high risk sex

BACKGROUND It is commonly assumed that sexual risk factors for heterosexual HIV transmission in sub-Saharan Africa, such as multi-partner sex, paid sex and co-infections, become less important as HIV epidemics mature and prevalence increases. METHODS AND FINDINGS We conducted a systematic review of 68 African epidemiological studies from 1986 to 2006 involving 17,000 HIV positive adults and 7...

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The predictive accuracy of the Risk Matrix 2000: A meta-analysis

2017

Leslie Helmus Kelly M. Babchishin R. Karl Hanson

Background. The Risk Matrix 2000 is a static actuarial tool designed for adult male sex offenders. It consists of three scales (Sex, Violence, and Combined) intended to assess risk for sexual, non-sexual violent, and any violent recidivism, respectively. Methods. This meta-analysis identified 16 unique samples (from 14 studies) that examined the extent to which the Risk Matrix 2000 scales discr...

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Potential impact of pre-exposure prophylaxis for female sex workers and men who have sex with men in Bangalore, India: a mathematical modelling study

2016

Kate M Mitchell Holly J Prudden Reynold Washington Shajy Isac Subramanian P Rajaram Anna M Foss Fern Terris-Prestholt Marie-Claude Boily Peter Vickerman

INTRODUCTION In Bangalore, new HIV infections of female sex workers and men who have sex with men continue to occur, despite high condom use. Pre-exposure prophylaxis (PrEP) has high anti-HIV efficacy for men who have sex with men. PrEP demonstration projects are underway amongst Indian female sex workers. We estimated the impact and efficiency of prioritizing PrEP to female sex workers and/or ...

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