{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,2]],"date-time":"2026-01-02T07:39:31Z","timestamp":1767339571735,"version":"build-2065373602"},"reference-count":42,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2024,4,1]],"date-time":"2024-04-01T00:00:00Z","timestamp":1711929600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2024,4,1]],"date-time":"2024-04-01T00:00:00Z","timestamp":1711929600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2024,4,1]],"date-time":"2024-04-01T00:00:00Z","timestamp":1711929600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2024,4,1]],"date-time":"2024-04-01T00:00:00Z","timestamp":1711929600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2024,4,1]],"date-time":"2024-04-01T00:00:00Z","timestamp":1711929600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2024,4,1]],"date-time":"2024-04-01T00:00:00Z","timestamp":1711929600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2024,4,1]],"date-time":"2024-04-01T00:00:00Z","timestamp":1711929600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"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 & Gynecology and Reproductive Biology"],"published-print":{"date-parts":[[2024,4]]},"DOI":"10.1016\/j.ejogrb.2024.02.021","type":"journal-article","created":{"date-parts":[[2024,2,14]],"date-time":"2024-02-14T00:17:45Z","timestamp":1707869865000},"page":"172-180","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":5,"special_numbering":"C","title":["Preventing postpartum hemorrhage: A network meta-analysis on routes of administration of uterotonics"],"prefix":"10.1016","volume":"295","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9409-8608","authenticated-orcid":false,"given":"Argyro","family":"Papadopoulou","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Georgios","family":"Tournas","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Georgios","family":"Georgiopoulos","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Panos","family":"Antsaklis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Georgios","family":"Daskalakis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Arri","family":"Coomarasamy","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Adam J","family":"Devall","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.ejogrb.2024.02.021_b0005","unstructured":"Trends in maternal mortality 2000 to 2020: estimates by WHO, UNICEF, UNFPA, World Bank Group and UNDESA\/Population Division. Geneva: World Health Organization; 2023. Licence: CC BY-NC-SA 3.0 IGO."},{"issue":"6","key":"10.1016\/j.ejogrb.2024.02.021_b0010","doi-asserted-by":"crossref","first-page":"e323","DOI":"10.1016\/S2214-109X(14)70227-X","article-title":"Global causes of maternal death: a WHO systematic analysis","volume":"2","author":"Say","year":"2014","journal-title":"Lancet Glob Health"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0015","unstructured":"WHO recommendations: uterotonics for the prevention of postpartum haemorrhage. Geneva: World Health Organization; 2018. Licence: CC BY-NC-SA 3.0 IGO."},{"issue":"1","key":"10.1016\/j.ejogrb.2024.02.021_b0020","doi-asserted-by":"crossref","first-page":"83","DOI":"10.1111\/1471-0528.15335","article-title":"Core outcome sets for prevention and treatment of postpartum haemorrhage: an international Delphi consensus study","volume":"126","author":"Meher","year":"2019","journal-title":"BJOG"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0025","doi-asserted-by":"crossref","unstructured":"Gallos ID, Papadopoulou A, Man R, et al. Uterotonic agents for preventing postpartum haemorrhage: a network meta-analysis. Cochrane Database Syst Rev. 2018;12(12):CD011689. Published 2018 Dec 19. doi:10.1002\/14651858.CD011689.pub3.","DOI":"10.1002\/14651858.CD011689.pub3"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0030","unstructured":"Higgins JPT, Thomas J, Chandler J, Cumpston M, Li T, Page MJ, Welch VA. Cochrane Handbook for Systematic Reviews of Interventions version 6.3. Cochrane, 2022."},{"issue":"3","key":"10.1016\/j.ejogrb.2024.02.021_b0035","doi-asserted-by":"crossref","first-page":"338","DOI":"10.1097\/AOG.0000000000004513","article-title":"Assessing Research Misconduct in Randomized Controlled Trials","volume":"138","author":"Li","year":"2021","journal-title":"Obstet Gynecol"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0040","doi-asserted-by":"crossref","unstructured":"Urquhart B, MacLehose H, Foxlee R. A database to record the impact of fraud and misconduct in studies included in systematic reviews. Abstracts of the Global Evidence Summit, Cape Town, South Africa. Cochrane Database of Systematic Reviews 2017;(9 Suppl 1):19351. doi:10.1002\/14651858.CD201702.","DOI":"10.1002\/14651858.CD201702"},{"issue":"4","key":"10.1016\/j.ejogrb.2024.02.021_b0045","doi-asserted-by":"crossref","first-page":"472","DOI":"10.1111\/anae.15263","article-title":"False individual patient data and zombie randomised controlled trials submitted to Anaesthesia","volume":"76","author":"Carlisle","year":"2021","journal-title":"Anaesthesia"},{"issue":"9419","key":"10.1016\/j.ejogrb.2024.02.021_b0050","doi-asserted-by":"crossref","first-page":"1413","DOI":"10.1016\/S0140-6736(04)16136-9","article-title":"Registering clinical trials: an essential role for WHO","volume":"363","author":"Evans","year":"2004","journal-title":"Lancet"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0055","unstructured":"International Standards for Clinical Trial Registries \u2013 Version 3.0. Geneva: World Health Organization; 2018. Licence: CC BY-NC-SA 3.0 IGO."},{"issue":"3","key":"10.1016\/j.ejogrb.2024.02.021_b0060","doi-asserted-by":"crossref","first-page":"196","DOI":"10.1097\/XEB.0000000000000065","article-title":"Fixed or random effects meta-analysis? Common methodological issues in systematic reviews of effectiveness","volume":"13","author":"Tufanaru","year":"2015","journal-title":"Int J Evid Based Healthc"},{"issue":"7","key":"10.1016\/j.ejogrb.2024.02.021_b0065","doi-asserted-by":"crossref","first-page":"1624","DOI":"10.1177\/21925682221110527","article-title":"Fixed-Effect vs Random-Effects Models for Meta-Analysis: 3 Points to Consider","volume":"12","author":"Dettori","year":"2022","journal-title":"Global Spine J"},{"issue":"3","key":"10.1016\/j.ejogrb.2024.02.021_b0070","doi-asserted-by":"crossref","first-page":"363","DOI":"10.1002\/jrsm.1397","article-title":"A comparison of Bayesian and frequentist methods in random-effects network meta-analysis of binary data","volume":"11","author":"Seide","year":"2020","journal-title":"Res Synth Methods"},{"issue":"20","key":"10.1016\/j.ejogrb.2024.02.021_b0075","doi-asserted-by":"crossref","first-page":"2481","DOI":"10.1002\/sim.4172","article-title":"Multivariate meta-analysis: potential and promise","volume":"30","author":"Jackson","year":"2011","journal-title":"Stat Med"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0080","unstructured":"StataCorp. 2021.Stata Statistical Software: Release 17. College Station, TX: StataCorp LLC."},{"journal-title":"The Cochrane Collaboration","year":"2020","key":"10.1016\/j.ejogrb.2024.02.021_b0085"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0090","article-title":"Approaches to interpreting and choosing the best treatments in network meta-analyses","author":"Mbuagbaw","year":"20176179","journal-title":"Syst Rev"},{"issue":"5","key":"10.1016\/j.ejogrb.2024.02.021_b0095","doi-asserted-by":"crossref","first-page":"930","DOI":"10.1093\/aje\/kwab278","article-title":"Introducing the Treatment Hierarchy Question in Network Meta-Analysis","volume":"191","author":"Salanti","year":"2022","journal-title":"Am J Epidemiol"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0100","doi-asserted-by":"crossref","unstructured":"R\u00fccker G, Schwarzer G. Ranking treatments in frequentist network meta-analysis works without resampling methods. BMC Med Res Methodol. 2015;15:58. Published 2015 Jul 31. doi:10.1186\/s12874-015-0060-8.","DOI":"10.1186\/s12874-015-0060-8"},{"issue":"4","key":"10.1016\/j.ejogrb.2024.02.021_b0105","doi-asserted-by":"crossref","first-page":"1240","DOI":"10.1111\/biom.13342","article-title":"Testing small study effects in multivariate meta-analysis","volume":"76","author":"Hong","year":"2020","journal-title":"Biometrics"},{"issue":"2","key":"10.1016\/j.ejogrb.2024.02.021_b0110","doi-asserted-by":"crossref","first-page":"351","DOI":"10.1002\/bimj.201000151","article-title":"Detecting and adjusting for small-study effects in meta-analysis","volume":"53","author":"R\u00fccker","year":"2011","journal-title":"Biom J"},{"issue":"2","key":"10.1016\/j.ejogrb.2024.02.021_b0115","doi-asserted-by":"crossref","first-page":"158","DOI":"10.1016\/j.jclinepi.2012.01.012","article-title":"GRADE guidelines: 12. Preparing summary of findings tables-binary outcomes","volume":"66","author":"Guyatt","year":"2013","journal-title":"J Clin Epidemiol"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0120","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.jclinepi.2019.04.018","article-title":"Development of the summary of findings table for network meta-analysis","volume":"115","author":"Yepes-Nu\u00f1ez","year":"2019","journal-title":"J Clin Epidemiol"},{"issue":"4","key":"10.1016\/j.ejogrb.2024.02.021_b0125","doi-asserted-by":"crossref","first-page":"407","DOI":"10.1016\/j.jclinepi.2010.07.017","article-title":"GRADE guidelines: 4. Rating the quality of evidence\u2013study limitations (risk of bias)","volume":"64","author":"Guyatt","year":"2011","journal-title":"J Clin Epidemiol"},{"issue":"12","key":"10.1016\/j.ejogrb.2024.02.021_b0130","doi-asserted-by":"crossref","first-page":"1303","DOI":"10.1016\/j.jclinepi.2011.04.014","article-title":"GRADE guidelines: 8. Rating the quality of evidence\u2013indirectness","volume":"64","author":"Guyatt","year":"2011","journal-title":"J Clin Epidemiol"},{"issue":"12","key":"10.1016\/j.ejogrb.2024.02.021_b0135","doi-asserted-by":"crossref","first-page":"1294","DOI":"10.1016\/j.jclinepi.2011.03.017","article-title":"GRADE guidelines: 7. Rating the quality of evidence\u2013inconsistency","volume":"64","author":"Guyatt","year":"2011","journal-title":"J Clin Epidemiol"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0140","doi-asserted-by":"crossref","unstructured":"Guyatt GH, Oxman AD, Kunz R, et al. GRADE guidelines 6. Rating the quality of evidence--imprecision [published correction appears in J Clin Epidemiol. 2021 Sep;137:265]. J Clin Epidemiol. 2011;64(12):1283-1293. doi:10.1016\/j.jclinepi.2011.01.012.","DOI":"10.1016\/j.jclinepi.2011.01.012"},{"issue":"12","key":"10.1016\/j.ejogrb.2024.02.021_b0145","doi-asserted-by":"crossref","first-page":"1277","DOI":"10.1016\/j.jclinepi.2011.01.011","article-title":"GRADE guidelines: 5. Rating the quality of evidence\u2013publication bias","volume":"64","author":"Guyatt","year":"2011","journal-title":"J Clin Epidemiol"},{"issue":"10","key":"10.1016\/j.ejogrb.2024.02.021_b0150","doi-asserted-by":"crossref","first-page":"991","DOI":"10.1016\/j.jclinepi.2007.11.010","article-title":"Contour-enhanced meta-analysis funnel plots help distinguish publication bias from other causes of asymmetry","volume":"61","author":"Peters","year":"2008","journal-title":"J Clin Epidemiol"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0155","doi-asserted-by":"crossref","unstructured":"Brignardello-Petersen R, Bonner A, Alexander PE, et al. Advances in the GRADE approach to rate the certainty in estimates from a network meta-analysis [published correction appears in J Clin Epidemiol. 2018 Jun;98 :162]. J Clin Epidemiol. 2018;93:36-44. doi:10.1016\/j.jclinepi.2017.10.005.","DOI":"10.1016\/j.jclinepi.2018.04.013"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0160","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1016\/j.jclinepi.2018.11.025","article-title":"GRADE approach to rate the certainty from a network meta-analysis: addressing incoherence","volume":"108","author":"Brignardello-Petersen","year":"2019","journal-title":"J Clin Epidemiol"},{"issue":"3","key":"10.1016\/j.ejogrb.2024.02.021_b0165","doi-asserted-by":"crossref","first-page":"347","DOI":"10.1016\/j.ajog.2021.08.060","article-title":"Preventing postpartum hemorrhage after cesarean delivery: a network meta-analysis of available pharmacologic agents","volume":"226","author":"Jaffer","year":"2022","journal-title":"Am J Obstet Gynecol"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0170","doi-asserted-by":"crossref","unstructured":"Hancock A, Weeks AD, Lavender DT. Is accurate and reliable blood loss estimation the 'crucial step' in early detection of postpartum haemorrhage: an integrative review of the literature. BMC Pregnancy Childbirth. 2015;15:230. Published 2015 Sep 28. doi:10.1186\/s12884-015-0653-6.","DOI":"10.1186\/s12884-015-0653-6"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0175","doi-asserted-by":"crossref","unstructured":"Diaz V, Abalos E, Carroli G. Methods for blood loss estimation after vaginal birth. Cochrane Database Syst Rev. 2018;9(9):CD010980. Published 2018 Sep 13. doi:10.1002\/14651858.CD010980.pub2.","DOI":"10.1002\/14651858.CD010980.pub2"},{"issue":"2","key":"10.1016\/j.ejogrb.2024.02.021_b0180","doi-asserted-by":"crossref","first-page":"245","DOI":"10.1007\/s10877-020-00579-8","article-title":"Comparison of common perioperative blood loss estimation techniques: a systematic review and meta-analysis","volume":"35","author":"Gerdessen","year":"2021","journal-title":"J Clin Monit Comput"},{"issue":"7549","key":"10.1016\/j.ejogrb.2024.02.021_b0185","doi-asserted-by":"crossref","first-page":"1080","DOI":"10.1136\/bmj.332.7549.1080","article-title":"The cost of dichotomising continuous variables","volume":"332","author":"Altman","year":"2006","journal-title":"BMJ"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0190","doi-asserted-by":"crossref","unstructured":"Schmitz S, Adams R, Walsh C. The use of continuous data versus binary data in MTC models: a case study in rheumatoid arthritis. BMC Med Res Methodol. 2012;12:167. Published 2012 Nov 6. doi:10.1186\/1471-2288-12-167.","DOI":"10.1186\/1471-2288-12-167"},{"key":"10.1016\/j.ejogrb.2024.02.021_b0195","doi-asserted-by":"crossref","unstructured":"Oladapo OT, Okusanya BO, Abalos E, Gallos ID, Papadopoulou A. Intravenous versus intramuscular prophylactic oxytocin for the third stage of labour. Cochrane Database Syst Rev. 2020;11(11):CD009332. Published 2020 Nov 9. doi:10.1002\/14651858.CD009332.pub4.","DOI":"10.1002\/14651858.CD009332.pub4"},{"issue":"2","key":"10.1016\/j.ejogrb.2024.02.021_b0200","doi-asserted-by":"crossref","first-page":"150","DOI":"10.2174\/2589977512666200628013647","article-title":"Intravenous Oxytocin versus Intramuscular Oxytocin for the Management of Postpartum Hemorrhage: A Systematic Review and Meta-Analysis","volume":"12","author":"Ebada","year":"2020","journal-title":"Curr Drug Res Rev"},{"issue":"3","key":"10.1016\/j.ejogrb.2024.02.021_b0205","doi-asserted-by":"crossref","first-page":"250.e1","DOI":"10.1016\/j.ajog.2021.04.258","article-title":"Intravenous oxytocin dosing regimens for postpartum hemorrhage prevention following cesarean delivery: a systematic review and meta-analysis","volume":"225","author":"Phung","year":"2021","journal-title":"Am J Obstet Gynecol"},{"issue":"11","key":"10.1016\/j.ejogrb.2024.02.021_b0210","doi-asserted-by":"crossref","first-page":"777","DOI":"10.7326\/M14-2385","article-title":"The PRISMA extension statement for reporting of systematic reviews incorporating network meta-analyses of health care interventions: checklist and explanations","volume":"162","author":"Hutton","year":"2015","journal-title":"Ann Intern Med"}],"container-title":["European Journal of Obstetrics & Gynecology and Reproductive Biology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0301211524000691?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0301211524000691?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,4]],"date-time":"2025-10-04T06:04:53Z","timestamp":1759557893000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0301211524000691"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,4]]},"references-count":42,"alternative-id":["S0301211524000691"],"URL":"https:\/\/doi.org\/10.1016\/j.ejogrb.2024.02.021","relation":{},"ISSN":["0301-2115"],"issn-type":[{"type":"print","value":"0301-2115"}],"subject":[],"published":{"date-parts":[[2024,4]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Preventing postpartum hemorrhage: A network meta-analysis on routes of administration of uterotonics","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.2024.02.021","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2024 Published by Elsevier B.V.","name":"copyright","label":"Copyright"}]}}