Association between preoperative hyperglycemia and adverse cardiac events after non-cardiac surgery: a multicenter cohort study.

ABSTRACT:

Background

We conducted a multicenter cohort study to evaluate whether preoperative acute hyperglycemia is associated with postoperative adverse cardiac events.

Methods

Data from 10 hospitals were converted to the Observational Medical Outcomes Partnership Common Data Model and analyzed. We extracted the records of 318 119 adult patients who underwent non-cardiac surgery and had available blood glucose measurements less than 24 h before surgery. We defined acute hyperglycemia as at least one fasting blood glucose measurement > 140 mg/dl or random blood glucose level measurement > 180 mg/dl < 24 h before surgery. Risk of adverse cardiac events during the first year after surgery was analyzed.

Results

After 1:2 propensity score matching (PSM), 40 340 patients with acute

SUBMITTER: Choi B 

PROVIDER: S-EPMC12660037 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature