Associations Between the Severity of Influenza Seasons and Mortality and Readmission Risks After Elective Surgical Aortic Valve Replacement and Coronary Artery Bypass Graft Surgery in Older Adults.

Mori, Makoto; Wang, Yun; Mahajan, Shiwani; Geirsson, Arnar; Krumholz, Harlan M · JAMA Netw Open · 2020

cross_sectional · Level IV

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Abstract

This cross-sectional study uses Centers for Medicare and Medicaid Services claims data to investigate associations between influenza season severity and mortality and readmission risks after elective surgical aortic valve replacement (SAVR) and coronary artery bypass grafting (CABG) among older adults.

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