{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,28]],"date-time":"2026-01-28T21:14:27Z","timestamp":1769634867609,"version":"3.49.0"},"reference-count":32,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2018,12,27]],"date-time":"2018-12-27T00:00:00Z","timestamp":1545868800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100001774","name":"University of Sydney","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001774","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Aust NZ J Obst Gynaeco"],"published-print":{"date-parts":[[2019,8]]},"abstract":"<jats:sec><jats:title>Background<\/jats:title><jats:p>Knowledge of the outcomes of induction of labour for different indications is sparse.<\/jats:p><\/jats:sec><jats:sec><jats:title>Aims<\/jats:title><jats:p>To describe the mode of birth and other outcomes for nulliparous women induced at 38\u201339\u00a0weeks gestational age by indication for induction of labour.<\/jats:p><\/jats:sec><jats:sec><jats:title>Material and methods<\/jats:title><jats:p>This was a retrospective observational study in a tertiary referral hospital, and a metropolitan teaching hospital in Sydney. The study population was nulliparous women with induction of labour at 38 or 39 completed weeks of pregnancy and a singleton, cephalic presenting baby planning a vaginal birth, from 2009 to 2016. The indication for induction of labour was classified into 12 groups. Mode of birth and other maternal and perinatal outcomes were described in each group, for women who spontaneously laboured at 38 or 39\u00a0weeks, and for women who gave birth from 40 completed weeks onward. The main outcome measure was mode of birth.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>There were 3330 women with induction of labour at 38 or 39\u00a0weeks gestation. Rates of vaginal birth varied widely, ranging from 54% when the indication for induction was suspected large fetus, to 82% when the indication was suspected fetal compromise, and was 74% overall. Indications for caesarean delivery also varied by indication for induction. Among women giving birth \u226540\u00a0weeks gestational age, 75% had a vaginal birth.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>In nulliparous women, rates of vaginal birth following induction of labour at 38 or 39\u00a0weeks gestation vary widely according to the indication for induction. These data are useful for antenatal counselling.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ajo.12930","type":"journal-article","created":{"date-parts":[[2018,12,27]],"date-time":"2018-12-27T09:10:13Z","timestamp":1545901813000},"page":"484-492","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["Outcomes of induction of labour in nulliparous women at 38 to 39\u00a0weeks pregnancy by clinical indication: An observational study"],"prefix":"10.1111","volume":"59","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5620-0170","authenticated-orcid":false,"given":"Bradley Stephen","family":"de Vries","sequence":"first","affiliation":[{"name":"Faculty of Medicine and Health, The University of Sydney School of Public Health University of Sydney  Sydney New South Wales Australia"},{"name":"RPA Women and Babies Royal Prince Alfred Hospital  Sydney New South Wales 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