Category Archives: General HIV- population
Reviews on HIV- people that explore topics including risk, screening, and prevention
The impact of HIV treatment as prevention in the presence of other prevention strategies: Lessons learned from a review of mathematical models set in resource-rich countries
OBJECTIVE: We aimed to assess the potential prevention benefits of HIV treatment as prevention (TasP) in resource-rich countries and examine the potential interactions between TasP and other prevention strategies by...
A systematic review of qualitative findings on factors enabling and deterring uptake of HIV testing in Sub-Saharan Africa
BACKGROUND: Despite Sub-Saharan Africa (SSA) being the epicenter of the HIV epidemic, uptake of HIV testing is not optimal. While qualitative studies have been undertaken to investigate factors influencing uptake...
Treatment outcomes of treatment-naive Hepatitis C patients co-infected with HIV: A systematic review and meta-analysis of observational cohorts
INTRODUCTION: Co-infection with Hepatitis C (HCV) and HIV is common and HIV accelerates hepatic disease progression due to HCV. However, access to HCV treatment is limited and success rates are...
Isoniazid prophylaxis for tuberculosis in HIV infection: A meta-analysis of randomized controlled trials
OBJECTIVES: To evaluate the efficacy of isoniazid for the prevention of tuberculosis in tuberculin skin test-positive and negative individuals with HIV infection. DESIGN: Meta-analysis of randomized controlled trials. SETTING: Seven...
A systematic review and meta-regression of temporal trends in adult CD4(+) cell count at presentation to HIV care, 1992-2011
Background. The clinical status of human immunodeficiency virus (HIV)-positive persons at the time of presentation to medical care has important individual- and population-level implications. Methods. We synthesized the literature on...
Meta-analytical studies on the epidemiology, prevention, and treatment of human immunodeficiency virus infection
Since the beginning of the epidemic, extensive research has been conducted in the field of HIV infection. Original research and subsequent meta-analyses have contributed to a better understanding of the...
Rethinking the heterosexual infectivity of HIV-1: A systematic review and meta-analysis
Studies of cumulative HIV incidence suggest that cofactors such as genital ulcer disease, HIV disease stage, and male circumcision influence HIV transmission; however, the heterosexual infectivity of HIV-1 is commonly...
Screening for human immunodeficiency virus in adolescents and adults
Context: Human immunodeficiency virus infection affects 850,000 to 950,000 persons in the United States, with approximately 40,000 new infections annually. Diagnosis of unsuspected HIV infection could identify those who would...
Prevention of sexually transmitted HIV infection: A meta-analytic review of the behavioral outcome literature
Social learning theory-based models have recently provided the foundation for a series of twelve controlled human immunodeficiency virus (HIV) risk reduction intervention studies that have examined sexual behavior change. These...
Supervised and unsupervised self-testing for HIV in high- and low-risk populations: A systematic review.
BACKGROUND: Stigma, discrimination, lack of privacy, and long waiting times partly explain why six out of ten individuals living with HIV do not access facility-based testing. By circumventing these barriers,...
HIV seroconversion and prevalence rates in heterosexual discordant couples in China: A systematic review and meta-analysis
This study aims to systematically review published literature on heterosexual transmission among HIV discordant couples in China. We conducted a systematic review and random-effects meta-analysis of 32 published articles in...
