Cited by 943Pharmacology and Obesity TreatmentBlood Pressure and Hypertension StudiesCardiovascular Function and Risk Factors

The DOI matches its Crossref record; 33 of the 33 references it cites were found in a registry or an index.

Effect of Sibutramine on Cardiovascular Outcomes in Overweight and Obese Subjects

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Abstract

BACKGROUND: The long-term effects of sibutramine treatment on the rates of cardiovascular events and cardiovascular death among subjects at high cardiovascular risk have not been established. METHODS: We enrolled in our study 10,744 overweight or obese subjects, 55 years of age or older, with preexisting cardiovascular disease, type 2 diabetes mellitus, or both to assess the cardiovascular consequences of weight management with and without sibutramine in subjects at high risk for cardiovascular events. All the subjects received sibutramine in addition to participating in a weight-management program during a 6-week, single-blind, lead-in period, after which 9804 subjects underwent random assignment in a double-blind fashion to sibutramine (4906 subjects) or placebo (4898 subjects). The primary end point was the time from randomization to the first occurrence of a primary outcome event (nonfatal myocardial infarction, nonfatal stroke, resuscitation after cardiac arrest, or cardiovascular death). RESULTS: The mean duration of treatment was 3.4 years. The mean weight loss during the lead-in period was 2.6 kg; after randomization, the subjects in the sibutramine group achieved and maintained further weight reduction (mean, 1.7 kg). The mean blood pressure decreased in both groups, with greater reductions in the placebo group than in the sibutramine group (mean difference, 1.2/1.4 mm Hg). The risk of a primary outcome event was 11.4% in the sibutramine group as compared with 10.0% in the placebo group (hazard ratio, 1.16; 95% confidence interval [CI], 1.03 to 1.31; P=0.02). The rates of nonfatal myocardial infarction and nonfatal stroke were 4.1% and 2.6% in the sibutramine group and 3.2% and 1.9% in the placebo group, respectively (hazard ratio for nonfatal myocardial infarction, 1.28; 95% CI, 1.04 to 1.57; P=0.02; hazard ratio for nonfatal stroke, 1.36; 95% CI, 1.04 to 1.77; P=0.03). The rates of cardiovascular death and death from any cause were not increased. CONCLUSIONS: Subjects with preexisting cardiovascular conditions who were receiving long-term sibutramine treatment had an increased risk of nonfatal myocardial infarction and nonfatal stroke but not of cardiovascular death or death from any cause. (Funded by Abbott; ClinicalTrials.gov number, NCT00234832.)

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  1. 1996, Can J Cardiol, 12, 127
  2. 1994, Lancet, 344, 1383
  3. Lyznicki JM, 2001, Am Fam Physician, 63, 2185

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Metadata

Authors
James, W. P. T., Caterson, I. D., Coutinho, W., Finer, N., Van Gaal, L. F., Maggioni, A. P., Torp-Pedersen, C., Sharma, A. M., Shepherd, G. M., Rode, R. A., & Renz, C. L.
Affiliations
  • London School of Hygiene & Tropical Medicine (GB)
  • The University of Sydney (AU)
  • Pontifícia Universidade Católica do Rio de Janeiro (BR)
  • University College London (GB)
  • Associazione Nazionale Medici Cardiologi Ospedalieri (IT)
  • Gentofte Hospital (DK)
  • University of Alberta (CA)
  • Abbott (United States) (US)
Venue
New England Journal of Medicine
Published
2010-09-02
Volume
363
Issue
10
Pages
905-917
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
OpenAlex
W2119779723
Cited by
943
References
33
Citations by year
2026: 27 · 2025: 43 · 2024: 50 · 2023: 40 · 2022: 35 · 2021: 50 · 2020: 45 · 2019: 36 · 2018: 54 · 2017: 38 · 2016: 63 · 2015: 69 · 2014: 75 · 2013: 91 · 2012: 93
FWCI
75.02
Type
journal article
Language
en
Open access
Locations
  • New England Journal of Medicine (publishedVersion)
  • PubMed (publishedVersion)
  • LSHTM Research Online (London School of Hygiene and Tropical Medicine) (acceptedVersion)
  • UCrea (University of Cantabria) (submittedVersion, cc-by)
  • UWA Profiles and Research Repository (UWA) (submittedVersion)
  • CINECA IRIS Institutial research information system (University of Pisa) (submittedVersion)
  • UCL Discovery (University College London) (submittedVersion)
  • University of Debrecen Electronic Archive (University of Debrecen) (submittedVersion, other-oa)
  • ORBi (University of Liège) (submittedVersion)
  • Research at the University of Copenhagen (University of Copenhagen) (submittedVersion)
Funders
  • Abbott Laboratories
  • Bristol-Myers Squibb
  • Eli Lilly and Company
  • Pfizer
  • AstraZeneca
  • GlaxoSmithKline
  • Sanofi
  • University of Cambridge
  • Eisai
  • Novo Nordisk
  • Shionogi
  • Servier
  • Allergan
Topics
  • Health Sciences › Medicine › Pharmacology (medical) › Pharmacology and Obesity Treatment
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Blood Pressure and Hypertension Studies
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Function and Risk Factors
Keywords
sibutramine, cardiovascular outcomes, obesity, overweight, weight management, cardiovascular risk, myocardial infarction, stroke, cardiovascular mortality, type 2 diabetes, blood pressure, weight loss, older adults, drug safety, appetite suppressants, anti-obesity drugs, cardiovascular events, cardiovascular risk reduction, cardiovascular risk stratification
MeSH terms
Aged, Appetite Depressants, Blood Pressure, Cardiovascular Diseases, Cyclobutanes, Diabetes Mellitus, Type 2, Double-Blind Method, Female, Humans, Male, Middle Aged, Myocardial Infarction, Obesity, Stroke, Overweight, Kaplan-Meier Estimate

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