Nebivolol in the Supine Hypertension of Autonomic Failure
Conditions
- Hypertension
- Pure Autonomic Failure
- Multiple System Atrophy
Interventions
- DRUG: Placebo
- DRUG: Nebivolol 5 mg
- DRUG: metoprolol tartrate 50 mg
- DRUG: Sildenafil25 mg
Sponsor
Vanderbilt University
Collaborators