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Study details
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Comparison of the Outcomes of Single vs Multiple Arterial Grafts in Women

Weill Medical College of Cornell University
NCT IDNCT04124120ClinicalTrials.gov data as of Apr 2026
Target enrollment

2,000

Study length

about 7 years

Ages

18+

Sex

Female only

Locations

42 sites in CA, CO, CT +17

What this study is about

Researchers are testing whether using multiple arterial grafts (MAG) improves outcomes and quality of life compared to single arterial graft (SAG) in women undergoing coronary artery bypass grafting. The trial will compare major adverse cardiac and cerebrovascular events, as well as quality of life measures, between these two approaches.

Simplified from trial records by PatientMatch.

What you may be asked to do

  • 1.Undergo Multiple arterial grafting
  • 2.Undergo Single arterial graft

Participation Burden

What's physically and logistically required of participants.

Logistics & Travel
In-person visits

Requires travel to a study site

Physical Intervention
Standard

How treatment is administered

Treatment Assignment
Randomized & Blinded

You may get a placebo/standard care, and you won't know which.

Extracted study details

Pulled from the trial record to show what is being tested and what the study is measuring.

Endpoints

Primary: Primary outcome for aim 2: Disease-specific quality of life

Secondary: Generic quality of life according to EuroQuol-5D (EQ-5D), Generic quality of life according to the Short Form Health Survey (SF-12v2), Mental and physical health symptoms according to PROMIS instruments

Body systems

Cardiology / Heart