Category Archives: Epidemiology
Global prevalence and biopsychosocial correlates of psychological distress among people living with HIV: An updated theory-informed meta-analysis
Introduction: Psychological distress (PD) is common among people living with HIV (PLWH), but prevalence estimates vary substantially. This study aimed to synthesize the prevalence of PD among PLWH and examine...
Incidence of occupational HIV seroconversion among healthcare workers: A systematic review and meta-analysis
Background Healthcare workers (HCWs) may be at elevated risk of HIV infection due to the global HIV burden and frequent occupational exposure to blood and body fluids (BBF). This systematic...
Prevalence of HIV and hepatitis B co-infection in Nigeria: A systematic review and meta-analysis
Introduction Hepatitis B virus (HBV) and Human Immunodeficiency virus (HIV) infections are both major public health concerns in sub-Saharan Africa. Co-infection with these virus accelerates liver disease progression, increases hepatotoxicity,...
Burden of malaria-HIV coinfection and associated adverse outcomes in Ethiopia: A systematic review and meta-analysis
Background The co-occurrence of malaria and HIV represents a significant health crisis in sub-Saharan Africa, particularly in Ethiopia, where both diseases are prevalent. This synergistic burden aggravates health inequalities, strains...
Incidence and predictors of mortality among adults on antiretroviral therapy in Ethiopia: A systematic review and meta-analysis
BACKGROUND: Despite the United Nations’ plan to end Human Immunodeficiency Virus (HIV) as a public health concern by 2030, it remains a significant issue in low-income countries, including Ethiopia. Currently,...
Prevalence of different genotypes of HIV-1 in injection drug users in China: A systematic review and meta-analysis
Background: Since 1981, an increasing trend in HIV has been observed for transmission via injection drug users (IDUs), sexual transmission and mother-to-child transmission. The IDUs are blamed for early increases...
One-year mortality among adults with advanced HIV in sub-Saharan Africa: A systematic review and meta-analysis
Background: In sub-Saharan Africa (SSA), people with HIV continue to present with advanced HIV disease (AHD), putting them at high risk of life-threatening opportunistic diseases. We aimed to estimate mortality...
Systematic review of sexual violence against sex workers: Implications for mental and sexual health
Background: Sex workers worldwide experience different forms of violence and stigma that increase the risk of adverse health outcomes. It is assumed that a discriminatory, criminalizing context as well as intersectional...
Cause of death and risk of death for people living with HIV admitted to hospital: A systematic review and meta-analysis
Introduction Despite increasing access to HIV treatment and care, HIV-associated deaths remain high. We aimed to summarize global and regional trends in risk and causes of death among people living...
Mpox coinfections and clinical manifestation in Africa: A systematic review and meta-analysis
BACKGROUND: Mpox remains a significant public health challenge in Africa, where endemic transmission persists alongside a high burden of other infectious diseases. Although the epidemiology and clinical impact of coinfections...
The global epidemiology of injecting drug use, HIV, viral hepatitis and tuberculosis among people who are incarcerated: A multistage systematic review
Background: This global systematic review assesses the prevalence of injecting drug use (IDU) and key infectious diseases (HIV, hepatitis C virus [HCV], tuberculosis and hepatitis B virus [HBV]) among people...
