“…Thirty potentially eligible studies were identified, from which three were excluded because further investigation revealed that the studies were not criterion-based audit, [4][5][6] two because the studies involved only one audit without a repeat audit or a comparison group, 7,8 and two because they involved abortion/miscarriage. 9,10 The remaining 23 studies (one RCT and 22 beforeand-after studies) with 33,911 participants met our inclusion criteria: seven audits on Cesarean section, [11][12][13][14][15][16][17] one audit on the management of different emergency obstetric complications (obstetric hemorrhage, uterine rupture, obstructed labor and genital tract sepsis), 18 four audits on the management of pre-eclampsia/eclampsia, [19][20][21][22] one audit on the management of obstructed labor, 23 one audit on the management of postpartum hemorrhage, 24 one audit to improve a district referral system for maternity care, 25 one audit to improve womenfriendly care, 26 one audit on induction of labor, 27 one audit on the management of third degree perineal tear, 28 one audit on external cephalic version for breach presentation, 29 one audit to improve return rate of pregnancy hand-held record, 30 one audit on antenatal corticosteroid to enhance lung fetal maturity, 31 one audit on intraparum group B streptococcus prophylaxis, 32 and one audit to improve early diagnosis and treatment of complications during pregnancy. 33 Further details about the study design, sample size, type of feedback and outcomes are presented in Table 1.…”