- Conditions
- Alzheimers Disease
- Interventions
- Placebo, Trontinemab
- Other · Drug
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 800 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 33
- States / cities
- Phoenix, Arizona • Imperial, California • Long Beach, California + 29 more
Alzheimer's Disease clinical trials
Directory of U.S. ClinicalTrials.gov public records for Alzheimer's Disease. Browse Alzheimer's Disease recruiting trials, filter by phase, sponsor, location, or intervention, and open the official ClinicalTrials.gov study record for each result.
By the Clinical Trials Finder editorial team Guidance last reviewed June 10, 2026 Data synced May 20, 2026 Report an issue
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
How Alzheimer's Disease studies are organized in the registry
The registry typically spells this condition “Alzheimer disease” (without the apostrophe-s), and both spellings appear across listings. Early-stage research uses its own vocabulary — prevention and early-intervention studies are often filed under “mild cognitive impairment,” “prodromal,” or “preclinical” rather than the disease name, and some enroll cognitively healthy volunteers at elevated risk. This directory also has a dedicated mild cognitive impairment page.
- 40% of the 20 locally indexed Alzheimer's Disease records are currently marked recruiting.
- The most common phase group in the local index is Phase 3 (12 records).
- The most frequent sponsor is Washington University School of Medicine (6 records).
- The most listed study location is New Haven, Connecticut (11 records).
These describe how studies tend to be titled and grouped on ClinicalTrials.gov — they are search vocabulary, not medical guidance.
Phase distribution
Top locations
Top sponsors
Top therapies
Indexed official records
Open in full search- Conditions
- Alzheimers Disease
- Interventions
- No Intervention
- Other
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 13,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2035
- U.S. locations
- 68
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Sun City, Arizona + 60 more
- Conditions
- Alzheimers Disease
- Interventions
- Placebo, Trontinemab
- Other · Drug
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 800 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 33
- States / cities
- Sun City, Arizona • Irvine, California • Los Angeles, California + 29 more
- Conditions
- Alzheimers Disease, Mild Cognitive Impairment
- Interventions
- 5 Sessions of Split-belt Treadmill-based Locomotor Adaptation
- Other
- Lead sponsor
- Emory University
- Other
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Alzheimers Disease, Alzheimers Disease, Familial, Dementia
- Interventions
- Matching Placebo (Remternetug), Remternetug
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 280 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2034
- U.S. locations
- 12
- States / cities
- Birmingham, Alabama • La Jolla, California • New Haven, Connecticut + 9 more
- Conditions
- Alzheimers Disease, Alzheimers Disease, Familial, Dementia
- Interventions
- Matching Placebo (Remternetug), Remternetug (SC)
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 280 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2034
- U.S. locations
- 12
- States / cities
- Birmingham, Alabama • La Jolla, California • New Haven, Connecticut + 9 more
- Conditions
- Alzheimers Disease, Dementia, Mild Cognitive Impairment Due to Alzheimer's Disease
- Interventions
- Foralumab TZLS-401 100 µg, Foralumab TZLS-401 50 µg
- Drug
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 60 Years to 85 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Alzheimers Disease, Dementia, Dementia Alzheimer Type
- Interventions
- Music intervention
- Other
- Lead sponsor
- University of Central Florida
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Orlando, Florida
- Conditions
- Alzheimers Disease
- Interventions
- Placebo, RO7126209
- Drug
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 50 Years to 85 Years
- Enrollment
- 241 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2030
- U.S. locations
- 17
- States / cities
- Atlantis, Florida • Clermont, Florida • Lady Lake, Florida + 13 more
- Conditions
- Alzheimers Disease, Alzheimers Disease, Familial, Dementia
- Interventions
- E2814, Lecanemab, Matching Placebo (E2814)
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 197 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2028
- U.S. locations
- 12
- States / cities
- Birmingham, Alabama • La Jolla, California • Los Angeles, California + 9 more
- Conditions
- Alzheimers Disease, Alzheimers Disease, Familial, Dementia
- Interventions
- E2814, Gantenerumab, Lecanemab, Matching Placebo (E2814), Matching Placebo (Gantenerumab), Matching Placebo (Solanezumab), Solanezumab
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 490 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2028
- U.S. locations
- 12
- States / cities
- Birmingham, Alabama • La Jolla, California • Los Angeles, California + 9 more
- Conditions
- Alzheimers Disease
- Interventions
- Placebo, Semaglutide
- Drug
- Lead sponsor
- Novo Nordisk A/S
- Industry
- Eligibility
- 55 Years to 75 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 2
- States / cities
- Sun City, Arizona • Delray Beach, Florida
About this Alzheimer's Disease clinical trials directory page
- What this page lists
- U.S. ClinicalTrials.gov public records that list Alzheimer's Disease as a study condition, including recruiting, not yet recruiting, and active not recruiting trials across phase 1, phase 2, and phase 3.
- How to narrow results
- Use the filters above to scope by intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, age, or NCT ID within Alzheimer's Disease.
- Where the data comes from
- Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, ranking of trials by quality, or AI-generated medical summaries.
Related: all condition pages, browse by drug or therapy, browse by U.S. city, browse by sponsor, or open the full search for Alzheimer's Disease.