Defining value in cardiac surgery: A contemporary analysis of cost variation across the United States.

ABSTRACT:

Objective

Isolated coronary artery bypass grafting and aortic valve replacement are common cardiac operations performed in the United States and serve as platforms for benchmarking. The present national study characterized hospital-level variation in costs and value for coronary artery bypass grafting and aortic valve replacement.

Methods

Adults undergoing elective, isolated coronary artery bypass grafting or aortic valve replacement were identified in the 2016-2018 Nationwide Readmissions Database. Center quality was defined by the proportion of patients without an adverse outcome (death, stroke, respiratory failure, pneumonia, sepsis, acute kidney injury, and reoperation). High-value hospitals were defined as those with observed-to-expected ratios less than 1 for costs and

SUBMITTER: Hadaya J 

PROVIDER: S-EPMC9390661 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature