Background
HIV/AIDS has always been a concern since it first came up in 1981 in the field of medicine and public health. The trend of overall HIV epidemic has slow down through over 30 years fighting against the disease. Yet, being the largest population nowadays, young people still face high risk of HIV/AID. Sexual transmitted diseases, similar with HIV infection, are also a serious concern in young people. Peer education is widely used in the sexual education in young people. No review focused on the school-based peer education while most young people received their sexual education in schools. This systematic review aims to evaluate the effectiveness of school-based peer education on HIV/STD prevention and evaluate the factors that are likely to influence the effect of school-based peer education.
Method
Searching through PubMed and Cochrane Library, a literature review was carried out on the relevant articles about the evaluation of school-based peer education in developing and developed countries around the world from 2000-01-01 to 2014-05-31.
Findings
10 experimental studies were chosen in this review, including 3 randomized controlled trials.
Among 10 studies, 8 found significant improved about the general knowledge of HIV/STD and all studies showed positive change in attitude and risk perception in the peer-led education. However, no studies found significant effect of peer education on the behavioral change regarding condom use, postponing sexual intercourses and the reduction of sexual partners, etc. The interaction of peer education and the quality of peer-educators plus other demographical factors such as socioeconomic status and religions may influence the effect of school-based peer-led education.
Conclusion
School-based peer education was demonstrated to be effective on the prevention of HIV/STD in knowledge and attitude improvement, similar with other kinds of peer education. Peer educators and interactions between educators and educatees play important roles in the peer education. Yet, the effect of school-based education still requires long-term assessment. / published_or_final_version / Public Health / Master / Master of Public Health
| Identifer | oai:union.ndltd.org:HKU/oai:hub.hku.hk:10722/206926 |
| Date | January 2014 |
| Creators | Wang, Ying, 王穎 |
| Publisher | The University of Hong Kong (Pokfulam, Hong Kong) |
| Source Sets | Hong Kong University Theses |
| Language | English |
| Detected Language | English |
| Type | PG_Thesis |
| Rights | Creative Commons: Attribution 3.0 Hong Kong License, The author retains all proprietary rights, (such as patent rights) and the right to use in future works. |
| Relation | HKU Theses Online (HKUTO) |
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