Last reviewed · How we verify
Effects of Ketones and Niacin in Heart Failure Patients (KETO-COX)
Ketones, 3-hydroxybutyrate (3-OHB), have shown to have beneficial hemodynamics effect in patients with hearth failure with reduced ejection fraction. The mechanisms behind these marked hemodynamic effects are currently unknown, but could involve prostaglandin-release. 3-OHB is the endogenous ligand for the G protein-coupled receptor hydroxy-carboxylic acid 2 (HCA2) receptor. This receptor has proven downstream effects on cAMP and systemic effects via release of prostaglandins. In this present study we will investigate the cardiovascular effects of HCA2-receptor stimulation in heart failure patients.
Details
| Lead sponsor | University of Aarhus |
|---|---|
| Phase | PHASE2 |
| Status | COMPLETED |
| Enrolment | 12 |
| Start date | Mon Feb 15 2021 00:00:00 GMT+0000 (Coordinated Universal Time) |
| Completion | Fri Sep 03 2021 00:00:00 GMT+0000 (Coordinated Universal Time) |
Conditions
- Heart Failure, Systolic
- Ketonemia
Interventions
- Placebo NaCl
- Niacin
- Na-3-OHB
Countries
Denmark