Get help now — free helplines

You can call any of these for free. You do not need a diagnosis, an appointment, or a crisis to call — questions and plain exhaustion are reasons enough.

  • Alzheimer's Association 24/7 Helpline 800-272-3900 24 hours a day, 365 days a year Free, confidential support and information for people with dementia, caregivers, families and the public. Master's-level clinicians. Also Spanish.
  • 988 Suicide & Crisis Lifeline 988 24/7 Call or text 988, or chat at 988lifeline.org. For anyone in emotional distress or a mental-health crisis, including caregivers.
  • Alzheimer's Foundation of America (AFA) Helpline 866-232-8484 9:00 am - 9:00 pm ET, seven days a week Licensed social workers providing support, info and referrals. Also text message and web chat. Text: 646-586-5283

In a medical emergency, call 911. More numbers, and what each line does, on the help page.

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.

"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 That is what the sponsor last told the registry, which can be months out of date.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 751–775 of 7,816 matching trials · page 31 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
Rhythmic Light Therapy for Alzheimer's Disease Patients
NCT05015478
Tailored Rhythmic Lighting Intervention; Placebo Rhythmic Lighting ...
Runs in: United States · 2 sites
NA
other
COMPLETED 52 Icahn School of Medicine at Mount Sinai
OTHER
2026-06-23
Stress and Blood Pressure Management for Caregivers
NCT05734638
MIM-DASH; MIM Only; DASH Only
Runs in: United States · 1 site
NA
other
ACTIVE_NOT_RECRUITING 90 Ohio State University
OTHER
2026-06-23
Allogeneic Adipose Tissue Derived-stem Cells in Alzheimer Disease
NCT07367815
CellREADY® drug product IV dose of 50 millions; CellREADY® drug pro...
Runs in: France · 1 site
PHASE1|PHASE2
other
RECRUITING 9 University Hospital, Toulouse
OTHER
2026-06-23
Evaluating How Red-light Therapy Applied to the Head Affects Symptoms, Daily Life, and Brain Activity in People With Dementia With Lewy Bodies
NCT07602296
LUCIOLE CAP; LUCIOLE CAP (sham version)
Runs in: France · 1 site
NA
other
NOT_YET_RECRUITING 40 University Hospital, Strasbourg, France
OTHER
2026-06-23
Cholinergic Integrity in Down Syndrome in Association With Aging, Alzheimer's Disease Pathology, and Cognition
NCT05231798
[18F]-FEOBV Radiotracer
Runs in: United States · 1 site
PHASE2
other
RECRUITING 30 Vanderbilt University Medical Center
OTHER
2026-06-22
Exploration of GCase Activity to Identify a Subpopulation Eligible for a Therapeutic Trial in Dementia With Lewy Bodies
NCT05304195
Glucocerebrosidase; GBA gene; Macrophage biomarkers
Runs in: France · 1 site
NA
other
COMPLETED 236 Assistance Publique - Hôpitaux de Paris
OTHER
2026-06-22
Feasibility Study of Mixed Reality Exergame on Performance and Cortical Outcomes
NCT06843733
Mixed reality exergame; Education
Runs in: Thailand · 1 site
NA
other
COMPLETED 42 Mahidol University
OTHER
2026-06-22
Study to Evaluate the Efficacy and Safety of KDS2010 in Patients With Alzheimer's Disease With Mild Cognitive Impairment and Mild Dementia Due to Alzheimer's Disease
NCT07027072
KDS2010; Placebo
Runs in: South Korea · 8 sites
PHASE2
other
RECRUITING 114 NeuroBiogen Co., Ltd
INDUSTRY
2026-06-22
Virtual Reality to Reduce Anxiety, Agitation and Delirium in Critically Ill Patients
NCT07649876
Virtual reality (VR) therapy
Runs in: United States · 1 site
NA
other
RECRUITING 30 Milton S. Hershey Medical Center
OTHER
2026-06-22
Deep Cervical Lymphovenous Anastomosis for Moderate Alzheimer's Disease
NCT07658430
Deep cervical lymphovenous anastomosis (LVA); Routine Treatment
Runs in: China · 1 site
NA
other
NOT_YET_RECRUITING 296 Southwest Hospital, China
OTHER
2026-06-22
Neurofilament Surveillance Project (NSP)
NCT04516499
Runs in: United States · 8 sites
NA
other
ACTIVE_NOT_RECRUITING 342 The Bluefield Project to Cure Frontotemporal Dementia
OTHER
2026-06-18
A Dyadic Sleep Health Approach for Persons With Alzheimer's Disease and Caregivers
NCT05452031
Care2Sleep; Sleep Education
Runs in: United States · 3 sites
NA
other
RECRUITING 672 University of California, Los Angeles
OTHER
2026-06-18
A Study of Different Donanemab (LY3002813) Dosing Regimens in Adults With Early Alzheimer's Disease (TRAILBLAZER-ALZ 6)
NCT05738486
Donanemab; Placebo; Dexamethasone
Runs in: United Kingdom; United States · 49 sites
PHASE3
anti-amyloid-antibody
ACTIVE_NOT_RECRUITING 1,175 Eli Lilly and Company
INDUSTRY
2026-06-18
Gamma Light and Sound Stimulation to Prevent Dementia in Cognitively Normal People at Risk for Alzheimer's Disease
NCT05776641
GENUS
Runs in: United States · 2 sites
NA
other
RECRUITING 200 Massachusetts General Hospital
OTHER
2026-06-18
Long-term Study to Evaluate Safety and Tolerability of Valbenazine in Participants With Chorea Associated With Huntington Disease in Canada
NCT06312189
Valbenazine
Runs in: Canada · 3 sites
PHASE3
other
ENROLLING_BY_INVITATION 7 Neurocrine Biosciences
INDUSTRY
2026-06-18
Evaluation of the Effects of a Nutritional Intervention of Ketogenic Medium-chain Triglycerides and B-vitamins on Cognitive Functioning in Older Adults With Mild Cognitive Impairment (COGNIKET-MCI)
NCT06347315
BrainXpert; Placebo
Runs in: France; Germany; Italy; Spain; Switzerland; United Kingdom · 28 sites
NA
other
RECRUITING 380 Société des Produits Nestlé (SPN)
INDUSTRY
2026-06-18
A Study of Mevidalen (LY3154207) in Participants With Alzheimer's Disease
NCT06538116
Mevidalen; Placebo
Runs in: Japan; United States · 64 sites
PHASE2
other
COMPLETED 304 Eli Lilly and Company
INDUSTRY
2026-06-18
Mitochondrial Function and Metabolomic Profile in Alzheimer's Disease and Related Dementias
NCT06880406
MMSE and blood draw
Runs in: France · 1 site
NA
other
RECRUITING 250 Centre Hospitalier Universitaire de Nice
OTHER
2026-06-18
Wearables-and Blood-based Biomarkers-incorporated Modernisation of Circadian Rhythm Disruption Management in People Living With Alzheimer's Dementia: A Stepwise Study From Digital Inclusivity, Digital Therapy, to Digital Phenotyping and Biomarker Exploration
NCT07222449
Photobiomodulation; Sham (No Treatment)
Runs in: Taiwan · 1 site
NA
other
ENROLLING_BY_INVITATION 162 China Medical University Hospital
OTHER
2026-06-18
An AI-Based Prediction of Cognitive Capacity in Older Adults and Individuals With Mild Cognitive Impairment During Virtual Reality Driving Tasks
NCT07656389
Runs in: Taiwan · 1 site
NA
other
NOT_YET_RECRUITING 192 National Cheng-Kung University Hospital
OTHER
2026-06-18
The Effects of Single Baduanjin and Elastic Band Exercises on VSWM in Elderly Individuals With MCI
NCT07656480
baduanjin exercise; elastic band exercises
NA
other
NOT_YET_RECRUITING 60 qiu chen
OTHER
2026-06-18
Refinements of Functional Communication Training
NCT04045600
Trad FCT; Mult FCT; Mult FCT + Stimulus Fading
Runs in: United States · 1 site
NA
other
RECRUITING 24 Rutgers, The State University of New Jersey
OTHER
2026-06-17
Automate Music Therapy for the Management of Behavioral Disorders in Nursing Homes
NCT04327778
Music Therapy
NA
other
WITHDRAWN 0 Centre Hospitalier Universitaire de Nice
OTHER
2026-06-17
Open-Label Rollover Study for Continuing Valbenazine Administration for the Treatment of Chorea Associated With Huntington Disease
NCT04400331
Valbenazine
Runs in: Canada; United States · 34 sites
PHASE3
other
COMPLETED 154 Neurocrine Biosciences
INDUSTRY
2026-06-17
Aligning Medications With What Matters Most
NCT04938648
Pharmacist-led deprescribing intervention
Runs in: United States · 2 sites
NA
other
COMPLETED 138 Johns Hopkins University
OTHER
2026-06-17

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 →