Clinical trials
Nervous System Diseases trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
328 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 5 |
| 2005 | 1 |
| 2006 | 3 |
| 2007 | 3 |
| 2008 | 6 |
| 2009 | 5 |
| 2010 | 11 |
| 2011 | 12 |
| 2012 | 6 |
| 2013 | 13 |
| 2014 | 19 |
| 2015 | 12 |
| 2016 | 17 |
| 2017 | 19 |
| 2018 | 26 |
| 2019 | 18 |
| 2020 | 16 |
| 2021 | 27 |
| 2022 | 17 |
| 2023 | 20 |
| 2024 | 15 |
| 2025 | 19 |
| 2026 | 19 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 174 |
| Recruiting | 59 |
| Terminated | 28 |
| Active, not recruiting | 24 |
| Withdrawn | 13 |
| Unknown status | 13 |
| Enrolling by invitation | 7 |
| Not yet recruiting | 5 |
| Suspended | 3 |
| Available | 1 |
| No longer available | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Institute of Neurological Disorders and Stroke (NINDS) | 16 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 7 |
| VA Office of Research and Development | 7 |
| National Institute of Mental Health (NIMH) | 6 |
| AbbVie | 5 |
| Vanderbilt University Medical Center | 5 |
| Washington University School of Medicine | 5 |
| AstraZeneca | 4 |
| Eli Lilly and Company | 4 |
| GenSight Biologics | 4 |
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 |
|---|---|
| Nervous System Diseases | 328 |
| Central Nervous System Diseases | 113 |
| Brain Diseases | 91 |
| Neurodegenerative Diseases | 63 |
| Mental Disorders | 45 |
| Neurologic Manifestations | 42 |
| Dementia | 37 |
| Alzheimer Disease | 34 |
| Movement Disorders | 32 |
| Genetic Diseases, Inborn | 30 |
Trials
Showing 26 to 50 of 328. Each trial links to its page on Pharma Observatory.
228 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
Go deeper on Pharma Observatory
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