There were no significant differences in oxytocin use ( 2.5 % difference , CI-4 .3 to 9.4 ) , caesarean sections ( -0.59 % difference , CI-6 .3 to 5.1 ) , epidural use ( 1.5 % difference , CI-5 .1 to 8.2 ) , vaginal delivery within 24 hours ( -8.2 % difference , CI-17 .6 to 1.3 ) or labour complications .