Editorial group: Cochrane Pregnancy and Childbirth Group. Publication status and date: New search for studies and content updated (conclusions changed), published in Issue 11, 2018.

Analysis 1.4. Comparison 1 Combined diet and exercise interventions versus standard care, Outcome 4 Caesarean section....... Analysis 1.5. Comparison 1 Combined diet and exercise interventions versus standard care, Outcome 5 Perinatal mortality....... Analysis 1.6. Comparison 1 Combined diet and exercise interventions versus standard care, Outcome 6 Large-for-gestational age.

Analysis 1.6. Comparison 1 Labour induction versus expectant management (all trials), Outcome 6 Neonatal convulsions........ Analysis 1.7. Comparison 1 Labour induction versus expectant management (all trials), Outcome 7 Use of anticonvulsants....... Analysis 1.8. Comparison 1 Labour induction versus expectant management (all trials), Outcome 8 Meconium aspiration syndrome.

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