{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,13]],"date-time":"2025-11-13T07:04:39Z","timestamp":1763017479698,"version":"build-2065373602"},"reference-count":25,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2015,2,1]],"date-time":"2015-02-01T00:00:00Z","timestamp":1422748800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2015,2,1]],"date-time":"2015-02-01T00:00:00Z","timestamp":1422748800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","ejog.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["European Journal of Obstetrics &amp; Gynecology and Reproductive Biology"],"published-print":{"date-parts":[[2015,2]]},"DOI":"10.1016\/j.ejogrb.2014.11.023","type":"journal-article","created":{"date-parts":[[2014,11,27]],"date-time":"2014-11-27T02:00:33Z","timestamp":1417053633000},"page":"9-12","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":13,"special_numbering":"C","title":["OASI: a preventable injury?"],"prefix":"10.1016","volume":"185","author":[{"given":"Habiba","family":"Kapaya","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sharifah","family":"Hashim","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Swati","family":"Jha","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"issue":"8","key":"10.1016\/j.ejogrb.2014.11.023_bib0005","doi-asserted-by":"crossref","first-page":"1066","DOI":"10.1111\/j.1471-0528.2005.00652.x","article-title":"Risk scoring system for prediction of obstetric anal sphincter injury","volume":"112","author":"Williams","year":"2005","journal-title":"BJOG"},{"issue":"2","key":"10.1016\/j.ejogrb.2014.11.023_bib0010","doi-asserted-by":"crossref","first-page":"142","DOI":"10.1016\/j.ejogrb.2010.03.002","article-title":"Could a mediolateral episiotomy prevent obstetric anal sphincter injury?","volume":"150","author":"Revicky","year":"2010","journal-title":"Eur J Obstet Gynecol Reprod Biol"},{"issue":"10","key":"10.1016\/j.ejogrb.2014.11.023_bib0015","doi-asserted-by":"crossref","first-page":"1252","DOI":"10.1080\/00016340600839890","article-title":"Obstetric anal sphincter rupture in older primiparous women: a case-control study","volume":"85","author":"Dahl","year":"2006","journal-title":"Acta Obstet Gynecol Scand"},{"issue":"3","key":"10.1016\/j.ejogrb.2014.11.023_bib0020","first-page":"464","article-title":"Preventing perineal trauma during childbirth: a systematic review","volume":"95","author":"Eason","year":"2000","journal-title":"Obstet Gynecol"},{"issue":"4","key":"10.1016\/j.ejogrb.2014.11.023_bib0025","doi-asserted-by":"crossref","first-page":"347.e1","DOI":"10.1016\/j.ajog.2010.11.019","article-title":"Third- and fourth-degree perineal tears: prevalence and risk factors in the third millennium","volume":"204","author":"Groutz","year":"2011","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ejogrb.2014.11.023_bib0030","doi-asserted-by":"crossref","first-page":"59","DOI":"10.1186\/1471-2393-13-59","article-title":"Incidence of and risk factors for perineal trauma: a prospective observational study","volume":"13","author":"Smith","year":"2013","journal-title":"BMC Pregnancy Childbirth"},{"issue":"2","key":"10.1016\/j.ejogrb.2014.11.023_bib0035","doi-asserted-by":"crossref","first-page":"195","DOI":"10.1111\/j.1471-0528.2006.00799.x","article-title":"Occult anal sphincter injuries\u2014myth or reality?","volume":"113","author":"Andrews","year":"2006","journal-title":"BJOG"},{"issue":"2","key":"10.1016\/j.ejogrb.2014.11.023_bib0040","first-page":"225","article-title":"Obstetric anal sphincter lacerations","volume":"98","author":"Handa","year":"2001","journal-title":"Obstet Gynecol"},{"issue":"5","key":"10.1016\/j.ejogrb.2014.11.023_bib0045","doi-asserted-by":"crossref","first-page":"1053","DOI":"10.1097\/AOG.0b013e31816c4402","article-title":"Decreasing the incidence of anal sphincter tears during delivery","volume":"111","author":"Laine","year":"2008","journal-title":"Obstet Gynecol"},{"issue":"2","key":"10.1016\/j.ejogrb.2014.11.023_bib0050","doi-asserted-by":"crossref","first-page":"119","DOI":"10.1080\/01443610802665090","article-title":"Risk factors for 3rd and 4th degree perineal tear","volume":"29","author":"Eskandar","year":"2009","journal-title":"J Obstet Gynaecol"},{"issue":"4","key":"10.1016\/j.ejogrb.2014.11.023_bib0055","doi-asserted-by":"crossref","first-page":"225","DOI":"10.1080\/14767050600593155","article-title":"The effect of regular antenatal perineal massage on postnatal pain and anal sphincter injury: a prospective observational study","volume":"19","author":"Eogan","year":"2006","journal-title":"J Matern Fetal Neonatal Med"},{"issue":"2","key":"10.1016\/j.ejogrb.2014.11.023_bib0060","doi-asserted-by":"crossref","first-page":"190","DOI":"10.1111\/j.1471-0528.2005.00835.x","article-title":"Does the angle of episiotomy affect the incidence of anal sphincter injury?","volume":"113","author":"Eogan","year":"2006","journal-title":"BJOG"},{"issue":"12","key":"10.1016\/j.ejogrb.2014.11.023_bib0065","doi-asserted-by":"crossref","first-page":"1516","DOI":"10.1111\/1471-0528.12363","article-title":"Third- and fourth-degree perineal tears among primiparous women in England between 2000 and 2012: time trends and risk factors","volume":"120","author":"Gurol-Urganci","year":"2013","journal-title":"BJOG"},{"issue":"2","key":"10.1016\/j.ejogrb.2014.11.023_bib0070","doi-asserted-by":"crossref","first-page":"455","DOI":"10.1016\/j.ajog.2004.12.007","article-title":"Racial\/ethnic differences in perineal: vaginal and cervical lacerations","volume":"193","author":"Hopkins","year":"2005","journal-title":"Am J Obstet Gynecol"},{"issue":"5","key":"10.1016\/j.ejogrb.2014.11.023_bib0075","doi-asserted-by":"crossref","first-page":"564","DOI":"10.1080\/00016340802030629","article-title":"Increasing incidence of anal sphincter tears among primiparas in Sweden: a population-based register study","volume":"87","author":"Ek\u00e9us","year":"2008","journal-title":"Acta Obstet Gynecol Scand"},{"issue":"13","key":"10.1016\/j.ejogrb.2014.11.023_bib0080","doi-asserted-by":"crossref","first-page":"1695","DOI":"10.1111\/j.1471-0528.2008.01960.x","article-title":"A randomised controlled trial of routine versus restrictive use of episiotomy at operative vaginal delivery: a multicentre pilot study","volume":"115","author":"Murphy","year":"2008","journal-title":"BJOG"},{"issue":"6","key":"10.1016\/j.ejogrb.2014.11.023_bib0085","doi-asserted-by":"crossref","first-page":"1543","DOI":"10.1016\/j.ajog.2003.09.030","article-title":"Fecal and urinary incontinence after vaginal delivery with anal sphincter disruption in an obstetrics unit in the United States","volume":"189","author":"Fenner","year":"2003","journal-title":"Am J Obstet Gynecol"},{"issue":"3","key":"10.1016\/j.ejogrb.2014.11.023_bib0090","doi-asserted-by":"crossref","first-page":"535","DOI":"10.1007\/s00423-008-0441-0","article-title":"Risk factors for anal sphincter disruption during child birth","volume":"394","author":"Samarasekera","year":"2009","journal-title":"Langenbecks Arch Surg"},{"issue":"3","key":"10.1016\/j.ejogrb.2014.11.023_bib0095","doi-asserted-by":"crossref","first-page":"220","DOI":"10.1016\/j.ijgo.2004.08.010","article-title":"Risk factors and obstetric complications associated with macrosomia","volume":"87","author":"Stotland","year":"2004","journal-title":"Int J Gynaecol Obstet"},{"issue":"8","key":"10.1016\/j.ejogrb.2014.11.023_bib0100","doi-asserted-by":"crossref","first-page":"932","DOI":"10.1111\/1471-0528.12193","article-title":"The impact of body mass index on maternal and neonatal outcomes: a retrospective study in a UK obstetric population, 2004\u20132011","volume":"120","author":"Scott-Pillai","year":"2013","journal-title":"BJOG"},{"key":"10.1016\/j.ejogrb.2014.11.023_bib0105","doi-asserted-by":"crossref","first-page":"395803","DOI":"10.1155\/2014\/395803","article-title":"Maternal body mass index and risk of obstetric anal sphincter injury","volume":"2014","author":"Blomberg","year":"2014","journal-title":"Biomed Res Int"},{"issue":"9","key":"10.1016\/j.ejogrb.2014.11.023_bib0110","doi-asserted-by":"crossref","first-page":"1110","DOI":"10.1111\/1471-0528.12228","article-title":"Risk of obstetric anal sphincter lacerations among obese women","volume":"120","author":"Lindholm","year":"2013","journal-title":"BJOG"},{"key":"10.1016\/j.ejogrb.2014.11.023_bib0115","doi-asserted-by":"crossref","first-page":"145","DOI":"10.1186\/1471-2393-12-145","article-title":"Induction of labour versus expectant management for nulliparous women over 35 years of age: a multi-centre prospective, randomised controlled trial","volume":"12","author":"Walker","year":"2012","journal-title":"BMC Pregnancy Childbirth"},{"issue":"9694","key":"10.1016\/j.ejogrb.2014.11.023_bib0120","doi-asserted-by":"crossref","first-page":"979","DOI":"10.1016\/S0140-6736(09)60736-4","article-title":"Induction of labour versus expectant monitoring for gestational hypertension or mild pre-eclampsia after 36 weeks\u2019 gestation (HYPITAT): a multicentre, open-label randomised controlled trial","volume":"374","author":"Koopmans","year":"2009","journal-title":"Lancet"},{"issue":"16","key":"10.1016\/j.ejogrb.2014.11.023_bib0125","doi-asserted-by":"crossref","first-page":"1005","DOI":"10.1056\/NEJM199604183341601","article-title":"Induction of labor compared with expectant management for prelabor rupture of the membranes at term. TERMPROM Study Group","volume":"334","author":"Hannah","year":"1996","journal-title":"N Engl J Med"}],"container-title":["European Journal of Obstetrics &amp; Gynecology and Reproductive Biology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S030121151400606X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S030121151400606X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,4]],"date-time":"2025-10-04T05:32:14Z","timestamp":1759555934000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S030121151400606X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,2]]},"references-count":25,"alternative-id":["S030121151400606X"],"URL":"https:\/\/doi.org\/10.1016\/j.ejogrb.2014.11.023","relation":{},"ISSN":["0301-2115"],"issn-type":[{"type":"print","value":"0301-2115"}],"subject":[],"published":{"date-parts":[[2015,2]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"OASI: a preventable injury?","name":"articletitle","label":"Article Title"},{"value":"European Journal of Obstetrics & Gynecology and Reproductive Biology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ejogrb.2014.11.023","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2014 Elsevier Ireland Ltd. All rights reserved.","name":"copyright","label":"Copyright"}]}}