{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,24]],"date-time":"2026-06-24T10:18:40Z","timestamp":1782296320912,"version":"3.54.5"},"reference-count":14,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[2018,3,1]],"date-time":"2018-03-01T00:00:00Z","timestamp":1519862400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2018,3,1]],"date-time":"2018-03-01T00:00:00Z","timestamp":1519862400000},"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","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["The American Journal of Emergency Medicine"],"published-print":{"date-parts":[[2018,3]]},"DOI":"10.1016\/j.ajem.2017.08.026","type":"journal-article","created":{"date-parts":[[2017,8,14]],"date-time":"2017-08-14T19:30:21Z","timestamp":1502739021000},"page":"376-379","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":16,"title":["Can low-dose of ketamine reduce the need for morphine in renal colic? A double-blind randomized clinical trial"],"prefix":"10.1016","volume":"36","author":[{"given":"Saeed","family":"Abbasi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nader","family":"Bidi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6174-8432","authenticated-orcid":false,"given":"Babak","family":"Mahshidfar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peyman","family":"Hafezimoghadam","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mahdi","family":"Rezai","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mani","family":"Mofidi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8366-2477","authenticated-orcid":false,"given":"Davood","family":"Farsi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"7453","key":"10.1016\/j.ajem.2017.08.026_bb0005","doi-asserted-by":"crossref","first-page":"1401","DOI":"10.1136\/bmj.38119.581991.55","article-title":"Systematic review of the relative efficacy of non-steroidal anti-inflammatory drugs and opioids in the treatment of acute renal colic","volume":"328","author":"Holdgate","year":"2004","journal-title":"BMJ"},{"issue":"1","key":"10.1016\/j.ajem.2017.08.026_bb0010","article-title":"Therapeutic approaches for renal colic in the emergency department: a review article","volume":"4","author":"Golzari","year":"2014","journal-title":"Anesth Pain Med"},{"key":"10.1016\/j.ajem.2017.08.026_bb0015","series-title":"Campbell's urology","first-page":"2085","article-title":"Urinary lithiasis: etiology, diagnosis, and medical management","author":"Drach","year":"1992"},{"key":"10.1016\/j.ajem.2017.08.026_bb0020","article-title":"Nonsteroidal anti-inflammatory drugs (NSAIDs) versus opioids for acute renal colic","volume":"2","author":"Holdgate","year":"2005","journal-title":"Cochrane Database Syst Rev"},{"issue":"3","key":"10.1016\/j.ajem.2017.08.026_bb0025","doi-asserted-by":"crossref","first-page":"297","DOI":"10.1111\/j.1464-410X.2005.05286.x","article-title":"Conventional and alternative methods for providing analgesia in renal colic","volume":"95","author":"Davenport","year":"2005","journal-title":"BJU Int"},{"issue":"1 Suppl","key":"10.1016\/j.ajem.2017.08.026_bb0030","doi-asserted-by":"crossref","first-page":"S7","DOI":"10.1016\/S0885-3924(99)00121-9","article-title":"NMDA-receptor antagonists and opioid receptor interactions as related to analgesia and tolerance","volume":"19","author":"Price","year":"2000","journal-title":"J Pain Symptom Manage"},{"issue":"4","key":"10.1016\/j.ajem.2017.08.026_bb0035","doi-asserted-by":"crossref","first-page":"1108","DOI":"10.1213\/01.ANE.0000081061.12235.55","article-title":"The role of N-methyl-D-aspartate (NMDA) receptors in pain: a review","volume":"97","author":"Petrenko","year":"2003","journal-title":"Anesth Analg"},{"key":"10.1016\/j.ajem.2017.08.026_bb0040","doi-asserted-by":"crossref","first-page":"847","DOI":"10.1016\/j.ajem.2013.02.008","article-title":"Effective analgesia with low-dose ketamine and reduced dose hydromorphone in ED patients with severe pain","volume":"31","author":"Ahern","year":"2013","journal-title":"Am J Emerg Med"},{"key":"10.1016\/j.ajem.2017.08.026_bb0045","doi-asserted-by":"crossref","first-page":"820","DOI":"10.1016\/j.ajem.2009.07.023","article-title":"Lowdose ketamine for analgesia in the ED: a retrospective case series","volume":"28","author":"Lester","year":"2010","journal-title":"Am J Emerg Med"},{"key":"10.1016\/j.ajem.2017.08.026_bb0050","doi-asserted-by":"crossref","first-page":"61","DOI":"10.1186\/1757-7241-17-61","article-title":"The effect of combined treatment with morphine sulphate and low-dose ketamine in a prehospital setting","volume":"17","author":"Johansson","year":"2009","journal-title":"Scand J Trauma Resusc Emerg Med"},{"issue":"4","key":"10.1016\/j.ajem.2017.08.026_bb0055","doi-asserted-by":"crossref","first-page":"385","DOI":"10.1016\/j.ajem.2006.11.016","article-title":"Management of severe acute pain in emergency settings: ketamine reduces morphine consumption","volume":"25","author":"Galinski","year":"2007","journal-title":"Am J Emerg Med"},{"issue":"11","key":"10.1016\/j.ajem.2017.08.026_bb0060","doi-asserted-by":"crossref","first-page":"1193","DOI":"10.1111\/acem.12510","article-title":"Low-dose ketamine improves pain relief in patients receiving intravenous opioids for acute pain in the emergency department: results of a randomized, double-blind, clinical trial","volume":"21","author":"Beaudoin","year":"2014","journal-title":"Acad Emerg Med"},{"key":"10.1016\/j.ajem.2017.08.026_bb0065","doi-asserted-by":"crossref","first-page":"497","DOI":"10.1016\/j.annemergmed.2011.11.012","article-title":"Morphine and ketamine is superior to morphine alone for out-of-hospital trauma analgesia: a randomized controlled trial","volume":"59","author":"Jennings","year":"2012","journal-title":"Ann Emerg Med"},{"issue":"10","key":"10.1016\/j.ajem.2017.08.026_bb0070","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0165461","article-title":"The effects of low-dose ketamine on acute pain in an emergency setting: a systematic review and meta-analysis","volume":"11","author":"Lee","year":"2016","journal-title":"PLoS One"}],"container-title":["The American Journal of Emergency Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0735675717306745?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0735675717306745?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,9]],"date-time":"2025-10-09T15:36:54Z","timestamp":1760024214000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0735675717306745"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,3]]},"references-count":14,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2018,3]]}},"alternative-id":["S0735675717306745"],"URL":"https:\/\/doi.org\/10.1016\/j.ajem.2017.08.026","relation":{},"ISSN":["0735-6757"],"issn-type":[{"value":"0735-6757","type":"print"}],"subject":[],"published":{"date-parts":[[2018,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Can low-dose of ketamine reduce the need for morphine in renal colic? A double-blind randomized clinical trial","name":"articletitle","label":"Article Title"},{"value":"The American Journal of Emergency Medicine","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ajem.2017.08.026","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2017 Published by Elsevier Inc.","name":"copyright","label":"Copyright"}]}}