{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T10:35:46Z","timestamp":1786703746563,"version":"build-2736575974"},"reference-count":19,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2022,7,12]],"date-time":"2022-07-12T00:00:00Z","timestamp":1657584000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2022,7,12]],"date-time":"2022-07-12T00:00:00Z","timestamp":1657584000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["81571460"],"award-info":[{"award-number":["81571460"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Obstet and Gynaecol"],"published-print":{"date-parts":[[2022,10]]},"abstract":"Abstract<\/jats:title>\n \n Aim<\/jats:title>\n To investigate the clinical risk factors of intrapartum fever and explore the relationship between fever duration and neonatal morbidity of different fever peak.<\/jats:p>\n <\/jats:sec>\n \n Methods<\/jats:title>\n A case\u2013control study was conducted, and 714 pregnant women were divided into fever and nonfever group. Multivariable logistic regression model was estimated to evaluate the risk factors for maternal intrapartum fever. Receiver operating characteristic curve was adopted to explore the relationship between fever duration and fetal distress of different fever peak to find the cut\u2010off point, then the neonatal outcomes of women with fever \u226538\u00b0C in two groups of different fever duration were compared.<\/jats:p>\n <\/jats:sec>\n \n Results<\/jats:title>\n \n Epidural analgesia (odds ratio [OR]: 6.89,\n p<\/jats:italic>\n \u2009<\u20090.001), longer time of membrane rupture (OR: 1.06,\n p<\/jats:italic>\n \u2009<\u20090.001) and longer time of first stage of labor (OR: 1.04,\n p<\/jats:italic>\n \u00a0=\u00a00.03) were considered as independent risk factors for maternal fever. For women with temperature <38\u00b0C, fever duration was not associated with fetal distress, whereas the women with temperature \u226538\u00b0C, fever duration longer than 93.5\u00a0min was a good predictor of fetal distress (Area under curve (AUC)\u00a0=\u00a00.82,\n p<\/jats:italic>\n \u2009<\u20090.05). Further analysis showed that infants of women with fever peak \u226538\u00b0C and fever duration longer than 90\u2009min had a higher rate of 1\u00a0min Apgar score <7 (15.5% vs. 2.2%,\n p<\/jats:italic>\n \u00a0=\u00a00.03), assisted ventilation (29.6% vs. 11.1%,\n p<\/jats:italic>\n \u00a0=\u00a00.02), and admission to neonatal ward (87.3% vs. 60.0%,\n p<\/jats:italic>\n \u00a0=\u00a00.001).\n <\/jats:p>\n <\/jats:sec>\n \n Conclusions<\/jats:title>\n Epidural analgesia, longer time of membrane rupture, and longer time of first stage of labor were considered as independent risk factors for maternal intrapartum fever. For women with fever \u226538\u00b0C, controlling fever time less than 90\u2009min might be helpful to reduce neonatal morbidity.<\/jats:p>\n <\/jats:sec>","DOI":"10.1111\/jog.15362","type":"journal-article","created":{"date-parts":[[2022,7,12]],"date-time":"2022-07-12T21:08:45Z","timestamp":1657660125000},"page":"2522-2527","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Risk factors of maternal intrapartum fever and the effect of fever duration on neonatal morbidity in different temperature"],"prefix":"10.1111","volume":"48","author":[{"given":"Huifen","family":"Yin","sequence":"first","affiliation":[{"name":"Obstetrics and Gynecology Hospital of Fudan University Shanghai P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8682-0477","authenticated-orcid":false,"given":"Rong","family":"Hu","sequence":"additional","affiliation":[{"name":"Obstetrics and Gynecology Hospital of Fudan University Shanghai P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2022,7,12]]},"reference":[{"issue":"3","key":"e_1_2_9_2_1","first-page":"301","article-title":"Effect of placenta pathological change of women with maternal fever on neonatal short\u2010term outcomes","volume":"031","author":"Zheng J","year":"2019","journal-title":"Modern Practical Med"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/jog.13988"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1097\/AOG.0b013e31820b0503"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1213\/ANE.0000000000001195"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1097\/GRF.0000000000000270"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1080\/01443610601016644"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.3109\/01443615.2014.925858"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1159\/000440938"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1542\/peds.105.1.8"},{"issue":"3","key":"e_1_2_9_11_1","first-page":"1","article-title":"The impact of peak and duration of maternal intrapartum fever on perinatal outcomes","volume":"4","author":"Hochler H","year":"2021","journal-title":"Am J Obstet Gynecol MFM"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.1080\/14767058.2017.1317740"},{"key":"e_1_2_9_13_1","doi-asserted-by":"publisher","DOI":"10.1097\/01.AOG.0000437382.03963.88"},{"key":"e_1_2_9_14_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1552-6909.2008.00284.x"},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.2741\/1341"},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.1097\/AOG.0b013e318256ce3f"},{"key":"e_1_2_9_17_1","doi-asserted-by":"publisher","DOI":"10.1111\/ppe.12090"},{"key":"e_1_2_9_18_1","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2010-2301"},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.1213\/ANE.0000000000004051"},{"key":"e_1_2_9_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9378(75)90087-3"}],"container-title":["Journal of Obstetrics and Gynaecology Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jog.15362","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/jog.15362","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jog.15362","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T10:08:44Z","timestamp":1786702124000},"score":1,"resource":{"primary":{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/10.1111\/jog.15362"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,7,12]]},"references-count":19,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2022,10]]}},"alternative-id":["10.1111\/jog.15362"],"URL":"https:\/\/doi.org\/10.1111\/jog.15362","archive":["Portico"],"relation":{},"ISSN":["1341-8076","1447-0756"],"issn-type":[{"value":"1341-8076","type":"print"},{"value":"1447-0756","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,7,12]]},"assertion":[{"value":"2022-01-24","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-06-29","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-07-12","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}