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Cardioprotective Strategies to Improve Long‐Term Outcomes Following Coronary Artery Bypass Surgery
Author(s) -
Arora Rohit,
Sowers James R.,
Saunders Elijah,
Probstfield Jeffrey,
Lazar Harold L.
Publication year - 2006
Publication title -
journal of cardiac surgery
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.428
H-Index - 58
eISSN - 1540-8191
pISSN - 0886-0440
DOI - 10.1111/j.1540-8191.2006.00210.x
Subject(s) - medicine , number needed to treat , psychological intervention , coronary artery disease , artery , intensive care medicine , intervention (counseling) , cardiology , surgery , relative risk , confidence interval , psychiatry
Background and Aim: Cardioprotective strategies implemented to prevent ischemic events in patients at risk for cardiovascular disease have decreased morbidity and prolonged survival. In this review, we have used evidence‐based medicine and number‐needed‐to‐treat (NNT) analyses to determine which interventions are most beneficial in minimizing ischemic events and prolonging survival following coronary artery bypass graft (CABG) surgery. Methods: Therapeutic interventions available to minimize ischemic events in the post‐CABG patient were analyzed using ACC/AHA Classifications and Level of Evidence Criteria. Based on these recommendations, NNT analyses were performed to determine the effectiveness of each intervention compared to the number of patients needed to be treated before a benefit was apparent. Results: The most beneficial intervention to improve mortality following CABG was the use of high tissue angiotensin‐converting enzyme inhibitors, followed by statins and smoking cessation. Conclusions: NNT analyses and evidence‐based medicine recommendations provide surgeons with cardioprotective strategies to improve long‐term outcomes following CABG surgery.