TCT-225 Nutritional status in patients undergoing transcatheter aortic valve implantation: does it have a prognostic value?

Background To determine the prevalence of malnutrition, as assessed through the nutritional risk index (NRI), in patients undergoing transcatheter aortic valve implantation (TAVI) and the prognostic impact of this status. In the multivariate analysis (age, logistic EuroScore and renal function, esti...

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Bibliographic Details
Published in:Journal of the American College of Cardiology 2017-10, Vol.70 (18), p.B94-B95
Main Authors: Otero, Diego Lopez, Antúnez Muiños, Pablo José, Alvarez, Diego Iglesias, Nouche, Ramiro Trillo, González Juanatey, José Ramón
Format: Article
Language:English
Subjects:
Aortic valve
Cardiology
Health risk assessment
Implantation
Malnutrition
Mortality
Multivariate analysis
Nutritional status
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Summary:Background To determine the prevalence of malnutrition, as assessed through the nutritional risk index (NRI), in patients undergoing transcatheter aortic valve implantation (TAVI) and the prognostic impact of this status. In the multivariate analysis (age, logistic EuroScore and renal function, estimated by MDRD4, were included), NRI was independently associated with mortality after TAVI implantation, with HR = 2.4, 95% CI 1.2- 5.1; p = 0.014.
ISSN:0735-1097
1558-3597
DOI:10.1016/j.jacc.2017.09.303