Randomized Trial of Sodium-glucose Cotransporter 2 Inhibition in Heart Transplant Recipients

Summary

Heart transplant (HTx) is an established therapy for advanced heart disease that restores quality of life and improves survival. However, due to preexisting comorbidities combined with the immunosuppressive therapies required after transplantation, HTx recipients remain at high risk for kidney, cardiovascular (CV), and metabolic disease. Large randomized clinical trials have recently shown that sodium-glucose cotransporter 2 inhibitors (SGLT2i) have potent kidney protective and CV benefits in many populations of patients with chronic kidney disease (CKD), CV disease and/or diabetes. SGLT2i have not been studied prospectively in HTx recipients, which represents a barrier to their use in this population. In this multicenter randomized controlled trial in Veterans with HTx, investigators will evaluate the potential benefits of empagliflozin on kidney function, cardiometabolic risk, erythropoiesis, and functional status. A total of 200 Veterans will be randomly assigned to receive either empagliflozin 10 mg daily or a matching placebo for 12 months.

Description

Eligibility

Age range

18+ years

Sex

All

Healthy volunteers

No

Interventions

• Drug
  Empagliflozin

  A starting dose of empagliflozin 10 mg or matching placebo will be initiated after randomization and completion of the baseline testing. Participating subjects will remain at this dose for the whole study duration of 12 months.

• Drug
  Placebo

  A starting dose of empagliflozin 10 mg or matching placebo will be initiated after randomization and completion of the baseline testing. Participating subjects will remain at this dose for the whole study duration of 12 months.

Locations (6)