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Dipeptidyl peptidase-4 inhibitors and cardiovascular risk: a meta-analysis of randomized clinical trials

Monami, M. ; Ahrén, Bo LU ; Dicembrini, I. and Mannucci, E. (2013) In Diabetes, Obesity and Metabolism 15(2). p.112-120
Abstract
Aims Preliminary data from randomized trials with metabolic outcomes have shown that treatment with dipeptidyl peptidase-4 inhibitors (DPP4i) could be associated with a reduced incidence of major cardiovascular events (MACE). The present meta-analysis is aimed at verifying this protective effect, collecting all available data from randomized trials. Methods A comprehensive search for published and unpublished trials with a duration =24 weeks comparing DPP4i with placebo or other drugs was performed, retrieving all MACE reported as serious adverse events together with death from any cause. MantelHaenzel odds ratio (MHOR) was calculated with random effect models for MACE, myocardial infarction, stroke and mortality. When available, effects... (More)
Aims Preliminary data from randomized trials with metabolic outcomes have shown that treatment with dipeptidyl peptidase-4 inhibitors (DPP4i) could be associated with a reduced incidence of major cardiovascular events (MACE). The present meta-analysis is aimed at verifying this protective effect, collecting all available data from randomized trials. Methods A comprehensive search for published and unpublished trials with a duration =24 weeks comparing DPP4i with placebo or other drugs was performed, retrieving all MACE reported as serious adverse events together with death from any cause. MantelHaenzel odds ratio (MHOR) was calculated with random effect models for MACE, myocardial infarction, stroke and mortality. When available, effects on glycated haemoglobin, lipid profile and blood pressure were also assessed and used for the estimation of the modification of risk for myocardial infarction using the UKPDS risk engine. Results A total of 70 trials, enrolling 41?959 patients with a mean follow-up of 44.1 weeks, was collected and included in the analysis. The MHOR (95% Confidence Interval) was 0.71[0.59;0.86], 0.64[0.44;0.94], 0.77[0.48;1.24] and 0.60[0.41;0.88] for MACE, myocardial infarction, stroke and mortality, respectively. Conclusions Treatment with DPP4i reduces the risk of cardiovascular events (particularly myocardial infarction) and all-cause mortality in patients with type 2 diabetes. The reduction in the incidence of myocardial infarction is greater than what predicted on the basis of conventional risk factors, suggesting a role for other mechanisms. (Less)
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author
; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
cardiac complications, macrovascular disease, oral pharmacological, agents
in
Diabetes, Obesity and Metabolism
volume
15
issue
2
pages
112 - 120
publisher
Wiley-Blackwell
external identifiers
  • wos:000312997300002
  • scopus:84871936025
  • pmid:22925682
ISSN
1462-8902
DOI
10.1111/dom.12000
language
English
LU publication?
yes
id
26ec9113-e72a-4382-aad7-ed3c9675f750 (old id 3481412)
date added to LUP
2016-04-01 11:13:26
date last changed
2024-02-22 19:49:28
@article{26ec9113-e72a-4382-aad7-ed3c9675f750,
  abstract     = {{Aims Preliminary data from randomized trials with metabolic outcomes have shown that treatment with dipeptidyl peptidase-4 inhibitors (DPP4i) could be associated with a reduced incidence of major cardiovascular events (MACE). The present meta-analysis is aimed at verifying this protective effect, collecting all available data from randomized trials. Methods A comprehensive search for published and unpublished trials with a duration =24 weeks comparing DPP4i with placebo or other drugs was performed, retrieving all MACE reported as serious adverse events together with death from any cause. MantelHaenzel odds ratio (MHOR) was calculated with random effect models for MACE, myocardial infarction, stroke and mortality. When available, effects on glycated haemoglobin, lipid profile and blood pressure were also assessed and used for the estimation of the modification of risk for myocardial infarction using the UKPDS risk engine. Results A total of 70 trials, enrolling 41?959 patients with a mean follow-up of 44.1 weeks, was collected and included in the analysis. The MHOR (95% Confidence Interval) was 0.71[0.59;0.86], 0.64[0.44;0.94], 0.77[0.48;1.24] and 0.60[0.41;0.88] for MACE, myocardial infarction, stroke and mortality, respectively. Conclusions Treatment with DPP4i reduces the risk of cardiovascular events (particularly myocardial infarction) and all-cause mortality in patients with type 2 diabetes. The reduction in the incidence of myocardial infarction is greater than what predicted on the basis of conventional risk factors, suggesting a role for other mechanisms.}},
  author       = {{Monami, M. and Ahrén, Bo and Dicembrini, I. and Mannucci, E.}},
  issn         = {{1462-8902}},
  keywords     = {{cardiac complications; macrovascular disease; oral pharmacological; agents}},
  language     = {{eng}},
  number       = {{2}},
  pages        = {{112--120}},
  publisher    = {{Wiley-Blackwell}},
  series       = {{Diabetes, Obesity and Metabolism}},
  title        = {{Dipeptidyl peptidase-4 inhibitors and cardiovascular risk: a meta-analysis of randomized clinical trials}},
  url          = {{http://dx.doi.org/10.1111/dom.12000}},
  doi          = {{10.1111/dom.12000}},
  volume       = {{15}},
  year         = {{2013}},
}