Clinical trials
Completed Observational Syncope, Vasovagal trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
13 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 2 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 1 |
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 1 |
| 2019 | 1 |
| 2022 | 2 |
| 2024 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 13 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Institute of Neurological Disorders and Stroke (NINDS) | 3 |
| Boston Scientific Corporation | 2 |
| Istituto Auxologico Italiano | 2 |
| Biotronik SE & Co. KG | 1 |
| Daegu Catholic University Medical Center | 1 |
| Jordan Collaborating Cardiology Group | 1 |
| Medtronic BRC | 1 |
| University of Campania Luigi Vanvitelli | 1 |
| Wake Forest University Health Sciences | 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 |
|---|---|
| Syncope, Vasovagal | 13 |
| Syncope | 5 |
| Autonomic Nervous System Diseases | 3 |
| Hypotension, Orthostatic | 3 |
| Postural Orthostatic Tachycardia Syndrome | 3 |
| Atrioventricular Block | 1 |
| Smoke Inhalation Injury | 1 |
Trials
Showing 1 to 13 of 13. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.