Category Archives: Epidemiology and Determinants of Health
Prevalence and factors associated with transfusion-transmissible infections (HIV, HBV, HCV and Syphilis) among blood donors in Gabon: Systematic review and meta-analysis
BACKGROUND: Transfusion-transmissible infections (TTIs) remain a major public health problem in countries with limited resources, particularly in Gabon. Complete information on the prevalence in Gabon of the main TTIs among...
A critical review of mpox outbreaks, risk factors, and prevention efforts in Africa: Lessons learned and evolving practices
OBJECTIVES: In recent years, mpox, a zoonotic disease caused by the mpox virus, has transcended its primary association with Central and West Africa, emerging as a global public health concern....
Barriers and facilitators of physical activity in people living with HIV: A systematic review of qualitative studies
BACKGROUND: Most people living with HIV (PLWH) are sedentary. This study aimed to synthesize the findings of qualitative studies to understand barriers and facilitators of physical activity (PA) among PLWH,...
Occupational post-exposure prophylaxis among healthcare workers: A scoping review of factors affecting optimal utilization
INTRODUCTION: Post-exposure prophylaxis (PEP) is an efficacious prevention method when initiated promptly after an HIV exposure. Yet, PEP has been underutilized, even among healthcare workers (HCWs) with occupational exposure in...
Disease intervention specialist-delivered interventions and other partner services for HIV and sexually transmitted infections: A systematic review
INTRODUCTION: Disease intervention specialists (DIS) are critical for delivering partner services programs that provide partner notification, counseling, referral, and other services for HIV, sexually transmitted infections (STIs), and other infections....
A conceptualization and psychometric evaluation of positive psychological outcome measures used in adolescents and young adults living with HIV: A mixed scoping and systematic review
INTRODUCTION: Sub-Saharan Africa bears the greatest burden of HIV, with comorbid mental conditions highly prevalent in people living with HIV. It is important to evaluate the mental health of adolescents...
Perineal disintegration syndrome (PDS) in children with human immunodeficiency virus (HIV) infection: A scoping review
BACKGROUND: Paediatric healthcare for children with HIV involves managing complex challenges, including severe perineal issues that significantly affect their quality of life. We introduce the term “perineal disintegration syndrome” (PDS)...
Burden of multidrug-resistant bacteria among HIV-positive individuals in Ethiopia: A systematic review and meta-analysis
BACKGROUND: Multidrug-resistant (MDR) bacteria are a significant cause of severe infections, particularly in human immunodeficiency virus (HIV)-positive individuals because of their weakened immunity. Since there was no previous pooled representative...
Using mHealth technologies for case finding in tuberculosis and other infectious diseases in Africa: Systematic review
BACKGROUND: Mobile health (mHealth) technologies are increasingly used in contact tracing and case finding, enhancing and replacing traditional methods for managing infectious diseases such as Ebola, tuberculosis, COVID-19, and HIV....
From conceptualising to modelling structural determinants and interventions in HIV transmission dynamics models: A scoping review and methodological framework for evidence-based analyses
Background Including structural determinants (e.g. criminalisation, stigma, inequitable gender norms) in dynamic HIV transmission models is important to help quantify their population-level impacts and guide implementation of effective interventions that...
A scoping review of factors associated with HIV acquisition in the context of humanitarian crises
Humanitarian crises-natural or human-made events that can threaten communities’ health, safety, security, and well-being-may affect the HIV epidemic dynamics. Common aspects of humanitarian crises such as poverty, powerlessness, disruptions to...
State of HIV costing in Latin America and the Caribbean: A systematic literature review
OBJECTIVES: To summarize available data on unit costs for human immunodeficiency virus (HIV) testing, prevention, and care interventions in Latin America and the Caribbean. METHODS: We conducted a systematic literature...
