Although data shows that the incidence of HIV in India is falling, it is still a prevailing disease in India. The lack of knowledge about HIV and risky behaviors greatly influence the role of HIV transmission among the Indian population. These factors also contribute to the numbers of new HIV infections caused by unprotected sex, which account for 90% of the new HIV infections. Knowledge, attitudes and behaviors among the people living with HIV/AIDS also play an important role in HIV transmission. This study was conducted to explore the association between selected demographic variables on HIV related knowledge, attitudes and behaviors among people living in five high HIV prevalence states in India (Andhra Pradesh, Karnataka, Maharashtra, Manipur, and Tamil Nadu). This study also examined the association between HIV infection status and HIV related knowledge, attitudes, and behaviors in those five states. The data used in this study was from 2005-2006 Demographic and Health Surveys (DHS) collected for India. Univariate and multivariate analyses were conducted to study the association. The results showed that the proportion of people with “high HIV related knowledge” was greater than those who have “low HIV related Knowledge”. However, the proportion of people with “comprehensive knowledge of HIV prevention and transmission” was less. Similarly, a higher proportion of the study population showed “HIV/AIDS related positive attitudes”, however, the proportion of the study population with all 4 positive attitudes towards People Living with HIV/AIDS (PLHA) was lower. Increase in highest education level and wealth was found to be significantly associated with the “high HIV related knowledge”, “have comprehensive knowledge”, “have HIV related positive attitudes”, “have accepting attitudes towards PLHA”, and HIV related “less risky behaviors”. The data has shown that HIV positive males were more likely to have comprehensive knowledge of HIV prevention and transmission compared to HIV positive female. The study also showed that HIV positive individuals were more likely to have all 4 positive attitudes towards PLHA and they were likely to have more risky behaviors, although not statistically significant.

A decline in Human Immunodeficiency Virus (HIV) prevalence rates have been observed among females ages 15 to 19 years and 20 to 24 years in Zimbabwe between 2005 and 2010. However, for males 15 to 19 years, rising trends were observed, whereas for males ages 20 to 24 years, rates fluctuated between 2005 and 2011. The purpose of this cross-sectional study was to examine relationships between sexual behaviors and practices and HIV prevalence among young males and females ages 15 to 24 years in Zimbabwe. Guided by constructs of proximate determinants framework, extracted data from two National Demographic Health surveys of 2005/06 and 2010/11 were analyzed using chi square and binary logistic regression. This study revealed that sexual practices, relationship status, and education status increase the odds of being HIV positive differently among 15 to 19-year-olds and 20 to 24-year-olds based on gender and changes through time. Significant relationship existed between HIV positive serostatus and total number of life time partners among females 15 to 19 years and 20 to 24 years; lack of condom use among males 20 to 24 years in 2005/06; early sexual debut and lower education status among females 20 to 24 years; and being widowed, separated, or divorced among males and females 20 to 24 years in 2010/11. The Odds of being HIV positive for males ages 15 to 19 years was not predicted by sexual practice, creating a need for future study. This study can contribute to positive social change by providing information about the associations between HIV serostatus and the assessed risk factors, which may help promote awareness about HIV infection risk, thereby helping develop and implement targeted public health interventions to reduce the burden of HIV.

El texto completo de este trabajo no está disponible en el Repositorio Académico UPC por restricciones de la casa editorial donde ha sido publicado. / Sexual communication with partners informs risk assessment and sexual practices. We evaluated participant, partner, and network factors associated with communication about condom use and HIV serostatus and explored their relationships with condomless anal intercourse (CAI) among 446 men who have sex with men (MSM) and 122 transgender women (TW) in Lima, Peru. Generalized estimating equations assessed contextual influences on communication and practices with recent sexual partners. More frequent HIV communication was reported by MSM who: identified as heterosexual, compared to bisexual or gay; characterized partnerships as stable, compared to casual, anonymous, or commercial; or discussed HIV/STIs with close social contacts (p < 0.05). TW in concurrent partnerships discussed condom use more frequently than those in monogamous relationships (p < 0.05). Condom use discussions and alcohol use among MSM were associated with CAI (p < 0.05). Findings highlight complexity in sexual decision-making and call for further study of conversation content and practices to inform HIV prevention messaging. / National Institutes of Health / Revisión por pares