Prognistický význam poklesu srdeční frekvence po zátěži u pacientů s chronickým srdećním selháním

Věra Kubrychtová; Thomas P. Olson; Kent R. Bailey; Prabin Thapa; Thomas G. Allison; Bruce D. Johnson

Prognistický význam poklesu srdeční frekvence po zátěži u pacientů s chronickým srdećním selháním

Translated title of the contribution: Heart recovery and its prognostic value in hearth failure patients

Věra Kubrychtová, Thomas P. Olson, Kent R. Bailey, Prabin Thapa, Thomas G. Allison, Bruce D. Johnson

Research output: Contribution to journal › Article › peer-review

Abstract

The goal of this study was to evaluate heart rate recovery (HRR) as a useful variable in assessing risk of death in heart failure(HF) patients and compare it with other prognostic indicators. Methods: Retrospective data were analyzed in 712 HF patients who underwent echocardiography and exercise testing. Results: Patients were divided into 3 groups according to their HRR: group 1 (HRR ≤ 4 bpm), group 2 (5 ≤ HRR ≤ 9 bpm), and group 3 (HRR ≤ 10). Group 1 had the highest mortality in both, the long and short term. HRR was independently predictive of mortality after adjusting for age, gender, NYHA class, LVEF and BMI. Conclusions: HRR might be used as an additional prognostic indicator.

Translated title of the contribution	Heart recovery and its prognostic value in hearth failure patients
Original language	Czech
Pages (from-to)	79-81
Number of pages	3
Journal	Hygiena
Volume	52
Issue number	3
State	Published - 2007

Keywords

Exercise testing
Heart failure
Heart frequency
Oxygen consumption

ASJC Scopus subject areas

Public Health, Environmental and Occupational Health

Cite this

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title = "Prognistick{\'y} v{\'y}znam poklesu srde{\v c}n{\'i} frekvence po z{\'a}t{\v e}{\v z}i u pacientů s chronick{\'y}m srde{\'c}n{\'i}m selh{\'a}n{\'i}m",

abstract = "The goal of this study was to evaluate heart rate recovery (HRR) as a useful variable in assessing risk of death in heart failure(HF) patients and compare it with other prognostic indicators. Methods: Retrospective data were analyzed in 712 HF patients who underwent echocardiography and exercise testing. Results: Patients were divided into 3 groups according to their HRR: group 1 (HRR ≤ 4 bpm), group 2 (5 ≤ HRR ≤ 9 bpm), and group 3 (HRR ≤ 10). Group 1 had the highest mortality in both, the long and short term. HRR was independently predictive of mortality after adjusting for age, gender, NYHA class, LVEF and BMI. Conclusions: HRR might be used as an additional prognostic indicator.",

keywords = "Exercise testing, Heart failure, Heart frequency, Oxygen consumption",

author = "V{\v e}ra Kubrychtov{\'a} and Olson, {Thomas P.} and Bailey, {Kent R.} and Prabin Thapa and Allison, {Thomas G.} and Johnson, {Bruce D.}",

year = "2007",

language = "Czech",

volume = "52",

pages = "79--81",

journal = "Ceskoslovenska Hygiena",

issn = "1802-6281",

publisher = "Czech Medical Association J.E. Purkyne",

number = "3",

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TY - JOUR

T1 - Prognistický význam poklesu srdeční frekvence po zátěži u pacientů s chronickým srdećním selháním

AU - Kubrychtová, Věra

AU - Olson, Thomas P.

AU - Bailey, Kent R.

AU - Thapa, Prabin

AU - Allison, Thomas G.

AU - Johnson, Bruce D.

PY - 2007

Y1 - 2007

N2 - The goal of this study was to evaluate heart rate recovery (HRR) as a useful variable in assessing risk of death in heart failure(HF) patients and compare it with other prognostic indicators. Methods: Retrospective data were analyzed in 712 HF patients who underwent echocardiography and exercise testing. Results: Patients were divided into 3 groups according to their HRR: group 1 (HRR ≤ 4 bpm), group 2 (5 ≤ HRR ≤ 9 bpm), and group 3 (HRR ≤ 10). Group 1 had the highest mortality in both, the long and short term. HRR was independently predictive of mortality after adjusting for age, gender, NYHA class, LVEF and BMI. Conclusions: HRR might be used as an additional prognostic indicator.

AB - The goal of this study was to evaluate heart rate recovery (HRR) as a useful variable in assessing risk of death in heart failure(HF) patients and compare it with other prognostic indicators. Methods: Retrospective data were analyzed in 712 HF patients who underwent echocardiography and exercise testing. Results: Patients were divided into 3 groups according to their HRR: group 1 (HRR ≤ 4 bpm), group 2 (5 ≤ HRR ≤ 9 bpm), and group 3 (HRR ≤ 10). Group 1 had the highest mortality in both, the long and short term. HRR was independently predictive of mortality after adjusting for age, gender, NYHA class, LVEF and BMI. Conclusions: HRR might be used as an additional prognostic indicator.

KW - Exercise testing

KW - Heart failure

KW - Heart frequency

KW - Oxygen consumption

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AN - SCOPUS:38849124286

SN - 1802-6281

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JO - Ceskoslovenska Hygiena

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Prognistický význam poklesu srdeční frekvence po zátěži u pacientů s chronickým srdećním selháním

Abstract

Keywords

ASJC Scopus subject areas

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