Clinical trials
Nervous System Diseases trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
753 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 2 |
| 2003 | 3 |
| 2004 | 6 |
| 2005 | 2 |
| 2006 | 4 |
| 2007 | 5 |
| 2008 | 7 |
| 2009 | 8 |
| 2010 | 21 |
| 2011 | 25 |
| 2012 | 18 |
| 2013 | 21 |
| 2014 | 31 |
| 2015 | 28 |
| 2016 | 26 |
| 2017 | 31 |
| 2018 | 42 |
| 2019 | 51 |
| 2020 | 42 |
| 2021 | 66 |
| 2022 | 64 |
| 2023 | 70 |
| 2024 | 62 |
| 2025 | 49 |
| 2026 | 45 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 354 |
| Recruiting | 143 |
| Unknown status | 96 |
| Terminated | 40 |
| Not yet recruiting | 39 |
| Active, not recruiting | 38 |
| Withdrawn | 27 |
| Enrolling by invitation | 9 |
| Suspended | 4 |
| No longer available | 1 |
| Available | 1 |
| Approved for marketing | 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 |
| Assistance Publique - Hôpitaux de Paris | 7 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 7 |
| VA Office of Research and Development | 7 |
| National Institute of Mental Health (NIMH) | 6 |
| AbbVie | 5 |
| BDH-Klinik Hessisch Oldendorf | 5 |
| Eli Lilly and Company | 5 |
| GenSight Biologics | 5 |
| IRCCS Centro Neurolesi Bonino Pulejo | 5 |
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 | 753 |
| Central Nervous System Diseases | 208 |
| Brain Diseases | 192 |
| Stroke | 120 |
| Neurodegenerative Diseases | 107 |
| Mental Disorders | 87 |
| Parkinson Disease | 73 |
| Cardiovascular Diseases | 68 |
| Cerebrovascular Disorders | 68 |
| Dementia | 66 |
Trials
Showing 1 to 25 of 753. Each trial links to its page on Pharma Observatory.
653 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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