The Danish On-pump, Off-pump Randomization Study (DOORS)


Phase N/A Results N/A

Summary of Purpose

Background: Coronary artery bypass grafting (CABG) can be performed either with or without the use of cardiopulmonary bypass (CPB) to obtain myocardial re-vascularisation. The investigators hypothesize that CABG without the use of CPB may reduce the risk of perioperative death, stroke, myocardial infarction and other serious complications. The aim of the present study is to compare the incidence of complications...

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Trial Milestones

The following dates are available for this trial. Trial information last updated on 5 November 2013.

1 Jan 2005 25 Jul 2005 1 Nov 2008 1 Jan 2011 1 Nov 2013 Unavailable
Start Date First Received 1st Completion Completion Verification Results

Trial Design

  • Allocation: Randomized
  • Masking: Open Label
  • Purpose: Treatment
  • Endpoint: Safety/Efficacy Study
  • Intervention: Parallel Assignment


  • Kim C Houlind, MD, PhD