Cited by 115Pharmacology and Obesity TreatmentDiabetes Treatment and ManagementDiabetes, Cardiovascular Risks, and Lipoproteins

Liraglutide and cardiovascular outcomes in adults with overweight or obesity: A post hoc analysis from SCALE randomized controlled trials

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Davies, M. J., Aronne, L. J., Caterson, I. D., Thomsen, A. B., Jacobsen, P. B., Marso, S. P., on behalf of the Satiety and Clinical Adiposity – Liraglutide Evidence in individuals with and without diabetes (SCALE) study groups·2018·Diabetes, Obesity and Metabolism

Abstract

The cardiovascular safety of liraglutide, a glucagon-like peptide-1 receptor agonist approved for weight management at a dose of 3.0 mg, was evaluated post hoc using data from 5908 participants in 5 randomized, double-blind, placebo-controlled clinical trials. Participants were randomized to liraglutide or a comparator group (placebo or orlistat). The objective was to evaluate whether cardiovascular risk was increased with liraglutide treatment. The primary composite outcome of this time-to-event analysis was the first occurrence of cardiovascular death, nonfatal myocardial infarction or nonfatal stroke. These cardiovascular events were adjudicated prospectively for three of the trials and retrospectively for two trials by an event adjudication committee. The primary outcome was analyzed using a Cox proportional hazards model, stratified by trial. With liraglutide 3.0 mg, 8 participants had positively adjudicated cardiovascular events (1.54 events/1000 person-years) compared to 10 participants in the comparators group (3.65 events/1000 person-years). The hazard ratio for liraglutide 3.0 mg compared to comparators was 0.42 (95% confidence interval, 0.17-1.08). In this analysis, liraglutide 3.0 mg treatment was not associated with excess cardiovascular risk. However, the wide confidence intervals and retrospective adjudication of events in two of the trials are limitations of the analysis.

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  • Liraglutide 3.0 mg is not associated with increased cardiovascular risk compared to placebo or orlistat in a post hoc analysis of SCALE randomized controlled trials.

    “In a post hoc analysis from SCALE randomized controlled trials found that liraglutide 3.0 mg was not associated with increased cardiovascular risk compared to the comparator groups (placebo or orlistat).”

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Authors
Davies, M. J., Aronne, L. J., Caterson, I. D., Thomsen, A. B., Jacobsen, P. B., Marso, S. P., & groups, O. B. O. T. S. A. C. A. –. L. E. I. I. W. A. W. D. (. S.
Affiliations
  • University of Leicester (GB)
  • Weill Cornell Medical Center (US)
  • The University of Sydney (AU)
  • Novo Nordisk (Denmark) (DK)
  • HCA Midwest Division (US)
Corresponding author
Davies, M. J.
Venue
Diabetes, Obesity and Metabolism
Publisher
Wiley
Published
2017-11
Volume
20
Issue
3
Pages
734-739
ISSN
  • 1462-8902 (ISSN-L)
  • 1463-1326
OpenAlex
W2757232156
Cited by
115
References
19
Citations by year
2026: 10 · 2025: 23 · 2024: 17 · 2023: 16 · 2022: 12 · 2021: 14 · 2020: 13 · 2019: 8 · 2018: 2
FWCI
4.39
Type
journal article
Language
en
Open access
Locations
  • Diabetes Obesity and Metabolism (publishedVersion, cc-by-nc)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by-nc)
  • PubMed Central (publishedVersion, cc-by-nc)
  • PubMed (publishedVersion)
Funders
Novo Nordisk A/S
Topics
  • Health Sciences › Medicine › Pharmacology › Pharmacology and Obesity Treatment
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Treatment and Management
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
Keywords
liraglutide, cardiovascular safety, obesity, overweight, weight management, GLP-1 receptor agonists, cardiovascular events, myocardial infarction, stroke, cardiovascular mortality, orlistat
MeSH terms
Liraglutide, Cardiovascular Diseases, Double-Blind Method, Humans, Obesity, Risk Factors, Randomized Controlled Trials as Topic, Anti-Obesity Agents, Overweight

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