Additional file 3 of Oxytocin use in trial of labor after cesarean and its relationship with risk of uterine rupture in women with one previous cesarean section: a meta-analysis of observational studies

Additional file 3: Fig. S3. The pooled rate of uterine rupture in spontaneous delivery group and induced labor group were 0.7% (95%CI: 0.004 to 0.009; p < 0.001; Pheterogeneity < 0.001) and 2.2% (95%CI: 0.012 to 0.033; p = 0.0001; Pheterogeneity =0.051) respectively. TOLAC, Trial of labor after a previous cesarean delivery; ES, effect size; CI, confidence interval.