Incidence, Predictors, and In-Hospital Outcomes of Transcatheter Aortic Valve Implantation After Nonelective Admission in Comparison With Elective Admission: From the Nationwide Inpatient Sample Database.

Publication Date

2019

Journal Title

Am J Cardiol

Abstract

Candidates for transcatheter aortic valve implantation (TAVI) are generally older with multiple co-morbidities and are therefore susceptible to nonelective admissions before scheduled TAVI. Frequency, predictors, and outcomes of TAVI after nonelective admission are under-explored. We queried the Nationwide Inpatient Sample database, an administrative database, from January 2012 to September 2015 to identify hospitalization in those age ≥50 who had transarterial TAVI. A propensity-matched cohort was created to compare the outcomes between nonelective and elective admission who had TAVI. The primary outcome was in-hospital mortality. A total of 9,521 TAVI admissions were identified during the study period. Of these admissions, 22.3% were nonelective admissions. Pulmonary circulation disorders (adjusted odds ratio [aOR] 1.38), anemia (aOR 1.54), congestive heart failure (aOR 1.37), chronic kidney disease (aOR 1.28; all p

Volume Number

123

Issue Number

1

Pages

100-107

Document Type

Article

Status

Faculty

Facility

School of Medicine

Primary Department

Cardiology

PMID

30360892

DOI

10.1016/j.amjcard.2018.09.023

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