Cardiovascular Risk Scores to Predict Perioperative Stroke in Noncardiac Surgery.

ABSTRACT: Background and Purpose- Perioperative stroke is associated with significant morbidity and mortality. Conventional cardiovascular risk scores have not been compared to predict acute stroke after noncardiac surgery. Methods- Patients undergoing noncardiac surgery between 2009 and 2010 were identified from the US National Surgical Quality Improvement Program (n=540 717). Patients were prospectively followed for 30 days postoperatively for the primary outcome of stroke. Established cardiovascular and perioperative risk scores (CHADS₂, CHA₂DS₂-VASc, Revised Cardiac Risk Index, Mashour et al risk score, Myocardial Infarction or Cardiac Arrest risk score, and National Quality Improvement Project American College of Surgeons surgical risk calculator) were assessed

SUBMITTER: Wilcox T 

PROVIDER: S-EPMC10027603 | biostudies-literature | 2019 Aug

REPOSITORIES: biostudies-literature