Category Archives: Prevention
A review of factors associated with methadone maintenance treatment adherence and retention in Vietnam
BACKGROUND: Starting in 2008, Vietnam’s national MMT program expanded quickly, but it is struggling with increasing attrition rates and poor adherence among patients. Several studies have reported on MMT retention...
Interventions to increase the uptake and continuation of pre-exposure prophylaxis (PrEP) by adolescent girls and young women at high risk of HIV in low-income and middle-income countries: A scoping review
INTRODUCTION: Effective strategies to increase pre-exposure prophylaxis (PrEP) uptake and continuation among adolescent girls and young women (AGYW) who engage in sex work or transactional sex are sparsely reported. We...
Associations between the prevalence of chronic hepatitis B among people who inject drugs and country-level characteristics: An ecological analysis
Introduction: Globally, hepatitis B virus (HBV) is a leading cause of liver disease. People who inject drugs (PWID) are at greater risk than the general population of contracting HBV. This risk...
Prevalence of sexualized drug use and risk of HIV among sexually active MSM in East and South Asian countries: Systematic review and meta-analysis
Introduction: Sexualized drug use (SDU), the use of psychoactive drugs in the context of sexual intercourse, has been identified as a risk factor for HIV among men who have sex with...
Barriers and facilitators to HIV pre-exposure prophylaxis uptake, adherence, and persistence among transgender populations in the United States: A systematic review
HIV pre-exposure prophylaxis (PrEP) is highly effective at preventing HIV; however, PrEP use among transgender individuals remains low. We conducted a systematic review to identify barriers and facilitators to PrEP...
Factors associated with post-treatment control of viral load in HIV-infected patients: A systematic review and meta-analysis
BACKGROUND: This study aimed to investigate the factors associated with maintenance of viral suppression after antiretroviral therapy (ART) discontinuation. METHODS: Databases were searched for studies published between 1 January, 2011,...
Determining the screening frequency for sexually transmitted infections for people who use HIV pre-exposure prophylaxis: A systematic review and meta-analysis
Background: Although the World Health Organization (WHO) recommends ‘frequent’ screening of sexually transmitted infections (STI) for people who use pre-exposure prophylaxis (PrEP) for HIV, there is no evidence for optimal frequency....
A scoping review on COVID-19 vaccine hesitancy among the lesbian, gay, bisexual, transgender, queer, intersex and asexual (LGBTQIA+) community and factors fostering its refusal
BACKGROUND: The ramifications of the existing crisis caused by the coronavirus pandemic are sensed in all walks of life. Among the various efforts made to curb the spread of this...
The mother-to-child transmission of HIV-1 and profile of viral reservoirs in pediatric population: A systematic review with meta-analysis of the Cameroonian studies
Background: The mother-to-child transmission of HIV-1 (MTCT) remains on the major route of HIV-transmission among pediatric populations in Africa. Though a prevention of MTCT (PMTCT) high-priority country, data on the MTCT...
A qualitative systematic literature review of the role of U.S. pharmacists in prescribing pre-exposure prophylaxis (PrEP)
Pre-Exposure Prophylaxis (PrEP) is an effective treatment to combat the human immunodeficiency virus (HIV) endemic, but the uptake of PrEP has been low in the United States (U.S.). While individuals...
Quantitative methods used to evaluate impact of combination HIV prevention intervention: A methodological systematic review
Combination HIV prevention aims to provide the right mix of biomedical, behavioral and structural interventions, and is considered the best approach to curb the HIV pandemic. The impact evaluation of...
The role of women in promoting voluntary medical male circumcision uptake: Literature review
Voluntary medical male circumcision (VMMC) is a global strategy for reducing female-to-male sexual transmission of HIV. Women whose partners are circumcised benefit from a reduced risk of contracting other sexually...
