Condition
Dementia (Diagnosis) clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Dementia (Diagnosis) clinical trials that are recruiting, at sites in 3 countries (most in United Kingdom (1), Spain (1), United States (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 3Countries
Newest Dementia (Diagnosis) clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Choose Myself (Before) Losing Myself | — | Cleveland, Ohio | Recruiting | Sep 29, 2026 |
| Gut methane and Parkinson's: measuring if a probiotic helps people with Parkinson's, REM sleep behavior disorder, or cognitive concerns | — | Cambridge, CB2 | Recruiting | Aug 25, 2026 |
| Loneliness linked to dementia risk in older adults with mild cognitive impairment | — | Vilanova i la Geltrú, Barcelona | Recruiting | Oct 8, 2025 |
All recruiting trials (3)
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Choose Myself (Before) Losing Myself
We’re testing an educational interactive booklet to help people with dementia or memory problems think about future medical decisions and start conversations with family or caregivers.
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Gut methane and Parkinson's: measuring if a probiotic helps people with Parkinson's, REM sleep behavior disorder, or cognitive concerns
This study tests whether a probiotic containing Limosilactobacillus reuteri can help people with Parkinson's disease, those at high risk for PD, and related cognitive issues by potentially improving gut methane levels and overall symptoms.
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Loneliness linked to dementia risk in older adults with mild cognitive impairment
This study will look to see if loneliness is associated with a higher chance of developing dementia within 12 months in people aged 70 and older who have mild cognitive impairment.
Related topics
Quick answers
How many Dementia (Diagnosis) clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in United Kingdom (1 trial), Spain (1 trial), United States (1 trial). Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.