Ignite Creation Date:
2025-12-26 @ 3:59 PM
Ignite Modification Date:
2025-12-29 @ 6:48 AM
Study NCT ID:
NCT02096406
Status:
COMPLETED
Last Update Posted:
2018-03-22
First Post:
2014-03-17
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Outcomes of Angiotensin Converting Enzyme Inhibitor Management Strategies Prior to Coronary Artery Bypass
Sponsor:
University of Alberta
Organization:
Study Overview
Official Title:
COMParison of Angiotensin Converting Enzyme Inhibitor managemenT Strategies Prior to Coronary Artery Bypass Surgery (the COMPACT Trial): a Pilot Randomized Controlled Registry Study
Status:
COMPLETED
Status Verified Date:
2018-03
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
COMPACT
Brief Summary:
Coronary artery disease is a leading cause of death, hospitalization, and health care costs in developed nations. Coronary revascularization with coronary artery bypass graft (CABG) surgery improves the long term survival in patients with diabetes and multi-vessel disease. Angiotensin converting enzyme inhibitors (ACE) and angiotensin receptor blockers (ARB) reduce mortality and subsequent cardiac events in patients with coronary artery disease undergoing CABG surgery when initiated at least 4 weeks pre-operatively. Observational data have suggested that pre-operative ACE administration is associated with an increased risk of post-operative vasoplegic shock, acute kidney injury, and mortality; however, other studies have failed to confirm these findings and further suggested ACE are associated with a reduced risk of peri-operative myocardial infarction. A single trial of 40 CABG patients randomized to pre-operative ACE withdrawal or continuation reported that the withdrawal group required significantly fewer vasopressors during cardiopulmonary bypass but more intravenous vasodilators post-operatively to control hypertension. Hence, it remains unclear whether ACEs should be held or continued immediately prior to CABG surgery and a survey of cardiac surgeons suggests that current clinical practice is divided. This pilot study aims to establish the feasibility of the study design and to determine the frequency of clinical endpoints among patients who continue and discontinue ACE prior to cardiac surgery.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: