- Conditions: Autonomic Nervous System Diseases; Orthostatic Hypotension
Interventions: Drug: droxidopa; Drug: placebo; Drug: alpha-methyldopa; Drug: carbidopa; Drug: metyrosine; Drug: levodopa; Drug: atomoxetine; Drug: metoclopramide
Sponsors: Vanderbilt University; Vanderbilt University
Recruiting - verified March 2012


