Spironolactone Therapy in Chronic Stable Right HF Trial
Conditions
- Chronic Right-Sided Heart Failure
- Pulmonary Arterial Hypertension
- Pulmonary Hypertension, Primary, 2
- Pulmonary Hypertension, Primary, 3
- Pulmonary Hypertension, Primary, 4
- Cardiomyopathy Right Ventricular
Interventions
- DRUG: Spironolactone
- DRUG: Placebo
- RADIATION: PET/CT Scan: Two PET scans using 1. C-11 HED and 2. N-13 Ammonia or rubidium-82
- DIAGNOSTIC_TEST: Cardiac MRI (Gadolinium enhanced)
Sponsor
Ottawa Heart Institute Research Corporation