HIV/AIDS Clinical Trials (Last updated 9/15/2015; last reviewed 9/15/2015) Key Points HIV/AIDS clinical trials are ... and effective in people. What is an HIV/AIDS clinical trial? HIV/AIDS clinical trials help researchers ...

  4. HIV/AIDS and Pregnancy

    MedlinePlus

    If you have HIV/AIDS and find out you are pregnant or think you may be pregnant, you should let your health care provider know as soon as possible. Some HIV/AIDS medicines may harm your baby. Your health care ...

  5. HIV/AIDS and Pregnancy

    MedlinePlus

    If you have HIV/AIDS and find out you are pregnant or think you may be pregnant, you should let your health care provider know as soon as possible. Some HIV/AIDS medicines may harm your baby. Your health ...

  6. Treatments for HIV/AIDS

    MedlinePlus

    ... AIDS HIV medicines are giving women longer, healthier futures and new strength. While there's no cure for HIV, the treatments today allow women to live longer, fuller lives. The U.S. Food and Drug Administration (FDA) has approved many drugs for treating HIV. ...

  7. HIV/AIDS epidemiology.

    PubMed

    Todd, C

    2000-10-14

    In this paper, Charles Todd comments that the report of Evan Wood and colleagues illustrates the dangers of taking a narrow medical view of the HIV/AIDS epidemic in Africa. It runs the risk of reversing the growing realization that the HIV/AIDS epidemic in southern Africa is a broad, social, cultural, political, and economic issue rather than a purely medical one. Todd raises the point that Wood and colleagues did not model the costs associated with the voluntary testing and counseling that should accompany a prophylaxis program. To this effect, a more helpful approach on meeting basic health needs and eradicating poverty would be to compare the impact of such levels of expenditure. It is also emphasized that the title of the paper of Wood and colleagues is misleading, implying that the focus of the modeling was sub-Saharan Africa as a whole, when it was in fact South Africa alone. Accordingly, the gross domestic product of South Africa per person is higher than that of nearly all other sub-Saharan African countries, and health expenditure is 10-20 times greater. PMID:11073053

  8. NELA: A Community Response to HIV/AIDS in Nigeria

    ERIC Educational Resources Information Center

    Soyinka, Femi; Ogundare, Dipo; Olowookere, Kemi; Akinsola, Yemisi; Alade, Adeyemi; Moronkola, O. A.

    2004-01-01

    The greatest current threat to humanity, most especially in the developing countries of the world, is HIV/AIDS. The first case of HIV/AIDS in Nigeria was in 1986 in Lagos. Due to inaction and denial by the people, there was a rapid but subtle transmission of the virus within Nigeria's various populations and communities. Presently, the disease has…

  9. Stigma, HIV and AIDS: An Exploration and Elaboration of the Illness Trajectory Surrounding HIV Infection and AIDS.

    ERIC Educational Resources Information Center

    Alonzo, Angelo A.; Reynolds, Nancy R.

    In this paper, human immunodeficiency virus (HIV) and Acquired Immune Deficiency Syndrome (AIDS) are analyzed in terms of stigma and illness trajectory. The primary purpose is to conceptualize how individuals with HIV/AIDS experience stigma and to demonstrate how these experiences are affected by the social and biophysical dimensions of the…

  10. HIV / AIDS and the law.

    PubMed

    1997-09-01

    Since HIV is sexually transmitted, people living with AIDS and HIV (PWA/PHA) risk being stigmatized as immoral and promiscuous and they are often discriminated against in society. To this effect, the South African AIDS Law Project and Lawyers for Human Rights have developed a comprehensive resource manual detailing human rights with a special emphasis on issues relevant to PWA/PHA. The concept of the manual aimed to look at the legal and human rights questions that have been raised by the HIV/AIDS epidemic; inform people living with HIV/AIDS about their rights and the law; provide people working in businesses, trade unions, and nongovernmental organization with information about correct and incorrect responses to HIV/AIDS; and give victims of discrimination ideas on how to fight back. This manual initially introduces basic facts about HIV and AIDS and then describes the legal system and the Bill of Rights within the new South African Constitution. The main areas of focus in the manual include: 1) patient's medical rights, 2) employment rights, 3) women's rights, 4) the rights of lesbians and gay men, 5) the rights of youth and children, 6) the rights of prisoners, 7) social support for PWA, 8) HIV/AIDS and insurance law, 9) power of attorney and making wills, 10) criminal law, and 11) legal remedies, such as using the law to protect one's rights. PMID:12222382

  11. HIV/AIDS

    MedlinePlus

    ... HIV infections. HIV infection is often diagnosed through rapid diagnostic tests (RDTs), which detect the presence or absence of ... accuracy. It is important to note that serological tests detect antibodies produced ... pathogens, rather than direct detection of HIV itself. Most ...

  12. Women and HIV/AIDS in the United States

    MedlinePlus

    ... need for trusted information on national health issues… Zika Virus ACA Marketplaces Prescription Drugs ... have been affected by HIV/AIDS since the beginning of the epidemic. 1 , 2 Today, women account for 1 in ...

  13. Characteristics of substance abuse treatment programs providing services for HIV/AIDS, hepatitis C virus infection, and sexually transmitted infections: the National Drug Abuse Treatment Clinical Trials Network.

    PubMed

    Brown, Lawrence S; Kritz, Steven Allan; Goldsmith, R Jeffrey; Bini, Edmund J; Rotrosen, John; Baker, Sherryl; Robinson, Jim; McAuliffe, Patrick

    2006-06-01

    Illicit drug users sustain the epidemics of human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS), hepatitis C (HCV), and sexually transmitted infections (STIs). Substance abuse treatment programs present a major intervention point in stemming these epidemics. As a part of the "Infections and Substance Abuse" study, established by the National Drug Abuse Treatment Clinical Trials Network, sponsored by National Institute on Drug Abuse, three surveys were developed; for treatment program administrators, for clinicians, and for state and District of Columbia health and substance abuse department administrators, capturing service availability, government mandates, funding, and other key elements related to the three infection groups. Treatment programs varied in corporate structure, source of revenue, patient census, and medical and non-medical staffing; medical services, counseling services, and staff education targeted HIV/AIDS more often than HCV or STIs. The results from this study have the potential to generate hypotheses for further health services research to inform public policy. PMID:16716846

  14. Global HIV/AIDS Epidemic

    MedlinePlus

    ... UNAIDS. Global AIDS Update 2016; 2016. ← Return to text UNAIDS. 2016 Core Epidemiology Slides ; 2016. UNAIDS. AIDSinfo ... available at: http://aidsinfo.unaids.org/ . ← Return to text WHO/UNAIDS/UNICEF. Global update on HIV treatment ...

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

    MedlinePlus

    ... Navigation Bar Home Current Issue Past Issues HIV / AIDS HIV / AIDS: Symptoms , Diagnosis, Prevention and Treatment Past Issues / Summer ... and have resulted in a dramatic decrease in AIDS deaths in the U.S. NIH Research to Results ...

  16. HIV, AIDS, and Older People

    MedlinePlus

    ... to lower your risk: If you are having sex, talk with your partner about HIV/AIDS. Know his/her sexual and drug history and make sure your partner has been tested and is free of HIV. Use male or female condoms (latex ...

  17. Ending the Global HIV/AIDS Pandemic: The Critical Role of an HIV Vaccine

    PubMed Central

    Fauci, Anthony S.; Folkers, Gregory K.; Marston, Hilary D.

    2014-01-01

    While the human immunodeficiency virus (HIV)/AIDS pandemic continues, the incidence of HIV infections has fallen because of the deployment of antiretroviral drugs and multiple prevention modalities. To achieve a durable end to the pandemic, a vaccine remains essential. Recent advances in vaccinology offer new promise for an effective HIV vaccine. PMID:25151483

  18. Responding to HIV and AIDS. A Special Publication for NEA Members.

    ERIC Educational Resources Information Center

    National Education Association, Washington, DC. Health Information Network.

    The primary goal of this handbook is to provide basic information about human immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS). It incorporates information on different facets of the HIV pandemic drawn from various sources. Section one addresses facts about the transmission of HIV, the virus that causes AIDS, and how the…

  19. The Brain in AIDS: Central Nervous System HIV-1 Infection and AIDS Dementia Complex.

    ERIC Educational Resources Information Center

    Price, Richard W.; And Others

    1988-01-01

    Discusses the complicated infection of human immunodeficiency virus type 1 (HIV-1) in its late stages of the acquired immune deficiency syndrome (AIDS) dementia complex. Explains the syndrome's development of abnormalities in cognition, motor performance, and behavior. (TW)

  20. HIV / AIDS in the Caribbean.

    PubMed

    Baldwin, K

    1999-04-01

    By the end of 1998, 33.4 million people worldwide were infected with HIV, 10% more than in 1997, and there were 2.5 million AIDS-related deaths. New estimates by the UN AIDS organization, UNAIDS, and the World Health Organization show that practically every country in the world has been affected by the pandemic. HIV prevalence in eastern Europe, Latin America, and the Caribbean currently appears to be concentrated in, but not limited to, marginalized groups. MAP (Monitoring the AIDS Pandemic), a network of experts with more than 120 members in 40 countries around the world, has estimated that more than 1.6 million people are living with HIV/AIDS in Latin America and the Caribbean, or 5.4% of all HIV/AIDS cases worldwide in January 1998. Infection trends in the area differ both between and within countries. HIV in the region does, however, appear to be mainly in socially and economically marginalized populations, and is most noticeable among men who have sex with men and IV drug users. Evidence also exists that HIV is increasingly spreading among the poor and illiterate segments of society. Infection rates are rising among women, showing that heterosexual transmission is becoming more important. The Caribbean Regional Network of People Living with HIV/AIDS was created out of a 3-day consultation in Port of Spain, Trinidad, sponsored by a number of international organizations. That the number of HIV-positive people in the region is increasing should not be taken lightly. PMID:12349101

  1. Psychosocial factors as predictors of HIV/AIDS risky behaviors among people living with HIV/AIDS

    PubMed Central

    Gerbi, Gemechu B.; Habtemariam, Tsegaye; Robnett, Vinaida; Nganwa, David; Tameru, Berhanu

    2012-01-01

    Infection with the human immunodeficiency virus (HIV) that causes acquired immunodeficiency syndrome (AIDS) is still rising globally. In order to develop effective HIV/AIDS risky behavior reduction intervention strategies and to further decrease the spread of HIV/AIDS, it is important to assess the prevalence of psychosocial problems and HIV/AIDS risky behaviors in people living with HIV/AIDS (PLWHA). The objective of this study is to assess the relationship between psychosocial variables and HIV/AIDS risky behaviors among PLWHA. A total of 341 questionnaires were distributed and 326 were fully completed and returned, 96% response rate. The relationships between the identified psychosocial and HIV/AIDS risky behaviors among PLWHA were analyzed using The Moment Structures software version 17.0 (SPSS Inc.) The results indicate that psychosocial health problems were significant predictors of HIV/AIDS risky behaviors in PLWA. Further cross-disciplinary research that addresses the manner in which psychosocial problems and HIV/AIDS risky behaviors interact with each other among PLWHA is needed. PMID:22374351

  2. Fighting HIV/AIDS: is success possible?

    PubMed Central

    Okware, S.; Opio, A.; Musinguzi, J.; Waibale, P.

    2001-01-01

    The fight against HIV/AIDS poses enormous challenges worldwide, generating fears that success may be too difficult or even impossible to attain. Uganda has demonstrated that an early, consistent and multisectoral control strategy can reduce both the prevalence and the incidence of HIV infection. From only two AIDS cases in 1982, the epidemic in Uganda grew to a cumulative 2 million HIV infections by the end of 2000. The AIDS Control Programme established in 1987 in the Ministry of Health mounted a national response that expanded over time to reach other relevant sectors under the coordinating role of the Uganda AIDS Commission. The national response was to bring in new policies, expanded partnerships, increased institutional capacity for care and research, public health education for behaviour change, strengthened sexually transmitted disease (STD) management, improved blood transfusion services, care and support services for persons with HIV/AIDS, and a surveillance system to monitor the epidemic. After a decade of fighting on these fronts, Uganda became, in October 1996, the first African nation to report declining trends in HIV infection. Further decline in prevalence has since been noted. The Medical Research Council (UK) and the Uganda Virus Research Institute have demonstrated declining HIV incidence rates in the general population in the Kyamulibwa in Masaka Districts. Repeat knowledge, attitudes, behaviour and practice studies have shown positive changes in the priority prevention indicators. The data suggest that a comprehensive national response supported by strong political commitment may be responsible for the observed decline. Other countries in sub-Saharan Africa can achieve similar results by these means. Since success is possible, anything less is unacceptable. PMID:11799443

  3. Risk analysis. HIV / AIDS country profile: Mozambique.

    PubMed

    1996-12-01

    Mozambique's National STD/AIDS Control Program (NACP) estimates that, at present, about 8% of the population is infected with human immunodeficiency virus (HIV). The epidemic is expected to peak in 1997. By 2001, Mozambique is projected to have 1,650,000 HIV-positive adults 15-49 years of age, of whom 500,000 will have developed acquired immunodeficiency syndrome (AIDS), and 500,000 AIDS orphans. Incidence rates are highest in the country's central region, the transport corridors, and urban centers. The rapid spread of HIV has been facilitated by extreme poverty, the social upheaval and erosion of traditional norms created by years of political conflict and civil war, destruction of the primary health care infrastructure, growth of the commercial sex work trade, and labor migration to and from neighboring countries with high HIV prevalence. Moreover, about 10% of the adult population suffers from sexually transmitted diseases (STDs), including genital ulcers. NACP, created in 1988, is attempting to curb the further spread of HIV through education aimed at changing high-risk behaviors and condom distribution to prevent STD transmission. Theater performances and radio/television programs are used to reach the large illiterate population. The integration of sex education and STD/AIDS information in the curricula of primary and secondary schools and universities has been approved by the Ministry of Education. Several private companies have been persuaded to distribute condoms to their employees. Finally, the confidentiality of HIV patients has been guaranteed. In 1993, the total AIDS budget was US $1.67 million, 50% of which was provided by the European Union. The European Commission seeks to develop a national strategy for managing STDs within the primary health care system. PMID:12320532

  4. Adolescent HIV/AIDS: Issues and challenges.

    PubMed

    Naswa, Smriti; Marfatia, Y S

    2010-01-01

    Adolescence (10-19 years) is a phase of physical growth and development accompanied by sexual maturation, often leading to intimate relationships. Adolescent HIV/AIDS is a separate epidemic and needs to be handled and managed separately from adult HIV. The adolescents can be subdivided into student, slum and street youth; street adolescents being most vulnerable to HIV/AIDS. Among various risk factors and situations for adolescents contracting HIV virus are adolescent sex workers, child trafficking, child labor, migrant population, childhood sexual abuse, coercive sex with an older person and biologic (immature reproductive tract) as well as psychological vulnerability. The most common mode of transmission is heterosexual, yet increasing number of perinatally infected children are entering adolescence. This is due to "bimodal progression" (rapid and slow progressors) among the vertically infected children. Clinically, the HIV infected adolescents present as physically stunted individuals, with delayed puberty and adrenarche. Mental illness and substance abuse are important co-morbidities. The disclosure and declaration of HIV status to self and family is challenging and guilt in sexually infected adolescents and tendency to blame parents if vertically affected need special consideration and proper counseling. Serodiscordance of the twins and difference in disease progression of seroconcordant twins are added causes of emotional trauma. Treatment related issues revolve around the when and what of initiation of ART; the choice of antiretrovirals and their dosages; issues related to long term ADRs; sense of disinhibition following ART commencement; adherence and resistance. PMID:21808429

  5. Development of an AIDS vaccine using Sendai virus vectors.

    PubMed

    Ishii, Hiroshi; Matano, Tetsuro

    2015-11-01

    Development of an effective AIDS vaccine is crucial for the control of global human immunodeficiency virus type 1 (HIV-1) prevalence. We have developed a novel AIDS vaccine using a Sendai virus (SeV) vector and investigated its efficacy in a macaque AIDS model of simian immunodeficiency virus (SIV) infection. Its immunogenicity and protective efficacy have been shown, indicating that the SeV vector is a promising delivery tool for AIDS vaccines. Here, we describe the potential of SeV vector as a vaccine antigen delivery tool to induce effective immune responses against HIV-1 infection. PMID:26232346

  6. HIV Vaccines: A Magic Bullet in the Fight against AIDS?

    ERIC Educational Resources Information Center

    Pinkerton, Steven D.; Abramson, Paul R.

    1993-01-01

    Biomedical, logistic, economic, social, and psychosocial issues related to the successful distribution and use of a vaccine for human immunodeficiency virus (HIV) are reviewed. A mathematical model is introduced as an aid in conceptualizing these issues. The HIV vaccine should be seen as an adjunct to behavioral modification. (SLD)

  7. HIV/AIDS Medicines

    MedlinePlus

    ... few years. But today, there are many effective medicines to fight the infection, and people with HIV ... healthier lives. There are five major types of medicines: Reverse transcriptase (RT) inhibitors - interfere with a critical ...

  8. HIV/AIDS

    MedlinePlus

    ... approved by the FDA. Follow instructions on the packaging to ensure the results are as accurate as ... sex practices , such as using latex condoms, are effective in preventing the spread of HIV. But there ...

  9. HIV and Mental Health Institutions. AIDS Technical Report, No. 4.

    ERIC Educational Resources Information Center

    Harvey, David C.

    This technical report is part of a series on AIDS/HIV (Acquired Immune Deficiency Syndrome/Human Immunodeficiency Virus) and is intended to help link various legal advocacy organizations providing services to persons with mental illness or developmental disabilities. This paper examines AIDS policy issues in mental health institutions. The paper…

  10. HIV/AIDS Education in Teacher Preparation Programs. ERIC Digest.

    ERIC Educational Resources Information Center

    Skripak, Danielle; Summerfield, Liane

    Experts agree that prevention through education is the best way to fight the transmission of Human Immunodeficiency Virus (HIV), which causes Acquired Immune Deficiency (AIDS). However, the capacity of teachers to provide instruction about AIDS and other related health problems with knowledge and comfort may be limited by a lack of preservice…

  11. HIV-AIDS Information and the American Library Community: An Overview of Responses to the HIV-AIDS Health Crisis.

    ERIC Educational Resources Information Center

    Lukenbill, W. Bernard

    This paper presents an overview of how American libraries have responded to the health crisis caused by HIV (Human Immunodeficiency Virus) and AIDS (Acquired Immune Deficiency Syndrome). AIDS information dissemination practices of libraries and the social role which American librarians have articulated regarding their special responsibilities are…

  12. Education about HIV/AIDS--Theoretical Underpinnings for a Practical Response

    ERIC Educational Resources Information Center

    Miedema, Esther A. J.; Maxwell, Claire; Aggleton, Peter

    2011-01-01

    Human immunodeficiency virus (HIV)- and acquired immunodeficiency syndrome (AIDS)-related education is seen by many as central to increasing young people's awareness of, as well as decreasing their vulnerability to, HIV. There is less agreement, however, on the central goals of HIV- and AIDS-related education and the form it might best take. This…

  13. The Unchecked HIV/AIDS Crisis in Mississippi.

    PubMed

    Hrostowski, Susan; Camp, Alexandria

    2015-01-01

    While the population of the southern United States is only 37% of the country's total, this region is experiencing 50% of new HIV diagnoses and 46% of new AIDS diagnoses. Specifically, Mississippi has the highest rates of new infection, the most AIDS deaths, the greatest number of people living with HIV/AIDS, and the fewest resources. Mississippi has the highest death rate in the country: 32.9 per 1,000. A Mississippian with HIV/AIDS is almost twice as likely to die as the average American with the virus (SHARP Report, 2010). Compounding the problem are government policy issues, such as disproportionate program funding; socio-economic issues, such as widespread poverty, housing insecurity, and the lack of access to care; and cultural issues, such as homophobia and social stigma. These factors are reflected in this study which examines the needs of people living with HIV/AIDS in a southern, rural county of Mississippi. From a representative sample of 218 HIV positive individuals, researchers identified the levels of need for housing, transportation, medical care, mental health care, substance abuse treatment, and education. The author discusses the reciprocal influences of these needs and HIV, the need for policy changes at the state and federal levels, and the need for resources that both support people living with HIV/AIDS and curb the rate of new infections. PMID:25985289

  14. Animal models for HIV/AIDS research

    PubMed Central

    Hatziioannou, Theodora; Evans, David T.

    2015-01-01

    The AIDS pandemic continues to present us with unique scientific and public health challenges. Although the development of effective antiretroviral therapy has been a major triumph, the emergence of drug resistance requires active management of treatment regimens and the continued development of new antiretroviral drugs. Moreover, despite nearly 30 years of intensive investigation, we still lack the basic scientific knowledge necessary to produce a safe and effective vaccine against HIV-1. Animal models offer obvious advantages in the study of HIV/AIDS, allowing for a more invasive investigation of the disease and for preclinical testing of drugs and vaccines. Advances in humanized mouse models, non-human primate immunogenetics and recombinant challenge viruses have greatly increased the number and sophistication of available mouse and simian models. Understanding the advantages and limitations of each of these models is essential for the design of animal studies to guide the development of vaccines and antiretroviral therapies for the prevention and treatment of HIV-1 infection. PMID:23154262

  15. HIV and AIDS: Know the Facts

    MedlinePlus

    ... please review our exit disclaimer . Subscribe HIV and AIDS: Know the Facts Treatments Work, but Prevention Is ... than 30 years since a disease now called AIDS was first recognized in the United States. Back ...

  16. Mucosal Immunity in the Female Genital Tract, HIV/AIDS

    PubMed Central

    Reis Machado, Juliana; da Silva, Marcos Vinícius; Cavellani, Camila Lourencini; Antônia dos Reis, Marlene; Monteiro, Maria Luiza Gonçalves dos Reis; Teixeira, Vicente de Paula Antunes; Rosa Miranda Corrêa, Rosana

    2014-01-01

    Mucosal immunity consists of innate and adaptive immune responses which can be influenced by systemic immunity. Despite having been the subject of intensive studies, it is not fully elucidated what exactly occurs after HIV contact with the female genital tract mucosa. The sexual route is the main route of HIV transmission, with an increased risk of infection in women compared to men. Several characteristics of the female genital tract make it suitable for inoculation, establishment of infection, and systemic spread of the virus, which causes local changes that may favor the development of infections by other pathogens, often called sexually transmitted diseases (STDs). The relationship of these STDs with HIV infection has been widely studied. Here we review the characteristics of mucosal immunity of the female genital tract, its alterations due to HIV/AIDS, and the characteristics of coinfections between HIV/AIDS and the most prevalent STDs. PMID:25313360

  17. Bone Marrow Gene Therapy for HIV/AIDS

    PubMed Central

    Herrera-Carrillo, Elena; Berkhout, Ben

    2015-01-01

    Bone marrow gene therapy remains an attractive option for treating chronic immunological diseases, including acquired immunodeficiency syndrome (AIDS) caused by human immunodeficiency virus (HIV). This technology combines the differentiation and expansion capacity of hematopoietic stem cells (HSCs) with long-term expression of therapeutic transgenes using integrating vectors. In this review we summarize the potential of bone marrow gene therapy for the treatment of HIV/AIDS. A broad range of antiviral strategies are discussed, with a particular focus on RNA-based therapies. The idea is to develop a durable gene therapy that lasts the life span of the infected individual, thus contrasting with daily drug regimens to suppress the virus. Different approaches have been proposed to target either the virus or cellular genes encoding co-factors that support virus replication. Some of these therapies have been tested in clinical trials, providing proof of principle that gene therapy is a safe option for treating HIV/AIDS. In this review several topics are discussed, ranging from the selection of the antiviral molecule and the viral target to the optimal vector system for gene delivery and the setup of appropriate preclinical test systems. The molecular mechanisms used to formulate a cure for HIV infection are described, including the latest antiviral strategies and their therapeutic applications. Finally, a potent combination of anti-HIV genes based on our own research program is described. PMID:26193303

  18. Short Communication: Current Prevalence and Risk Factors Associated with Human T Lymphotropic Virus Type 1 and Human T Lymphotropic Virus Type 2 Infections Among HIV/AIDS Patients in São Paulo, Brazil

    PubMed Central

    Sacchi, Cláudio Tavares; Gonçalves, Maria Gisele; Campos, Karoline Rodrigues; Magri, Mariana Cavalheiro; Alencar, Wong Kuen

    2015-01-01

    Abstract During the 1990s, high prevalences of HIV/human T lymphotropic virus type 1 (HTLV-1) and HIV/human T lymphotropic virus type 2 (HTLV-2) coinfections were detected in São Paulo, Brazil in association with intravenous drug use (IDU). The current prevalences and risk factors for HIV/HTLV-1/-2 were evaluated in 1,608 patients attending the AIDS/STD Reference and Training Center in São Paulo. Blood samples were analyzed for HTLV-1/2-specific antibodies using enzyme immunoassays (EIA Murex HTLV-I+II, Diasorin, and Gold ELISA HTLV-I+II, REM) and immunoblotting (HTLV Blot 2.4, MP Biomedicals and INNO-LIA HTLV-I/II, Innogenetics) and for the pol proviral DNA segments of HTLV-1 and HTLV-2 by “in-house” real-time PCR. These analyses revealed that 50 (3.11%) of the samples were HTLV positive, including 25 (1.55%) that were HTLV-1 positive, 21 (1.31%) that were HTLV-2 positive, and 4 (0.25%) that were HTLV positive (untypeable). The median age of the HIV/HTLV-coinfected individuals was 50 years versus 44 years in the overall population (p=0.000). The risk factors associated with HIV/HTLV-1/-2 coinfections were female gender (OR 3.26, 1.78–5.95), black/pardo color (OR 2.21, 1.21–4.03), infection with hepatitis B virus (HBV) (OR 4.27, 2.32–7.87) or hepatitis C virus (HCV) (OR 24.40, 12.51–48.11), and intravenous drug use (IDU) (OR 30.01, 15.21–59.29). The current low prevalence of HTLV-1/2 in HIV-infected patients in São Paulo could be explained in part by programs providing IDUs with sterile needles and syringes and changes in the drug usage patterns of individuals from injecting cocaine to smoking crack cocaine. PMID:25464979

  19. Psychological Interventions with AIDS and HIV: Prevention and Treatment.

    ERIC Educational Resources Information Center

    Kelly, Jeffrey A.; Murphy, Debra A.

    1992-01-01

    Notes that research to date has yielded important findings for primary prevention efforts for Acquired Immune Deficiency Syndrome (AIDS) and has identified psychological dimensions relevant to mental health interventions for persons with human immunodeficiency virus (HIV). Sees pressing need for more systematic intervention outcome research in…

  20. Future Directions: HIV/AIDS Education in the Nation's Schools.

    ERIC Educational Resources Information Center

    Sex Information and Education Council of the United States, Inc., New York, NY.

    While states have developed the infrastructure to support effective education programs on Human Immunodeficiency Virus/Acquired Immune Deficiency Syndrome (HIV/AIDS), inadequacies exist in the content of curricula, guidelines, and program design. Many state programs fail to provide children with all the information they need in order to avoid and…

  1. Teaching about AIDS/HIV Disease to College Students.

    ERIC Educational Resources Information Center

    Heller, Joseph R.

    This paper presents a psychology professor's account of his experiences teaching a course on Acquired Immune Deficiency Syndrome/Human Immunodeficiency Virus (AIDS/HIV) to college students. The first section discusses how to introduce and market the course on campus, and anticipate students' and colleagues' questions about one's motivations for…

  2. Understanding diabetes in patients with HIV/AIDS

    PubMed Central

    2011-01-01

    This paper reviews the incidence, pathogenetic mechanisms and management strategies of diabetes mellitus in patients with human immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS). It classifies patients based on the aetiopathogenetic mechanisms, and proposes rational methods of management of the condition, based on aetiopathogenesis and concomitant pharmacotherapy. PMID:21232158

  3. [Women and HIV/AIDS: stormy beginnings].

    PubMed

    Henrion, Roger

    2012-11-01

    Following the transfusion of a young woman with two units of blood infected by human immunodeficiency virus (HIV) during a Cesarean section performed at the Obstetrics and Gynecology Unit of Port-Royal Hospital in Paris in 1984, the author realized the danger that this virus would represent for women and their children, at a time when the infection seemed to be confined to homosexuals, drug addicts, hemophiliacs and transfusion recipients. He was confronted with a whole series of issues, including the rejection of HIV-positive women; the need for special precautions in the labor room and operating theater; and the need for these patients to be managed in a single center staffed by skilled and willing healthcare professionals who could help them decide whether or not to continue the pregnancy. The main risks at this time were the onset of life-threatening opportunistic infections during pregnancy and HIV transmission to the child (estimated at 20% to 30%). Other thorny issues included the case of couples wishing to have children when either of the two members was infected, and the question of professional confidentiality when an immunocompromised HIV-seropositive husband stubbornly refused to inform his wife or to use condoms. It seemed important to bring these women together, especially those of African origin, within a self-help group where they could express themselves openly and discuss their difficulties. Screening for HIV antibodies in early pregnancy became necessary to permit preventive treatment of mother-child HIV transmission, and to inform pediatricians. There was also a need to estimate and monitor the seroprevalence of HIV among pregnant women, and this was done by conducting a "sentinel" survey that was subsequently taken over by INSERM and the European Centre for the Epidemiological Monitoring of AIDS. After listing many other issues that were hotly debated over the years, the author describes how, at the beginning of the epidemic, new proposals

  4. HIV/AIDS-Associated Opportunistic Protozoal Diarrhea

    PubMed Central

    Agholi, Mahmoud; Motazedian, Mohammad Hossein

    2013-01-01

    Abstract Human immunodeficiency virus (HIV) infection has altered both the epidemiology and outcome of enteric opportunistic parasitic infections. This study was done to determine the prevalence and species/genotypes of intestinal coccidian and microsporidial infections among HIV/AIDS patients with diarrhea and/or a history of diarrhea alternately with an asymptomatic interval, and their association with CD4 T cell count. This cross-sectional study was done from May 2010 to May 2011 in Shiraz University of Medical Sciences, South of Iran. A blood sample was obtained from HIV-positive patients for a CD4 T cell count upon enrollment. Sociodemographic data and a history of diarrhea were collected by interviewing 356 consecutive participants (273 males and 83 females). Whenever possible more than a fecal sample was collected from all the participants and examined for parasites using direct, physiological saline solution ethyl acetate, an acid-fast trichrome stain, nested polymerase chain reaction, and sequencing techniques for the detection, confirmation, and genotyping of Cryptosporidium spp., Cyclospora cayetanensis, Isospora belli, and intestinal microsporidia (Enterocytozoon bieneusi). The most common opportunistic and nonopportunistic pathogens were Cryptosporidium spp. (C. parvum and C. andersoni), E. bieneusi, Giardia lamblia, Sarcocystis spp., and Blastocystis homonis affecting 34, 8, 23, 1, and 14 patients, respectively. C. cayetanensis, I. belli, Enterobius vermicularis, and Hymenolepis nana were observed in few patients. A CD4 count <200 cells/μl was significantly associated with the presence of opportunistic parasites and diarrhea (p<0.05). Opportunistic intestinal parasites should be suspected in any HIV/AIDS patient with chronic diarrhea. Tropical epidemic nonopportunistic enteric parasitic infections among such patients should not be neglected in Iran. PMID:22873400

  5. HIV/AIDS/STD. Education for Prevention.

    ERIC Educational Resources Information Center

    Mayes, Jane Ruthven, Ed.

    The contents of this booklet come from contributions to the 1995 Global Conference on School Health and HIV/AIDS Prevention. The objectives of the booklet are: (1) to strengthen the awareness of teachers and education personnel regarding the importance of developing school health and HIV/AIDS prevention curricula; (2) to show the specific roles of…

  6. [Gender and HIV/AIDS prevention].

    PubMed

    Cianciara, Dorota

    2005-01-01

    The sociocultural gender norms that interfere with vulnerability to HIV/AIDS in global and Polish context are discussed. The issue of gender related HIV/AIDS vulnerability in Poland is underestimated. Existing data on unemployment rate and average wages seems to indicate that socioeconomic status of women in Poland is rather low and create social suspectibility to HIV infection. Some programmatic and policy recommendations to reduce individual risk and vulnerability of women and men are presented. PMID:16433319

  7. The paradox of HIV/AIDS as expanding consciousness.

    PubMed

    Lamendola, F P; Newman, M A

    1994-03-01

    A heuristic approach employing Newman's method for pattern identification was used to examine the theory of health as expanding consciousness in persons with human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS). Themes derived from the interview of nine gay men portrayed a pattern of alienation during childhood, followed by a breaking away from family, and progressing to cycles of aloneness and searching. Recognition of HIV/AIDS in their lives brought them to a turning point of more meaningful connectedness. This pattern is viewed as expanding consciousness and possibly a phenomenon of cultural evolution. PMID:8203827

  8. Female Secondary School Adolescents' Sexual Behavior and School Based HIV/AIDS Education Program

    ERIC Educational Resources Information Center

    Inyang, Mfrekemfon P.

    2013-01-01

    Most adolescents engage in indiscriminate sexual experimentations. This practice exposes them to the risk of contracting sexually transmitted infections including HIV/AIDS. Human immunodeficiency virus (HIV) and acquired immune deficiency syndromes (AIDS) are among the deadly diseases that exist globally. Twice as many girls, compared to boys…

  9. HIV/AIDS in Dance Education: A Pilot Study in Higher Education

    ERIC Educational Resources Information Center

    Risner, Doug; Thompson, Shara

    2005-01-01

    A pilot research project was conducted to address issues related to the Human Immunodeficiency Virus and Acquired Immunodeficiency Syndrome (HIV/AIDS) in dance in higher education. The primary goals were to summarize the impact of HIV/AIDS on dance and dance education, to document the profession's response (research, curricula, programs,…

  10. Family Structure and Functions Identified by Persons Living with HIV/AIDS.

    ERIC Educational Resources Information Center

    Wong-Wylie, Gina; Doherty-Poirier, Maryanne; Kieren, Dianne

    1999-01-01

    A study looked at the structural and functional aspects of family from the perspective of six people living with acquired immune deficiency syndrome (AIDS) or human immunodeficiency virus (HIV). Results showing how HIV/AIDS affects all members of the sufferer's family have implications for family practitioners. (Author/JOW)

  11. Social Constructs and Disease: Implications for a Controlled Vocabulary for HIV/AIDS.

    ERIC Educational Resources Information Center

    Huber, Jeffrey T.; Gillaspy, Mary L.

    1998-01-01

    The body of knowledge associated with the human immunodeficiency virus (HIV) and the acquired immune deficiency syndrome (AIDS) represents complexity not present in any other disease. A controlled vocabulary and classification structure used to organize the body of knowledge associated with HIV/AIDS is discussed. (Author/AEF)

  12. Human Immunodeficiency Virus Infection: The Spectrum Beyond AIDS

    PubMed Central

    Willoughby, Brain C.

    1987-01-01

    Since 1981, the Acquired Immune Deficiency Syndrome (AIDS) has emerged as the major infectious epidemic of our time. It is the most profound manifestation of infection with the Human Immunodeficiency Virus (HIV). Since 1984, serologic methods have existed to detect antibody to HIV. Several other clinical entities have been detected and are attributable to HIV infection. Appropriate counsel must accompany antibody testing. The author discusses the acute seroconversion event, as well as asymptomatic carrier status, including generalized lymphadenopathy. He also reviews the symptomatic states that do not meet the surveillance definition of AIDS, including treatments where available. PMID:21263801

  13. AIDS Knowledge and HIV Stigma among Children Affected by HIV/AIDS in Rural China

    ERIC Educational Resources Information Center

    Zhao, Qun; Li, Xiaoming; Zhao, Guoxiang; Zhao, Junfeng; Fang, Xiaoyi; Lin, Xiuyun; Stanton, Bonita

    2011-01-01

    The current study was designed to assess the level of AIDS knowledge and its relationship with personal stigma toward people living with HIV/AIDS (PLWHA) among children living in communities of high HIV prevalence in rural China. The data were collected in 2009 from 118 orphanage orphans (children who had lost both of their parents to HIV and…

  14. Complement-Mediated Virus Infectivity Neutralisation by HLA Antibodies Is Associated with Sterilising Immunity to SIV Challenge in the Macaque Model for HIV/AIDS

    PubMed Central

    Robinson, Mark; Hassall, Mark; Cranage, Martin; Stott, James; Almond, Neil

    2014-01-01

    Sterilising immunity is a desired outcome for vaccination against human immunodeficiency virus (HIV) and has been observed in the macaque model using inactivated simian immunodeficiency virus (SIV). This protection was attributed to antibodies specific for cell proteins including human leucocyte antigens (HLA) class I and II incorporated into virions during vaccine and challenge virus preparation. We show here, using HLA bead arrays, that vaccinated macaques protected from virus challenge had higher serum antibody reactivity compared with non-protected animals. Moreover, reactivity was shown to be directed against HLA framework determinants. Previous studies failed to correlate serum antibody mediated virus neutralisation with protection and were confounded by cytotoxic effects. Using a virus entry assay based on TZM-bl cells we now report that, in the presence of complement, serum antibody titres that neutralise virus infectivity were higher in protected animals. We propose that complement-augmented virus neutralisation is a key factor in inducing sterilising immunity and may be difficult to achieve with HIV/SIV Env-based vaccines. Understanding how to overcome the apparent block of inactivated SIV vaccines to elicit anti-envelope protein antibodies that effectively engage the complement system could enable novel anti-HIV antibody vaccines that induce potent, virolytic serological response to be developed. PMID:24551145

  15. Sociocultural and epidemiological aspects of HIV/AIDS in Mozambique

    PubMed Central

    2010-01-01

    Background A legacy of colonial rule coupled with a devastating 16-year civil war through 1992 left Mozambique economically impoverished just as the human immunodeficiency virus (HIV) epidemic swept over southern Africa in the late 1980s. The crumbling Mozambican health care system was wholly inadequate to support the need for new chronic disease services for people with the acquired immunodeficiency syndrome (AIDS). Methods To review the unique challenges faced by Mozambique as they have attempted to stem the HIV epidemic, we undertook a systematic literature review through multiple search engines (PubMed, Google Scholar™, SSRN, AnthropologyPlus, AnthroSource) using Mozambique as a required keyword. We searched for any articles that included the required keyword as well as the terms 'HIV' and/or 'AIDS', 'prevalence', 'behaviors', 'knowledge', 'attitudes', 'perceptions', 'prevention', 'gender', drugs, alcohol, and/or 'health care infrastructure'. Results UNAIDS 2008 prevalence estimates ranked Mozambique as the 8th most HIV-afflicted nation globally. In 2007, measured HIV prevalence in 36 antenatal clinic sites ranged from 3% to 35%; the national estimate of was 16%. Evidence suggests that the Mozambican HIV epidemic is characterized by a preponderance of heterosexual infections, among the world's most severe health worker shortages, relatively poor knowledge of HIV/AIDS in the general population, and lagging access to HIV preventive and therapeutic services compared to counterpart nations in southern Africa. Poor education systems, high levels of poverty and gender inequality further exacerbate HIV incidence. Conclusions Recommendations to reduce HIV incidence and AIDS mortality rates in Mozambique include: health system strengthening, rural outreach to increase testing and linkage to care, education about risk reduction and drug adherence, and partnerships with traditional healers and midwives to effect a lessening of stigma. PMID:20529358

  16. Global Impact of Human Immunodeficiency Virus and AIDS

    PubMed Central

    Gayle, Helene D.; Hill, Gena L.

    2001-01-01

    This review provides information on the epidemiology, economic impact, and intervention strategies for the human immunodeficiency virus (HIV)/AIDS pandemic in developing countries. According to the World Health Organization and the Joint United Nations Programme on HIV/AIDS (UNAIDS) at the end of 1999, an estimated 34.3 million people were living with HIV/AIDS. Most of the people living with HIV, 95% of the global total, live in developing countries. Examples of the impact of HIV/AIDS in Africa, Asia, Latin America, the Caribbean, and the Newly Independent States provide insight into the demographics, modes of exposure, treatment and prevention options, and the economic effect of the epidemic on the global community. The epidemic in each region of the world is influenced by the specific risk factors that are associated with the spread of HIV/AIDS and the responses that have evolved to address it. These influences are important in developing HIV/AIDS policies and programs to effectively address the global pandemic. PMID:11292641

  17. [HIV and AIDS epidemic in Poland and Europe].

    PubMed

    Kalinowski, Paweł; Karwat, Irena Dorota

    2003-01-01

    The epidemics of HIV infection spreads wider and wider. It is estimated that in 2002 about 5 million new cases were registered in the world. In the paper there were analysed information concerning cases of HIV infection and AIDS cases reported in Poland in the years 1985-2002. The epidemic situation of HIV infection and AIDS was compared with the data on the epidemics of the disease in other European countries given in the reports of the World Health Organisation. The number of newly diagnosed cases of HIV infection equaled 7880 in the studied period in Poland. Until the end of the year 2001 there were diagnosed 1153 cases of AIDS and 570 patients died of it. In comparison with other European countries the prevalence of HIV carrier state is low in the Polish population. The main group of HIV infection risk in our country are i.v. drug abusers, and among newly detected carriers the majority are men aged 20-29. Dynamic increase of HIV infected patients in the countries being neighbours of Poland that is Russia, Belarus and Ukraine as well as the rise in importance of the of heterosexual intercourses as a means of spreading of the virus may become a threat to health of the Polish population. PMID:15106468

  18. How Can You Teach Middle Grade Students about the Effects of AIDS and the HIV Virus in a Conservative Community?

    ERIC Educational Resources Information Center

    Ferrand, Shirley; Wattenbarger, Barbara

    This paper describes an interdisciplinary approach to conveying knowledge and promoting understanding of the disease of Acquired Immune Deficiency Syndrome (AIDS) at the middle school level in a conservative community. Discussion of AIDS was included in a sixth grade unit on communicable diseases designed to teach how diseases are transmitted, how…

  19. Commonization of HIV/AIDS services in Nigeria: the need, the processes and the prospects

    PubMed Central

    Oleribe, Obinna Ositadimma; Oladipo, Olabisi; Osita-Oleribe, Princess; Nwachukwu, Chukwuemeka; Nkwopara, Frank; Ekom, Ekei; Nwabuzor, Solomon; Iyalla, Grace; Onyewuchi, Kenneth; Olutola, Ayodotun; Nwanyanwu, Okey; Nsubuga, Peter

    2014-01-01

    Introduction With the first case of Human Immunodeficiency Virus infection/Acquired Immunodeficiency Syndrome (HIV/AIDS) identified in 1986, the management of HIV/AIDS in Nigeria has evolved through the years. The emergency phase of the HIV/AIDS program, aimed at containing the HIV/AIDS epidemic within a short time frame, was carried out by international agencies that built structures separate from hospitals’ programs. It is imperative that Nigeria shifts from the previous paradigm to the concept of Commonization of HIV to achieve sustainability. Commonization ensures that HIV/AIDS is seen as a health condition like others. It involves making HIV services available at all levels of healthcare. Methods Excellence & Friends Management Consult (EFMC) undertook this process by conducting HIV tests in people's homes and work places, referring infected persons for treatment and follow up, establishing multiple HIV testing points and HIV services in private and public primary healthcare facilities. EFMC integrated HIV services within existing hospital care structures and trained all healthcare workers at all supported sites on HIV/AIDS prevention, care and treatment modalities. Results Commonization has improved the uptake of HIV testing and counseling and enrolment into HIV care as more people are aware that HIV services are available. It has integrated HIV services into general hospital services and minimized the cost of HIV programming as the existing structures and personnel in healthcare facilities are utilized for HIV services. Conclusion Commonization of HIV services i.e. integrating HIV care into the existing fabric of the healthcare system, is highly recommended for a sustainable and efficient healthcare system as it makes HIV services acceptable by all. PMID:25918569

  20. HIV/AIDS and family support systems: A situation analysis of people living with HIV/AIDS in Lagos State.

    PubMed

    Oluwagbemiga, Adeyemi Ezekiel

    2007-11-01

    Current statistics about the HIV/AIDS epidemic in Nigeria do not reveal the broader social and economic impacts of the disease on the family.The study therefore primarily aimed to address the socio-economic effects of HIV infection on individuals and their families.The study was carried out in Lagos State. In-depth interviews were employed to collect information from 188 people living with HIV/AIDS through support groups in the state, while four focus group discussions were conducted to elicit information from people affected by AIDS about the socio-economic impacts of HIV/AIDS on families in Nigeria. From the survey, among people living with HIV/AIDS, 66% of females and males were in the age group 21-40 years, while 10% were older people above 60 years of age. Findings revealed that as HIV/AIDS strikes at parents, grand parents are assuming responsibility for bringing up the children of the infected persons and the orphans of those killed by the virus. It was striking that some of the older caregivers could not meet the requirement of these children.They are often forced to work more than they would have, or borrow in order to cope with the needs of these extra mouths. Some of the infected people have sold their properties to enable them to cope with the economic effects of the virus, while their children have had to drop out of school, since they could not afford the school fees and other related expenses. It was suggested that PLWHA should be economically empowered with adequate medical treatment, in order to reduce the impact of the disease on the family. PMID:18185894

  1. 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

    ... 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 that... drugs, for individuals with HIV/AIDS identified and eligible under the statute. The statute also...

  2. HIV/AIDS Surveillance Report: U.S. HIV and AIDS Cases Reported through December 2001. Year-End Edition.

    ERIC Educational Resources Information Center

    HIV/AIDS Surveillance Report, 2002

    2002-01-01

    This report presents tables on: persons reported to be living with HIV infection and AIDS, by area and age group; AIDS cases and annual rates and HIV infection cases, by area and age group; male and female adult/adolescent annual AIDS and HIV infection rates; AIDS and HIV cases by age group, exposure category, and sex; male and female…

  3. Diffusion of innovations and HIV/AIDS.

    PubMed

    Bertrand, Jane T

    2004-01-01

    As the HIV/AIDS epidemic continues its relentless spread in many parts of the world, DOI provides a useful framework for analyzing the difficulties in achieving behavior change necessary to reduce HIV rates. The DOI concepts most relevant to this question include communication channels, the innovation-decision process, homophily, the attributes of the innovation, adopter categories, and opinion leaders. The preventive measures needed to halt the transmission of HIV constitute a "preventive innovation." This article describes the attributes of this preventive innovation in terms of relative advantage, compatibility, complexity, trialability, and observability. It reviews studies that incorporated DOI into HIV/AIDS behavior change interventions, both in Western countries and in the developing world. Finally, it discusses possible reasons that the use of DOI has been fairly limited to date in HIV/AIDS prevention interventions in developing countries. PMID:14960407

  4. Global epidemiology of HIV-AIDS.

    PubMed

    Abdool Karim, Salim S; Abdool Karim, Quarraisha; Gouws, Eleanor; Baxter, Cheryl

    2007-03-01

    Although intravenous drug use is the major route of transmission in several countries, sexual transmission is the dominant mode of HIV spread globally, with a concomitant epidemic in infants borne to HIV-infected mothers. The HIV epidemic varies substantially from one geographic area to another, and three broad epidemic categories describe the diversity of features observed globally: low epidemic settings, centrzated epidemics, and generalized epidemics. The introduction of highly active antiretroviral therapy in industrialized countries has transformed AIDS from an inevitably fatal condition to a chronic, treatable condition, but this goal has yet to be realized in most resource-constrained settings that bear a disproportionate burden of infection. This article describes the modes of HIV transmission, geographic distribution of the evolving AIDS pandemic, and case studies of each of the three types of HIV epidemics, and presents global trends in AIDS and mortality. PMID:17502227

  5. SOURCES OF DATA FOR IMPROVED SURVEILLANCE OF HIV/AIDS IN CHINA

    PubMed Central

    Jia, Yujiang; Lu, Fan; Sun, Xinhua; Vermund, Sten H

    2009-01-01

    The objective of this paper is to describe the evolution of human immunodeficiency virus/acquired immunodeficiency syndrome surveillance in mainland China, with a focus on reviewing the sources of data being used for improved surveillance of HIV/AIDS. We review the development of HIV/AIDS surveillance and its multiple data sources to monitor the dynamics of HIV/AIDS in China. The surveillance system for HIV/AIDS in China was initiated in 1986. It has evolved in three stages: (1) passive surveillance, (2) HIV sentinel surveillance with coexisting active surveillance and passive surveillance, and (3) comprehensive surveillance. In parallel with the evolution of the surveillance system itself, the HIV epidemic in China has gone through increasing stages of complexity, through an Introduction Phase, a Spreading Phase, and a Rapidy Spreading Phase. More reliable data from improved surveillance suggest that the HIV/AIDS epidemic is expanding in China. HIV infections among 2005 estimates remain concentrated among injection drug users (IDUs), those buying and selling sex, and men who have sex with men. Better HIV/AIDS surveillance synthesizes multiple data sources to provide a more accurate picture of the dynamics of specific HIV/AIDS circumstances in different areas of China. Improved surveillance is meaningful insofar as data are used to implement more effective HIV prevention programs in China. Support for surveillance and strategic analyses can enable policy decision makers to make more effective program choices and mobilize adequate resources to contain HIV. PMID:18613545

  6. Minority Women's Health: HIV/AIDS

    MedlinePlus

    ... AIDS more than women of other races include: Poverty — One in 4 African-American women lives in poverty, which is strongly linked to HIV risk. People living in poverty also get lower-quality health care in general, ...

  7. Tuberculosis Facts - TB and HIV/AIDS

    MedlinePlus

    Tuberculosis (TB) Facts TB and HIV/AIDS What is TB? “TB” is short for a disease called tuberculosis. TB is spread through the air from one ... Viral Hepatitis, STD, and TB Prevention Division of Tuberculosis Elimination

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

    MedlinePlus

    ... Navigation Bar Home Current Issue Past Issues HIV / AIDS HIV / AIDS: Symptoms , Diagnosis, Prevention and Treatment Past Issues / Summer ... and have resulted in a dramatic decrease in AIDS deaths in the U.S. NIH Research to Results ...

  9. 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…

  10. My secret: The social meaning of HIV/AIDS stigma

    PubMed Central

    Judgeo, N.; Moalusi, K.P.

    2014-01-01

    Abstract This study uses Goffman's [1963. Stigma: Notes on the Management of Spoiled Identity, New Jersey, Prentice-Hall] theory of stigma as an intellectual scaffold to help understand the social meaning of HIV/AIDS stigma from People Living with HIV/AIDS. The study adopts a qualitative approach because of its appropriateness for unravelling subjective phenomena such as the experiences of HIV/AIDS stigma. In-depth interviews were conducted with 10 HIV-positive employees of a retailing company located in the Western Cape province of South Africa who volunteered to participate in the study. The participants with the discreditable stigma internalised society's prejudice towards those living with the virus. As a result, the participants relied on self-isolation and social withdrawal to cope with enacted stigma. Managing information about one's status and deciding whether, who, when, etc., to tell are crucial questions. The participants feared being devalued by family, friends, co-workers and the community. In concurrence with Goffman [1963. Stigma: Notes on the Management of Spoiled Identity, New Jersey, Prentice-Hall] the HIV/AIDS stigma is seen as about relationships. PMID:24980478

  11. My secret: the social meaning of HIV/AIDS stigma.

    PubMed

    Judgeo, N; Moalusi, K P

    2014-01-01

    This study uses Goffman's [1963. Stigma: Notes on the Management of Spoiled Identity, New Jersey, Prentice-Hall] theory of stigma as an intellectual scaffold to help understand the social meaning of HIV/AIDS stigma from People Living with HIV/AIDS. The study adopts a qualitative approach because of its appropriateness for unravelling subjective phenomena such as the experiences of HIV/AIDS stigma. In-depth interviews were conducted with 10 HIV-positive employees of a retailing company located in the Western Cape province of South Africa who volunteered to participate in the study. The participants with the discreditable stigma internalised society's prejudice towards those living with the virus. As a result, the participants relied on self-isolation and social withdrawal to cope with enacted stigma. Managing information about one's status and deciding whether, who, when, etc., to tell are crucial questions. The participants feared being devalued by family, friends, co-workers and the community. In concurrence with Goffman [1963], the HIV/AIDS stigma is seen as about relationships. PMID:24980478

  12. AIDS: Acquired Immune Deficiency Syndrome; Information and Procedural Guidelines for Providing Services to Persons with AIDS/HIV. Revised.

    ERIC Educational Resources Information Center

    Montana State Dept. of Health and Environmental Sciences, Helena. Health Education Bureau.

    This volume consists of updated information to be inserted into a Montana AIDS Project manual on providing services to persons with acquired immune deficiency syndrome/human immunodeficiency virus (AIDS/HIV), originally published in December 1985. The updates are mainly statistics and terminology, along with the addition of several new sections.…

  13. AIDS Prevention Guide. The Facts about HIV Infection and AIDS. Putting the Facts to Use.

    ERIC Educational Resources Information Center

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

    Many teenagers engage in behaviors that increase their risk of becoming infected with HIV. This document is a compilation of information about AIDS and HIV Infection, and provides suggestions for parents and other adults in discussing AIDS/HIV with young people. Basic facts are outlined, including what AIDS is and how HIV infection causes AIDS;…

  14. Asia: fighting HIV / AIDS makes business sense.

    PubMed

    1999-11-15

    Three Asian companies are investing in HIV/AIDS education and prevention schemes because they are starting to feel the effects of the HIV/AIDS pandemic on their workforces. A total of 17 companies from the region signed a document in the Fifth International Congress on AIDS in Asia and the Pacific committing to the fight against AIDS. The group said that effective workplace programs can prevent an increase in absenteeism, health care costs and labor turnover, a decrease in productivity, loss of experienced personnel and the need for increased resources to hire and retrain replacements. American International Assurance in Thailand accredits companies with effective HIV/AIDS campaigns in the workplace and gives them a 5-10% discount on premiums on group life insurance policies. At Freeport Mining in Indonesia, an HIV/AIDS campaign markedly improved condom usage rates and decreased incidence of sexually transmitted diseases (STDs) among workers. Meanwhile, India's Tata Tea Limited expanded its health services to include surveys, training, education, and counseling on HIV/AIDS and STDs. PMID:12295521

  15. What Is HIV/AIDS?

    MedlinePlus

    ... Video Games Video Sharing Sites Webcasts/ Webinars Widgets Wikis Follow Us on New Media Virtual Office Hours ... HIV currently exists, but with proper treatment and medical care, HIV can be controlled. The medicine used ...

  16. HIV / AIDS: An Unequal Burden

    MedlinePlus

    ... If the person is HIV-negative, then it's critical to review the behaviors that might place him or her at risk. You have to go beyond that and explore the thinking that allows people to conclude that an HIV- ...

  17. Knowledge, Awareness and Behavior: HIV/AIDS and Disasters

    PubMed Central

    Dunlap, Eloise

    2016-01-01

    African Americans are the most affected by HIV/AIDS. Both males and females continue to be disproportionately affected by HIV/AIDS. They are often drug users or participate in street/drug subculture. Recent weather disasters have required identification of knowledge, beliefs, conduct norms and behavior patterns that are HIV/AIDS risk factors for disaster survivors. This paper examines patterns of behavior and common practices related to HIV among disaster survivors. Study background Data for this paper come from a three year renewal project which focused upon the processes by which illicit drug markets were reformulated after disasters and practices of risk behaviors for HIV/AIDS. Hurricanes Katrina, Gustav and Ike presented the opportunity to examine the impact of disasters upon risky behavior among illicit drug users and sellers. Methods From 2010-2013 ethnographic study was conducted in New Orleans, Louisiana, Houston and Galveston, Texas. Staff completed in-depth interviews with 132 focal respondents of drug users and sellers. There were 57 focus groups with 243 focus group participants; 350 drug using/selling respondents completed a survey protocol (CAPI), organized around their experiences during the hurricanes. Results In both cities respondents displayed knowledge about HIV, modes of transmission and knew that HIV infection can lead to AIDS. Knowledge about time between exposure and infection was mostly imprecise. Most respondents reported they had been tested for HIV multiple times. A large number of participants reported learning about HIV in school, older respondents (mid-40s to 60) reported their knowledge came from television or the streets. Participants expressed fatalistic attitudes toward HIV, believing the virus was fatal even with medication. Conclusion With the increase of disasters, more attention needs to be placed upon programs focused on drug consumers. Schools, clinics, public information sources, i.e., TV and radio can make understanding

  18. At the Intersection of HIV/AIDS and Cancer: A Qualitative Needs Assessment of Community-Based HIV/AIDS Service Organizations

    ERIC Educational Resources Information Center

    Burkhalter, Jack E.; Cahill, Sean; Shuk, Elyse; Guidry, John; Corner, Geoffrey; Berk, Alexandra; Candelario, Norman; Kornegay, Mark; Lubetkin, Erica I.

    2013-01-01

    Due to advances in treatment, persons living with human immunodeficiency virus (HIV) or acquired immunodeficiency syndrome (AIDS) are living longer, but with aging, immune deficits, and lifestyle factors, they are at increased risk for cancer. This challenges community-based AIDS service organizations (ASOs) to address the growing cancer needs of…

  19. HIV/AIDS knowledge and stigma among women of reproductive age in Ethiopia.

    PubMed

    Gurmu, Eshetu; Etana, Dula

    2015-01-01

    HIV/AIDS stigma is one of the major public health challenges in Ethiopia. This study examined knowledge about HIV/AIDS and factors behind stigmatisation towards people living with the virus based on demographic and health survey data collected in 2011 from women in the age group 15-49 years. The result shows that 49.3% of rural women had adequate knowledge about HIV/AIDS compared with 74.7% of urban women. About three-fourths (72.1%) of the rural women had stigmatising attitudes towards PLWHA whilst the proportion in urban areas was only about a third (34.2%). The likelihood of having adequate knowledge about HIV/AIDS was significantly higher among educated women but lower among those living in Afar, Somali, and Gambella regions and Dire Dawa City. Women with higher levels of education and frequent access to media had a lower tendency to stigmatise people living with the virus. Adequate knowledge about HIV/AIDS was also significantly associated with lower likelihood of stigmatisation. The results generally indicate that HIV/AIDS stigma in Ethiopia is partly explained by people's knowledge about HIV/AIDS and by socio-cultural factors that shape their perception of the epidemic. Awareness-raising efforts should thus consider the socio-cultural contexts in which stigma occurs to tackle discrimination against people living with HIV/AIDS. PMID:26285101

  20. Host genomic influences on HIV/AIDS

    PubMed Central

    2013-01-01

    The AIDS era has seen multiple advances in the power of genetics research; scores of host genetic protective factors have been nominated and several have translated to the bedside. We discuss how genomics may inform HIV/AIDS prevention, treatment and eradication. PMID:23369251

  1. Bringing HIV and AIDS Awareness Home

    ERIC Educational Resources Information Center

    Jaffe, Gita

    2009-01-01

    The 2005 "UNAIDS Report on the Global AIDS Epidemic" estimated that 10 million young people are living with HIV and AIDS worldwide and that approximately half of all new infections are among 15-24 year olds. Findings from a study suggest that there may be a false sense of complacency about the disease among today's youth. This ignorance is deadly!…

  2. HIV/AIDS, chronic diseases and globalisation.

    PubMed

    Colvin, Christopher J

    2011-01-01

    HIV/AIDS has always been one of the most thoroughly global of diseases. In the era of widely available anti-retroviral therapy (ART), it is also commonly recognised as a chronic disease that can be successfully managed on a long-term basis. This article examines the chronic character of the HIV/AIDS pandemic and highlights some of the changes we might expect to see at the global level as HIV is increasingly normalised as "just another chronic disease". The article also addresses the use of this language of chronicity to interpret the HIV/AIDS pandemic and calls into question some of the consequences of an uncritical acceptance of concepts of chronicity. PMID:21871074

  3. What Older Adults Know about HIV/AIDS: Lessons from an HIV/AIDS Education Program

    ERIC Educational Resources Information Center

    Small, La Fleur F.

    2010-01-01

    Despite being one of the fastest growing segments of the HIV/AIDS caseload, persons age 50 and older have been largely neglected in terms of HIV/AIDS education. This study describes a project involving HIV-related health education for persons [greater than or equal] 50 in an urban area of Ohio. Data from 50 persons age [greater than or equal] 50…

  4. Comparing eLearning and Classroom Instruction on HIV/AIDS Knowledge Uptake and Internalizing among South African and Irish Pupils

    ERIC Educational Resources Information Center

    van Zyl, Hendra; Visser, Pieter; van Wyk, Elmarie; Laubscher, Ria

    2014-01-01

    Objective: Innovative public health approaches are required to improve human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) education and prevention among adolescents, one of the most vulnerable groups to HIV/AIDS. Consequently, elearning and classroom instruction was assessed for HIV/AIDS knowledge uptake and internalizing…

  5. Human Microbiome and HIV/AIDS

    PubMed Central

    Li, Yihong; Yang, Liying; Pei, Zhiheng; Poles, Michael; Abrams, William R.; Malamud, Daniel

    2013-01-01

    Understanding of the human microbiome continues to grow rapidly; however, reports on changes in the microbiome after HIV infection are still limited. This review surveys the progress made in methodology associated with microbiome studies and highlights the remaining challenges to this field. Studies have shown that commensal oral, gut, vaginal, and penile bacteria are vital to the health of the human immune system. Our studies on crosstalk among oral and gastrointestinal soluble innate factors, HIV, and microbes indicated that the oral and gut microbiome was altered in the HIV-positive samples compared to the negative controls. The importance of understanding the bacterial component of HIV/AIDS, and likelihood of “crosstalk” between viral and bacterial pathogens, will help in understanding the role of the microbiome in HIV-infected individuals and facilitate identification of novel antiretroviral factors for use as novel diagnostics, microbicides, or therapeutics against HIV infection. PMID:22193889

  6. HIV/AIDS, Undernutrition and Food Insecurity

    PubMed Central

    Ivers, Louise C; Cullen, Kimberly A; Freedberg, Kenneth A; Block, Steven; Coates, Jennifer; Webb, Patrick

    2009-01-01

    Despite tremendous advances in HIV care and increased funding for treatment, morbidity and mortality from HIV/AIDS in developing countries remains unacceptably high. A major contributing factor is that globally over 800 million people remain chronically undernourished and the HIV epidemic largely overlaps with populations already suffering from low diet quality and quantity. We present an updated review of the relationship between HIV, nutritional deficiencies and food insecurity, and consider efforts to interrupt this cycle at a programmatic level. As HIV infection progresses, it causes a catabolic state and increased susceptibility to infection which are compounded by lack of caloric and other nutrient intake, leading to progressive worsening of malnutrition. Despite calls from national and international organizations to integrate HIV and nutrition programs, data are lacking on how such programs can be effectively implemented in resource-poor settings, on the optimum content and duration of nutrition support and on ideal target recipients. PMID:19725790

  7. HIV Education for Persons with Mental Disabilities. AIDS Technical Report, No. 1.

    ERIC Educational Resources Information Center

    Harvey, David C.; Trivelli, Lucy U.

    This technical report is part of a series on AIDS/HIV (Acquired Immune Deficiency Syndrome/Human Immunodeficiency Virus) and is intended to help link various legal advocacy organizations providing services to persons with mental illness or developmental disabilities. Such persons, especially adolescents, are at risk for exposure to HIV because…

  8. HIV Liability & Disability Services Providers: An Introduction to Tort Principles. AIDS Technical Report, No. 2.

    ERIC Educational Resources Information Center

    Harvey, David C.; Decker, Curtis L.

    This technical report is part of a series on AIDS/HIV (Acquired Immune Deficiency Syndrome/Human Immunodeficiency Virus) and is intended to help link various legal advocacy organizations providing services to persons with mental illness or developmental disabilities. This report focuses on liability issues from worker and client exposure to HIV.…

  9. Why AIDS? The Mystery of How HIV Attacks the Immune System.

    ERIC Educational Resources Information Center

    Christensen, Damaris

    1999-01-01

    Reviews differing theories surrounding the mystery of how human immunodeficiency virus (HIV) attacks the immune system. Claims that understanding how HIV triggers immune-cell depletion may enable researchers to block its effects. New knowledge could reveal strategies for acquired immune deficiency syndrome (AIDS) therapies that go beyond the drugs…

  10. The School and HIV Education after the First Decade of AIDS.

    ERIC Educational Resources Information Center

    Robenstine, Clark

    This essay contends that the school as a social institution must be challenged to initiate or strengthen instruction on human immunodeficiency virus/acquired immune deficiency syndrome (HIV/AIDS), as school instruction is potentially one of the most effective and efficient means for achieving a reduction in the rate of future HIV infection. The…

  11. The Incorporation of HIV/AIDS Into Identity Over Time: Transformational Tales Continued.

    ERIC Educational Resources Information Center

    Baumgartner, Lisa M.

    The incorporation of human immune deficiency virus/acquired immune deficiency syndrome (HIV/AIDS) into identity over time was examined by collecting data from the same 11 HIV-positive individuals at 3 points in time (in 1995, early 1998, and late 1999). By the time of their semi-structured interviews in late 1999, the seven men and four women…

  12. New Hampshire Educators' Handbook: A Guide for Developing HIV/AIDS Curriculum and Policy.

    ERIC Educational Resources Information Center

    New Hampshire State Dept. of Education, Concord.

    This handbook was developed to facilitate the task school districts face in developing and implementing effective Human Immunodeficiency Virus/Acquired Immune Deficiency Syndrome (HIV/AIDS) curriculum and policy. Organized into five sections, the guide begins with an introduction that includes the New Hampshire State Board of Education HIV/AIDS…

  13. The progression of untreated HIV-1 infection prior to AIDS.

    PubMed Central

    Hoover, D R; Saah, A; Bacellar, H; Murphy, R; Visscher, B; Metz, S; Anderson, R; Kaslow, R A

    1992-01-01

    Using a case-control study of untreated men, we investigated the physical, mental, and economic effects of human immunodeficiency virus (HIV-1) infection prior to the diagnosis of acquired immunodeficiency syndrome (AIDS). Beginning 2 to 2.5 years prior to AIDS, case subjects reported more of 12 HIV-1 related symptoms and during the year prior to AIDS, at least 30.6 extra days of these symptoms than did control subjects. Within the 6 months preceding AIDS, case subjects' unemployment rose to 9% (P < or = .05) and depression to 34.2% (P < or = .001). At 6 to 12 months and within 6 months before AIDS, 17.1% and 31.5%, respectively, were anemic, while 37.7% and 64.7% had CD4+ counts less than 200 x 10(6)/L. Diagnosing AIDS at CD4+ counts less than 200 x 10(6)/L could significantly reduce pre-AIDS morbidity. Other implications of these findings are discussed. PMID:1359801

  14. HIV and AIDS: where is the epidemic going?

    PubMed Central

    Mertens, T. E.; Low-Beer, D.

    1996-01-01

    Routine surveillance of HIV (human immunodeficiency virus) infection and AIDS has been established over the past decade in many countries around the world. HIV estimates derived from empirical data are essential to the assessment of the HIV situation in different parts of the world and trends are used in tracking the development of regional epidemics, thereby keeping intervention activities focused on realities. As of the end of 1995, and following an extensive country-by-country review of HIV/AIDS data, a cumulative total of 6 million AIDS cases were estimated to have occurred in adults and children worldwide and currently 20.1 million adults are estimated to be alive and infected with HIV or have AIDS. Of the total prevalent HIV infections, the majority remain concentrated in eastern, central and southern Africa, but the epidemic is evolving with spread of infection from urban to rural areas, as well as to West and South Africa, India and South-east Asia, and to a lesser extent--with proportional shifts to heterosexual infections--in North America, western Europe and Latin America. While the longer-term dimensions of the HIV epidemic at global level cannot be forecast with confidence, WHO currently projects a cumulative total of close to 40 million HIV infections in men, women and children by the year 2000. By that time, the male:female ratio of new infections will be close to 1:1. Recent trends indicate that HIV prevalence levels may be stabilizing or even decreasing among pregnant women in southern Zaire and parts of Uganda, among military recruits aged 21 in Thailand, and in some populations of northern Europe and the USA. While these changes may take place as part of the intrinsic dynamic of the epidemic, there is some evidence that declines in HIV prevalence are related to declines in HIV incidence which are, at least partly, due to prevention efforts. The challenge of surveillance and evaluation methods is now to identify the ingredients of success which

  15. HIV/AIDS in prisons: recent developments.

    PubMed

    Jürgens, Ralf

    2002-12-01

    In a report released on 20 November 2002, entitled Action on HIV/AIDS in Prisons: Too Little, Too Late--A Report Card, the Canadian HIV/AIDS Legal Network concluded that despite repeated studies and nearly ten years of recommendations for urgent and pragmatic action, the response of Canadian governments to HIV/AIDS, HCV, and injection drug use in prisons remains inadequate. Only a few weeks later, the House of Commons Special Committee on Non-Medical Use of Drugs released its report, which contained a number of recommendations to the Correctional Service of Canada. Although the Committee avoided talking about needle exchange programs in prisons, it did recommend them! Meanwhile, in Ireland, not even condoms or bleach are provided. PMID:14719487

  16. Singaporean beliefs about HIV and AIDS.

    PubMed

    Bishop, G D

    1996-12-01

    As part of an in-home survey, 429 Singaporeans responded to questions concerning beliefs about AIDS as a disease and the ways in which one can contract HIV. The results indicated that, although many held realistic beliefs, identifiable biases and misconceptions were present. Virtually all respondents were aware that HIV is contracted through sexual contact as well as the sharing of needles during IV drug use. However, many respondents believed that it is either somewhat or very likely for HIV to be transmitted through casual contact, by giving blood, or from mosquitoes and other insects. Also, many expressed the belief that persons with AIDS are identifiable through visible symptoms or membership in high risk groups and a significant percentage indicated a lack of concern about the disease. Implications for understanding AIDS beliefs and for health education are discussed. PMID:9104063

  17. Dentistry and HIV/AIDS related stigma

    PubMed Central

    Elizondo, Jesus Eduardo; Treviño, Ana Cecilia; Violant, Deborah

    2015-01-01

    OBJECTIVE To analyze HIV/AIDS positive individual’s perception and attitudes regarding dental services. METHODS One hundred and thirty-four subjects (30.0% of women and 70.0% of men) from Nuevo León, Mexico, took part in the study (2014). They filled out structured, analytical, self-administered, anonymous questionnaires. Besides the sociodemographic variables, the perception regarding public and private dental services and related professionals was evaluated, as well as the perceived stigma associated with HIV/AIDS, through a Likert-type scale. The statistical evaluation included a factorial and a non-hierarchical cluster analysis. RESULTS Social inequalities were found regarding the search for public and private dental professionals and services. Most subjects reported omitting their HIV serodiagnosis and agreed that dentists must be trained and qualified to treat patients with HIV/AIDS. The factorial analysis revealed two elements: experiences of stigma and discrimination in dental appointments and feelings of concern regarding the attitudes of professionals or their teams concerning patients’ HIV serodiagnosis. The cluster analysis identified three groups: users who have not experienced stigma or discrimination (85.0%); the ones who have not had those experiences, but feel somewhat concerned (12.7%); and the ones who underwent stigma and discrimination and feel concerned (2.3%). CONCLUSIONS We observed a low percentage of stigma and discrimination in dental appointments; however, most HIV/AIDS patients do not reveal their serodiagnosis to dentists out of fear of being rejected. Such fact implies a workplace hazard to dental professionals, but especially to the very own health of HIV/AIDS patients, as dentists will not be able to provide them a proper clinical and pharmaceutical treatment. PMID:26538100

  18. Nanotechnology: a magic bullet for HIV AIDS treatment.

    PubMed

    Kumar, Lalit; Verma, Shivani; Prasad, Deo Nandan; Bhardwaj, Ankur; Vaidya, Bhuvaneshwar; Jain, Amit Kumar

    2015-04-01

    Human immunodeficiency virus (HIV) infection has become devastating in last a few years. Nearly 7400 new infection cases are coming every day. Highly active antiretroviral therapy (HAART), which involves combination of at least three antiretroviral (ARV) drugs, has been used to extend the life span of the HIV-infected patients. HAART has played an important role to reduce mortality rate in the developed countries but in the developing countries condition is still worst with millions of people being infected by this disease. For the improvement of the situation, nanotechnology-based drug system has been explored for the HIV therapeutics. Nanosystems used for HIV therapeutics offer some unique advantage like enhancement of bioavailability, water solubility, stability, and targeting ability of ARV drugs. Main nanotechnology-based systems explored for HIV therapeutics are liposomes, nanoparticles, niosomes, polymeric micelles, and dendrimers. Present manuscript reviews conventional method of HIV therapeutics and recent advances in the field of nanotechnology-based systems for treatment of HIV-AIDS. PMID:24564348

  19. Microbial translocation in the pathogenesis of HIV infection and AIDS.

    PubMed

    Marchetti, Giulia; Tincati, Camilla; Silvestri, Guido

    2013-01-01

    In pathogenic simian immunodeficiency virus (SIV) and human immunodeficiency virus (HIV) infections, the translocation of microbial products from the gastrointestinal (GI) tract to portal and systemic circulation has been proposed as a major driver of the chronic immune activation that is associated with disease progression. Consistently, microbial translocation is not present in nonpathogenic SIV infections of natural host species. In vivo studies demonstrated that HIV/SIV-associated microbial translocation results from a series of immunopathological events occurring at the GI mucosa: (i) early and severe mucosal CD4(+) depletion, (ii) mucosal immune hyperactivation/persistent inflammation; (iii) damage to the integrity of the intestinal epithelium with enterocyte apoptosis and tight junction disruption; and (iv) subverted the gut microbiome, with a predominance of opportunistic bacteria. Direct in situ evidence of microbial translocation has been provided for SIV-infected rhesus macaques showing translocated microbial products in the intestinal lamina propria and distant sites. While the mechanisms by which microbial translocation causes immune activation remain controversial, a key pathogenic event appears to be innate immunity activation via Toll-like receptors and other pathogen recognition receptors. Accumulating clinical observations suggest that microbial translocation might affect HIV disease progression, response to therapy, and non-AIDS comorbidities. Given its detrimental effect on overall immunity, several interventions to prevent/block microbial translocation are currently under investigation as novel therapeutic agents for HIV/AIDS. PMID:23297256

  20. Mixed Progress in Worldwide Fight Against HIV/AIDS

    MedlinePlus

    ... html Mixed Progress in Worldwide Fight Against HIV/AIDS Deaths continue 10-year decline, but new infections ... 19, 2016 (HealthDay News) -- The number of HIV/AIDS deaths worldwide each year has fallen since peaking ...

  1. Disparities in HIV/AIDS, Viral Hepatitis, STDs, and TB

    MedlinePlus

    ... Submit Search The CDC Health Disparities in HIV/AIDS, Viral Hepatitis, STDs, and TB Note: Javascript is ... Hawaiians/Other Pacific Islanders MMWR Publications HIV and AIDS Viral Hepatitis STDs Tuberculosis Training and Networking Resources ...

  2. Australia to fund HIV / AIDS projects in Southeast Asia.

    PubMed

    1994-12-19

    Australia will fund 23 new HIV-AIDS projects in Southeast Asian countries, the government announced. "Asia is predicted to be the major growth area for human immunodeficiency virus (HIV) infections over the next decade, " Minister for Development Cooperation Gordon Bilney said. "These projects, worth some $4.35 million over three years, will help meet the challenge of preventing the spread of the disease in the region." The projects--in Thailand, Vietnam, the Philippines, Indonesia, Malaysia and Cambodia--emphasize education and prevention activities as well as programs which focus on the care and support of people living with HIV, Bilney said. He also said a variety of Australian and overseas organizations will implement the projects, many of which will feature the significant involvement of communities at risk and people with HIV. "It is in keeping with the fundamental spirit of the aid program that we should seek to share this expertise with our neighbors in the region." Bilney said one Australian success story--the creative "Streetwize comics" (publications in Australia which help street kids and under privileged kids understand HIV/AIDS problems)--will be piloted in Vietnam in conjunction with the Vietnam Youth Federation. He said Vietnamese staff will be trained in the production of a series of bilingual mini-comics on HIV-AIDS prevention for youth. "This project will receive funding of $187,500 over three years," Bilney said. Bilney said the projects would help minimize the individual and social impact of the epidemic in the targeted countries. PMID:12288268

  3. HIV and AIDS in Bangladesh

    PubMed Central

    Azim, Tasnim; Khan, Sharful Islam; Haseen, Fariha; Huq, Nafisa Lira; Henning, Lars; Pervez, Md. Moshtaq; Chowdhury, Mahbub Elahi; Sarafian, Isabelle

    2008-01-01

    Bangladesh initiated an early response to the HIV epidemic starting in the mid-1980s. Since then, the res-ponse has been enhanced considerably, and many HIV-prevention interventions among the most at-risk populations and the general youth are being undertaken. Alongside prevention activities, gathering of data has been a key activity fostered by both the Government and individual development partners. This paper reviews available sources of data, including routine surveillance (HIV and behavioural among most at-risk populations), general population surveys, and various research studies with the aim to understand the dynamics of the HIV epidemic in Bangladesh. Available data show that the HIV epidemic is still at relatively low levels and is concentrated mainly among injecting drug users (IDUs) in Dhaka city. In addition, when the passively-reported cases were analyzed, another population group that appears to be especially vulnerable is migrant workers who leave their families and travel abroad for work. However, all sources of data confirm that risk behaviours that make individuals vulnerable to HIV are high—this is apparent within most at-risk populations and the general population (adult males and youth males and females). Based on the current activities and the sources of data, modelling exercises of the future of the HIV epidemic in Dhaka suggest that, if interventions are not enhanced further, Bangladesh is likely to start with an IDU-driven epidemic, similar to other neighbouring countries, which will then move to other population groups, including sex workers, males who have sex with males, clients of sex workers, and ultimately their families. This review reiterates the often repeated message that if Bangladesh wants to be an example of how to avert an HIV epidemic, it needs to act now using evidence-based programming. PMID:18831227

  4. Clinical epidemiology of HIV/AIDS in China from 2004-2011.

    PubMed

    Li, Min; Shen, Yinzhong; Jiang, Xiaofei; Li, Qi; Zhou, Xiaoming; Lu, Hongzhou

    2014-02-01

    This study retrospectively analyzed Chinese publicly reported data on Human Immunodeficiency Virus/Acquired Immune Deficiency Syndrome (HIV/AIDS). The HIV/AIDS morbidity (1/100,000) and mortality (1/100,000) rates in China continually increased from 0.23 and 0.06 in 2004 to 1.53 and 0.69 in 2011, respectively. The AIDS case fatality rate decreased yearly from 53.57% in 2008 to 45.11% in 2011, and the fatality rate in rural areas (0.25-0.42%) was higher than that in cities (0.13-0.22%). The number of HIV/AIDS patients discharged from city-level hospitals increased from 329 in 2004 to 7,266 in 2011, and this number was higher than the number of similar patients discharged from county-level (rural) hospitals (the number of HIV/AIDS patients increased from 252 in 2004 to 5,957 in 2011). The factors contributing to these trends include: enhanced physician HIV/AIDS education regarding diagnosis, intervention, monitoring, testing, and treatment; improved safety of blood collection and use; and improved management of HIV/AIDS patients. Therefore, HIV/AIDS prevention and control in rural areas of China is the key to reducing HIV transmission and mortality in China. PMID:24647113

  5. Role of GB virus C in modulating HIV disease

    PubMed Central

    Schwarze-Zander, Carolynne; Blackard, Jason T; Rockstroh, Juergen K

    2012-01-01

    GB virus C (GBV-C) is a member of the Flaviviridae family and the most closely related human virus to HCV. However, GBV-C does not replicate in hepatocytes, but rather in lymphocytes. GBV-C has a worldwide distribution and is transmitted sexually, parenterally and through mother-to-child transmission. Thus, co-infection with HCV and HIV is common. Until now, no human disease has been associated with GBV-C infection. However, there are several reports of a beneficial effect of GBV-C on HIV disease progression in vivo. Different mechanisms to explain these observations have been proposed, including modification of antiviral cytokine production, HIV co-receptor expression, direct inhibition of HIV-1 entry, T-cell activation and Fas-mediated apoptosis. Further understanding of these mechanisms may open new strategies for the treatment of HIV/AIDS. PMID:22702320

  6. Common neurologic complications of HIV-1 infection and AIDS.

    PubMed

    Newton, H B

    1995-02-01

    Complications of human immunodeficiency virus type 1 infection and acquired immunodeficiency syndrome may involve any level of the central or peripheral nervous system. Acute encephalitis, aseptic meningitis and acute demyelinating polyneuropathy may occur early in the course of HIV infection, while dementia, central nervous system-related cancer, opportunistic infections and autonomic neuropathy typically present later. Headache and mental status changes are common early manifestations of central nervous system involvement. Most severe headaches are related to an identifiable cause, including a mass lesion, opportunistic cerebral infection and medication side effect. Memory deficits, concentration difficulties and abnormalities on mental status testing may represent early AIDS dementia complex (HIV encephalopathy), the most common neurologic complication. In patients with AIDs, the differential diagnosis of cerebral mass lesions on computed tomography or magnetic resonance imaging includes cerebral toxoplasmosis, tuberculous or fungal abscess, focal viral encephalitis, metastatic resonance imaging includes cerebral toxoplasmosis, tuberculous or fungal abscess, focal viral encephalitis, metastatic Kaposi's sarcoma and primary CNS lymphoma. Peripheral neuromuscular disease, including distal symmetric polyneuropathy, autonomic neuropathy, and HIV and chronic zidovudine myopathy, affects 15 to 40 percent of all persons with HIV infection or AIDS. PMID:7840035

  7. Abdominal ultrasonography in HIV/AIDS patients in southwestern Nigeria

    PubMed Central

    Obajimi, Millicent O; Atalabi, Mojisola O; Ogbole, Godwin I; Adeniji-Sofoluwe, Adenike T; Agunloye, Atinuke M; Adekanmi, Ademola J; Osuagwu, Yvonne U; Olarinoye, Sefiat A; Olusola-Bello, Mojisola A; Ogunseyinde, Ayotunde O; Aken'Ova, Yetunde A; Adewole, Isaac F

    2008-01-01

    Background Though the major target of the HIV-virus is the immune system, the frequency of abdominal disorders in HIV/AIDS patients has been reported to be second only to pulmonary disease. These abdominal manifestations may be on the increase as the use of antiretroviral therapy has increased life expectancy and improved quality of life. Ultrasonography is an easy to perform, non invasive, inexpensive and safe imaging technique that is invaluable in Africa where AIDS is most prevalent and where sophisticated diagnostic tools are not readily available. Purpose: To describe the findings and evaluate the clinical utility of abdominal ultrasonography in HIV/AIDS patients in Ibadan, Nigeria Methods A Prospective evaluation of the abdominal ultrasonography of 391 HIV-positive patients as well as 391 age and sex-matched HIV-negative patients were carried out at the University College Hospital, Ibadan. Results Of the 391 cases studied, 260 (66.5%) were females; the mean age was 38.02 years, (range 15–66 years). The disease was most prevalent in the 4th decade with an incidence of 40.4%. Compared with the HIV-negative individuals, the HIV+ group of patients had a significantly higher proportion of splenomegaly (13.5% vs. 7.7%; p < 0.01), lymphadenopathy (2.0% vs. 1.3%; p < 0.70), and renal abnormalities (8.4% vs. 3.8%; p < 0.02). There were no differences in hepatic and pancreatic abnormalities between the HIV+ and HIV- groups. There were significantly fewer gallstones in the HIV+ group (1.4% vs. 5.1%; p < 0.01). Conclusion AIDS is a multi-systemic disease and its demographic and clinical pattern remains the same globally. Ultrasonography is optimally suited for its clinical management especially in Africa. Its accuracy and sensitivity may be much improved with clinico-pathologic correlation which may not be readily available in developing countries; further studies may provide this much needed diagnostic algorithms. PMID:18312644

  8. The analysis of HIV/AIDS drug-resistant on networks

    NASA Astrophysics Data System (ADS)

    Liu, Maoxing

    2014-01-01

    In this paper, we present an Human Immunodeficiency Virus (HIV)/Acquired Immune Deficiency Syndrome (AIDS) drug-resistant model using an ordinary differential equation (ODE) model on scale-free networks. We derive the threshold for the epidemic to be zero in infinite scale-free network. We also prove the stability of disease-free equilibrium (DFE) and persistence of HIV/AIDS infection. The effects of two immunization schemes, including proportional scheme and targeted vaccination, are studied and compared. We find that targeted strategy compare favorably to a proportional condom using has prominent effect to control HIV/AIDS spread on scale-free networks.

  9. A model for HIV/AIDS pandemic with optimal control

    NASA Astrophysics Data System (ADS)

    Sule, Amiru; Abdullah, Farah Aini

    2015-05-01

    Human immunodeficiency virus and acquired immune deficiency syndrome (HIV/AIDS) is pandemic. It has affected nearly 60 million people since the detection of the disease in 1981 to date. In this paper basic deterministic HIV/AIDS model with mass action incidence function are developed. Stability analysis is carried out. And the disease free equilibrium of the basic model was found to be locally asymptotically stable whenever the threshold parameter (RO) value is less than one, and unstable otherwise. The model is extended by introducing two optimal control strategies namely, CD4 counts and treatment for the infective using optimal control theory. Numerical simulation was carried out in order to illustrate the analytic results.

  10. HIV/AIDS knowledge and its implications on dentists

    PubMed Central

    Prabhu, Anand; Rao, Arun Prasad; Reddy, Venugopal; Krishnakumar, Ramalingam; Thayumanavan, Shanmugam; Swathi, Silla Swarna

    2014-01-01

    Aims and Objectives: The aim of the present study was to evaluate the knowledge of dentists regarding human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS). Materials and Methods: A structured questionnaire to evaluate the knowledge, fears, and attitudes was self administered to 102 dentists. The data was then evaluated using Chi-square test and a P < 0.05 was considered statistically significant. Results and Conclusion: The findings of the present study suggest that dentists in private practice and affiliated with teaching institutions, had better knowledge than their counterparts who were into private practice alone. It was concluded that despite good knowledge many of the dentists expressed some hesitation in treating patients with HIV/AIDS. PMID:25097403

  11. HIV/AIDS epidemiology, pathogenesis, prevention, and treatment

    PubMed Central

    Simon, Viviana; Ho, David D; Karim, Quarraisha Abdool

    2010-01-01

    The HIV-1 pandemic is a complex mix of diverse epidemics within and between countries and regions of the world, and is undoubtedly the defining public-health crisis of our time. Research has deepened our understanding of how the virus replicates, manipulates, and hides in an infected person. Although our understanding of pathogenesis and transmission dynamics has become more nuanced and prevention options have expanded, a cure or protective vaccine remains elusive. Antiretroviral treatment has transformed AIDS from an inevitably fatal condition to a chronic, manageable disease in some settings. This transformation has yet to be realised in those parts of the world that continue to bear a disproportionate burden of new HIV-1 infections and are most a% ected by increasing morbidity and mortality. This Seminar provides an update on epidemiology, pathogenesis, treatment, and prevention interventions pertinent to HIV-1. PMID:16890836

  12. 3 CFR - Implementation of the National HIV/AIDS Strategy

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 3 The President 1 2011-01-01 2011-01-01 false Implementation of the National HIV/AIDS Strategy... HIV/AIDS Strategy Memorandum for the Heads of Executive Departments and Agencies As we approach 30 years from the onset of the HIV/AIDS epidemic in the United States, new actions are needed to...

  13. The Perceived Effect of HIV/AIDS on Other Identities

    ERIC Educational Resources Information Center

    Baumgartner, Lisa M; Niemi, Eric

    2013-01-01

    The onset of a chronic disease influences other roles or identities. For example, an HIV or AIDS diagnosis can affect a person's work identity (Bedell, 1997). In this article, we explored how living with HIV/AIDS shapes other identities. Thirty-six individuals living with HIV/AIDS (PLWHAs) participated in semi-structured interviews. Participants'…

  14. Girls' Success: Mentoring Guide about HIV and AIDS. Volume 2

    ERIC Educational Resources Information Center

    Academy for Educational Development, 2009

    2009-01-01

    The issue of HIV and AIDS is a serious global issue that affects girls and boys, women and men, from all communities. Girls and women are particularly vulnerable to contracting HIV which can develop into AIDS. This guide for mentoring contains important information about HIV and AIDS related to young women and girls. The guide also provides ideas…

  15. A Systematic Review of HIV/AIDS Knowledge Measures

    ERIC Educational Resources Information Center

    Hughes, Anne K.; Admiraal, Kristen R.

    2012-01-01

    HIV/AIDS knowledge measures are widely used to determine the efficacy of HIV/AIDS prevention and education efforts. While much research has looked at the interventions, less attention has been paid to the quality of the measures themselves. Objectives: (a) To identify HIV/AIDS knowledge measures created for use with adults; (b) to determine the…

  16. HIV/AIDS and Children in the English Speaking Caribbean.

    ERIC Educational Resources Information Center

    Dicks, Barbara A., Ed.

    This collection of papers addresses the HIV/AIDS situation among English-speaking children in the Caribbean. Papers include: "Preface" (C. James Hospedales); "Introduction"; (Barbara A. Dicks); "HIV/AIDS: Challenging a Monster" (Brendan Bain); "HIV/AIDS in Caribbean Children and Adolescents" (Noreen Jack); "Social and Demographic Factors Affecting…

  17. Knowledge and attitude towards HIV/AIDS among Iranian students

    PubMed Central

    Tavoosi, Anahita; Zaferani, Azadeh; Enzevaei, Anahita; Tajik, Parvin; Ahmadinezhad, Zahra

    2004-01-01

    Background Young people are of particular importance in state policies against Acquired Immunodeficiency Syndrome (AIDS). We intended to assess the knowledge and attitude of high school students regarding AIDS in Iran. Methods Through a cluster-sampling, 4641 students from 52 high schools in Tehran were assessed by anonymous questionnaires in February 2002. Results The students identified television as their most important source of information about AIDS. Only a few students answered all the knowledge questions correctly, and there were many misconceptions about the routes of transmission. Mosquito bites (33%), public swimming pools (21%), and public toilets (20%) were incorrectly identified as routes of transmission. 46% believed that Human Immunodeficiency Virus positive (HIV positive) students should not attend ordinary schools. Most of the students wanted to know more about AIDS. In this study knowledge level was associated with students' attitudes and discipline (p < 0.001). Conclusion Although the knowledge level seems to be moderately high, misconceptions about the routes of transmission were common. There was a substantial intolerant attitude towards AIDS and HIV positive patients. We recommend that strategies for AIDS risk reduction in adolescents be developed in Iranian high schools. PMID:15157281

  18. Trado-Cultural Practices, Situation, Analysis and Epidemiological Factors in the Spread of HIV/AIDS in Nigeria

    ERIC Educational Resources Information Center

    Adesina, Modupe Olutayo

    2015-01-01

    This paper attempted to look at the Trado-cultural practices in the spread of HIV/AIDS in Nigeria. Human Immunodeficiency Virus (HIV) is virus that gradually attack and weaken the body immune system, whose task is to fight off infections and illness. Eventually, the body loses its ability to fight off and defend itself and thereby become…

  19. Injection drug use and HIV/AIDS transmission in China.

    PubMed

    Chu, Tian Xin; Levy, Judith A

    2005-01-01

    After nearly three decades of being virtually drug free, use of heroin and other illicit drugs has re-emerged in China as a major public health problem. One result is that drug abuse, particularly heroin injection, has come to play a predominant role in fueling China's AIDS epidemic. The first outbreak of HIV among China's IDUs was reported in the border area of Yunnan province between China and Myanmar where drug trafficking is heavy. Since then drug-related HIV has spread to all 31 provinces, autonomous regions and municipalities. This paper provides an overview to HIV/AIDS transmission through injection drug use in China. It begins with a brief history of the illicit drug trade in China, followed by a discussion of the emergence of drug related AIDS, and a profile of drug users and their sexual partners who have contracted the virus or who are vulnerable to infection. It ends by summarizing three national strategies being used by China to address both drug use and AIDS as major health threats. PMID:16354561

  20. Leveraging HIV Treatment to End AIDS, Stop New HIV Infections, and Avoid the Cost of Inaction

    PubMed Central

    Sidibé, Michel; Zuniga, José M.; Montaner, Julio

    2014-01-01

    We have the tools at our disposal to significantly bend AIDS-related morbidity and mortality curves and reduce human immunodeficiency virus (HIV) incidence. It is thus essential to redouble our efforts to reach the goal of placing 15 million people on life-saving and -enhancing antiretroviral therapy (ART) by 2015. In reaching this milestone, we can write a new chapter in the history of global health, demonstrating that a robust, multidimensional response can succeed against a complex pandemic that presents as many social and political challenges as it does medical ones. This milestone is also critical to advance our ultimate goal of ending AIDS by maximizing the therapeutic and preventive effects of ART, which translates into a world in which AIDS-related deaths and new HIV infections are exceedingly rare. PMID:24926030

  1. Feeling Jumpy: Teaching about HIV/AIDS

    ERIC Educational Resources Information Center

    Lesko, Nancy; Brotman, Jennie S.; Agarwal, Ruchi; Quackenbush, Jaime Lynn

    2010-01-01

    Sexuality education and HIV/AIDS education are arenas of strong feelings. Emotions make sexuality and health lessons peculiar, "thrown together" lessons, and emotions stick to "childhood innocence", "growing up too fast" and even "jump" in response to visuals, say a used condom on an elementary school playground or a pregnant sophomore in a…

  2. 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…

  3. HIV/AIDS and Early Childhood.

    ERIC Educational Resources Information Center

    Hanssen, Elizabeth, Ed.; Zimanyi, Louise, Ed.

    2002-01-01

    The Consultative Group on Early Childhood Care and Development is increasingly concerned with the lack of attention to children affected by the HIV/AIDS pandemic. This theme issue of "Coordinators' Notebook" examines issues related to ensuring that orphans and vulnerable children under 5 years receive attention in the international, national, and…

  4. Answering Your Questions about AIDS.

    ERIC Educational Resources Information Center

    Kalichman, Seth C.

    This book focuses on AIDS education and answers 350 commonly asked questions about Human Immunodeficiency Virus (HIV) and Acquired Immune Deficiency Syndrome (AIDS) taken from questions addressed to two major urban AIDS hotlines (Milwaukee, Wisconsin, and Houston, Texas). Chapter 1, "HIV - The Virus That Causes AIDS," discusses: the HIV virus; the…

  5. HIV/AIDS, Drug Abuse Treatment, and the Correctional System.

    ERIC Educational Resources Information Center

    Lipton, Douglas S.

    1997-01-01

    Discusses in-prison prevalence and transmission of Human Immunodeficiency Virus (HIV). Focuses on epidemiology in prison settings, the role of ethnicity and gender in transmission, screening for HIV, segregating the HIV-positive inmate, condom distribution, medical treatment for HIV-positive inmates, HIV education and prevention, and tuberculosis…

  6. HIV/AIDS and Vaccines

    MedlinePlus

    ... Prevention Research : Vaccines Subscribe Translate Text Size Print Vaccines What Are Vaccines and What Do They Do? A vaccine—also ... immune response against the disease. Is There a Vaccine for HIV? No. There is currently no vaccine ...

  7. The scourge of HIV and AIDS in Africa.

    PubMed

    Goncalves, F

    1994-06-01

    International assistance for prevention of HIV infections has been requested jointly by the Southern African Frontline States and the Global Coalition for Africa. Sub-Saharan Africa has had more AIDS victims than anywhere else in the world. Over 8 million of the estimated 13 million HIV-positive adults worldwide are in sub-Saharan Africa, where transmission is primarily through heterosexual sex. The World Health Organization (WHO) estimates that 71% of cases worldwide are transmitted by heterosexual sex, 7% through injections or drug use, 5% by blood transfusion, and 15% through homosexual behavior. In Uganda, an estimated 1 out of every 6 adults is HIV-positive. The expectation by WHO is that 10-15 million children worldwide will lose both or at least one parent to AIDS by the year 2000. An extreme example was of a Ugandan grandmother who had lost 6 children to AIDS and cared for her 25 grandchildren. The consequences are far reaching. there is the cost of funerals, which many poor can not afford; there are orphans, lack of caretakers or overwhelmed caretakers, loss of productive workers, and drains on health services. There is contention about the extent of the AIDS incidence is Sub-Saharan Africa; some would argue that many deaths are due to endemic diseases. However, one consequence of the presence of the HIV virus is the damage to the immune system response to any disease. The actual cause of an AIDS death may be pneumonia, tuberculosis, or any other illness. The male high risk group is comprised of males aged 20030 years, away from home, a possible history of sexually transmitted disease, and contact with prostitutes. The female high risk group is comprised of single mothers aged 18025 years, with a history of sexually transmitted disease, and engaged in commercial sex. Lack of condom use is linked to alcohol consumption. An estimated 25% of patients attending sexually transmitted disease clinics in South Africa have HIV infections. In 1993, Tanzania had

  8. A Markov Chain Monte Carlo Approach to Estimate AIDS after HIV Infection.

    PubMed

    Apenteng, Ofosuhene O; Ismail, Noor Azina

    2015-01-01

    The spread of human immunodeficiency virus (HIV) infection and the resulting acquired immune deficiency syndrome (AIDS) is a major health concern in many parts of the world, and mathematical models are commonly applied to understand the spread of the HIV epidemic. To understand the spread of HIV and AIDS cases and their parameters in a given population, it is necessary to develop a theoretical framework that takes into account realistic factors. The current study used this framework to assess the interaction between individuals who developed AIDS after HIV infection and individuals who did not develop AIDS after HIV infection (pre-AIDS). We first investigated how probabilistic parameters affect the model in terms of the HIV and AIDS population over a period of time. We observed that there is a critical threshold parameter, R0, which determines the behavior of the model. If R0 ≤ 1, there is a unique disease-free equilibrium; if R0 < 1, the disease dies out; and if R0 > 1, the disease-free equilibrium is unstable. We also show how a Markov chain Monte Carlo (MCMC) approach could be used as a supplement to forecast the numbers of reported HIV and AIDS cases. An approach using a Monte Carlo analysis is illustrated to understand the impact of model-based predictions in light of uncertain parameters on the spread of HIV. Finally, to examine this framework and demonstrate how it works, a case study was performed of reported HIV and AIDS cases from an annual data set in Malaysia, and then we compared how these approaches complement each other. We conclude that HIV disease in Malaysia shows epidemic behavior, especially in the context of understanding and predicting emerging cases of HIV and AIDS. PMID:26147199

  9. A Markov Chain Monte Carlo Approach to Estimate AIDS after HIV Infection

    PubMed Central

    Apenteng, Ofosuhene O.; Ismail, Noor Azina

    2015-01-01

    The spread of human immunodeficiency virus (HIV) infection and the resulting acquired immune deficiency syndrome (AIDS) is a major health concern in many parts of the world, and mathematical models are commonly applied to understand the spread of the HIV epidemic. To understand the spread of HIV and AIDS cases and their parameters in a given population, it is necessary to develop a theoretical framework that takes into account realistic factors. The current study used this framework to assess the interaction between individuals who developed AIDS after HIV infection and individuals who did not develop AIDS after HIV infection (pre-AIDS). We first investigated how probabilistic parameters affect the model in terms of the HIV and AIDS population over a period of time. We observed that there is a critical threshold parameter, R0, which determines the behavior of the model. If R0 ≤ 1, there is a unique disease-free equilibrium; if R0 < 1, the disease dies out; and if R0 > 1, the disease-free equilibrium is unstable. We also show how a Markov chain Monte Carlo (MCMC) approach could be used as a supplement to forecast the numbers of reported HIV and AIDS cases. An approach using a Monte Carlo analysis is illustrated to understand the impact of model-based predictions in light of uncertain parameters on the spread of HIV. Finally, to examine this framework and demonstrate how it works, a case study was performed of reported HIV and AIDS cases from an annual data set in Malaysia, and then we compared how these approaches complement each other. We conclude that HIV disease in Malaysia shows epidemic behavior, especially in the context of understanding and predicting emerging cases of HIV and AIDS. PMID:26147199

  10. HIV/AIDS Researchers Interaction with Schoolteachers: A Key to Combat AIDS among Brazilian Adolescents

    ERIC Educational Resources Information Center

    Kashima, Simone; de Castro, Fabiola Attie; de Castro Amarante, Maria Fernanda; Barbieri, Marisa Ramos; Covas, Dimas Tadeu

    2008-01-01

    Considering the fact that information on HIV/AIDS is a strategy for disease control, this project was planned to provide comprehensive information about HIV infection and AIDS to schoolteachers and their students. Previous analysis of adolescent students' knowledge of HIV/AIDS showed that they still have doubts about transmission, diagnosis, and…

  11. Passive Immunization against HIV/AIDS by Antibody Gene Transfer

    PubMed Central

    Yang, Lili; Wang, Pin

    2014-01-01

    Despite tremendous efforts over the course of many years, the quest for an effective HIV vaccine by the classical method of active immunization remains largely elusive. However, two recent studies in mice and macaques have now demonstrated a new strategy designated as Vectored ImmunoProphylaxis (VIP), which involves passive immunization by viral vector-mediated delivery of genes encoding broadly neutralizing antibodies (bnAbs) for in vivo expression. Robust protection against virus infection was observed in preclinical settings when animals were given VIP to express monoclonal neutralizing antibodies. This unorthodox approach raises new promise for combating the ongoing global HIV pandemic. In this article, we survey the status of antibody gene transfer, review the revolutionary progress on isolation of extremely bnAbs, detail VIP experiments against HIV and its related virus conduced in humanized mice and macaque monkeys, and discuss the pros and cons of VIP and its opportunities and challenges towards clinical applications to control HIV/AIDS endemics. PMID:24473340

  12. Passive immunization against HIV/AIDS by antibody gene transfer.

    PubMed

    Yang, Lili; Wang, Pin

    2014-02-01

    Despite tremendous efforts over the course of many years, the quest for an effective HIV vaccine by the classical method of active immunization remains largely elusive. However, two recent studies in mice and macaques have now demonstrated a new strategy designated as Vectored ImmunoProphylaxis (VIP), which involves passive immunization by viral vector-mediated delivery of genes encoding broadly neutralizing antibodies (bnAbs) for in vivo expression. Robust protection against virus infection was observed in preclinical settings when animals were given VIP to express monoclonal neutralizing antibodies. This unorthodox approach raises new promise for combating the ongoing global HIV pandemic. In this article, we survey the status of antibody gene transfer, review the revolutionary progress on isolation of extremely bnAbs, detail VIP experiments against HIV and its related virus conduced in humanized mice and macaque monkeys, and discuss the pros and cons of VIP and its opportunities and challenges towards clinical applications to control HIV/AIDS endemics. PMID:24473340

  13. Extracurricular interest as a resilience building block for children affected by parental HIV/AIDS.

    PubMed

    Zhao, Junfeng; Chi, Peilian; Li, Xiaoming; Tam, Cheuk Chi; Zhao, Guoxiang

    2014-01-01

    Parental illness and death due to human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) impose challenges to children's psychological adjustment. Positive psychology emphasizes individual's resilience in the face of adversity, trauma, and tragedy. Limited data are available regarding the factors that can cultivate resilience of children affected by HIV/AIDS. This study aims to examine the role of extracurricular interest in strengthening resilience among children affected by HIV/AIDS. Participants included 755 children orphaned by parental HIV/AIDS, 466 vulnerable children living with HIV-positive parent(s), and 404 comparison children from HIV-free families in the same community in rural China. The measures include extracurricular interest (i.e., reading, sports, music, painting, science, and playing chess) and indicators of psychological adjustment (i.e., depression, loneliness, and self-esteem). Having extracurricular interest was positively associated with self-esteem and negatively associated with depression and loneliness. Having extracurricular interest attenuated the negative effect of parental HIV/AIDS on children's self-esteem and loneliness, after controlling for children's age, gender, and family socioeconomic status. The findings underscore the importance of nurturing extracurricular interest and make available of such activities to promote resilience for children affected by HIV/AIDS in resource-limited settings. PMID:24107136

  14. [AIDS/HIV epidemiological surveillance in Navarra].

    PubMed

    1999-01-01

    The incidence of AIDS in the European Union has been declining since 1996 as a result, at least in part, of the use of more efficient treatments for HIV infection. The same tendency can be observed in Navarra. In 1998 the incidence of AIDS in Navarra, 75 cases per million inhabitants, was situated at an intermediate level in the ranking of Spanish autonomous communities. In the same year, the highest rates of incidence in Europe were recorded in Spain (93.3 cases per million inhabitants) and Portugal (81.8), and the lowest in Ireland and Finland, with less than 5 cases per million inhabitants. With respect to the incidence of HIV infection, 2,240 cases were diagnosed in Navarra between 1985 and December 1998. The available data indicate that at least 1,864 of these cases were resident in Navarra. The annual number of new diagnoses of HIV infection show two high points in the years 1987 and 1991, with over 200 annual cases. From 1993 onwards, a progressive decline can be observed in the annual number, with 171, 145, 19, 86 and 63 cases in the final year, 1998. The figure of over 2,000 cases of HIV infection contrast with the 694 cases of AIDS registered in this autonomous community in the same period and help to resituate the epidemic in more accurate terms. The development of AIDS in 40% of the persons with HIV infection and the death of 26% have been confirmed, although lethality has been declining in recent years. The use of intravenous drugs in 73.2% of the AIDS cases is the most frequent category of transmission. 13.4% are due to transmission by heterosexual contact and 6.1% to homosexual practices between males. Although the cases of AIDS have been declining in Navarra since 1996, the data from the microbiology laboratories and from the hospital services that treat persons with HIV infection indicate that a considerable number of new infections will continue to occur, which justifies the need for maintaining the prevention programs in order to avoid new cases

  15. Physicians living with HIV/AIDS.

    PubMed

    Shernoff, M

    1996-11-01

    Research from dozens of HIV-infected physicians in the United States, Canada, and Western Europe indicates that most physicians are still struggling with the question of how to pursue their careers in a manner responsible both to their own professional goals and to their commitment to patient care and safety. Ultimately, most physicians revealed that they would not disclose their HIV status either to their patients or to hospital administration. Most physicians indicate that being forced to disclose their HIV health status, as some legislators are arguing, raises a moral dilemma of self preservation versus patient safety. The shame and guilt of having HIV also undermine the physician's feelings of worth, value, and identity in his career. The research also revealed psychological distress in HIV-infected physicians, including their inability to utilize community-based organizations, one of the most effective supports available to other people living with HIV/AIDS. A description of the Medical Expertise Retention Program of the Gay and Lesbian Medical Association support group is included. PMID:11363950

  16. Coping strategies of female adolescents with HIV/AIDS.

    PubMed

    Lewis, Carolyn L; Brown, Sandra C

    2002-01-01

    This descriptive study was designed to assess coping strategies of female adolescents infected with Human Immunodeficiency Virus (HIV) or the Acquired Immunodeficiency Syndrome (AIDS) (N = 30). Results from the Adolescent Coping Orientation for Problem Experiences Questionnaire (ACOPES) revealed that the most often utilized coping strategies identified by the adolescents were: listening to music, thinking about good things, making your own decisions, being close to someone you care about, sleeping, trying on your own to deal with problems, eating, watching television, daydreaming and praying. The adolescents also reported low utilization of certain maladaptive coping strategies such as alcohol and illicit drug usage. Chronic illnesses such as HIV, cancer and diabetes are difficult for adolescents because of the unique developmental tasks needed to understand the psychological and social impact caused by chronic illnesses. The research presented illustrates the complexities of stress and the effects of coping on psychological well-being, health behavior, and health. This research explores specific coping strategies used by HIV-infected adolescents. Findings provided baseline data of the various coping strategies of female adolescents infected with HIV in an outpatient setting. These findings may serve as a foundation for future studies on coping strategies among females infected with HIV. Furthermore, the findings may also be useful in developing an outpatient behavior-modification/coping effectiveness training program that is both gender-specific and culturally appropriate. PMID:12244842

  17. HIV/AIDS, Disability, and Employment. Disability Statistics Report 6.

    ERIC Educational Resources Information Center

    Sebesta, Douglas S.; LaPlante, Mitchell P.

    This report on HIV/AIDS, disability, and employment analyzes data from the AIDS Cost and Services Utilization Survey of 1991-1992, a longitudinal study of 1,949 HIV-infected men and women. The report examines the diagnostic history of people living with HIV and its relation to function, disability, and labor force participation over time. Study…

  18. Enhancing Special Educators' Knowledge and Understanding of HIV/AIDS

    ERIC Educational Resources Information Center

    Sileo, Nancy M.; Sileo, Thomas W.; Prater, Mary Anne

    2008-01-01

    HIV/AIDS continues to spread among children, youth, and young adults across all racial, ethnic, and cultural populations, including those with disabilities. This article considers information on HIV/AIDS such as individuals' health-risk behaviors, environmental circumstances, and perceptions that may contribute to HIV-infection; how disability…

  19. HIV/AIDS Adherence: Teaching about Treatment and Stigma

    ERIC Educational Resources Information Center

    Curtis, Jena Nicols

    2008-01-01

    Advances in HIV/AIDS treatment have dramatically changed the nature of HIV/AIDS education and prevention, creating new opportunities and challenges. This activity is designed to help participants reflect on the impact that HIV treatment can have on a person's life. It also enables trainers to engage participants in a dialogue about the impact of…

  20. Yeast and the AIDS Virus: The Odd Couple

    PubMed Central

    Andréola, Marie-Line; Litvak, Simon

    2012-01-01

    Despite being simple eukaryotic organisms, the yeasts Saccharomyces cerevisiae and Schizosaccharomyces pombe have been widely used as a model to study human pathologies and the replication of human, animal, and plant viruses, as well as the function of individual viral proteins. The complete genome of S. cerevisiae was the first of eukaryotic origin to be sequenced and contains about 6,000 genes. More than 75% of the genes have an assigned function, while more than 40% share conserved sequences with known or predicted human genes. This strong homology has allowed the function of human orthologs to be unveiled starting from the data obtained in yeast. RNA plant viruses were the first to be studied in yeast. In this paper, we focus on the use of the yeast model to study the function of the proteins of human immunodeficiency virus type 1 (HIV-1) and the search for its cellular partners. This human retrovirus is the cause of AIDS. The WHO estimates that there are 33.4 million people worldwide living with HIV/AIDS, with 2.7 million new HIV infections per year and 2.0 million annual deaths due to AIDS. Current therapy is able to control the disease but there is no permanent cure or a vaccine. By using yeast, it is possible to dissect the function of some HIV-1 proteins and discover new cellular factors common to this simple cell and humans that may become potential therapeutic targets, leading to a long-lasting treatment for AIDS. PMID:22778552

  1. Religion and HIV/AIDS Stigma: Considerations for the Nursing Profession

    PubMed Central

    Reyes-Estrada, Marcos; Varas-Díaz, Nelson; Martínez-Sarson, Miluska T.

    2016-01-01

    Nurses’ stigmatization of people living with HIV/AIDS hinders effective health care provisions for this sector of the population. Scientific literature on HIV/AIDS stigma has emphasized cognitive, individual, and interpersonal factors that are relevant to the understanding of the stigmatization process among health care professionals (e.g. a health care professional’s accuracy in knowledge of the workings of the virus, effectiveness of emotion management, degree of proximity to the stigmatized group, etc.). However, researchers have also examined the socio-structural factors underlying stigma, and religion has consequently emerged as a social phenomenon that may foster it. The role of religion among professional nurses who specifically service people living with HIV/AIDS remains understudied. Focusing on evidence-based literature, we discuss the relationship between religion and HIV/AIDS stigma, explore potential implications of this relationship for the nursing profession, and make recommendations for stigma-reducing interventions. PMID:26858806

  2. An analysis of FDA-approved drugs for infectious disease: HIV/AIDS drugs.

    PubMed

    Kinch, Michael S; Patridge, Eric

    2014-10-01

    HIV/AIDS is one of the worst pandemics in history. According to the World Health Organization, 26 million people have died since 1981 - 1.6 million in 2012 alone. The dramatic rise in HIV/AIDS mobilized a swift and impressive coordination among governmental, academic and private sector organizations to identify the virus and develop new treatments. Herein, we assess the arsenal of 28 new molecular entities (NMEs) targeting HIV/AIDS. These data demonstrate that the first approval of zidovudine presaged an expansion of the antiviral repertoire over the following years. Whereas the rate of HIV/AIDS NMEs is rapidly declining, so is the number of organizations developing NMEs. We speculate that decisions to abandon further research reflect, in part, growing costs and time required for development. PMID:24880109

  3. Co-infection by human immunodeficiency virus type 1 (HIV-1) and human T cell leukemia virus type 1 (HTLV-1): does immune activation lead to a faster progression to AIDS?

    PubMed Central

    2009-01-01

    Background Recent data have shown that HTLV-1 is prevalent among HIV positive patients in Mozambique, although the impact of HTLV-1 infection on HIV disease progression remains controversial. Our aim was to determine the phenotypic profile of T lymphocytes subsets among Mozambican patients co-infected by HIV and HTLV-1. Methods We enrolled 29 patients co-infected by HTLV-1 and HIV (co-infected), 59 patients mono-infected by HIV (HIV) and 16 healthy controls (HC), respectively. For phenotypic analysis, cells were stained with the following fluorochrome-labeled anti-human monoclonal antibodies CD4-APC, CD8-PerCP, CD25-PE, CD62L-FITC, CD45RA-FITC. CD45RO-PE, CD38-PE; being analysed by four-colour flow cytometry. Results We initially found that CD4+ T cell counts were significantly higher in co-infected, as compared to HIV groups. Moreover, CD4+ T Lymphocytes from co-infected patients presented significantly higher levels of CD45RO and CD25, but lower levels of CD45RA and CD62L, strongly indicating that CD4+ T cells are more activated under HTLV-1 plus HIV co-infection. Conclusion Our data indicate that HTLV-1/HIV co-infected patients progress with higher CD4+ T cell counts and higher levels of activation markers. In this context, it is conceivable that in co-infected individuals, these higher levels of activation may account for a faster progression to AIDS. PMID:20028500

  4. Epidemiology of HIV/AIDS in the East Azerbaijan Province, Northwest of Iran

    PubMed Central

    Haghgoo, Seyyed Mortaza; Joula, Hadi; Mohammadzadeh, Ramin; Sabour, Siamak; Yousefi, Reza; Ghahramani, Gholamreza; Rahimi, Ali A. R.

    2015-01-01

    Background: This study was performed in response to the rapid propagation of HIV/AIDS across Iran and its status in this region. Accordingly, an evidence-based program is required to combat this disease. Objectives: The present study estimated the prevalence of HIV/AIDS in East Azerbaijan (population: 3,724,000). Materials and Methods: We created a database of all positive cases from 1987 to 2012. We also analyzed and described the epidemiological status of HIV/AIDS during a 25-year period by using SPSS. Results: In East Azerbaijan, 371 HIV/AIDS cases have been reported, i.e. 1 case per 10,000 population. The vast majority of reported cases (91%, n =338) were men, whereas only 9% (n = 33) were women. The mean age of patients was 30.8 ± 12.3 years. Unsafe drug injection (59%, n = 219) and sexual interaction (13%, n = 48) were the two major modes of HIV transmission. In addition, 7% (n = 25) of patients have been diagnosed with HIV, hepatitis B Virus, and hepatitis C virus simultaneously. Moreover, 60% (n = 205) of men were infected via drug injection, while 82% (n = 27) of women were infected via unprotected sexual interaction (P < 0.001). Conclusions: The results indicate a rapid increase in the number of HIV/AIDS cases in East Azerbaijan, necessitating immediate attention and strategies to combat the rapid spread of the disease. Development of provincial and national HIV/AIDS strategies demands more accurate and comprehensive HIV/AIDS surveillance. PMID:26468361

  5. Knowledge, attitude and practices regarding HIV/AIDS among adult fishermen in coastal areas of Karachi

    PubMed Central

    2014-01-01

    Background Migrant populations are at high risk of Human Immuno Deficiency Virus infection (HIV) and Acquired Immunodeficiency Syndrome (AIDS). Studies of HIV/AIDS knowledge, attitudes and practices among fishermen in developing countries have shown gaps in knowledge and fear of contagion with ambivalent attitudes towards HIV/AIDS and inconsistent universal precautions adherence. The aim of this study was to determine the knowledge, attitude and practices regarding HIV/AIDS among adult fishermen in a coastal area of Karachi, Pakistan. Methods Community based cross sectional study was conducted among fishermen in coastal area of Karachi from June to September 2012. A total of 297 adult fishermen were selected by using simple random sampling technique from different sectors of coastal village. Data were collected using a structured validated questionnaire. The frequency distribution of both dependent and independent variables were worked out. Comparisons of knowledge, attitude and practices regarding HIV/AIDS by socio-demographic characteristics were made using logistic regression. Results Out of 297 fishermen, majority had in-appropriate knowledge (93.6%), negative attitude (75.8%) and less adherent sexual practices (91.6%). In univariate analysis, lower education and higher income were significantly associated (OR 2.25, 95% CI, 1.11, 4.55), (OR = 3.04 CI 1.03-9.02, p value 0.04) with negative attitude and un-safe practices towards HIV/AIDS respectively, whereas no significant association of socio-economic characteristics with knowledge, attitude and practices were observed in multivariate analysis. Conclusions This study suggests that fishermen had very poor knowledge, negative attitudes towards HIV and AIDS and had unsafe sexual practices which suggest that they lack the basic understanding of HIV/AIDS infection. Extensive health education campaign should be provided to the vulnerable sections of the society for the control of HIV/AIDS. PMID:24886122

  6. Assistive Technology for Children with HIV/AIDS.

    ERIC Educational Resources Information Center

    Khanna, Neena; Feist-Price, Sonja

    2003-01-01

    This discussion of assistive technology for children with AIDS considers management in the school setting, functional limitations related to HIV/AIDS, and the use of assistive technology to address HIV/AIDS- related bodily, mental, sensory, and speech and language impairments. (Contains references.) (DB)

  7. Teachers' Attitudes toward HIV/AIDS: An American National Assessment.

    ERIC Educational Resources Information Center

    Brucker, Benjamin W.; Hall, Wayne H.

    1996-01-01

    Examined teachers' attitudes toward HIV/AIDS. A random sample of 1,500 teachers completed a 22-item questionnaire. Results show that respondents were opposed to the concept of testing for AIDS, although females were more positive toward the idea than were males. The majority of the respondents favored the idea of providing an HIV/AIDS awareness…

  8. Challenges in Meeting HIV/AIDS Counselling Needs in Nigeria

    ERIC Educational Resources Information Center

    Gesinde, Abiodun M.

    2012-01-01

    The HIV/AIDS pandemic is recognized globally as the greatest health challenge of the present generation. It is widely acknowledged to be the foremost killer disease in Africa. Since the first AIDS case was publicly announced in 1986, the astronomical increase in victims has been a matter of concern. The rates of HIV/AIDS infection indicate that…

  9. HIV serostatus disclosure: Experiences and perceptions of people living with HIV/AIDS and their service providers in Gujarat, India

    PubMed Central

    Patel, Sangita V.; Patel, Shilpa N.; Baxi, Rajendra K.; Golin, Carol E.; Mehta, Mansi; Shringarpure, Kalpita; Bakshi, Harsh; Modi, Ekta; Coonor, Priyanka; Mehta, Kedar

    2012-01-01

    Background: Human immunodeficiency virus (HIV) disclosure offers important benefits to people living with HIV/AIDS. However, fear of discrimination, blame, and disruption of family relationships can make disclosure a difficult decision. Barriers to HIV disclosure are influenced by the particular culture within which the individuals live. Although many studies have assessed such barriers in the U.S., very few studies have explored the factors that facilitate or prevent HIV disclosure in India. Understanding these factors is critical to the refinement, development, and implementation of a counseling intervention to facilitate disclosure. Materials and Methods: To explore these factors, we conducted 30 in-depth interviews in the local language with HIV- positive individuals from the Integrated Counselling and Testing Centre in Gujarat, India, assessing the experiences, perceived barriers, and facilitators to disclosure. To triangulate the findings, we conducted two focus group discussions with HIV medical and non-medical service providers, respectively. Results: Perceived HIV-associated stigma, fear of discrimination, and fear of family breakdown acted as barriers to HIV disclosure. Most people living with HIV/AIDS came to know of their HIV status due to poor physical health, spousal HIV-positive status, or a positive HIV test during pregnancy. Some wives only learned of their husbands’ HIV positive status after their husbands died. The focus group participants confirmed similar findings. Disclosure had serious implications for individuals living with HIV, such as divorce, maltreatment, ostracism, and decisions regarding child bearing. Interpretation and Conclusion: The identified barriers and facilitators in the present study can be used to augment training of HIV service providers working in voluntary counseling and testing centers in India. PMID:24250046

  10. Youths and HIV/AIDS: Psychiatry’s Role in a Changing Epidemic

    PubMed Central

    DONENBERG, GERI R.; PAO, MARYLAND

    2005-01-01

    Objective To review the past 10 years of published research on human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) in the United States, including psychosocial and psychiatric risk factors, epidemiology, biology, neurocognitive and psychiatric sequelae, disclosure issues, prevention strategies, and biological and behavioral treatments. Method Researchers reviewed the English-language literature with a focus on child and adolescent risk factors associated with HIV/AIDS, prevention, and treatment. Results Substantial scientific advances have occurred over the past two decades leading to decreased morbidity and mortality in the United States from AIDS-related opportunistic infections. At the same time, rates of HIV infection are increasing in teenagers, young women, and minorities, and growing numbers of youths are living with an infected family member. Understanding HIV risk behavior requires a broad theoretical framework. Comprehensive HIV prevention programs have led to reduced risk behavior among HIV-affected youths and teens at risk of infection. Biological and behavioral treatments of HIV infection continue to evolve and have led to longer life span, improved quality of life, and fewer psychiatric problems. Conclusions HIV/AIDS has significant mental health implications, and psychiatry can play a critical role in curbing the epidemic. With minimal effort, mental health professionals can adapt and apply the strategies that they use to treat psychiatric symptoms to prevent HIV transmission behaviors. PMID:16034275

  11. Dawn of antioxidants and immune modulators to stop HIV-progression and boost the immune system in HIV/AIDS patients: An updated comprehensive and critical review.

    PubMed

    Singh, Gurinder; Pai, Roopa S

    2015-06-01

    In the last two decades, human immunodeficiency virus (HIV), the retrovirus responsible for the acquired immunodeficiency syndrome (AIDS), is one of the leading causes of morbidity and mortality, worldwide. Providing the optimum management of HIV/AIDS is a major challenge in the 21st century. Since, HIV-infected persons have an extended lifespan due to the development of effective antiretroviral therapies, malnutrition is becoming central factors of long-term survivors. The nutrition status of AIDS patients has a significant influence on the maintenance and optimal effectiveness of the immune system. Micronutrient therapy in combination with allopathic treatments can extend and improve the quality and quantity of life in individuals infected with HIV/AIDS. HIV infection is thought to lead to augmented oxidative stress which may in turn lead to faster development of HIV disease. Hence, antioxidants might have a significant role in the treatment of HIV/AIDS. An additional approach to treating HIV infection is fortifying the immune response of infected people. Immune modulators help to activate and boost the normal immune function. The present review first describes the boon of antioxidants (especially Vitamin A) and immune modulators (cytolin, resveratrol, murabutide, setarud, tucaresol, AVR118, Immunitin (HE2000), reticulose, and interleukin-7) in the treatment of HIV/AIDS. Then, providing a comparatively succinct outline on updated patents study on antioxidants and immune modulators to treat HIV/AIDS will be discussed. PMID:25933975

  12. The social impact of HIV/AIDS in developing countries.

    PubMed

    Danziger, R

    1994-10-01

    This paper highlights some of the main areas of social impact of HIV and AIDS in developing countries and suggests that these must constitute priority areas for action among international and national policy makers, as well as others concerned with HIV and AIDS. The areas of impact which are considered are: economic and demographic; labour productivity; agricultural production and development; pressures on the health sector; the role of families and households; children; women; HIV/AIDS discrimination; and the impact of HIV/AIDS on the individual. Some of the responses which have already been developed to the impact of HIV and AIDS are considered, and many of these are seen to be at least partially effective ways of addressing some of the consequences of pandemic. The paper concludes however that the escalating cost of HIV and AIDS, in personal, social and economic terms, demands a greater degree of considered, concerted and coordinated action by international, national and local agencies. PMID:7992124

  13. The Nursing Research Center on HIV/AIDS Health Disparities.

    PubMed

    Holzemer, William L; Méndez, Marta Rivero; Portillo, Carmen; Padilla, Geraldine; Cuca, Yvette; Vargas-Molina, Ricardo L

    2004-01-01

    This report describes the partnership between the schools of nursing at the University of California San Francisco and the University of Puerto Rico to address the need for nursing research on HIV/AIDS health disparities. The partnership led to the creation of the Nursing Research Center on HIV/AIDS Health Disparities with funding from the National Institutes of Health/National Institute of Nursing Research. We provide background information on the disproportionate impact of the HIV/AIDS epidemic on racial and ethnic minorities, describe the major predictors of health disparities in persons at risk for or diagnosed with HIV/AIDS using the Outcomes Model for Health Care Research, and outline the major components of the Nursing Research Center. The center's goal is to improve health outcomes for people living with and affected by HIV/AIDS by enhancing the knowledge base for HIV/AIDS care. PMID:15499311

  14. Current ethical issues in HIV/AIDS research and HIV/AIDS care.

    PubMed

    Hlongwa, P

    2016-04-01

    HIV/AIDS is a global public health concern with more than 30 million deaths having been reported. Over 70% of the 35 million people with HIV/AIDS live in sub-Saharan Africa. The current available antiretroviral treatments are limited because they do not cure but slow the progression of disease. Therefore, care and treatment for HIV/AIDS and its related research, especially in HIV-preventive vaccine trials, require stringent ethical guidelines because of the vulnerability of the affected individuals as it with all clinical trials. These guidelines should incorporate the basic principles in ethics which include autonomy of individuals, beneficence, non-malfeasance and justice in the care and participation of individuals in research. With at least one in five African adults infected with the disease living in sub-Saharan Africa, this review will discuss the current ethical issues in HIV care and HIV research based on the South African context as well as exploring some of the issues globally. PMID:27109274

  15. HIV / AIDS, human rights and development.

    PubMed

    Patterson, D

    2000-06-01

    AIDS is killing more people worldwide than any other infectious disease. Given the expensive treatments for AIDS, preventing new infections is the only way to stem the growing tide of morbidity and mortality, particularly in the developing world. Yet in almost every developing country, prevention programs have no effect in preventing new infections, and are often narrow in scope and applicability. In many cases, interventions focus on the individual and on individual behavioral change. Socioeconomic and political factors such as gender-based inequalities, poverty, corruption and government inaction are not addressed. The paper discusses the link between HIV/AIDS, development and human rights. It presents case studies and other examples of rights-based projects and activities that provide models for rights-based programming that can be adapted to different national contexts. PMID:12179439

  16. The tumor virus landscape of AIDS-related lymphomas.

    PubMed

    Arvey, Aaron; Ojesina, Akinyemi I; Pedamallu, Chandra Sekhar; Ballon, Gianna; Jung, Joonil; Duke, Fujiko; Leoncini, Lorenzo; De Falco, Giulia; Bressman, Eric; Tam, Wayne; Chadburn, Amy; Meyerson, Matthew; Cesarman, Ethel

    2015-05-14

    Immunodeficiency dramatically increases susceptibility to cancer as a result of reduced immune surveillance and enhanced opportunities for virus-mediated oncogenesis. Although AIDS-related lymphomas (ARLs) are frequently associated with known oncogenic viruses, many cases contain no known transforming virus. To discover novel transforming viruses, we profiled a set of ARL samples using whole transcriptome sequencing. We determined that Epstein-Barr virus (EBV) was the only virus detected in the tumor samples of this cohort, suggesting that if unidentified pathogens exist in this disease, they are present in <10% of cases or undetectable by our methods. To evaluate the role of EBV in ARL pathogenesis, we analyzed viral gene expression and found highly heterogeneous patterns of viral transcription across samples. We also found significant heterogeneity of viral antigen expression across a large cohort, with many patient samples presenting with restricted type I viral latency, indicating that EBV latency proteins are under increased immunosurveillance in the post-combined antiretroviral therapies era. Furthermore, EBV infection of lymphoma cells in HIV-positive individuals was associated with a distinct host gene expression program. These findings provide insight into the joint host-virus regulatory network of primary ARL tumor samples and expand our understanding of virus-associated oncogenesis. Our findings may also have therapeutic implications, as treatment may be personalized to target specific viral and virus-associated host processes that are only present in a subset of patients. PMID:25827832

  17. HIV-AIDS Information Resources from the NLM - ACIO

    SciTech Connect

    Templin-Branner, W.

    2010-10-01

    As the treatment and management of HIV/AIDS continues to evolve with new scientific breakthroughs, treatment discoveries, and management challenges, it is difficult for people living with HIV/AIDS and those who care for them to keep up with the latest information on HIV/AIDS screening and testing, prevention, treatment, and research. The National Library of Medicine (NLM), of the National Institutes of Health, has a wealth of health information resources freely available on the Internet to address these needs.

  18. Stigmatization of persons with HIV/AIDS in Saudi Arabia.

    PubMed

    Badahdah, Abdallah M

    2010-10-01

    Data about the stigmatization of persons living with HIV/AIDS in Saudi Arabia are scarce. Recent statistics from Saudi Ministry of Health showed that 77% of HIV-positive Saudis were males. The present study analyzed data from 162 Saudi male college students. The findings suggest that students who knew less about HIV/AIDS were more likely to stigmatize persons living with HIV/AIDS than those who knew more. Neither degree of religiosity nor worry about HIV infection was related to AIDS stigma. However, AIDS-related shame was the best predictor of AIDS stigma. The findings of this study point to important suggestions for AIDS prevention programs in Saudi Arabia. PMID:20592063

  19. Types of HIV/AIDS Antiretroviral Drugs

    MedlinePlus

    ... reverse transcriptase (RT) from converting single-stranded HIV RNA into double-stranded HIV DNA―a process called ... RT, interfering with its ability to convert HIV RNA into HIV DNA Integrase Inhibitors block the HIV ...

  20. HIV/AIDS prisoners: a case study on quality of life in Roumieh, Lebanon.

    PubMed

    Ammar, Diala F; El Zein, Heyam L; El Jor, Neal

    2011-01-01

    Prisons often lack the basic health services required by HIV/AIDS patients. As with many other chronic illnesses, the treatment of HIV is expensive in terms of medication, hygiene, testing and staff training. Strategies to combat the disease have been thoroughly developed, particularly in Europe (WHO/UNAIDS, 2006). The purpose of this study was to assess quality of life (QOL) of the only 5 reported cases of HIV/AIDS patients in Roumieh prison (the country's largest male top-security prison) using the WHOQOL and the WHO guidelines on HIV infection and AIDS in prison. Virtually all prisoners reported that their rights had been violated. Isolation measures were taken to prevent the spread of the disease. According to UNAIDS, this particular measure has been proven ineffective. In conclusion, other approaches should be implemented to respect inmates' rights and reduce transmission of the virus. PMID:23237684

  1. Governance of HIV/AIDS: implications for health sector response

    PubMed Central

    Kar, Manoj

    2014-01-01

    This paper reviews the essence of effective governance and importance of a multi-sectoral approach in generating health systems response to HIV/AIDS. This comprehensive approach highlights the importance of integrating reproductive sexual health programs and HIV prevention services, including peer education, life skills, and Voluntary Counseling and Testing (VCT), for Prevention of Mother–to-Child Transmission (PMTCT) and reaching out to People Living with HIV/AIDS (PLHA). Research implications for governance of health systems response to HIV/AIDS, integrated youth health policies and high-level political commitment, are emphasized by strategic implications for HIV/AIDS control and followed by a policy thrust on health systems as a strategic plan to achieve sustainability in the fight against HIV/AIDS. PMID:24596903

  2. The effect of delayed death in HIV/AIDS models.

    PubMed

    Lutambi, Angelina Mageni

    2016-01-01

    HIV-infected patients who receive treatment survive for some years after they have acquired the disease. The received treatment causes sustained reduction of viral reproduction by improving the immune function, leading to prolonged progression period to AIDS development. This prolonged progression period has created variability in survival times that affects estimates produced using mathematical models that do not include delay in disease related mortality. This paper investigates the effect of including delay in AIDS death occurrence in HIV/AIDS transmission models. A simple mathematical model with two stages of HIV progression is developed and extended to include time delay in the occurrence of AIDS deaths. Numerical simulations indicate that time delay changes the mortality curves considerably but has less effect on the proportion of infectives. The study highlights the importance of incorporating delay in models of HIV/AIDS for the production of accurate HIV/AIDS estimates. PMID:27141921

  3. Has the United Nations General Assembly Special Session on HIV/AIDS Made a Difference?

    ERIC Educational Resources Information Center

    Massoud, Nicole; De Lay, Paul; Carael, Michel

    2004-01-01

    Over the past twenty years, strategies adopted by governments affected by human immunodeficiency virus and the acquired immunodeficiency syndrome (HIV/AIDS) have gradually changed to ensure a more holistic and effective response to the epidemic. Two major shifts have occurred. Countries have moved from a strictly "health" to a "multisector"…

  4. AIDS and HIV. Policy Guidelines for Boards. Campus Life Policy Series.

    ERIC Educational Resources Information Center

    Keeling, Richard P.

    1992-01-01

    The report is designed to inform members of college and university and administration governing boards about facts and issues surrounding acquired immune deficiency syndrome (AIDS) and the human immunodeficiency virus (HIV) so that they may develop education and prevention programs for their institutions and ensure protection from accidental…

  5. A Compliance Review of HIV/AIDS Instruction in New York City Public Schools.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany.

    A team from the New York State Education Department examined the regulatory compliance of the human immunodeficiency virus acquired immune deficiency syndrome (HIV/AIDS) instructional program of the New York City Public Schools and assessed the policies and procedures of the New York City Central Board of Education and community school districts…

  6. Youths and HIV/AIDS: Psychiatry's Role in a Changing Epidemic

    ERIC Educational Resources Information Center

    Donenberg, Geri R.; Pao, Maryland

    2005-01-01

    Objective: To review the past 10 years of published research on human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) in the United States, including psychosocial and psychiatric risk factors, epidemiology, biology, neurocognitive and psychiatric sequelae, disclosure issues, prevention strategies, and biological and behavioral…

  7. Guidelines for Counselling about HIV Infection and Disease. WHO AIDS Series 8.

    ERIC Educational Resources Information Center

    World Health Organization, Geneva (Switzerland).

    The present guidelines have been prepared to provide counselors, health care workers, and others with a model for use in counseling people affected directly or indirectly by Human Immunodeficiency Virus (HIV) infection and Acquired Immune Deficiency Syndrome (AIDS). The guidelines describe the nature, role, and principles of counseling, the…

  8. Assessing Riverside Community College Nursing Student Attitudes toward Exposure to AIDS/HIV-Positive Patients.

    ERIC Educational Resources Information Center

    Kross, Carolyn Sue

    In fall 1990, a study was conducted to assess the attitudes of nursing students who were attending Riverside Community College (RCC), in California, toward exposure to Acquired Immune Deficiency Syndrome/Human Immunodeficiency Virus (AIDS/HIV) positive patients in a hospital setting. All students enrolled in RCC's associate degree nursing program…

  9. Self-Deferral, HIV Infection, and the Blood Supply: Evaluating an AIDS Intervention.

    ERIC Educational Resources Information Center

    Kaplan, Edward H.; Novick, Alvin

    1990-01-01

    This paper evaluates the effectiveness of self-deferral, a social screen implemented to protect the U.S. blood supply from human immunodeficiency virus (HIV) infection prior to the advent of laboratory testing. Mathematical models are developed to estimate the number of infectious transfusions ultimately leading to AIDS prior to self-deferral.…

  10. Assessing College Students' Attitudes, Knowledge and Behavior Towards HIV/AIDS.

    ERIC Educational Resources Information Center

    Smith, Cheri; And Others

    The purpose of this ongoing study was to assess attitudes, knowledge and behaviors in college students toward Human Immunodeficiency Virus (HIV) and Acquired Immunodeficiency Syndrome (AIDS). The researchers wanted to asses students' knowledge, attitudes, and behavior for utilization in educational and skill building programs for college students.…

  11. Act Smart. HIV/AIDS Education Curriculum for Three Age Groups.

    ERIC Educational Resources Information Center

    American National Red Cross, Washington, DC.

    This Human Immunodeficiency Virus/Acquired Immune Deficiency Syndrome (HIV/AIDS) education curriculum was developed for boys and girls, ages 6 to 17 years. It is a supplement to a similar program, "SMART Moves," aimed at prevention of drug abuse and premature sexual activity. The Act SMART prevention team should consist of a staff facilitator…

  12. Children with HIV/AIDS: A Sourcebook for Caring. A Guide for Establishing Programs for Children.

    ERIC Educational Resources Information Center

    Allbritten, Dorothy J.

    This manual is intended for administrators and professional caregivers who wish to provide comprehensive health care to children with Human Immunodeficiency Virus (HIV) infection, the cause of Acquired Immune Deficiency Syndrome (AIDS). Chapter 1, an overview, examines the societal and economic issues that affect care and treatment of children…

  13. Assessment of Discharge Planning Referral to Nursing Homes for People with AIDS and HIV Infection.

    ERIC Educational Resources Information Center

    Linsk, Nathan L.; Marder, Reggi E.

    This study was conducted to identify efforts by hospital discharge planners to refer clients with human immunodeficiency virus (HIV) or Acquired Immune Deficiency Syndrome (AIDS) to nursing homes; to determine the responses of the facilities contacted; and to identify gaps in services, discharge planner practices, and relationships between…

  14. Responding to HIV and AIDS. A Training Manual for United States Probation Officers. Participant's Edition.

    ERIC Educational Resources Information Center

    Tyree, Jimmy L.

    This training manual provides U.S. Probation Officers with a useful guide in understanding the dynamics of human immunodeficiency virus (HIV) and acquired immune deficiency syndrome (AIDS). It also gives advice on making this information specific and appropriate to the offenders with whom they work on their caseloads. The manual contains six core…

  15. Considerations for Reaching the Latino Population with Sexuality and HIV/AIDS Information and Education.

    ERIC Educational Resources Information Center

    de la Vega, Ernesto

    1990-01-01

    Latino and Latina sexual attitudes and behaviors must be understood if educators and counselors hope to reach this population with effective sexuality and Human Immunodeficiency Virus/Acquired Immune Deficiency Syndrome (HIV/AIDS) information and education. The general U.S. Latino population is mostly sexually conservative; direct talk in public…

  16. A Documentary Analysis of HIV/AIDS Education Interventions in Ghana

    ERIC Educational Resources Information Center

    Halabi, Saamira; Smith, William; Collins, John; Baker, David; Bedford, Jason

    2013-01-01

    Objective: While the international donor community has spent millions on human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) prevention through educational programmes, the quality of information in educational curricula is rarely analyzed. This study analyzes the content of prevention programmes, focusing on informational…

  17. Border restrictions and HIV / AIDS: a public health policy disaster.

    PubMed

    1993-01-01

    Some governments restrict people with HIV/AIDS from entering their countries, claiming that doing so reduced HIV transmission. Yet, this claim does not stand to reason in the US which has the world's highest number of AIDS cases or in countries with no reported AIDS cases since some people may already be HIV infected. Some countries require HIV testing for people crossing borders. Yet, some people cross borders illegally. Further, HIV tests only detect HIV antibodies, but they are not present for a period after HIV infection. Some countries claim that people with HIV/AIDS burden the pubic health system. Yet, the countries do not apply this economic standard to travelers with other life-threatening diseases, thus, it is discriminatory. Besides, it is immaterial for short-term visitors and visitors with health insurance. HIV-related border restrictions violate the human right of freedom of movement. Some countries require HIV testing of just certain travelers, often based on country of origin or sexual orientation another form of discrimination. These practices set a bad precedent and encourage local governments to adopt like measures, leading to discrimination of HIV seropositive citizens. These national policies may keep tourists from traveling to some countries, perhaps affecting national revenues. Compulsory testing is very costly and takes money away from needed HIV prevention programs. People in countries with low HIV prevalence often think they are not at risk because HIV-infected foreigners are kept out of their country, so those who partake in risky behavior do not examine this behavior. Further, citizens from such countries will not consider AIDS information necessary. In those cases where HIV/AIDS information is presented in combination with mandatory testing, people will tend not to be interested in the messages. In conclusion, border restrictions based on HIV testing are counter productive and impede efforts to contain the pandemic. PMID:12286989

  18. Hepatitis B Virus-HIV Coinfection: Forgotten but Not Gone

    PubMed Central

    Sterling, Richard K.

    2014-01-01

    Owing to shared routes of transmission and common risk factors, coinfection with hepatitis B virus (HBV) and HIV is common. As AIDS-related opportunistic infections have declined with successful antiretroviral therapy (ART), liver-related mortality has emerged as the second leading cause of death among patients infected with HIV HIV infection negatively impacts the natural history of HBV, increasing the risks for cirrhosis, hepatocellular carcinoma, and liver-related mortality. With the availability of effective antiviral therapy active against both HIV and HBV and simplified treatment algorithms, it has become easier than ever to treat coinfected patients. However, the issues of suboptimal response, incomplete viral suppression, adverse effects of long-term antiviral treatment, and potential hepatotoxicity of ART remain major challenges.

  19. Update on HIV/AIDS in Thailand.

    PubMed

    Ruxrungtham, K; Phanuphak, P

    2001-06-01

    Thailand experienced its first case of AIDS in 1984. Approximately 800,000 Thais were infected with HIV in 1995 and 1 million Thais became infected by the year 2000. There have been 5 major epidemic waves: among male homosexuals (started 1984-5), intravenous drug users (started 1988), female commercial sex workers (started 1989), male clients (started 1990), and housewives and the newborn (started 1991). Approximately 96 per cent of HIV-1 infected Thais carried recombinant subtype A/E, the rest carried B'. In a male seroconvertors cohort of 235 cases, median time to show CD4 <200 cells/microL was 6.8 years. Five years survival was significantly lower than that of the other subtype B seroconvertors study, i.e., 82 per cent compared to 90 per cent. Interestingly, 13.5 per cent of seronegative Thais showed homozygous SDF1-3'A polymorphism, which suggests that approximately one-tenth of Thais may become long-term non-progressors after HIV-1 infection. Primary HIV infection syndrome is rare among Thai patients (1.1%). In contrast, it was 50-90 per cent in Western cohorts. In early symptomatic patients, one-third developed pruritic pappular eruptions (PPEs). In advanced stage, disseminated tuberculosis, Pneumocystis carinii pneumonia (PCP), cryptococcosis, and esophageal candidiasis are commonly found. In Northern Thailand, however, Penicillium marneffei infection or penicillosis is more common than cryptococcosis. The recent understanding of HIV pathogenesis suggests that HIV eradication is unlikely to be achievable with current strategies. Several National HIV treatment guidelines including the Thai guideline have been recommended treatment with triple antiretroviral regimen when patients become symptomatics or CD4+ <200. Current development of antiretroviral therapy which includes new agents, new formulas, and pharmacokinetic enhancements, is directed to better potency, higher genetic resistant barrier, less pill burden, and once a day dosing. These will ultimately

  20. Screening for Human Immunodeficiency Virus (HIV)

    MedlinePlus

    ... Task Force learned about the potential benefits and harms of this screening: (1) Everyone aged 15 to ... the disease to other people. Potential Benefits and Harms of Screening for Human Immunodeficiency Virus (HIV) The ...

  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. Exploring the Impact of Prostitution on HIV/AIDS Transmission

    PubMed Central

    Bhunu, C. P.; Mhlanga, A. N.; Mushayabasa, S.

    2014-01-01

    HIV/AIDS has been somehow linked to prostitution for decades now. A mathematical model is presented to assess the link between prostitution and HIV transmission. The epidemic thresholds known as the reproduction numbers and equilibria for the model are determined and stabilities analyzed. Analysis of the reproduction numbers suggests that HIV/AIDS control using antiretroviral therapy is more effective in the absence of prostitution. Numerical simulations further show high levels of HIV/AIDS when percentage of prostitutes in the community is high. Results from this study suggest that effectively controlling HIV/AIDS requires strategies that address both prostitution and HIV/AIDS transmission. Addressing HIV/AIDS through condom use and antiretroviral therapy may not be enough to stem HIV/AIDS in the community as some drug/alcohol misusing prostitutes may not be able to negotiate for safe sex while they are in drunken stupor. Furthermore, prostitutes are likely to get infected by different HIV strains some of which may be resistant to the antiretroviral therapy regimen in use.

  3. Adolescent Substance Abuse and HIV/AIDS: Linking the Systems.

    ERIC Educational Resources Information Center

    Berger, Janice M.; Levin, Saul M.

    1993-01-01

    Notes that substance abuse and sexual activity among adolescents place them at significant risk for human immunodeficiency virus (HIV) infection. Discusses epidemiology of adolescents and HIV infection and examines health care reform aspects of linking and integrating substance abuse, mental health, primary care, and HIV/Acquired Immune Deficiency…

  4. Optimal control of HIV/AIDS dynamic: Education and treatment

    NASA Astrophysics Data System (ADS)

    Sule, Amiru; Abdullah, Farah Aini

    2014-07-01

    A mathematical model which describes the transmission dynamics of HIV/AIDS is developed. The optimal control representing education and treatment for this model is explored. The existence of optimal Control is established analytically by the use of optimal control theory. Numerical simulations suggest that education and treatment for the infected has a positive impact on HIV/AIDS control.

  5. How Much Do Young Children Know about HIV/AIDS?

    ERIC Educational Resources Information Center

    Bhana, Deevia

    2010-01-01

    This paper explores the ways in which young South African school children (aged between seven and eight) in a predominantly white primary school give meanings to HIV/AIDS. Using ethnographic methods and interview data, the analysis of young children's responses shows that their accounts of HIV/AIDS draw from their knowledge of disease more…

  6. HIV/AIDS - Multiple Languages: MedlinePlus

    MedlinePlus

    ... Healthy Roads Media HIV/AIDS - Signs & Symptoms English VIH/SIDA – Signes & Symptômes - français (French) Multimedia Healthy Roads Media HIV/AIDS - Signs & Symptoms English VIH/SIDA – Signes & Symptômes - français (French) PDF Healthy Roads ...

  7. Functional Analysis of HIV/AIDS Stigma: Consensus or Divergence?

    ERIC Educational Resources Information Center

    Hosseinzadeh, Hassan; Hossain, Syeda Zakia

    2011-01-01

    Functional theory proposes that attitudes may serve a variety of purposes for individuals. This study aimed to determine whether stigmatized attitudes toward HIV/AIDS serve the same function for all (consensus function) or serve different functions for different individuals (divergence function) by assessing various aspects of HIV/AIDS stigma…

  8. HIV/AIDS-Anxiety among Adolescent Students in Botswana

    ERIC Educational Resources Information Center

    Onyewadume, Mary Adeola

    2008-01-01

    This research investigated the incidence of HIV/AIDS anxiety among students in Botswana. The sample comprised 240 randomly selected students from six schools in three districts in Botswana, with data collected via a questionnaire. Percentages and Chi-square were used to analyze the extent to which the students were anxious about HIV/AIDS and if…

  9. Curriculum Planning Guidelines for HIV/AIDS Education. Revised.

    ERIC Educational Resources Information Center

    Montana State Office of Public Instruction, Helena.

    This curriculum planning guide helps districts design an appropriate educational program on HIV/AIDS prevention. The chapters focus on the following topics: "Montana Board of Public Education Position Statement on HIV/AIDS"; "Instructional Guidelines: Key Issues in Program Planning, Major Health Education Content Areas, Summary, and Curriculum…

  10. What Works? HIV/AIDS Education in Rural America.

    ERIC Educational Resources Information Center

    McReynolds, Vicki

    By May 1989, 29 states and territories had mandated HIV/AIDS education in their public schools. Rural schools face special problems in the delivery of such education. From telephone interviews and a survey questionnaire, 32 rural school districts across the country were identified that use effective strategies in their HIV/AIDS education programs.…

  11. Lessons on Stigma: Teaching about HIV/AIDS

    ERIC Educational Resources Information Center

    Lichtenstein, Bronwen; DeCoster, Jamie

    2014-01-01

    Teaching about the sociology of HIV/AIDS involves teaching about the causes and effects of stigma. We describe a Sociology of HIV/AIDS course at the University of Alabama in which stigma reduction was assessed as a primary objective. The syllabus involved theory-based instruction, class visits, service learning, and student research on community…

  12. 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…

  13. Mobilizing Against HIV/AIDS: The Race To Save Lives.

    ERIC Educational Resources Information Center

    Roach, Ronald

    1999-01-01

    With federal officials leading high profile efforts to encourage HIV/AIDS prevention and new funding, blacks in academia are hopeful that more colleagues will join the fight. Notes some well-established models of community education, the emerging HIV/AIDS research agenda, the critical role of historically black medical schools in the HIV…

  14. HIV/AIDS in Communities of Color: A Lasswellian Analysis

    ERIC Educational Resources Information Center

    Humble Michael N.; Bride, Brian E.

    2009-01-01

    HIV/AIDS has changed drastically since the introduction of life-saving drugs known as highly active antiretroviral treatment. These same drugs have created a schism between the haves and the have-nots in society. The demographics of the disease have also changed alongside treatment. This article explores the changing face of HIV/AIDS in the 21st…

  15. HIV/AIDS Education for Counselors: Efficacy of Training.

    ERIC Educational Resources Information Center

    Britton, Paula J.; Rak, Carl F.; Cimini, Karen T.; Shepherd, James B.

    1999-01-01

    Discusses the efficacy of an intensive model of HIV/AIDS counselor training. Reports that positive changes in knowledge and attitudes at the posttraining stage were sustained over time. Since many students felt the courses positively affected their overall counseling skills, the authors recommend adding HIV/AIDS content material to curricula of…

  16. HIV/AIDS - Multiple Languages: MedlinePlus

    MedlinePlus

    ... AIDS - Reducing Your Sexual Risk English Réduction des risques sexuels - français (French) Multimedia Healthy Roads Media HIV/AIDS - Reducing Your Sexual Risk English Réduction des risques sexuels - français (French) PDF Healthy Roads Media HIV/ ...

  17. 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…

  18. Stem cell-based therapies for HIV/AIDS.

    PubMed

    Pernet, Olivier; Yadav, Swati Seth; An, Dong Sung

    2016-08-01

    One of the current focuses in HIV/AIDS research is to develop a novel therapeutic strategy that can provide a life-long remission of HIV/AIDS without daily drug treatment and, ultimately, a cure for HIV/AIDS. Hematopoietic stem cell-based anti-HIV gene therapy aims to reconstitute the patient immune system by transplantation of genetically engineered hematopoietic stem cells with anti-HIV genes. Hematopoietic stem cells can self-renew, proliferate and differentiate into mature immune cells. In theory, anti-HIV gene-modified hematopoietic stem cells can continuously provide HIV-resistant immune cells throughout the life of a patient. Therefore, hematopoietic stem cell-based anti-HIV gene therapy has a great potential to provide a life-long remission of HIV/AIDS by a single treatment. Here, we provide a comprehensive review of the recent progress of developing anti-HIV genes, genetic modification of hematopoietic stem progenitor cells, engraftment and reconstitution of anti-HIV gene-modified immune cells, HIV inhibition in in vitro and in vivo animal models, and in human clinical trials. PMID:27151309

  19. Prevention of HIV/AIDS Education in Rural Communities III.

    ERIC Educational Resources Information Center

    Torabi, Mohammad R., Ed.

    1998-01-01

    This third special issue of the Health Education Monograph Series on HIV/AIDS Prevention in Rural Communities presents 9 articles on: "Rural Adolescent Views of HIV Prevention: Focus Groups at Two Indiana Rural 4-H Clubs" (William L. Yarber and Stephanie A. Sanders); "Implementing HIV Education: Beyond Curriculum" (Susan Frelick Wooley);…

  20. HIV/AIDS and the Teachers of Young Children

    ERIC Educational Resources Information Center

    Franks, Bridget; Miller, David; Wolff, Elizabeth; Landry, Kristine

    2004-01-01

    More than half the children with HIV infection in the United States now live long enough to attend school. However, most studies of teachers' knowledge and attitudes about HIV in schools have not assessed content that is relevant to the needs of preschool or elementary-aged children with HIV or AIDS. We propose that content included in teachers'…

  1. HIV/AIDS institutional discrimination in Switzerland.

    PubMed

    Dubois-Arber, F; Haour-Knipe, M

    2001-05-01

    A UNAIDS protocol designed to identify discrimination against people living with HIV/AIDS was applied in Switzerland, a country where policies against such discrimination had been actively promoted since the beginning of the HIV epidemic. Discrimination, in its strict legal definition, was examined in nine areas of everyday life, and at three levels: legislation, written regulations, and actual practices. Data concerning both expert opinion and subjective experience of discrimination was gathered by members of an interdisciplinary work group by means of: (1) interviews with over 200 key informants and experts, covering each of the areas investigated, and (2) actively seeking testimonies as to experiences of discrimination through local AIDS groups and through informal contacts of work group members. The study revealed little institutional discrimination in the region investigated, attesting to the efficacy of clear and actively promoted anti-discrimination policies. Individual discrimination and stigmatisation persist, however. It is in combating individual discrimination and stigmatisation that efforts must now concentrate. The UNAIDS protocol was found to be a valuable tool for tracking the sorts of discrimination that can most easily be influenced by policy measures. PMID:11314849

  2. The looming threat of AIDS and HIV in Latin America.

    PubMed

    Snell, J

    1999-10-01

    A conference, organized by the International HIV/AIDS Alliance and Glaxo Wellcome's Positive Action Program, was held in Ecuador to address the growing number of HIV cases in Latin America. It recognized the high prevalence rates of HIV infections in Brazil and Mexico, and the potential increase in HIV infections in Ecuador due to its changing demographics and lack of government action. Community workers from Ecuador were eager to listen to how Brazil and Mexico had dealt with the AIDS issue. The HIV/AIDS situation in Ecuador is further worsened by its economic crisis. Several speakers in the conference also asked for more HIV positive counselors that will work with other infected individuals and to complement the role of doctors and nurses. In addition, details of numerous projects, including that of an HIV program in a Quito young offenders' institution, were discussed. PMID:10513724

  3. HIV/AIDS knowledge and self-esteem among adolescents.

    PubMed

    Oxley, G M

    2001-05-01

    The incidence of HIV/AIDS is rapidly increasing among adolescents and young adults with some studies linking sexual risk taking and self-esteem. A convenience sample of 39 ethnically diverse adolescents, ages 14-18, participated in a pilot study designed to assess HIV/AIDS knowledge and to build self-esteem. Adolescents selected from two centers in California completed the Coopersmith Self-Esteem Inventory and the Student Health Questionnaire (SHQ) before beginning and after completing a program of six 2-hour educational sessions. These sessions focused on HIV/AIDS knowledge and building self-esteem. Knowledge of HIV/AIDS prevention and transmission increased by 2096 from pretest to posttest. Practitioners addressing the needs of adolescents should focus on in-depth information regarding HIV/AIDS, especially in the area of prevention strategies and cultural factors influencing levels of self-esteem. PMID:11881719

  4. [Problem issues related to HIV/AIDS in Eastern European and Central Asian countries].

    PubMed

    Onishchenko, G G

    2007-01-01

    HIV has been spreading over the territories of our countries for 18 years, and it is still possible to resist the epidemic in a unique and efficient way. In June 2001, the UNO General Assembly Special Session was devoted to the problem of HIV/AIDS in full. Its Declaration of Commitment on HIV/AIDS (Resolution S-26/2) defines main directions of this work both in world-wide, regional, and international scopes. It should be stressed that first of all the Declaration emphasizes the necessity to improve management and coordination of efforts at the global, regional, and national levels, which is of special importance to Eastern Europe and Central Asia, where a new phase of HIV infection epidemic has begun and the spread of the virus grows and very soon may gain uncontrollable character. As for the countries of our region, here the epidemic process has been developing mostly through sexual way of transmission for 8 years since 1987, when the first case of HIV infection was revealed. More than 350000 HIV-infected people, including more than 15,000 children, have been registered in Russian Federation. More than 9000 people have died. The proportion of childbearing age women constantly grows, and the number of children born to mothers with AIDS has now exceeded 15,000. To realize the component "Prevention of HIV infection, B and C hepatitis, and revealing and treatment of HIV patients" of the priority national health project, 3.1 billion rubles are allocated for the prophylaxis of and fight against HIV and AIDS. The measures that are planned to take will allow for principle changes in the present situation with medical aid providence of contemporary antiretroviral medicines. Russian Orthodox Church with its parishes, monasteries etc. carries out numerous projects of primary HIV prophylaxis among children and young people in different regions; these projects are directed towards forming moral values. PMID:18030715

  5. Mass media and HIV/AIDS in China.

    PubMed

    Li, Li; Rotheram-Borus, Mary Jane; Lu, Yao; Wu, Zunyou; Lin, Chunqing; Guan, Jihui

    2009-01-01

    Exposure to mass media related to HIV/AIDS has been linked to attitudinal and behavioral changes. This study aims to identify the source(s) of HIV information for the general Chinese population and examine their association with HIV transmission knowledge and stigmatizing attitude toward people living with HIV/AIDS (PLWHA). A total of 3,716 market workers in Fuzhou, China, participated in a face-to-face survey. Multiple regression models were used to describe correlations among respondents' HIV/STD information sources, HIV transmission knowledge, and stigmatizing attitude toward PLWHA. Mass media sources, such as television programs, newspapers, and magazines, were more frequently identified as the channels for HIV information than interpersonal sources, such as friends and service providers. Exposure to multiple sources of HIV information (where at least one source is mass media) was significantly related to HIV knowledge and less stigmatizing attitude toward PLWHA. Mass media in China has been a major source of HIV information to the public. Enhancing the content and penetration of HIV/AIDS campaigns within various channels of the media can be an important strategy in disseminating HIV knowledge and reducing HIV-related discrimination. PMID:19657923

  6. Mass Media and HIV/AIDS in China

    PubMed Central

    Li, Li; Wu, Zunyou; Lin, Chunqing; Guan, Jihui; Rotheram-Borus, Mary Jane; Lu, Yao

    2009-01-01

    Background Exposure to mass media related to HIV/AIDS has been linked to attitudinal and behavioral changes. This study aims to identify the source(s) of HIV information for the general Chinese population and examine their association with HIV transmission knowledge and stigmatizing attitude towards people living with HIV/AIDS (PLWHA). Method A total of 3,716 market workers in Fuzhou, China participated in a face-to-face survey. Multiple regression models were used to describe correlations among respondents' HIV/STD information sources, HIV transmission knowledge, and stigmatizing attitude towards PLWHA. Results Mass media sources, such as TV programs, newspapers and magazines, were more frequently identified as the channels for HIV information than interpersonal sources, such as friends and service providers. Exposure to multiple sources of HIV information (where at least one source is mass media) was significantly related to HIV knowledge and less stigmatizing attitude towards PLWHA. Discussion Mass media in China has been a major source of HIV information to the public. Enhancing the content and penetration of HIV/AIDS campaigns within various channels of the media can be an important strategy in disseminating HIV knowledge and reducing HIV related discrimination. PMID:19657923

  7. HIV/AIDS and disability: a pilot survey of HIV/AIDS knowledge among a deaf population in Swaziland.

    PubMed

    Groce, Nora; Yousafzai, Aisha; Dlamini, Phindile; Zalud, Sarah; Wirz, Shelia

    2006-12-01

    This study sought to establish whether there were measurable differences in the level of knowledge about HIV/AIDS between hearing individuals and individuals who identified themselves as deaf sign language users in Swaziland. A cross-sectional survey of 191 rural and urban hearing and deaf adults was undertaken in Swaziland in December 2003. A structured questionnaire was administered, seeking to establish whether there were statistically significant differences between hearing and deaf populations in their level of knowledge about HIV/AIDS symptoms, transmission and prevention, as well as differences in sources of information about HIV/AIDS. Additional questions were asked regarding whether there were differences in accessibility of HIV testing services and HIV/AIDS-related healthcare for the two groups. Significant differences in levels of knowledge about HIV/AIDS were identified between the hearing and deaf respondents. The deaf population was significantly more likely (P<0.05) to believe in incorrect modes of HIV transmission (e.g. hugging and airborne transmission) and HIV prevention (e.g. avoiding sharing utensils and eating healthy foods). Almost all of the deaf respondents (99%) reported difficulties in communicating with healthcare facility staff, which may result in less use of HIV voluntary counseling and testing services. This paper reports the results of this study, and discusses the need for targeted HIV/AIDS education campaigns and improved accessibility in healthcare facilities for deaf sign language users in countries such as Swaziland. PMID:17106349

  8. Shift in HIV/AIDS Epidemic in Southeastern China: A Longitudinal Study from 1987 to 2015

    PubMed Central

    Yan, Yansheng; Wu, Shouli; Chen, Liang; Yan, Pingping; Qiu, Yuefeng; Xie, Meirong; Wang, Zhenghua; Lin, Xun

    2016-01-01

    the province during the study period, and CRF01-AE and CRF07-BC intersubtype recombinant forms were predominant; however, a declining trend in the proportion of HIV-1 CRF01-AE recombinant virus and a significant rise in the proportion of HIV-1 CRF07-BC recombinant virus were observed. Over 90% HIV inhibition was found in all cases receiving antiretroviral therapy during the period from 2011 to 2015, indicating a low prevalence of HIV drug resistance. Conclusions: An increasing trend is still observed in the HIV/AIDS epidemics in Fujian Province, southeastern China. However, the epidemiological pattern of HIV/AIDS has recently changed in the province, and effective control interventions targeting the shift in the epidemiological features of HIV/AIDS should therefore be implemented to control the spread of the epidemic. PMID:27509511

  9. HIV/AIDS managed care program.

    PubMed

    Bartlett, J G

    2000-01-01

    Approximately one-half of all patients with HIV infection who are under care have Medicaid as the third party payor. Unlike Medicare, Medicaid is a state-specific program that has huge variations in reimbursement strategies. Multiple studies have shown that care for persons with AIDS is about $20,000/year, but reimbursement through various state Medicaid programs varies about $100/m/m to $2800/m/m despite the fact that expectations for care are identical. Hopkins has a major commitment to persons with HIV infection with a program that now includes 30 faculty members and a support staff of 170. With the introduction of mandatory managed care for Medicaid recipients in July, 1997, we were confronted with the issue of substantial downsizing with abandonment of over half of our patients, or learning the transition to managed care. This has been a steep learning curve involving negotiations with the state Medicaid office, reorganization of our clinic, careful scrutiny of our database regarding resource utilization and cost, education of providers, and longitudinal collection of new information and integration of the rapid changes in the field. In the process of this transition, we learned that there are precious few resources to provide guidance and that there is a perceived need for assistance by HIV providers throughout the country. Consequently, we have now established the "HIV Managed Care Network" with substantial funding from diverse sources to support education, data collection, and public policy review. It is premature to evaluate performance since most of these activities have just begun, but we expect that this Network will serve as a demonstration model for methods to deal with chronic diseases under managed care. PMID:10881336

  10. AIDS (image)

    MedlinePlus

    AIDS (acquired immune deficiency syndrome) is caused by HIV (human immunodeficiency virus), and is a syndrome that ... life-threatening illnesses. There is no cure for AIDS, but treatment with antiviral medication can suppress symptoms. ...

  11. Enhanced expression of human immunodeficiency virus type 1 correlates with development of AIDS.

    PubMed

    Gupta, P; Kingsley, L; Armstrong, J; Ding, M; Cottrill, M; Rinaldo, C

    1993-10-01

    The progression to AIDS may be significantly related to the level of human immunodeficiency virus type 1 (HIV-1) replication. We have used quantitative cell culture and quantitative DNA and RNA PCR to measure viral load and expression in peripheral blood mononuclear cells obtained cross-sectionally and longitudinally from HIV-1-seropositive homosexual men enrolled in the Multicenter AIDS Cohort Study. Our results indicate that the number of circulating CD4+ T-lymphocytes producing HIV-1 increased as the total number of CD4+ T-cells declined. However, there was no correlation between the number of HIV-1-producing CD4+ cells and the duration of infection. Furthermore, the level of HIV-1 gag RNA increased as the disease progressed and CD4+ cell numbers declined. Subjects who remained asymptomatic with stable CD4+ cell counts, however, maintained a very low level of HIV-1 RNA expression during the entire period of follow-up (38-71 months). In contrast to viral RNA expression, the level of proviral DNA did not change significantly as the disease progressed. However, the level of proviral DNA was significantly higher in AIDS patients than in men who remained asymptomatic. Such increased levels of HIV-1 DNA were detected 34-68 months before the development of AIDS. These results support the role of HIV-1 RNA expression in the development of AIDS. PMID:8103948

  12. The Tuskegee Syphilis Study, 1932 to 1972: Implications for HIV Education and AIDS Risk Education Programs in the Black Community.

    ERIC Educational Resources Information Center

    Thomas, Stephen B.; Quinn, Sandra Crouse

    1991-01-01

    The Tuskegee study of untreated syphilis in black males caused distrust by blacks of the public health system that has implications for Acquired Immune Deficiency Syndrome (AIDS) and Human Immunodeficiency Virus (HIV) studies. AIDS prevention among blacks may require openness about the Tuskegee study to allay fears of repetition. (SLD)

  13. Coexistence of intestinal Kaposi sarcoma and plasmablastic lymphoma in an HIV/AIDS patient: case report and review of the literature

    PubMed Central

    Wang, Bing; Song, Bingbing; Oster, Cyrus; Cao, Jeffery; Raza, Anwar

    2016-01-01

    Human immunodeficiency virus (HIV) infection or acquired immunodeficiency disease (AIDS) is associated with increased risk for various malignancies including Kaposi sarcoma (KS) and lymphoma. We report a rare case of coexistence of KS and plasmablastic lymphoma (PBL) in the gastrointestinal (GI) tract in a HIV/AIDS patient. A brief review of literature is also presented. PMID:27034819

  14. Scarcity of HIV-AIDS Risk-Reduction Materials Targeting the Needs of Older Adults among State Departments of Public Health

    ERIC Educational Resources Information Center

    Orel, Nancy A.; Wright, Jeanne M.; Wagner, Jennifer

    2004-01-01

    This study investigated the availability of printed human immunodeficiency virus/acquired immune deficiency syndrome (HIV/AIDS) education/prevention materials from state departments of public health within the United States, which specifically targeted the older adult population. Information on HIV/AIDS from public health departments in each of…

  15. World Bank Contribution to Building National HIV/AIDS Monitoring and Evaluation Capacity in Africa: Going beyond Indicator Development and Conceptual Training

    ERIC Educational Resources Information Center

    Wilson, David

    2004-01-01

    International commitment to the human immunodeficiency virus-acquired immunodeficiency syndrome (HIV/AIDS) epidemic has grown rapidly in recent years, stimulated by the leadership of the Joint United Nations Programme on HIV/AIDS (UNAIDS) and its cosponsors and supported by a range of new mechanisms. These include the World Bank's Multi-Country…

  16. Computational Analysis of HIV-1 Resistance Based on Gene Expression Profiles and the Virus-Host Interaction Network

    PubMed Central

    Huang, Tao; Xu, Zhongping; Chen, Lei; Cai, Yu-Dong; Kong, Xiangyin

    2011-01-01

    A very small proportion of people remain negative for HIV infection after repeated HIV-1 viral exposure, which is called HIV-1 resistance. Understanding the mechanism of HIV-1 resistance is important for the development of HIV-1 vaccines and Acquired Immune Deficiency Syndrome (AIDS) therapies. In this study, we analyzed the gene expression profiles of CD4+ T cells from HIV-1-resistant individuals and HIV-susceptible individuals. One hundred eighty-five discriminative HIV-1 resistance genes were identified using the Minimum Redundancy-Maximum Relevance (mRMR) and Incremental Feature Selection (IFS) methods. The virus protein target enrichment analysis of the 185 HIV-1 resistance genes suggested that the HIV-1 protein nef might play an important role in HIV-1 infection. Moreover, we identified 29 infection information exchanger genes from the 185 HIV-1 resistance genes based on a virus-host interaction network analysis. The infection information exchanger genes are located on the shortest paths between virus-targeted proteins and are important for the coordination of virus infection. These proteins may be useful targets for AIDS prevention or therapy, as intervention in these pathways could disrupt communication with virus-targeted proteins and HIV-1 infection. PMID:21394196

  17. Serological markers of hepatitis B and C in patients with HIV/AIDS and active tuberculosis.

    PubMed

    Araújo-Mariz, Carolline; Lopes, Edmundo Pessoa; Ximenes, Ricardo A A; Lacerda, Heloísa R; Miranda-Filho, Demócrito B; Montarroyos, Ulisses R; Barreto, Silvana; Salustiano, Daniela Medeiros; Albuquerque, Maria Fátima Pessoa Militão

    2016-06-01

    Infection with hepatitis B virus (HBV) and C virus (HCV) are common in patients with HIV/AIDS and tuberculosis (TB). This is a cross-sectional study with patients infected with HIV/AIDS and active TB in Recife, Brazil, aiming to verify the prevalence of markers for HBV: antibody to hepatitis B core antigen (anti-HBc); and HCV: antibody to hepatitis C virus (anti-HCV) by chemiluminescence, and to identify the frequency of associated factors. Data were collected through questionnaires, and blood was drawn from patients for analysis. We used the chi-square test and the Fisher exact test when necessary. We conducted a bivariate logistic regression analysis and the magnitude of the associations was expressed as odds ratio (OR) with a confidence interval of 95%. Among 166 patients studied with HIV/AIDS and active TB, anti-HBc was positive in 61 patients [36.7%; 95%CI (29.4-44.6%)] and anti-HCV in 11[6.6%; 95%CI (3.4-11.5%)]. In the logistic regression analysis, male sex, and age ≥40 years were independent factors associated with the occurrence of anti-HBc. In conclusion, we verified a high frequency of HBV contact marker and a low frequency of HCV markers in patients with HIV/AIDS and TB in Recife. J. Med. Virol. 88:996-1002, 2016. © 2015 Wiley Periodicals, Inc. PMID:26580855

  18. HIV / AIDS and the retail sector.

    PubMed

    Michael, K

    1999-01-01

    Employing approximately 1.5 million employees and comprised of 80,000 employers, the retail and wholesale sector accounted for 16.1% of South Africa's gross domestic product in 1996. HIV/AIDS threatens the retail sector, but it is unclear whether the pandemic threatens equally every sub-sector of the industry. The 4 main sub-sectors are fast-moving consumer goods; clothing, footwear, and textiles; vehicles; and furniture and major appliances. The nature of retail infrastructure and competitive and economic trends are described. Over the next decade, AIDS may reduce the size of consumer markets through increased mortality, and will certainly slow growth in spending. The pandemic may also divert spending away from retail merchandise to health care, and threaten businesses which extend credit and offer death benefits and funeral policies to clients. AIDS morbidity and mortality could also disrupt supply chains, especially for retailers who buy their products locally. The vulnerability of retail activities is discussed, with reference to the Living Standards Measure (LSM) developed by the South African Advertising Research Foundation. PMID:12349154

  19. HIV and AIDS in Workplace: The role of behaviour antecedents on behavioural intentions

    PubMed Central

    Dipeolu, I. O.

    2015-01-01

    Background Human Immunodeficiency Virus and Acquired Immunodeficiency Syndrome (HIV and AIDS) constitutes one of the major challenges to development worldwide. Actions taken by employers of labour against staff or applicants living with HIV have great impacts in the labour force and in the fight to mitigate the impact of the disease condition. In Nigeria, there's paucity of documented work about employers of labour's behavioural intentions when they are faced with staff/applicant living with the virus. This study explored the behavioural antecedents and intentions of employers of labour in Ibadan North Local Government Area, Oyo state, Nigeria. Methods The study was cross-sectional survey in design. A multistage sampling technique was used to select 400 study respondents (38 public and 362 private sectors) for interview. The instrument for data collection was a pre-tested semi–structured questionnaire. Attitude was categorised as negative (score ≤ 54) and positive (score ≥55). Data were analysed and presented using descriptive and inferential statistics. Results There were more males (68.2%) respondents than females (31.8%). A large majority, 79.0%, in the public sector (PuS) and 72.9% in the private sector (PrS) knew that an infected healthy looking person could harbour and transmit HIV to others. A majority, 80.0%, of which 2.3% with no formal education, 1.0% primary education, 13.5% high school education, 41.5% bachelor, 21.0% postgraduate and 0.8% with other qualifications were of the view that workers infected with HIV should not be sacked. Slightly less than half (48.0%) would keep their staff's HIV status secret while more than half, 57.0%, would not recruit a PLWHA. More PrS respondents (47.8%) claimed to have ever organised HIV/AIDS-related educational programmes for staff than PuS (42.1%) (p<0.05). Almost equal respondents (PuS 36.8%) and (PrS 36.2%) would require mandatory test for HIV before employment. Only 1.8% (PuS) and 6% (PrS) reported that

  20. Knowledge, attitudes, beliefs, and behaviors of the business community relative to HIV-AIDS.

    PubMed Central

    Farnham, P G

    1991-01-01

    One of the goals of the Centers for Disease Control's (CDC) policy on the prevention of human immunodeficiency virus (HIV) infection and acquired immunodeficiency syndrome (AIDS) is to support business organizations in implementing HIV and AIDS information, education, and prevention activities. However, the response of the American business community to HIV infection and AIDS has been varied. Although company executives consider AIDS to be one of the leading problems in the country, surveys typically indicate that less than one-third of businesses have or are developing some type of AIDS policy. The workplace appears to be a valid site for AIDS information and education programs, given the weight employees attach to information received there. However, workplace education and information programs are undertaken primarily by large companies. Many small companies do not devote much time and effort to these activities, even though extensive, indepth educational programs are likely to have positive impacts on worker attitudes and behavior, whereas short programs or literature distribution may only increase workers' fears. The question of what is an effective workplace program still needs additional research. Very little is known about the magnitude of the costs of HIV infection and AIDS to business. These costs, which are affected by the changing roles of employer-based health insurance, cost shifting, and public programs, will influence how employers react to the epidemic and how they respond to CDC's prevention initiatives. PMID:1956975

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

    PubMed Central

    STEVENS, ROBIN; HORNIK, ROBERT C.

    2014-01-01

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

  2. HIV/AIDS, peacekeeping and conflict crises in Africa.

    PubMed

    Tripodi, Paolo; Patel, Preeti

    2004-01-01

    This article investigates the impact of the spread of HIV/AIDS on the African military and its ability to act as an effective instrument of conflict resolution in the continent. The capacity of African militaries is particularly important at a time when major powers are reluctant to engage in greater peacekeeping operations in the region. The widespread prevalence of HIV among military personnel threatens political and social stability more generally, and this study focuses on the link between peacekeeping and the disease. It considers how HIV-positive soldiers act as a vector in communities where they are deployed, and how soldiers deployed in locations with a high prevalence rate of HIV/AIDS may spread the disease in their home communities upon return. Possible recommendations on how to tackle HIV/AIDS prevention efforts with the aid of peacekeepers are offered. PMID:15508885

  3. Focusing National Institutes of Health HIV/AIDS Research for Maximum Population Impact

    PubMed Central

    Walensky, Rochelle P.; Auerbach, Judith D.; Carpenter, Charles J.; Auerbach, Judith D.; Agosto-Rosario, Moisés; Averitt, Dawn; Bartlett, John G.; Curran, James W.; DiClemente, Ralph J.; El-Sadr, Wafaa; Haase, Ashley; Hillier, Sharon; Holmes, King K.; Volberding, Paul A.; Walensky, Rochelle P.

    2015-01-01

    Progress in advancing research on the pathophysiology, prevention, treatment, and impact of human immunodeficiency virus (HIV) is threatened by the decaying purchasing power of National Institutes of Health (NIH) dollars. A working group of the NIH Office of AIDS Research Advisory Council was charged by the NIH Director with developing a focused and concise blueprint to guide the use of limited funding over the next few years. Science priorities outlined by the working group and reported here are intended to maximally address individuals, groups, and settings most affected by the epidemic, and to redress shortcomings in realizing population-level HIV prevention, treatment, and eradication goals. Optimizing these priorities requires that traditional silos—defined by topic focus and by scientific discipline—be dissolved and that structural issues affecting the pipeline of new investigators and the ability of the Office of AIDS Research to fulfill its role of steward of the NIH HIV/AIDS research program be directly addressed. PMID:25422391

  4. Focusing National Institutes of Health HIV/AIDS research for maximum population impact.

    PubMed

    Walensky, Rochelle P; Auerbach, Judith D

    2015-03-15

    Progress in advancing research on the pathophysiology, prevention, treatment, and impact of human immunodeficiency virus (HIV) is threatened by the decaying purchasing power of National Institutes of Health (NIH) dollars. A working group of the NIH Office of AIDS Research Advisory Council was charged by the NIH Director with developing a focused and concise blueprint to guide the use of limited funding over the next few years. Science priorities outlined by the working group and reported here are intended to maximally address individuals, groups, and settings most affected by the epidemic, and to redress shortcomings in realizing population-level HIV prevention, treatment, and eradication goals. Optimizing these priorities requires that traditional silos--defined by topic focus and by scientific discipline--be dissolved and that structural issues affecting the pipeline of new investigators and the ability of the Office of AIDS Research to fulfill its role of steward of the NIH HIV/AIDS research program be directly addressed. PMID:25422391

  5. Osteoimmunopathology in HIV/AIDS: A Translational Evidence-Based Perspective

    PubMed Central

    Barkhordarian, André; Ajaj, Reem; Ramchandani, Manisha H.; Demerjian, Gary; Cayabyab, Riana; Danaie, Sohrab; Ghodousi, Nora; Iyer, Natasha; Mahanian, Nicole; Phi, Linda; Giroux, Amy; Manfrini, Ercolano; Neagos, Negoita; Siddiqui, Muniza; Cajulis, Olivia S.; Brant, Xenia M. C.; Shapshak, Paul; Chiappelli, Francesco

    2011-01-01

    Infection with the human immunodeficiency virus-1 (HIV) and the resulting acquired immune deficiency syndrome (AIDS) alter not only cellular immune regulation but also the bone metabolism. Since cellular immunity and bone metabolism are intimately intertwined in the osteoimmune network, it is to be expected that bone metabolism is also affected in patients with HIV/AIDS. The concerted evidence points convincingly toward impaired activity of osteoblasts and increased activity of osteoclasts in patients with HIV/AIDS, leading to a significant increase in the prevalence of osteoporosis. Research attributes these outcomes in part at least to the ART, PI, and HAART therapies endured by these patients. We review and discuss these lines of evidence from the perspective of translational clinically relevant complex systematic reviews for comparative effectiveness analysis and evidence-based intervention on a global scale. PMID:21660263

  6. Social aspects of HIV/AIDS and aging: a thematic review.

    PubMed

    Roger, Kerstin Stieber; Mignone, Javier; Kirkland, Susan

    2013-09-01

    Little research can be found describing social aspects of aging with human immunodeficiency virus infection/acquired immunodeficiency syndrome (HIV/AIDS) in Canada specifically, despite an overall increase in an aging population and increased numbers of those aging with HIV/AIDS. A systematic literature review was conducted with a selective focus on social aspects related to older adults who are living with or at risk for contracting HIV/AIDS. The primary themes that emerged in the literature are ageism and stigma, gender, mental health, and social supports. Recommendations for future research regarding prevention and education of risks for older adults and programming suitable for a wide range of audiences are presented. PMID:23941598

  7. HIV stigma among substance abusing people living with HIV/AIDS: implications for HIV treatment.

    PubMed

    Levi-Minzi, Maria A; Surratt, Hilary L

    2014-08-01

    HIV-related stigma has a major impact on quality of life and health among people living with HIV and AIDS (PLWHA). This study examines demographic, mental health, behavioral, contextual, and HIV care-related correlates of HIV stigma among 503 substance abusing PLWHA. Stigma was measured with the HIV Internalized Stigma Measure which has four subscales: stereotypes about HIV, self-acceptance, disclosure concerns, and social relationships. Severe substance dependence (55.3%) and depression (54.7%) were associated with higher HIV stigma across all domains. 49.9% of the sample reported antiretroviral (ARV) medication diversion (the unlawful sale and trading of ARV medications); diverters endorsed significantly higher stigma related to disclosure. 54.1% of the sample reported ≥95% ARV adherence; these individuals reported significantly lower stigma for self-acceptance, disclosure, and social relationships. Multivariate linear regression showed that depression and social support demonstrated significant main effects across stigma domains. Findings suggest that interventions to decrease HIV related stigma may be an important component of initiatives to increase engagement in HIV care. PMID:24983302

  8. AIDS/HIV in the US military.

    PubMed

    Tramont, E C; Burke, D S

    1993-01-01

    HIV infection (AIDS) burst upon the scene a decade ago. Because it is a sexually transmitted disease that infects blood and kills its victim, it is military relevant and will impact on all aspects of the military. The US Army Medical Research and Development Command as 'Lead Agent for Infectious Disease Research' in the Department of Defense has developed a comprehensive approach to address military concerns: surveillance of infection rates (intelligence) around the world and in the military; behavioural research to develop more effective means of education to change behaviour; and biological research to develop a quick and easy field test, and a vaccine or drug to prevent the disease from occurring despite exposure. Its success will influence the success of the Army in the future. PMID:8488704

  9. Tanzanian women's organizations respond to HIV / AIDS. Women's forum.

    PubMed

    Shariff, H

    1995-07-01

    The cumulative number of AIDS cases reported to the National AIDS Control Program from Arusha rose from 579 in 1990 to 1599 in 1994. The Women's AIDS Control Society of Arusha (CHAWAKUA) is a 3-year-old, 100-member organization which educates the public about HIV/AIDS prevention, counsels people who are HIV-seropositive, distributes condoms, and provides child care, including orphan support. CHAWAKUA's goal is to empower women to cope with HIV infection and its effects by providing a forum in which infected women can openly share their experiences and console each other. CHAWAKUA is supported by members' entry and annual fees as well as in-kind contributions of food, clothing, and medicine. A similar organization in Kilimanjaro region, KIWAKKUKI, educates female adolescents about human relations, sexuality, and the consequences of teenage sexual relations. KIWAKKUKI also works with churches, schools, and youth groups; develops educational materials; and airs radio programs about HIV/AIDS. PMID:12291827

  10. Human immunodeficiency virus (HIV)-related pulmonary complications in pregnancy.

    PubMed

    Saade, G R

    1997-08-01

    With changes in the demographics of human immunodeficiency virus (HIV) infection, women and children are becoming the fastest growing group of newly infected patients. With longer survival after HIV infection, more women infected with HIV are becoming pregnant. Pulmonary disease is one of the most common presenting conditions in an AIDS-defining illness. Pneumocystis carini pneumonia and tuberculosis are the most common disorders that herald the onset of AIDS. They are also the most frequently encountered HIV-related pulmonary complications during pregnancy. Others have been rarely reported during pregnancy and include fungal infections (Cryptococcus neoformans, Histoplasma capsulatum, and Coccidioides immitus), bacterial infections (Haemophilus influenzae and Streptococcus pneumoniae along with Pseudomona aeruginosa), viral infections (CMV), opportunistic neoplasms (Kaposi's sarcoma, lymphoma) and miscellaneous conditions peculiar to HIV-infected individuals (nonspecific interstitial pneumonitis, lymphoid interstitial pneumonitis, isolated pulmonary hypertension, and pulmonary edema secondary to cardiac disease or drug abuse). Most of the data regarding the pulmonary complications of HIV infection come from studies in nonpregnant patients. The extent to which pregnancy affects the course of respiratory disease in HIV infection and vice versa is not well documented. Clinical presentation is usually not altered by pregnancy. Except for minor modifications mainly related to potential fetal effects, the diagnostic work-up and management are similar to those in the nonpregnant patient. The most important effect of pregnancy on these conditions remains the delay in diagnosis and treatment. A high index of suspicion should, therefore, be maintained. In addition, most prophylactic measures recommended in nonpregnant HIV-infected individuals also apply to pregnant women. PMID:9298723

  11. Nanostructured Delivery Systems: Augmenting the Delivery of Antiretroviral Drugs for Better Management of HIV/AIDS.

    PubMed

    Singh, Gurinder; Pai, Roopa S; Mustafa, Sanaul

    2015-01-01

    In the last two decades, HIV-1, the retrovirus associated with acquired immunodeficiency syndrome (AIDS), is globally one of the primary causes of morbidity and mortality. Unfortunately, existing approaches for interventions are not able to suppress the progression of infection due to this virus. Of the many obstacles, viral entry into the mono-nuclear phagocyte system encompassing monocytes/macrophages and dendritic cells is a major concern. Viral infection is also responsible for the subsequent distribution of the virus into various tissues throughout the organism. Tremendous progress has been made during the past few years to diagnose and treat patients with HIV/AIDS infection, yet much remains to be done. Recommended treatment involves long-term and multiple drug therapy that causes severe side effects. With almost 12% of the world population suffering from HIV/AIDS, better management of this global threat is highly desired. Nanostructured delivery systems hold promise for improving the situation. Such systems can facilitate the uptake of antiretroviral drugs, causing a considerable improvement in HIV/AIDS therapy. Nanoscale systems have intriguing potential to drastically improve existing HIV/AIDS diagnosis and treatment platforms. Nanosystems constitute a wide range of systems varying from polymeric nanoparticles, to solid-lipid nanoparticles, liposomes, micro- and nanoemulsions, dendrimers, and self-nanoemulsifying systems. Improved bioavailability, solubility, stability, and biocompatibility make them an ideal choice for delivery of antiretroviral drugs. The present review initially describes an updated bird's-eye view account of the literature. Then, we provide a relatively sententious overview on updated patents of recent nanostructured delivery systems for antiretroviral drugs. Finally, we discuss low-cost therapy (such as antioxidants and immune modulators) for the treatment and prevention of HIV/AIDS. PMID:26559551

  12. Transforming the Meaning of HIV/AIDS in Recovery from Substance Use: A Qualitative Study of HIV-Positive Women in New York

    PubMed Central

    VON UNGER, HELLA; COLLINS, PAMELA Y.

    2011-01-01

    Recovery from substance use is a vital concern for many women with human immunodeficiency virus (HIV)/acquired immune deficiency syndrome (AIDS). This qualitative study explores the meaning of women’s HIV infection for their transition from drug use to recovery. Interviews were conducted with 15 female clients of a drug treatment program and AIDS nursing home in New York City. For most participants, HIV did not constitute the main reason for starting their recovery. The dual diagnosis program, however, facilitates an important transformation of the meaning of HIV/AIDS. Previously viewed as just another reason to use drugs, women now increasingly perceive their HIV infection as an incentive to stay clean and sober. PMID:16019998

  13. International law, human rights and HIV/AIDS.

    PubMed Central

    Patterson, David; London, Leslie

    2002-01-01

    This article explores the relevance of international human rights law in the response to the HIV/AIDS epidemic at national and international levels. Public health advocates can use arguments based on this body of law to promote responses to HIV/AIDS that reflect sound public health principles and documented best practice. Development assistance is increasingly linked to rights-based approaches, such as participatory processes, and strategic alliances between health professionals, organizations of people living with HIV/AIDS, and affected communities. Legal and human rights advocacy strategies are increasingly productive and necessary. PMID:12571725

  14. Human immunodeficiency virus type 1 (HIV-1) derived vectors: safety considerations and controversy over therapeutic applications.

    PubMed

    Romano, Gaetano; Claudio, Pier Paolo; Tonini, Tiziana; Giordano, Antonio

    2003-01-01

    The latest generation of lentiviral vectors based on HIV-1 is one of the most efficient tools for gene transduction of mammalian cells. However, the possible employment of HIV-based vectors in clinical trials is a very controversial issue, mainly due to safety and ethical concerns. HIV-1 is a lethal pathogenic agent, which induces AIDS. Genetic vectors must derive either from viruses that are not pathogenic in humans, or that eventually just cause mild illnesses. Patients exposed to HIV-based vectors will test seropositive to certain components of HIV-1. In addition, there might be other possible adverse effects in patients that cannot be predicted, as many aspects of the pathogenesis of AIDS have not been completely understood yet. On these grounds, it seems necessary to improve the design of other lentiviral vectors, which derive from viruses that are not pathogenic in humans and are distantly related to primate retroviridae. PMID:14693483

  15. 77 FR 26020 - Ryan White HIV/AIDS Program Solicitation of Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-02

    ... HUMAN SERVICES Health Resources and Services Administration Ryan White HIV/AIDS Program Solicitation of... the Ryan White HIV/AIDS Program. Comments are solicited to inform the 2013 reauthorization of the... amended by the Ryan White HIV/AIDS Treatment Extension Act of 2009 (Ryan White HIV/AIDS...

  16. [Spiritual support in HIV seropositivity or AIDS].

    PubMed

    Pelchat, M

    1992-01-01

    Acute life experiences ("expériences limites de l'existence") have long been considered the exclusive domain of religion. Until recently in Québec, the Catholic Church was noted for overseeing these symbolic events. Although the religious reference has not completely disappeared, the author argues that it has now undergone two changes, in terms of privatization and diversification. As such, several systems of belief, whether religious or secular, are being suggested to provide meaning to our lives. Yet, can these approaches provide any relevant support to patients in general, and to HIV-infected persons in particular, including the various organizations and individuals that provide care and assistance? The author points out that genuine support for seropositive persons or AIDS patients in their search for meaning and their fight against the negative forces in life, must involve a person's spiritual dimension. The outcome of this indispensable process does not necessarily have to lead to a traditional religious creed. However, in considering the issue of spiritual support in the context of illness and suffering, the author concludes that "belief in the search for meaning" is an imperative for all those who are concerned by AIDS. PMID:1515526

  17. Enhancing awareness to mitigate the risk of HIV/AIDS in older adults.

    PubMed

    Inelmen, Emine Meral; Sergi, Giuseppe; De Rui, Marina; Manzato, Enzo

    2014-12-01

    HIV is often assumed to only affect younger people, and many older people do not realize that they might risk acquiring the virus. Given that sexual transmission is by far the most common way to contract HIV around the world, health care professionals do not usually pay enough attention to the possibility of HIV/AIDS in older adults, based on the common conviction that they no longer have any sexual desires and that they are sexually inactive. Nevertheless, the sexual behavior of older people is likely to change over time, as aging baby boomers progress into their 60s and 70s, meeting the criteria for "successful aging", and not conforming to the stereotype of "sexless elderly". Hence the urgent need to awareness is that HIV remains as a major health threat even in advanced age. Prompt diagnosis and treatment are especially crucial in older adults because of their general frailty and high comorbidity levels. This article reviews recent literature concerning HIV/AIDS in older adults, as regard the related epidemiological, clinical and public health issues, with a view to suggesting how the rising rate of HIV transmission in this age group might be mitigated, and shows the main points that HCP should tackle to identify older people at risk of HIV infection. In summary, there is a pressing need to develop effective prevention schemes and to adapt clinical and programmatic approaches to improve the survival of older people with HIV. PMID:24789219

  18. HIV/AIDS Surveillance Report: U.S. HIV and AIDS Cases Reported through June 2001. Midyear Edition.

    ERIC Educational Resources Information Center

    HIV/AIDS Surveillance Report, 2001

    2001-01-01

    This report includes new tables which present trends in estimated annual AIDS incidence from 1996-00, by U.S. region, race/ethnicity, and exposure category. Some of the tables include: persons reported to be living with HIV infection and with AIDS, by state and age group; AIDS cases and annual rates per 100,000 population, by metropolitan area and…

  19. Embodiment and biographical disruption in people living with HIV/AIDS (PLWHA).

    PubMed

    Alexias, George; Savvakis, Manos; Stratopoulou, Ιfigenia

    2016-05-01

    This study attempts to provide a concrete understanding to the embodied experience of HIV/AIDS. PLWHA have to cope with physical changes, especially lipodystrophy, caused by HIV and its treatment. These clinical manifestations make the disease socially visible and form a potential source of stigmatization. Visibility seems to transform the personal experience of this particular illness into a collective one. The changing body image and the stigma, which is often internalized by individuals, along with other consequences of chronic illness, such as alteration of life plans and social relationships, constitute new elements that appear in their life after diagnosis. These new experiences can break one's biographical continuity, especially in cases like HIV/AIDS. Semi-structured and in-depth interviews were conducted with 18 HIV-positive individuals (13 men, 5 women) with lipodystrophy. Their ages ranged from 36 to 65 years. The analysis of data revealed three main themes: loss of control over the body, ambivalence about visibility of HIV/AIDS, attributing positive meaning to HIV/AIDS. Physical changes caused by lipodystrophy are a source of dysphoria for PLWHA. This dissatisfaction was closely associated with the absence of control over their own body, due to the virus and the side effects of medication. Furthermore, it became evident that there was ambivalence among participants about the visibility of HIV, as it was in parallel a source of stigmatization, but also a part of their identity and biography. Results indicate that individuals were in search of meaning and constitute strategies in order to "answer" to the disruptive aspects of HIV. These were the normalization of illness, the integration into personal identity and the recognition of positive effects of HIV in their lives (e.g., stopping drug and alcohol abuse). Further research is required to identify the factors that determine the selection of each "answer" by these particular individuals who belong to

  20. Environmental factors in HIV/AIDS epidemic development: new perspectives for gender equity and global protection against HIV transmission.

    PubMed

    Alfsen, Annette

    2004-06-01

    The HIV/AIDS epidemic is increasingly regarded as a socioeconomic problem. Among factors causing poverty, cultural aspects, including religion and traditions, appear to play an essential role in the rapid and global development of AIDS epidemic. AIDS is a pathologic syndrome caused by the human immunodeficiency virus (HIV). Scientific knowledge is required to prevent and treat AIDS. Although considerable progress has been made in antiretroviral therapy, neither actual cure of HIV infection, nor an efficient protection method, nor a vaccine are currently globally accessible. Consequently, the funding of scientific research is of utmost importance. On the basis of recent scientific findings, new perspectives for global protection and gender equity against HIV transmission are emerging. Progress is being made in developing microbicides or virucides, anti-infective medication formulated for topical self-administration, to protect against HIV and other sexually transmitted pathogens. Such developments need to be supported by extensive education campaigns geared to women to give them the possibility of protecting themselves and their children from HIV transmission. The level of funding for microbicide and vaccine development needs to be greatly increased. New possibilities have emerged for an efficient vaccine which would engage the mucosal immune system, first involved in the sexual transmission of HIV-1. The idea of vaccine production in edible tissues of transgenic crop plants has also gained momentum. The use of minimally processed, low-cost, orally delivered immunogens is especially valuable when raising mucosal antibodies is the object and when frequent boosting is anticipated, as is the case for mucosal immunity. PMID:15253905

  1. HIV/AIDS, Reproductive and Sexual Health, and the Law

    PubMed Central

    Gostin, Lawrence O.; Hodge, James G.

    2008-01-01

    The law is a frequently overlooked tool for addressing the complex practical and ethical issues that arise from the HIV/AIDS pandemic. The law intersects with reproductive and sexual health issues and HIV/AIDS in many ways. Well-written and rigorously applied laws could benefit persons living with (or at risk of contracting) HIV/AIDS, particularly concerning their reproductive and sexual health. Access to reproductive health services should be a legal right, and discrimination based on HIV status, which undermines access, should be prohibited. Laws against sexual violence and exploitation, which perpetuate the spread of HIV and its negative effects, should be enforced. Finally, a human rights framework should inform the drafting of laws to more effectively protect health. PMID:18703431

  2. HIV/AIDS, reproductive and sexual health, and the law.

    PubMed

    Gable, Lance; Gostin, Lawrence O; Hodge, James G

    2008-10-01

    The law is a frequently overlooked tool for addressing the complex practical and ethical issues that arise from the HIV/AIDS pandemic. The law intersects with reproductive and sexual health issues and HIV/AIDS in many ways. Well-written and rigorously applied laws could benefit persons living with (or at risk of contracting) HIV/AIDS, particularly concerning their reproductive and sexual health. Access to reproductive health services should be a legal right, and discrimination based on HIV status, which undermines access, should be prohibited. Laws against sexual violence and exploitation, which perpetuate the spread of HIV and its negative effects, should be enforced. Finally, a human rights framework should inform the drafting of laws to more effectively protect health. PMID:18703431

  3. Neuropsychological abnormalities in AIDS and asymptomatic HIV seropositive patients.

    PubMed Central

    Villa, G; Monteleone, D; Marra, C; Bartoli, A; Antinori, A; Pallavicini, F; Tamburrini, E; Izzi, I

    1993-01-01

    Neuropsychological and immunological parameters were studied in 36 AIDS patients with early disease and without clinical, laboratory, and neuroradiological signs of CNS impairment, and also in 33 asymptomatic HIV seropositive subjects. Many AIDS patients performed abnormally on timed psychomotor tasks, tasks involving sequencing and "set-shifting", and memory tasks stressing attention, learning, active retrieval, and monitoring of information. Asymptomatic HIV seropositive subjects as a group did not perform significantly worse than controls. However, on the basis of a cut off number of pathological performances on neuropsychological tasks, 52.8% of AIDS and 30.3% of asymptomatic HIV seropositive subjects had cognitive impairment, compared with 3.9% of HIV seronegative controls. Low values of CD4+ cells and of CD4+/CD8+ ratio and high titres of P-24 antigen in the blood prevailed among subjects with cognitive impairment, especially in the asymptomatic HIV seropositive group. PMID:8350104

  4. Pin1 liberates the human immunodeficiency virus type-1 (HIV-1): Must we stop it?

    PubMed

    Hou, Hai; Wang, Jing-Zhang; Liu, Bao-Guo; Zhang, Ting

    2015-07-01

    Acquired immune deficiency syndrome (AIDS) is mainly caused by the human immunodeficiency virus type-1 (HIV-1). To our knowledge, this is the first review focusing on the vital role of Pin1 in the infection of HIV-1 and the development of AIDS. We and others have demonstrated that Pin1, the only known cis-to-trans isomerase recognizing the pThr/pSer-Pro motifs in proteins, plays striking roles in several human diseases. Interestingly, recent evidence gradually indicates that Pin1 regulates several key steps of the life cycle of HIV-1, including the uncoating of the HIV-1 core, the reverse transcription of the RNA genome of HIV-1, and the integration of the HIV-1 cDNA into human chromosomes. Whereas inhibiting Pin1 suppresses all of these key steps and attenuates the replication of HIV-1, at the same time different PIN1 gene variants are correlated with the susceptibility to HIV-1 infection. Furthermore, Pin1 potentially promotes HIV-1 infection by activating multiple oncogenes and inactivating multiple tumor suppressors, extending the life span of HIV-infected cells. These descriptions suggest Pin1 as a promising therapeutic target for the prevention of HIV-1 and highlight the possibility of blocking the development of AIDS by Pin1 inhibitors. PMID:25913034

  5. Anti-AIDS Agents 78 †. Design, Synthesis, Metabolic Stability Assessment, and Antiviral Evaluation of Novel Betulinic Acid Derivatives as Potent Anti-Human Immunodeficiency Virus (HIV) Agents

    PubMed Central

    Qian, Keduo; Yu, Donglei; Chen, Chin-Ho; Huang, Li; Morris-Natschke, Susan L.; Nitz, Theodore J.; Salzwedel, Karl; Reddick, Mary; Allaway, Graham P.; Lee, Kuo-Hsiung

    2009-01-01

    In a continuing study of potent anti-HIV agents, seventeen 28,30-disubstituted betulinic acid (BA, 1) derivatives, as well as seven novel 3,28-disubstituted BA analogs were designed, synthesized, and evaluated for in vitro antiviral activity. Among them, compound 21 showed an improved solubility and equal anti-HIV potency (EC50: 0.09 μM), when compared to HIV entry inhibitors 3b (IC9564) and 4 (A43-D). Using a cyclic secondary amine to form the C-28 amide bond increased the metabolic stability of the derivatives significantly in pooled human liver microsomes. The most potent compounds 47 and 48 displayed potent anti-HIV activity with EC50 values of 0.007 μM and 0.006 μM, respectively. These results are slightly better than that of bevirimat (2), which is currently in Phase IIb clinical trials. Compounds 47 and 48 should serve as attractive promising leads to develop next generation, metabolically stable, 3,28-disubstituted bifunctional HIV-1 inhibitors as clinical trials candidates. PMID:19388685

  6. HIV/AIDS and the Flu

    MedlinePlus

    ... Flu Basics Key Facts about Influenza (Flu) Influenza Viruses Types of Influenza Viruses How the Flu Virus Can Change Symptoms & Complications ... Influenza Vaccines How Flu Vaccines Are Made Selecting Viruses for the Seasonal Influenza Vaccine Vaccine Effectiveness Selected ...

  7. Current issues in HIV/AIDS and insurance.

    PubMed

    Elliott, D

    Insurance was rarely a major concern for Canadians with AIDS early in the AIDS epidemic, when life expectancies were short and drug treatments less expensive. However, with the advent of early diagnosis and triple-drug combinations, people with HIV/AIDS are now confronting insurance problems. In the first of a two-part series, fictional scenarios explore the current issues of obtaining insurance coverage. Insurance applications may ask for HIV status and some people apply for insurance when they suspect they may be infected to protect their coverage. Applying for insurance before confirming HIV status may lead the insurance companies to interpret HIV testing and treatment shortly after initiating coverage as possibly fraudulent and questionable. Group life and mortgage insurance issues, and pre- and post-test counseling are addressed. Recent court cases and their implications on insurance coverage are described, including Gibbs v. Battleford & District Cooperative Ltd., a mental health case that affects AIDS coverage. PMID:11365276

  8. Localizing HIV/AIDS discourse in a rural Kenyan community.

    PubMed

    Banda, Felix; Oketch, Omondi

    2011-01-01

    This paper examines the effectiveness of multimodal texts used in HIV/AIDS campaigns in rural western Kenya using multimodal discourse analysis (Kress and Van Leeuwen, 2006; Martin and Rose, 2004). Twenty HIV/AIDS documents (posters, billboards and brochures) are analysed together with interview data (20 unstructured one-on-one interviews and six focus groups) from the target group to explore the effectiveness of the multimodal texts in engaging the target rural audience in meaningful interaction towards behavioural change. It is concluded that in some cases the HIV/AIDS messages are misinterpreted or lost as the multimodal texts used are unfamiliar and contradictory to the everyday life experiences of the rural folk. The paper suggests localization of HIV/AIDS discourse through use of local modes of communication and resources. PMID:21574281

  9. Pharmaceutical industry's corporate social responsibility towards HIV/AIDS.

    PubMed

    Khanna, Arun Kumar

    2006-01-01

    The pharmaceutical industry has a corporate social responsibility (CSR) towards HIV/AIDS. Measures taken to increase awareness of HIV/AIDS, availability and accessibility of potent and patient-friendly FDCs / Kits for adults and children will go a long way in increasing awareness and acceptance of this disease and its therapy. This will improve adherence, lower resistance and facilitate better disease management. This article discusses some of the CSR initiatives and their scope. PMID:16855320

  10. Advances in HIV/AIDS Education and Prevention.

    ERIC Educational Resources Information Center

    Kelly, Jeffrey A.

    1995-01-01

    Reviews human immunodeficiency virus (HIV) behavioral epidemiology pertinent to planning risk reduction interventions and HIV prevention outcome projects that have resulted in objective evidence of risk behavior change. Key prevention issues of which we still have limited knowledge are considered, and potential ways to incorporate improved HIV…

  11. HIV/AIDS prevention: knowledge, attitudes and education practices of secondary school health personnel in 14 cities of China.

    PubMed

    Chen, J Q; Dunne, M P; Zhao, D C

    2004-01-01

    This study assessed the preparedness of school health personnel to develop and deliver HIV/AIDS prevention education programmes for young people in China. A survey of 653 personnel working in secondary schools in 14 cities was conducted. More than 90% had basic knowledge of ways in which HIV can be transmitted, but knowledge of ways in which the virus is not transmitted needs improvement. Substantial numbers of teachers were not sure whether there was an effective preventive vaccine (42%) or did not know whether AIDS was a curable illness or not (32%). The great majority approved of AIDS prevention programmes in universities (98%) and secondary schools (91%), although fewer (58%) agreed that the topic was appropriate for primary schools. Currently, most classroom activities focuses on teaching facts about HIV/AIDS transmission, while less than half are taught about HIV/AIDS related discrimination and life skills to reduce peer pressure. Personnel with some prior training on HIV/ AIDS education (53%) had better factual knowledge, more tolerant attitudes and more confidence in teaching about HIV/AIDS than those without training. The majority of teachers indicated a need for more resource books, audiovisual products, expert guidance, school principal support and dissemination of national AIDS prevention education guidelines to schools. PMID:18839862

  12. AIDS virus restriction factor transgenesis in the domestic cat

    PubMed Central

    Wongsrikeao, Pimprapar; Saenz, Dyana; Rinkoski, Tommy; Otoi, Takeshige; Poeschla, Eric

    2014-01-01

    The domestic cat is a neurobehaviorally complex, accessible species with specific value in research situations where rodents are unsuited on the basis of disease susceptibility, size, or other factors. For example, studies in the cat have revealed much of our present knowledge of the organization of the mammalian brain, in particular the cerebral cortex, and humans and cats are each afflicted with pandemic AIDS lentiviruses that are susceptible to species-specific restriction factors. A capability for feline transgenesis is needed to realize the distinctive potential. Here we introduced a retroviral restriction factor, rhesus macaque TRIMCyp, and GFP, into the domestic cat germline. The method establishes transgenesis by direct gamete genetic modification for the first time in any carnivore. We produced uniformly transgenic outcomes and observed widespread expression, no mosaicism, and germline transmission without F1 silencing. TRIMCyp-transgenic cat lymphocytes resisted FIV replication. The approach yields a first capability to experimentally manipulate AIDS virus restriction factors at the systemic, whole animal level in a susceptible species. In addition to determining if a species can be made genetically immune to its AIDS virus, it can be used to test HIV-1 gene therapy potential, and to build feline models relevant to other diseases. PMID:21909101

  13. HIV/AIDS Education: What Works for Swaziland University Students?

    ERIC Educational Resources Information Center

    Sukati, C. W. S.; Vilakati, Nokuthula; Esampally, Chandraiah

    2010-01-01

    Background: HIV/AIDS poses a major threat to development and poverty alleviation, particularly in Sub-Saharan Africa. Education has been declared an effective preventative approach and the single most powerful weapon against HIV transmission. However, there is a paucity of research on the type of education required, the appropriate…

  14. Education and HIV/AIDS--30 Years on

    ERIC Educational Resources Information Center

    Aggleton, Peter; Yankah, Ekua; Crewe, Mary

    2011-01-01

    Education has long been identified as having a key role to play in reducing HIV-related risk and vulnerability, and in mitigating the impact of the epidemic on affected individuals and communities. This article reflects on progress over a 30-year period with respect to older and more emergent forms of education concerning HIV and AIDS: treatment…

  15. The Philippines: HIV/AIDS, condoms, and human rights.

    PubMed

    2004-08-01

    Influential leaders are increasingly attacking condoms through HIV-prevention programs that focus on sexual abstinence and marital fidelity. In May 2004 Human Rights Watch (HRW) released a report that examines the impact of these policies in the Philippines, the largest Roman Catholic country in Asia and a major recipient of US HIV/AIDS funding. PMID:15540338

  16. Non-human primate models for HIV/AIDS vaccine development

    PubMed Central

    Sui, Yongjun; Gordon, Shari; Franchini, Genoveffa; Berzofsky, Jay A.

    2013-01-01

    The development of HIV vaccines has been hampered by the lack of an animal model that can accurately predict vaccine efficacy. Chimpanzees can be infected with HIV-1 but are not practical for research. However, several species of macaques are susceptible to the Simian Immunodeficiency Viruses (SIV) that causes a disease in macaques that closely mimics HIV in humans. Thus, macaque-SIV models of HIV infection have become a critical foundation for AIDS vaccine development. Here, we examine the multiple variables and considerations that must be taken into account to use this NHP model effectively. These include the species and subspecies of macaques, virus strain, dose and route of administration and macaque genetics including Major Histocompatibility Complex molecules that affect immune responses and other virus restriction factors. We illustrate how these NHP models can be used to carry out studies of immune responses in mucosal and other tissues than could not easily be performed on human volunteers. Futhermore macaques are an ideal model system to optimize adjuvants, test vaccine platforms, and identify correlates of protection that can advance the HIV vaccine field. We also illustrate techniques used to identify different macaque lymphocyte populations and review some poxvirus vaccine candidates that are in various stages of clinical trials. Understanding how to effectively use this valuable model will greatly increase the likelihood of finding a successful vaccine for HIV. PMID:24510515

  17. The effects of HIV/AIDS intervention groups for high-risk women in urban clinics.

    PubMed Central

    Kelly, J A; Murphy, D A; Washington, C D; Wilson, T S; Koob, J J; Davis, D R; Ledezma, G; Davantes, B

    1994-01-01

    OBJECTIVE. This study reports the results of a behavior change intervention offered to women at high risk for human immunodeficiency virus (HIV) infection seen in an urban primary health care clinic. METHODS. Participants were 197 women randomly assigned to either an HIV/acquired immunodeficiency syndrome (AIDS) risk reduction group or a comparison group. Women in the HIV/AIDS intervention group attended five group sessions focusing on risk education; skills training in condom use, sexual assertiveness, problem solving, and risk trigger self-management; and peer support for change efforts. Women in the comparison group attended sessions on health topics unrelated to AIDS. RESULTS. At the 3-month follow-up, women in the HIV/AIDS intervention group had increased in sexual communication and negotiation skills. Unprotected sexual intercourse had declined significantly and condom use had increased from 26% to 56% of all intercourse occasions. Women in the comparison group showed no change. CONCLUSIONS. Socially disadvantaged women can be assisted in reducing their risk of contracting HIV infection. Risk reduction behavior change interventions should be offered routinely in primary health care clinics serving low-income and high-risk patients. PMID:7998630

  18. Knowledge About HIV/AIDS Among Secondary School Students

    PubMed Central

    Gupta, Pratibha; Anjum, Fatima; Bhardwaj, Pankaj; Srivastav, JP; Zaidi, Zeashan Haider

    2013-01-01

    Background: HIV/AIDS has emerged as the single most formidable challenge to public health. School children of today are exposed to the risk of HIV/AIDS. Aims: The study was conducted to determine the knowledge among secondary school students regarding HIV/AIDS and provide suggestions for HIV/AIDS education in schools. Materials and Methods: A cross-sectional study was conducted among students of tenth to twelfth standard in the intermediate schools of Lucknow, India, from July to October 2011. A total of 215 students, both boys and girls, were enrolled in the study. Results: In this study, for majority of the students (85%), the source of information about HIV/AIDS was the television. Regarding knowledge about modes of transmission of HIV/AIDS among girl students, 95.1% of them told that it is through unprotected sex. A total of 75.8% students said that it was transmitted from mother to child. Conclusion: It was observed that the knowledge of the school students was quite satisfactory for most of the variables like modes of transmission, including mother-to-child transmission of the disease. However, schools should come forward to design awareness campaigns for the benefit of the students. PMID:23641373

  19. Mommy, Daddy--What's AIDS?

    ERIC Educational Resources Information Center

    National Association of Pediatric Nurse Associates and Practitioners, Cherry Hill, NJ.

    This brochure is designed to help parents answer the questions that their children may ask them about Acquired Immune Deficiency Syndrome (AIDS) and the Human Immuno Deficiency Virus (HIV), the virus that causes AIDS. It provides basic information about AIDS and HIV, as well as sources for further information, such as the National AIDS Hotline. It…

  20. Genome editing strategies: potential tools for eradicating HIV-1/AIDS

    PubMed Central

    Khalili, Kamel; Gordon, Jennifer; Cosentino, Laura; Hu, Wenhui

    2015-01-01

    Current therapy for controlling HIV-1 infection and preventing AIDS progression has profoundly decreased viral replication in cells susceptible to HIV-1 infection, but it does not eliminate the low level of viral replication in latently infected cells which contain integrated copies of HIV-1 proviral DNA. There is an urgent need for the development of HIV-1 genome eradication strategies that will lead to a permanent or “sterile” cure of HIV-1/AIDS. In the past few years, novel nuclease-initiated genome editing tools have been developing rapidly, including ZFNs, TALENs, and the CRISPR/Cas9 system. These surgical knives, which can excise any genome, provide a great opportunity to eradicate the HIV-1 genome by targeting highly conserved regions of the HIV-1 long terminal repeats or essential viral genes. Given the time consuming and costly engineering of target-specific ZFNs and TALENs, the RNA-guided endonuclease Cas9 technology has emerged as a simpler and more versatile technology to allow permanent removal of integrated HIV-1 proviral DNA in eukaryotic cells, and hopefully animal models or human patients. The major unmet challenges of this approach at present include inefficient nuclease gene delivery, potential off-target cleavage, and cell-specific genome targeting. Nanoparticle or lentivirus-mediated delivery of next generation Cas9 technologies including nickase or RNA-guided FokI nuclease (RFN) will further improve the potential for genome editing to become a promising approach for curing HIV-1/AIDS. PMID:25716921

  1. Trends in under-5 mortality rates and the HIV/AIDS epidemic.

    PubMed Central

    Adetunji, J.

    2000-01-01

    INTRODUCTION: The prevalence of human immunodeficiency virus (HIV) among adults and mortality rates among under-5-year-olds have increased or stagnated in many countries. The objective of this study was to investigate whether there is a link between under-5 mortality trends and the prevalence of HIV among adults and, if so, to assess the magnitude of the effect of adult HIV prevalence on under-5 mortality rates. METHOD: Data from Demographic and Health Surveys were used to establish the trends in under-5 mortality rates for 25 countries for which there are data for at least two points in time. Countries were ranked according to the most recent adult HIV prevalence data and grouped in three categories: those with very high HIV prevalence (> or = 5%); those with moderately high prevalence (1-4.9%); and those with low prevalence (< 1%). A mathematical model was fitted to obtain an estimate of the contribution of HIV/AIDS to the level of under-5 mortality in each country. RESULTS: Under-5 mortality rates showed an increase in most countries with high adult HIV prevalence, but a decrease in almost every country with moderately high or low prevalence. The estimated contribution of adult HIV prevalence to the observed level of under-5 mortality was highest (up to 61%) in Zimbabwe (where HIV prevalence was highest) and tended to decrease with the level of HIV prevalence. DISCUSSION: The contribution of HIV/AIDS to childhood mortality therefore appears to be most noticeable in settings where the epidemic is most severe. PMID:11100615

  2. "We talk of AIDS because we love life": a stakeholder assessment of HIV/AIDS organizations in Buenos Aires, Argentina.

    PubMed

    Spaulding, Alicen B; Brieger, William R

    This stakeholder assessment of HIV/AIDS service providing institutions in Argentina offers insights into the HIV/AIDS crisis in Spanish-speaking Latin America from an institutional level and makes recommendations for strengthening the work and functioning of these institutions. This stakeholder assessment was conducted to determine how HIV/AIDS prevention and management in Argentina affects and is affected by relevant HIV/AIDS institutions. Semi-structured qualitative interviews were conducted with 13 key leaders of organizations working in HIV/AIDS prevention in Buenos Aires including non-governmental, governmental, and academic institutions. Analyses of interviewee comments are presented according to four major themes: network connections, program resources, perceptions of success, and challenges. Key findings include the need for strengthening formal networks, increasing the involvement of other non-AIDS related social institutions in promoting HIV prevention, finding more sustainable funding options, working more effectively with the public sector to create policies and regulations favorable to the HIV/AIDS field, and addressing the lack of perceived susceptibility to HIV/AIDS in Argentine culture. From leaders' comments, recommendations are made for strengthening the HIV/AIDS network among key institutions including adapting the UNAIDS "Three Ones" principal to create one crosssector office responsible for coordinating HIV/AIDS work, formalizing agreements with institutions outside of Buenos Aires, increasing the role of schools in HIV/AIDS awareness, and designing programs that address lack of perceived susceptibility to HIV/AIDS among Argentines. PMID:18573753

  3. Strategies for Implementing AIDS/HIV Policy Guidelines in Developmental and Mental Health Services: A Background and Checklist for Advocates. AIDS Technical Report, No. 3.

    ERIC Educational Resources Information Center

    Harvey, David C.

    This technical report is part of a series on AIDS/HIV (Acquired Immune Deficiency Syndrome/Human Immunodeficiency Virus) and is intended to help link various legal advocacy organizations providing services to persons with mental illness or developmental disabilities. Through a series of case examples, questions, background information, and…

  4. 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. PMID:1659715

  5. Prevention of AIDS and HIV infection: needs and priorities for epidemiologic research.

    PubMed Central

    Allen, J R; Curran, J W

    1988-01-01

    By the end of 1987, almost 50,000 cases of acquired immunodeficiency syndrome (AIDS) will have been reported in the United States. Although the primary epidemiology of the disease has been described, much work remains to be done to complete our understanding of the dynamics of transmission and infection with the causative virus, human immunodeficiency virus (HIV). At the state and local level, the highest priorities for epidemiologic research are to understand better the precise populations at risk of prevalent and incident HIV infection, and to use this information to direct and monitor specific prevention programs that are likely to be effective for the populations at risk. These parallel efforts-sophisticated investigative epidemiologic research and applied epidemiologic and serosurveillance studies-must be expanded rapidly and continued for the forseeable future if we are to accomplish the goal of preventing further spread of HIV. PMID:3279836

  6. Knowledge and Attitude of Faculty Members Working in Dental Institutions towards the Dental Treatment of Patients with HIV/AIDS

    PubMed Central

    Oberoi, Sukhvinder Singh; Sharma, Nilima; Mohanty, Vikrant; Marya, Charumohan; Rekhi, Amit; Oberoi, Avneet

    2014-01-01

    Background. Dentists have an ethical responsibility to provide treatment to HIV-infected patients, particularly because oral lesions are common among these patients. However, there are no official guidelines as to how to treat people living with human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) (PLWHA) or how to screen for potentially infectious people. Materials and Method. A descriptive cross-sectional questionnaire based study which assessed the knowledge and attitude of the faculty members towards the treatment of patients with HIV/AIDS was carried out in the Sudha Rustagi College of Dental Sciences, Faridabad, and Maulana Azad Institute of Dental Sciences, New Delhi. Results. The willingness to treat patients with HIV was found to be 86.0% among the faculty members in the present study. The majority (79%) of the faculty members thought that treating an HIV-positive patient is ethical responsibility of the dentist. There was a positive attitude (88.0%) among faculty members that routine dental care should be a part of the treatment of patients with HIV/AIDS. Conclusion. The level of knowledge regarding HIV and AIDS was acceptable in the present study. However, continuing dental education (CDE) programmes should be conducted on a regular basis for updating the knowledge level of the faculty members towards the dental treatment of patients with HIV/AIDS patients. PMID:27379262

  7. Prevalence of human herpesvirus 8 infection in people living with HIV/AIDS in Pernambuco, Brazil.

    PubMed

    de Oliveira Mendes Cahú, Georgea Gertrudes; Morais, Viviane Martha Santos; Lopes, Thaisa Regina Rocha; da Silva, Dayvson Maurício; Tozetto-Mendoza, Tania Regina; Pannuti, Claudio Sergio; Cunha Duarte Coêlho, Maria Rosângela

    2016-11-01

    This cross-sectional study aimed to estimate the seroprevalence and risk factors for Human herpesvirus 8 (HHV-8) infection among people living with HIV/AIDS in Recife, Pernambuco, Brazil. A total of 500 individuals were tested for antibodies against HHV-8 using the whole-virus ELISA. The prevalence of anti-HHV-8 was 28.6% and the frequency among 140 men who have sex with men (MSM) was 38.6%. In the univariate model, there were significant associations with male gender, detectable HIV load, travel abroad, bissexual, and homossexual orientation. The first HHV-8 seroepidemiologic study, in northeast Brazil, documents a highly prevalent HHV-8 infection among MSM living with HIV/AIDS. J. Med. Virol. 88:2016-2020, 2016. © 2016 Wiley Periodicals, Inc. PMID:27089548

  8. Men, HIV/AIDS, and human rights.

    PubMed

    Peacock, Dean; Stemple, Lara; Sawires, Sharif; Coates, Thomas J

    2009-07-01

    Though still limited in scale, work with men to achieve gender equality is occurring on every continent and in many countries. A rapidly expanding evidence base demonstrates that rigorously implemented initiatives targeting men can change social practices that affect the health of both sexes, particularly in the context of HIV and AIDS. Too often however, messages only address the harm that regressive masculinity norms cause women, while neglecting the damage done to men by these norms. This article calls for a more inclusive approach which recognizes that men, far from being a monolithic group, have unequal access to health and rights depending on other intersecting forms of discrimination based on race, class, sexuality, disability, nationality, and the like. Messages that target men only as holders of privilege miss men who are disempowered or who themselves challenge rigid gender roles. The article makes recommendations which move beyond treating men simply as "the problem", and instead lays a foundation for engaging men both as agents of change and holders of rights to the ultimate benefit of women and men. Human rights and other policy interventions must avoid regressive stereotyping, and successful local initiatives should be taken to scale nationally and internationally. PMID:19553779

  9. HIV / AIDS in conflict situations. Editor's comment.

    PubMed

    1998-10-01

    In the mid-1990s, conflicts in Africa decreased; apartheid had ended in South Africa; and the wars in Mozambique and Angola were resolved. The genocide in Rwanda was so shocking that it was believed it could not and would not be allowed to be repeated. However, in 1998, the number of conflicts and their intensities increased. Liberia and Sierra Leone suffer an uneasy truce. There is a low-level conflict between Senegal and Gambia. Ethiopia and Eritrea are in a simmering war. Somalia seems calm. The 1999 election in South Africa may renew conflict, especially in KwaZulu-Natal. Laruent Kabila forced his way into power in the Democratic Republic of the Congo, and his government is now under attack; the rebels are supported by Uganda and Rwanda, while Kabila is supported by Angola and Zimbabwe. For the first time in years, Southern African soldiers have become involved in the internal conflict of another country, excluding peacekeeping operations. In Angola, UNITA has not disarmed. The Sudan has the longest running war in Africa. All of these conflicts on the African continent impact on the ability to contain and reduce the HIV/AIDS epidemic. PMID:12294317

  10. Men, HIV/AIDS, and Human Rights

    PubMed Central

    Peacock, Dean; Stemple, Lara; Sawires, Sharif; Coates, Thomas J.

    2010-01-01

    Though still limited in scale, work with men to achieve gender equality is occurring on every continent and in many countries. A rapidly expanding evidence base demonstrates that rigorously implemented initiatives targeting men can change social practices that affect the health of both sexes, particularly in the context of HIV and AIDS. Too often however, messages only address the harm that regressive masculinity norms cause women, while neglecting the damage done to men by these norms. This article calls for a more inclusive approach which recognizes that men, far from being a monolithic group, have unequal access to health and rights depending on other intersecting forms of discrimination based on race, class, sexuality, disability, nationality, and the like. Messages that target men only as holders of privilege miss men who are disempowered or who themselves challenge rigid gender roles. The article makes recommendations which move beyond treating men simply as “the problem”, and instead lays a foundation for engaging men both as agents of change and holders of rights to the ultimate benefit of women and men. Human rights and other policy interventions must avoid regressive stereotyping, and successful local initiatives should be taken to scale nationally and internationally. PMID:19553779

  11. Hepatitis C virus infection in HIV type 1-infected individuals does not accelerate a decrease in the CD4+ cell count but does increase the likelihood of AIDS-defining events.

    PubMed

    Stebbing, Justin; Waters, Laura; Mandalia, Sundhiya; Bower, Mark; Nelson, Mark; Gazzard, Brian

    2005-09-15

    Human immunodeficiency virus type 1 (HIV-1) appears to adversely affect hepatitis C, but whether hepatitis C virus (HCV) has a reciprocal effect on HIV-1 infection remains a point of controversy. In a multivariate analysis of a cohort of 5832 individuals, we found that individuals coinfected with HCV and HIV-1 (prevalence of coinfection, 5.8%) had a CD4+ cell count that decreased at a rate similar to that for individuals infected with HIV-1 alone. However, coinfection was associated with a statistically significant increased likelihood of onset of an acquired immunodeficiency syndromedefining illness or developing a CD4+ cell count of <200 cells/mm3, compared with infection with HIV-1 alone (hazard ratio, 1.52; 95% confidence interval, 1.072.17). Patients who were naive to highly active antiretroviral therapy were significantly less likely to progress to either end point, because of their higher CD4+ cell counts. In conclusion, there was an increased number of adverse events in coinfected individuals, compared with individuals infected with HIV-1 alone. PMID:16107994

  12. "She Told Them, Oh That Bitch Got AIDS": Experiences of Multilevel HIV/AIDS-Related Stigma Among African American Women Living with HIV/AIDS in the South.

    PubMed

    Fletcher, Faith; Ingram, Lucy Annang; Kerr, Jelani; Buchberg, Meredith; Bogdan-Lovis, Libby; Philpott-Jones, Sean

    2016-07-01

    African American women bear a disproportionate burden of HIV/AIDS in the United States. Although they constitute only 13% of the US population, African Americans account for nearly 65% of all new HIV infections among American women. In addition, this population suffers comparatively greater adverse health outcomes related to HIV status. African American women living with HIV in the South may be further burdened by HIV/AIDS stigma, which is comparatively more pronounced in this region. To further explore this burden, we used narrative data and the Social Ecological Model to explore how African American women living with HIV in the US South recount, conceptualize, and cope with HIV/AIDS stigma at interpersonal, community, and institutional levels. Our narrative analysis suggests that HIV-positive African American women living in the South are vulnerable to experiences of multilevel HIV stigma in various settings and contexts across multiple domains of life. Stigma subsequently complicated disclosure decisions and made it difficult for women to feel supported in particular social, professional and medical settings that are generally regarded as safe spaces for noninfected individuals. Findings suggest that the debilitating and compounded effect of multilevel HIV/AIDS stigma on HIV-positive African American women in the South warrants closer examination to tailor approaches that effectively address the unique needs of this population. PMID:27410498

  13. Human Immunodeficiency Virus Type 2 (HIV-2) Gag Is Trafficked in an AP-3 and AP-5 Dependent Manner

    PubMed Central

    Alford, Justine E.; Marongiu, Michela; Watkins, Gemma L.

    2016-01-01

    Although human immunodeficiency virus (HIV) types 1 and 2 are closely related lentiviruses with similar replication cycles, HIV-2 infection is associated with slower progression to AIDS, a higher proportion of long term non-progressors, and lower rates of transmission than HIV-1, likely as a consequence of a lower viral load during HIV-2 infection. A mechanistic explanation for the differential viral load remains unclear but knowledge of differences in particle production between HIV-1 and HIV-2 may help to shed light on this issue. In contrast to HIV-1, little is known about the assembly of HIV-2 particles, and the trafficking of HIV-2 Gag, the structural component of the virus, within cells. We have established that HIV-2 Gag accumulates in intracellular CD63 positive compartments, from which it may be delivered or recycled to the cell surface, or degraded. HIV-2 particle release was dependent on the adaptor protein complex AP-3 and the newly identified AP-5 complex, but much less so on AP-1. In contrast, HIV-1 particle release required AP-1 and AP-3, but not AP-5. AP-2, an essential component of clathrin-mediated endocytosis, which was previously shown to be inhibitory to HIV-1 particle release, had no effect on HIV-2. The differential requirement for adaptor protein complexes confirmed that HIV-1 and HIV-2 Gag have distinct cellular trafficking pathways, and that HIV-2 particles may be more susceptible to degradation prior to release. PMID:27392064

  14. Effects of an undergraduate HIV/AIDS course on students’ HIV risk

    PubMed Central

    Marsiglia, Flavio F.; Jacobs, Bertram L.; Nieri, Tanya; Smith, Scott J.; Salamone, Damien; Booth, Jaime

    2013-01-01

    This study utilizes a quasi-experimental pre- and post-test survey design to examine the effects of a course, called HIV/AIDS: Science, Behavior, and Society, on undergraduate students’ HIV knowledge, attitudes and risky sexual behaviors. With the assistance of social work faculty the course incorporates experiential learning pedagogy and a transdisciplinary perspective. Although the course was not designed as a prevention program, the theory of health behavior suggests the incorporation of experiential learning will impact crucial HIV/AIDS attitudes and behaviors. When regression models were applied, relative to the comparison group (N = 111), the HIV/AIDS class students (N = 79) reported an increase in post-test HIV knowledge, perceived susceptibility to HIV among females, and a reduction of risky sexual attitudes among sexually active students. PMID:24058288

  15. HIV/AIDS Teaching Behaviors of Educators in Haiti

    ERIC Educational Resources Information Center

    Martel, Lise D.; Mueller, Charles W.

    2006-01-01

    This study examined the predictive power of knowledge, attitudes, support for AIDS education, teaching comfort, perceived behavioral control, religious (Vodoun and Christian) beliefs, and subjective norms on Haitian educators' teaching of HIV/AIDS to their students. Two hundred and fourteen teachers from Jeremie and surrounding areas in Haiti…

  16. Discrepant amplification results during the development of an assay leads to reclassification of two AIDS reagent repository HIV-2 isolates as HIV-1.

    PubMed

    Jagodzinski, Linda L; Liu, Ying; Hack, Holly R; Kibirige, Catherine; Peel, Sheila A; Manak, Mark M

    2014-01-01

    The development and verification of HIV-2 assays depends in part on the availability of well-characterized samples, including those from reagent repositories. During the development of an HIV-2 RNA quantification assay, two HIV-2 viral isolates (CDC 301340 and CDC 301342) obtained from the NIAID AIDS Reagent and Reference Repository were not detected leading to an investigation. Two HIV-2 primers/probe sets of known performance in real-time viral RNA quantification assays, targeting different regions of the virus, also failed to generate RT-PCR products for these two isolates. These isolates were tested in the HIV-1 specific COBAS AmpliPrep/COBAS TaqMan HIV-1 Test v2.0 (Roche Molecular Diagnostics) and were quantified at high copy number. Other HIV-2 isolates tested were not amplified in the COBAS HIV-1 TaqMan assay. Furthermore, the discrepant isolates were highly reactive in an HIV-1 p24 antigen test while the other HIV-2 isolates showed very weak, if any, cross-reactivity with the HIV-1 p24 assay. Phylogenetic tree analysis of sequences from the protease-reverse transcriptase regions of the discrepant HIV-2 isolates mapped with HIV-1 Group M, Subtype CRF02_AG confirming these isolates were of HIV-1 origin and had been misclassified as HIV-2. The use of misclassified isolates in the verification of molecular and immunological assays can lead to misinterpretation of test results, misdirection of efforts into assay redesign and increased development costs. The results of this study were shared with the NIAID AIDS Reagent Program, leading to the reclassification of the two discrepant isolates as HIV-1. PMID:24797800

  17. Education: the key to curb HIV and AIDS epidemic.

    PubMed

    Bhatta, D N; Aryal, U R; Khanal, K

    2013-01-01

    Overwhelming impact has been established among different aspects and burden of incurable HIV and AIDS is increasing day-by-day globally. The aim of this article is to discuss the potential benefits and strengths of an education system in the absence of remedy and help to develop future strategies. Education has great impact on HIV and AIDS and vice-versa. An education plays a vital role to curb the transmission of HIV and AIDS thorough capacity building, provides information, reduces vulnerability, empowerment, improve life skill, maintain equity, reduce dependence, stigma, and discrimination, where are abundance foundations for HIV infection. HIV and AIDS has role for devastation of education system and level which has great impact on productivity, economic growth, demand, supply and daily life of human being. Low and middle income countries needs to be improve recording and reporting systems related to impact of HIV and AIDS on education. By analyzing preceding evidences, policy makers or governance feels to reformulate policies relating to education and health. Evidence based policy and program will be more useful to address distressing squall of epidemic. PMID:24096225

  18. Short-term predictions of HIV prevalence and AIDS incidence.

    PubMed Central

    Hendriks, J. C.; Medley, G. F.; Heisterkamp, S. H.; Van Griensven, G. J.; Bindels, P. J.; Coutinho, R. A.; Van Druten, J. A.

    1992-01-01

    Reports of AIDS cases in Amsterdam up to February 1990 were used to make predictions of future cases up to 1993. Two published methods were applied, which make extrapolations from current cases and simultaneously estimate the extent of delay in reporting. The choice of the exact model greatly influenced the predictions, as did predictions for distinct transmission groups. We present results for the homo/bisexual male group, and the total population of Amsterdam. The AIDS case predictions are used to predict the HIV prevalence using the ratio of HIV prevalence to AIDS incidence and through 'back calculation'. We suggest that the ratio is a simple technique that may be used to estimate HIV prevalence. The estimated number of cumulative HIV infected homo/bisexual males in Amsterdam in January 1990 was between 2100 and 4100 in a total of 2200-4600 infected people. PMID:1499669

  19. HIV/AIDS-related stigma in Kumasi, Ghana

    PubMed Central

    Ulasi, Chijioke I; Preko, Peter O; Baidoo, Joseph A.; Bayard, Budry; Ehiri, John E; Jolly, Curtis M; Jolly, Pauline E

    2009-01-01

    Objective To assess HIV/AIDS-related stigma and discrimination of people living with HIV/AIDS (PLWHA) in Kumasi, Ghana. Methods A cross-sectional survey of 104 adults from the four sub-districts in Kumasi was conducted. Results Four stigma constructs, employment-based discrimination, screening and identification of HIV positive people, revelation of HIV status and social contact stigma were determined based on reliability measures from responses to the questionnaire. Regression analysis showed that participants with higher educational attainment were more likely to favor policies denying employment to PLWHA (p<0.05), but disapproved of revealing HIV sero-status (p<0.05). Muslims were more likely than Christians to agree with identifying PLWHA (p<0.05) and more likely to advocate revealing HIV sero-status (p<0.05). Males were more likely to favor revealing HIV status (p<0.05). Employed persons were more likely to have social contact with PLWHA (p<0.05). Conclusions These findings are useful in guiding the design of interventions against HIV/AIDS-related stigma in Kumasi. PMID:18632302

  20. Detection of polyomavirus simian virus 40 tumor antigen DNA in AIDS-related systemic non-Hodgkin lymphoma

    NASA Technical Reports Server (NTRS)

    Vilchez, Regis A.; Lednicky, John A.; Halvorson, Steven J.; White, Zoe S.; Kozinetz, Claudia A.; Butel, Janet S.

    2002-01-01

    Systemic non-Hodgkin lymphoma (S-NHL) is a common malignancy during HIV infection, and it is hypothesized that infectious agents may be involved in the etiology. Epstein-Barr virus DNA is found in <40% of patients with AIDS-related S-NHL, suggesting that other oncogenic viruses, such as polyomaviruses, may play a role in pathogenesis. We analyzed AIDS-related S-NHL samples, NHL samples from HIV-negative patients, peripheral blood leukocytes from HIV-infected and -uninfected patients without NHL, and lymph nodes without tumors from HIV-infected patients. Specimens were examined by polymerase chain reaction analysis with use of primers specific for an N-terminal region of the oncoprotein large tumor antigen ( T-ag ) gene conserved among all three polyomaviruses (simian virus 40 [SV40], JC virus, and BK virus). Polyomavirus T-ag DNA sequences, proven to be SV40-specific, were detected more frequently in AIDS-related S-NHL samples (6 of 26) than in peripheral blood leukocytes from HIV-infected patients (6 of 26 vs. 0 of 69; p =.0001), NHL samples from HIV-negative patients (6 of 26 vs. 0 of 10; p =.09), or lymph nodes (6 of 26 vs. 0 of 7; p =.16). Sequences of C-terminal T-ag DNA from SV40 were amplified from two AIDS-related S-NHL samples. Epstein-Barr virus DNA sequences were detected in 38% (10 of 26) AIDS-related S-NHL samples, 50% (5 of 10) HIV-negative S-NHL samples, and 57% (4 of 7) lymph nodes. None of the S-NHL samples were positive for both Epstein-Barr virus DNA and SV40 DNA. Further studies of the possible role of SV40 in the pathogenesis of S-NHL are warranted.

  1. HIV/AIDS policy agenda setting in Iran

    PubMed Central

    Khodayari - Zarnaq, Rahim; Ravaghi, Hamid; Mohammad Mosaddeghrad, Ali; Sedaghat, Abbas; Mohraz, Minoo

    2016-01-01

    Background: HIV/AIDS control are one of the most important goals of the health systems. The aim of this study was to determine how HIV/AIDS control was initiated among policy makers’ agenda setting in Iran. Methods: A qualitative research (semi-structured interview) was conducted using Kingdon’s framework (problem, policy and politics streams, and policy windows and policy entrepreneurs) to analysis HIV/AIDS agenda setting in Iran. Thirty-two policy makers, managers, specialists, and researchers were interviewed. Also, 30 policy documents were analyzed. Framework analysis method was used for data analysis. Results: the increase of HIV among Injecting drug users (IDUs) and Female Sex Workers (FSWs), lack of control of their high-risk behaviors, and exceeding the HIV into concentrated phase were examples of problem stream. Policy stream was evidence-based solutions that highlighted the need for changing strategies for dealing with such a problem and finding technically feasible and acceptable solutions. Iran’s participation in United Nations General Assembly special sessions on HIV/AIDS (UNGASS), the establishment of National AIDS Committee; highlighting AIDS control in Iran’s five years development program and the support of the judiciary system of harm reduction policies were examples of politics stream. Policy entrepreneurs linking these streams put the HIV/AIDS on the national agenda (policy windows) and provide their solutions. Conclusion: There were mutual interactions among these three streams and sometimes, they weakened or reinforced each other. Future studies are recommended to understand the interactions between these streams’ parts and perhaps develop further Kingdon’s framework, especially in the health sector. PMID:27579283

  2. 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

    ... 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 Services... prevent a lapse in comprehensive primary care services for persons living with HIV/AIDS, HRSA will...

  3. 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

    ... 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 Services Administration (HRSA), Department of Health and Human Services. ACTION: Notice of Ryan White HIV/AIDS...

  4. 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

    ... 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 Services Administration (HRSA), Department of Health and Human Services. ACTION: Notice of Ryan White HIV/AIDS...

  5. 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

    ... 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 Services... a lapse in comprehensive primary care services for persons living with HIV/AIDS, HRSA will...

  6. 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

    ... 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 Services Administration (HRSA), Department of Health and Human Services. ACTION: Notice of Ryan White HIV/AIDS...

  7. 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

    ... 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 Services Administration (HRSA), Department of Health and Human Services. ACTION: Notice of Ryan White HIV/AIDS...

  8. 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

    ... 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 Services Administration (HRSA), Department of Health and Human Services. ACTION: Notice of Ryan White HIV/AIDS...

  9. 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

    ... 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 Services Administration (HRSA), HHS. ACTION: Notice of Ryan White HIV/AIDS Program Part C Early Intervention Services...

  10. Managing dyslipidemia in HIV/AIDS patients: challenges and solutions

    PubMed Central

    Husain, Nazik Elmalaika OS; Ahmed, Mohamed H

    2015-01-01

    Human immunodeficiency virus (HIV) is a chronic disease associated with dyslipidemia and insulin resistance. In addition, the administration of combination antiretroviral therapy is associated with an increase in the incidence of metabolic risk factors (insulin resistance, lipoatrophy, dyslipidemia, and abnormalities of fat distribution in HIV patients). HIV dyslipidemia is a common problem, and associated with an increase in incidence of cardiovascular disease. Further challenges in the management of HIV dyslipidemia are the presence of diabetes and metabolic syndrome, nonalcoholic fatty liver disease, hypothyroidism, chronic kidney disease, the risk of diabetes associated with statin administration, age and ethnicity, and early menopause in females. Dyslipidemia in patients with HIV is different from the normal population, due to the fact that HIV increases insulin resistance and HIV treatment not only may induce dyslipidemia but also may interact with lipid-lowering medication. The use of all statins (apart from simvastatin and lovastatin) is safe and effective in HIV dyslipidemia, and the addition of ezetimibe, fenofibrate, fish oil, and niacin can be used in statin-unresponsive HIV dyslipidemia. The management of dyslipidemia and cardiovascular disease risks associated with HIV is complex, and a certain number of patients may require management in specialist clinics run by specialist physicians in lipid disorders. Future research is needed to address best strategies in the management of hyperlipidemia with HIV infection. PMID:25565897

  11. HIV/AIDS peer education: a rural health project.

    PubMed

    Marick, Josephine

    2002-02-01

    This article describes a program conducted by a group of adolescents in a rural western Nebraska high school that was designed to inform their peers about the risk of HIV/AIDS. The program was funded by state and county agencies. An AIDS Task Force composed of community health leaders developed the guidelines for the program. The Task Force met annually to plan for the coming year, implement changes, and evaluate the program. A community health nurse served as the coordinator of the program and also served as a rural school nurse. A group of students called peer helpers carried out the HIV/AIDS program. Peer helpers created an awareness of HIV/AIDS with dissemination of factual information and also served as a referral resource for their peers. A number of recommendations are provided for future implementation of programs designed to help adolescents develop a healthy lifestyle. PMID:11853375

  12. Curcumin and its analogues: a potential natural compound against HIV infection and AIDS.

    PubMed

    Prasad, Sahdeo; Tyagi, Amit K

    2015-11-01

    No safe and effective cure currently exists for human immunodeficiency virus (HIV). However, antiretroviral therapy can prolong the lives of HIV patients and lowers the secondary infections. Natural compounds, which are considered to be pleiotropic molecules, could be useful against HIV. Curcumin, a yellow pigment present in the spice turmeric (Curcuma longa), can be used for the treatment of several diseases including HIV-AIDS because of its antioxidant, anti-inflammatory, anticancer, antiviral, and antibacterial nature. In this review we have summarized that how curcumin and its analogues inhibit the infection and replication of viral genes and prevent multiplicity of HIV. They are inhibitors of HIV protease and integrase. Curcumin also inhibits Tat transactivation of the HIV1-LTR genome, inflammatory molecules (interleukins, TNF-α, NF-κB, COX-2) and HIV associated various kinases including tyrosine kinase, PAK1, MAPK, PKC, cdk and others. In addition, curcumin enhances the effect of conventional therapeutic drugs and minimizes their side effects. PMID:26404185

  13. Stem cell transplantation in strategies for curing HIV/AIDS.

    PubMed

    Hütter, Gero

    2016-01-01

    HIV-1 can persist in a latent form in resting memory CD4+ cells and macrophages carrying an integrated copy of the HIV genome. Because of the presence of these stable reservoir cells, eradication by antiretroviral therapy is unlikely and in order to achieve eradication, alternative treatment options are required. Stem cell transplantation has been considered previously to effect the clinical course of HIV-infection but in practice eradication or virus control was not achievable. However, modifications of stem cell transplantation using natural or artificial resistant cell sources, combination with new techniques of gene editing or generating cytotoxic anti HIV effector cells have stimulated this field of HIV cell therapy substantially. Here, we look back on 30 years of stem cell therapy in HIV patients and discuss most recent developments in this direction. PMID:27625700

  14. At the intersection of HIV/AIDS and cancer: a qualitative needs assessment of community-based HIV/AIDS service organizations.

    PubMed

    Burkhalter, Jack E; Cahill, Sean; Shuk, Elyse; Guidry, John; Corner, Geoffrey; Berk, Alexandra; Candelario, Norman; Kornegay, Mark; Lubetkin, Erica I

    2013-08-01

    Due to advances in treatment, persons living with human immunodeficiency virus (HIV) or acquired immunodeficiency syndrome (AIDS) are living longer, but with aging, immune deficits, and lifestyle factors, they are at increased risk for cancer. This challenges community-based AIDS service organizations (ASOs) to address the growing cancer needs of persons living with HIV/AIDS (PLWHA). Community-based participatory research was applied to engage ASOs in exploring their capacities and needs for integrating cancer-focused programming into their services. Focus groups were conducted with a community advisory board (CAB) representing 10 community-based organizations serving PLWHA. Three 90-minute, serial focus groups were conducted with a mean number of seven participants. Topics explored CAB members' organizational capacities and needs in cancer prevention, detection, treatment, and survivorship. Transcript analyses identified six themes: (a) agencies have limited experience with cancer-focused programs, which were not framed as cancer specific; (b) agencies need resources and collaborative partnerships to effectively incorporate cancer services; (c) staff and clients must be educated about the relevance of cancer to HIV/AIDS; (d) agencies want to know about linkages between HIV/AIDS and cancer; (e) cancer care providers should be culturally competent; and (f) agencies see opportunities to improve their services through research participation but are wary. Agency capacities were strong in relationships with clients and cultural competency, a holistic view of PLWHA health, expertise in prevention activities, and eagerness to be on the cutting edge of knowledge. Cancer education and prevention were of greatest interest and considered most feasible, suggesting that future projects develop accordingly. These findings suggest a high level of receptivity to expanding or initiating cancer-focused activities but with a clear need for education and awareness building

  15. Virus engineering: Fighting HIV at its own game

    NASA Astrophysics Data System (ADS)

    Lin, Shixian; Chen, Peng R.

    2014-07-01

    Live-attenuated viruses used in vaccines can regain their virulence, which for deadly viruses such as HIV is an unacceptable risk. Now, attenuated HIV-1 viruses, which include mutations that genetically encode unnatural amino acids and prevent them from replicating in normal cells, have been constructed.

  16. Assessing business responses to HIV / AIDS in Kenya.

    PubMed

    Roberts, M; Wangombe, J

    1995-01-01

    A consulting firm conducted interviews with managers of 16 businesses in 3 Kenyan cities, representatives of 2 trade unions, focus groups with workers at 13 companies, and an analysis of financial/labor data from 4 companies. It then did a needs assessment. The business types were light industry, manufacturing companies, tourism organizations, transport firms, agro-industrial and plantation businesses, and the service industry. Only one company followed all the workplace policy principles recommended by the World Health Organization and the International Labor Organization. Six businesses required all applicants and/or employees to undergo HIV testing. All their managers claimed that they would not discriminate against HIV-infected workers. Many workers thought that they would be fired if they were--or were suspected to be--HIV positive. Lack of a non-discrimination policy brings about worker mistrust of management. 11 companies had some type of HIV/AIDS education program. All the programs generated positive feedback. The main reasons for not providing HIV/AIDS education for the remaining 5 companies were: no employee requests, fears that it would be taboo, and assumptions that workers could receive adequate information elsewhere. More than 90% of all companies distributed condoms. 60% offered sexually transmitted disease diagnosis and treatment. About 33% offered counseling. Four companies provided volunteer HIV testing. Almost 50% of companies received financial or other external support for their programs. Most managers thought AIDS to be a problem mainly with manual staff and not with professional staff. Almost all businesses offered some medical benefits. The future impact of HIV/AIDS would be $90/employee/year (by 2005, $260) due to health care costs, absenteeism, retraining, and burial benefits. The annual costs of a comprehensive workplace HIV/AIDS prevention program varied from $18 to $54/worker at one company. PMID:12289839

  17. Hospital pharmacists’ knowledge about and attitude toward HIV/AIDS and patients living with HIV/AIDS in Kedah, Malaysia

    PubMed Central

    Baig, Mirza Rafi

    2012-01-01

    Introduction The current study aims to explore the knowledge, attitude, and perception of hospital pharmacists towards HIV/AIDS and patients living with HIV/AIDS (PLWHA) in the state of Kedah, Malaysia. Material and methods This was a cross-sectional study conducted among the hospital pharmacists in three government hospitals in Kedah, using a self-administered 43-item questionnaire. Data analysis was done using non-parametric and multinomial regression. Results A total of 75 respondents participated in this study, resulting in a response rate of 60.8%. The majority were found to be well aware of the causes of HIV/AIDS. However, about 34 (45.3%) believed erroneously that HIV/AIDS cannot be transmitted through tattooing or body piercing. Nearly 25 (33.3%) of the respondents believed that preventing the use of intravenous drugs may not be effective to prevent HIV/AIDS and endorsed social isolation as a measure to prevent HIV/AIDS. The majority (66.6%) had negative attitudes and about 20% held extremely negative attitudes. Findings from regression modelling revealed that hospital (–2 log likelihood = 215.182, χ2 = 18.060, Df = 8, p = 0.021) and gender (–2 log likelihood = 213.643, χ2 = 16.521, Df = 8, p = 0.035) were more likely to affect the attitudes of respondents. Conclusions Overall, more than one third of the respondents were found to have negative attitudes towards PLWHA. Gender, job experience, and hospitals with more HIV/AIDS patient visits were the main factors affecting attitudes. PMID:24482660

  18. Nanodrug formulations to enhance HIV drug exposure in lymphoid tissues and cells: clinical significance and potential impact on treatment and eradication of HIV/AIDS.

    PubMed

    Shao, Jingwei; Kraft, John C; Li, Bowen; Yu, Jesse; Freeling, Jennifer; Koehn, Josefin; Ho, Rodney Jy

    2016-01-01

    Although oral combination antiretroviral therapy effectively clears plasma HIV, patients on oral drugs exhibit much lower drug concentrations in lymph nodes than blood. This drug insufficiency is linked to residual HIV in cells of lymph nodes. While nanoformulations improve drug solubility, safety and delivery, most HIV nanoformulations are intended to extend plasma levels. A stable nanodrug combination that transports, delivers and accumulates in lymph nodes is needed to clear HIV in lymphoid tissues. This review discusses limitations of current oral combination antiretroviral therapy and advances in anti-HIV nanoformulations. A 'systems approach' has been proposed to overcome these limitations. This concept has been used to develop nanoformulations for overcoming drug insufficiency, extending cell and tissue exposure and clearing virus for treating HIV/AIDS. PMID:26892323

  19. Funding policies for HIV and AIDS: time for change.

    PubMed Central

    McCarthy, M; Layzell, S

    1993-01-01

    Funding for HIV and AIDS in England has been allocated to regions by a formula based on the number of cases of AIDS and HIV infection and on population size. Regions have distributed the resources directly to hospitals and community services. A survey of staff and managers in North East Thames region showed that funding arrangements have led to unsatisfactory development of services for HIV and AIDS. Firstly, because hospitals are funded according to current numbers of patients services are highly developed at the central London hospitals and underdeveloped in outer districts. Secondly, specialised community care teams have been established rather than integrating care for HIV and AIDS into generic primary care. Thirdly, the information on district of residence of infected patients is inaccurate, limiting allocation of funds according to population needs. Fourthly, prevention of infection has been given far less attention than treatment and care despite the lack of effective treatment. In future allocations for HIV and AIDS should be made to purchasers rather than directly to providers. Images p368-a p369-a PMID:8374421

  20. The social impact of HIV/AIDS in India.

    PubMed

    Solomon, S; Kumarasamy, N; Challacombe, S J

    2016-04-01

    This paper is based on the last public lecture given by Dr Solomon at the 7th World Workshop on Oral Health & Disease in HIV/AIDS, held in Hyderabad, India, in November 2014. It examines the social impact of HIV in India and the founding of the Y.R. Gaitonde Center for AIDS Research and Education (YRG CARE) clinic in Chennai, India, by Dr Suniti Solomon and her colleagues. This is a story of prejudice and ignorance throughout the various social levels in India. Reports of India's first AIDS case surfaced in 1986, when female sex workers were found to be HIV positive. The first voluntary counseling and testing center, part of a sexually transmitted diseases (STD) clinic, was set up to increase awareness about the epidemic. To address the rapid spread of HIV infection in Tamil Nadu and the existing stigma in society and hospitals, Dr Solomon established YRG CARE in 1993. She recognized that fear and panic about HIV led to widespread social prejudice against HIV-positive patients, even within hospitals. By the end of 2014, over 34 000 patients had accessed these services and 20 000 HIV+ patients had been registered, nearly 40% of whom were females. The team embarked on a statewide awareness program on HIV and sexuality, covering over two hundred schools and colleges educating them about prevention strategies and combating the social stigma attached. The grass-root work of YRG CARE in the management of HIV infections revealed a widespread prejudice, due largely to the lack of awareness about the subject. It is estimated that even in 2015, as little as 40% of HIV-infected people are formally diagnosed and have access to care. In a country as socially and culturally diverse as India, there is much more to be carried out to build on the pioneering work of Dr Solomon. PMID:27109268

  1. International epidemiology of HIV and AIDS among injecting drug users.

    PubMed

    Des Jarlais, D C; Friedman, S R; Choopanya, K; Vanichseni, S; Ward, T P

    1992-10-01

    HIV/AIDS and iv drug use (IVDU) are of significant multinational scope and growing. Supporting increased IVDU in many countries are countries' geographical proximity to illicit drug trafficking distribution routes, law enforcement efforts which increase the demand for more efficient drug distribution and consumption, and countries' infrastructural and social modernization. Given the failures of intensified law enforcement efforts to thwart the use and proliferation of illegal drugs, countries with substantial IVDU should look away from preventing use to preventing HIV transmission within drug user populations. With HIV seroprevalence rates rapidly reaching 40-50% in some developing country IVDU groups, a variety of prevention programs is warranted. Such programs should be supported and implemented while prevention remains feasible. This paper examines the variation in HIV seroprevalence among IVD users, rapid HIV spread among users, HIV among IVDUs in Bangkok, emerging issues in HIV transmission among IVDUs, non-AIDS manifestations of HIV infection among IVDUs, prevention programs and effectiveness, and harm reduction. PMID:1466837

  2. Building Coalitions To Provide HIV Legal Advocacy Services: Utilizing Existing Disability Models. AIDS Technical Report, No. 5.

    ERIC Educational Resources Information Center

    Harvey, David C.; Ardinger, Robert S.

    This technical report is part of a series on AIDS/HIV (Acquired Immune Deficiency Syndrome/Human Immunodeficiency Virus) and is intended to help link various legal advocacy organizations providing services to persons with mental illness or developmental disabilities. This report discusses strategies to utilize existing disability models for…

  3. The Role of Language and Education in Eradicating HIV/AIDS in Africa: Evidence from Parents, Teachers, and Students

    ERIC Educational Resources Information Center

    Okebukola, Foluso O.; Adegbite, Hassan H.; Owolabi, Tunde

    2013-01-01

    The study focuses on the eradication and reversal of the spread of HIV/AIDS (human immune virus/acquired immune deficiency syndrome) as one of the main thrusts of Africa's 21st Century Development Goals. It investigates the significant role which language and education can play in fast tracking the attainment of this goal using a three-pronged…

  4. Teaching Our Teachers To Teach: A SIECUS Study On Training and Preparation for HIV/AIDS Prevention and Sexuality Education.

    ERIC Educational Resources Information Center

    Rodriguez, Monica; And Others

    1995-01-01

    This study looked at whether teacher education programs at 169 institutions offered courses designed to prepare preservice teachers to teach health education, sex education, and Human Immunodeficiency Virus/Acquired Immune Deficiency System (HIV/AIDS) prevention education. Using course catalogs to allow for a systematic comparison of programs,…

  5. Levels and Functions of HIV/AIDS Stigma within the Iranian Community Living in the Sydney Metropolitan Area

    ERIC Educational Resources Information Center

    Hosseinzadeh, Hassan; Hossain, Syeda Zakia; Niknami, Shamsaddin

    2012-01-01

    Objective: This study examines the levels of human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) related stigma among the Iranian population and the factors that contribute to the formation of stigma within the study population. Design: A quantitative research design was used in this research whereby participants completed…

  6. Hearing Function in Patients Living with HIV/AIDS

    PubMed Central

    Luque, Amneris E.; Orlando, Mark S.; Leong, U-Cheng; Allen, Paul D.; Guido, Joseph J.; Yang, Hongmei; Wu, Hulin

    2014-01-01

    Background During the earlier years of the HIV/AIDS epidemic, initial reports described sensorineural hearing loss in up to 49% of individuals with HIV/AIDS. During those years, patients commonly progressed to advanced stages of HIV disease, and frequently had neurological complications. However, the abnormalities on pure-tone audiometry and brainstem evoked responses outlined in small studies were not always consistently correlated with advanced stages of HIV/AIDS. Moreover, these studies could not exclude the confounding effect of concurrent opportunistic infections and syphilis. Additional reports also have indicated that some antiretroviral (ARV) medications may be ototoxic, thus it has been difficult to make conclusions regarding the cause of changes in hearing function in HIV-infected patients. More recently, accelerated aging has been suggested as a potential explanation for the disproportionate increase in complications of aging described in many HIV-infected patients, hence accelerated aging associated hearing loss may also be playing a role in these patients. Methods We conducted a large cross-sectional analysis of hearing function in over 300 patients with HIV-1 infection and in 137 HIV-uninfected controls. HIV-infected participants and HIV-uninfected controls underwent a two-hour battery of hearing tests including the Hearing Handicap Inventory, standard audiometric pure-tone air and bone conduction testing, tympanometric testing and speech reception and discrimination testing. Results Three-way ANOVA and logistic regression analysis of 278 eligible HIV-infected subjects stratified by disease stage in early HIV disease (n= 127) and late HIV disease (n=148) and 120 eligible HIV-uninfected controls revealed no statistical significant differences among the three study groups in either overall 4-PTA or hearing loss prevalence in either ear. Three-way ANOVA showed significant differences in word recognition scores (WRS) in the right ear among groups; a

  7. Productive human immunodeficiency virus infection levels correlate with AIDS-related manifestations in the patient

    SciTech Connect

    Mathez, D.; Paul, D.; de Belilovsky, C.; Sultan, Y.; Deleuze, J.; Gorin, I.; Saurin, W.; Decker, R.; Leibowitch, J. )

    1990-10-01

    Mononuclear cells were obtained from 71 human immunodeficiency virus type 1 (HIV-1) seropositive subjects presenting and first visit either as asymptomatic or with minor symptoms and with CD4 lymphocytes greater than 550 per mm3 (group A, 35 patients) or as patients with AIDS, AIDS-related illnesses, or CD4 lymphocytes less than 400 per mm3 (group B, 36 patients). After 1-5 years of follow-up, 13 patients of group A had essentially retained their initial status (asymptomatics); the 22 others had suffered clinical or immunological deterioration (progressors). Frozen cells were thawed and submitted to lethal gamma-irradiation in vitro (4500 rads; 1 rad = 0.01 Gy) before they were cultured with normal phytohemagglutinin-stimulated lymphocytes to determine radiation-resistant HIV expression ex vivo (R-HEV). HIV antigenemia correlated with R-HEV values in 142 samples (r = 0.92, P less than 0.001) but was a less sensitive predictor of disease than R-HEV. R-HEV was detected in all specimens from patients with major AIDS-related illnesses or HIV-associated CD4 lymphopenia. In 77% of the progressors from group A, R-HEV detection preceded the onset of AIDS-associated disease or CD4 lymphopenia by 1 year (average). Conversely, R-HEV was low or was not detected in 36 sequential specimens from the 13 patients who remained asymptomatic over the following 2-5 years. Thus, persistently low HIV expression in vivo predicted a nondiseased state, whereas higher HIV expression levels seemed necessary for disease to occur. These data indicate that R-HEV is related to productive HIV infection in vivo, the latter acting as a determinant of AIDS-related illnesses. In view of this, measurement of HIV expression levels in the patient should be useful in antiviral efficacy trials.

  8. Disengagement and Engagement Coping with HIV/AIDS Stigma and Psychological Well-Being of People with HIV/AIDS

    PubMed Central

    Varni, Susan E.; Miller, Carol T.; McCuin, Tara; Solomon, Sondra E.

    2012-01-01

    The stigma associated with HIV/AIDS poses a psychological challenge to people living with HIV/AIDS. We hypothesized that that the consequences of stigma-related stressors on psychological well-being would depend on how people cope with the stress of HIV/AIDS stigma. Two hundred participants with HIV/AIDS completed a self-report measure of enacted stigma and felt stigma, a measure of how they coped with HIV/AIDS stigma, and measures of depression and anxiety, and self-esteem. In general, increases in felt stigma (concerns with public attitudes, negative self-image, and disclosure concerns) coupled with how participants reported coping with stigma (by disengaging from or engaging with the stigma stressor) predicted self-reported depression, anxiety, and self-esteem. Increases in felt stigma were associated with increases in anxiety and depression among participants who reported relatively high levels of disengagement coping compared to participants who reported relatively low levels of disengagement coping. Increases in felt stigma were associated with decreased self-esteem, but this association was attenuated among participants who reported relatively high levels of engagement control coping. The data also suggested a trend that increases in enacted stigma predicted increases in anxiety, but not depression, among participants who reported using more disengagement coping. Mental health professionals working with people who are HIV positive should consider how their clients cope with HIV/AIDS stigma and consider tailoring current therapies to address the relationship between stigma, coping, and psychological well-being. PMID:22611302

  9. HIV/AIDS in communities of color: a Lasswellian analysis.

    PubMed

    Humble, Michael N; Bride, Brian E

    2009-11-01

    HIV/AIDS has changed drastically since the introduction of life-saving drugs known as highly active antiretroviral treatment. These same drugs have created a schism between the haves and the have-nots in society. The demographics of the disease have also changed alongside treatment. This article explores the changing face of HIV/AIDS in the 21st century by using the work of political scientist Harold Lasswell. Lasswell has provided a theoretical framework in which to view an epidemic that is deeply affecting communities of color. This framework further accentuates the need for social workers to do more work in the area of HIV/AIDS within communities of color. PMID:19927475

  10. Willingness to care for patients with HIV/AIDS.

    PubMed

    Välimäki, Maritta; Makkonen, Pekka; Blek-Vehkaluoto, Mari; Mockiene, Vida; Istomina, Natalja; Raid, Ulla; Vänskä, Maj-Lis; Suominen, Tarja

    2008-09-01

    This study aims to describe and compare nurses' willingness to provide care for patients with HIV/AIDS and factors associated with this in three countries. An international cross-sectional survey was conducted among nurses working in medical, surgical and gynaecology units in Finland (n =427), Estonia (n =221) and Lithuania ( n =185) in early 2006. The response rates were 75% (n = 322) in Finland, 54% (n =119) in Estonia and 86% (n = 160) in Lithuania. A modified version of a scale developed in 1994 by Dubbert et al. was applied. Our findings showed a general willingness of the nurse participants to provide care for patients with HIV/AIDS. However, this willingness varied both among and within countries and was also related to specific nursing interventions. The results underline the importance of providing education on ethical issues related to HIV/AIDS care in Europe and tailoring the content of this education to meet nurses' national educational needs. PMID:18687814

  11. Role of nanotechnology in HIV/AIDS vaccine development.

    PubMed

    Liu, Ying; Chen, Chunying

    2016-08-01

    HIV/AIDS is one of the worst crises affecting global health and influencing economic development and social stability. Preventing and treating HIV infection is a crucial task. However, there is still no effective HIV vaccine for clinical application. Nanotechnology has the potential to solve the problems associated with traditional HIV vaccines. At present, various nano-architectures and nanomaterials can function as potential HIV vaccine carriers or adjuvants, including inorganic nanomaterials, liposomes, micelles and polymer nanomaterials. In this review, we summarize the current progress in the use of nanotechnology for the development of an HIV/AIDS vaccine and discuss its potential to greatly improve the solubility, permeability, stability and pharmacokinetics of HIV vaccines. Although nanotechnology holds great promise for applications in HIV/AIDS vaccines, there are still many inadequacies that result in a variety of risks and challenges. The potential hazards to the human body and environment associated with some nano-carriers, and their underlying mechanisms require in-depth study. Non-toxic or low-toxic nanomaterials with adjuvant activity have been identified. However, studying the confluence of factors that affect the adjuvant activity of nanomaterials may be more important for the optimization of the dosage and immunization strategy and investigations into the exact mechanism of action. Moreover, there are no uniform standards for investigations of nanomaterials as potential vaccine adjuvants. These limitations make it harder to analyze and deduce rules from the existing data. Developing vaccine nano-carriers or adjuvants with high benefit-cost ratios is important to ensure their broad usage. Despite some shortcomings, nanomaterials have great potential and application prospects in the fields of AIDS treatment and prevention. PMID:26952542

  12. Lack of development puts its stamp on HIV / AIDS.

    PubMed

    Storck, E; Brown, N

    1992-09-01

    The course of HIV infection/AIDS and its impacts on society are affected by the conditions of underdevelopment. It is generally understood that HIV/AIDS affects development by the loss of trained manpower and the absorption of scarce social and economic resources. In underdeveloped countries, for instance the doctor:patient ratio is very high, i.e./ 1:34,000 in Rwanda, and inadequate facilities prevail, i..e., i Brazil, many AIDS service organizations are without telephones or other office equipment. Prevention strategies from developed countries may be inappropriate for developing countries. The cost of treatment may be greater than the institutional capability and compete with the availability of care for other illnesses. The social costs are in the health care system and in the economic and physical hardships of AIDS households. When governments are in a debt crisis or adjusting the economic system, social services are being reduced and scarcity of foreign exchange means basic medicines to treat complications of AIDS and equipment to detect HIV-infected blood may not be imported. HIV campaigns may be ineffectual in countries where there is a mistrust of government. Behaviors that place people at risk of HIV infection include low levels of education, crowded and unsanitary living conditions, limited access to health care, poor nutrition, and high rates of unemployment. Urban areas can place new rural migrants at risk, i.e., men separated from their families seeking prostitutes, or women with children and few employment skills turning to prostitution. Women must balance the desire for children with protecting themselves against HIV. Many women are unable to negotiate the use of condoms. Societies with taboos about talking about sexuality add to the difficulty. Popular, creative solutions are found in outreach efforts i popular music, children's HIV education programs, and the training of commercial sex workers in promoting condom use. There is a need for broad

  13. Self-Assembly of the HIV Virus

    NASA Astrophysics Data System (ADS)

    Bruinsma, Robijn

    2008-03-01

    The talk will discuss the application of the continuum theory of elastic shells to understand the different morphologies of Retroviral capsids. Minor differences in molecular structure between different capsid proteins produce large changes in capsid morphology. Continuum elasticity theory can account for the capsid shape ``phase-diagram.'' The conical shape of the capsid of the HIV virus is the result of assembly ``constraints'' in the form of the enclosing lipid bilayer and the osmotic pressure of the encapsidated genome molecules.

  14. HIV/AIDS: a minority health issue.

    PubMed

    Cargill, Victoria A; Stone, Valerie E

    2005-07-01

    HIV infection among racial and ethnic minorities is an ongoing health crisis. The disproportionate impact of HIV infection on racial and ethnic minorities has affected communities already struggling with many social and economic challenges, such as poverty, substance abuse, homelessness,unequal access to health care, and unequal treatment once in the health care system. Superimposed on these challenges is HIV infection, the transmission of which is facilitated by many of these factors. Although the epidemic is disproportionately affecting all racial and ethnic minorities, within these minority populations women are particularly affected. The care and management of racial and ethnic minorities who have HIV infection has been complicated by the unequal access to health care and the unequal treatment once enrolled in health care. Health insurance status, lack of concordance between the race of the patient and the provider, and satisfaction with the quality of their care all impact on treatment outcomes in this population. In addition, the provider must be aware of the many comorbid conditions that may affect the delivery of care to minority patients living with HIV infection: depression, substance and alcohol abuse, and posttraumatic stress disorders. The impact of these comorbid conditions on the therapeutic relationship, including treatment and adherence, warrants screening for these disorders and treating them when identified. Because the patient provider relationship has been repeatedly identified as a predictor of higher adherence, developing and maintaining a strong therapeutic alliance is critical. Participation of racial and ethnic minorities in HIV clinical trials, as in other disease states, has been very poor. Racial and ethnic minorities have been chronically underrepresented in HIV clinical trials, despite their overrepresentation in the HIV epidemiology. This underrepresentation seems to be the result of a combination of factors including (1) provider

  15. On HIV Prevalence and AIDS Deaths in India

    NASA Astrophysics Data System (ADS)

    Aggarwala, B. D.

    2008-05-01

    The National AIDS Control Organization (NACO) of India had estimated, before this year, that there were 5.134 million HIV positive people in India at the end of 2004 and that they were increasing at the rate of more than a quarter of a million people every year. In a recent publication, we estimated that, if the number of reported AIDS cases in India are only 50% efficient, i.e. if the number of actual AIDS cases in India is no more than twice the reported number, then the number of HIV positive people in India should have been no more than 2.5 million at the end of 2004. Many other people in the epidemiology community have the same point of view. Now, the government of India is also of the same view and "The latest data released by the government shows that the country has around 2 to 3 million people with HIV, much lower than last year's figure of 5.7 million". However, our assumption that the actual number of AIDS cases in India is only about twice the number reported, has been questioned, and it has been suggested that the Indian system of AIDS reporting is woefully inaccurate and the actual number of AIDS cases there could be three, four or even five times the reported number. In this paper, we consider this suggestion and show that, even if the actual number of AIDS cases was three, four, or even five, times the reported number, the number of HIV positive people in India, at the end of 2004, should still be no more than 2.5 million. This is because our previous estimate was an over estimate and had room to accommodate considerably more number of AIDS cases. We also estimate the number of AIDS deaths in India and show that it should be considerably less than those estimated by the World Health Organisation (WHO).

  16. Stigmatizing Attitudes towards People Living with HIV/AIDS among College Students in China: Implications for HIV/AIDS Education and Prevention

    ERIC Educational Resources Information Center

    Zhang, Liying; Li, Xiaoming; Mao, Rong; Stanton, Bonita; Zhao, Qun; Wang, Bo; Mathur, Ambika

    2008-01-01

    Purpose: The purpose of this paper is to show that HIV/AIDS-related stigma has persisted world-wide for decades. However, studies on the linkage between stigmatizing attitudes towards people living with HIV/AIDS (PLWHA) and misconceptions about HIV transmission routes in the general population, especially among youth in China, are sparse--a gap…

  17. A comparison of HIV/AIDS-related stigma in four countries: negative attitudes and perceived acts of discrimination towards people living with HIV/AIDS.

    PubMed

    Genberg, Becky L; Hlavka, Zdenek; Konda, Kelika A; Maman, Suzanne; Chariyalertsak, Suwat; Chingono, Alfred; Mbwambo, Jessie; Modiba, Precious; Van Rooyen, Heidi; Celentano, David D

    2009-06-01

    HIV/AIDS-related stigma and discrimination have a substantial impact on people living with HIV/AIDS (PLHA). The objectives of this study were: (1) to determine the associations of two constructs of HIV/AIDS-related stigma and discrimination (negative attitudes towards PLHA and perceived acts of discrimination towards PLHA) with previous history of HIV testing, knowledge of antiretroviral therapies (ARVs) and communication regarding HIV/AIDS and (2) to compare these two constructs across the five research sites with respect to differing levels of HIV prevalence and ARV coverage, using data presented from the baseline survey of U.S. National Institute of Mental Health (NIMH) Project Accept, a four-country HIV prevention trial in Sub-Saharan Africa (Tanzania, Zimbabwe and South Africa) and northern Thailand. A household probability sample of 14,203 participants completed a survey including a scale measuring HIV/AIDS-related stigma and discrimination. Logistic regression models determined the associations between negative attitudes and perceived discrimination with individual history of HIV testing, knowledge of ARVs and communication regarding HIV/AIDS. Spearman's correlation coefficients determined the relationships between negative attitudes and perceived discrimination and HIV prevalence and ARV coverage at the site-level. Negative attitudes were related to never having tested for HIV, lacking knowledge of ARVs, and never having discussed HIV/AIDS. More negative attitudes were found in sites with the lowest HIV prevalence (i.e., Tanzania and Thailand) and more perceived discrimination against PLHA was found in sites with the lowest ARV coverage (i.e., Tanzania and Zimbabwe). Programs that promote widespread HIV testing and discussion of HIV/AIDS, as well as education regarding and universal access to ARVs, may reduce HIV/AIDS-related stigma and discrimination. PMID:19427086

  18. Polyclonal B-cell activation reveals antibodies against human immunodeficiency virus type 1 (HIV-1) in HIV-1-seronegative individuals.

    PubMed Central

    Jehuda-Cohen, T; Slade, B A; Powell, J D; Villinger, F; De, B; Folks, T M; McClure, H M; Sell, K W; Ahmed-Ansari, A

    1990-01-01

    Identification of human immunodeficiency virus type 1 (HIV-1)-infected individuals is of paramount importance for the control of the spread of AIDS worldwide. Currently, the vast majority of screening centers throughout the world rely on serological techniques. As such, clinically asymptomatic but HIV-infected, seronegative individuals are rarely identified. In this report we show that 18% (30/165) of seronegative individuals who were considered to be a unique cohort of patients at high risk for HIV infection had circulating B cells that, upon in vitro polyclonal activation with pokeweed mitogen, produced antibodies reactive with HIV. Furthermore, polymerase chain reaction analysis of DNA obtained from aliquots of the peripheral blood mononuclear cells from these seronegative but pokeweed mitogen assay-positive individuals tested revealed the presence of HIV-specific sequences in a significant number of samples. In addition, depletion of CD8+ T cells from peripheral blood mononuclear cells of HIV-1-seronegative individuals prior to in vitro culture with pokeweed mitogen resulted in increased sensitivity for detecting HIV-reactive antibodies. This assay has obvious epidemiological implications, especially in the case of high-risk groups, and also provides a simple technique to enhance detection of HIV-infected individuals. Of further interest is the determination of the mechanisms related to the lack of HIV-specific antibodies in the serum of these infected individuals. Images PMID:2111024

  19. Disseminated cryptococcosis in a patient with HIV/AIDS at a teaching hospital in Ghana

    PubMed Central

    Quayson, SE; Lartey, M

    2015-01-01

    Objective: To raise awareness of the existence of cryptococcal infections in HIV/AIDS patients in Ghana. Method: Detailed postmortem gross and histopathological analysis of an HIV/AIDS patient suspected to have cryptococcal meningitis was carried out and histopathological findings correlated with clinical findings. Results: showed disseminated Cryptococcosis in an HIV/AIDS patient which was confirmed with special stains. Conclusion: cryptococcal infection occurs in HIV /AIDS patients in Ghanaian and when clinically suspected the diagnosis should be pursued vigorously. PMID:27489672

  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. HIV/AIDS among American Indians/Alaska Natives Living in Montana: A Descriptive Study

    ERIC Educational Resources Information Center

    Sondag, K. Ann; Strike, Carrie

    2011-01-01

    This study examined the epidemiology of HIV among AI/ANs in Montana. Barriers to HIV testing and motivations to test also were explored. Analysis of data revealed that there were no significant changes in regard to HIV/AIDS case rates, demographic characteristics, or risk behaviors of AI/ANs infected with HIV/AIDS since reporting began in 1985.…

  2. Disclosure of HIV status: experiences and perceptions of persons living with HIV/AIDS and nurses involved in their care in Africa.

    PubMed

    Greeff, Minrie; Phetlhu, Rene; Makoae, Lucia N; Dlamini, Priscilla S; Holzemer, William L; Naidoo, Joanne R; Kohi, Thecla W; Uys, Leana R; Chirwa, Maureen L

    2008-03-01

    Most people with HIV have disclosed their status to someone, often with mixed results. Most health literature seems to favor disclosure by persons living with acquired immunodeficiency syndrome (AIDS), but it could be that to disclose is not always a good thing. We used a descriptive, qualitative research design to explore the experience of human immunodeficiency virus (HIV) and AIDS stigma of people living with HIV or AIDS and nurses involved in their care in Africa. Focus group discussions were held with respondents. We asked them to relate incidents that they themselves observed, and those that they themselves experienced in the community and in families. Thirty-nine focus groups were conducted in five countries in both urban and rural settings. This article is limited to a discussion of data related to the theme of disclosure only. The sub-themes of disclosure were experiences before the disclosure, the process of disclosure, and responses during and after disclosure. PMID:18235155

  3. An attempt at the computer-aided management of HIV infection

    NASA Astrophysics Data System (ADS)

    Ida, A.; Oharu, Y.; Sankey, O.

    2007-07-01

    The immune system is a complex and diverse system in the human body and HIV virus disrupts and destroys it through extremely complicated but surprisingly logical process. The purpose of this paper is to make an attempt to present a method for the computer-aided management of HIV infection process by means of a mathematical model describing the dynamics of the host pathogen interaction with HIV-1. Treatments for the AIDS disease must be changed to more efficient ones in accordance with the disease progression and the status of the immune system. The level of progression and the status are represented by parameters which are governed by our mathematical model. It is then exhibited that our model is numerically stable and uniquely solvable. With this knowledge, our mathematical model for HIV disease progression is formulated and physiological interpretations are provided. The results of our numerical simulations are visualized, and it is seen that our results agree with medical aspects from the point of view of antiretroviral therapy. It is then expected that our approach will take to address practical clinical issues and will be applied to the computer-aided management of antiretroviral therapies.

  4. Rapid inflammasome activation in microglia contributes to brain disease in HIV/AIDS

    PubMed Central

    2014-01-01

    Background Human immunodeficiency virus type 1(HIV-1) infects and activates innate immune cells in the brain resulting in inflammation and neuronal death with accompanying neurological deficits. Induction of inflammasomes causes cleavage and release of IL-1β and IL-18, representing pathogenic processes that underlie inflammatory diseases although their contribution HIV-associated brain disease is unknown. Results Investigation of inflammasome-associated genes revealed that IL-1β, IL-18 and caspase-1 were induced in brains of HIV-infected persons and detected in brain microglial cells. HIV-1 infection induced pro-IL-1β in human microglia at 4 hr post-infection with peak IL-1β release at 24 hr, which was accompanied by intracellular ASC translocation and caspase-1 activation. HIV-dependent release of IL-1β from a human macrophage cell line, THP-1, was inhibited by NLRP3 deficiency and high extracellular [K+]. Exposure of microglia to HIV-1 gp120 caused IL-1β production and similarly, HIV-1 envelope pseudotyped viral particles induced IL-1β release, unlike VSV-G pseudotyped particles. Infection of cultured feline macrophages by the related lentivirus, feline immunodeficiency virus (FIV), also resulted in the prompt induction of IL-1β. In vivo FIV infection activated multiple inflammasome-associated genes in microglia, which was accompanied by neuronal loss in cerebral cortex and neurological deficits. Multivariate analyses of data from FIV-infected and uninfected animals disclosed that IL-1β, NLRP3 and caspase-1 expression in cerebral cortex represented key molecular determinants of neurological deficits. Conclusions NLRP3 inflammasome activation was an early and integral aspect of lentivirus infection of microglia, which was associated with lentivirus-induced brain disease. Inflammasome activation in the brain might represent a potential target for therapeutic interventions in HIV/AIDS. PMID:24886384

  5. Current Scenario of HIV/AIDS, Treatment Options, and Major Challenges with Compliance to Antiretroviral Therapy

    PubMed Central

    Usman, Muhammad; Kandi, Venkataramana

    2016-01-01

    The discovery of the human immunodeficiency virus (HIV) as the causative organism of acquired immunodeficiency syndrome (AIDS) and the inability of modern medicine to find a cure for it has placed HIV as one of the most dreaded pathogens of the 21st century. With millions of people infected with HIV, it was once thought to result in “medical apocalypse”. However, with the advent of antiretroviral therapy (ART), it is now possible to control HIV. Adherence to ART helps to keep the viral load under control and prolong the time of progression to AIDS, resulting in near normal life expectancy. Even with the introduction of ART, a substantial number of patients fail to adhere due to a variety of reasons, including adverse side effects, drug abuse, mental disorders, socioeconomic status, literacy, and social stigma. With the availability of so many options for HIV treatment at each stage of the disease progression, physicians can switch between the treatment regimens to avoid and/or minimize the adverse effects of drugs. Close monitoring, major social reforms, and adequate counselling should also be implemented to circumvent other challenges. PMID:27054050

  6. Current Scenario of HIV/AIDS, Treatment Options, and Major Challenges with Compliance to Antiretroviral Therapy.

    PubMed

    Bhatti, Adnan Bashir; Usman, Muhammad; Kandi, Venkataramana

    2016-01-01

    The discovery of the human immunodeficiency virus (HIV) as the causative organism of acquired immunodeficiency syndrome (AIDS) and the inability of modern medicine to find a cure for it has placed HIV as one of the most dreaded pathogens of the 21(st) century. With millions of people infected with HIV, it was once thought to result in "medical apocalypse". However, with the advent of antiretroviral therapy (ART), it is now possible to control HIV. Adherence to ART helps to keep the viral load under control and prolong the time of progression to AIDS, resulting in near normal life expectancy. Even with the introduction of ART, a substantial number of patients fail to adhere due to a variety of reasons, including adverse side effects, drug abuse, mental disorders, socioeconomic status, literacy, and social stigma. With the availability of so many options for HIV treatment at each stage of the disease progression, physicians can switch between the treatment regimens to avoid and/or minimize the adverse effects of drugs. Close monitoring, major social reforms, and adequate counselling should also be implemented to circumvent other challenges. PMID:27054050

  7. The emerging epidemic of HIV infection and AIDS in Asia and the Pacific.

    PubMed

    Kaldor, J M; Sittitrai, W; John, T J; Kitamura, T

    1994-01-01

    The countries of Asia in 1988 did not seem to be at great risk of sharing in the virtually global HIV/AIDS epidemic. HIV transmission was not occurring on a large scale in those countries and no dominant pattern of transmission had been established. That situation has, however, dramatically changed such that Asia and the Pacific are now fully part and parcel of the global pandemic. Indeed, Australia and New Zealand were among the first developed countries to record high rates of AIDS incidence during the early 1980s, while Thailand had documented alarming increases in HIV seroprevalence by 1988. In New Zealand and Australia, sex between men was quickly established as the dominant route of transmission, with IV drug use remaining a rare mode. IV drug use appears to have been the major transmission route in southern China, northern Malaysia, and northern Myanmar, while heterosexual transmission dominates in the majority of Asian and Pacific countries. Tuberculosis is the major opportunistic infection in the countries of Asia and a fungal pathogen of increasing importance in the region, Penicillium marneffei, had not been associated with HIV infection until the virus reached Asia. Some governments have been slow to respond, yet others including Australia and Thailand have implemented comprehensive national strategies. Many community level prevention activities are ongoing. Despite these activities and some important successes, HIV infection and its related social, economic, and political consequences continue to threaten Asia and the Pacific. PMID:7857551

  8. Computer simulations of the interaction of human immunodeficiency virus (HIV) aspartic protease with spherical gold nanoparticles: implications in acquired immunodeficiency syndrome (AIDS)

    NASA Astrophysics Data System (ADS)

    Whiteley, Chris G.; Lee, Duu-Jong

    2016-09-01

    The interaction of gold nanoparticles (AuNP) with human immune-deficiency virus aspartic protease (HIVPR) is modelled using a regime of molecular dynamics simulations. The simulations of the ‘docking’, first as a rigid-body complex, and eventually through flexible-fit analysis, creates 36 different complexes from four initial orientations of the nanoparticle strategically positioned around the surface of the enzyme. The structural deviations of the enzymes from the initial x-ray crystal structure during each docking simulation are assessed by comparative analysis of secondary structural elements, root mean square deviations, B-factors, interactive bonding energies, dihedral angles, radius of gyration (R g), circular dichroism (CD), volume occupied by C α , electrostatic potentials, solvation energies and hydrophobicities. Normalisation of the data narrows the selection from the initial 36 to one ‘final’ probable structure. It is concluded that, after computer simulations on each of the 36 initial complexes incorporating the 12 different biophysical techniques, the top five complexes are the same no matter which technique is explored. The significance of the present work is an expansion of an earlier study on the molecular dynamic simulation for the interaction of HIVPR with silver nanoparticles. This work is supported by experimental evidence since the initial ‘orientation’ of the AgNP with the enzyme is the same as the ‘final’ AuNP-HIVPR complex generated in the present study. The findings will provide insight into the forces of the binding of the HIVPR to AuNP. It is anticipated that the protocol developed in this study will act as a standard process for the interaction of any nanoparticle with any biomedical target.

  9. Computer simulations of the interaction of human immunodeficiency virus (HIV) aspartic protease with spherical gold nanoparticles: implications in acquired immunodeficiency syndrome (AIDS).

    PubMed

    Whiteley, Chris G; Lee, Duu-Jong

    2016-09-01

    The interaction of gold nanoparticles (AuNP) with human immune-deficiency virus aspartic protease (HIVPR) is modelled using a regime of molecular dynamics simulations. The simulations of the 'docking', first as a rigid-body complex, and eventually through flexible-fit analysis, creates 36 different complexes from four initial orientations of the nanoparticle strategically positioned around the surface of the enzyme. The structural deviations of the enzymes from the initial x-ray crystal structure during each docking simulation are assessed by comparative analysis of secondary structural elements, root mean square deviations, B-factors, interactive bonding energies, dihedral angles, radius of gyration (R g), circular dichroism (CD), volume occupied by C α , electrostatic potentials, solvation energies and hydrophobicities. Normalisation of the data narrows the selection from the initial 36 to one 'final' probable structure. It is concluded that, after computer simulations on each of the 36 initial complexes incorporating the 12 different biophysical techniques, the top five complexes are the same no matter which technique is explored. The significance of the present work is an expansion of an earlier study on the molecular dynamic simulation for the interaction of HIVPR with silver nanoparticles. This work is supported by experimental evidence since the initial 'orientation' of the AgNP with the enzyme is the same as the 'final' AuNP-HIVPR complex generated in the present study. The findings will provide insight into the forces of the binding of the HIVPR to AuNP. It is anticipated that the protocol developed in this study will act as a standard process for the interaction of any nanoparticle with any biomedical target. PMID:27483476

  10. 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). PMID:23667386

  11. 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

  12. Detection of HIV-1 Tat and JCV capsid protein, VP1, in AIDS brain with progressive multifocal leukoencephalopathy.

    PubMed

    Del Valle, L; Croul, S; Morgello, S; Amini, S; Rappaport, J; Khalili, K

    2000-06-01

    HIV-1 infection can lead to severe central nervous system (CNS) clinical syndromes in more than 50% of HIV-1 positive individuals. Progressive multifocal leukoencephalopathy (PML) is the frequent opportunistic infection of the CNS which is seen in as high as 5% of AIDS patients. Results from previous cell culture studies showed that the HIV-1 regulatory protein, Tat can potentiate transcription of the human neurotropic virus, JCV, the causative agent for PML in cells derived from the human CNS. In this communication we examine the presence of the HIV-1 regulatory protein, Tat, as well as the HIV-1 and JCV structural proteins, p24 and VP1, respectively in AIDS/PML clinical samples. We demonstrate high level expression of the JCV capsid protein, VP1, in oligodendrocytes and to some degree in astrocytes of AIDS with PML. In HIV-1+ samples expression of HIV-1 core protein, p24 was detected in perivascular monocytic cells and to a lesser extent in astrocytes and endothelial cells. A lack of p24 expression in oligodendrocytes suggested no infection of these cells with HIV-1. Interestingly, HIV-1 Tat was detected in various infected cells as well as in uninfected oligodendrocytes from HIV-1+ tissue, supporting the earlier in vitro findings that secreted Tat from the infected cells can be localized in the neighboring uninfected cells. The presence of Tat in oligodendrocytes was particularly interesting as this protein can up-modulate JCV gene transcription and several key cell cycle regulatory proteins including cyclin E, Cdk2, and pRb. The data presented here provide in vivo evidence for a role of HIV-1 Tat in the pathogenesis of AIDS/PML by acting as a positive regulatory protein that affects the expression of JCV and other cell regulatory proteins in the CNS. PMID:10878711

  13. The Vancouver Lymphadenopathy-AIDS Study: 5. Antecedent behavioural, clinical and laboratory findings in patients with AIDS and HIV-seropositive controls.

    PubMed Central

    Boyko, W J; Schechter, M T; Craib, K J; Constance, P; Nitz, R; Fay, S; McLeod, A; O'Shaughnessy, M

    1986-01-01

    In a group of homosexual men in Vancouver studied prospectively since November 1982, 26 cases of acquired immune deficiency syndrome (AIDS) have arisen. To identify behavioural, clinical and laboratory findings that might predict the development of AIDS in people with antibody to human immunodeficiency virus (HIV), we compared data for 25 patients with AIDS with corresponding data for 80 controls serologically positive for HIV selected from the cohort. The clinical and laboratory data for the patients with AIDS preceded the diagnosis of the syndrome by a mean of 17.5 months. The controls had been both seropositive and AIDS-free for a mean of 16.7 months after acquisition of their data. We detected significant differences between the patients with AIDS and the controls in IgG and IgA levels, absolute number of helper T cells and ratio of helper to suppressor T cells but not in lifetime number of male sexual partners, frequency of receptive anal intercourse or receptive fisting, illicit drug use or history of infectious disease. We also detected an increased risk of AIDS among those who had an elevated number of sexual contacts in AIDS-endemic areas in the 5 years before enrollment. A history of increased early sexual contact in AIDS-endemic areas is likely to be associated with early infection and with an increased risk of AIDS among men with HIV infection of unknown duration. Thus, although our analysis had limited statistical power, we conclude that most lifestyle variables appear to act as exposure factors in HIV infection but not as cofactors in the development of AIDS. PMID:3463386

  14. The Vancouver Lymphadenopathy-AIDS Study: 5. Antecedent behavioural, clinical and laboratory findings in patients with AIDS and HIV-seropositive controls.

    PubMed

    Boyko, W J; Schechter, M T; Craib, K J; Constance, P; Nitz, R; Fay, S; McLeod, A; O'Shaughnessy, M

    1986-10-15

    In a group of homosexual men in Vancouver studied prospectively since November 1982, 26 cases of acquired immune deficiency syndrome (AIDS) have arisen. To identify behavioural, clinical and laboratory findings that might predict the development of AIDS in people with antibody to human immunodeficiency virus (HIV), we compared data for 25 patients with AIDS with corresponding data for 80 controls serologically positive for HIV selected from the cohort. The clinical and laboratory data for the patients with AIDS preceded the diagnosis of the syndrome by a mean of 17.5 months. The controls had been both seropositive and AIDS-free for a mean of 16.7 months after acquisition of their data. We detected significant differences between the patients with AIDS and the controls in IgG and IgA levels, absolute number of helper T cells and ratio of helper to suppressor T cells but not in lifetime number of male sexual partners, frequency of receptive anal intercourse or receptive fisting, illicit drug use or history of infectious disease. We also detected an increased risk of AIDS among those who had an elevated number of sexual contacts in AIDS-endemic areas in the 5 years before enrollment. A history of increased early sexual contact in AIDS-endemic areas is likely to be associated with early infection and with an increased risk of AIDS among men with HIV infection of unknown duration. Thus, although our analysis had limited statistical power, we conclude that most lifestyle variables appear to act as exposure factors in HIV infection but not as cofactors in the development of AIDS. PMID:3463386

  15. The Perceived Effect of the Sociocultural Context on HIV/AIDS Identity Incorporation

    ERIC Educational Resources Information Center

    Baumgartner, Lisa M.

    2012-01-01

    Contexts influence the experience of disease. In this study, I examined how the sociocultural context (e.g., race, class, gender, and sexual orientation) affected the experience of living with HIV/AIDS and the incorporation of the HIV/AIDS identity into the self. I interviewed 36 individuals living with HIV/AIDS. Findings indicate that race,…

  16. 78 FR 49516 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-14

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Office of the Assistant... Service (DHHS) is hereby giving notice that the Presidential Advisory Council on HIV/AIDS (PACHA) will... HIV/AIDS, Department of Health and Human Services, 200 Independence Avenue SW., Room 443H, Hubert...

  17. 78 FR 19710 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-02

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Department of Health and... Service (DHHS) is hereby giving notice that the Presidential Advisory Council on HIV/AIDS (PACHA) will..., Public Health Assistant, Presidential Advisory Council on HIV/AIDS, Department of Health and...

  18. 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... amended by the Ryan White HIV/AIDS Treatment Extension Act of 2009 (Ryan White Program or RWP), requires... antiretroviral drugs, for individuals with HIV/AIDS identified and eligible under the statute. The statute...

  19. 77 FR 40884 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-11

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Department of Health and... Service (DHHS) is hereby giving notice that the Presidential Advisory Council ] on HIV/AIDS (PACHA) will... HIV/AIDS, Department of Health and Human Services, 200 Independence Avenue SW., Room 443H, Hubert...

  20. 76 FR 1167 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-07

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Department of Health and... Service (DHHS) is hereby giving notice that the Presidential Advisory Council on HIV/AIDS (PACHA) will... Advisory Council on HIV/AIDS, Department of Health and Human Services, 200 Independence Avenue, Room...

  1. Theorizing the Implementation of the HIV/AIDS Curriculum in Zimbabwe

    ERIC Educational Resources Information Center

    Musingarabwi, Starlin; Blignaut, Sylvan

    2015-01-01

    A growing need for utilizing school-based HIV/AIDS interventions the world over has been acknowledged as the most cost-effective means for arresting the spread of the HIV/AIDS pandemic among the vulnerable youth. However, the question on how teachers as educational change agents and cognitive sense-makers of HIV/AIDS curricula situated in a…

  2. 77 FR 59196 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-26

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Department of Health and... Service (DHHS) is hereby giving notice that the Presidential Advisory Council on HIV/AIDS (PACHA) will.... Caroline Talev, Public Health Assistant, Presidential Advisory Council on HIV/AIDS, Department of...

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

    MedlinePlus

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

  4. 75 FR 19403 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-14

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Department of Health and... (DHHS) is hereby giving notice that the Presidential Advisory Council on HIV/AIDS (PACHA) will hold a... Council on HIV/AIDS, Department of Health and Human Services, 200 Independence Avenue, SW., Room...

  5. 78 FR 14799 - Solicitation of Nominations to the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-07

    ... HUMAN SERVICES Solicitation of Nominations to the Presidential Advisory Council on HIV/AIDS AGENCY... Presidential Advisory Council on HIV/AIDS (referred to as PACHA and/or the Council) is governed by provisions... Presidential Advisory Council on HIV/AIDS (PACHA). The PACHA is a federal advisory committee within...

  6. 77 FR 74017 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-12

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Office of the Assistant... Services (DHHS) is hereby giving notice that the Presidential Advisory Council on HIV/AIDS (PACHA) will... Health Assistant, Presidential Advisory Council on HIV/AIDS, Department of Health and Human Services,...

  7. 75 FR 33307 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-11

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Department of Health and... (DHHS) is hereby giving notice that the Presidential Advisory Council on HIV/AIDS (PACHA) will hold a.... Melvin Joppy, Committee Manager, Presidential Advisory Council on HIV/AIDS, Department of Health...

  8. 76 FR 27323 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-11

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Office of the Assistant... Service (DHHS) is hereby giving notice that the Presidential Advisory Council on HIV/AIDS (PACHA) will... Council on HIV/AIDS, Department of Health and Human Services, 200 Independence Avenue, Room 443H, Hubert...

  9. 75 FR 57024 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-17

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Department of Health and... Services (DHHS) is hereby giving notice that the Presidential Advisory Council on HIV/AIDS (PACHA) will... on HIV/AIDS, Department of Health and Human Services, 200 Independence Avenue, SW., Room...

  10. Measuring HIV/AIDS-Related Stigma across South Africa: A Versatile and Multidimensional Scale

    ERIC Educational Resources Information Center

    Smith, Edward A.; Miller, Jacqueline A.; Newsome, Valerie; Sofolahan, Yewande A.; Airhihenbuwa, Collins O.

    2014-01-01

    Reducing HIV/AIDS-related stigma is critical in the fight against HIV/AIDS. Although national campaigns and prevention programs have been implemented across South Africa to address this critical concern, assessing the impact of these initiatives is difficult as it requires that measurement of HIV/AIDS-related stigma is uniform and comparable…

  11. 76 FR 48863 - Renewal of Charter for the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-09

    ... HUMAN SERVICES Renewal of Charter for the Presidential Advisory Council on HIV/ AIDS AGENCY: Department..., Office of HIV/ AIDS Policy. ACTION: Notice. SUMMARY: The Department of Health and Human Services is hereby giving notice that the charter for the Presidential Advisory Council on HIV/ AIDS (PACHA;...

  12. Developing a Participatory Pedagogical and Multidisciplinary Approach for Integrating HIV/AIDS into University Curriculum

    ERIC Educational Resources Information Center

    Mulwo, Abraham Kiprop; Chemai, Lemmy

    2015-01-01

    The current framework for integrating HIV/AIDS into university curriculum is mainly informed by the need to make HIV/AIDS education relevant to specific disciplines, and to equip graduates with necessary skills to respond to HIV/AIDS in their professional capacities. This strategy mainly emphasizes content and knowledge and largely ignores the…

  13. 77 FR 6122 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-07

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Office of the Assistant... Service (DHHS) is hereby giving notice that the Presidential Advisory Council on HIV/AIDS (PACHA) will... Manager, Presidential Advisory Council on HIV/AIDS, Department of Health and Human Services,...

  14. 77 FR 74016 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-12

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Office of the Assistant... Service (DHHS) is hereby giving notice that the Presidential Advisory Council on HIV/AIDS (PACHA) will... HIV/AIDS, Department of Health and Human Services, 200 Independence Avenue SW., Room 443H,...

  15. 75 FR 2546 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-15

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Department of Health and... (DHHS) is hereby giving notice that the Presidential Advisory Council on HIV/AIDS (PACHA) will hold a...: Mr. Melvin Joppy, Committee Manager, Presidential Advisory Council on HIV/AIDS, Department of...

  16. Helping the Children: World Bank Directory of HIV/AIDS Interventions in Africa.

    ERIC Educational Resources Information Center

    World Bank, Washington, DC. Human Development Network.

    This directory is intended to provide information on HIV/AIDS interventions funded by the World Bank that include a component for young children. Data were collected from 1986-2001 fiscal year reports from both freestanding HIV/AIDS projects and those projects with HIV/AIDS components. Countries are listed alphabetically and projects are organized…

  17. The provision of HIV/AIDS education in English colleges of further education

    NASA Astrophysics Data System (ADS)

    Hill, Faith

    1995-06-01

    This paper focuses on the provision of HIV/AIDS education for 16 19 year olds in colleges of further education and offers both qualitative and quantitative insights into the English approach to HIV/AIDS education for this age group. It outlines the findings from two pieces of research conducted in England by the Health Education Authority 16 19 HIV/AIDS Project.

  18. HIV, AIDS, and Universal Precautions: The Optometry Curriculum's Effect on Students' Knowledge, Attitudes and Implementation.

    ERIC Educational Resources Information Center

    Rosengren, Kenneth J.; Zoltoski, Rebecca K.

    2000-01-01

    Surveyed entering optometry students (n=404) and again during their fourth year (n=314) for knowledge about and attitudes toward HIV/AIDS. Analysis indicated significant improvement from pre- to post-test for general HIV/AIDS knowledge and optometric-specific HIV/AIDS knowledge and attitudes. For universal precautions implementation, no change in…

  19. HIV/AIDS in Early Childhood Centers: The Ethical Dilemma of Confidentiality versus Disclosure.

    ERIC Educational Resources Information Center

    Black, Sandra M.

    1999-01-01

    Discusses the privacy dilemma encountered by early childhood practitioners when they find out that a child in their program or one of the child's family members has HIV/AIDS. Provides general and specific guidelines regarding HIV/AIDS, describes universal precautions in child care settings, and delineates myths and facts about HIV/AIDS. (KB)

  20. HIV/AIDS in Russia: determinants of regional prevalence

    PubMed Central

    Moran, Dominique; Jordaan, Jacob A

    2007-01-01

    Background The motivation for this paper is to inform the selection of future policy directions for tackling HIV/AIDS in Russia. The Russian Federation has more people living with HIV/AIDS than any other country in Europe, and nearly 70% of the known infections in Eastern Europe and Central Asia. The epidemic is particularly young, with 80% of those infected aged less than thirty, and no Russian region has escaped the detection of infections. However, measures to address the epidemic in Russia have been hampered by late recognition of the scale of the problem, poor data on HIV prevalence, potentially counterproductive narcotics legislation, and competing health priorities. An additional complication has been the relative lack of research into the spatial heterogeneity of the Russian HIV/AIDS epidemic, investigating the variety of prevalence rates in the constituent regions and questioning assumptions about the links between the epidemic and the circumstances of post-Soviet transformation. In the light of these recent developments, this paper presents research into the determinants of regional HIV prevalence levels in Russia. Results Statistical empirical research on HIV and other infectious diseases has identified a variety of factors that influence the spread and development of these diseases. In our empirical analysis of determinants of HIV prevalence in Russia at the regional level, we identify factors that are statistically related to the level of HIV prevalence in Russian regions, and obtain some indication of the relative importance of these factors. We estimate an empirical model that includes factors which describe economic and socio-cultural characteristics. Conclusion Our analysis statistically identifies four main factors that influence HIV prevalence in Russian regions. Given the different nature of the factors that we identify to be of importance, we conclude that successful HIV intervention policies will need to be multidisciplinary in nature. Finally

  1. Psychosocial Differences Between Whites and African Americans Living With HIV/AIDS in Rural Areas of 13 U.S. States

    ERIC Educational Resources Information Center

    Davantes Heckman, Bernadette

    2006-01-01

    Context: Acquired immunodeficiency syndrome (AIDS) prevalence rates are increasing rapidly in rural areas of the United States. As rural African Americans are increasingly affected by human immunodeficiency virus (HIV), it is important to identify psychosocial factors unique to this group so that AIDS mental health interventions can be culturally…

  2. Psychosocial Aspects of HIV and AIDS and the Evaluation of Preventive Strategies: Report on a WHO Meeting (Lisbon, Portugal, May 28-June 1, 1990). WHO Regional Publications, European Series, No. 36.

    ERIC Educational Resources Information Center

    World Health Organization, Copenhagen (Denmark). Regional Office for Europe.

    The spread of Human Immunodeficiency Virus (HIV) and Acquired Immune Deficiency Syndrome (AIDS) depends very much on the way people behave. Individuals from some groups have been successfully persuaded to modify behaviors that put them at increased risk of HIV infection. The salient questions for future AIDS prevention and control programs are…

  3. Is HIV/AIDS Stigma Dividing the Gay Community? Perceptions of HIV-Positive Men Who Have Sex with Men

    ERIC Educational Resources Information Center

    Courtenay-Quirk, Cari; Wolitski, Richard J.; Parsons, Jeffrey T.; Gomez, Cynthia A.

    2006-01-01

    Stigma surrounding HIV/AIDS has existed since the beginning of the epidemic, but little is known about HIV/AIDS stigma within the gay community and how it affects men who have sex with men (MSM) living with HIV. A better understanding of the effects of stigma on this population is needed to reduce it and its harmful effects. Our study used…

  4. Tracking development assistance for HIV/AIDS: the international response to a global epidemic

    PubMed Central

    Schneider, Matthew T.; Birger, Maxwell; Haakenstad, Annie; Singh, Lavanya; Hamavid, Hannah; Chapin, Abigail; Murray, Christopher J.L.; Dieleman, Joseph L.

    2016-01-01

    Objective: To better understand the global response to HIV/AIDS, this study tracked development assistance for HIV/AIDS at a granular, program level. Methods: We extracted data from the Institute for Health Metrics and Evaluation's Financing Global Health 2015 report that captured development assistance for HIV/AIDS from 1990 to 2015 for all major bilateral and multilateral aid agencies. To build on these data, we extracted additional budget data, and disaggregated development assistance for HIV/AIDS into nine program areas, including prevention, treatment, and health system support. Results: Since 2000, $109.8 billion of development assistance has been provided for HIV/AIDS. Between 2000 and 2010, development assistance for HIV/AIDS increased at an annualized rate of 22.8%. Since 2010, the annualized rate of growth has dropped to 1.3%. Had development assistance for HIV/AIDS continued to climb after 2010 as it had in the previous decade, $44.8 billion more in development assistance would have been available for HIV/AIDS. Since 1990, treatment and prevention were the most funded HIV/AIDS program areas receiving $24.6 billion and $22.7 billion, respectively. Since 2010, these two program areas and HIV/AIDS health system strengthening have continued to grow, marginally, with majority support from the US government and the Global Fund. An average of $252.9 of HIV/AIDS development assistance per HIV/AIDS prevalent case was disbursed between 2011 and 2013. Conclusion: The scale-up of development assistance for HIV/AIDS from 2000 to 2010 was unprecedented. During this period, international donors prioritized HIV/AIDS treatment, prevention, and health system support. Since 2010, funding for HIV/AIDS has plateaued. PMID:26950317

  5. Effect of malaria on HIV/AIDS transmission and progression

    PubMed Central

    2013-01-01

    Malaria and HIV are among the two most important global health problems of developing countries. They cause more than 4 million deaths a year. These two infections interact bidirectionally and synergistically with each other. HIV infection increases the risk of an increase in the severity of malaria infection and burdens of malaria, which in turn facilitates the rate of malaria transmission. Malaria infection is also associated with strong CD4+ cell activation and up-regulation of proinflammatory cytokines and it provides an ideal microenvironment for the spread of the virus among the CD4+ cells and for rapid HIV-1 replication. Additionally, malaria increases blood viral burden by different mechanisms. Therefore, high concentrations of HIV-1 RNA in the blood are predictive of disease progression, and correlate with the risk of blood-borne, vertical, and sexual transmission of the virus. Therefore, this article aims to review information about HIV malaria interactions, the effect of malaria on HIV transmission and progression and the implications related to prevention and treatment of coinfection. PMID:23327493

  6. Emergence and Persistence of CXCR4-Tropic HIV-1 in a Population of Men from the Multicenter AIDS Cohort Study

    PubMed Central

    Shepherd, James C.; Jacobson, Lisa P.; Qiao, Wei; Jamieson, Beth D.; Phair, John P.; Piazza, Paolo; Quinn, Thomas C.; Margolick, Joseph B.

    2009-01-01

    We examined the emergence of CXCR4 (i.e., X4) tropism in 67 male human immunodeficiency virus type 1 (HIV-1) seroconverters from the Multicenter AIDS Cohort Study (MACS) who were selected to reflect the full spectrum of rates of HIV-1 disease progression. A mean of 10 serial samples per donor were evaluated by a laboratory-validated, commercially available assay to determine phenotypic coreceptor use. A total of 52% of men had dual- or mixed-tropic HIV-1 detected at 1 or more of the time points tested. Use of X4 by HIV-1 was detected more frequently among men who developed AIDS (defined as a CD4+ T cell count of < 200 cells/μL and/or an AIDS-defining illness)≤11 years after seroconversion than among those who did not (P = .005), as well as among men who exhibited a total T cell count decline (i.e., a CD3+ inflection point), compared with those who did not (P = .03). For men in whom both X4 virus and an inflection point were detected, emergence of X4 virus preceded the inflection point by a median of 0.83 years. The median CD4+ T cell count at first detection of X4 viruses before the onset of AIDS was 475 cells/μL. We conclude that HIV-1 variants that used X4 frequently emerged at high CD4+ T cell counts and may contribute to the decrease in T cell numbers during late HIV-1 infection. PMID:18783316

  7. Major Factors Influencing HIV/AIDS Project Evaluation

    ERIC Educational Resources Information Center

    Niba, Mercy Bi; Green, J. Maryann

    2005-01-01

    This article aimed at finding out if participatory processes (group discussions, enactments, and others) do make a valuable contribution in communication-based project implementation/evaluation and the fight against HIV/AIDS. A case study backed by documentary analysis of evaluation reports and occasional insights from interviews stood as the main…

  8. Older Adults with HIV/AIDS in Rural China

    PubMed Central

    Zhang, Yurong; Fuller-Thomson, Esme; Anne Mitchell, Christine; Zhang, Xiulan

    2013-01-01

    Although the number of older people living with HIV/AIDS (PLWHA) has increased substantially, few studies have focused on older PLWHA in developing countries. Based on a sample of 866 rural PLWHA in Henan, Anhui and Yunnan provinces in China, this study compares the characteristics of PLWHA aged 50 or older (n=185) with younger PLWHA (n=681). Most of the older PLWHA were female (n=112), illiterate, married and at the clinical stage of HIV. Over 90% of older people with HIV/AIDS lived in Henan and Anhui provinces. The severe epidemic in Henan and Anhui provinces was caused by commercial blood and plasma donation. Older PLWHA were less educated, received less social support and were more likely to live alone than younger PLWHA. The results underline the importance of developing programs and policy initiatives targeted at older people infected with HIV/AIDS. The policy and program recommendations include using a gender sensitive strategy, designing specific AIDS education and prevention programs suitable for low-literacy older adults and social support interventions for older PLWHA. PMID:24454590

  9. Film Portrayal of People with HIV/AIDS.

    ERIC Educational Resources Information Center

    Aitken, Joan E.; Dey, Ann M.

    This paper contends that there seem to be two basic types of films about HIV/AIDS: those produced by mass media (television, movies, news, soap operas) and those produced outside the commercial sphere (independent or "activist" videos and films). According to the paper, "Longtime Companion,""Philadelphia,""It's My Party,""And the Band Played On,"…

  10. Psychosocial Issues of Children Infected with HIV/AIDS

    PubMed Central

    Vranda, M. N.; Mothi, S. N.

    2013-01-01

    The chronic medical conditions in the paediatric population pose a range of potential psychosocial challenges not only to the child, but also to the family members and health care providers. This paper comprehensively reviews the psychosocial issues of children infected with HIV and AIDS and offer some of the strategies to address the issues comprehensively by multidisciplinary team. PMID:23833337

  11. HIV/AIDS Education Program, 1993-94. OER Report.

    ERIC Educational Resources Information Center

    Lane, Peggy

    This publication reports on an evaluation of the "HIV/AIDS Education Program" in the New York City public schools during the 1993-94 school year. The program involved the cooperation of many offices within the school system, including the Division of High Schools, the Division of Student Support Services, the six high school superintendencies, the…

  12. Publishing HIV/AIDS behavioural science reports: An author's guide.

    PubMed

    Ingersoll, K S; Van Zyl, C; Cropsey, K L

    2006-10-01

    The purpose of this paper is to report on characteristics of journals that publish manuscripts in the HIV/AIDS behavioural science realm, with the goal of providing assistance to authors seeking to disseminate their work in the most appropriate outlet. Fifty journals who publish behavioural research on HIV/AIDS in English were identified through library and electronic searches. Although ten of the journals focused specifically on HIV/AIDS, the majority of journals are in related fields, including health psychology/behavioural medicine, sexual behaviour, substance abuse, public health/prevention or general medicine. Acceptance rates ranged from 8- 89% with a mean acceptance rate of 39%. Reported review times ranged from 1-12 months with three months the mode, while publication lag following acceptance averages six months. Acceptance rates were related to impact factors, with more selective journals evidencing higher impact factors. The variety of publication outlets available to authors of HIV/AIDS behavioral science studies creates ample opportunity for dissemination, as well as challenge for readers in discerning the quality of published work. PMID:16971274

  13. Addressing Educational Needs of Children with HIV/AIDS.

    ERIC Educational Resources Information Center

    Naude, Hendrina; Pretorius, Etheresia

    2002-01-01

    This paper reviews medical and neuropsychological effects of HIV/AIDS in children and relates these findings specifically to educational difficulties. It then proposes an instructional delivery framework for these children that stresses the importance of addressing their educational needs and includes specific suggestions for reading instruction,…

  14. Life Quality Changes after HIV/AIDS Diagnosis: Positive Directions.

    ERIC Educational Resources Information Center

    Soule, Christine J.; Appleton, Valerie

    Diagnosis of HIV/AIDS promotes a fear of the unknown, of death, or annihilation of self, of being, and of identity. Individuals face this threat in unique and holistic ways. This experience of crisis reflects stages of shock, disorganization, reorganization and resolution. Crisis can become a turning point and result in a passage toward successful…

  15. Grassroots Response to HIV/AIDS in Nova Scotia

    ERIC Educational Resources Information Center

    Plumb, Donovan

    2005-01-01

    This chapter describes how by adopting a cultural theory of learning, members of a community-based research team deepened their understanding of the nature, pervasiveness, and contribution of everyday learning processes of people affected by HIV/AIDS in Nova Scotia, Canada.

  16. Constructing Identities through Literacy Events in HIV/AIDS Education

    ERIC Educational Resources Information Center

    Higgins, Christina

    2014-01-01

    This article examines the literacy events in HIV/AIDS education in Tanzania to investigate how they construct social identities for participants and to what extent they provide opportunities for critical health literacies. The projects took place as collaborative research partnerships with local Tanzanian NGOs in an effort to analyse and improve…

  17. A Classroom Response to HIV/AIDS--Project Proposal Writing

    ERIC Educational Resources Information Center

    Habulembe, Smith H.

    2007-01-01

    This article describes a task-based writing project. High-school students in Zambia wrote a proposal to raise awareness of HIV/AIDS in their community. By writing on a topic related to their lives, students were motivated and empowered to use their English skills for positive change. The project was an interactive workshop that invited a community…

  18. Local biologies and HIV/AIDS in highlands Papua, Indonesia.

    PubMed

    Butt, Leslie

    2013-03-01

    The province of Papua, Indonesia has one of the fastest growing rates of HIV infection in Asia. Within volatile political conditions, HIV has reached generalized epidemic status for indigenous Papuans. This article explores the merits of using the concept of local biologies as an analytic tool to assess the range of factors which affect a local pattern of untreated HIV and rapid onset of AIDS. A research team conducted 32 in-depth interviews with HIV-positive indigenous persons and 15 interviews with health care workers in urban and peri-urban sites in the central highlands region. The results show fear of gossip and stigmatization, regional political conditions and gaps in care interweave to create local biological conditions of evasion of care and rapid onset of AIDS. The normative emphasis in contemporary scholarship on stigma as shaping subjective responses to HIV needs to be complemented by a full assessment of the physiological impact of health services, and the ways political conditions trickle down and mediate local biological patterns. The concept of local biologies is highly effective for explaining the full scope of possible factors affecting the intersection of social and physical realms for HIV-positive persons. PMID:23242628

  19. HIV and AIDS in Africa: social, political, and economic realities.

    PubMed

    Dhai, A

    2008-01-01

    Sub-Saharan Africa bears the brunt of the HIV epidemic, which is fueled by the many ethical, social, and political complexities that make up Africa. In turn, the pandemic has also caused many ethical, social, and political complexities that Africa now grapples with. Being infected with HIV is highly complex and challenging. Regrettably, gender inequality is still pervasive in Africa. The response by African leaders to the pandemic has been, on the whole, shamefully lethargic. For Africa to win its war against HIV/AIDS, a paradigm shift is required from the perspective of its socio-political context. What is called for is positive political will that will address all aspects of the social determinants of AIDS. What is also required is that Ubuntu is embraced meaningfully. PMID:19085088

  20. A stochastic spatial model of HIV dynamics with an asymmetric battle between the virus and the immune system

    NASA Astrophysics Data System (ADS)

    Lin, Hai; Shuai, J. W.

    2010-04-01

    A stochastic spatial model based on the Monte Carlo approach is developed to study the dynamics of human immunodeficiency virus (HIV) infection. We aim to propose a more detailed and realistic simulation frame by incorporating many important features of HIV dynamics, which include infections, replications and mutations of viruses, antigen recognitions, activations and proliferations of lymphocytes, and diffusions, encounters and interactions of virions and lymphocytes. Our model successfully reproduces the three-phase pattern observed in HIV infection, and the simulation results for the time distribution from infection to AIDS onset are also in good agreement with the clinical data. The interactions of viruses and the immune system in all the three phases are investigated. We assess the relative importance of various immune system components in the acute phase. The dynamics of how the two important factors, namely the viral diversity and the asymmetric battle between HIV and the immune system, result in AIDS are investigated in detail with the model.

  1. Pediatric palliative care for youth with HIV/AIDS: systematic review of the literature.

    PubMed

    Wilkins, Megan L; Dallas, Ronald H; Fanone, Kathleen E; Lyon, Maureen E

    2013-01-01

    Improvement in treatment has led to decreased death in youth with human immunodeficiency virus (HIV) in developed countries. Despite this, youth with HIV are still at risk for increased mortality and morbidity compared with their uninfected counterparts. In developing countries, high numbers of youth die from acquired immune deficiency syndrome (AIDS)-related illnesses due to lack of access to consistent antiretroviral treatment. As a result, pediatric palliative care is a relevant topic for those providing care to youth with HIV. A systematic review was conducted to gather information regarding the status of the literature related to pediatric palliative care and medical decision-making for youth with HIV. The relevant literature published between January 2002 and June 2012 was identified through searches conducted using PubMed, CINAHL, Scopus, and PSYCInfo databases and a series of key words. Articles were reviewed by thematic analysis using the pillars of palliative care set out by the National Consensus Project. Twenty-one articles were retained after review and are summarized by theme. In general, few empirically based studies evaluating palliative care and medical decision-making in youth with HIV were identified. Articles identified focused primarily on physical aspects of care, with less attention paid to psychological, social, ethical, and cultural aspects of care. We recommend that future research focuses on broadening the evaluation of pediatric palliative care among youth with HIV by directly evaluating the psychological, social, ethical, and cultural aspects of care and investigating the needs of all involved stakeholders. PMID:23930080

  2. Pediatric palliative care for youth with HIV/AIDS: systematic review of the literature

    PubMed Central

    Wilkins, Megan L; Dallas, Ronald H; Fanone, Kathleen E; Lyon, Maureen E

    2013-01-01

    Improvement in treatment has led to decreased death in youth with human immunodeficiency virus (HIV) in developed countries. Despite this, youth with HIV are still at risk for increased mortality and morbidity compared with their uninfected counterparts. In developing countries, high numbers of youth die from acquired immune deficiency syndrome (AIDS)-related illnesses due to lack of access to consistent antiretroviral treatment. As a result, pediatric palliative care is a relevant topic for those providing care to youth with HIV. A systematic review was conducted to gather information regarding the status of the literature related to pediatric palliative care and medical decision-making for youth with HIV. The relevant literature published between January 2002 and June 2012 was identified through searches conducted using PubMed, CINAHL, Scopus, and PSYCInfo databases and a series of key words. Articles were reviewed by thematic analysis using the pillars of palliative care set out by the National Consensus Project. Twenty-one articles were retained after review and are summarized by theme. In general, few empirically based studies evaluating palliative care and medical decision-making in youth with HIV were identified. Articles identified focused primarily on physical aspects of care, with less attention paid to psychological, social, ethical, and cultural aspects of care. We recommend that future research focuses on broadening the evaluation of pediatric palliative care among youth with HIV by directly evaluating the psychological, social, ethical, and cultural aspects of care and investigating the needs of all involved stakeholders. PMID:23930080

  3. Religious beliefs and HIV / AIDS / STD health promotion.

    PubMed

    Solomon, S

    1996-01-01

    Most people are raised in an environment that espouses a religion. Religions use different codes to structure people's lives. These codes contribute to the enforcement of societal discipline. Some religious laws bestow privileges to men (e.g., polygamy), which may make women more vulnerable to HIV/sexually transmitted diseases (STDs). These laws do not reflect the great changes in lifestyles. Communities still condemn people with HIV/AIDS as deserving the infection because they are immoral. Some community members, proclaiming religion as their justification, control the content of health education by limiting health education to sexual abstinence and fidelity. Should not religions also support the promotion of condom use? Everyone needs to learn about HIV/AIDS and to have access to preventive methods. Educators and counselors must avoid moralizing, but should instead offer people different options to protect themselves and others. Health educators should emphasize those religious codes and edicts with positive values relevant to the HIV/AIDS pandemic. No religious law calls for ostracizing individuals. Religious laws prohibit stigmatization, discrimination, prejudice, and ill-treatment. Religions tend to call for tolerance. They are founded on a universal belief of duty to support all suffering persons and to help them receive the best possible care and treatment. Thus, religion can help make HIV infection an acceptable social condition. On the grounds of edict or morality, religion cannot be a non-participant. In many cases, religion has restored respect, dignity, and understanding for persons with HIV/AIDS. Many religious groups provide care for such persons. PMID:12291633

  4. DENTAL REIMBURSEMENT PROGRAM (DPR) - HIV/AIDS

    EPA Science Inventory

    The Dental Reimbursement Program (DPR) under Part F of the Ryan White CARE Act is intended to help accredited dental schools and post-doctoral dental education program cover their non-reimbursed costs of providing oral health care to individuals with HIV.

  5. Dr. Wouter Basson, Americans, and wild beasts: men's conspiracy theories of HIV/AIDS in the South African Lowveld.

    PubMed

    Niehaus, Isak; Jonsson, Gunvor

    2005-01-01

    This article investigates HIV/AIDS as a cosmological problem among Northern Sotho and Tsonga-speakers in the South African lowveld. Based on in-depth interviews with 70 informants (35 men and 35 women) I show how the attribution of blame for HIV/AIDS articulates gendered concerns. I suggest that women blamed men and envious nurses for spreading the virus and that these discourses expressed women's ideological association with the domestic domain. By contrast, men invoked conspiracy theories, blaming translocal agents--such as Dr. Wouter Basson, Americans, soldiers, and governments--for the pandemic. I suggest that these theories are informed by men's humiliating experiences of job losses and deindustrialization in the global labour market. My discussion highlights the need for HIV/AIDS interventions in order to address not only women's oppression but also men's gendered concerns. PMID:16019570

  6. [Hygiene practices for patients with HIV/AIDS].

    PubMed

    da Cunha, Gilmara Holanda; de Araujo, Thelma Leite; Lima, Francisca Elisângela Teixeira; Cavalcante, Tahissa Frota; Galvão, Marli Teresinha Gimeniz

    2014-09-01

    The objective of this study was to analyze the scientific production on health interventions related to hygiene for adults with HIV/AIDS. An integrative literature review was performed using six databases in June 2013. The descriptors AIDS and Hygiene were used, in Portuguese, English or Spanish. A total of 682 articles were found and 16 were selected. Personal hygiene practices were identified, such as hand washing, showers, tooth brushing and quitting smoking. Food hygiene practices involved washing food and kitchen utensils, using treated water, conserving and cooking food. Environmental hygiene took into account raising domestic animals, control of disease vectors, household cleanliness, waste disposal and basic sanitation. In conclusion, these specific hygiene interventions can be applied to the general population and, especially, to people with HIV/AIDS, due to immunosuppression. PMID:25508776

  7. [Hygiene practices for patients with HIV/AIDS].

    PubMed

    da Cunha, Gilmara Holanda; de Araujo, Thelma Leite; Lima, Francisca Elisângela Teixeira; Cavalcante, Tahissa Frota; Galvão, Marli Teresinha Gimeniz

    2014-09-01

    The objective of this study was to analyze the scientific production on health interventions related to hygiene for adults with HIV/AIDS. An integrative literature review was performed using six databases in June 2013. The descriptors AIDS and Hygiene were used, in Portuguese, English or Spanish. A total of 682 articles were found and 16 were selected. Personal hygiene practices were identified, such as hand washing, showers, tooth brushing and quitting smoking. Food hygiene practices involved washing food and kitchen utensils, using treated water, conserving and cooking food. Environmental hygiene took into account raising domestic animals, control of disease vectors, household cleanliness, waste disposal and basic sanitation. In conclusion, these specific hygiene interventions can be applied to the general population and, especially, to people with HIV/AIDS, due to immunosuppression. PMID:25481924

  8. No ordinary mainstream illness: how HIV doctors perceive the virus.

    PubMed

    Persson, Asha; Newman, Christy E; Hopwood, Max; Kidd, Michael R; Canavan, Peter G; Kippax, Susan C; Reynolds, Robert H; de Wit, John B F

    2014-01-01

    Research has shown that social representations of HIV can constitute barriers to health workers' willingness to provide HIV care. Considering a growing shortage in the HIV primary workforce in Western countries, we examine how HIV is perceived today by doctors involved in its care. In 1989 Sontag predicted that once the virus became better understood and treatable, the dehumanizing meanings that defined the early epidemic would vanish and HIV would turn into an ordinary illness. However, research shows that HIV still carries stigma, including in the health care sector. Drawing on qualitative interviews, we found that HIV doctors in Australia perceived HIV as a far-from-ordinary chronic illness because of its extraordinary history and its capacity to extend in multiple clinical and social directions. These rarely explored perspectives can contribute to the social reframing of HIV and to strategies to build a dedicated HIV workforce in Australia and elsewhere. PMID:24259535

  9. Singlet oxygen (1O2)-oxidazable lipids in the HIV membrane, new targets for AIDS therapy?

    PubMed

    Stief, Thomas W

    2003-04-01

    Human immunodeficiency virus (HIV) is a lipid enveloped virus. The lipid envelope differs significantly from the lipid membrane of normal human cells: it contains high amounts of cholesterol, that is of importance for the virus-cell interaction (for entry and exit of the virus) at so-called lipid rafts. Cholesterol, as a R-C=C-R compound possesses an oxidazable carbenic bond. The present work suggests the inactivation of HIV by oxidation of viral cholesterol and/or unsaturated fatty acids. For oxidation, the relatively mild oxidant singlet oxygen (1O(2)) might be used. 1O(2) is generated by redoxcyclers (e.g., of the quinone type, such as vitamin K) or by chloramines (e.g., taurine-chloramine). At the 1O(2) concentrations necessary to inactivate lipid enveloped virus in human blood the oxidation-sensible critical hemostasis parameters such as thrombocytes and fibrinogen are only partly inactivated. Therefore, it is proposed to consider generators of 1O(2) as a new form of AIDS therapy. PMID:12615526

  10. Counselling challenges in haemophilia and HIV infection/AIDS.

    PubMed

    Pittadaki, J

    1996-01-01

    The advent of AIDS has had such a deep-reaching effect on the international haemophilia community that one can make a reasonable distinction between a pre-AIDS and a post-AIDS era in haemophilia management. In the context of counselling, however, talking about a 'before' and an 'after' in haemophilia does not (and, in our opinion, should not) necessarily imply a separation of the past from the present. Dealing with the psycho-social implications of haemophilia and HIV infection does not mean focusing exclusively on HIV-generated problems at the expense of haemophilia-related issues. Since the HIV crisis, counselling has posed the multiple challenge of: (a) assessing and alleviating the more immediate emotional effects of HIV infection; (b) paying due attention to the underlying influence of haemophilia on reaction, defence and coping; (c) formulating a flexible approach that is based on close cooperation with the medical staff and effective interpersonal communication with the counsellees.* In practice, the flexibility and effectiveness of the counselling model are promoted by means of: (a) ongoing counselling, (b) multiple counselling sites (i.e. the Haemophilia Centre and other appropriate locations), (c) interdisciplinary team-work, (d) respect for individual/ ethnic values, (e) maintenance of exo-empathy (i.e. neutrality), and (f) transfer of coping skills. The above framework can help maximize the effectiveness of counselling sessions through a personalized rapport of mutual trust and confidence between the counselling team and the counsellees. PMID:27213898

  11. A Review of HIV/AIDS Research in Malaysia.

    PubMed

    Koh, K C

    2014-08-01

    Two hundred fifty seven articles related to HIV/AIDS were found in a search through a database dedicated to indexing all original data relevant to medicine published in Malaysia between the years 2000-2013. One hundred seventy one articles were selected and reviewed on the basis of clinical relevance and future research implications. This review of literature has been divided into six sections, namely, epidemiology, risk behaviour, clinical features and opportunistic infections, management, diagnosis and discussion. Wherever possible, the reviewed articles have been presented in a chronological order to provide a historical perspective to the reader as many of the results of earlier publications, which are common knowledge now, were relatively unknown then. Since the early days of the HIV epidemic in Malaysia, there have been rapid advances in the understanding and the management of the epidemic in Malaysia based on the insights derived from the results of these research. These insights are invaluable tools for policy makers, advocators, healthcare providers, researchers and everyone and anyone who are involved in the care of individuals with HIV/AIDS. Attempts have been made to identify gaps in certain research areas with the hope of providing directions for future research in HIV/AIDS in Malaysia. PMID:25417954

  12. A review of HIV/AIDS system-level interventions

    PubMed Central

    Bauermeister, José A.; Tross, Susan; Ehrhardt, Anke A.

    2010-01-01

    The escalating HIV/AIDS epidemic worldwide demands that on-going prevention efforts be strengthened, disseminated, and scaled-up. System-level interventions refer to programs aiming to improve the functioning of an agency as well as the delivery of its services to the community. System-level interventions are a promising approach to HIV/AIDS prevention because they focus on (a) improving the agency’s ability to adopt evidence-based HIV prevention and care programs; (b) develop and establish policies and procedures that maximize the sustainability of on-going prevention and care efforts; and (c) improve decision-making processes such as incorporating the needs of communities into their tailored services. We reviewed studies focusing on system-level interventions by searching multiple electronic abstracting indices, including PsycInfo, PubMed, and ProQuest. Twenty-three studies out of 624 peer-reviewed studies (published from January 1985 to February 2007) met study criteria. Most of the studies focused on strengthening agency infrastructure, while other studies included collaborative partnerships and technical assistance programs. Our findings suggest that system-level interventions are promising in strengthening HIV/AIDS prevention and treatment efforts. Based on our findings, we propose recommendations for future work in developing and evaluating system-level interventions. PMID:18369722

  13. Respect for persons permits prioritizing treatment for HIV/AIDS.

    PubMed

    Metz, Thaddeus

    2008-08-01

    I defend a certain claim about rationing in the context of HIV/AIDS, namely the 'priority thesis' that the state of a developing country with a high rate of HIV should provide highly active anti-retroviral treatment (HAART) to those who would die without it, even if doing so would require not treating most other life-threatening diseases. More specifically,I defend the priority thesis in a negative way by refuting two influential and important arguments against it inspired by the Kantian principle of respect for persons. The 'equality argument' more or less maintains that prioritizing treatment for HIV/AIDS would objectionably treat those who suffer from it as more important than those who do not. The 'responsibility argument' says, roughly, that to ration life-saving treatment by prioritizing those with HIV would wrongly fail to hold people responsible for their actions, since most people infected with HIV could have avoided the foreseeable harm of infection. While it appears that a Kantian must think that one of these two arguments is sound, I maintain that, in fact, respect for persons grounds neither the equality nor responsibility argument against prioritizing HAART and hence at least permits doing so. If this negative defence of the priority thesis succeeds, then conceptual space is opened up for the possibility that respect for persons requires prioritizing HAART which argument I sketch in the conclusion as something to articulate and defend in future work. PMID:19143086

  14. HIV/AIDS in Older Women: Unique Challenges, Unmet Needs

    PubMed Central

    Durvasula, Ramani

    2014-01-01

    As persons living with HIV/AIDS live longer, both the prevalence and incidence of HIV infection in older women is expected to increase, and this review presents a model and review of the extant literature on older women with HIV/AIDS in the United States. Older women are rarely addressed in the discourse about HIV risk and prevention, and their concerns are often missed by risk reduction programs that typically target men and younger adults. Societal biases around aging can compound factors such as stigma and disclosure for older women. Primary care providers are often not recommending routine HIV testing to older women, or addressing the impact of age related physiological changes on risk and sexual health. Many older women may be starting new relationships and the role of relational variables that are specific to this group of women are key in understanding prevention and treatment. Empirical research focused on the needs of older women, and recognition of the diverse composition and needs of this group is needed to inform prevention, intervention and best practices with this population of women. PMID:25090361

  15. Modeling virus capsids and their protein binding -- the search for weak regions within the HIV capsid

    NASA Astrophysics Data System (ADS)

    Sankey, Otto; Benson, Daryn

    2010-10-01

    Viruses remain a threat to the health of humans worldwide with 33 million infected with AIDS. Viruses are ubiquitous infecting animals, plants, and bacteria. Each virus infects in its own unique manner making the problem seem intractable. However, some general physical steps apply to many viruses and the application of basic physical modeling can potentially have great impact. The aim of this theoretical study is to investigate the stability of the HIV viral capsid (protein shell). The structural shell can be compromised by physical probes such as pulsed laser light. But what are the weakest regions of the capsid so that we can begin to understand vulnerabilities of these deadly materials? The atomic structure of HIV capsids is not precisely known and we begin by describing our work to model the capsid structure. Next we describe a course grained model to investigate protein interactions within the capsid.

  16. HIV/AIDS awareness among Iraqi medical and dental students

    PubMed Central

    Hamid Albujeer, Ammar N.; Shamshiri, Ahmad Reza; Taher, Abbas

    2015-01-01

    Objectives: The present study investigated the awareness of HIV/AIDS among medical and dental students in four provinces of Iraq, a country with low HIV/AIDS frequency. Materials and Methods: In the present study, the target population was all Iraqi medical and dental students who were in 3rd and 4th year of their education. Out of 15 medicine and 10 dentistry faculties in Iraq, 4 medical and dental faculties were randomly selected. All the students under them were invited to participate in the study (600 students) and 526 responses were received from them. We distributed the questionnaires to students during their obligatory lectures in the academic year 2012–2013. Data collection was done with a self-administered questionnaire containing knowledge and attitude questions (11 questions for each part) in addition to some demographic questions. Results: A total of 526 questionnaires were received (from 319 medical students and 207 dental students). Knowledge of about half of the medical students (54%) was at an intermediate level and of 27.1% students was at a good level; more than half of the dental students (68.2%) had an intermediate level and 10.5% had a good level of knowledge. The level of attitude of medical students was 14.7% at an intermediate level and of dentistry students was 21.4% at an intermediate level. Attitude of none of the students was at good level. Knowledge and attitude scores were not significantly associated with age, gender, or marital status. However, medical students had better knowledge and attitude toward HIV/AIDS, compared to dental students. Conclusions: Some coefficients exist in knowledge and attitude of Iraqi medical and dental students toward HIV/AIDS. Results indicate that more emphasis should be placed on educating dental and medical students about HIV and other blood-borne infections. PMID:26539388

  17. A comprehensive response to the HIV/AIDS epidemic in Jamaica: a review of the past 20 years.

    PubMed

    Figueroa, J P; Duncan, J; Byfield, L; Harvey, K; Gebre, Y; Hylton-Kong, T; Hamer, F; Williams, E; Carrington, D; Brathwaite, A R

    2008-12-01

    Jamaica has a well-established, comprehensive National Human Immunodeficiency Virus (HIV) programme that has slowed the HIV epidemic and mitigated its impact. Adult HIV prevalence has been stable at approximately 1.5% since 1996. HIV rates are high among those most at risk such as sex-workers (9%) and men who have sex with men [MSM] (31.8%). Risk behaviour among adults with AIDS includes multiple sexual partners (80%), a history of a sexually transmitted infection [STI] (51.1%), commercial sex (23.9%) and crack/cocaine (8.0%). Approximately 20% of all reported AIDS cases, mainly women, give no history of any of the usual risk factors for HIV infection. The national programme is based in the Ministry of Health. Since 1988, Jamaica has had a national plan to guide its HIV response. A National AIDS Committee was established in 1988 to lead the multi-sectoral response. Prevention approaches have included information, education and communication campaigns, condom promotion, sexually transmitted infections (STI) control, targeted interventions, cultural approaches, outreach and peer education, workplace programmes and HIV counselling and testing. Concerted efforts have been made to reduce HIV stigma and discrimination. Antiretroviral therapy (ARV) was introduced for prevention of mother-to-child transmission in 2001 and a public access treatment programme introduced in 2004. A national HIV/AIDS Policy was adopted unanimously in parliament in 2005. The National Strategic plan 2007-2012 commits Jamaica to achieving universal access to HIVprevention, treatment and care. Awareness of HIV and how to prevent it is near universal though belief in myths remains strong. The condom market has increased from approximately 2.5 million in 1985 to 12 million in 2006 while condom use has grown significantly with nearly 75% of men and 65% of women reporting condom use at last sex with a non-regular partner The proportion of women 15-24 years reporting ever having a HIV test increased

  18. 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

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

    2015-01-01

    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 such as

  19. 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

  20. Using local resources to fight HIV / AIDS in Nepal.

    PubMed

    Bhatterai, M

    1994-08-01

    Available data suggest that the extent of HIV infection in Nepal is small, but growing. 124 cases of HIV infection were identified and reported in 1993, 201 in 1994. These are, however, only the cases which were identified and there are no doubt many more which remained undiagnosed in the country. Nepal also borders India, a country in which one million people may be infected with HIV by the year 2000. Hundreds of thousands of Nepalese men seek work in India as migrant laborers, while up to 100,000 Nepalese women work in India as prostitutes. Engaging in unprotected sexual intercourse where the prevalence of HIV infection among the general population is comparatively high naturally puts one at risk of contracting HIV. General Welfare Pratisthan (GWP), is a nongovernmental organization based in Kathmandu, Nepal, which has focused upon improving health, education, and the environment since its inception in 1991. The organization is wholly funded by General Paper Industry, a private, family-owned company which produces paper products and packaging materials from recycled paper and cloth materials. General Paper contributes a full 10% of its annual export value to GWP. The first of several AIDS programs launched by GWP is an HIV/AIDS information and condom distribution project at the police post on the Tribhuwan Highway at Thankot. GWP built a weather-proof building for the police and an adjacent post for the organization's outreach staff from which it can contact the thousands of Nepalese and Indians crossing the shared border daily. In particular, the intervention aims to reach the host of transient, poorly informed transport workers with an AIDS prevention message. Program successes have led to the recruitment of student volunteers from twenty-three college campuses in the Kathmandu Valley to serve as motivators at the post during the school holiday, free HIV/AIDS advertisements in at least fifty cinemas nationwide, a national essay competition for secondary school

  1. HIV- and AIDS-associated neurocognitive functioning in Zambia - a perspective based on differences between the genders.

    PubMed

    Kabuba, Norma; Menon, J Anitha; Franklin, Donald R; Heaton, Robert K; Hestad, Knut A

    2016-01-01

    Human immunodeficiency virus (HIV) infection and acquired immune deficiency syndrome (AIDS) are frequently associated with neurocognitive impairment (NCI). However, few studies have examined the interrelationship between gender and NCI in the HIV and AIDS population. This cross-sectional study examined the neurocognitive (NC) functioning of HIV-infected male and female adults from urban Zambia. The participants included 266 HIV seropositive (HIV+) adults (males [n=107] and females [n=159]). Participants completed NC assessment by means of a comprehensive test battery using normative data from 324 HIV-seronegative (HIV-) controls. The norms corrected for effects of age, education, and gender in the general population, and the test battery measures domains of attention/working memory (learning and delayed recall), executive function, verbal fluency, processing speed, verbal and visual episodic memory, and fine motor skills. An overall comparison of the HIV+ male and female participants yielded no statistically significant differences. Analysis of covariance results controlling for disease characteristics showed that HIV+ female participants had worse delayed recall scores than males, F(1,117) =9.70, P=0.002, partial η(2)=0.077. The females also evidenced a trend toward greater impairment on learning efficiency (P=0.015). The findings suggest that there are gender-related differences in NCI after controlling for disease characteristics. It was observed that although the HIV+ females enjoyed better health compared to their HIV+ male counterparts, they still had worse performance on the neuropsychological tests. This implies that HIV may have more NC consequences for Zambian females than males. PMID:27570456

  2. What lies behind gender inequalities in HIV/AIDS in sub-Saharan African countries: evidence from Kenya, Lesotho and Tanzania

    PubMed Central

    Sia, Drissa; Onadja, Yentéma; Nandi, Arijit; Foro, Anne; Brewer, Timothy

    2014-01-01

    Within sub-Saharan Africa, women are disproportionately at risk for acquiring and having human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS). It is important to clarify whether gender inequalities in HIV prevalence in this region are explained by differences in the distributions of HIV risk factors, differences in the effects of these risk factors or some combination of both. We used an extension of the Blinder–Oaxaca decomposition approach to explain gender inequalities in HIV/AIDS in Kenya, Lesotho and Tanzania using data from the demographic and health and AIDS indicator surveys. After adjusting for covariates using Poisson regression models, female gender was associated with a higher prevalence of HIV/AIDS in Kenya [prevalence ratio (PR) = 1.73, 95% confidence interval (CI) = 1.33, 2.23 in 2003] and Lesotho (PR = 1.39, 95% CI = 1.20, 1.62 in 2004/05), but not in Tanzania. Decomposition analyses demonstrated two distinct patterns over time. In Tanzania, the gender inequality in HIV/AIDS was explained by differences in the distributions of HIV risk factors between men and women. In contrast, in Kenya and Lesotho, this inequality was partly explained by differences in the effects across men and women of measured HIV/AIDS risk factors, including socio-demographic characteristics (age and marital status) and sexual behaviours (age at first sex); these results imply that gender inequalities in HIV/AIDS would persist in Kenya and Lesotho even if men and women had similar distributions of HIV risk factors. The production of gender inequalities may vary across countries, with inequalities attributable to the unequal distribution of risk factors among men and women in some countries and the differential effect of these factors between groups in others. These different patterns have important implications for policies to reduce gender inequalities in HIV/AIDS. PMID:24345343

  3. Quality of Life of Pregnant Women Living with HIV/AIDS.

    PubMed

    Silveira, Marysabel Pinto Telis; Silveira, Mariângela Freitas; Müller, Cristina Heloisa

    2016-05-01

    Objective to evaluate the quality of life of HIV positive (HIV+) pregnant women using the HIV/AIDS Target Quality of Life (HAT-QoL) instrument. Methods cross-sectional study, conducted between May 2014 and November 2015, with HIV+ pregnant women selected by convenience sampling. Sociodemographic and behavioral data were collected through interviews, and the HAT-QoL questionnaire was applied. Clinical and laboratorial data were collected from medical records. Results twenty-seven pregnant women participated in the study. Their mean age was 27 years (standard deviation - SD: 7.3). The majority (59%) had up to 8 years of education, 52% identified themselves as white, 56% were unemployed, and 59% had a household income higher than the minimum wage. The mean infection time by the virus was 68.4 months (5.7 years). The majority (74%) were contaminated with HIV through sexual intercourse, and 67% declared not having a HIV+ relative. Regarding the use of condoms, 41% reported using them sporadically, and the same number did not have proper knowledge about them. Only 23 patients (85%) reported having been prescribed antiretrovirals. Fourteen (64%) had a CD4 count higher than 500 cells/mm(3), and 13 pregnant women (59%) had an undetectable viral load. The scores from the quality of life questionnaire dimensions that were more affected are: infection "disclosure concerns" (mean: 39.8; SD: 27.1), followed by "financial concerns" (mean: 49.1; SD: 36), and "HIV acceptance" (mean: 49.1; SD: 35.8). The dimension with the best score was "medication concerns" (mean: 80.8; SD: 26.5). Conclusion quality of life has been increasingly used as a clinical outcome evaluation parameter. The results of this study contribute to the establishment of interventions based on the needs of HIV+ pregnant women. PMID:27187928

  4. Risk factors for HIV infection in male sexual contacts of men with AIDS or an AIDS-related condition.

    PubMed

    Coates, R A; Calzavara, L M; Read, S E; Fanning, M M; Shepherd, F A; Klein, M H; Johnson, J K; Soskolne, C L

    1988-10-01

    A total of 246 healthy male sexual contacts of men with either acquired immunodeficiency syndrome (AIDS) or an AIDS-related condition were recruited into a prospective study in Toronto, Canada between July 1984 and July 1985. At induction, data were collected on the sexual relationship between the contact and his primary case, sexual activities with other men, history of sexually transmitted diseases and other diseases, and use of recreational drugs. At recruitment, 144 sexual contacts had antibodies to human immunodeficiency virus (HIV); 102 of the contacts were seronegative at induction and at three months following recruitment. No association between HIV seropositivity and total number of sexual partners could be demonstrated. In univariate and multivariate analyses, receptive and insertive anal intercourse with the primary cases, and activities which either indicated or potentially caused anorectal mucosal injury (rectal douching, perianal bleeding, receipt of objects in ano, and receptive fisting) were strongly associated with HIV seropositivity. In the final multiple logistic regression model, two significant interaction effects were observed: the interaction between receptive anal intercourse and insertive anal intercourse and that between receptive anal intercourse and the anorectal mucosal injury index. These two interaction terms had negative regression coefficients which suggested that change in one sexual activity would not decrementally reduce risk of HIV infection without a comparable modification in the other activity. No association could be demonstrated between oral-genital and oral-anal sexual contact and odds ratios for these sexual activities declined to levels below 1.0 when adjusted for frequency of receptive anal intercourse. PMID:3421239

  5. Anti-HIV drug development: structural features and limitations of present day drugs and future challenges in the successful HIV/AIDS treatment.

    PubMed

    Kumari, Garima; Singh, Ramendra K

    2013-01-01

    Acquired Immune Deficiency Syndrome (AIDS), an immuno-compromized condition, a sequel to untreated human immunodeficiency virus (HIV) infection, inviting several life-threatening diseases, has become one of the most fatal disorders in the recent past because of HIV strain variance due to mutations, passive latency and reservoirs helping in replenishing and reviving the HIV-1 proviral DNA. Scientific efforts have led to the discovery of several effective drugs against HIV and lowered the morbidity and mortality all over the world. However, despite availability of a good number of anti-HIV drugs, the problem, for the foreseeable reasons, stands out as the most chronic disease due to the less tolerability and low accessibility of drugs, life-long expensive treatment, and above all, the emergence of drug resistant viral strains. This review dwells upon HIV infection and its proliferation inside the host system, drug targets, different types of drugs, their structural features and mode of interaction with viral targets and drug regimens. It further focuses on topics of latest interest regarding drug development, fixed dose combinations (FDCs), the limitations of present day drugs with their structural features along with their pharmacodynamics, pharmacokinetics and pharmacogenomics and the challenges in finding a permanent cure for HIV/AIDS. PMID:23092282

  6. Extramarital sex and HIV risk behavior among US adults: results from the National AIDS Behavioral Survey.

    PubMed Central

    Choi, K H; Catania, J A; Dolcini, M M

    1994-01-01

    Data from the National AIDS Behavioral Survey were used to examine the social distribution of extramarital sex and risk for human immunodeficiency virus (HIV) infection among married individuals in the United States. Of 1686 married respondents living across the United States, 2.2% reported extramarital sex; of 3827 married respondents living in 23 urban areas with large Hispanic or African-American populations, 2.5% reported having sexual partners outside marriage. The data indicate that the correlates of extramarital sex varied by race/ethnicity. Low levels of condom use were found among people reporting extramarital sex (8% to 19% consistent users). PMID:7998648

  7. Knowledge, attitude, and practice of HIV/AIDS-related stigma and discrimination reduction among nursing students in southwest Nigeria

    PubMed Central

    Farotimi, Adekunbi A; Nwozichi, Chinomso Ugochukwu; Ojediran, Tolulope D

    2015-01-01

    Background: One of the reported obstacles to the achievement of universal access to Human Immunodeficiency Virus (HIV) prevention, treatment, care, and support programs includes stigma and discrimination from health workers, particularly nurses. Since nursing students would become future practising nurses and are most likely exposed to caring for people living with HIV/AIDS (PL WHA) during their training, it is of great importance to assess the knowledge, attitude, and practice of student nurses toward the reduction of HIV/AIDS-related stigma and discrimination. Materials and Methods: A descriptive survey research design was used. A total of 150 nursing students were selected using the simple random sampling technique of fish bowl method with replacement. Data were obtained using a self-administered (33-item) validated questionnaire to assess the knowledge, attitude, and practice of student nurses with regard to HIV/AIDS-related stigma and discrimination reduction strategies. Reliability of the tool was tested using Cronbach alpha (R) yielding a reliability value of 0.72. Data collected were analyzed with descriptive statistics of frequencies and percentages. Results: Majority (76.0%) of the respondents were females and 82.7% were married. Respondents were found to have high knowledge (94.0%) of strategies for reducing HIV/AIDS-related stigma and discrimination. Also, 64% had moderate discriminatory attitude, 74% engaged in low discriminatory practice, while 26% engaged in high discriminatory practice. Conclusions: Student nurses had adequate knowledge about strategies for reducing HIV/AIDS-related stigma and discrimination; negative discriminatory attitude toward PLWHA and some form of discriminatory practices exist in participants’ training schools. It is, therefore, recommended that an educational package on reduction of HIV/AIDS-related stigma and discrimination be developed and implemented for the participants. PMID:26793257

  8. 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

  9. Coping with HIV/AIDS Stigma in Five African Countries

    PubMed Central

    Makoae, Lucia N.; Greeff, Minrie; Phetlhu, René D.; Uys, Leana R.; Naidoo, Joanne R.; Kohi, Thecla W.; Dlamini, Priscilla S.; Chirwa, Maureen L.; Holzemer, William L.

    2008-01-01

    People living with HIV (PLWH) and their families are subjected to prejudice, discrimination and hostility related to the stigmatization of AIDS. This paper examines how PLWH cope with HIV-related stigma in the five southern African countries of Lesotho, Malawi, South Africa, Swaziland, and Tanzania. A descriptive, qualitative research design was used to explore the experience of HIV-related stigma of PLWH and nurses in 2004. Forty-three focus groups were conducted with 251 participants (114 nurses, 111 PLWHs and 26 volunteers). In describing incidents of stigma, respondents reported strategies used or observed to cope with those incidents of stigma. Nurse reports of coping strategies that they used as well as coping strategies they observed as used by HIV-infected patients were coded. Coping strategies used by PLWH in dealing with HIV-related stigma were coded. Seventeen different self-care strategies were identified: restructuring, seeing oneself as OK, letting go, turning to God, hoping, changing behavior, keeping oneself active, using humor, joining a support or social group, disclosing one’s HIV status, speaking to others with same problem, getting counseling, helping others to cope with the illness, educating others, learning from others, acquiring knowledge and understanding about the disease, and getting help from others. Coping appears to be self-taught and only modestly helpful in managing perceived stigma. PMID:18328964

  10. The History of the HIV/AIDS Epidemic in Africa.

    PubMed

    Kagaayi, Joseph; Serwadda, David

    2016-08-01

    HIV testing of African immigrants in Belgium showed that HIV existed among Africans by 1983. However, the epidemic was recognized much later in most parts of sub-Saharan Africa (SSA) due to stigma and perceived fear of possible negative consequences to the countries' economies. This delay had devastating mortality, morbidity, and social consequences. In countries where earlier recognition occurred, political leadership was vital in mounting a response. The response involved establishment of AIDS control programs and research on the HIV epidemiology and candidate preventive interventions. Over time, the number of effective interventions has grown; the game changer being triple antiretroviral therapy (ART). ART has led to a rapid decline in HIV-related morbidity and mortality in addition to prevention of onward HIV transmission. Other effective interventions include safe male circumcision, pre-exposure prophylaxis, and post-exposure prophylaxis. However, since none of these is sufficient by itself, delivering a combination package of these interventions is important for ending the HIV epidemic as a public health threat. PMID:27188298

  11. Vaccine-Induced CD107a+ CD4+ T Cells Are Resistant to Depletion following AIDS Virus Infection

    PubMed Central

    Terahara, Kazutaka; Ishii, Hiroshi; Nomura, Takushi; Takahashi, Naofumi; Takeda, Akiko; Shiino, Teiichiro; Tsunetsugu-Yokota, Yasuko

    2014-01-01

    ABSTRACT CD4+ T-cell responses are crucial for effective antibody and CD8+ T-cell induction following virus infection. However, virus-specific CD4+ T cells can be preferential targets for human immunodeficiency virus (HIV) infection. HIV-specific CD4+ T-cell induction by vaccination may thus result in enhancement of virus replication following infection. In the present study, we show that vaccine-elicited CD4+ T cells expressing CD107a are relatively resistant to depletion in a macaque AIDS model. Comparison of virus-specific CD107a, macrophage inflammatory protein-1β, gamma interferon, tumor necrosis factor alpha, and interleukin-2 responses in CD4+ T cells of vaccinated macaques prechallenge and 1 week postchallenge showed a significant reduction in the CD107a− but not the CD107a+ subset after virus exposure. Those vaccinees that failed to control viremia showed a more marked reduction and exhibited significantly higher viral loads at week 1 than unvaccinated animals. Our results indicate that vaccine-induced CD107a− CD4+ T cells are depleted following virus infection, suggesting a rationale for avoiding virus-specific CD107a− CD4+ T-cell induction in HIV vaccine design. IMPORTANCE Induction of effective antibody and/or CD8+ T-cell responses is a principal vaccine strategy against human immunodeficiency virus (HIV) infection. CD4+ T-cell responses are crucial for effective antibody and CD8+ T-cell induction. However, virus-specific CD4+ T cells can be preferential targets for HIV infection. Here, we show that vaccine-induced virus-specific CD107a− CD4+ T cells are largely depleted following infection in a macaque AIDS model. While CD4+ T-cell responses are important in viral control, our results indicate that virus-specific CD107a− CD4+ T-cell induction by vaccination may not lead to efficient CD4+ T-cell responses following infection but rather be detrimental and accelerate viral replication in the acute phase. This suggests that HIV vaccine design

  12. Assessment of the knowledge and attitudes regarding HIV/AIDS among pre-clinical medical students in Israel

    PubMed Central

    2014-01-01

    Background Today’s medical students are the future physicians of people living with HIV/AIDS (PLWHA). It is therefore essential that medical students possess the appropriate knowledge and attitudes regarding PLWHA. This study aims to evaluate knowledge and attitudes of pre-clinical Israeli medical students and to assess whether their knowledge and attitudes change throughout their pre-clinical studies. Methods A cross-sectional study was conducted among all pre-clinical medical students from the four medical schools in Israel during the academic year of 2010/2011 (a total of 1,470 students). A self-administered questionnaire was distributed. The questionnaire sought student responses pertaining to knowledge of HIV transmission and non-transmission routes, basic knowledge of HIV/AIDS treatment and attitudes towards HIV/AIDS. Results The study’s response rate was 62.24 percent. Knowledge among pre-clinical medical students was generally high and showed a statistically significant improvement as students progressed through their pre-clinical studies. However, there were some misconceptions, mostly regarding HIV transmission via breastfeeding and knowledge of HIV prevention after exposure to the virus. Students’ attitudes were found to include stigmatizing notions. Furthermore, the majority of medical students correlated HIV with shame and fear. In addition, students’ attitudes toward HIV testing and providing confidential medical information were contradictory to health laws, protocols and guidelines. Overall, no positive changes in students’ attitudes were observed during the pre-clinical years of medical school. Conclusion The knowledge of pre-clinical medical students in Israel is generally high, although there are some knowledge inadequacies that require more emphasis in the curricula of the medical schools. Contrary to HIV-related knowledge, medical students’ attitudes are unaffected by their progression through medical school. Therefore, medical

  13. Human Exportin-1 is a Target for Combined Therapy of HIV and AIDS Related Lymphoma.

    PubMed

    Boons, Eline; Vanstreels, Els; Jacquemyn, Maarten; Nogueira, Tatiane C; Neggers, Jasper E; Vercruysse, Thomas; van den Oord, Joost; Tamir, Sharon; Shacham, Sharon; Landesman, Yosef; Snoeck, Robert; Pannecouque, Christophe; Andrei, Graciela; Daelemans, Dirk

    2015-09-01

    Infection with HIV ultimately leads to advanced immunodeficiency resulting in an increased incidence of cancer. For example primary effusion lymphoma (PEL) is an aggressive non-Hodgkin lymphoma with very poor prognosis that typically affects HIV infected individuals in advanced stages of immunodeficiency. Here we report on the dual anti-HIV and anti-PEL effect of targeting a single process common in both diseases. Inhibition of the exportin-1 (XPO1) mediated nuclear transport by clinical stage orally bioavailable small molecule inhibitors (SINE) prevented the nuclear export of the late intron-containing HIV RNA species and consequently potently suppressed viral replication. In contrast, in CRISPR-Cas9 genome edited cells expressing mutant C528S XPO1, viral replication was unaffected upon treatment, clearly demonstrating the anti-XPO1 mechanism of action. At the same time, SINE caused the nuclear accumulation of p53 tumor suppressor protein as well as inhibition of NF-κB activity in PEL cells resulting in cell cycle arrest and effective apoptosis induction. In vivo, oral administration arrested PEL tumor growth in engrafted mice. Our findings provide strong rationale for inhibiting XPO1 as an innovative strategy for the combined anti-retroviral and anti-neoplastic treatment of HIV and PEL and offer perspectives for the treatment of other AIDS-associated cancers and potentially other virus-related malignancies. PMID:26501108

  14. Human Exportin-1 is a Target for Combined Therapy of HIV and AIDS Related Lymphoma

    PubMed Central

    Boons, Eline; Vanstreels, Els; Jacquemyn, Maarten; Nogueira, Tatiane C.; Neggers, Jasper E.; Vercruysse, Thomas; van den Oord, Joost; Tamir, Sharon; Shacham, Sharon; Landesman, Yosef; Snoeck, Robert; Pannecouque, Christophe; Andrei, Graciela; Daelemans, Dirk

    2015-01-01

    Infection with HIV ultimately leads to advanced immunodeficiency resulting in an increased incidence of cancer. For example primary effusion lymphoma (PEL) is an aggressive non-Hodgkin lymphoma with very poor prognosis that typically affects HIV infected individuals in advanced stages of immunodeficiency. Here we report on the dual anti-HIV and anti-PEL effect of targeting a single process common in both diseases. Inhibition of the exportin-1 (XPO1) mediated nuclear transport by clinical stage orally bioavailable small molecule inhibitors (SINE) prevented the nuclear export of the late intron-containing HIV RNA species and consequently potently suppressed viral replication. In contrast, in CRISPR-Cas9 genome edited cells expressing mutant C528S XPO1, viral replication was unaffected upon treatment, clearly demonstrating the anti-XPO1 mechanism of action. At the same time, SINE caused the nuclear accumulation of p53 tumor suppressor protein as well as inhibition of NF-κB activity in PEL cells resulting in cell cycle arrest and effective apoptosis induction. In vivo, oral administration arrested PEL tumor growth in engrafted mice. Our findings provide strong rationale for inhibiting XPO1 as an innovative strategy for the combined anti-retroviral and anti-neoplastic treatment of HIV and PEL and offer perspectives for the treatment of other AIDS-associated cancers and potentially other virus-related malignancies. PMID:26501108

  15. Impact of national HIV and AIDS communication campaigns in South Africa to reduce HIV risk behaviour.

    PubMed

    Peltzer, Karl; Parker, Warren; Mabaso, Musawenkosi; Makonko, Elias; Zuma, Khangelani; Ramlagan, Shandir

    2012-01-01

    In South Africa social and behavioural communication interventions are a critical component of HIV/AIDS prevention, and numerous communication campaigns have been implemented intensively across the country through government initiatives and nongovernmental organisations over the past decade. The aim of this paper is to assess the reach of HIV and AIDS communication campaigns in conjunction with contributions to knowledge, attitudes, and HIV risk behaviours in the general population in South Africa. The sample included in this nationally representative cross-sectional survey was 13234 people aged 15-55 years. Overall, the study found that there was high exposure to 18 different HIV communication programmes (median 6 programmes and 14 programmes more than 30%) across different age groups. Most programmes were more often seen or heard by young people aged between 15 and 24 years. In multivariate analysis, greater exposure to HIV mass communication programmes was associated with greater HIV knowledge, condom use at last sex, having tested for HIV in the past 12 months, and less stigmatizing attitude toward PLWHA. PMID:23213285

  16. Impact of National HIV and AIDS Communication Campaigns in South Africa to Reduce HIV Risk Behaviour

    PubMed Central

    Peltzer, Karl; Parker, Warren; Mabaso, Musawenkosi; Makonko, Elias; Zuma, Khangelani; Ramlagan, Shandir

    2012-01-01

    In South Africa social and behavioural communication interventions are a critical component of HIV/AIDS prevention, and numerous communication campaigns have been implemented intensively across the country through government initiatives and nongovernmental organisations over the past decade. The aim of this paper is to assess the reach of HIV and AIDS communication campaigns in conjunction with contributions to knowledge, attitudes, and HIV risk behaviours in the general population in South Africa. The sample included in this nationally representative cross-sectional survey was 13234 people aged 15–55 years. Overall, the study found that there was high exposure to 18 different HIV communication programmes (median 6 programmes and 14 programmes more than 30%) across different age groups. Most programmes were more often seen or heard by young people aged between 15 and 24 years. In multivariate analysis, greater exposure to HIV mass communication programmes was associated with greater HIV knowledge, condom use at last sex, having tested for HIV in the past 12 months, and less stigmatizing attitude toward PLWHA. PMID:23213285

  17. People living with HIV /AIDS (PLWHA) and HIV/AIDS associated oral lesions; a study in Malaysia

    PubMed Central

    2012-01-01

    Background The continuous increase in number of people living with HIV/AIDS (PLWHA) represents a serious health and economic burden. HIV positive individuals with oral lesions have significantly lower oral health-related quality of life than HIV positive individuals without oral lesions. The objective of this study was to assess the knowledge, attitude and practices (KAP) within a cohort of HIV/AIDS positive patients towards HIV/AIDS associated oral lesions. Methods Two hundred seventy patients attending a national referral hospital of infectious disease in Malaysia were recruited for the study. The study involved the administration of a validated interview-based questionnaire designed to elicit knowledge, attitude and practices of these patients towards HIV associated oral lesions. The last part of the questionnaire assessed the training provided to the patients in relation to the oral lesions associated with the disease and the effectiveness of this training. Data analysis was carried out using SPSS version 18. Results Thirty seven percent of patients were reported as knowledgeable, while sixty four percent reported to have positive attitude towards the care of oral hygiene. Sixty six percent of the patients reported that they would seek professional care when experiencing oral lesion. Training was reported effective for 93% patients. Conclusions Patients were non-knowledgeable in relation to oral manifestations of the disease and one third of the participating patients showed negative attitudes towards oral health care and reported various measures to manage oral lesions rather than seeking professional care. Developing effective educational methodologies can empower patients with knowledge that may translate to positive attitudes and practices. PMID:23043358

  18. HIV/AIDS knowledge among men who have sex with men: applying the item response theory

    PubMed Central

    Gomes, Raquel Regina de Freitas Magalhães; Batista, José Rodrigues; Ceccato, Maria das Graças Braga; Kerr, Lígia Regina Franco Sansigolo; Guimarães, Mark Drew Crosland

    2014-01-01

    OBJECTIVE To evaluate the level of HIV/AIDS knowledge among men who have sex with men in Brazil using the latent trait model estimated by Item Response Theory. METHODS Multicenter, cross-sectional study, carried out in ten Brazilian cities between 2008 and 2009. Adult men who have sex with men were recruited (n = 3,746) through Respondent Driven Sampling. HIV/AIDS knowledge was ascertained through ten statements by face-to-face interview and latent scores were obtained through two-parameter logistic modeling (difficulty and discrimination) using Item Response Theory. Differential item functioning was used to examine each item characteristic curve by age and schooling. RESULTS Overall, the HIV/AIDS knowledge scores using Item Response Theory did not exceed 6.0 (scale 0-10), with mean and median values of 5.0 (SD = 0.9) and 5.3, respectively, with 40.7% of the sample with knowledge levels below the average. Some beliefs still exist in this population regarding the transmission of the virus by insect bites, by using public restrooms, and by sharing utensils during meals. With regard to the difficulty and discrimination parameters, eight items were located below the mean of the scale and were considered very easy, and four items presented very low discrimination parameter (< 0.34). The absence of difficult items contributed to the inaccuracy of the measurement of knowledge among those with median level and above. CONCLUSIONS Item Response Theory analysis, which focuses on the individual properties of each item, allows measures to be obtained that do not vary or depend on the questionnaire, which provides better ascertainment and accuracy of knowledge scores. Valid and reliable scales are essential for monitoring HIV/AIDS knowledge among the men who have sex with men population over time and in different geographic regions, and this psychometric model brings this advantage. PMID:24897041

  19. Prevalence of Anogenital Warts in Men with HIV/AIDS and Associated Factors

    PubMed Central

    de Camargo, Caio Cavassan; Tasca, Karen Ingrid; Mendes, Monica Banwart; Miot, Hélio Amante; de Souza, Lenice do Rosário

    2014-01-01

    Abstract: Background: Infection with human papilloma virus (HPV) is the most common sexually transmitted disease in the world. Among the 630 million new cases of HPV that occur each year, 30 million develop anogenital warts. Although subclinical infection with HPV is the most common cause, genital warts are also associated with immunosuppression caused by HIV. In view of the high prevalence of HPV/HIV co-infection particularly among men who have sex with men, the objectives of this study were to determine the prevalence of anogenital warts in men with HIV/AIDS and to identify associated factors. Methods: A cross-sectional study was conducted on 159 men with HIV/AIDS consecutively selected at a referral service in Botucatu, São Paulo, Brazil, in which the association between sociodemographic, behavioral and clinical variables and the presence of anogenital warts was evaluated. After hierarchical analysis of the data, variables presenting a p value ≤ 0.2 were entered into an unconditional multivariate logistic regression model. Results: Forty-nine (31%) of the HIV-positive patients had anogenital warts. The mean age was 44.6 ± 9.6 years. The main factors associated with the presence of anogenital warts were irregular antiretroviral treatment and genital herpes(HSV). Conclusion: The present study demonstrate that anogenital warts occur in almost one-third of the male population infected with HIV and factors associated with a higher risk of being diagnosed with anogenital warts were irregular cART use and co-infection with HSV, other variables could not be associated. PMID:25317220

  20. Awareness of HIV/AIDS prevention and acceptance of HIV testing among residents in Likoma Island, northern Malawi.

    PubMed

    Chiang, Hung Che; Yu, Kwong Leung; Yap, Shue Fang; Goh, Kah Kheng; Mo, Meng Hsuan; Yang, Ta Wei; Ngo, Yeh Giin; Hsu, Shu Jung; Wu, Yi Ching; Lai, Chung Sheng; Ko, Ying Chin; Chang, Po Ya

    2009-09-01

    To evaluate the awareness of HIV/AIDS prevention education, and the acceptance of HIV testing among residents on Likoma Island, Malawi, a cross-sectional, population-based study of 579 residents aged > or =15 years from seven villages on Likoma Island was conducted during July and August 2007. Most of the subjects studied could correctly answer questions about their awareness of AIDS and knowledge of the ways to reduce HIV transmission. Moreover, the proportion of respondents (65.8%) who possessed complete knowledge of HIV/AIDS prevention was greater than the national average. By contrast, condom utilization was slightly lower. Our results also showed that a high proportion of respondents (70.3%) had been HIV tested at any time, 93.5% of them voluntarily. Among correlated factors, females [adjusted odds ratio (AOR)=1.7, 95% CI 1.1-1.6] and polygamous individuals (AOR=3.3, 95% CI 1.5-7.0) were more likely to receive an HIV test. Past experience of being HIV tested was a strong predictor of possessing good knowledge and attitudes towards HIV/AIDS prevention. We conclude that antiretroviral treatment provided by Likoma District Hospital has led to the successful scale-up of HIV testing in Likoma Island and consequently improved the awareness of HIV/AIDS. However, the use of condoms remains largely unsupported, and there is therefore still a need to intensify general HIV/AIDS education on the island. PMID:19628236

  1. The AIDS and Cancer Specimen Resource: Role in HIV/AIDS scientific discovery

    PubMed Central

    Ayers, Leona W; Silver, Sylvia; McGrath, Michael S; Orenstein, Jan M

    2007-01-01

    The AIDS Cancer and Specimen Resource (ACSR) supports scientific discovery in the area of HIV/AIDS-associated malignancies. The ACSR was established as a cooperative agreement between the NCI (Office of the Director, Division of Cancer Treatment and Diagnosis) and regional consortia, University of California, San Francisco (West Coast), George Washington University (East Coast) and Ohio State University (Mid-Region) to collect, preserve and disperse HIV-related tissues and biologic fluids and controls along with clinical data to qualified investigators. The available biological samples with clinical data and the application process are described on the ACSR web site. The ACSR tissue bank has more than 100,000 human HIV positive specimens that represent different processing (43), specimen (15), and anatomical site (50) types. The ACSR provides special biospecimen collections and prepares speciality items, e.g., tissue microarrays (TMA), DNA libraries. Requests have been greatest for Kaposi's sarcoma (32%) and non-Hodgkin's lymphoma (26%). Dispersed requests include 83% tissue (frozen and paraffin embedded), 18% plasma/serum and 9% other. ACSR also provides tissue microarrays of, e.g., Kaposi's sarcoma and non-Hodgkin's lymphoma, for biomarker assays and has developed collaborations with other groups that provide access to additional AIDS-related malignancy specimens. ACSR members and associates have completed 63 podium and poster presentations. Investigators have submitted 125 letters of intent requests. Discoveries using ACSR have been reported in 61 scientific publications in notable journals with an average impact factor of 7. The ACSR promotes the scientific exploration of the relationship between HIV/AIDS and malignancy by participation at national and international scientific meetings, contact with investigators who have productive research in this area and identifying, collecting, preserving, enhancing, and dispersing HIV/AIDS-related malignancy specimens to

  2. The AIDS and Cancer Specimen Resource: role in HIV/AIDS scientific discovery.

    PubMed

    Ayers, Leona W; Silver, Sylvia; McGrath, Michael S; Orenstein, Jan M

    2007-01-01

    The AIDS Cancer and Specimen Resource (ACSR) supports scientific discovery in the area of HIV/AIDS-associated malignancies. The ACSR was established as a cooperative agreement between the NCI (Office of the Director, Division of Cancer Treatment and Diagnosis) and regional consortia, University of California, San Francisco (West Coast), George Washington University (East Coast) and Ohio State University (Mid-Region) to collect, preserve and disperse HIV-related tissues and biologic fluids and controls along with clinical data to qualified investigators. The available biological samples with clinical data and the application process are described on the ACSR web site. The ACSR tissue bank has more than 100,000 human HIV positive specimens that represent different processing (43), specimen (15), and anatomical site (50) types. The ACSR provides special biospecimen collections and prepares speciality items, e.g., tissue microarrays (TMA), DNA libraries. Requests have been greatest for Kaposi's sarcoma (32%) and non-Hodgkin's lymphoma (26%). Dispersed requests include 83% tissue (frozen and paraffin embedded), 18% plasma/serum and 9% other. ACSR also provides tissue microarrays of, e.g., Kaposi's sarcoma and non-Hodgkin's lymphoma, for biomarker assays and has developed collaborations with other groups that provide access to additional AIDS-related malignancy specimens. ACSR members and associates have completed 63 podium and poster presentations. Investigators have submitted 125 letters of intent requests. Discoveries using ACSR have been reported in 61 scientific publications in notable journals with an average impact factor of 7. The ACSR promotes the scientific exploration of the relationship between HIV/AIDS and malignancy by participation at national and international scientific meetings, contact with investigators who have productive research in this area and identifying, collecting, preserving, enhancing, and dispersing HIV/AIDS-related malignancy specimens to

  3. HIV/AIDS Content Knowledge and Presentation Strategies in Biology for Effective Use in Everyday Life

    ERIC Educational Resources Information Center

    Mnguni, Lindelani; Abrie, Mia

    2012-01-01

    HIV/AIDS education should empower students to create knowledge using everyday life experiences. Such knowledge should then be used to construe experience and resolve social problems such as risk behaviour that leads to infection. In South Africa, attempts to reduce the spread of HIV include incorporating HIV/AIDS education in the biology…

  4. Drugs, Alcohol and HIV/AIDS: A Consumer Guide for African Americans

    MedlinePlus

    Drugs, Alcohol and HIV/AIDS A Consumer Guide Drugs & Alcohol What do drugs and alcohol have to do with HIV? Drug and alcohol use can ... behavior that can increase your exposure to HIV/AIDS. For example, using or sharing needles or other ...

  5. HIV/AIDS and Employment Research: A Need for an Integrative Approach

    ERIC Educational Resources Information Center

    Conyers, Liza Marie

    2008-01-01

    This article provides a reflection on the three articles that compose the Major Contribution on HIV/AIDS and employment research. It highlights the merits of the contribution in the broader context of HIV/AIDS employment research and recommends future directions for this area of inquiry, including theory integration, an investigation of HIV health…

  6. The Influence of Knowing Someone with AIDS on Youth HIV Sexual Risk Behaviors

    ERIC Educational Resources Information Center

    Cederbaum, Julie A.; Marcus, Steven C.; Hutchinson, M. Katherine

    2007-01-01

    Research indicates that knowing someone with HIV/AIDS is associated with greater perceived risk of contracting HIV and changes in sexual risk behaviors. The current study with a sample of 1,172 examined whether knowing someone with HIV/AIDS influenced sexual risk communication and youth engagement in sexual intercourse using the Philadelphia…

  7. Student Attitudes toward AIDS and Homosexuality: The Effects of a Speaker with HIV.

    ERIC Educational Resources Information Center

    Guth, Lorraine J.; Hewitt-Gervais, Cynthia; Smith, Sherri; Fisher, Manda S.

    2000-01-01

    Examines the impact of a speaker with HIV on students' (N=83) attitudes, knowledge, and affect. Results indicate that after training, those in the experimental group viewed people with HIV/AIDS in a more positive manner and experienced more positive and negative affect. Attitudes toward homosexuality and knowledge of HIV/AIDS did not change…

  8. Correlates of hepatitis B virus and HIV knowledge among gay and bisexual homeless young adults in Hollywood.

    PubMed

    Nyamathi, Adeline; Salem, Benissa; Reback, Cathy J; Shoptaw, Steven; Branson, Catherine M; Idemundia, Faith E; Kennedy, Barbara; Khalilifard, Farinaz; Marfisee, Mary; Liu, Yihang

    2013-01-01

    Homeless gay and bisexual (G/B) young men have multiple risk factors that increase their risk of contracting hepatitis B virus (HBV) and human immunodeficiency virus (HIV). This study used baseline information from structured instruments to assess correlates of knowledge to HIV and HBV infection from 267 young (18-39 year old) G/B active methamphetamine, cocaine, and crack-using homeless men enrolled in a longitudinal trial. The study is designed to reduce drug use and improve knowledge of hepatitis and HIV/AIDS in a community center in Hollywood, California. Regression modeling revealed that previous hepatitis education delivered to G/B men was associated with higher levels of HIV/AIDS and hepatitis knowledge. Moreover, higher HIV/AIDS knowledge was associated with combining sex and drinking alcohol. Associations with hepatitis B knowledge was found among G/B men who were engaging in sex while under the influence of marijuana, who were receiving support from non-drug users, and who had been homeless in the last 4 months. Although being informed about HIV/AIDS and hepatitis did not preclude risky sexual and drug use behavior, knowledge about the dangers of concurrent sex with substance use is important. As higher levels of knowledge of hepatitis was associated with more moderate drug use, early access to testing and teaching harm reduction strategies remain critical to reduce exposure and infection of HBV and HIV in this population. PMID:22879650

  9. Impact of HIV-1 tropism on the emergence of non-AIDS events in HIV-infected patients receiving fully suppressive antiretroviral therapy

    PubMed Central

    Maffongelli, Gaetano; Alteri, Claudia; Gentilotti, Elisa; Bertoli, Ada; Ricciardi, Alessandra; Malagnino, Vincenzo; Svicher, Valentina; Santoro, Maria M.; Dori, Luca; Perno, Carlo F.; Andreoni, Massimo; Sarmati, Loredana

    2016-01-01

    Objective: The impact of HIV-1 tropism on the emergence of non-AIDS events was evaluated in a cohort of 116 antiretroviral therapy (ART) responder patients. Methods: The patients were followed for the emergence of hypertension, renal impairment, metabolic and bone disorders (defined as non-AIDS events) each 8 weeks at standard visits. A V3 plasma sequence genotype analysis was performed at the time of ART initiation and the geno2pheno algorithm with the results that defines the false-positive rate (FPR) was used to infer HIV tropism. The associations between the non-AIDS events and the FPR at baseline were evaluated using the χ2 test for trend. A Cox-regression analysis using the counting process formulation of Andersen and Gill was performed to define whether the emergence of non-AIDS events was correlated to FPR. Results: The prevalence of at least one non-AIDS event resulted higher in patients with a FPR below 10% than in patients with a R5 virus (P = 0.033). Patients with a FPR below 5.0% most frequently developed non-AIDS events during ART (P = 0.01). A higher prevalence of patients with at least two AIDS events was found in the group of patients with a FPR below 5.0% with respect to the others (P < 0.001). At multivariate Cox-regression analysis, having an X4 virus and age were independently associated with a higher probability of non-AIDS event development. Conclusion: This study shows that an X4 virus, particularly a FPR less than 5%, is related to non-AIDS events development. Further studies are warranted to understand the mechanisms underlying this phenomenon. PMID:26595543

  10. Equal Access Initiative HIV/AIDS Information Resources from NLM

    SciTech Connect

    Templin-Branner W. and N. Dancy

    2010-09-11

    The Equal Access Initiative: HIV/AIDS Information Resources from the National Library of Medicine training is designed specifically for the National Minority AIDS Council 2010 Equal Access Initiative (EAI) Computer Grants Program awardees to provide valuable health information resources from the National Library of Medicine and other reliable sources to increase awareness of the wealth of treatment information and educational materials that are available on the Internet and to improve prevention and treatment education for their clients. These resources will also meet the needs of community-based

  11. Bringing the World together to fight HIV/AIDS.

    PubMed

    1998-01-01

    There were some significant first for nursing at the 12th World AIDS Conference in Geneva: a special nursing session, the concept of "care" in one of the four tracks and ICN as a partner in organizing the event. The major drive was "bridging the gap" between the have and have not in access to therapies and continuum of care. At a Pre-Conference Nursing Satellite Meeting nurses exchanged ideas and research and were provided another perspective of the HIV/AIDS epidemic--the continually widening gap between the North and South--to which nurses should respond in unison. PMID:9850493

  12. Update on Human Immunodeficiency Virus (HIV)-2 Infection

    PubMed Central

    Campbell-Yesufu, Omobolaji T.

    2011-01-01

    Infection with human immunodeficiency virus type 2 (HIV-2) occurs mainly in West Africa, but an increasing number of cases have been recognized in Europe, India, and the United States. In this era of global integration, clinicians must be aware of when to consider the diagnosis of HIV-2 infection and how to test for this virus. Although there is debate regarding when therapy should be initiated and which regimen should be chosen, recent trials have provided important information on treatment options for HIV-2 infection. In this review, we present information on recent clinical advances in our understanding of HIV-2 infection and highlight remaining diagnostic and therapeutic challenges. PMID:21367732

  13. Learning From Philadelphia: Topographies of HIV/AIDS Media Assemblages.

    PubMed

    Cartwright, Lisa

    2016-01-01

    For this contribution to the special issue on "Mapping Queer Bioethics," the author employs an array of public health and popular media texts (especially Jonathan Demme's film Philadelphia) to challenge the construction and reconstruction of HIV-positive bodies as sites of bioethical concern. In outlining notions of "digital restoration," the author argues that there has been of late a remapping of the first decade of the HIV/AIDS pandemic through media projects assembled from archived materials. Accordingly, the author suggests that in the first decades of the 2000s, we have witnessed a media-archaeological turn, whereby old materials have been reassembled for commemorative purposes that oftentimes perform a reshaping of the topography of the first decade of the AIDS pandemic. PMID:26642876

  14. Improving HIV/AIDS Knowledge Management Using EHRs

    PubMed Central

    Malmberg, Erik D.; Phan, Thao M.; Harmon, Glynn; Nauert, Richard F.

    2012-01-01

    Background A primary goal for the development of EHRs and EHR-related technologies should be to facilitate greater knowledge management for improving individual and community health outcomes associated with HIV / AIDS. Most of the current developments of EHR have focused on providing data for research, patient care and prioritization of healthcare provider resources in other areas. More attention should be paid to using information from EHRs to assist local, state, national, and international entities engaged in HIV / AIDS care, research and prevention strategies. Unfortunately the technology and standards for HIV-specific reporting modules are still being developed. Methods: A literature search and review supplemented by the author’s own experiences with electronic health records and HIV / AIDS prevention strategies will be used. This data was used to identify both opportunities and challenges for improving public health informatics primarily through the use of latest innovations in EHRs. Qualitative analysis and suggestions are offered for how EHRs can support knowledge management and prevention strategies associated with HIV infection. Results: EHR information, including demographics, medical history, medication and allergies, immunization status, and other vital statistics can help public health practitioners to more quickly identify at-risk populations or environments; allocate scarce resources in the most efficient way; share information about successful, evidenced-based prevention strategies; and increase longevity and quality of life. Conclusion: Local, state, and federal entities need to work more collaboratively with NGOs, community-based organizations, and the private sector to eliminate barriers to implementation including cost, interoperability, accessibility, and information security. PMID:23569643

  15. The role of HIV/AIDS committees in effective workplace governance of HIV/AIDS in South African small and medium-sized enterprises (SMEs).

    PubMed

    Vaas, Jocelyn R

    2008-04-01

    The primary purpose of this study was to assess the role, status and scope of workplace HIV/AIDS committees as a means of effective workplace governance of the HIV/AIDS impact, and their role in extending social protective HIV/AIDS-related rights to employees. In-depth qualitative case studies were conducted in five South African small and medium-sized enterprises (SMEs) that were actively implementing HIV/AIDS policies and programmes. Companies commonly implemented HIV/AIDS policies and programmes through a workplace committee dedicated to HIV/AIDS or a generic committee dealing with issues other than HIV/ AIDS. Management, through the human resources department and the occupational health practitioner often drove initial policy formulation, and had virtually sole control of the HIV/AIDS budget. Employee members of committees were mostly volunteers, and were often production or blue collar employees, while there was a notable lack of participation by white-collar employees, line management and trade unions. While the powers of workplace committees were largely consultative, employee committee members often managed in an indirect manner to secure and extend social protective rights on HIV/AIDS to employees, and monitor their effective implementation in practice. In the interim, workplace committees represented one of the best means to facilitate more effective workplace HIV/AIDS governance. However, the increased demands on collective bargaining as a result of an anticipated rises in AIDS-related morbidity and mortality might prove to be beyond the scope of such voluntary committees in the longer term. PMID:18496614

  16. Breaking the Glass Ceiling: Increasing the Meaningful Involvement of Women Living With HIV/AIDS (MIWA) in the Design and Delivery of HIV/AIDS Services.

    PubMed

    Carter, Allison; Greene, Saara; Nicholson, Valerie; O'Brien, Nadia; Sanchez, Margarite; de Pokomandy, Alexandra; Loutfy, Mona; Kaida, Angela

    2015-01-01

    The meaningful involvement of women living with HIV/AIDS (MIWA) is a key feature of women-centred HIV care, yet little is known about transforming MIWA from principle to practice. Drawing on focus group data from the Canadian HIV Women's Sexual and Reproductive Health Cohort Study (CHIWOS), we explored HIV-positive women's meaningful involvement in the design and delivery of HIV/AIDS services in British Columbia, Canada. In this article, we highlight the benefits and tensions that emerge as women traverse multiple roles as service users and service providers within their care communities, and the impact this has on their access to care and overall health. PMID:25256222

  17. Gut-Associated Plasmacytoid Dendritic Cells Display an Immature Phenotype and Upregulated Granzyme B in Subjects with HIV/AIDS

    PubMed Central

    Boichuk, Sergei V.; Khaiboullina, Svetlana F.; Ramazanov, Bulat R.; Khasanova, Gulshat R.; Ivanovskaya, Karina A.; Nizamutdinov, Evgeny Z.; Sharafutdinov, Marat R.; Martynova, Ekaterina V.; DeMeirleir, Kenny L.; Hulstaert, Jan; Anokhin, Vladimir A.; Rizvanov, Albert A.; Lombardi, Vincent C.

    2015-01-01

    Plasmacytoid dendritic cells (pDCs) in the periphery of subjects with human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) decrease over time, and the fate of these cells has been the subject of ongoing investigation. Previous studies using animal models as well as studies with humans suggest that these cells may redistribute to the gut. Other studies using animal models propose that the periphery pDCs are depleted and gut is repopulated with naive pDCs from the bone marrow. In the present study, we utilized immunohistochemistry to survey duodenum biopsies of subjects with HIV/AIDS and controls. We observed that subjects with HIV/AIDS had increased infiltration of Ki-67+/CD303+ pDCs, a phenotype consistent with bone marrow-derived pre-pDCs. In contrast, Ki-67+/CD303+ pDCs were not observed in control biopsies. We additionally observed that gut-associated pDCs in HIV/AIDS cases upregulate the proapoptotic enzyme granzyme B; however, no granzyme B was observed in the pDCs of control biopsies. Our data are consistent with reports in animal models that suggest periphery pDCs are depleted by exhaustion and that naive pDCs egress from the bone marrow and ultimately infiltrate the gut mucosa. Additionally, our observation of granzyme B upregulation in naive pDCs may identify a contributing factor to the gut pathology associated with HIV infection. PMID:26441989

  18. Narratives of Ugandan women adhering to HIV/AIDS medication.

    PubMed

    Matovu, Sarah Natalia; La cour, Karen; Hemmingsson, Helena

    2012-12-01

    Adherence to highly active antiretroviral therapy (HAART) is essential to improving the quality of life of people living with HIV/AIDS; however, it still remains a challenge especially for young African women. The purpose of the study was to explore how young women with HIV/AIDS in Uganda experience the influence of their everyday life occupations on adherence to HAART after more than 1 year on the medication. Narratives of six participants were elicited using two semistructured interviews within a period of 1 month. Narrative analysis was used to develop themes reflecting the participants' stories of coping with everyday activities. The participants described their adherence to HAART in relation to everyday life occupations as a "tug of war", which describes the struggles they had taking medication because they were afraid of being discriminated by peers and the general society. They also expressed fear of not being included in many activities if people knew they have HIV/AIDS because there are many beliefs associated with the illness especially for young women in which they are branded promiscuous. However, in the Ugandan culture, women are considered to be home makers, which restricted their activities mostly around domestic work making it hard for them to prioritize their medication, and when they young women prioritized, it was all about fun activities that seemed to consume much time, hence contributing to the poor adherence. It is therefore important to assess the everyday occupations of young women before they start taking medication, so that HAART is scheduled in accordance with their everyday life occupation to reduce poor adherence. The implications of the study on practice is that it will enable occupational therapists working with persons with HIV/AIDS develop age-specific activities taking into consideration HAART as an everyday life activity rather than one that needs to be incorporated into their already existing activities, hence improving their

  19. Myths or theories? Alternative beliefs about HIV and AIDS in South African working class communities.

    PubMed

    Dickinson, David

    2013-09-01

    Despite three decades of public health promotion based on the scientific explanation of HIV/AIDS, alternative explanations of the disease continue to circulate. While these are seen as counter-productive to health education efforts, what is rarely analysed is their plurality and their tenacity. This article analyses the 'AIDS myths' collected by African HIV/AIDS workplace peer educators during an action research project. These beliefs about HIV/AIDS are organised, in this article, around core ideas that form the basis of 'folk' and 'lay theories' of HIV/AIDS. These constitute non-scientific explanations of HIV/AIDS, with folk theories drawing on bodies of knowledge that are independent of HIV/AIDS while lay theories are generated in response to the disease. A categorisation of alternative beliefs about HIV/AIDS is presented which comprises three folk theories - African traditional beliefs, Christian theology, and racial conspiracy - and three lay theories, all focused on avoiding HIV infection. Using this schema, the article describes how the plausibility of these alternative theories of HIV/AIDS lies not in their scientific validity, but in the robustness of the core idea at the heart of each folk or lay theory. Folk and lay theories of HIV/AIDS are also often highly palatable in that they provide hope and comfort in terms of prevention, cure, and the allocation of blame. This study argue that there is coherence and value to these alternative HIV/AIDS beliefs which should not be dismissed as ignorance, idle speculation or simple misunderstandings. A serious engagement with folk and lay theories of HIV/AIDS helps explain the continued circulation of alternative beliefs of HIV/AIDS and the slow uptake of behavioural change messages around the disease. PMID:25860318

  20. Living with AIDS: an HIV-positive mother's story.

    PubMed

    1999-01-01

    This article narrates the story of Peati, an HIV-positive mother who had already lost her husband and 1-year-old son to AIDS. Peati's ordeal began when her rugby-star husband Malaki tested positive 4 years after they were married in June 27, 1992. She had to endure many things, including the people's judgmental reactions towards them and the pressure from her own family who wanted her to leave her husband. Following her husband and child's deaths, she, too, tested positive for HIV. Consequently, she lost not only her job but also her family and friends, leaving her all alone to take care of her other son, Natal. Luckily, a Samoan businesswoman named Fatima Strickland offered to help her both financially and emotionally. She then decided to share her story so that others may learn from her experience. The first time she spoke was at the First Pacific Regional HIV/AIDS and STDs Conference in Fiji, where she described her personal trauma as an HIV-positive person now taking care of a 6-year-old son. Peati now works for the Ministry of Women's Affairs in Apia with a commitment to help other Samoan women understand the disease and how to protect themselves against it. PMID:12349393

  1. International aspects of the AIDS/HIV epidemic.

    PubMed

    Kimball, A M; Berkley, S; Ngugi, E; Gayle, H

    1995-01-01

    This review provides the reader with pertinent information on the epidemiology, prevention, and new technologies of the ongoing HIV pandemic. These aspects are key to international policy discussions surrounding the public health response to the international spread of HIV. Our understanding of the impact of AIDS on other diseases is evolving, as is our insight into the demographic and economic effects of the epidemic on the global community. Observations on the success of certain prevention strategies allow rational allocation of resources in newly affected epidemic areas. Information on the origin and nature of HIV transmission exemplifies the phenomenon of global emerging infections. As world populations are brought closer together through transportation, communication, trade, and commerce, insight into emerging infections of epidemic potential becomes increasingly important to the practitioner of public health. Although important, legal and social aspects of the epidemic will not be emphasized here. The epidemics of HIV/AIDS in the United States and Europe are not reviewed here. The global pandemic has recently been described in an overview in this publication to which the reader is also referred. PMID:7639874

  2. HIV- and AIDS-associated neurocognitive functioning in Zambia – a perspective based on differences between the genders

    PubMed Central

    Kabuba, Norma; Menon, J Anitha; Franklin, Donald R; Heaton, Robert K; Hestad, Knut A

    2016-01-01

    Human immunodeficiency virus (HIV) infection and acquired immune deficiency syndrome (AIDS) are frequently associated with neurocognitive impairment (NCI). However, few studies have examined the interrelationship between gender and NCI in the HIV and AIDS population. This cross-sectional study examined the neurocognitive (NC) functioning of HIV-infected male and female adults from urban Zambia. The participants included 266 HIV seropositive (HIV+) adults (males [n=107] and females [n=159]). Participants completed NC assessment by means of a comprehensive test battery using normative data from 324 HIV-seronegative (HIV−) controls. The norms corrected for effects of age, education, and gender in the general population, and the test battery measures domains of attention/working memory (learning and delayed recall), executive function, verbal fluency, processing speed, verbal and visual episodic memory, and fine motor skills. An overall comparison of the HIV+ male and female participants yielded no statistically significant differences. Analysis of covariance results controlling for disease characteristics showed that HIV+ female participants had worse delayed recall scores than males, F(1,117) =9.70, P=0.002, partial η2=0.077. The females also evidenced a trend toward greater impairment on learning efficiency (P=0.015). The findings suggest that there are gender-related differences in NCI after controlling for disease characteristics. It was observed that although the HIV+ females enjoyed better health compared to their HIV+ male counterparts, they still had worse performance on the neuropsychological tests. This implies that HIV may have more NC consequences for Zambian females than males. PMID:27570456

  3. Comparison of Newly Assembled Full Length HIV-1 Integrase With Prototype Foamy Virus Integrase: Structure-Function Prospective

    PubMed Central

    Dayer, Mohammad Reza

    2016-01-01

    Background Drug design against human immunodeficiency virus type 1 (HIV-1) integrase through its mechanistic study is of great interest in the area in biological research. The main obstacle in this area is the absence of the full-length crystal structure for HIV-1 integrase to be used as a model. A complete structure, similar to HIV-1 of a prototype foamy virus integrase in complex with DNA, including all conservative residues, is available and has been extensively used in recent investigations. Objectives The aim of this study was to determine whether the above model is precisely representative of HIV-1 integrase. This would critically determine the success of any designed drug using the model in deactivation of integrase and AIDS treatment. Materials and Methods Primarily, a new structure for HIV-1 was constructed, using a crystal structure of prototype foamy virus as the starting structure. The constructed structure of HIV-1 integrase was simultaneously simulated with a prototype foamy virus integrase on a separate occasion. Results Our results indicate that the HIV-1 system behaves differently from the prototype foamy virus in terms of folding, hydration, hydrophobicity of binding site and stability. Conclusions Based on our findings, we can conclude that HIV-1 integrase is vastly different from the prototype foamy virus integrase and does not resemble it, and the modeling output of the prototype foamy virus simulations could not be simply generalized to HIV-1 integrase. Therefore, our HIV-1 model seems to be more representative and more useful for future research. PMID:27540450

  4. HIV Prevention: The Key to Ending AIDS by 2030

    PubMed Central

    Poku, Nana K.

    2016-01-01

    There is no viable substitute for re-energizing, funding and supporting culturally attuned, locally staffed HIV advocacy and prevention programmes, especially in resource poor settings. The evidence that such interventions are effective remains compelling; and although the cost implications are not negligible, the medium to long-term outcomes must be regarded not as complementary, but as integral, to biomedical interventions. The success of the anti-retroviral drugs upscale has enabled a noticeable improvement in AIDS related morbidity and mortality in the recent years; yet the underlying dynamics of the epidemic remains undetermined by the rate at which new infections are taking place in relation to the number of AIDS deaths. While the rate of new HIV infections is stabilising in some of the hardest hit countries, it remains far too high and the future cost of maintaining an ever-expanding pool of people reliant on daily drugs for survival is unsustainable. Countries must exercise caution in continuing to focus on treatment as a ‘quick fix’ to end AIDS as a public health concern. HIV is a socially culturally induced crisis and, as such, a variety of measures are needed simultaneously to appeal to different people, groups and circumstances. PMID:27347272

  5. HIV Prevention: The Key to Ending AIDS by 2030.

    PubMed

    Poku, Nana K

    2016-01-01

    There is no viable substitute for re-energizing, funding and supporting culturally attuned, locally staffed HIV advocacy and prevention programmes, especially in resource poor settings. The evidence that such interventions are effective remains compelling; and although the cost implications are not negligible, the medium to long-term outcomes must be regarded not as complementary, but as integral, to biomedical interventions. The success of the anti-retroviral drugs upscale has enabled a noticeable improvement in AIDS related morbidity and mortality in the recent years; yet the underlying dynamics of the epidemic remains undetermined by the rate at which new infections are taking place in relation to the number of AIDS deaths. While the rate of new HIV infections is stabilising in some of the hardest hit countries, it remains far too high and the future cost of maintaining an ever-expanding pool of people reliant on daily drugs for survival is unsustainable. Countries must exercise caution in continuing to focus on treatment as a 'quick fix' to end AIDS as a public health concern. HIV is a socially culturally induced crisis and, as such, a variety of measures are needed simultaneously to appeal to different people, groups and circumstances. PMID:27347272

  6. Two pilots seek reinstatement because they had HIV, not AIDS.

    PubMed

    1995-05-01

    Two pilots, Capts. [Name removed] and [name removed], have sued United Airlines on charges that they were unlawfully grounded because of their HIV disease. The pilots were ordered on medical retirement after [name removed] officials learned they are HIV-positive. The pilots denied claims by the airline that their disease had progressed to AIDS and that they were taking antiviral medicines that could affect their ability to fly. The distinction between a diagnosis of AIDS and a diagnosis of HIV could be the key to the case. The Federal Aviation Administration (FAA) requires all pilots to obtain a medical certification--a diagnosis of AIDS would be considered justification for denial of an FAA medical permit. Both pilots say they passed medical exams administered by [name removed] and the FAA. Separate suits filed by [name removed] and [name removed] each contain similar allegations. In addition to stating Americans with Disabilities Act (ADA) claims, the suit also alleges violation of California's Fair Employment and Housing Act, and the Employee Retirement Income Security Act (ERISA), for [name removed]'s alleged foot-dragging on extending health benefits to the pilots. The suit also alleges negligence, defamation and invasion of privacy. PMID:11362495

  7. The HIV/AIDS caregiver identity as a double-edged sword: a discourse analysis on HIV/AIDS caregiving in South Africa.

    PubMed

    Ranjbar, Vania

    2014-09-01

    This article discusses the identity of HIV/AIDS caregivers as constructed by a group of HIV/AIDS caregivers at a non-profit organisation in South Africa. During a 12-month period data were collected through interviews with the organisation's staff and volunteers. Using discourse analysis, the study identified a caregiver identity constructed by participants. This caregiving identity acts as a double-edged sword: while the rewards of caregiving act as a buffer against stressful experiences, the prescriptive nature of the caregiver identity is taxing, and may explain burnout among HIV/AIDS caregivers. The study concludes that for support systems for HIV/AIDS caregivers to be effective, the social culture and identity of HIV/AIDS caregivers must be considered. PMID:25388980

  8. Perception of reliability of human immunodeficiency virus/AIDS information sources.

    PubMed Central

    Essien, E. J.; Ross, M. W.; Linares, A. C.; Osemene, N. I.

    2000-01-01

    The sources of human immunodeficiency virus (HIV)/AIDS information as well as the perception of reliability of information from these sources may have a significant impact on the effectiveness of HIV risk reduction messages in reaching high risk populations. We examined the sources of HIV information and the perception of reliability of information from these sources among African Americans (n = 441), Hispanic Americans (n = 456), and whites (n = 297), in Houston, Texas. The data revealed that African Americans and Hispanics were most likely to receive their HIV/AIDS information from the "media" compared with whites who received most of their information from "government agencies and professionals." Information from "family, friends and schools" were regarded as the least reliable by respondents from all three ethnic groups. The data also showed that perceptions of reliability of information sources were influenced by level of educational attainment. Implications for designing target audience-specific intervention strategies for the prevention of the spread of HIV disease are discussed. PMID:10918761

  9. The Environmental and Social Influences of HIV/AIDS in Sub-Saharan Africa: A Focus on Rural Communities

    PubMed Central

    Oramasionwu, Christine U.; Daniels, Kelly R.; Labreche, Matthew J.; Frei, Christopher R.

    2011-01-01

    The Human Immunodeficiency Virus/Acquired Immunodeficiency Syndrome (HIV/AIDS) pandemic has caused far-reaching effects in sub-Saharan Africa. The pandemic has effectively diminished the workforce, increased poverty rates, reduced agricultural productivity, and transformed the structure of many rural households. HIV/AIDS further strains the already fragile relationship between livelihood and the natural and social environments of these regions. Therefore, the objective of this review is to characterize the impact of HIV/AIDS on the environment and the social infrastructure of rural sub-Saharan Africa. There are many aspects of rural life that contribute to disease transmission of HIV/AIDS and that pose unique challenges to the population dynamics in sub-Saharan Africa. Widespread AIDS-related mortality has caused a decrease in population growth for many African countries. In turn, these alterations in population dynamics have resulted in a decrease in the percentage of prime-age working adults, as well as a gender disparity, whereby, females carry a growing burden of household responsibilities. There is a rising proportion of older adults, often females, who assume the role of provider and caretaker for other dependent family members. These changing dynamics have caused many to exploit their natural surroundings, adopting less sustainable land use practices and utilizing protected resources as a primary means of generating revenue. PMID:21845169

  10. 78 FR 49755 - Renewal of Charter for the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-15

    ... HUMAN SERVICES Renewal of Charter for the Presidential Advisory Council on HIV/ AIDS AGENCY: Office of HIV/AIDS and Infectious Disease Policy, Office of the Assistant Secretary for Health, Office of the.../ AIDS (PACHA; the Council) has been renewed. FOR FURTHER INFORMATION CONTACT: Ms. Caroline Talev,...

  11. 76 FR 55912 - Meeting of the Presidential Advisory Council on HIV/AIDS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-09

    ... HUMAN SERVICES Meeting of the Presidential Advisory Council on HIV/AIDS AGENCY: Department of Health and.../ AIDS Policy. ACTION: Notice. SUMMARY: As stipulated by the Federal Advisory Committee Act, the U.S... on HIV/AIDS (PACHA) will hold a meeting. The meeting will be open to the public. DATES: The...

  12. 75 FR 6672 - HIV/AIDS Bureau; Policy Notice 99-02 Amendment #1

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-10

    ... HUMAN SERVICES Health Resources and Services Administration HIV/AIDS Bureau; Policy Notice 99-02... Notice 99-02, Amendment 1. SUMMARY: The HRSA HIV/AIDS Bureau (HAB) Policy Notice 99-02 established.../AIDS Program funds for housing referral services and short-term or emergency housing needs. Amendment...

  13. Osteosarcoma in Adult Patients Living with HIV/AIDS

    PubMed Central

    Marais, Leonard C.; Ferreira, Nando

    2013-01-01

    Background. HIV infection has reached epidemic proportions in South Africa, with an estimated prevalence of 21.5% in adults living in the province of KwaZulu-Natal. Several malignancies have been identified as part of the spectrum of immunosuppression-related manifestations of HIV infection. Very few reports, however, exist regarding the occurrence of non-AIDS-defining sarcomas in the extremities or limb girdles. Methods. A retrospective review was performed on all adult patients, between the ages of 30 and 60 years, with histologically confirmed osteosarcomas of the appendicular skeleton referred to a tertiary-level orthopaedic oncology unit. Results. Five out of the nine patients (62.5%) included in the study were found to be HIV positive. The average CD4 count of these patients was 278 (237–301) cells/mm3, indicating advanced immunological compromise. Three of the malignancies in HIV-positive patients occurred in preexisting benign or low-grade tumours. Conclusion. A heightened index of suspicion is required in HIV patients presenting with unexplained bone and joint pain or swelling. Judicious use of appropriate radiological investigation, including magnetic resonance imaging of suspicious lesions and timely referral to an appropriate specialized orthopaedic oncology unit, is recommended. PMID:23762607

  14. Sexual diversity, social inclusion and HIV/AIDS.

    PubMed

    Cáceres, Carlos F; Aggleton, Peter; Galea, Jerome T

    2008-08-01

    Despite a number of programmes to prevent HIV among men who have sex with men (MSM) and, more generally, sexually diverse populations, gay and other homosexually active men continue to be at heightened risk of HIV and its consequences. This paper analyses some of the reasons for this situation and offers policy and programmatic recommendations to contribute to a solution. The social exclusion of MSM and transgender individuals is an overwhelming reality in the majority of countries worldwide. Although progress has been achieved in some countries, in most of the world the situation remains problematic. Present challenges to equality and to the realization of health, include the membership of groups or subcultures with high HIV prevalence, lower quality and coverage of services and programmes and the impact of higher-level influences such as laws, public policies, social norms and culture, which together configure an environment that is hostile to the integration and needs of certain groups. A social inclusion perspective on HIV prevention and AIDS-related care implies the adoption of strategies to understand and confront social vulnerability. Sexual exclusion intensifies the burden of HIV transmission and morbidity. As part of a comprehensive response there is an urgent need to: (i) improve our understanding of the characteristics and HIV burden among sexually diverse populations; (ii) creatively confront legal, social and cultural factors enhancing sexual exclusion; (iii) ensure the provision of broad-based and effective HIV prevention; (iv) offer adequate care and treatment; and (v) confront special challenges that characterize work with these populations in lower and middle-income countries. PMID:18641469

  15. Sexual diversity, social inclusion and HIV/AIDS

    PubMed Central

    Cáceres, Carlos F.; Aggleton, Peter; Galea, Jerome T.

    2012-01-01

    Despite a number of programmes to prevent HIV among men who have sex with men (MSM) and, more generally, sexually diverse populations, gay and other homosexually active men continue to be at heightened risk of HIV and its consequences. This paper analyses some of the reasons for this situation and offers policy and programmatic recommendations to contribute to a solution. The social exclusion of MSM and transgender individuals is an overwhelming reality in the majority of countries worldwide. Although progress has been achieved in some countries, in most of the world the situation remains problematic. Present challenges to equality and to the realization of health, include the membership of groups or subcultures with high HIV prevalence, lower quality and coverage of services and programmes and the impact of higher-level influences such as laws, public policies, social norms and culture, which together configure an environment that is hostile to the integration and needs of certain groups. A social inclusion perspective on HIV prevention and AIDS-related care implies the adoption of strategies to understand and confront social vulnerability. Sexual exclusion intensifies the burden of HIV transmission and morbidity. As part of a comprehensive response there is an urgent need to: (i) improve our understanding of the characteristics and HIV burden among sexually diverse populations; (ii) creatively confront legal, social and cultural factors enhancing sexual exclusion; (iii) ensure the provision of broad-based and effective HIV prevention; (iv) offer adequate care and treatment; and (v) confront special challenges that characterize work with these populations in lower and middle-income countries. PMID:18641469

  16. 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…

  17. Factor Configurations with Governance as Conditions for Low HIV/AIDS Prevalence in HIV/AIDS Recipient Countries: Fuzzy-set Analysis.

    PubMed

    Lee, Hwa-Young; Yang, Bong-Min; Kang, Minah

    2015-11-01

    This paper aims to investigate whether good governance of a recipient country is a necessary condition and what combinations of factors including governance factor are sufficient for low prevalence of HIV/AIDS in HIV/AIDS aid recipient countries during the period of 2002-2010. For this, Fuzzy-set Qualitative Comparative Analysis (QCA) was used. Nine potential attributes for a causal configuration for low HIV/AIDS prevalence were identified through a review of previous studies. For each factor, full membership, full non-membership, and crossover point were specified using both author's knowledge and statistical information of the variables. Calibration and conversion to a fuzzy-set score were conducted using Fs/QCA 2.0 and probabilistic tests for necessary and sufficiency were performed by STATA 11. The result suggested that governance is the necessary condition for low prevalence of HIV/AIDS in a recipient country. From sufficiency test, two pathways were resulted. The low level of governance can lead to low level of HIV/AIDS prevalence when it is combined with other favorable factors, especially, low economic inequality, high economic development and high health expenditure. However, strengthening governance is a more practical measure to keep low prevalence of HIV/AIDS because it is hard to achieve both economic development and economic quality. This study highlights that a comprehensive policy measure is the key for achieving low prevalence of HIV/AIDS in recipient country. PMID:26617451

  18. Factor Configurations with Governance as Conditions for Low HIV/AIDS Prevalence in HIV/AIDS Recipient Countries: Fuzzy-set Analysis

    PubMed Central

    Lee, Hwa-Young; Kang, Minah

    2015-01-01

    This paper aims to investigate whether good governance of a recipient country is a necessary condition and what combinations of factors including governance factor are sufficient for low prevalence of HIV/AIDS in HIV/AIDS aid recipient countries during the period of 2002-2010. For this, Fuzzy-set Qualitative Comparative Analysis (QCA) was used. Nine potential attributes for a causal configuration for low HIV/AIDS prevalence were identified through a review of previous studies. For each factor, full membership, full non-membership, and crossover point were specified using both author's knowledge and statistical information of the variables. Calibration and conversion to a fuzzy-set score were conducted using Fs/QCA 2.0 and probabilistic tests for necessary and sufficiency were performed by STATA 11. The result suggested that governance is the necessary condition for low prevalence of HIV/AIDS in a recipient country. From sufficiency test, two pathways were resulted. The low level of governance can lead to low level of HIV/AIDS prevalence when it is combined with other favorable factors, especially, low economic inequality, high economic development and high health expenditure. However, strengthening governance is a more practical measure to keep low prevalence of HIV/AIDS because it is hard to achieve both economic development and economic quality. This study highlights that a comprehensive policy measure is the key for achieving low prevalence of HIV/AIDS in recipient country. PMID:26617451

  19. 77 FR 57096 - Part C Early Intervention Services Grant Under the Ryan White HIV/AIDS Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ... Under the Ryan White HIV/AIDS Program AGENCY: Health Resources and Services Administration (HRSA... care services for persons living with HIV/AIDS, including primary adult HIV medical care, adult... the Ryan White HIV/AIDS Program through a contractual agreement with the Comprehensive Care...

  20. 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

    ... Virus (HIV), Hepatitis B Virus (HBV), and Hepatitis C Virus (HCV) through Solid Organ Transplantation'' (76 FR 58517). Written and electronic comments were to be received on or before November 21, 2011... Transmission of Human Immunodeficiency Virus (HIV), Hepatitis B Virus (HBV), and Hepatitis C Virus...