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| Withdrawn | 23 |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 26 to 50 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.