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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 That is what the sponsor last told the registry, which can be months out of date.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 4,176–4,200 of 7,816 matching trials · page 168 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
Wayfinding Intervention in High-Fidelity Long-Term Memory
NCT04253587
LabyrinthVR; Placebo Games; Coherence; Tablet
Runs in: United States · 1 site 		NA
other		 COMPLETED 50 University of California, San Francisco
OTHER		 2023-02-27
Exer-game Balance Training on Dementia
NCT05158595
Exergaming low intensity group; Exergaming moderate intensity group...
Runs in: Pakistan · 1 site 		NA
other		 COMPLETED 40 Riphah International University
OTHER		 2023-02-24
Assistive Technology and Reduced Caregiver Burden
NCT05352529
The MapHabit system; Dementia educational videos
Runs in: United States · 1 site 		NA
other		 COMPLETED 16 MapHabit, Inc.
INDUSTRY		 2023-02-24
Tango for Older People With Dementia
NCT05744011
Tango intervention; Adapted Physical Activity
Runs in: France · 2 sites 		NA
other		 UNKNOWN 124 University of Burgundy
OTHER		 2023-02-24
GAIN Trial: Phase 2/3 Study of COR388 in Subjects With Alzheimer's Disease
NCT03823404
COR388 capsule; Placebo capsule
Runs in: France; Netherlands; Poland; Spain; United Kingdom; United States · 93 sites 		PHASE2|PHASE3
other		 COMPLETED 643 Cortexyme Inc.
INDUSTRY		 2023-02-23
Clinical Trial to Explore the the Amyloid Beta Draining Effect of Thiethylperazine (TEP) in Subjects With Newly Diagnosed Early-to-mild Dementia Due to Alzheimer's Disease (AD) in Comparison to Healthy Volunteers
NCT03417986
TEP
Runs in: Germany · 2 sites 		PHASE2
other		 COMPLETED 20 Immungenetics AG
INDUSTRY		 2023-02-22
Impact of Grape Consumption on Brain Metabolism and Neuropsychological Performance Over 1 Year
NCT03361410
Grape Powder; Placebo Powder
Runs in: United States · 1 site 		PHASE2
other		 COMPLETED 32 University of California, Los Angeles
OTHER		 2023-02-21
Efficacy and Safety of Yangxue Qingnao Pills in the Treatment of Mild to Moderate Alzheimer's Disease
NCT04780399
Yangxue Qingnao pills; Yangxue Qingnao pills; Placebo
Runs in: China · 1 site 		PHASE2
other		 UNKNOWN 216 Dongzhimen Hospital, Beijing
OTHER		 2023-02-21
Engagement 2.0 Forms of Consent for Data (re-)Use
NCT05229978
Showing an existing Dynamic Consent (computer interface) as prompt
Runs in: Belgium · 1 site 		NA
other		 COMPLETED 23 Universitair Ziekenhuis Brussel
OTHER		 2023-02-21
Randomised Controlled Trial for the selfBACK Project
NCT03798288
selfBACK; Usual care
Runs in: Denmark; Norway · 2 sites 		NA
other		 COMPLETED 461 University of Southern Denmark
OTHER		 2023-02-17
Phase1a, Dose-escalation Study of NNI-362 in Healthy Aged Volunteers
NCT04074837
NNI-362; Placebo
Runs in: United States · 1 site 		PHASE1
other		 COMPLETED 56 Neuronascent, Inc.
INDUSTRY		 2023-02-17
Effects of Functional Training by High Intensity Intervals in Older Adults With Mild Cognitive Impairment.
NCT04638322
HIFT Group
Runs in: Colombia · 1 site 		NA
other		 COMPLETED 52 University of Jaén
OTHER		 2023-02-17
Music Therapy for Persons With Dementia
NCT03643003
Music therapy; Non-Music Verbal Interaction (Placebo)
Runs in: United States · 1 site 		NA
other		 COMPLETED 32 University of Iowa
OTHER		 2023-02-16
SHARE(D) Stage II: Alzheimer's Risk Disclosure Protocol Piloting
NCT04309500
Personalized DAT Risk Disclosure Protocol
Runs in: United States · 1 site 		NA
other		 COMPLETED 20 University of Michigan
OTHER		 2023-02-16
Effects of THC-Free CBD Oil on Agitation in Patients With Alzheimer's Disease
NCT04436081
THC-free CBD Oil; Placebo
Runs in: United States · 1 site 		PHASE2
other		 RECRUITING 40 Eastern Virginia Medical School
OTHER		 2023-02-16
Preventing Cognitive Decline: The CITA GO-ON Multi-domain Intervention Study
NCT04840030
Multimodal intervention (MM-int)
Runs in: Spain · 1 site 		NA
other		 ENROLLING_BY_INVITATION 1,094 Fundacion CITA-alzheimer
OTHER		 2023-02-16
Safety, Tolerability and Pharmacokinetics of CMS121, a Drug Candidate for Alzheimer's Disease, in Healthy Subjects
NCT05318040
CMS121; Placebo
Runs in: United States · 1 site 		PHASE1
other		 COMPLETED 99 Virogenics, Inc.
INDUSTRY		 2023-02-16
Immersive Virtual Reality for Dual-task Training in Older Adults With Mild Cognitive Impairment: A Randomized Controlled Trial
NCT05730790
Cognitive-motor dual task training (DTT); Cognitive single task tra...
Runs in: Singapore · 1 site 		NA
other		 UNKNOWN 54 Tan Tock Seng Hospital
OTHER		 2023-02-16
Exercise in Adults With Mild Memory Problems
NCT02814526
Aerobic exercise; Stretching/balance/range of motion exercise
Runs in: United States · 14 sites 		NA
other		 COMPLETED 296 Alzheimer's Disease Cooperative Study (ADCS)
OTHER		 2023-02-15
Coenzyme Q10 Phase III Trial in Gulf War Illness
NCT02865460
Ubiquinol; Placebo
Runs in: United States · 4 sites 		PHASE3
other		 COMPLETED 100 VA Office of Research and Development
OTHER_GOV		 2023-02-15
Efavirenz for Patients With Alzheimer's Disease
NCT03706885
Sustiva Pill
Runs in: United States · 1 site 		PHASE1
other		 COMPLETED 5 Case Western Reserve University
OTHER		 2023-02-15
Microbial Determinants of Dementia Risk in Type 2 Diabetics of Mexican Descent
NCT04602650
Runs in: United States · 1 site 		NA
other		 COMPLETED 12 The University of Texas Medical Branch, Galveston
OTHER		 2023-02-15
Effect of Treatment With EGb 761(r) on Blood Markers of Inflammation and Oxidative Stress in Patients With MCI
NCT05594355
TEBOFORTAN
Runs in: Spain · 1 site 		PHASE4
other		 UNKNOWN 100 Fundació ACE Institut Català de Neurociències Aplicades
OTHER		 2023-02-15
Validity and Reliability of the GPCOG -TR
NCT05704452
Runs in: Turkey (Türkiye) · 1 site 		NA
other		 UNKNOWN 230 Yeditepe University
OTHER		 2023-02-15
Transcranial Magnetic Stimulation in Patients With Mild Cognitive Impairment - RCT Trial
NCT05730296
TMS; TMS; TMS
Runs in: Poland · 1 site 		NA
other		 UNKNOWN 60 Wroclaw Medical University
OTHER		 2023-02-15

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 →