Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 20, 2026, 11:23 PM EDT

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Showing 49–52 of 52 matching trials from the live ClinicalTrials.gov search.
Conditions
Supine Hypertension, Autonomic Failure
Interventions
continuous positive airway pressure (CPAP), Placebo
Device · Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Completed Not applicable Interventional Accepts healthy volunteers

Hypoglycemia Associated Autonomic Failure in Type 1 DM, Q2

NCT00592332
Conditions
Type 1 Diabetes
Interventions
Alprazolam, control group
Drug · Other
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 45 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2009
U.S. locations
1
States / cities
Nashville, Tennessee
Completed Not applicable Interventional Results available

Nebivolol in the Supine Hypertension of Autonomic Failure

NCT01044693
Conditions
Hypertension, Pure Autonomic Failure, Multiple System Atrophy
Interventions
Placebo, Nebivolol 5 mg, metoprolol tartrate 50 mg, Sildenafil25 mg
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Nashville, Tennessee
Completed No phase listed Observational

Synuclein-One Study

NCT04700722
Conditions
Parkinson Disease, Multiple System Atrophy, Dementia With Lewy Bodies, Pure Autonomic Failure
Interventions
Skin Biopsy
Diagnostic Test
Lead sponsor
CND Life Sciences
Other
Eligibility
40 Years to 99 Years
Enrollment
428 participants
Timeline
2021 – 2023
U.S. locations
23
States / cities
Chandler, Arizona • Phoenix, Arizona • Scottsdale, Arizona + 19 more