Postoperative high-sensitivity troponin T as a predictor of sudden cardiac arrest in patients undergoing cardiac surgery

BACKGROUND: The usefulness of high-sensitivity troponin T (hs-TnT) as a predictor of sudden cardiac arrest (SCA) in patients undergoing valve surgery is currently unknown. METHODS: A prospective study was conducted on a group of 815 consecutive patients with significant valvular heart disease that u...

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Autores principales: Duchnowski, Piotr, Hryniewiecki, Tomasz, Kuśmierczyk, Mariusz, Szymański, Piotr
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Via Medica 2020
Materias:
Clinical Cardiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8083033/
https://www.ncbi.nlm.nih.gov/pubmed/30701514
http://dx.doi.org/10.5603/CJ.a2019.0005
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author Duchnowski, Piotr
Hryniewiecki, Tomasz
Kuśmierczyk, Mariusz
Szymański, Piotr
author_facet Duchnowski, Piotr
Hryniewiecki, Tomasz
Kuśmierczyk, Mariusz
Szymański, Piotr
author_sort Duchnowski, Piotr
collection PubMed
description BACKGROUND: The usefulness of high-sensitivity troponin T (hs-TnT) as a predictor of sudden cardiac arrest (SCA) in patients undergoing valve surgery is currently unknown. METHODS: A prospective study was conducted on a group of 815 consecutive patients with significant valvular heart disease that underwent elective valve surgery. The primary end-point was postoperative SCA. RESULTS: The postoperative SCA occurred in 26 patients. At multivariate analysis of hs-TnT measured immediately after surgery (hs-TnT I) and age remained independent predictors of the primary end-point. CONCLUSIONS: Elevated postoperative hs-TnT was associated with a higher risk of postoperative SCA.
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spelling pubmed-80830332021-05-10 Postoperative high-sensitivity troponin T as a predictor of sudden cardiac arrest in patients undergoing cardiac surgery Duchnowski, Piotr Hryniewiecki, Tomasz Kuśmierczyk, Mariusz Szymański, Piotr Cardiol J Clinical Cardiology BACKGROUND: The usefulness of high-sensitivity troponin T (hs-TnT) as a predictor of sudden cardiac arrest (SCA) in patients undergoing valve surgery is currently unknown. METHODS: A prospective study was conducted on a group of 815 consecutive patients with significant valvular heart disease that underwent elective valve surgery. The primary end-point was postoperative SCA. RESULTS: The postoperative SCA occurred in 26 patients. At multivariate analysis of hs-TnT measured immediately after surgery (hs-TnT I) and age remained independent predictors of the primary end-point. CONCLUSIONS: Elevated postoperative hs-TnT was associated with a higher risk of postoperative SCA. Via Medica 2020-01-22 /pmc/articles/PMC8083033/ /pubmed/30701514 http://dx.doi.org/10.5603/CJ.a2019.0005 Text en Copyright © 2019 Via Medica https://creativecommons.org/licenses/by-nc-nd/4.0/This article is available in open access under Creative Common Attribution-Non-Commercial-No Derivatives 4.0 International (CC BY-NC-ND 4.0) license, allowing to download articles and share them with others as long as they credit the authors and the publisher, but without permission to change them in any way or use them commercially.
spellingShingle Clinical Cardiology
Duchnowski, Piotr
Hryniewiecki, Tomasz
Kuśmierczyk, Mariusz
Szymański, Piotr
Postoperative high-sensitivity troponin T as a predictor of sudden cardiac arrest in patients undergoing cardiac surgery
title Postoperative high-sensitivity troponin T as a predictor of sudden cardiac arrest in patients undergoing cardiac surgery
title_full Postoperative high-sensitivity troponin T as a predictor of sudden cardiac arrest in patients undergoing cardiac surgery
title_fullStr Postoperative high-sensitivity troponin T as a predictor of sudden cardiac arrest in patients undergoing cardiac surgery
title_full_unstemmed Postoperative high-sensitivity troponin T as a predictor of sudden cardiac arrest in patients undergoing cardiac surgery
title_short Postoperative high-sensitivity troponin T as a predictor of sudden cardiac arrest in patients undergoing cardiac surgery
title_sort postoperative high-sensitivity troponin t as a predictor of sudden cardiac arrest in patients undergoing cardiac surgery
topic Clinical Cardiology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8083033/
https://www.ncbi.nlm.nih.gov/pubmed/30701514
http://dx.doi.org/10.5603/CJ.a2019.0005
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