Category Archives: Epidemiology and Determinants of Health

Review of the missed opportunities for the prevention of vertical transmission of HIV in Brazil

2019

OBJECTIVE: The present literature review aims to highlight gaps in the treatment of preventative mother-to-child HIV transmission and the risk factors in Brazil. METHODS: Among the 425 articles identified in...

Global population-level association between herpes simplex virus 2 prevalence and HIV prevalence

2018

BACKGROUND: Our objective was to assess the population-level association between herpes simplex virus 2 (HSV-2) and HIV prevalence. METHODS: Reports of HSV-2 and HIV prevalence were systematically reviewed and synthesized...

Prevalence of HIV-seropositivity and associated impact on mortality among injured patients from low-and middle-income countries: A systematic review and meta-analysis

2017

BACKGROUND: Although HIV and injury contribute substantially to disease burdens in low-and middle-income countries (LMIC), their intersection is poorly characterized. OBJECTIVE: This systematic review assessed the prevalence and associated mortality...

What will it take for the global plan priority countries in sub-Saharan Africa to eliminate mother-to-child transmission of HIV?

2019

BACKGROUND: The 2016 ‘Start Free, Stay Free, AIDS Free’ global agenda, builds on the 2011-2015 ‘Global Plan’. It prioritises 22 countries where 90% of the world’s HIV-positive pregnant women live...

The risk of coercion in the context of HIV self-testing

2019

Key take-home messages While studies to date indicate that there are many benefits of HIV self-testing (also known as home-testing) and the risk of harm through coerced self-testing is minimal,...

Using the barriers and facilitators to linkage to HIV care to inform hepatitis C virus (HCV) linkage to care strategies for people released from prison: Findings from a systematic review

2019

Elimination of hepatitis C virus (HCV) among short-term sentenced prison populations will require improved access to HCV care and specific strategies dedicated to linkage upon release. Prison-based HCV care has...

Adherence to HIV post-exposure prophylaxis for children/adolescents who have been sexually assaulted: A systematic review of barriers, enablers, and interventions

2019

Post-exposure prophylaxis (PEP) is a key intervention for preventing HIV acquisition, including following sexual assault. However, uptake and completion rates for HIV PEP are lowest following sexual assault, with only...

Unmet needs of Indigenous peoples living with HIV

2019

Key take-home messages In 2016, First Nations, Métis, and Inuit peoples accounted for 4.9% of the Canadian population but represented 11.3% of all new HIV infections. When considering Indigenous health,...

HIV prevalence among people who inject drugs (PWID) and related factors in Iran: A systematic review, meta-analysis and trend analysis

2019

AIMS: In Iran, injecting drug use has been the major route of human immunodeficiency virus (HIV) transmission. In order to control the HIV epidemic, a harm reduction program was initiated...

HIV testing barriers and intervention strategies among men, transgender women, female sex workers and incarcerated persons in the Caribbean: A systematic review

2019

BACKGROUND: This systematic review summarises evidence on the HIV testing barriers and intervention strategies among Caribbean populations and provides pertinent implications for future research endeavours designed to increase rates of...

Ghana’s HIV epidemic and PEPFAR’s contribution towards epidemic control

2019

Background: The aim of this review was to summarize the data on HIV/AIDS epidemiology and affected populations in Ghana and to describe the United States President’s Emergency Plan for Emergency...

Treatment adherence among mothers living with HIV in the US: A scoping review

2019

The purpose of this review was to understand research about treatment adherence among mothers in the US who are living with HIV. Treatment adherence included Antiretroviral Therapy and attending medical...

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