Clinical trials
Completed Cognitive Dysfunction trials in Canada
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
98 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 1 |
| 2006 | 1 |
| 2007 | 2 |
| 2008 | 1 |
| 2009 | 5 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 4 |
| 2013 | 3 |
| 2014 | 3 |
| 2015 | 4 |
| 2016 | 12 |
| 2017 | 9 |
| 2018 | 11 |
| 2019 | 4 |
| 2020 | 4 |
| 2021 | 10 |
| 2022 | 12 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 98 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University Health Network, Toronto | 7 |
| University of British Columbia | 7 |
| Sunnybrook Health Sciences Centre | 6 |
| Centre for Addiction and Mental Health | 5 |
| Baycrest | 4 |
| University of Alberta | 4 |
| Western University, Canada | 4 |
| Eli Lilly and Company | 3 |
| Alzheimer's Disease Cooperative Study (ADCS) | 2 |
| Bruyère Health Research Institute. | 2 |
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 | 98 |
| Dementia | 25 |
| Alzheimer Disease | 24 |
| Cognition Disorders | 5 |
| Anxiety Disorders | 4 |
| Memory Disorders | 4 |
| Nervous System Diseases | 4 |
| Parkinson Disease | 4 |
| Pick Disease of the Brain | 4 |
| Tauopathies | 4 |
Trials
Showing 1 to 25 of 98. 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.