Off-pump Versus On-pump Coronary Artery Bypass Grafting in Frail Patients
ACTIVE_NOT_RECRUITING
Status
Conditions
- Frail Elderly
- Coronary Artery Disease
Interventions
- OTHER: Off-pump coronary-artery bypass grafting
- OTHER: On-pump coronary-artery bypass grafting
Sponsor
University of Sao Paulo General Hospital
Collaborators
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