Sodium-glucose cotransporter 2 inhibitors and cardiovascular outcomes

Helmut O Steinberg1

  • 1a Medicine-Endocrinology, Division of Endocrinology, Diabetes and Metabolism Faculty , University of Tennessee Health Science Center , Memphis , TN , USA.

Postgraduate Medicine
|March 22, 2016
PubMed

Insights

Sodium-glucose cotransporter 2 (SGLT2) inhibitors may reduce cardiovascular risk in type 2 diabetes. The EMPA-REG OUTCOME trial showed SGLT2 inhibitors reduced cardiovascular and all-cause mortality in high-risk patients.

Area of Science:

  • Cardiology
  • Endocrinology
  • Pharmacology

Background:

  • Type 2 diabetes mellitus (T2DM) significantly increases cardiovascular (CV) morbidity and mortality.
  • Patients with T2DM often have comorbidities that exacerbate CV disease risk.
  • The impact of intensive glucose control on CV outcomes in T2DM remains uncertain.

Purpose of the Study:

  • To discuss the CV safety and outcomes of Sodium-glucose cotransporter 2 (SGLT2) inhibitors in T2DM patients.
  • To highlight findings from the EMPA-REG OUTCOME study regarding SGLT2 inhibitor efficacy.

Main Methods:

  • Review of clinical trial data for SGLT2 inhibitors.
  • Focus on the EMPA-REG OUTCOME study design and results.

Main Results:

  • SGLT2 inhibitors demonstrate reductions in blood pressure and body weight, alongside glucose lowering.
  • The EMPA-REG OUTCOME study is the first to show a glucose-lowering agent reducing CV mortality.
  • Significant reductions in all-cause mortality and heart failure hospitalizations were observed.

Conclusions:

  • SGLT2 inhibitors represent a promising therapeutic class for managing CV risk in T2DM.
  • Beyond glucose control, SGLT2 inhibitors offer multifaceted benefits for CV risk reduction in T2DM.
  • The EMPA-REG OUTCOME trial provides robust evidence for the CV benefits of SGLT2 inhibitors.

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