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Sodium-Glucose Cotransporter-2 Inhibitors and Heart Failure Prevention in Type 2 Diabetes

Muhammad Shahzeb Khan1, Javed Butler2

  • 1Department of Medicine, Cook County Hospital, Chicago Illinois, US.

Cardiac Failure Review
|November 27, 2019
PubMed

Insights

Sodium-glucose cotransporter-2 (SGLT2) inhibitors show promise in preventing heart failure (HF) hospitalizations in diabetic patients. Unlike other treatments, SGLT2 inhibitors target mechanisms underlying diabetic cardiomyopathy and HF.

Area of Science:

  • Cardiology
  • Endocrinology
  • Pharmacology

Background:

  • Diabetes mellitus and heart failure (HF) share a detrimental relationship, worsening patient prognosis.
  • Existing anti-hyperglycaemic agents often fail to address the specific mechanisms of diabetic cardiomyopathy and HF.

Purpose of the Study:

  • To review the current evidence on Sodium-glucose cotransporter-2 (SGLT2) inhibitors in the context of heart failure.
  • To explore the potential future role of SGLT2 inhibitors in preventing heart failure.

Main Methods:

  • Review of existing clinical studies and pharmacological data.
  • Analysis of the impact of SGLT2 inhibitors on HF hospitalizations and related mechanisms.

Main Results:

  • Sodium-glucose cotransporter-2 (SGLT2) inhibitors have demonstrated a consistent reduction in HF hospitalizations.
  • This class of drugs appears to offer benefits beyond glucose lowering, potentially targeting cardiomyopathy pathways.

Conclusions:

  • SGLT2 inhibitors represent a novel therapeutic approach for managing patients with diabetes and concurrent risk of heart failure.
  • Further research is warranted to fully elucidate the mechanisms and optimize the use of SGLT2 inhibitors for HF prevention in diabetic populations.

Keywords:
SGLT2 inhibitorscanagliflozincardiovascular outcome trialsdiabetesempagliflozinheart failure

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