Perioperative Beta Blockade in Noncardiac Surgery: A Systematic Review for the 2014 ACC/AHA Guideline on Perioperative Cardiovascular Evaluation and Management of Patients Undergoing Noncardiac Surgery: A Report of the American College of Cardiology/Ameri
We reviewed the literature systematically to determine whether initiation of beta blockade within 45 days prior to noncardiac surgeryreduces 30-day cardiovascular morbidity and mortality rates.