Risk Factors for HIV among Zambian Street Youth.

The sub-Saharan African region has been disproportionately affected by Human Immunodeficiency Virus (HIV) and Zambia has one of the highest HIV prevalence rates within this region. Moreover, new incidences of HIV infection are increasing most rapidly among those 15 to 24 years of age. Though young people are at high risk for HIV infection, street youth are even more vulnerable given their exposure to high risk behaviors. The current study examines multiple levels of social influence on HIV infection among 250 street youth in Zambia. Results reveal that though the majority of youth understand what behaviors increase their risk for HIV, youth still hold many misconceptions about HIV/AIDS. Additionally, youth who do not have a home to return to and those who report parental drug misuse were significantly more likely to be HIV positive. This study underscores the need for further education among street youth regarding HIV knowledge.

Multi-Level Risk and Protective Factors for Substance Use Among Zambian Street Youth.

BACKGROUND: High rates of substance use have been reported among youth in Zambia. This is particularly concerning given that substance use is one of the biggest risk factors placing young people at risk for HIV infection. OBJECTIVES: The purpose of the current study is to examine how multi-level risk and protective factors (i.e., community, family, peers, individual) influence alcohol and marijuana use. METHODS: A total of 250 street youth in Lusaka, Zambia were interviewed in the summer of 2014 about their alcohol and marijuana use and reasons for usage. Data were analyzed using descriptive and multivariate methods. RESULTS: Youth reported high rates of alcohol use. At the multivariate level, peer and individual level variables (e.g., using alcohol or drugs for coping or for fun) explained the most variance, followed by family level factors. Community level variables explained the least variance in all models. Conclusion/Importance: A better understanding of multi-level risk and protective factors for young people's alcohol and marijuana use could lead to the development of better intervention strategies to reduce this behavior among Zambian street youth.