{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,26]],"date-time":"2026-10-26T18:01:52Z","timestamp":1793037712819,"version":"4.5.0"},"reference-count":30,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2019,9,3]],"date-time":"2019-09-03T00:00:00Z","timestamp":1567468800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J Paediatrics Child Health"],"published-print":{"date-parts":[[2019,10]]},"abstract":"<jats:sec><jats:title>Aim<\/jats:title><jats:p>To determine whether morphine has better outcomes for neonatal abstinence syndrome treatment than methadone.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Studies published before 1 January 2019 were identified using the PubMed, Web of Science, Scopus, Cochrane Library and <jats:ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" xlink:href=\"http:\/\/clinicaltrials.gov\">ClinicalTrials.gov<\/jats:ext-link> databases. The Cochrane Collaboration Risk of Bias Tool was used to assess the risk of bias for randomised clinical trials. In addition, the risk of bias for non\u2010randomised studies was evaluated by a non\u2010randomised studies of interventions tool.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>We identified 1020 published studies, and 5 were included in the final analysis. Results showed no significant difference in opioid treatment days (standardised mean difference (SMD) = 0.32, 95% confidence interval (CI) = \u22120.16, 0.80), length of hospital stay (SMD = \u22120.33, 95% CI = \u22121.21, 0.56) and duration of treatment (SMD = \u22120.83 95% CI = \u22122.09, 0.43) between morphine or methadone treatment.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Our meta\u2010analysis of current evidence demonstrated that neonatal abstinence syndrome treatment with morphine was not associated with better outcomes in infants compared with methadone treatment.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jpc.14609","type":"journal-article","created":{"date-parts":[[2019,9,3]],"date-time":"2019-09-03T19:48:09Z","timestamp":1567540089000},"page":"1177-1182","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Methadone versus morphine treatment outcomes in neonatal abstinence syndrome: A meta\u2010analysis"],"prefix":"10.1111","volume":"55","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3806-845X","authenticated-orcid":false,"given":"Feifan","family":"Xiao","sequence":"first","affiliation":[{"name":"Children's Hospital and Institutes of Biomedical Sciences, Division of Neonatology Children's Hospital of Fudan University  Shanghai China"},{"name":"Institute of Biomedical Sciences Fudan University  Shanghai China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kai","family":"Yan","sequence":"additional","affiliation":[{"name":"Children's Hospital and Institutes of Biomedical Sciences, Division of Neonatology Children's Hospital of Fudan University  Shanghai China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2028-988X","authenticated-orcid":false,"given":"Wenhao","family":"Zhou","sequence":"additional","affiliation":[{"name":"Children's Hospital and Institutes of Biomedical Sciences, Division of Neonatology Children's Hospital of Fudan University  Shanghai China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2019,9,3]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2018-0562"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1136\/archdischild-2015-308948"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2012.3951"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1038\/jp.2015.36"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2017-3520"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2018.2640"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.adnc.2005.06.003"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1001\/jamapediatrics.2018.1307"},{"key":"e_1_2_6_10_1","volume-title":"Cochrane Handbook for Systematic Reviews of Interventions","author":"Higgins J","year":"2011"},{"key":"e_1_2_6_11_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.i4919"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.1001\/jamapsychiatry.2018.0623"},{"key":"e_1_2_6_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0895-4356(00)00242-0"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.2146\/sp150025"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1038\/jp.2014.194"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.1177\/2333794X17721128"},{"key":"e_1_2_6_17_1","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2013-4036"},{"key":"e_1_2_6_18_1","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2008-0978"},{"key":"e_1_2_6_19_1","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2011-3212"},{"key":"e_1_2_6_20_1","doi-asserted-by":"publisher","DOI":"10.1542\/hpeds.2012-0079"},{"key":"e_1_2_6_21_1","first-page":"141","article-title":"Neonatal abstinence syndrome: Assessment and management","volume":"2","author":"Finnegan LP","year":"1975","journal-title":"Addict. 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