Category Archives: Biomedical interventions
Incidence of sexually transmitted infections in men who have sex with men and who are at substantial risk of HIV infection – A meta-analysis of data from trials and observational studies of HIV pre-exposure prophylaxis
BACKGROUND: Men who have sex with men (MSM) and who engage in condomless anal intercourse with casual partners are at high risk of acquiring sexually transmitted infections (STIs), but reliable...
The impact of approaches in improving male partner involvement in the prevention of mother-to-child transmission of HIV on the uptake of safe infant feeding practices by HIV positive women in sub-Saharan Africa. A systematic review and meta-analysis
BACKGROUND: The low level of male partner involvement in Prevention of Mother to Child Transmission of HIV services such as safe infant feeding practices poses a serious challenge to the...
Chemsex behaviours among men who have sex with men: A systematic review of the literature
BACKGROUND: ‘Chemsex’ is the use of drugs before or during planned sexual events to facilitate, enhance, prolong and sustain the experience. Drugs associated with chemsex are methamphetamine, GHB/GBL, mephedrone, cocaine...
Estimating the prevalence of HIV and sexual behaviors among the US transgender population: A review and meta-analysis, 2006-2017
BACKGROUND: Transgender women (transwomen) in the United States have been shown to have high HIV risk with Black and Hispanic transwomen being particularly vulnerable. Growing research on transgender men (transmen)...
Unintended pregnancy in women living with HIV in sub-Saharan Africa: A systematic review and meta-analysis
In 2014, about 1.5 million pregnancies occurred among HIV-positive women in low and middle-income countries. To pool magnitude and factors associated with unintended pregnancy in women living with HIV in...
Quality of HIV websites with information about pre-exposure prophylaxis or treatment as prevention for men who have sex with men: A systematic evaluation
BACKGROUND: Knowledge and uptake of high-efficacy HIV prevention strategies such as pre-exposure prophylaxis (PrEP) and treatment as prevention (TasP) remain low among men who have sex with men (MSM) who...
A review of approaches used to increase awareness of pre-exposure prophylaxis (PrEP) in the United States
PrEP is an important and useful HIV prevention strategy, yet awareness remains low among at-risk populations in the United States and elsewhere in the world. As previous studies have shown...
Efficacy and safety of oral TDF-based pre-exposure prophylaxis for men who have sex with men: A systematic review and meta-analysis
Background: Pre-exposure prophylaxis (PrEP) is used as an HIV prevention method by people at substantial risk of HIV infection. This systematic review and meta-analysis evaluates current clinical evidence for use...
Increasing prevalence of self-reported HIV pre-exposure prophylaxis (PrEP) use in published surveys – A systematic review and meta-analysis
: When combining results from all published surveys, about one in nine global study participants (10.7%) reported ever using PrEP by 2017, a significant increase since U.S. FDA approval in...
