Table 1 Inclusion and exclusion criteria
Category | Included | Excluded |
|---|---|---|
Population/context of interest | Crisis-affected populations: IDPs, refugees, asylum seekers, stateless individuals, entrapped and other non-displaced crisis-affected populations, and those affected by extreme weather events and natural disasters as per UN definitions. Crisis-affected populations based in LMICs, as per World Bank country classification [14]. | Studies where COVID-19 is not an exposure. Studies of host populations, with no reference to crisis. Studies of ‘Migrants’ with no reference to populations forcibly displaced by humanitarian crises. |
Outcomes of interest | All health condition/disease outcomes Health systems and services Social determinants of health | Sexual and Reproductive Health studies (as this was addressed in our separate study [13]). Studies of COVID-19 health outcomes without reference to systemic effects, or other disease outcomes |
Study design & publication type | All primary research studies assessing one or more of: health outcomes, health access, health systems and social determinants of health. All quantitative, qualitative, and mixed-method study designs. Published in academic peer review journals or grey literature. | Editorials, letters, commentaries, books, book chapters, systematic reviews, conference proceedings, literature reviews, opinion pieces, news articles, letters to the editor |
Language | English language only | Non-English language publications |
Date | From 2019 to 31 July 2022 | Prior to 2019 |