Clinical trials
Terminated Phase 3 Cognitive Dysfunction trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
14 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2008 | 2 |
| 2010 | 1 |
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 1 |
| 2018 | 2 |
| 2020 | 2 |
| 2021 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Terminated | 14 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Eisai Inc. | 2 |
| M. Schaefer, MD | 2 |
| Eisai Co., Ltd. | 1 |
| Erasmus Medical Center | 1 |
| Lakshmi N Yatham | 1 |
| Novartis | 1 |
| Pfizer | 1 |
| Sun Yat-sen University | 1 |
| TauRx Therapeutics Ltd | 1 |
| The George Institute | 1 |
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 |
|---|---|
| Cognitive Dysfunction | 14 |
| Alzheimer Disease | 5 |
| Dementia | 5 |
| Delirium | 2 |
| Down Syndrome | 2 |
| Schizophrenia | 2 |
| Brain Diseases | 1 |
| Brain Neoplasms | 1 |
| Breast Neoplasms | 1 |
| Central Nervous System Diseases | 1 |
Trials
Showing 1 to 14 of 14. Each trial links to its page 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.
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