{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,6]],"date-time":"2026-06-06T06:20:59Z","timestamp":1780726859724,"version":"3.54.1"},"reference-count":17,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[2020,5,1]],"date-time":"2020-05-01T00:00:00Z","timestamp":1588291200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2020,5,1]],"date-time":"2020-05-01T00:00:00Z","timestamp":1588291200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["ajogmfm.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["American Journal of Obstetrics &amp; Gynecology MFM"],"published-print":{"date-parts":[[2020,5]]},"DOI":"10.1016\/j.ajogmf.2020.100097","type":"journal-article","created":{"date-parts":[[2020,5,22]],"date-time":"2020-05-22T19:39:39Z","timestamp":1590176379000},"page":"100097","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":8,"title":["Cervical length screening after 24 weeks for prediction and prevention of preterm birth: not evidence based yet\u2026"],"prefix":"10.1016","volume":"2","author":[{"given":"Vincenzo","family":"Berghella","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tal","family":"Lesser","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rupsa C.","family":"Boelig","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Amanda","family":"Roman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ajogmf.2020.100097_bib1","article-title":"(2019). The risk of spontaneous preterm birth in asymptomatic women with a short cervix (\u226425 mm) at 23\u221228 weeks\u2019 gestation","volume":"2","author":"Gulersen","year":"2020","journal-title":"AJOG MFM"},{"key":"10.1016\/j.ajogmf.2020.100097_bib2","doi-asserted-by":"crossref","first-page":"1500","DOI":"10.1080\/14767058.2016.1220521","article-title":"Universal cervical length screening for preterm birth prevention in the United States","volume":"39","author":"Khalifeh","year":"2017","journal-title":"J\u00a0Matern Fetal Neonatal Med"},{"key":"10.1016\/j.ajogmf.2020.100097_bib3","doi-asserted-by":"crossref","first-page":"663","DOI":"10.1097\/AOG.0b013e31820ca847","article-title":"Cerclage for short cervix on ultrasonography in women with singleton gestations and previous preterm birth: a meta-analysis","volume":"117","author":"Berghella","year":"2011","journal-title":"Obstet Gynecol"},{"key":"10.1016\/j.ajogmf.2020.100097_bib4","doi-asserted-by":"crossref","first-page":"161","DOI":"10.1016\/j.ajog.2017.11.576","article-title":"Vaginal progesterone for preventing preterm birth and adverse perinatal outcomes in singleton gestations with a short cervix: a meta-analysis of individual patient data","volume":"218","author":"Romero","year":"2018","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ajogmf.2020.100097_bib5","doi-asserted-by":"crossref","first-page":"569","DOI":"10.1002\/uog.17457","article-title":"Cerclage for sonographic short cervix in singleton gestations without prior spontaneous preterm birth: a systematic review and meta-analysis of randomized controlled trials using individual patient-level data","volume":"50","author":"Berghella","year":"2017","journal-title":"Ultrasound Obstet Gynecol"},{"key":"10.1016\/j.ajogmf.2020.100097_bib6","doi-asserted-by":"crossref","DOI":"10.1002\/uog.17245","article-title":"Vaginal progesterone compared with intramuscular 17-alpha-hydroxyprogesterone caproate for prevention of recurrent spontaneous preterm birth in singleton gestations: a systematic review and meta-analysis of randomized controlled trials","volume":"49","author":"Saccone","year":"2017","journal-title":"Ultrasound Obstet Gynecol"},{"key":"10.1016\/j.ajogmf.2020.100097_bib7","doi-asserted-by":"crossref","first-page":"859","DOI":"10.1016\/0002-9378(90)91084-P","article-title":"Prediction of risk for preterm delivery by ultrasonographic measurement of cervical length","volume":"163","author":"Andersen","year":"1990","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ajogmf.2020.100097_bib8","doi-asserted-by":"crossref","first-page":"227","DOI":"10.7863\/jum.2002.21.3.227","article-title":"Transvaginal sonographic cervical length changes during normal pregnancy","volume":"21","author":"Gramellini","year":"2002","journal-title":"J\u00a0Ultrasound Med"},{"key":"10.1016\/j.ajogmf.2020.100097_bib9","doi-asserted-by":"crossref","first-page":"991","DOI":"10.1016\/0002-9378(90)91302-S","article-title":"Vaginal ultrasonographic assessment of cervical length changes during normal pregnancy","volume":"162","author":"Kushnir","year":"1990","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ajogmf.2020.100097_bib10","doi-asserted-by":"crossref","first-page":"109","DOI":"10.1046\/j.1469-0705.2000.00050.x","article-title":"The cervix as a predictor of preterm delivery in \u201cat-risk\u201d women","volume":"15","author":"Cook","year":"2000","journal-title":"Ultrasound Obstet Gynecol"},{"key":"10.1016\/j.ajogmf.2020.100097_bib11","doi-asserted-by":"crossref","first-page":"184","DOI":"10.1016\/0029-7844(95)00152-H","article-title":"Single transvaginal sonographic measurement of cervical length early in the third trimester as a predictor of preterm delivery","volume":"86","author":"Tongsong","year":"1995","journal-title":"Obstet Gynecol"},{"key":"10.1016\/j.ajogmf.2020.100097_bib12","doi-asserted-by":"crossref","first-page":"636","DOI":"10.1067\/mob.2000.104212","article-title":"The Preterm Prediction Study: sequential cervical length and fetal fibronectin testing for the prediction of spontaneous preterm birth","volume":"182","author":"Goldenberg","year":"2000","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ajogmf.2020.100097_bib13","doi-asserted-by":"crossref","first-page":"308","DOI":"10.1002\/uog.13407","article-title":"Cervical length in late second and third trimesters: a mixture model for predicting delivery","volume":"45","author":"Souka","year":"2015","journal-title":"Ultrasound Obstet Gynecol"},{"key":"10.1016\/j.ajogmf.2020.100097_bib14","first-page":"1789","article-title":"Predictive role of transvaginal ultrasonographic measurement of cervical length at 34 weeks for late pre-term and late-term deliveries in nulliparous women","volume":"29","author":"Kokanali","year":"2016","journal-title":"J\u00a0Matern Fetal Neonatal Med"},{"key":"10.1016\/j.ajogmf.2020.100097_bib15","doi-asserted-by":"crossref","first-page":"50","DOI":"10.1159\/000484522","article-title":"Follow-up of asymptomatic high-risk patients with normal cervical length to predict recurrence of preterm birth","volume":"45","author":"Caradeux","year":"2019","journal-title":"Fetal Diagn Ther"},{"key":"10.1016\/j.ajogmf.2020.100097_bib16","doi-asserted-by":"crossref","first-page":"1047","DOI":"10.1001\/jama.2017.1373","article-title":"Predictive accuracy of serial transvaginal cervical lengths and quantitative vaginal fetal fibronectin levels for spontaneous preterm birth among nulliparous women","volume":"317","author":"Esplin","year":"2017","journal-title":"JAMA"},{"key":"10.1016\/j.ajogmf.2020.100097_bib17","doi-asserted-by":"crossref","first-page":"567","DOI":"10.1056\/NEJM199602293340904","article-title":"The length of the cervix and the risk of spontaneous premature delivery. National Institute of Child Health and Human Development Maternal Fetal Medicine Unit Network","volume":"334","author":"Iams","year":"1996","journal-title":"N Engl J Med"}],"container-title":["American Journal of Obstetrics &amp; Gynecology MFM"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2589933320300276?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2589933320300276?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,11,11]],"date-time":"2025-11-11T23:45:34Z","timestamp":1762904734000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S2589933320300276"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,5]]},"references-count":17,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2020,5]]}},"alternative-id":["S2589933320300276"],"URL":"https:\/\/doi.org\/10.1016\/j.ajogmf.2020.100097","relation":{},"ISSN":["2589-9333"],"issn-type":[{"value":"2589-9333","type":"print"}],"subject":[],"published":{"date-parts":[[2020,5]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Cervical length screening after 24 weeks for prediction and prevention of preterm birth: not evidence based yet\u2026","name":"articletitle","label":"Article Title"},{"value":"American Journal of Obstetrics & Gynecology MFM","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ajogmf.2020.100097","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"https:\/\/doi.org\/10.1016\/j.ajogmf.2019.100059","name":"associatedlink","label":"CrossRef DOI link to the associated document"},{"value":"simple-article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2020 Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}],"article-number":"100097"}}