Clinical trials
Observational Primary Dysautonomias trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
43 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 3 |
| 2010 | 3 |
| 2012 | 1 |
| 2013 | 2 |
| 2014 | 1 |
| 2015 | 1 |
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 3 |
| 2025 | 8 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 15 |
| Unknown status | 11 |
| Recruiting | 9 |
| Withdrawn | 2 |
| Not yet recruiting | 2 |
| Enrolling by invitation | 2 |
| Active, not recruiting | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation | 3 |
| Hvidovre University Hospital | 2 |
| Vanderbilt University | 2 |
| Amsterdam UMC, location VUmc | 1 |
| Ankara Training and Research Hospital | 1 |
| Assiut University | 1 |
| Bahçeşehir University | 1 |
| CNSystems Medizintechnik GmbH | 1 |
| Columbia University | 1 |
| Copenhagen University Hospital, Hvidovre | 1 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Primary Dysautonomias | 43 |
| Orthostatic Intolerance | 6 |
| Autonomic Nervous System Diseases | 4 |
| Hypotension, Orthostatic | 4 |
| Atrial Fibrillation | 3 |
| Fibromyalgia | 3 |
| Hypertension | 3 |
| Ischemic Attack, Transient | 3 |
| Ischemic Stroke | 3 |
| Syncope | 3 |
Trials
Showing 76 to 43 of 43. Each trial links to its page on Pharma Observatory.
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Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
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