Clinical trials
Phase 2/3 Alzheimer Disease trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
60 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 2 |
| 2003 | 1 |
| 2004 | 2 |
| 2006 | 2 |
| 2007 | 3 |
| 2008 | 1 |
| 2009 | 2 |
| 2010 | 2 |
| 2012 | 5 |
| 2013 | 3 |
| 2014 | 2 |
| 2015 | 5 |
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 1 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 32 |
| Terminated | 10 |
| Recruiting | 6 |
| Unknown status | 6 |
| Active, not recruiting | 3 |
| Not yet recruiting | 2 |
| Withdrawn | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Washington University School of Medicine | 6 |
| Pfizer | 3 |
| VA Office of Research and Development | 3 |
| Anavex Life Sciences Corp. | 2 |
| Annovis Bio Inc. | 2 |
| Avid Radiopharmaceuticals | 2 |
| Banner Health | 2 |
| Cerecin | 2 |
| LeonaBio | 2 |
| Novartis Pharmaceuticals | 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 |
|---|---|
| Alzheimer Disease | 60 |
| Dementia | 22 |
| Cognitive Dysfunction | 4 |
| Brain Diseases | 3 |
| Amyloid Neuropathies, Familial | 2 |
| Amyloidosis | 2 |
| Central Nervous System Diseases | 2 |
| Lewy Body Disease | 2 |
| Mental Disorders | 2 |
| Nervous System Diseases | 2 |
Trials
Showing 51 to 60 of 60. 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.