Clinical trials
Observational Nervous System Diseases trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
231 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 2 |
| 2003 | 1 |
| 2004 | 1 |
| 2006 | 3 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 5 |
| 2011 | 4 |
| 2012 | 8 |
| 2013 | 6 |
| 2014 | 10 |
| 2015 | 12 |
| 2016 | 4 |
| 2017 | 6 |
| 2018 | 12 |
| 2019 | 20 |
| 2020 | 13 |
| 2021 | 27 |
| 2022 | 27 |
| 2023 | 20 |
| 2024 | 18 |
| 2025 | 11 |
| 2026 | 6 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 111 |
| Recruiting | 56 |
| Unknown status | 33 |
| Not yet recruiting | 10 |
| Active, not recruiting | 6 |
| Terminated | 6 |
| Withdrawn | 5 |
| Enrolling by invitation | 4 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Institute of Neurological Disorders and Stroke (NINDS) | 14 |
| National Institute of Mental Health (NIMH) | 5 |
| BDH-Klinik Hessisch Oldendorf | 4 |
| Vanderbilt University Medical Center | 4 |
| Assistance Publique - Hôpitaux de Paris | 3 |
| Boston Children's Hospital | 3 |
| Gazi University | 3 |
| Hospices Civils de Lyon | 3 |
| Imagine Institute | 3 |
| National Taiwan University Hospital | 3 |
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 | 231 |
| Stroke | 38 |
| Brain Diseases | 36 |
| Central Nervous System Diseases | 33 |
| Cardiovascular Diseases | 21 |
| Cerebrovascular Disorders | 20 |
| Neurodegenerative Diseases | 20 |
| Parkinson Disease | 20 |
| Alzheimer Disease | 16 |
| Epilepsy | 16 |
Trials
Showing 51 to 75 of 231. Each trial links to its page on Pharma Observatory.
131 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.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
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