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The DOI matches its Crossref record; 47 of the 47 references it cites were found in a registry or an index.

Beta-blockers for heart failure with reduced, mid-range, and preserved ejection fraction: an individual patient-level analysis of double-blind randomized trials

Open access
Cleland, John G F, Bunting, Karina V, Flather, Marcus D, Altman, Douglas G, Holmes, Jane, Coats, Andrew J S, Manzano, Luis, McMurray, John J V, Ruschitzka, Frank, van Veldhuisen, Dirk J, von Lueder, Thomas G, Böhm, Michael, Andersson, Bert, Kjekshus, John, Packer, Milton, Rigby, Alan S, Rosano, Giuseppe, Wedel, Hans, Hjalmarson, Åke, Wikstrand, John, Kotecha, Dipak, Beta-blockers in Heart Failure Collaborative Group·2018·European Heart Journal

Abstract

Aims: Recent guidelines recommend that patients with heart failure and left ventricular ejection fraction (LVEF) 40–49% should be managed similar to LVEF ≥ 50%. We investigated the effect of beta-blockers according to LVEF in double-blind, randomized, placebo-controlled trials. Methods and results: Individual patient data meta-analysis of 11 trials, stratified by baseline LVEF and heart rhythm (Clinicaltrials.gov: NCT0083244; PROSPERO: CRD42014010012). Primary outcomes were all-cause mortality and cardiovascular death over 1.3 years median follow-up, with an intention-to-treat analysis. For 14 262 patients in sinus rhythm, median LVEF was 27% (interquartile range 21–33%), including 575 patients with LVEF 40–49% and 244 ≥ 50%. Beta-blockers reduced all-cause and cardiovascular mortality compared to placebo in sinus rhythm, an effect that was consistent across LVEF strata, except for those in the small subgroup with LVEF ≥ 50%. For LVEF 40–49%, death occurred in 21/292 [7.2%] randomized to beta-blockers compared to 35/283 [12.4%] with placebo; adjusted hazard ratio (HR) 0.59 [95% confidence interval (CI) 0.34–1.03]. Cardiovascular death occurred in 13/292 [4.5%] with beta-blockers and 26/283 [9.2%] with placebo; adjusted HR 0.48 (95% CI 0.24–0.97). Over a median of 1.0 years following randomization (n = 4601), LVEF increased with beta-blockers in all groups in sinus rhythm except LVEF ≥50%. For patients in atrial fibrillation at baseline (n = 3050), beta-blockers increased LVEF when < 50% at baseline, but did not improve prognosis. Conclusion: Beta-blockers improve LVEF and prognosis for patients with heart failure in sinus rhythm with a reduced LVEF. The data are most robust for LVEF < 40%, but similar benefit was observed in the subgroup of patients with LVEF 40–49%.

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Metadata

Authors
Cleland, J. G. F., Bunting, K. V., Flather, M. D., Altman, D. G., Holmes, J., Coats, A. J. S., Manzano, L., McMurray, J. J. V., Ruschitzka, F., van Veldhuisen, D. J., von Lueder, T. G., Böhm, M., Andersson, B., Kjekshus, J., Packer, M., Rigby, A. S., Rosano, G., Wedel, H., Hjalmarson, Å., Wikstrand, J., Kotecha, D., & Beta-blockers in Heart Failure Collaborative Group
Venue
European Heart Journal
Published
2017-10-10
Volume
39
Issue
1
Pages
26-35
ISSN
  • 0195-668X (ISSN-L)
  • 1522-9645
OpenAlex
W2761111693
Cited by
659
References
47
FWCI
33.16
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Beta-blockers for heart failure with reduced, mid-range, and preserved ejection fraction: an individual patient-level analysis of double-blind randomized trials. https://app.cochat.ai/papers/10.1093/eurheartj/ehx564
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Cleland, J. G. F., Bunting, K. V., Flather, M. D., Altman, D. G., Holmes, J., Coats, A. J. S., Manzano, L., McMurray, J. J. V., Ruschitzka, F., van Veldhuisen, D. J., von Lueder, T. G., Böhm, M., Andersson, B., Kjekshus, J., Packer, M., Rigby, A. S., Rosano, G., Wedel, H., Hjalmarson, Å., . . . Beta-blockers in Heart Failure Collaborative Group. (2018). Beta-blockers for heart failure with reduced, mid-range, and preserved ejection fraction: an individual patient-level analysis of double-blind randomized trials. European Heart Journal. https://doi.org/10.1093/eurheartj/ehx564

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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