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Clinical Trials/NCT06408779
NCT06408779
Completed
Not Applicable

Study on Surgical Treatment Strategies for Moderate Ischemic Mitral Regurgitation

China National Center for Cardiovascular Diseases1 site in 1 country464 target enrollmentAugust 1, 2023

Overview

Phase
Not Applicable
Intervention
Not specified
Conditions
Mitral Valve Insufficiency
Sponsor
China National Center for Cardiovascular Diseases
Enrollment
464
Locations
1
Primary Endpoint
major adverse cardiovascular and cerebrovascular events
Status
Completed
Last Updated
last year

Overview

Brief Summary

This study aimed to compare the efficacy of isolated coronary artery bypass grafting and coronary artery bypass grafting + mitral valve repair in moderate ischemic mitral regurgitation patients through a cohort and explore the potential risk factors of the clinical outcomes.

Registry
clinicaltrials.gov
Start Date
August 1, 2023
End Date
April 1, 2024
Last Updated
last year
Study Type
Observational
Sex
All

Investigators

Sponsor
China National Center for Cardiovascular Diseases
Responsible Party
Sponsor

Eligibility Criteria

Inclusion Criteria

  • Adult coronary artery disease patients complicated with moderate ischemic mitral regurgitation.
  • undergoing coronary artery bypass grafting with or without mitral valve repair.

Exclusion Criteria

  • patients under the age of 18 years,
  • patients complicated with more than moderate ischemic mitral regurgitation or undergoing mitral valve replacement,
  • patients complicated with primary mitral valve disease other than ischemic mitral regurgitation, such as rheumatic mitral regurgitation or mitral valve leaflet prolapse,
  • patients undergoing concomitant aortic valve procedure.

Outcomes

Primary Outcomes

major adverse cardiovascular and cerebrovascular events

Time Frame: 2years

the composite of all-cause death, rehospitalization for heart failure, non-fatal myocardial infarction, non-fatal stroke or repeat mitral valve surgery.

Study Sites (1)

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