Clinical trials
Neurodegenerative Diseases trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
430 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 2 |
| 2002 | 1 |
| 2003 | 1 |
| 2004 | 3 |
| 2005 | 4 |
| 2006 | 8 |
| 2007 | 8 |
| 2008 | 8 |
| 2009 | 11 |
| 2010 | 8 |
| 2011 | 12 |
| 2012 | 10 |
| 2013 | 11 |
| 2014 | 10 |
| 2015 | 8 |
| 2016 | 15 |
| 2017 | 25 |
| 2018 | 17 |
| 2019 | 21 |
| 2020 | 20 |
| 2021 | 36 |
| 2022 | 39 |
| 2023 | 45 |
| 2024 | 37 |
| 2025 | 33 |
| 2026 | 29 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 178 |
| Recruiting | 86 |
| Unknown status | 54 |
| Terminated | 29 |
| Active, not recruiting | 27 |
| Not yet recruiting | 22 |
| Enrolling by invitation | 16 |
| Withdrawn | 12 |
| No longer available | 3 |
| Suspended | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Drexel University College of Medicine | 10 |
| Tammie L. S. Benzinger, MD, PhD | 7 |
| GenSight Biologics | 6 |
| Radboud University Medical Center | 6 |
| AbbVie | 5 |
| Eli Lilly and Company | 5 |
| National Institute of Environmental Health Sciences (NIEHS) | 5 |
| Assistance Publique - Hôpitaux de Paris | 4 |
| Central Hospital, Nancy, France | 4 |
| Fondazione Don Carlo Gnocchi ETS | 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 |
|---|---|
| Neurodegenerative Diseases | 430 |
| Alzheimer Disease | 127 |
| Parkinson Disease | 112 |
| Nervous System Diseases | 107 |
| Dementia | 102 |
| Central Nervous System Diseases | 97 |
| Brain Diseases | 90 |
| Movement Disorders | 75 |
| Cognitive Dysfunction | 69 |
| Amyotrophic Lateral Sclerosis | 47 |
Trials
Showing 51 to 75 of 430. Each trial links to its page on Pharma Observatory.
330 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.