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UNESCO HIV and Health Education Clearinghouse

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  1. HIV/AIDS researchers interaction with schoolteachers: A key to combat AIDS among Brazilian adolescents

    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 treatment. Thus we provided them with dynamic educational activities on the subject. …

  2. Targeting HIV prevention messaging to a new generation of gay, bisexual, and other young men who have sex with men

    HIV prevention messaging has been shown to reduce or delay high-risk sexual behaviors in young men who have sex with men (YMSM). Since the onset of the HIV/AIDS epidemic, a new generation of YMSM has come of age during an evolution in communication modalities. Because both these communication technologies and this new generation remain understudied, the authors investigated the manner in which YMSM interact with HIV prevention messaging. …

  3. Assessment of comprehensive HIV/AIDS knowledge level among in-school adolescents in eastern Ethiopia

    This study tries to assess the level of comprehensive knowledge of HIV/AIDS and the factors associated with it among in-school adolescents in eastern Ethiopia. The reason for this study is that there are more adolescents in school today, in Ethiopia, than ever before. This is a cross-sectional school-based study in which respondents were students attending regular school in 14 high schools located in 14 different districts of eastern Ethiopia. The proportion of in-school adolescents with comprehensive HIV/AIDS knowledge was computed and compared by sex. …

  4. Scaling up prevention of mother-to-child HIV transmission programs in sub-Saharan African countries: a multilevel assessment of site-,program- and country-level determinants of performance

    This study seeks to look at the influence of program-level and contextual determinants that pose a challenge to the uptake of prevention of mother-to-child HIV transmission programs in sub-Saharan Africa. This study explore thes multilevel factors associated with "coverage in single dose nevirapine PMTCT programs." The study found that heterogeneity of nevirapine coverage between sites and programs was high- meaning that in these programs there was a high HIV prevalance, a higher proportion of persons with knowledge of PMTCT, and a lower percentage of rural population. …

  5. Disability and HIV/AIDS - a systematic review of literature on Africa

    This systematic review focuses on empirical work on disability and HIV/AIDS in Africa in the past decade and considers all the literature currently accessible. The review presents data from different surveys and summarizes the findings. In this way, it convincingly reveals that people with disabilities are very vulnerable to contracting HIV, and lack access to information, testing and treatment. The review further reveals gaps in the research and areas of concern. While vulnerability and accessibility have been investigated, there are few prevalence studies or evaluations available. …

  6. Young people's sexual health in South Africa: HIV prevalence and sexual behaviors from a nationally representative household surevy

    Objectives: To determine the prevalence of HIV infection, HIV risk factors, and exposure to national HIV prevention programs, and to identify factors associated with HIV infection among South African youth, aged 15–24 years. Design: A cross-sectional, nationally representative, household survey. Methods: From March to August 2003 we conducted a national survey of HIV prevalence and sexual behavior among 11 904 15–24 year olds. Multivariable models for HIV infection were restricted to sexually experienced youth. …

  7. Adolescents' perceptions of sexual coercion in Uganda

    In Uganda, HIV prevalence remains high with young people at higher risk of infection than adults. Much is known about the sexual risk factors for HIV transmission among youths, including sexual encounters that are coerced. On the other hand, relatively little is known about the barriers to preventing sexual coercion and what strategies may overcome those barriers with adolescents. …

  8. Addressing sexual violence and HIV risk among married adolescent girls in rural Nyanza, Kenya

    HIV infection is much higher among adolescent girls in sub-Saharan Africa than among boys. In settings such as Nyanza Province, Kenya, rates of HIV infection are extremely high, and evidence is increasing in some settings that girls who are married are much more likely to be infected with HIV, compared with their unmarried sexually active counterparts. This brief describes a program addressing the problem of sexual violence and the risk of HIV transmission within marriage in Kenya's Nyanza Province. …

  9. Prognosis of patients with HIV-1 infection starting antiretroviral therapy in sub-Saharan Africa: a collaborative analysis of scale-up programmes

    Prognostic models have been developed for patients infected with HIV-1 who start combination antiretroviral therapy (ART) in high-income countries, but not for patients in sub-Saharan Africa. The article shows the development of two prognostic models to estimate the probability of death in patients starting ART in sub-Saharan Africa. Data for adult patients who started ART in four scale-up programmes in Côte d'Ivoire, South Africa, and Malawi from 2004 to 2007 are analised. Patients lost to follow-up in the first year were excluded. …

  10. Sexual risk among orphaned adolescents: is country-level HIV prevalence an important factor?

    Previous studies from sub-Saharan Africa have found that orphans experience increased sexual risk compared to non-orphans. This article developed a theoretical framework for the investigation of determinants of HIV risk and used it to generate specific hypotheses regarding the effect of country-level HIV prevalence on the sexual risk experience of orphans. It expected that countries with high HIV prevalence would experience a higher prevalence of orphanhood. …

  11. Social marketing for health and family planning: Building on tradition and popular culture in Niger

    Publication qui décrit un projet de marketing social au Niger. Le marketing social applique des méthodes de marketing commercial pour améliorer les connaissances, modifier les comportements et encourager certaines pratiques, notamment l'utilisation de contraceptifs pour améliorer la santé publique. L'article passe en revue les méthodes et activités du projet.

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