Among low-risk, nulliparous women, inducing a pregnancy at 39 weeks will not only be at least as safe as letting nature run its course but it will reduce the risk of having a Caesarean, according to US research.

According to the randomised trial involving over 6000 women, those who were assigned to ‘expectant management’ ended up having a median gestational age of 40 weeks exactly, not a huge difference from the median gestational age of the induction group which was 39.3 weeks.