{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,4]],"date-time":"2026-10-04T01:04:46Z","timestamp":1791075886953,"version":"4.1.0"},"reference-count":21,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2025,8,12]],"date-time":"2025-08-12T00:00:00Z","timestamp":1754956800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001171","name":"Cancer Institute NSW","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001171","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001513","name":"Cancer Society of New Zealand","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001513","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100031198","name":"Department of Health, Government of Western Australia","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100031198","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000289","name":"Cancer Research UK","doi-asserted-by":"publisher","award":["EDDAPA-2022\/100002"],"award-info":[{"award-number":["EDDAPA-2022\/100002"]}],"id":[{"id":"10.13039\/501100000289","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000289","name":"Cancer Research UK","doi-asserted-by":"publisher","award":["C18081\/A18180"],"award-info":[{"award-number":["C18081\/A18180"]}],"id":[{"id":"10.13039\/501100000289","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001626","name":"Public Health Agency","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001626","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100022943","name":"National Cancer Registry Ireland","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100022943","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000951","name":"Cancer Council Victoria","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000951","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100008363","name":"Kr\u00e6ftens Bek\u00e6mpelse","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100008363","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100021219","name":"Partenariat Canadien Contre Le Cancer","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100021219","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100014609","name":"Public Health Wales","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100014609","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100008730","name":"Kreftforeningen","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100008730","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Cancer Epidemiology"],"published-print":{"date-parts":[[2025,12]]},"DOI":"10.1016\/j.canep.2025.102903","type":"journal-article","created":{"date-parts":[[2025,9,11]],"date-time":"2025-09-11T09:40:30Z","timestamp":1757583630000},"page":"102903","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":1,"special_numbering":"C","title":["Chemotherapy use in ovarian cancer patients diagnosed 2012\u20132017 in Australia, Canada, Norway and the UK: An International Cancer Benchmarking Partnership (ICBP) population-based study"],"prefix":"10.1016","volume":"99","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1148-1922","authenticated-orcid":false,"given":"Matthew E.","family":"Barclay","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sean","family":"McPhail","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0008-0485-988X","authenticated-orcid":false,"given":"Shane A.","family":"Johnson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3789-4979","authenticated-orcid":false,"given":"Ruth","family":"Swann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John","family":"Butler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian J.","family":"Finley","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andriana","family":"Barisic","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2053-7078","authenticated-orcid":false,"given":"Damien","family":"Bennett","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Oliver","family":"Bucher","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0959-6309","authenticated-orcid":false,"given":"Nicola","family":"Creighton","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4616-4732","authenticated-orcid":false,"given":"Cheryl A.","family":"Denny","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ron A.","family":"Dewar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David W.","family":"Donnelly","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Laura","family":"Downie","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Norah","family":"Finn","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9650-9105","authenticated-orcid":false,"given":"Steven","family":"Habbous","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dyfed W.","family":"Huws","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leon","family":"May","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4770-1889","authenticated-orcid":false,"given":"Bj\u00f8rn","family":"M\u00f8ller","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David S.","family":"Morrison","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Grace","family":"Musto","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yngvar","family":"Nilssen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2532-6472","authenticated-orcid":false,"given":"Nathalie","family":"Saint-Jacques","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lorraine","family":"Shack","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Luc","family":"te Marvelde","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaoyi","family":"Tian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robert J.S.","family":"Thomas","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Catherine S.","family":"Thomson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Richard","family":"Walton","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4822-4604","authenticated-orcid":false,"given":"Tommy Hon Ting","family":"Wong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ryan R.","family":"Woods","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hui","family":"You","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2873-7421","authenticated-orcid":false,"given":"Georgios","family":"Lyratzopoulos","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.canep.2025.102903_bib1","doi-asserted-by":"crossref","first-page":"1493","DOI":"10.1016\/S1470-2045(19)30456-5","article-title":"Progress in cancer survival, mortality, and incidence in seven high-income countries 1995\u20132014 (ICBP SURVMARK-2): a population-based study","volume":"20","author":"Arnold","year":"2019","journal-title":"Lancet Oncol."},{"key":"10.1016\/j.canep.2025.102903_bib2","doi-asserted-by":"crossref","first-page":"234","DOI":"10.1016\/j.ygyno.2019.12.047","article-title":"Exploring variations in ovarian cancer survival by age and stage (ICBP SurvMark-2): a population-based study","volume":"157","author":"Cabasag","year":"2020","journal-title":"Gynecol. Oncol."},{"key":"10.1016\/j.canep.2025.102903_bib3","doi-asserted-by":"crossref","first-page":"75","DOI":"10.1016\/j.ygyno.2012.06.033","article-title":"Stage at diagnosis and ovarian cancer survival: evidence from the international cancer benchmarking partnership","volume":"127","author":"Maringe","year":"2012","journal-title":"Gynecol. Oncol."},{"key":"10.1016\/j.canep.2025.102903_bib4","doi-asserted-by":"crossref","first-page":"1748","DOI":"10.1136\/ijgc-2020-001403","article-title":"Exploring international differences in ovarian cancer treatment: a comparison of clinical practice guidelines and patterns of care","volume":"30","author":"Norell","year":"2020","journal-title":"Int J. Gynecol. Cancer"},{"key":"10.1016\/j.canep.2025.102903_bib5","doi-asserted-by":"crossref","first-page":"833","DOI":"10.1016\/j.annonc.2023.07.011","article-title":"Newly diagnosed and relapsed epithelial ovarian cancer: ESMO clinical practice guideline for diagnosis, treatment and follow-up\u2606","volume":"34","author":"Gonz\u00e1lez-Mart\u00edn","year":"2023","journal-title":"Ann. Oncol."},{"key":"10.1016\/j.canep.2025.102903_bib6","doi-asserted-by":"crossref","first-page":"352","DOI":"10.1016\/S1470-2045(24)00032-9","article-title":"ICBP module 9 radiotherapy group, use of radiotherapy in patients with oesophageal, stomach, colon, rectal, liver, pancreatic, lung, and ovarian cancer: an international cancer benchmarking partnership (ICBP) population-based study","volume":"25","author":"McPhail","year":"2024","journal-title":"Lancet Oncol."},{"key":"10.1016\/j.canep.2025.102903_bib7","doi-asserted-by":"crossref","first-page":"338","DOI":"10.1016\/S1470-2045(24)00031-7","article-title":"Use of chemotherapy in patients with oesophageal, stomach, colon, rectal, liver, pancreatic, lung, and ovarian cancer: an international cancer benchmarking partnership (ICBP) population-based study","volume":"25","author":"McPhail","year":"2024","journal-title":"Lancet Oncol."},{"key":"10.1016\/j.canep.2025.102903_bib8","doi-asserted-by":"crossref","first-page":"1","DOI":"10.18637\/jss.v036.i03","article-title":"Conducting Meta-Analyses in r with the metafor package","volume":"36","author":"Viechtbauer","year":"2010","journal-title":"J. Stat. Softw."},{"key":"10.1016\/j.canep.2025.102903_bib9","unstructured":"R. Core Team, R: a Language and Environment for Statistical Computing., (2022). \u3008https:\/\/www.R-project.org\/\u3009."},{"key":"10.1016\/j.canep.2025.102903_bib10","doi-asserted-by":"crossref","first-page":"1686","DOI":"10.21105\/joss.01686","article-title":"Welcome to the tidyverse","volume":"4","author":"Wickham","year":"2019","journal-title":"JOSS"},{"key":"10.1016\/j.canep.2025.102903_bib11","author":"Robinson","year":"2023","journal-title":"broom: Convert Statistical Objects into Tidy Tibbles"},{"key":"10.1016\/j.canep.2025.102903_bib12","author":"Iannone","year":"2024","journal-title":"gt: Easily Create Presentation-Ready Display Tables"},{"key":"10.1016\/j.canep.2025.102903_bib13","article-title":"quarto: R Interface to \u201cQuarto\u201d","author":"Allaire","year":"2024","journal-title":"Markdown Publishing System"},{"key":"10.1016\/j.canep.2025.102903_bib14","doi-asserted-by":"crossref","first-page":"56","DOI":"10.1097\/IGC.0000000000000562","article-title":"Factors affecting Short-term mortality in women with ovarian, tubal, or primary peritoneal cancer: population-Based cohort analysis of English national cancer registration data","volume":"26","author":"Barclay","year":"2016","journal-title":"Int. J. Gynecol. Cancer"},{"key":"10.1016\/j.canep.2025.102903_bib15","doi-asserted-by":"crossref","first-page":"100","DOI":"10.1016\/j.ygyno.2011.03.022","article-title":"Trends in treatment of advanced epithelial ovarian cancer in the Medicare population","volume":"122","author":"Thrall","year":"2011","journal-title":"Gynecol. Oncol."},{"key":"10.1016\/j.canep.2025.102903_bib16","doi-asserted-by":"crossref","first-page":"104","DOI":"10.1016\/j.ygyno.2004.12.026","article-title":"The influence of age and co-morbidity on treatment and prognosis of ovarian cancer: a population-based study","volume":"97","author":"Maas","year":"2005","journal-title":"Gynecol. Oncol."},{"key":"10.1016\/j.canep.2025.102903_bib17","doi-asserted-by":"crossref","first-page":"260","DOI":"10.1016\/j.ygyno.2016.11.022","article-title":"Chemotherapy delay after primary debulking surgery for ovarian cancer","volume":"144","author":"Seagle","year":"2017","journal-title":"Gynecol. Oncol."},{"key":"10.1016\/j.canep.2025.102903_bib18","doi-asserted-by":"crossref","first-page":"403","DOI":"10.1016\/j.ygyno.2013.12.017","article-title":"High-volume ovarian cancer care: survival impact and disparities in access for advanced-stage disease","volume":"132","author":"Bristow","year":"2014","journal-title":"Gynecol. Oncol."},{"key":"10.1016\/j.canep.2025.102903_bib19","doi-asserted-by":"crossref","first-page":"339","DOI":"10.1136\/thoraxjnl-2017-210362","article-title":"Investigation of the international comparability of population-based routine hospital data set derived comorbidity scores for patients with lung cancer","volume":"73","author":"L\u00fcchtenborg","year":"2018","journal-title":"Thorax"},{"key":"10.1016\/j.canep.2025.102903_bib20","doi-asserted-by":"crossref","first-page":"1763","DOI":"10.1002\/ijc.34403","article-title":"Shifting incidence and survival of epithelial ovarian cancer (1995-2014): a SurvMark-2 study","volume":"152","author":"Cabasag","year":"2023","journal-title":"Int. J. Cancer"},{"key":"10.1016\/j.canep.2025.102903_bib21","doi-asserted-by":"crossref","first-page":"587","DOI":"10.1016\/S1470-2045(22)00127-9","article-title":"Risk factors and prognostic implications of diagnosis of cancer within 30 days after an emergency hospital admission (emergency presentation): an international cancer benchmarking partnership (ICBP) population-based study","volume":"23","author":"McPhail","year":"2022","journal-title":"Lancet Oncol."}],"container-title":["Cancer Epidemiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1877782125001638?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1877782125001638?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,5,30]],"date-time":"2026-05-30T07:35:59Z","timestamp":1780126559000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1877782125001638"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,12]]},"references-count":21,"alternative-id":["S1877782125001638"],"URL":"https:\/\/doi.org\/10.1016\/j.canep.2025.102903","relation":{},"ISSN":["1877-7821"],"issn-type":[{"value":"1877-7821","type":"print"}],"subject":[],"published":{"date-parts":[[2025,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Chemotherapy use in ovarian cancer patients diagnosed 2012\u20132017 in Australia, Canada, Norway and the UK: An International Cancer Benchmarking Partnership (ICBP) population-based study","name":"articletitle","label":"Article Title"},{"value":"Cancer Epidemiology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.canep.2025.102903","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2025 The Authors. Published by Elsevier Ltd.","name":"copyright","label":"Copyright"}],"article-number":"102903"}}