Troponin Testing After Noncardiac Surgery in Ontario: An Observational Study.

ABSTRACT:

Background

In 2017, the Canadian Cardiovascular Society (CCS) published guidelines recommending postoperative troponin surveillance in higher-risk patients having major noncardiac surgery. The objective of this study was to evaluate the proportion of major noncardiac surgery patients that would meet recommendations for troponin testing and to assess the rates of troponin testing before guideline adoption.

Methods

We conducted a retrospective observational study of patients age 40 to 105 undergoing a subset of major noncardiac surgeries that included orthopedics, gynecology, general, urology, vascular, and thoracic surgeries in Ontario, Canada from January 1, 2010 to December 31, 2017. The primary outcomes were the proportion of patients recommended for testing based on the g

SUBMITTER: Azizi PM 

PROVIDER: S-EPMC8348325 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature