The State of the Evidence report was created by conducting a title/keyword search in six electronic databases for both peer-reviewed and gray literature: Medline (PubMed), Google Scholar, MedNar, Cochrane Database of Systematic Reviews, World Wide Science, and WHO Global Index Medicus. Our completed search returned a total of 1,130 results, of which 736 were non-duplicates. … [Read more...] about State of the Evidence 2021- Appendix
Best practices
The Effects of Community Home Visit and Peer Group Nutrition Intervention Delivery Platforms on Nutrition Outcomes in Low and Middle-Income Countries: A Systematic Review and Meta-Analysis
The best designed nutrition interventions fail without well-designed delivery systems, especially in low- and middle-income countries (LMIC). Amynah Janmohamed and colleagues reviewed research to understand the evidence related to designing delivery platforms for nutrition interventions in LMICs. CHW home visits emerged as a clear solution to improve dissemination of … [Read more...] about The Effects of Community Home Visit and Peer Group Nutrition Intervention Delivery Platforms on Nutrition Outcomes in Low and Middle-Income Countries: A Systematic Review and Meta-Analysis
How should community health workers in fragile contexts be supported: Qualitative evidence from Sierra Leone, Liberia, and Democratic Republic of Congo
CHWs in resource-constrained settings require strong management and support to perform their roles effectively. Joanna Raven and colleagues sought to develop evidence-based support policies by looking at CHW programs in Sierra Leone, Liberia, and Democratic Republic of Congo. Results point toward a need for investing in strong Human Resources Management. … [Read more...] about How should community health workers in fragile contexts be supported: Qualitative evidence from Sierra Leone, Liberia, and Democratic Republic of Congo
The effectiveness of peer and community health worker-led self-management support programs for improving diabetes health-related outcomes in adults in low- and-middle-income countries: a systematic review
Low- and middle-income countries house 80% of all cases of diabetes worldwide. Community-based peer and community health worker-led diabetes self-management programs offer a low-resource strategy to support diabetes management. Mahmoud Werfalli and colleagues surveyed research on these programs to understand how they have been implemented and what their impacts are on health. … [Read more...] about The effectiveness of peer and community health worker-led self-management support programs for improving diabetes health-related outcomes in adults in low- and-middle-income countries: a systematic review
Community health worker interventions to promote psychosocial outcomes among people living with HIV– A systematic review
Some CHWs learn how to help people experiencing HIV and AIDS reframe their thinking about the disease to reduce depression, improve quality of life, and engage in treatment. Hae-Ra Han and her colleagues gathered available research about whether different types of training contribute to positive changes in HIV- and AIDS-related thoughts and behaviors. They identified limited … [Read more...] about Community health worker interventions to promote psychosocial outcomes among people living with HIV– A systematic review