Research

Hormonal

SGLT2 inhibitors (specifically empagliflozin) reduce cardiovascular mortality and heart failure hospitalization rates in patients with type 2 diabetes and established cardiovascular disease, independent of glycemic control.

If you have Type 2 Diabetes and existing heart disease, empagliflozin (an SGLT2 inhibitor) significantly lowers your risk of dying from heart causes and being hospitalized for heart failure. This benefit happens regardless of how much your blood sugar drops, suggesting it protects the heart directly. While side effects like genital infections are possible, the life-saving benefits for high-risk patients are substantial. This drug class is also being studied for heart failure patients without diabetes.

GoodSupportsHIGH confidence
The results of the recently published EMPA-REG OUTCOME trial... showed that the sodium–glucose co-transporter 2 (SGLT2) inhibitor empagliflozin was associated with a pronounced and precocious 38% reduction in cardiovascular mortality... These benefits were more related to a reduction in incident HF events rather than to ischaemic vascular endpoints.
Javed Butler et al. · European Journal of Heart Failure · 2014

Why this rating

Based on a large, randomized, controlled trial (EMPA-REG OUTCOME) with clear statistical significance, though the paper notes it was not designed specifically for HF patients.

Source

Moderated ePoster Session 2

Javed Butler et al. · European Journal of Heart Failure · 2014

DOI 10.1002/ejhf.933

narrative_reviewCited 162×
Read the paper
DOI resolved against Crossref · corpus check 2026-06-10

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