This systematic review identified 119 papers across 25 countries to clarify the definition and categorization of community health workers (CHWs). CHWs are described as lay or paraprofessional workers with cultural and linguistic ties to the community, trained to provide culturally appropriate health services. They fall into three categories based on education and training: lay health workers (minimal education, brief informal training), level 1 paraprofessionals (some secondary education and informal training), and level 2 paraprofessionals (secondary education with formal training). The review offers a framework to support consistent understanding among policymakers, program planners, and researchers.
- September 8, 2016
- Abimbola Olaniran,Helen Smith,Regine Unkels,Sarah Bar-Zeev &Nynke van den Broek
- Article