Clinical trials
Dementia trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,013 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 7 |
| 2001 | 8 |
| 2002 | 10 |
| 2003 | 13 |
| 2004 | 13 |
| 2005 | 15 |
| 2006 | 23 |
| 2007 | 28 |
| 2008 | 24 |
| 2009 | 17 |
| 2010 | 18 |
| 2011 | 24 |
| 2012 | 21 |
| 2013 | 30 |
| 2014 | 27 |
| 2015 | 27 |
| 2016 | 38 |
| 2017 | 40 |
| 2018 | 51 |
| 2019 | 55 |
| 2020 | 50 |
| 2021 | 92 |
| 2022 | 84 |
| 2023 | 85 |
| 2024 | 69 |
| 2025 | 60 |
| 2026 | 58 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 626 |
| Recruiting | 136 |
| Terminated | 65 |
| Active, not recruiting | 56 |
| Unknown status | 50 |
| Not yet recruiting | 29 |
| Enrolling by invitation | 26 |
| Withdrawn | 23 |
| No longer available | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| VA Office of Research and Development | 31 |
| Johns Hopkins University | 27 |
| Indiana University | 21 |
| University of Washington | 21 |
| Emory University | 19 |
| University of California, San Francisco | 18 |
| University of Southern California | 17 |
| National Institute of Neurological Disorders and Stroke (NINDS) | 16 |
| Massachusetts General Hospital | 15 |
| Washington University School of Medicine | 15 |
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 |
|---|---|
| Dementia | 1,013 |
| Alzheimer Disease | 559 |
| Cognitive Dysfunction | 288 |
| Memory Disorders | 64 |
| Neurodegenerative Diseases | 47 |
| Brain Diseases | 46 |
| Dementia, Vascular | 43 |
| Mental Disorders | 41 |
| Psychomotor Agitation | 41 |
| Frontotemporal Dementia | 37 |
Trials
Showing 1 to 25 of 1,013. Each trial links to its page on Pharma Observatory.
913 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.