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 That is what the sponsor last told the registry, which can be months out of date.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 1,101–1,125 of 7,816 matching trials · page 45 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
Validation of an Alzheimer's Disease Marker by Fecal Assay of Amyloid Peptides and Tau Proteins
NCT06481878
faecal analysis
Runs in: France · 1 site
NA
other
RECRUITING 115 University Hospital, Grenoble
OTHER
2026-05-05
Longitudinal SV2A PET and MRI in Premanifest HD
NCT06626412
Diagnostic Test: 18F-SynVesT-1 PET; Volumetric MRI
Runs in: Belgium · 1 site
NA
other
ACTIVE_NOT_RECRUITING 40 Universitaire Ziekenhuizen KU Leuven
OTHER
2026-05-05
A Randomized Study of SPK-10001 Gene Therapy in Participants With Huntington's Disease
NCT06826612
SPK-10001; Placebo Surgery Control
Runs in: United States · 5 sites
PHASE1|PHASE2
gene-therapy
RECRUITING 53 Hoffmann-La Roche
INDUSTRY
2026-05-05
Just-In-Time Adaptive Interventions (JITAIs) in a Digital Mental Health Intervention for Middle-Aged and Older Adults With Chronic Pain
NCT06978166
Just-In-Time Adaptive Interventions (JITAIs); Wysa for Chronic Pain
Runs in: United States · 1 site
NA
other
RECRUITING 1,000 Washington University School of Medicine
OTHER
2026-05-05
Robotic Technologies for APATHy in Dementia: a Randomised Controlled Trial (RAPHAel)
NCT07404410
telepresence robotic system; Pepper robot connected to a CAIR serve...
Runs in: Italy · 2 sites
NA
other
RECRUITING 75 Giovanna Zamboni
OTHER
2026-05-05
High-Velocity Resistance Training for Brain Blood Flow and Cognitive Function in Older Adults
NCT07444554
High-Velocity Resistance Training
NA
other
NOT_YET_RECRUITING 60 University of Illinois at Chicago
OTHER
2026-05-05
ADAI - Home Care in Intelligent Environments Clinical Care Ecosystem for the Management of Home Digital Therapies Through the Use of Assistive Robots and Clinical Predictive Systems Based on Artificial Intelligence Systems
NCT07566728
CLINICAL INVESTIGATION WITH A MEDICAL DEVICE MARKED CE
Runs in: Italy · 1 site
NA
other
COMPLETED 23 IRCCS Centro Neurolesi Bonino Pulejo
OTHER
2026-05-05
Tracking and Predicting How Brain Damage Spreads in Neurodegenerative Diseases
NCT07567664
3 Tesla MRI without contrast medium; Blood sample for genetic analy...
Runs in: Italy · 1 site
NA
other
ENROLLING_BY_INVITATION 645 IRCCS San Raffaele
OTHER
2026-05-05
Phase 1 Study to Evaluate the Safety and Tolerability of 8M2D in Healthy People and Alzheimer's Patients
NCT07568041
8M2D; Placebo
PHASE1
other
NOT_YET_RECRUITING 54 Cenna Biosciences Inc.
INDUSTRY
2026-05-05
PARO-agitation-study
NCT07568093
PARO
Runs in: Germany · 1 site
NA
other
RECRUITING 300 Hannover Medical School
OTHER
2026-05-05
Cognitive Function and Prevalence of Amyloid Marker in Frail Older Adults
NCT03129269
MRI and PET scan
Runs in: France · 1 site
NA
other
COMPLETED 344 University Hospital, Toulouse
OTHER
2026-05-04
Sensory-Evoked Cortical Gamma Oscillation
NCT05206305
GammaSense Stimulation device
Runs in: United States · 1 site
NA
other
ACTIVE_NOT_RECRUITING 20 University of Tennessee Medical Center
OTHER
2026-05-04
Preventing and Approaching Crises for Frail Community-dwelling Patients Through Through Innovative Care (PRACTIC)
NCT05651659
TIME model in the prevention and treatment of crises in frail commu...
Runs in: Norway · 1 site
NA
other
ACTIVE_NOT_RECRUITING 150 Sykehuset Innlandet HF
OTHER
2026-05-04
Developing an Artificial Intelligence System to Detect Cognitive Impairment
NCT05794451
Runs in: Israel · 1 site
NA
other
COMPLETED 3,413 University of Haifa
OTHER
2026-05-04
Fasudil Trial for Treatment of Early Alzheimer's Disease (FEAD)
NCT06362707
Fasudil; Placebo
Runs in: Norway · 6 sites
PHASE2
other
RECRUITING 200 Helse Stavanger HF
OTHER_GOV
2026-05-04
LatAm-FINGERS Initiative for Cognitive Change
NCT06492967
Systematic Lifestyle Intervention; Flexible Lifestyle Intervention
Runs in: Argentina; Bolivia; Brazil; Chile; Colombia; Costa Rica; ... · 13 sites
NA
other
COMPLETED 1,065 Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia
OTHER
2026-05-04
Neurosteer Bedside Monitoring System
NCT06718764
Neurosteer's single-channel EEG monitoring device
Runs in: United States · 1 site
NA
other
RECRUITING 100 Icahn School of Medicine at Mount Sinai
OTHER
2026-05-04
Phenserine on the Alzheimer's Treatment Horizon, Study 1
NCT06774261
Phenserine; Donepezil (Aricept®)
Runs in: Norway · 1 site
PHASE1
symptomatic-cholinergic
COMPLETED 16 Helse Stavanger HF
OTHER_GOV
2026-05-04
A Clinical Trial of Iron Supplementation for Youth With ADHD and Restless Sleep
NCT07061470
Ferrous Sulfate; Placebo
Runs in: United States · 1 site
PHASE1|PHASE2
other
NOT_YET_RECRUITING 70 Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
OTHER
2026-05-04
Ketogenic Diet to Reduce Osteoarthritis Pain in MCI
NCT07417891
Well-formulated ketogenic diet
Runs in: United States · 1 site
NA
other
NOT_YET_RECRUITING 10 University of Kansas Medical Center
OTHER
2026-05-04
Vascular Intervention Strategies Trial for Alzheimer's
NCT07447206
Angiotensin Receptor Blockers (ARBs); Hydrophilic Statins or Non-St...
Runs in: United States · 1 site
PHASE2
other
NOT_YET_RECRUITING 10 University of Southern California
OTHER
2026-05-04
Recombinant Herpes Zoster Vaccine for Prevention of Cardiovascular Events and Dementia
NCT07485283
Recombinant Herpes Zoster Vaccine (Shingrix)
Runs in: Denmark · 2 sites
PHASE4
other
RECRUITING 162,000 Tor Biering-Sørensen
OTHER
2026-05-04
A Study Testing Whether Low-Dose Radiation Could Help the Immune System and Possibly Improve Early-Onset Alzheimer's Disease.
NCT07564700
Low-Dose Whole-Brain Radiotherapy; Control Condition (No Radiotherapy)
Runs in: Germany · 1 site
NA
other
NOT_YET_RECRUITING 50 Heinrich-Heine University, Duesseldorf
OTHER
2026-05-04
Mindfulness for Anger in Veterans With PTSD
NCT02882802
Mindfulness Based Stress Reduction; Trauma Recovery Education Class
Runs in: United States · 1 site
NA
other
COMPLETED 61 VA Office of Research and Development
OTHER_GOV
2026-05-01
tDCS on Parkinson's Disease Cognition
NCT03025334
High-definition transcranial direct current stimulation
Runs in: Canada · 1 site
NA
other
RECRUITING 36 University of Manitoba
OTHER
2026-05-01

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 →