{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,3]],"date-time":"2026-10-03T04:00:09Z","timestamp":1791000009768,"version":"4.1.0"},"reference-count":22,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2020,12,22]],"date-time":"2020-12-22T00:00:00Z","timestamp":1608595200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Intl J Gynecology &amp; Obste"],"published-print":{"date-parts":[[2021,5]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>To investigate the role of abnormal cerebroplacental ratio (CPR) in predicting adverse fetal outcome in pregnancies with induction of labor.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>This prospective observational study conducted at Medeniyet University G\u00f6ztepe Training and Research Hospital between December 1, 2018 and October 31, 2019 enrolled women with scheduled induction of labor at or beyond\u200937\u00a0weeks of pregnancy. Women with singleton non\u2010anomalous fetuses with cephalic presentation and who had Bishop scores of 5 or less in pelvic examination were included in the study. Exclusion criteria were the presence of uterine scar history, non\u2010cephalic presentation, multiple pregnancy, vacuum\u2010 or forceps\u2010assisted delivery, and shoulder dystocia. Using fetal Doppler ultrasound, CPR was calculated (the ratio of umbilical artery to middle cerebral artery pulsatility index) and categorized into abnormal CPR (&lt;1) and normal CPR (\u22651). Data on maternal and delivery characteristics, fetal birth weight, and fetal complications were compared between the groups.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>A total of 145 women were included, 28 in the abnormal CPR group and 117 in the normal CPR group. Multivariate analysis revealed labor induction at a later week of pregnancy (odds ratio [OR] 10.33, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.001), lack of intrauterine growth restriction (IUGR) (OR 13.21, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.001), fetal distress (OR 8.14, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.003) or meconium aspiration (OR 159.91, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.001), and umbilical artery pH values greater than 7.31 (OR 17.51, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.015) to be associated with an increased likelihood of having normal (\u22651) CPR values. Receiver operating characteristic analysis revealed association of normal CPR values with later labor induction (cut\u2010off value of &gt;38.3\u00a0weeks, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.001), higher birth weight (cut\u2010off value of &gt;2460\u00a0g, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.022) and higher umbilical artery pH (cut\u2010off value of &gt;7.31, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.007).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Our findings revealed the significant role of abnormal CPR in predicting adverse fetal outcome in singleton pregnancies with scheduled induction of labor.<\/jats:p><\/jats:sec>","DOI":"10.1002\/ijgo.13469","type":"journal-article","created":{"date-parts":[[2020,11,7]],"date-time":"2020-11-07T08:07:02Z","timestamp":1604736422000},"page":"287-293","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["The role of abnormal cerebroplacental ratio in predicting adverse fetal outcome in pregnancies with scheduled induction of labor"],"prefix":"10.1002","volume":"153","author":[{"given":"Taner","family":"G\u00fcnay","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology Medeniyet University G\u00f6ztepe Training and Research Hospital Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Reyhan A.","family":"Bilir","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Medeniyet University G\u00f6ztepe Training and Research Hospital Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Meryem","family":"Hocao\u011flu","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Medeniyet University G\u00f6ztepe Training and Research Hospital Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Erg\u00fcl D.","family":"B\u00f6r","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Medeniyet University G\u00f6ztepe Training and Research Hospital Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"\u00d6zkan","family":"\u00d6zdamar","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Medeniyet University G\u00f6ztepe Training and Research Hospital Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Abdulkadir","family":"Turgut","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Medeniyet University G\u00f6ztepe Training and Research Hospital Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2020,12,22]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejogrb.2019.06.033"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2015.08.032"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9378(99)70283-8"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1080\/14767058.2018.1450380"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejogrb.2018.05.036"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2004.09.019"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.7863\/jum.2005.24.4.425"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2012.11.016"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2014.10.024"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2015.05.024"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2014.05.008"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2020.02.034"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2019.03.002"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1002\/uog.19113"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.placenta.2017.02.006"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2017.02.005"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2017.12.003"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1002\/uog.19117"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.7863\/ultra.34.5.837"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2014.10.013"},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.1002\/uog.17542"},{"key":"e_1_2_7_23_1","doi-asserted-by":"publisher","DOI":"10.1002\/uog.18809"}],"container-title":["International Journal of Gynecology &amp; 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