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UNESCO HIV and Health Education Clearinghouse

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  1. Sex and HIV education programs: Their impact on sexual behaviors of young people throughout the world

    This paper reviews 83 studies that measure the impact of curriculum-based sex and HIV education programs on sexual behavior and mediating factors among youth under 25 years anywhere in the world. Two thirds of the programs significantly improved one or more sexual behaviors. The evidence is strong that programs do not hasten or increase sexual behavior but, instead, some programs delay or decrease sexual behaviors or increase condom or contraceptive use. …

  2. Preventing HIV transmission in adolescents: an analysis of the Portuguese data from the Health Behaviour School-aged Children study and focus groups

    This research examined demographic, personal, family and school variables related to adolescents’ sexual behaviour and attitudes towards HIV/AIDS infected people. This research was also designed to understand the cognitive and emotional bases of the sexual decisions made by adolescents. Preventive research must explore how young people understand, manage and explore their sexuality, risk and relationships.

  3. Efficacy of an American alcohol and hiv prevention curriculum adapted for use in South Africa: results of a pilot study in five township schools

    The high prevalence of HIV among young people in African countries underscores a pressing need for effective prevention interventions. Adapting school–based prevention programs developed in the United States for use in African schools may present an alternative to the time–consuming process of developing home–grown programs. The researchers report the results of a pretest–posttest field trial of an alcohol/ HIV prevention curriculum adapted from an American model and delivered to ninth-grade students in five South African township schools. …

  4. Evaluation of HIV/AIDS prevention through peer education, counselling, health care, training and urban refuges in Ghana

    Since 1996, Ireland Aid has supported UNICEF Ghana in the implementation of five activities that promote behaviour change to limit the spread of HIV/AIDS and STIs. The interventions are run by different local organisations, and have provided over 75,000 in and out-of-school youth and commercial sex workers with preventive education. People retained the information given, are knowledgeable about how HIV is transmitted, and can name key preventive methods. They pass on the information to their friends. Commercial sex workers were empowered to support one another in negotiating for safer sex. …

  5. Gender Dynamics and Sexual Norms among Youth in Mali in the Context of HIV/AIDS Prevention

    Socially constructed ideas of gender norms and values attached to sexuality need to be considered when aiming to build the young people’s capacity to adopt HIV preventive behaviours. We conducted ten focus groups and sixteen individual interviews to explore sexual norms among youth in Bamako. Premarital sex, multiple partnering, condom use and transactional sex were discussed. The findings suggest that young people’s sexual norms are shaped by kin or authoritative elders as well as by external influences coming from Western culture. …

  6. Impact of a School-based Peer Sexual Health Intervention on Normative Beliefs, Risk Perceptions, and Sexual Behavior of Zambian Adolescents

    To determine whether adolescents’ normative beliefs about abstinence and condoms, their personal risk perception, and safer sex practices changed after the implementation of a peer sexual health education intervention implemented in Zambian secondary schools.

  7. The association between sex education and youth’s engagement in sexual intercourse, age at first intercourse, and birth control use at first sex

    Purpose: Sex education is intended to provide youth with the information and skills needed to make healthy and informed decisions about sex. This study examined whether exposure to formal sex education is associated with three sexual behaviors: ever had sexual intercourse, age at first episode of sexual intercourse, and use of birth control at first intercourse. Methods: Data used were from the 2002 National Survey of Family Growth, a nationally representativesurvey. The sample included 2019 never-married males and females aged 15–19 years. …

  8. If I buy the Kellogg’s then he should [buy] the milk: young women’s perspectives on relationship dynamics, gender power and HIV risk in Johannesburg, South Africa

    Ideals of masculinity and femininity may limit South African women's decision making power in relationships and increase their risk of HIV infection. The authors conducted 30 in-depth interviews with 18-24-year-old women in inner-city Johannesburg with the aim of understanding young women's expectations of intimate relationships with men, their perceptions of gender and power and how this influences HIV risk. …

  9. Effectiveness of HIV prevention for youth in sub-Saharan Africa: systematic review and meta-analysis of randomized and nonrandomized trials

    Objective: Systematically assess the effectiveness of HIV-prevention interventions in changing sexual behaviour of young people (10–25 years) in sub-Saharan Africa. Methods: Three online databases were searched using prespecified terms. Additional articles were identified on websites of international organizations and by searching bibliographies. Randomized and nonrandomized trials of interventions aiming to reduce risk behaviour were included as well as single-arm studies reporting effects of differential exposure to an intervention. …

  10. Efficacy of a theory-based abstinence-only intervention over 24 months: A randomized controlled trial with young adolescents

    Objective: To evaluate the efficacy of an abstinence-only intervention in preventing sexual involvement in young adolescents. Design:Randomized controlled trial. Setting: Urban public schools. Participants:A total of 662 African American students in grades 6 and 7. …

  11. A surprising prevention success: Why did the HIV epidemic decline in Zimbabwe?

    There is growing recognition that primary prevention, including behavior change, must be central in the fight against HIV/AIDS. The earlier successes in Thailand and Uganda may not be fully relevant to the severely affected countries of southern Africa. We conducted an extensive multi-disciplinary synthesis of the available data on the causes of the remarkable HIV decline that has occurred in Zimbabwe (29% estimated adult prevalence in 1997 to 16% in 2007), in the context of severe social, political, and economic disruption. …

  12. Education and risky sex in Africa: Unraveling the link between women’s education and reproductive health behaviors in Kenya

    Much research attention has been devoted to understanding the relationship between education and riskier sex-related behaviors and HIV/AIDS in sub-Saharan Africa. While in the early 1990s researchers found that increases in education were associated with a higher incidence of HIV/AIDS, this relationship appears to have reversed and better educated people, especially women, appear less likely to engage in riskier sex-related behaviors and have a lower incidence rate of HIV/AIDS. …

  13. Long-Term Biological and Behavioural Impact of an Adolescent Sexual Health Intervention in Tanzania: Follow-up Survey of the Community-Based MEMA kwa Vijana Trial

    The ability of specific behaviour-change interventions to reduce HIV infection in young people remains questionable. Since January 1999, an adolescent sexual and reproductive health (SRH) intervention has been implemented in ten randomly chosen intervention communities in rural Tanzania, within a community randomised trial (see below; NCT00248469). The intervention consisted of teacher-led, peer-assisted in-school education, youth-friendly health services, community activities, and youth condom promotion and distribution. …

  14. Does Education Affect HIV Status? Evidence from five African Countries

    Data from the first five Demographic and Health Surveys to include HIV testing for a representative sample of the adult population are used to analyze the socioeconomic correlates of HIV infection and associated sexual behavior. Emerging from a wealth of country relevant results, some important findings can be generalized. First, successive marriages are a significant risk factor. Second, contrary to prima facie evidence, education is not positively associated with HIV status. …

  15. An innovative online HIV/STI prevention programme in higher education: preliminary results NMMU

    The objectives were to determine risky sexual behavioural trends and health promotion needs among students, to develop an online HIV/STI prevention programme utilising the NMMU intranet portal. Descriptive data regarding demographics, sexual behaviour, internet usage and the relevance of various health promotion messages were included in an online questionnaire. Participants' attitude towards risk behaviour was also assessed using ten outcome questions rated on a five-point Likert scale. …

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