Ignite Creation Date:
2025-12-25 @ 4:15 AM
Ignite Modification Date:
2025-12-26 @ 3:15 AM
Study NCT ID:
NCT05780320
Status:
COMPLETED
Last Update Posted:
2025-12-05
First Post:
2023-02-28
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
A Pharmaco-surgical Approach to Reduce Postoperative Atrial Fibrillation After Cardiac Surgery
Sponsor:
Massachusetts General Hospital
Organization:
Study Overview
Official Title:
A Pharmaco-surgical Approach to Reduce Postoperative Atrial Fibrillation After Cardiac Surgery
Status:
COMPLETED
Status Verified Date:
2025-11
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:
None
Brief Summary:
Postoperative atrial fibrillation (POAF) is a common complication following cardiac surgery with an estimated incidence around 35%. It has been found to be an independent predictor of 30-day and 6-month mortality, stroke, renal failure, respiratory failure, and need for permanent pacemaker among others. Previous studies including meta-analyses demonstrate a protective benefit of prophylactic amiodarone to decrease the risk of POAF. However, this has not been widely adopted, and recent society guidelines only give prophylactic amiodarone a Class IIA recommendation, citing risk of amiodarone-related toxicity and hypotension as reasons for the Class IIA recommendation. A meta-analysis comparing cumulative doses of amiodarone found that moderate to higher doses of amiodarone have a marginally increased benefit in reducing the incidence of postoperative atrial fibrillation over lower doses; however, the study did not assess risk of complications stratified by cumulative doses, which has been previously described. Finally, a recent meta-analysis showed that a posterior pericardiotomy was highly effective at reducing postoperative atrial fibrillation. Consequently, the investigators' institution has adopted a pharmaco-surgical approach (prophylactic amiodarone and posterior pericardiotomy) in an effort to reduce postoperative atrial fibrillation after coronary artery bypass cardiac surgery for all patients who meet inclusion/exclusion criteria.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: