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. 2024 Oct 3;4(10):e0003753. doi: 10.1371/journal.pgph.0003753

Fig 1. PRISMA flow diagram, showing the results of study search and screening procedures.

Fig 1

Abbreviations: IPD = Incidence and Prevalence Database (Clarivate); TB = Tuberculosis; LTBI = Latent Tuberculosis. *Because Martinez et al. (2017) reports both TB incidence and LTBI incidence data, and Middelkoop et al. (2014) reports both LTBI prevalence and LTBI incidence data, these studies were counted twice in the analysis. †Because of the insufficient number of eligible studies (<2 in each meta-analysis) that reported summary estimates using consistent incidence units, we did not conduct meta-analyses for TB and LTBI incidence.