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‹ Sun · 29 Mar 2026
Promising but preliminary

The Effect of Empagliflozin Treatment on Epicardial Adipose Tissue and Cardiac Function in Patients With Type 2 Diabetes Mellitus

A diabetes drug reduces fat buildup around the heart and improves heart function in some patients, suggesting direct heart-protective effects beyond blood sugar control.

A prospective uncontrolled study in 75 T2DM patients showed empagliflozin reduced epicardial adipose tissue thickness and improved diastolic function parameters over 6 months. Findings are hypothesis-generating due to the single-arm design without a control group; EAT reduction did not correlate with individual metabolic marker changes, suggesting direct cardioprotective mechanisms.

What the study was

Study design
Prospective single-arm study (6-month follow-up, n=75)
Population
Adults with T2DM on stable oral antidiabetics, without established CVD
Sample size
75
Category
Diagnostics
Maturity
Exploratory
Journal
Echocardiography

Why it surfaced

Prospective human data on SGLT2i cardiac mechanism (EAT thinning + diastolic improvement) in T2DM; single-arm without control; mechanistically informative but not practice-changing.

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