Condition
Orthostatic Hypotension, Dysautonomic clinical trials and research
As of November 12, 2026, Find a Trial lists 4 Orthostatic Hypotension, Dysautonomic clinical trials that are recruiting, at sites in 2 countries (most in Switzerland (2), United States (2)). By phase: Phase 1/2 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 2Countries
Newest Orthostatic Hypotension, Dysautonomic clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| STAND-UP: opening narrowed veins above the heart to help low blood pressure when standing | — | Roslyn, New York | Recruiting | Sep 29, 2025 |
| Epidural electrical stimulation to manage low blood pressure in Parkinson's disease | — | Lausanne, Canton of Vaud | Recruiting | Apr 9, 2025 |
| How transcutaneous spinal stimulation affects heart function and blood pressure during the first year after spinal cord injury | — | West Orange, New Jersey | Recruiting | Feb 24, 2025 |
| Adjusting the carbidopa/levodopa ratio to reduce orthostatic hypotension in MSA-P and Parkinson's | Phase 1/2 | Lausanne, Canton of Vaud and 1 other locations | Recruiting | Feb 18, 2025 |
All recruiting trials (4)
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STAND-UP: opening narrowed veins above the heart to help low blood pressure when standing
This study will try a minimally invasive catheter procedure to open narrowed supracardiac veins and see if that improves dizziness, fainting, or low blood pressure in adults with orthostatic hypotension or orthostatic intolerance that hasn't improved with standard treatments.
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Epidural electrical stimulation to manage low blood pressure in Parkinson's disease
This study will try epidural electrical stimulation (ARC-IM) to see if it helps people with typical or atypical Parkinson's disease who have symptomatic orthostatic hypotension.
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How transcutaneous spinal stimulation affects heart function and blood pressure during the first year after spinal cord injury
The team will try transcutaneous spinal cord stimulation to see if it helps stabilize blood pressure in adults (18–75) with recent high-level spinal cord injuries who have low blood pressure and orthostatic symptoms.
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Adjusting the carbidopa/levodopa ratio to reduce orthostatic hypotension in MSA-P and Parkinson's
This trial will test whether changing the carbidopa-to-levodopa ratio can reduce standing-related low blood pressure and symptoms in people with Parkinson disease or parkinsonian-type multiple system atrophy who are taking dopaminergic medication.
Related topics
Quick answers
How many Orthostatic Hypotension, Dysautonomic clinical trials are recruiting right now?
4, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in Switzerland (2 trials), United States (2 trials). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 1/2: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.