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. Author manuscript; available in PMC: 2024 Nov 25.
Published in final edited form as: Glob Soc Welf. 2022 Jul 18;11(3):193–210. doi: 10.1007/s40609-022-00227-w

Fig. 1.

Fig. 1

PRISMA flow chart outlining search process for selection of studies and reports included in this systematic review and meta-analysis. *Records identified from different databases using a combination of terms; **one study had two articles; ǂone article included data from two populations from two different settings. From: Page MJ, McKenzie JE, Bossuyt PM, Boutron I, Hoffmann TC, Mulrow CD, et al. The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. BMJ 2021;372:n71. https://doi.org/10.1136/bmj.n71. For more information, visit: http://www.prisma-statement.org/