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In this study, we assessed whether peer education is an effective method of HIV/AIDS awareness, in terms of knowledge, misconception and behavior, among adolescents in the rural area of Nigeria. A comparative case series (n = 250), cross-sectional structured survey (n = 135) and focus group discussions (n = 80) were undertaken among adolescents. In both the case series and structured survey, a questionnaire was used which addresses the following issues: socio-demography, knowledge on transmission and prevention of HIV/AIDS, accessibility to different sources of HIV/AIDS information, stigmatization and sexual behavior. Binary logistic regression was applied to compare responses from the peer-educated and not peer-educated populations. The model was adjusted for confounders. We demonstrated increased knowledge and decreased misconception and sexual risk behavior in adolescents receiving peer education as compared to adolescents not receiving peer education. These differences are apparent both over time (2005-2007) and cross-sectional (2007). In conclusion, peer education in rural areas can be effective in HIV/AIDS prevention. Knowledge and behavior can be influenced positively.

Purpose: Studies both in North America and Europe have found that deaf individuals lack access to AIDS information, due to problems in communication, low literacy and tightly woven social networks within the deaf community. However few comparable studies are available from countries in the Developing World. The present study was undertaken in Nigeria where there is an estimated adult HIV prevalence rate of 5.4%. We sought to compare HIV knowledge among deaf and hearing individuals in order to identify how effectively deaf members of the community are being reached by HIV/AIDS messages., Methods: A survey comparing knowledge about HIV/AIDS among deaf and hard of hearing adolescents (n = 50) and young adults (n = 50) was undertaken., Results: Significant differences (p < 0.05) in levels of understanding about certain aspects of how AIDS is spread were identified as well as differences in available resources for access to accurate information among deaf members of the population., Conclusion: These findings from Nigeria speak strongly to the need for the development of interventions that include people with disabilities in public health and HIV/AIDS strategies and that address their specific vulnerabilities. Evaluating the adaptation of education material and the inclusion of the deaf population in HIV awareness programmes is an urgent 'next step.'