Identification of Frailty Using a Claims‐Based Frailty Index in the CoreValve Studies: Findings from the EXTEND‐FRAILTY Study

Identification of Frailty Using a Claims‐Based Frailty Index in the CoreValve Studies: Findings from the EXTEND‐FRAILTY Study

Background In aortic valve disease, the relationship between claims‐based frailty indices (CFIs) and validated measures of frailty constructed from in‐person assessments is unclear but may be relevant for retrospective ascertainment of frailty status when otherwise unmeasured. Methods and Results We...

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Bibliographic Details
Main Authors: Jordan B. Strom, Jiaman Xu, Ariela R. Orkaby, Changyu Shen, Brian R. Charest, Dae H. Kim, David J. Cohen, Daniel B. Kramer, John A. Spertus, Robert E. Gerszten, Robert W. Yeh
Format: Article
Language:English
Published: Wiley 2021-10-01
Series:Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Subjects:
aortic valve disease
claims
frailty
SAVR
TAVR
Online Access:https://www.ahajournals.org/doi/10.1161/JAHA.121.022150

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