Document Classification

Section Type: RESULTS

Text: Women did not differ in their need for induction methods between groups : prostaglandin induction : relative risk (RR) 1. 20, 95 % confidence interval (CI) 0. 96-1. 51, P =. 11 ; artificial rupture of membranes only : RR 0. 93, 95 % CI 0. 72-1. 20, P =. 57 ; oxytocin only : RR 0. 89, 95 % CI 0. 60-1. 32, P =. 55 ; artificial rupture of membranes plus oxytocin : RR 0. 87, 95 % CI 0. 57-1. 33, P =. 52 ; prostaglandins, artificial rupture of membranes, and oxytocin : RR 0. 84, 95 % CI 0. 37-1. 91, P =. 68.