Usefulness of exercise tissue doppler echocardipgraphy for prognostic stratification of congestive heart failure patients with left ventricular systolic dysfunction

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F65269705%3A_____%2F12%3A%230001858" target="_blank" >RIV/65269705:_____/12:#0001858 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.5507/bp.2012.014" target="_blank" >http://dx.doi.org/10.5507/bp.2012.014</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5507/bp.2012.014" target="_blank" >10.5507/bp.2012.014</a>

Result language

angličtina

Original language name

Usefulness of exercise tissue doppler echocardipgraphy for prognostic stratification of congestive heart failure patients with left ventricular systolic dysfunction

Original language description

Aim: Determination of the importance of exercise tissue Doppler echocardiography in prognostic stratification of congestive heart failure patients with systolic dysfunction. Methods: 106 patients with congestive heart failure and LVEF 45% on optimal pharmacotherapy were included in the study. Results of resting and post-exercise echocardiography, cardiopulmonary exercise test and serum BNP levels were available for all patients. Two patient groups were constituted, based on the prognostic classification. Group I contained 21 patients with poor prognosis (defined by predicted value of pVO2 < 76% together with both VE/VCO2 slope > 32.7 and BNP > 210 pg/ml) and group II with 85 patients who did not meet the criteria. Results: The patient groups significantly differed in indexed volume of left atrium, mitral regurgitation severity, rest and post-exercise systolic velocity of mitral annulus and in rest and post-exercise E/Em. Multivariate analysis identified E/Em as the only independent pre

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

FA - Cardiovascular diseases including cardio-surgery

OECD FORD branch

—

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Biomedical Papers of the Medical Faculty of Palacky University in Olomouc

ISSN

1804-7521

e-ISSN

—

Volume of the periodical

156

Issue of the periodical within the volume

10.5507/bp.2012.014

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

8

Pages from-to

1-8

UT code for WoS article

—

EID of the result in the Scopus database

—