Type 2 & other diabetes

Effects of once‐weekly glucagon‐like peptide‐1 receptor agonists on type 2 diabetes mellitus complicated with coronary artery disease: Potential role of the renin‐angiotensin system

Diabetes Obes MetabPublished Systematic review and meta-analysis of randomised trials with network pharmacology analysis

Authors' conclusion

Our study suggests that once-weekly GLP-1 RA may have a potential protective effect on cardiovascular events in patients with T2DM combined with CAD, possibly through the renin-angiotensin system. However, further research is needed to confirm these findings and determine cause and effect.

Study context

Population
Patients with T2D complicated with coronary artery disease
Participants
35,563 patients13 studies
Comparison
Once-weekly GLP-1 RA vs placebo or conventional treatment
Outcome
Non-fatal stroke

Pooled result

As reported in the abstract

  • Once-weekly GLP-1 RA vs Placebo/conventional treatment: P < 0.00

Further pooled results

Cardiovascular risk factors (HbA1c, fasting blood glucose, weight, systolic BP, total cholesterol, LDL-C)

Significantly reduced with once-weekly GLP-1 RA vs conventional treatment; HbA1c, fasting blood glucose, weight, systolic BP, total cholesterol, LDL-C each
P < 0.00

Network pharmacology

Key targets of dulaglutide
4
Key targets of exenatide
5
Key targets of semaglutide
2
Enriched to the renin-angiotensin system; matrix metalloproteinase 2 and renin may be key targets

Original publication

Effects of once‐weekly glucagon‐like peptide‐1 receptor agonists on type 2 diabetes mellitus complicated with coronary artery disease: Potential role of the renin‐angiotensin system. Diabetes Obes Metab. Published 2 August 2023. doi:10.1111/dom.15219

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