BACKGROUND The spread of HIV in sub-Saharan Africa is believed to be driven by unsafe sex, and identification of modifiable risk factors of the latter is needed for comprehensive HIV prevention programming in the region. Some previous studies suggest an association between alcohol abuse and unsafe sexual behaviour, such as multiple concurrent sexual partnerships and inconsistent condom use in s...

BACKGROUND This study was undertaken to determine if alcohol use is associated with sexual risk taking among human immunodeficiency virus (HIV)-infected persons. METHODS Cross-sectional interviews of 262 HIV-infected patients in the Brown University AIDS Program were performed. Factors associated with any sexual activity, unsafe sexual activity, and a 4-fold typology of sexual risk were exami...

background: this study was conducted to describe the trend of the number of aids cases died in iran, during 1987-2000 and to determine some important epidemiological factors related to the syndrome. methods: using a questionnaire form of interview epidemiological information was collected. cases were recorded in the center of disease control of iran (cdci). all records included: year of diagnos...

Community mobilisation strategies for HIV/AIDS prevention based on recognition of social vulnerability and concepts of empowerment have emerged at the forefront of international efforts to reduce the AIDS pandemic, increasingly replacing a focus on individual risk. This paper describes the start-up phase of a participatory learning and action project to create a sense of community identity as a...

This study was an evaluation of a safe sex promotion programme in gay bars, saunas and sex shops in Québec City. The impact of the intervention on safe sex was assessed by means of an interrupted sequential pre-interventions and post-interventions quasi-experimental design with independent samples. At each measurement time, approximately 320 individuals were recruited in gay bars and saunas and...

The Theory of Planned Behaviour (TpB: Ajzen, 1985; 1991) is based on a utility framework, and the Risk-as-Feelings hypothesis (RaF: Loewenstein, Weber, Hsee, & Welch, 2001) is a feelings-based behavioural model. The TpB and RaF are first compared and contrasted. Two empirical studies investigated the predictive power of consequence-based vs. affect-based evaluative judgements for behavioural in...

BACKGROUND Unhealthy premarital sex behavior leads to several health problems namely; sexually transmitted diseases (STDs), Human Immune Virus and Acquired Immune Deficiency Syndrome (HIV/AIDS), unwanted pregnancies, abortions and maternal deaths. Unwanted pregnancies and unsafe abortions are rampant in Nepal despite introduction of legal provision for safe abortion since 2003. Lately, unsafe s...

BACKGROUND The risk environment framework provides a valuable but under-utilised heuristic for understanding environmental vulnerability to HIV and other sexually transmitted infections among female sex workers. Brothels have been shown to be safer than street-based sex work, with higher rates of consistent condom use and lower HIV prevalence. While entertainment venues are also assumed to be s...