2022
DOI: 10.1111/jocs.16833
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Outcomes of transcatheter aortic valve replacement at teaching versus nonteaching hospitals

Abstract: Introduction: Prior studies have demonstrated that outcomes of invasive cardiac interventions may vary by hospital teaching status and volume. As transcatheter aortic valve replacement (TAVR) rapidly expands from teaching to nonteaching hospitals across the country, the clinical impact of hospital teaching status has not been clearly established. This study aimed to compare TAVR outcomes between nonteaching and teaching hospitals.Methods: An observational study was conducted using the Nationwide Readmission Da… Show more

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Cited by 2 publications
(3 citation statements)
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“…In their study, the inhospital mortality was consistently around 2.0%. 1 The current concerns are mid or long-term mortality and morbidity. Such clinical outcomes, instead of in-hospital mortality, might be significantly stratified by the teaching status (or volume status).…”
Section: Several Concerns Have Been Raisedmentioning
confidence: 99%
See 2 more Smart Citations
“…In their study, the inhospital mortality was consistently around 2.0%. 1 The current concerns are mid or long-term mortality and morbidity. Such clinical outcomes, instead of in-hospital mortality, might be significantly stratified by the teaching status (or volume status).…”
Section: Several Concerns Have Been Raisedmentioning
confidence: 99%
“…Several baseline characteristics were compared between the teaching and nonteaching institutes, 1 whereas other conventional parameters that should affect clinical outcomes following TAVR are not compared, including frailty status, the existence of low-flow low-gradient aortic stenosis, and severity of other valvular diseases.…”
Section: Several Concerns Have Been Raisedmentioning
confidence: 99%
See 1 more Smart Citation