Cited by 418Diabetes Treatment and ManagementDiabetes, Cardiovascular Risks, and LipoproteinsDiabetes Management and Research

Mortality and cardiovascular risk associated with different insulin secretagogues compared with metformin in type 2 diabetes, with or without a previous myocardial infarction: a nationwide study

Schramm, Tina Ken, Gislason, Gunnar Hilmar, Vaag, Allan, Rasmussen, Jeppe Nørgaard, Folke, Fredrik, Hansen, Morten Lock, Fosbøl, Emil Loldrup, Køber, Lars +4 more·2011·European Heart Journal

Abstract

AIMS: The impact of insulin secretagogues (ISs) on long-term major clinical outcomes in type 2 diabetes remains unclear. We examined mortality and cardiovascular risk associated with all available ISs compared with metformin in a nationwide study. METHODS AND RESULTS: All Danish residents >20 years, initiating single-agent ISs or metformin between 1997 and 2006 were followed for up to 9 years (median 3.3 years) by individual-level linkage of nationwide registers. All-cause mortality, cardiovascular mortality, and the composite of myocardial infarction (MI), stroke, and cardiovascular mortality associated with individual ISs were investigated in patients with or without previous MI by multivariable Cox proportional-hazard analyses including propensity analyses. A total of 107 806 subjects were included, of whom 9607 had previous MI. Compared with metformin, glimepiride (hazard ratios and 95% confidence intervals): 1.32 (1.24-1.40), glibenclamide: 1.19 (1.11-1.28), glipizide: 1.27 (1.17-1.38), and tolbutamide: 1.28 (1.17-1.39) were associated with increased all-cause mortality in patients without previous MI. The corresponding results for patients with previous MI were as follows: glimepiride: 1.30 (1.11-1.44), glibenclamide: 1.47 (1.22-1.76), glipizide: 1.53 (1.23-1.89), and tolbutamide: 1.47 (1.17-1.84). Results for gliclazide [1.05 (0.94-1.16) and 0.90 (0.68-1.20)] and repaglinide and [0.97 (0.81-1.15) and 1.29 (0.86-1.94)] were not statistically different from metformin in both patients without and with previous MI, respectively. Results were similar for cardiovascular mortality and for the composite endpoint. CONCLUSION: Monotherapy with the most used ISs, including glimepiride, glibenclamide, glipizide, and tolbutamide, seems to be associated with increased mortality and cardiovascular risk compared with metformin. Gliclazide and repaglinide appear to be associated with a lower risk than other ISs.

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Authors
Schramm, T. K., Gislason, G. H., Vaag, A., Rasmussen, J. N., Folke, F., Hansen, M. L., Fosbøl, E. L., Køber, L., Norgaard, M. L., Madsen, M., Hansen, P. R., & Torp-Pedersen, C.
Affiliations
  • Copenhagen University Hospital (DK)
  • Gentofte Hospital (DK)
  • Rigshospitalet (DK)
  • Statens Serum Institut (DK)
  • Herlev Hospital (DK)
  • University of Copenhagen (DK)
Corresponding author
Schramm, Tina Ken
Venue
European Heart Journal
Published
2011-04-06
Volume
32
Issue
15
Pages
1900-1908
ISSN
  • 0195-668X (ISSN-L)
  • 1522-9645
OpenAlex
W2150180487
Cited by
418
References
29
Citations by year
2026: 2 · 2025: 9 · 2024: 10 · 2023: 6 · 2022: 17 · 2021: 20 · 2020: 16 · 2019: 20 · 2018: 29 · 2017: 39 · 2016: 46 · 2015: 38 · 2014: 52 · 2013: 50 · 2012: 44
FWCI
42.96
Type
journal article
Language
en
Open access
closed
Locations
  • European Heart Journal (publishedVersion)
  • PubMed (publishedVersion)
  • Research at the University of Copenhagen (University of Copenhagen) (submittedVersion)
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Treatment and Management
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Management and Research
Keywords
insulin secretagogues, type 2 diabetes, metformin, all-cause mortality, cardiovascular mortality, myocardial infarction, glimepiride, glibenclamide, glipizide, tolbutamide, gliclazide, repaglinide, sulfonylureas, long-term outcomes, old myocardial infarction
MeSH terms
Adult, Aged, Cause of Death, Denmark, Diabetes Mellitus, Type 2, Diabetic Angiopathies, Humans, Hypoglycemic Agents, Insulin, Metformin, Middle Aged, Myocardial Infarction, Risk Factors, Treatment Outcome, Stroke, Kaplan-Meier Estimate, Young Adult

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