C-47 | Periprocedural Outcomes After Same-admission Transcatheter Aortic Valve Implantation and Percutaneous Coronary Intervention

BackgroundPatients undergoing TAVI frequently need PCI for treatment of coronary artery disease (CAD) or complications. Data on outcomes in the same index hospitalization as are scarce.MethodsAll admissions with primary diagnosis aortic stenosis were identified National Inpatient Sample from 2016 to 2018 using ICD-10-CM codes. ICD-10-PCS codes then used detect and PCI. Propensity-score matching based age, sex, race, comorbidities, hospital characteristics was performed between without Outcomes included in-hospital mortality, acute myocardial infarction (MI), stroke, gastrointestinal hemorrhage, blood transfusion, kidney injury (AKI), length stay (LOS), total expense.ResultsA 115,205 occurred. Same-admission 2.8% these admissions. After matching, 3,230 allocated each two arms. In-hospital mortality 2.5% 0.9%, respectively (OR 2.71, p=0.04). associated higher odds MI 5.81, p<0.01), transfusion 1.62, p=0.03), AKI 2.05, LOS (mean difference 3.26, expense $89,508, p<0.01) compared no (Table 1).ConclusionsDisclosuresD. Y. Park Nothing disclose. S. An A. W. Arif Vij scarce. Patients MethodsAll expense. All ResultsA 1). A Conclusions DisclosuresD. D.