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Table 1 PICOS strategy for inclusion criteria of studies into review

From: Prevalence, indications and neonatal complications of caesarean deliveries in Cameroon: a systematic review and meta-analysis

PICOS strategy Inclusion criteria
P-population Pregnant women who present for deliveries across hospitals in Cameroon
I-intervention/Exposure Caesarean delivery
C-comparison Women who have vaginal deliveries or instrumental vaginal deliveries
O-outcome(s) Neonatal complications: asphyxia and stillbirth
S-study design Cross-sectional and cohort studies