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Home › Research › Clinical trials

Clinical trials

Every Alzheimer's trial in our copy of the ClinicalTrials.gov registry — completed, running and abandoned. Filter it, then follow the link to the official record.

If you are thinking about joining a trial

A listing here is a record that a study was registered. It is not a recommendation, and it does not mean the study is still recruiting or that anyone is eligible. Registry entries go stale.

Talk to the treating doctor first, then contact the study team listed on the official ClinicalTrials.gov record. The NIA's free referral line can help you look: 1-800-438-4380, weekdays, English and Spanish.

Clear filters Download all 7,816 as CSV

"Open to new participants" means the registry status is RECRUITING or NOT_YET_RECRUITING — 1,523 of the 7,816 records. That is what the sponsor last told the registry, which can be months out of date.
Location is by country. This pull of the registry records the countries a study runs in, not its individual sites, so we cannot filter by US state or city — and we are not going to guess one. To find the nearest site, open a trial's record below: the official page lists every location with its contact details.

Showing 4,676–4,700 of 7,816 matching trials · page 188 of 313, 25 per page.

Sorted by the date the registry record was last updated, newest first. This page never loads all 7,816 rows at once — use the CSV download if you want the whole file.

Registered Alzheimer's clinical trials. Every ID links to its official ClinicalTrials.gov record.
Trial Phase Status Enrolled Sponsor Last updated
Longitudinal Study of Brain Amyloid imaGing in MEMENTO
NCT02164643
Flutemetamol (18F); Florbetapir (18F)
Runs in: France · 26 sites 		PHASE3
other		 COMPLETED 448 University Hospital, Bordeaux
OTHER		 2022-02-03
Insulin Deprivation on Brain Structure and Function in Humans With Type 1 Diabetes
NCT03392441
Insulin Deprivation in Type 1 Diabetic Patients
Runs in: United States · 1 site 		NA
other		 COMPLETED 28 Mayo Clinic
OTHER		 2022-02-03
Nonrandomized Evaluation of a Multidimensional Behavioral Intervention
NCT03717597
Intervention
Runs in: United States · 1 site 		NA
other		 COMPLETED 15 University of California, Davis
OTHER		 2022-02-03
Acupuncture to Reduce Anxiety in Alzheimer's Disease (AD) and AD Related Dementias
NCT03814382
Acupuncture needle
Runs in: United States · 1 site 		NA
other		 TERMINATED 10 Massachusetts General Hospital
OTHER		 2022-02-03
Socially Isolated Older Adults Living With Dementia
NCT03666624
Personalized care network
Runs in: United States · 1 site 		NA
other		 COMPLETED 30 University of Washington
OTHER		 2022-02-02
Discovering FFC-MRI Biomarkers of Alzheimer Disease
NCT05220150
FFC-MRI scan
Runs in: United Kingdom · 1 site 		NA
other		 TERMINATED 5 University of Aberdeen
OTHER		 2022-02-02
Associations Between General Movements Assessments and Cognitive Development
NCT05217056
measurements
Runs in: Turkey (Türkiye) · 1 site 		NA
other		 COMPLETED 63 Kahramanmaras Sutcu Imam University
OTHER		 2022-02-01
MEMENTO-VAScular COmponents of Dementia
NCT02264899
in Memento-VASCOD
Runs in: France · 10 sites 		NA
other		 COMPLETED 332 University Hospital, Bordeaux
OTHER		 2022-01-28
Pathophysiology of Neurodegeneration in Late-life Depression (AV45+THK)
NCT03430869
F-18 AV-45; F-18-THK-5351
Runs in: Taiwan · 1 site 		PHASE2
other		 COMPLETED 59 Chang Gung Memorial Hospital
OTHER		 2022-01-26
Ventriculomegaly and Gait Disturbance in the Senior Population in the Region of Västerbotten
NCT05204745
Runs in: Sweden · 1 site 		NA
other		 COMPLETED 6,500 Umeå University
OTHER		 2022-01-24
Feasibility Study of Project Carer Matters for Family Caregivers of Persons With Dementia
NCT05205135
SHARE Programme
Runs in: Singapore · 1 site 		NA
other		 UNKNOWN 55 Tan Tock Seng Hospital
OTHER		 2022-01-24
Deep Brain Stimulation (DBS) of the Globus Pallidus (GP) in Huntington's Disease (HD)
NCT02535884
ACTIVA® PC neurostimulator (Model 37601)
Runs in: Austria; France; Germany; Switzerland · 12 sites 		NA
other		 COMPLETED 48 Heinrich-Heine University, Duesseldorf
OTHER		 2022-01-21
Study of Azeliragon in Patients With Mild Alzheimer's Disease and Impaired Glucose Tolerance
NCT03980730
Azeliragon; Placebo
Runs in: Canada; United States · 33 sites 		PHASE2
other		 TERMINATED 43 vTv Therapeutics
INDUSTRY		 2022-01-21
Cancer and Mild Cognitive Impairment a Patient-Caregiver Behavioral Intervention
NCT04826315
COPE +
Runs in: United States · 1 site 		NA
other		 WITHDRAWN 0 Duke University
OTHER		 2022-01-19
The Effect of Repeated Prefrontal Cortex Stimulation on Antisocial and Aggressive Behavior
NCT02674516
Transcranial direct current stimulation; Sham transcranial direct c...
Runs in: United States · 1 site 		NA
other		 COMPLETED 32 University of Pennsylvania
OTHER		 2022-01-18
Emotion and Attention in Alzheimer's Disease (ATEMMA)
NCT03971994
Facial expression recognition task
Runs in: France · 1 site 		NA
other		 COMPLETED 41 University Hospital, Grenoble
OTHER		 2022-01-18
Efficacy of Aripiprazole Versus Placebo in the Reduction of Aggressive and Aberrant Behavior in Autistic Children
NCT00468130
Aripiprazole; Placebos
Runs in: United States · 1 site 		NA
other		 COMPLETED 13 University of Medicine and Dentistry of New Jersey
OTHER		 2022-01-14
Testing Tele-Savvy, an On-line Psychoeducation Program for Dementia Family Caregivers
NCT03033875
Tele-Savvy; Healthy Living Education Program
Runs in: United States · 1 site 		NA
other		 COMPLETED 261 Emory University
OTHER		 2022-01-13
Study to Evaluate the Effect of CT1812 Treatment on Amyloid Beta Oligomer Displacement Into CSF in Subjects With Mild to Moderate Alzheimer's Disease
NCT03522129
CT1812; Placebo
Runs in: United States · 2 sites 		PHASE1
other		 COMPLETED 3 Cognition Therapeutics
INDUSTRY		 2022-01-12
A Cohort of Outpatients From French Research Memory Centers in Order to Improve Knowledge on Alzheimer's Disease and Related Disorders
NCT01926249
Runs in: France · 29 sites 		NA
other		 COMPLETED 2,325 University Hospital, Bordeaux
OTHER		 2022-01-11
Tools for Distance Delivery of an Evidence-based AD Family Caregiver Intervention
NCT02347202
Online counseling via Zoom teleconferencing; Telephone support as needed
Runs in: United States · 1 site 		NA
other		 COMPLETED 135 NYU Langone Health
OTHER		 2022-01-11
Optimizing Dementia Care
NCT02585232
Counseling (C); Care Consultation (CC)
Runs in: United States · 1 site 		NA
other		 COMPLETED 86 VA Office of Research and Development
OTHER_GOV		 2022-01-11
Team-based Technology-enabled Integrated Patient/Caregiver-focused Dementia Study
NCT04631120
Integrated Dementia Practice Unit Design; Standard of Care
Runs in: United States · 1 site 		NA
other		 WITHDRAWN 0 Vanderbilt University Medical Center
OTHER		 2022-01-11
Association of Plasma Biomarkers for Neurological Injury and Postoperative Delirium After Cardiac Surgery
NCT04194411
Runs in: South Korea · 1 site 		NA
other		 COMPLETED 152 Yonsei University
OTHER		 2022-01-10
The Clinical Response of Choline Acetyltransferase and Apolipoprotein Epsilon Gene Polymorphisms to Donepezil in Alzheimer's Disease
NCT00381381
Donepezil
Runs in: South Korea · 15 sites 		PHASE4
symptomatic-cholinergic		 COMPLETED 199 Eisai Korea Inc.
INDUSTRY		 2022-01-04

This table is wider than a phone screen — swipe it sideways to see the rest.

Where these trials come from

Registry
ClinicalTrials.gov, pulled through their public API (v2)
Trials in the file
7,816
Source file
trials.csv (3.8 MB, 7816 rows)
Basis
Measured These are registry records as submitted by each study's sponsor.

What could make this misleading

Sponsors enter their own data and do not always keep it current, so "recruiting" can be out of date by months or years. Enrollment figures may be targets rather than actual numbers; the downloaded file says which for each trial. Trials that were never registered do not appear at all, and the intervention class is this project's own grouping, not the registry's.

Always check the official record before acting on anything here. This is a summary, not medical advice.

Related evidence Treatments → What the drugs that finished their trials actually achieved.

From the research library

The highest-scoring studies we hold on this subject, each summarised in plain English. Scores are alzhub's usefulness score, not a verdict on the science.

Clinical trials

All 162 studies on Clinical trials →