{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,15]],"date-time":"2026-01-15T12:26:47Z","timestamp":1768480007774,"version":"3.49.0"},"reference-count":12,"publisher":"S. Karger AG","issue":"2","license":[{"start":{"date-parts":[[2008,10,30]],"date-time":"2008-10-30T00:00:00Z","timestamp":1225324800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"},{"start":{"date-parts":[[2008,10,30]],"date-time":"2008-10-30T00:00:00Z","timestamp":1225324800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Gynecol Obstet Invest"],"published-print":{"date-parts":[[2009]]},"abstract":"<jats:p>&lt;i&gt;Background\/Aims:&lt;\/i&gt; To identify risk factors for cesarean delivery in patients with an unfavorable cervix undergoing an indicated induction of labor. &lt;i&gt;Methods:&lt;\/i&gt; This is a secondary analysis of combined data from three prospective randomized trials comparing cervical ripening methods in singleton pregnancies with an unfavorable cervix seeking to identify risk factors for cesarean delivery. &lt;i&gt;Results:&lt;\/i&gt; Nine hundred and five women underwent an induction of labor for a variety of indications. Gestational age ranged from 27.0\u201342.8 weeks (mean of 37.8 weeks) and initial Bishop\u2019s score from 0\u20136 (mean 2.5). There were 613 vaginal deliveries (67.7%) and 292 cesarean deliveries (32.2%). Factors associated with an increased risk for cesarean delivery included nulliparous status, Bishop\u2019s score \u22641, body mass index &gt;40 and diabetes mellitus. &lt;i&gt;Conclusions:&lt;\/i&gt; Risk factors for cesarean delivery in women undergoing an indicated induction include a low Bishop\u2019s score, high BMI, nulliparity and diabetes.<\/jats:p>","DOI":"10.1159\/000166307","type":"journal-article","created":{"date-parts":[[2008,11,4]],"date-time":"2008-11-04T08:27:32Z","timestamp":1225787252000},"page":"113-117","source":"Crossref","is-referenced-by-count":44,"title":["Risk Factors for Cesarean Delivery in Preterm, Term and Post-Term Patients Undergoing Induction of Labor with an Unfavorable Cervix"],"prefix":"10.1159","volume":"67","author":[{"given":"Christopher S.","family":"Ennen","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"James A.","family":"Bofill","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Everett F.","family":"Magann","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"John D.","family":"Bass","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Suneet P.","family":"Chauhan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"John C.","family":"Morrison","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2008,10,30]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1016%2FS0029-7844%2800%2900794-8"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016%2FS0029-7844%2899%2900377-4"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1542%2Fpeds.100.3.348"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016%2Fj.ajog.2005.01.010"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1016%2Fj.ajog.2004.07.001"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1016%2FS0029-7844%2803%2900531-3"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1067%2Fmob.2002.123821"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1016%2FS0029-7844%2801%2901354-0"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1016%2FS0002-9378%2803%2900909-8"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1016%2FS0029-7844%2800%2900794-8"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1111%2Fj.0001-6349.2005.00620.x"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1016%2FS0002-9378%2899%2970265-6"}],"container-title":["Gynecologic and Obstetric Investigation"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/166307","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/166307","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,24]],"date-time":"2025-04-24T00:58:55Z","timestamp":1745456335000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000166307"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,10,30]]},"references-count":12,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2009,2,1]]}},"URL":"https:\/\/doi.org\/10.1159\/000166307","archive":["Portico"],"relation":{},"ISSN":["0378-7346","1423-002X"],"issn-type":[{"value":"0378-7346","type":"print"},{"value":"1423-002X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2008,10,30]]}}}