Delaying Surgery After a Heart Attack Can Save Lives, Study Finds

Newly published research from the University of Rochester suggests that aging adults who have experienced a heart attack may face significantly increased risks if they undergo elective non-cardiac surgery too soon. The study, published in JAMA Surgery, analyzed Medicare data from 5.2 million patients aged 67 and older who underwent various surgeries between 2017 and 2020.

The “Sweet Spot” for Post-Heart Attack Surgery

The research indicates that delaying non-cardiac surgery for three to six months after a non-ST-segment elevation myocardial infarction (NSTEMI) can significantly reduce the risk of life-threatening complications, such as stroke or another heart attack.

Lead author Laurent Glance, MD, professor of Anesthesiology and Perioperative Medicine and Public Health Sciences at the University of Rochester Medical Center (URMC), emphasizes the importance of updating clinical guidelines. “The data physicians are using for patient care decisions today is outdated. Given the advances in care and the ever-changing mix of patients, clinicians need the latest information,”

Outdated Guidelines Need an Update

Current guidelines from the 2014 American College of Cardiology and American Heart Association recommend a 60-day waiting period after a heart attack for elective non-cardiac surgeries. However, this recommendation was based on a study conducted between 1999 and 2004, and the new analysis suggests it may be too short for optimal patient safety.

The study found a significant decline in risk during the first 90 days after a heart attack, with the risk leveling off for the subsequent 180 days. This finding challenges the existing guidelines and highlights the need for a revised approach.

Balancing Risk and Quality of Life

Co-author Marjorie Gloff, MD, director of URMC’s Center for Perioperative Medicine, acknowledges the difficulty of balancing risks and patient desires. “Aging patients often have multiple acute or chronic conditions, and physicians are challenged to balance their risk of surgical care with their expectations for quality of life,” she explains.

The study’s findings offer valuable insights for patients and their medical teams when making decisions about post-heart attack surgical procedures.

Take Control of Your Health

If you or a loved one have had a heart attack and are considering elective surgery, discuss your individual risk factors and optimal recovery timeline with your doctor. Stay informed about the latest research and guidelines to make the most informed decisions about your health.