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NCT00748059 · ClinicalTrials.gov registry record · Phase 1
The Pathophysiology of Orthostatic Hypotension
A Phase 1 study, sponsored by Vanderbilt University Medical Center.
- Completed
- Registry status
- Phase 1
- Development phase
- 10
- Enrollment target
NCT00748059: Completed Phase 1 study, sponsored by Vanderbilt University Medical Center.
NCT00748059 is a Phase 1 study that has completed, run by Vanderbilt University Medical Center. The registered enrollment target is 10 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (83% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00748059, a Phase 1 study, has completed, sponsored by Vanderbilt University Medical Center.
- COMPLETED
- Registry status
- Phase 1
- Development phase
- 10 participants
- Enrollment target
Study Summary
The purpose of this study is to determine the cause of low blood pressure in selective patients who have problems with their involuntary (autonomic) nervous system. These patients frequently have had symptoms throughout their life, and their disorder might have a genetic basis. The biochemical, physiological and pharmacological procedures in this study should help us define the problem and perhaps lead to more effective treatment.
Interventions
- PROCEDURE QSweat
- PROCEDURE Microneurography
- PROCEDURE Standing or upright tilt
- DEVICE neck cuff stimulation
- DRUG phenylephrine,isoproterenol,nitroprusside,propranolol,edrophonium,atropine,tyramine
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 10 participants |
| Start Date | 1996-12 |
| Est. Completion | 2020-12 |
| Phase | Phase 1 |
What the finished NCT00748059 record still lists
NCT00748059 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 10 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (83% lower).
The record links to 0 conditions, and to 5 interventions - of which QSweat is the first listed.
NCT00748059 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00748059 about?
NCT00748059 is a clinical study titled "The Pathophysiology of Orthostatic Hypotension". The purpose of this study is to determine the cause of low blood pressure in selective patients who have problems with their involuntary (autonomic) nervous system. These patients frequently have had symptoms throughout their life, and their disorder might have a genetic basis. The biochemical, phys...
What is the current status of trial NCT00748059?
This trial is currently completed. It is a Phase 1 study. The enrollment target is 10 participants. The study started on 1996-12. Estimated completion is 2020-12.
What interventions are being tested in trial NCT00748059?
The interventions under investigation include: QSweat (PROCEDURE), Microneurography (PROCEDURE), Standing or upright tilt (PROCEDURE), neck cuff stimulation (DEVICE), phenylephrine,isoproterenol,nitroprusside,propranolol,edrophonium,atropine,tyramine (DRUG).
Who is sponsoring clinical trial NCT00748059?
This trial is sponsored by Vanderbilt University Medical Center, which has 677 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00748059's enrollment target sits among peer trials
10 1913th of 2000 higher than 46 of 2,000 other Phase 1 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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