{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T02:45:34Z","timestamp":1790649934587,"version":"4.1.0"},"reference-count":27,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2021,7,1]],"date-time":"2021-07-01T00:00:00Z","timestamp":1625097600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2021,7,1]],"date-time":"2021-07-01T00:00:00Z","timestamp":1625097600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2021,7,1]],"date-time":"2021-07-01T00:00:00Z","timestamp":1625097600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2021,7,1]],"date-time":"2021-07-01T00:00:00Z","timestamp":1625097600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2021,7,1]],"date-time":"2021-07-01T00:00:00Z","timestamp":1625097600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2021,7,1]],"date-time":"2021-07-01T00:00:00Z","timestamp":1625097600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2021,7,1]],"date-time":"2021-07-01T00:00:00Z","timestamp":1625097600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"funder":[{"DOI":"10.13039\/501100000882","name":"University of Aberdeen","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000882","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000308","name":"British Council","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000308","id-type":"DOI","asserted-by":"publisher"}]}],"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":[[2021,7]]},"DOI":"10.1016\/j.ejogrb.2021.05.037","type":"journal-article","created":{"date-parts":[[2021,5,24]],"date-time":"2021-05-24T12:20:36Z","timestamp":1621858836000},"page":"221-227","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":5,"special_numbering":"C","title":["Has the human papillomavirus (HPV) immunization programme improved obstetric outcomes in spontaneous delivery? An ecological study"],"prefix":"10.1016","volume":"262","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9269-2283","authenticated-orcid":false,"given":"Xiaoqian","family":"Xu","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5320-9540","authenticated-orcid":false,"given":"Andrea","family":"Woolner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sohinee","family":"Bhattacharya","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7883-0608","authenticated-orcid":false,"given":"Seonaidh","family":"Cotton","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9294-0005","authenticated-orcid":false,"given":"Fanghui","family":"Zhao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8893-8620","authenticated-orcid":false,"given":"Margaret","family":"Cruickshank","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ejogrb.2021.05.037_bib0005","series-title":"HPV immunisation uptake statistics for the catch-up programme","author":"Information Services Division","year":"2012"},{"issue":"9","key":"10.1016\/j.ejogrb.2021.05.037_bib0010","doi-asserted-by":"crossref","first-page":"1386","DOI":"10.1111\/1471-0528.14562","article-title":"Reduction in colposcopy workload and associated clinical activity following human papillomavirus (HPV) catch-up vaccination programme in Scotland: an ecological study","volume":"124","author":"Cruickshank","year":"2017","journal-title":"Bjog"},{"issue":"12","key":"10.1016\/j.ejogrb.2021.05.037_bib0015","doi-asserted-by":"crossref","first-page":"1293","DOI":"10.1016\/S1473-3099(17)30468-1","article-title":"Changes in the prevalence of human papillomavirus following a national bivalent human papillomavirus vaccination programme in Scotland: a 7-year cross-sectional study","volume":"17","author":"Kavanagh","year":"2017","journal-title":"Lancet Infect Dis"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0020","first-page":"l1161","article-title":"Prevalence of cervical disease at age 20 after immunisation with bivalent HPV vaccine at age 12-13 in Scotland: retrospective population study","volume":"365","author":"Palmer","year":"2019","journal-title":"BMJ (Clinical research ed)"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0025","article-title":"Obstetric outcomes after conservative treatment for cervical intraepithelial lesions and early invasive disease","volume":"11","author":"Kyrgiou","year":"2017","journal-title":"Cochrane Database Syst Rev"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0030","doi-asserted-by":"crossref","first-page":"i3633","DOI":"10.1136\/bmj.i3633","article-title":"Adverse obstetric outcomes after local treatment for cervical preinvasive and early invasive disease according to cone depth: systematic review and meta-analysis","volume":"354","author":"Kyrgiou","year":"2016","journal-title":"BMJ"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0035","doi-asserted-by":"crossref","DOI":"10.1016\/j.vaccine.2020.06.073","article-title":"Maternal and infant outcomes following exposure to quadrivalent human papillomavirus vaccine during pregnancy","author":"Bukowinski","year":"2020","journal-title":"Vaccine"},{"issue":"13","key":"10.1016\/j.ejogrb.2021.05.037_bib0040","doi-asserted-by":"crossref","first-page":"1223","DOI":"10.1056\/NEJMoa1612296","article-title":"Quadrivalent HPV vaccination and the risk of adverse pregnancy outcomes","volume":"376","author":"Scheller","year":"2017","journal-title":"N Engl J Med"},{"issue":"3","key":"10.1016\/j.ejogrb.2021.05.037_bib0045","doi-asserted-by":"crossref","first-page":"581","DOI":"10.1080\/21645515.2019.1662363","article-title":"Pregnancy outcomes after human papillomavirus vaccination in Periconceptional Period or during pregnancy: a systematic review and meta-analysis","volume":"16","author":"Wang","year":"2020","journal-title":"Hum Vaccin Immunother"},{"issue":"2","key":"10.1016\/j.ejogrb.2021.05.037_bib0050","doi-asserted-by":"crossref","first-page":"389","DOI":"10.1093\/ije\/dyv356","article-title":"Data resource profile: the aberdeen maternity and neonatal databank (AMND)","volume":"45","author":"Ayorinde","year":"2016","journal-title":"Int J Epidemiol"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0055","series-title":"HPV immunisation uptake rates for the catch-up cohort by NHS Board and Community Health Partnership","author":"Public Health Scotland","year":"2012"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0060","series-title":"Final HPV immunisation uptake rates for S2 routine cohort 2010\/11 one year later; by NHS Board and CHP","author":"Public Health Scotland","year":"2012"},{"issue":"1","key":"10.1016\/j.ejogrb.2021.05.037_bib0065","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0191002","article-title":"Effect of maternal age on the risk of preterm birth: a large cohort study","volume":"13","author":"Fuchs","year":"2018","journal-title":"PLoS One"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0070","series-title":"Cervical Cancer screening","author":"Public Health Scotland","year":"2020"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0075","series-title":"Scottish index of multiple deprivation","author":"Scottish Government","year":"2020"},{"issue":"2","key":"10.1016\/j.ejogrb.2021.05.037_bib0080","doi-asserted-by":"crossref","first-page":"283","DOI":"10.1177\/003803857901300209","article-title":"Measuring \u201cSocial class\u201d: a discussion of the registrar-general\u2019s classification","volume":"13","author":"Bland","year":"1979","journal-title":"Sociology"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0085","doi-asserted-by":"crossref","first-page":"48","DOI":"10.12688\/wellcomeopenres.15140.1","article-title":"HPV infection and pre-term birth: a data-linkage study using Scottish Health Data","volume":"4","author":"Aldhous","year":"2019","journal-title":"Wellcome Open Res"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0090","doi-asserted-by":"crossref","DOI":"10.1093\/infdis\/jiaa106","article-title":"Has human papillomavirus (HPV) vaccination prevented adverse pregnancy outcomes? Population-level analysis after 8 years of a national HPV vaccination program in Australia","author":"Yuill","year":"2020","journal-title":"J Infect Dis"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0095","doi-asserted-by":"crossref","DOI":"10.1016\/j.ypmed.2021.106473","article-title":"Preterm birth rate after bivalent HPV vaccination: registry-based follow-up of a randomized clinical trial","author":"Kalliala","year":"2021","journal-title":"Prev Med"},{"issue":"3","key":"10.1016\/j.ejogrb.2021.05.037_bib0100","doi-asserted-by":"crossref","first-page":"262","DOI":"10.1056\/NEJMoa0706475","article-title":"Long-term medical and social consequences of preterm birth","volume":"359","author":"Moster","year":"2008","journal-title":"N Engl J Med"},{"issue":"1","key":"10.1016\/j.ejogrb.2021.05.037_bib0105","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1016\/j.ajog.2016.01.004","article-title":"Preterm neonatal morbidity and mortality by gestational age: a contemporary cohort","volume":"215","author":"Manuck","year":"2016","journal-title":"Am J Obstet Gynecol"},{"issue":"5","key":"10.1016\/j.ejogrb.2021.05.037_bib0110","doi-asserted-by":"crossref","first-page":"456","DOI":"10.1136\/archdischild-2018-315778","article-title":"Economic consequences of preterm birth: a systematic review of the recent literature (2009-2017)","volume":"104","author":"Petrou","year":"2019","journal-title":"Arch Dis Child"},{"issue":"1","key":"10.1016\/j.ejogrb.2021.05.037_bib0115","doi-asserted-by":"crossref","first-page":"e37","DOI":"10.1016\/S2214-109X(18)30451-0","article-title":"Global, regional, and national estimates of levels of preterm birth in 2014: a systematic review and modelling analysis","volume":"7","author":"Chawanpaiboon","year":"2019","journal-title":"Lancet Glob Health"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0120","series-title":"Births in scottish hospitals","author":"ISD Scotland","year":"2020"},{"issue":"1","key":"10.1016\/j.ejogrb.2021.05.037_bib0125","doi-asserted-by":"crossref","first-page":"58","DOI":"10.1186\/s12884-020-2731-7","article-title":"The use of specialised preterm birth clinics for women at high risk of spontaneous preterm birth: a systematic review","volume":"20","author":"Dawes","year":"2020","journal-title":"BMC Pregnancy Childbirth"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0130","series-title":"New NICE guideline published on Preterm labour and birth","author":"Royal College of Obstetricians & Gynaecologists","year":"2020"},{"key":"10.1016\/j.ejogrb.2021.05.037_bib0135","series-title":"List of data tables-section 3: births","author":"National Records of Scotland","year":"2019"}],"container-title":["European Journal of Obstetrics &amp; Gynecology and Reproductive Biology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0301211521002608?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0301211521002608?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,4]],"date-time":"2025-10-04T05:53:17Z","timestamp":1759557197000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0301211521002608"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,7]]},"references-count":27,"alternative-id":["S0301211521002608"],"URL":"https:\/\/doi.org\/10.1016\/j.ejogrb.2021.05.037","relation":{},"ISSN":["0301-2115"],"issn-type":[{"value":"0301-2115","type":"print"}],"subject":[],"published":{"date-parts":[[2021,7]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Has the human papillomavirus (HPV) immunization programme improved obstetric outcomes in spontaneous delivery? An ecological study","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.2021.05.037","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Crown Copyright \u00a9 2021 Published by Elsevier B.V. All rights reserved.","name":"copyright","label":"Copyright"}]}}