CBS 2019
CBSMD教育中心
中 文

充血性心力衰竭

Abstract

Recommended Article

The Evolution of β-Blockers in Coronary Artery Disease and Heart Failure (Part 1/5) INTERMACS Profiles and Outcomes Among Non–Inotrope-Dependent Outpatients With Heart Failure and Reduced Ejection Fraction Randomized Evaluation of Heart Failure With Preserved Ejection Fraction Patients With Acute Heart Failure and Dopamine - The ROPA-DOP Trial Cardiovascular Events Associated With SGLT-2 Inhibitors Versus Other Glucose-Lowering Drugs: The CVD-REAL 2 Study Noninvasive Imaging for the Evaluation of Diastolic Function: Promises Fulfilled 2021 ACC/AHA Key Data Elements and Definitions for Heart Failure: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Data Standards (Writing Committee to Develop Clinical Data Standards for Heart Failure) Association of Reduced Apical Untwisting With Incident HF in Asymptomatic Patients With HF Risk Factors Differential Impact of Heart Failure With Reduced Ejection Fraction on Men and Women
|<<... 13 14 15 16 17 18 19 20 >>|

Original ResearchVolume 72, Issue 21, November 2018

JOURNAL：J Am Coll Cardiol. Article Link

Economic and Quality-of-Life Outcomes of Natriuretic Peptide–Guided Therapy for Heart Failure

DB Mark, PA Cowper, KJ Anstrom et al. Keywords: biomarker; economics; heart failure; left ventricular dysfunction; quality of life

ABSTRACT

BACKGROUND - The GUIDE-IT (GUIDing Evidence Based Therapy Using Biomarker Intensified Treatment in Heart Failure) trial prospectively compared the efficacy of an N-terminal pro–B-type natriuretic peptide (NT-proBNP)–guided heart failure treatment strategy (target NT-proBNP level <1,000 pg/ml) with optimal medical therapy alone in high-risk patients with heart failure and reduced ejection fraction. When the study was stopped for futility, 894 patients had been enrolled.

 

OBJECTIVES - The purpose of this study was to assess treatment-related quality-of-life (QOL) and economic outcomes in the GUIDE-IT trial.

 

METHODS - The authors prospectively collected a battery of QOL instruments at baseline and 3, 6, 12, and 24 months post-randomization (collection rates 90% to 99% of those eligible). The principal pre-specified QOL measures were the Kansas City Cardiomyopathy Questionnaire (KCCQ) Overall Summary Score and the Duke Activity Status Index (DASI). Cost data were collected for 735 (97%) U.S. patients.

 

RESULTS - Baseline variables were well balanced in the 446 patients randomized to the NT-proBNP–guided therapy and 448 to usual care. Both the KCCQ and the DASI improved over the first 6 months, but no evidence was found for a strategy-related difference (mean difference [biomarker-guided − usual care] at 24 months of follow-up 2.0 for DASI [95% confidence interval (CI): −1.3 to 5.3] and 1.1 for KCCQ [95% CI: −3.7 to 5.9]). Total winsorized costs averaged $5,919 higher in the biomarker-guided strategy (95% CI: −$1,795, +$13,602) over 15-month median follow-up.

 

CONCLUSIONS - A strategy of NT-proBNP–guided HF therapy had higher total costs and was not more effective than usual care in improving QOL outcomes in patients with heart failure and a reduced ejection fraction. (Guiding Evidence Based Therapy Using Biomarker Intensified Treatment [GUIDE-IT]; NCT01685840)

>CBS CBS 2019

> CBS 2019 REGISTRATION

> CBS 2019 PROGRAM

> CBS 2019 CALL FOR SCIENCE

> CBS 2019 SPOTLIGHTS

 CBSMD

> CBSMD WEBSITE REGISTRATION

> EDUCATION CENTER

> RECOMMANDED PAPER

> TOP 10 RESEARCH PAPER

> PRE-READING

CBS 2019 CBS 2019 FACULTY Education Resource CBSMD Scientific Library
Copyright ⓒ CBS MD Nanjing China. All rights reserved. 京ICP备16025898号-11
联系我们| Top