Titration of medical therapy and clinical outcomes among patients with heart failure with reduced ejection fraction : Findings from the HF-ACTION trial
Copyright © 2022 Elsevier Inc. All rights reserved..
BACKGROUND: Clinical guidelines recommend titration of angiotensin converting enzyme inhibitors (ACEi) and beta-blockers among patients with heart failure with reduced ejection fraction (HFrEF) to maximally tolerated doses. Patient characteristics associated with dose titration and clinical outcomes subsequent to dose titration remain poorly characterized.
METHODS: Among 1999 ambulatory patients with chronic HFrEF in the HF-ACTION trial, use and dosing of ACEi and evidence-based beta-blockers were examined at baseline and 6-month follow-up. Multivariable logistic regression models were used to assess factors associated with dose escalation (medication initation or dosing increase) or dose de-escalation (medication discontinuation or dosing decrease). Cox proportional hazard regression models were used to examine associations between dose trajectory group (stable target, stable sub-target, dose escalation, and dose de-escalation) and subsequent mortality and hospitalization outcomes.
RESULTS: For both ACEi and beta-blockers, hospitalization for heart failure in the 6 months prior to enrollment (odds ratio [OR] 2.32 [95% confidence interval 1.58-3.42]) for ACEi; 1.42 [1.05-1.9] for beta-blockers) and higher systolic blood pressure (OR 1.01 [1.00-1.03] per 1 mmHg increase for ACEi; 1.01 [1.00-1.02] for beta-blockers) were associated with dose escalation. Hospitalization 6 months prior to enrollment for any cause (including HF or non-HF causes) was associated with dose de-escalation (OR 1.60 [1.14-2.25] for ACEi; 1.67 [1.20-2.33] for beta-blockers). After adjustment for patient characteristics, compared with stable target dosing, dose de-escalation of either medication was associated with greater all-cause mortality (adjusted hazard ratio [aHR] 1.64 [1.11-2.42] for ACEi; 1.62 [1.04-2.53] for beta-blockers). Compared with stable target dosing, both dose de-escalation (aHR 1.98 [1.36-2.87]) and stable sub-target dosing (aHR 1.49 [1.18-1.87]) of beta-blockers were associated with greater cardiovascular mortality or hospitalization for heart failure.
CONCLUSIONS: Among outpatients with chronic HFrEF, patient characteristics including recent hospitalization status and blood pressure were associated with odds of subsequent escalation and de-escalation of ACEi and beta-blocker therapy. Compared with patients receiving guildeline-recommended target doses, dose de-escalation of either medication and sub-target dosing of beta-blockers were associated with greater morbidity and mortality over long-term follow-up.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2022 |
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Erschienen: |
2022 |
Enthalten in: |
Zur Gesamtaufnahme - volume:251 |
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Enthalten in: |
American heart journal - 251(2022) vom: 15. Sept., Seite 115-126 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Pierce, Jacob B [VerfasserIn] |
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Links: |
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Themen: |
Adrenergic beta-Antagonists |
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Anmerkungen: |
Date Completed 07.07.2022 Date Revised 31.08.2022 published: Print-Electronic Citation Status MEDLINE |
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doi: |
10.1016/j.ahj.2022.05.018 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM34162893X |
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100 | 1 | |a Pierce, Jacob B |e verfasserin |4 aut | |
245 | 1 | 0 | |a Titration of medical therapy and clinical outcomes among patients with heart failure with reduced ejection fraction |b Findings from the HF-ACTION trial |
264 | 1 | |c 2022 | |
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500 | |a Date Completed 07.07.2022 | ||
500 | |a Date Revised 31.08.2022 | ||
500 | |a published: Print-Electronic | ||
500 | |a Citation Status MEDLINE | ||
520 | |a Copyright © 2022 Elsevier Inc. All rights reserved. | ||
520 | |a BACKGROUND: Clinical guidelines recommend titration of angiotensin converting enzyme inhibitors (ACEi) and beta-blockers among patients with heart failure with reduced ejection fraction (HFrEF) to maximally tolerated doses. Patient characteristics associated with dose titration and clinical outcomes subsequent to dose titration remain poorly characterized | ||
520 | |a METHODS: Among 1999 ambulatory patients with chronic HFrEF in the HF-ACTION trial, use and dosing of ACEi and evidence-based beta-blockers were examined at baseline and 6-month follow-up. Multivariable logistic regression models were used to assess factors associated with dose escalation (medication initation or dosing increase) or dose de-escalation (medication discontinuation or dosing decrease). Cox proportional hazard regression models were used to examine associations between dose trajectory group (stable target, stable sub-target, dose escalation, and dose de-escalation) and subsequent mortality and hospitalization outcomes | ||
520 | |a RESULTS: For both ACEi and beta-blockers, hospitalization for heart failure in the 6 months prior to enrollment (odds ratio [OR] 2.32 [95% confidence interval 1.58-3.42]) for ACEi; 1.42 [1.05-1.9] for beta-blockers) and higher systolic blood pressure (OR 1.01 [1.00-1.03] per 1 mmHg increase for ACEi; 1.01 [1.00-1.02] for beta-blockers) were associated with dose escalation. Hospitalization 6 months prior to enrollment for any cause (including HF or non-HF causes) was associated with dose de-escalation (OR 1.60 [1.14-2.25] for ACEi; 1.67 [1.20-2.33] for beta-blockers). After adjustment for patient characteristics, compared with stable target dosing, dose de-escalation of either medication was associated with greater all-cause mortality (adjusted hazard ratio [aHR] 1.64 [1.11-2.42] for ACEi; 1.62 [1.04-2.53] for beta-blockers). Compared with stable target dosing, both dose de-escalation (aHR 1.98 [1.36-2.87]) and stable sub-target dosing (aHR 1.49 [1.18-1.87]) of beta-blockers were associated with greater cardiovascular mortality or hospitalization for heart failure | ||
520 | |a CONCLUSIONS: Among outpatients with chronic HFrEF, patient characteristics including recent hospitalization status and blood pressure were associated with odds of subsequent escalation and de-escalation of ACEi and beta-blocker therapy. Compared with patients receiving guildeline-recommended target doses, dose de-escalation of either medication and sub-target dosing of beta-blockers were associated with greater morbidity and mortality over long-term follow-up | ||
650 | 4 | |a Clinical Trial | |
650 | 4 | |a Journal Article | |
650 | 4 | |a Research Support, Non-U.S. Gov't | |
650 | 7 | |a Adrenergic beta-Antagonists |2 NLM | |
650 | 7 | |a Angiotensin Receptor Antagonists |2 NLM | |
650 | 7 | |a Angiotensin-Converting Enzyme Inhibitors |2 NLM | |
700 | 1 | |a Mentz, Robert J |e verfasserin |4 aut | |
700 | 1 | |a Sun, Jie-Lena |e verfasserin |4 aut | |
700 | 1 | |a Alhanti, Brooke |e verfasserin |4 aut | |
700 | 1 | |a Whellan, David J |e verfasserin |4 aut | |
700 | 1 | |a Kraus, William E |e verfasserin |4 aut | |
700 | 1 | |a Piña, Ileana L |e verfasserin |4 aut | |
700 | 1 | |a Fiuzat, Mona |e verfasserin |4 aut | |
700 | 1 | |a O'Connor, Christopher M |e verfasserin |4 aut | |
700 | 1 | |a Greene, Stephen J |e verfasserin |4 aut | |
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