Clinical trials
Observational Brain Concussion trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
96 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2005 | 1 |
| 2006 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 4 |
| 2011 | 3 |
| 2012 | 5 |
| 2013 | 3 |
| 2014 | 4 |
| 2015 | 12 |
| 2016 | 10 |
| 2017 | 7 |
| 2018 | 5 |
| 2019 | 4 |
| 2020 | 4 |
| 2021 | 8 |
| 2022 | 4 |
| 2023 | 7 |
| 2024 | 1 |
| 2025 | 5 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 53 |
| Recruiting | 11 |
| Terminated | 9 |
| Unknown status | 7 |
| Withdrawn | 5 |
| Active, not recruiting | 5 |
| Enrolling by invitation | 4 |
| Not yet recruiting | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| BrainScope Company, Inc. | 7 |
| ElMindA Ltd | 5 |
| Jan Medical, Inc. | 5 |
| Oculogica, Inc. | 4 |
| University of California, San Francisco | 4 |
| California State University, Northridge | 3 |
| Children's Hospital of Philadelphia | 3 |
| Emory University | 3 |
| Oregon Health and Science University | 3 |
| Boston Children's Hospital | 2 |
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 |
|---|---|
| Brain Concussion | 96 |
| Brain Injuries, Traumatic | 37 |
| Brain Injuries | 13 |
| Post-Concussion Syndrome | 8 |
| Craniocerebral Trauma | 5 |
| Stress Disorders, Post-Traumatic | 4 |
| Alzheimer Disease | 2 |
| Cognition Disorders | 2 |
| Cognitive Dysfunction | 2 |
| Disease | 2 |
Trials
Showing 1 to 25 of 96. 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
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