Prevalence and associated factors of retinopathy of prematurity in sub‑Saharan Africa: a systematic review and meta‑analysis.

A country-context-only subgroup meta-regression also revealed that Country context may contribute to some of the heterogeneity observed, although the small number of studies per country limits the strength of this conclusion (model F = 13.66, p = 0.07 for country as a moderator, which was trending towards significance).

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The disease burden remains highest in places where neonatal intensive care advances have allowed for the survival of a larger cohort of preterm infants a positive trend that incidentally exposes a correspondingly larger cohort of infants to adverse risk from ROP.

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