In Tanzania, summary results from a second Population-based HIV Impact Assessment (PHIA) demonstrates that the ...
Multi-country
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2022
Brief Report: Self-Reported HIV-Positive Status but Subsequent HIV-Negative Test Results in Population-Based HIV Impact Assessment Survey Participants—11 Sub-Saharan African Countries, 2015–2018 -
2020
Dealing with Inaccurate Measures of Size in Two-Stage Probability Proportional to Size Sample Designs: Applications in African Household Surveys -
2023
Contraception and intersection with HIV services in 11 high HIV burden sub-Saharan African countries: Results from the population-based HIV Impact Assessment cross-sectional studies conducted from 2015 to 2018 -
2023
The epidemiology of HIV population viral load in twelve sub-Saharan African countries -
2015-2019
Adult HIV-1 incidence across 15 high-burden countries in sub-Saharan Africa from 2015 to 2019: a pooled analysis of nationally representative data -
2021
Use of machine learning techniques to identify HIV predictors for screening in sub-Saharan Africa -
2022
Conference on Retroviruses and Opportunistic Infections (CROI) 2022 -
2019
The impact and cost‐effectiveness of community‐based HIV self‐testing in sub‐Saharan Africa: a health economic and modelling analysis -
2015-2017
Estimates of the prevalence of undiagnosed HIV among children living with HIV in Eswatini, Lesotho, Malawi, Namibia, Tanzania, Zambia, and Zimbabwe from 2015 to 2017: an analysis of data from the cross-sectional Population-based HIV Impact Assessment surveys -
2021
Declining HIV incidence in sub‐Saharan Africa – a systematic review and meta‐analysis of empiric data -
2021
HIV General Population Surveys: Shedding Light on the Status of HIV Epidemics and Informing Future Actions -
2021
HIV-1 Recent Infection Testing Algorithm With Antiretroviral Drug Detection to Improve Accuracy of Incidence Estimates
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Recent PHIA News
In 2024, ICAP at Columbia University, in collaboration with national and local partners, will be supporting three ...
The Uganda Refugee Population-based HIV Impact Assessment (RUPHIA 2021) measured the impact of the national HIV ...
The Tanzania HIV Impact Survey (THIS 2022-2023) reached a major milestone last month when the survey teams ...