The ENIGMA II Trial:Nitrous Oxide Anaesthesia and Cardiac Morbidity After Major Surgery: a Randomised Controlled Trial
|ClinicalTrials.gov Identifier: NCT00430989|
Recruitment Status : Completed
First Posted : February 2, 2007
Last Update Posted : September 26, 2013
National Health and Medical Research Council, Australia
Information provided by (Responsible Party):
Results Submitted - Not Posted on ClinicalTrials.gov
Results information has been submitted to ClinicalTrials.gov by the sponsor or investigator, but is not yet publicly available (or "posted") on ClinicalTrials.gov. The submitted information may not be available if it is pending Quality Control (QC) Review by the National Library of Medicine (NLM) or if issues identified during QC review are being addressed or corrected by the sponsor or investigator. NLM's limited QC review assesses for apparent errors, deficiencies, or inconsistencies. NLM staff do not verify the scientific validity or relevance of the submitted information.
|Recruitment Status :||Completed|
|Actual Primary Completion Date :||September 2013|
|Actual Study Completion Date :||September 2013|
|Submission Cycle||Results Submitted to ClinicalTrials.gov||Results Returned after Quality Control Review|
|1||February 16, 2016||March 11, 2016|
|2||January 2, 2018|
Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Corcoran T, Kasza J, Short TG, O'Loughlin E, Chan MT, Leslie K, Forbes A, Paech M, Myles P; ENIGMA-II investigators. Intraoperative dexamethasone does not increase the risk of postoperative wound infection: a propensity score-matched post hoc analysis of the ENIGMA-II trial (EnDEX). Br J Anaesth. 2017 Feb;118(2):190-199. doi: 10.1093/bja/aew446.
Chan MT, Peyton PJ, Myles PS, Leslie K, Buckley N, Kasza J, Paech MJ, Beattie WS, Sessler DI, Forbes A, Wallace S, Chen Y, Tian Y, Wu WK; and the Australian and New Zealand College of Anaesthetists Clinical Trials Network for the ENIGMA-II investigators. Chronic postsurgical pain in the Evaluation of Nitrous Oxide in the Gas Mixture for Anaesthesia (ENIGMA)-II trial. Br J Anaesth. 2016 Dec;117(6):801-811.
Myles PS, Leslie K, Chan MT, Forbes A, Peyton PJ, Paech MJ, Beattie WS, Sessler DI, Devereaux PJ, Silbert B, Schricker T, Wallace S; ANZCA Trials Group for the ENIGMA-II investigators. The safety of addition of nitrous oxide to general anaesthesia in at-risk patients having major non-cardiac surgery (ENIGMA-II): a randomised, single-blind trial. Lancet. 2014 Oct 18;384(9952):1446-54.
Myles PS, Leslie K, Peyton P, Paech M, Forbes A, Chan MT, Sessler D, Devereaux PJ, Silbert BS, Jamrozik K, Beattie S, Badner N, Tomlinson J, Wallace S; ANZCA Trials Group. Nitrous oxide and perioperative cardiac morbidity (ENIGMA-II) Trial: rationale and design. Am Heart J. 2009 Mar;157(3):488-494.e1. doi: 10.1016/j.ahj.2008.11.015.