Quality of life outcomes after coronary artery bypass graft surgery: Relationship to neuropsychologic deficit

Physical health-related quality of life benefits were confirmed, but adverse cognitive change and only limited emotional benefit were evident after coronary artery bypass graft surgery. Perceived physical gains are unrelated to any cognitive deficit, but the latter correlated with the emotional status of the patient 6 months after surgery and are of concern to close relatives. These issues should be addressed in patient care.