Valvular Heart DiseaseComparison of Outcomes of Transcatheter Aortic Valve Replacement Plus Percutaneous Coronary Intervention Versus Transcatheter Aortic Valve Replacement Alone in the United States
Section snippets
Methods
Data were collected from the Nationwide Inpatient Sample between the years 2011 and 2013. These data have previously been used to identify, track, and analyze national trends in health care usage, major procedure patterns, access, disparities, trends in hospitalizations, cost, quality, and outcomes.1, 2, 3, 4, 5 Each hospitalization is deidentified and maintained as a unique entry with a primary discharge diagnosis and up to 24 secondary diagnoses. Demographic details, insurance information,
Results
A total of 22,344 (weighted) TAVRs were identified between 2011 and 2013. Of these, 21,736 (97.3%) were performed without PCI (TAVR group) while 608 (2.7%) along with PCI during the same hospitalization (TAVR + PCI group). The mean (± SD) age was 81.2 ± 0.13 with equal representation from both genders. Most patients were of Caucasian ethnicity and more than 70% of the patients had CCI score of ≥2. Among the TAVR + PCI group, 69.7% of the patients had single-vessel, 22.2% had 2-vessel and 1.6%
Discussion
This represents the largest nationwide study comparing the outcomes of TAVR with and without concomitant PCI during the same hospital admission. We report that performing both procedures during the same hospitalization (staged or synchronous with TAVR) is associated with a higher rate of vascular, cardiac, respiratory, and infectious complications which translates into a higher mortality rate compared with performing TAVR alone. These results were also noted in the propensity score matching
Disclosures
The authors have no conflict of interest to disclose.
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2021, JACC: Cardiovascular InterventionsCitation Excerpt :Evidence from observational studies suggests that staging PCI at least 30 days pre-TAVR can reduce bleeding and vascular complications (85). A nationwide registry showed that performing concomitant TAVR and PCI during the same admission can increase mortality compared with TAVR alone (10.7% vs 4.6%; P < 0.001) (86). As aortic valve replacement often leads to symptom alleviation (angina and dyspnea), among patients in whom equipoise or uncertainty remains, a strategy of initial valve replacement (at least in the case of TAVR), with revascularization deferred until after TAVR if symptoms persist, may also be reasonable.
Utility of Routine Invasive Coronary Angiography Prior to Transcatheter Aortic Valve Replacement
2021, Cardiovascular Revascularization Medicine
Drs. Singh, Rodriguez, and Thakkar contributed equally to this manuscript.
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