Clinical trials
Completed Central Nervous System Diseases trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
104 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2002 | 1 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 1 |
| 2007 | 4 |
| 2008 | 6 |
| 2009 | 6 |
| 2010 | 6 |
| 2011 | 7 |
| 2012 | 2 |
| 2013 | 6 |
| 2014 | 7 |
| 2015 | 6 |
| 2016 | 7 |
| 2017 | 7 |
| 2018 | 7 |
| 2019 | 6 |
| 2020 | 4 |
| 2021 | 4 |
| 2022 | 5 |
| 2025 | 4 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 104 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| AbbVie | 4 |
| FORUM Pharmaceuticals Inc | 4 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 4 |
| Alkahest, Inc. | 3 |
| Auspex Pharmaceuticals, Inc. | 3 |
| Children's Hospital Medical Center, Cincinnati | 3 |
| MetroHealth Medical Center | 3 |
| Northwestern University | 3 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 3 |
| Tammie L. S. Benzinger, MD, PhD | 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 |
|---|---|
| Central Nervous System Diseases | 104 |
| Brain Diseases | 58 |
| Nervous System Diseases | 54 |
| Neurodegenerative Diseases | 27 |
| Alzheimer Disease | 22 |
| Dementia | 16 |
| Movement Disorders | 16 |
| Mental Disorders | 14 |
| Parkinson Disease | 12 |
| Stroke | 12 |
Trials
Showing 1 to 25 of 104. Each trial links to its page on Pharma Observatory.
4 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.