Comparison 11. Balloon (Foley or ATAD) versus low dose oral misoprostol: all multiparae.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 Vaginal delivery not achieved in 24 hours	2	209	Risk Ratio (M‐H, Fixed, 95% CI)	1.55 [1.17, 2.06]
2 Uterine hyperstimulation with FHR changes	1	639	Risk Ratio (M‐H, Fixed, 95% CI)	1.45 [0.24, 8.61]
3 Caesarean section	3	848	Risk Ratio (M‐H, Fixed, 95% CI)	1.22 [0.79, 1.87]
4 Serious neonatal morbidity/perinatal death	2	729	Risk Ratio (M‐H, Fixed, 95% CI)	0.98 [0.14, 6.86]
5 Serious maternal morbidity or death	2	729	Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]