Category Archives: Sexual risk behaviour
Systematic review of the effectiveness of mass communication programs to change HIV/AIDS-related behaviors in developing countries
This review systematically examined the effectiveness of 24 mass media interventions on changing human immunodeficiency virus (HIV)-related knowledge, attitudes and behaviors. The intervention studies were published from 1990 through 2004,...
Meta-analysis of high-risk sexual behavior in persons aware and unaware they are infected with HIV in the United States: Implications for HIV prevention programs
OBJECTIVES: To compare the prevalence of high-risk sexual behaviors in HIV persons aware of their serostatus with that in HIV persons unaware of their status in the United States and...
Men who have sex with men (MSM) in public sex environments (Pses): A systematic review of quantitative literature
We systematically review quantitative research relating to the sexual behaviours of MSM in PSEs. We examine the methodological rigour of these studies to determine an appropriate framework for future PSE-based...
Review and meta-analysis of HIV prevention intervention research for heterosexual adult populations in the United States
A meta-analysis was performed to examine the effects of 14 behavioral and social interventions for heterosexual adults on their adoption of safer sex behaviors or incidence of sexually transmitted diseases...
Behavioral interventions for improving dual-method contraceptive use
Background: Dual-method contraception refers to using condoms as well as another modern method of contraception. The latter (usually non-barrier) method is commonly hormonal (e.g., oral contraceptives) or a non-hormonal intrauterine...
Prevalence of unprotected anal intercourse and unprotected vaginal intercourse among HIV-positive men who have sex with men in China: A meta-analysis
This study aims at deriving a general description of the prevalence of unprotected anal intercourse among HIV-positive MSM in China using published epidemiological research. Comprehensively searching Wanfang, Weipu, China Biological...
Effectiveness of interventions to improve the health and housing status of homeless people: A rapid systematic review
BACKGROUND: Research on interventions to positively impact health and housing status of people who are homeless has received substantially increased attention over the past 5 years. This rapid review examines...
HIV prevention for South African youth: which interventions work? A systematic review of current evidence
BACKGROUND: In South Africa, HIV prevalence among youth aged 15-24 is among the world’s highest. Given the urgent need to identify effective HIV prevention approaches, this review assesses the evidence...
Do prevention interventions reduce HIV risk behaviours among people living with HIV? A meta-analytic review of controlled trials
Objective: To conduct a meta-analytic review of HIV interventions for people living with HIV (PLWH) to determine their overall efficacy in reducing HIV risk behaviours and identify intervention characteristics associated...
Can computer-mediated interventions change theoretical mediators of safer sex? A meta-analysis
The purpose of this study was to conduct a meta-analysis of computer-mediated interventions (CMIs) aimed at changing theoretical mediators of safer sex. Meta-analytic aggregation of effect sizes from k =...
