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Dementia Clinical Trials UK

Find recruiting clinical trials for dementia in the UK — including vascular dementia, Lewy body dementia, frontotemporal dementia, and mixed dementia. See treatment approaches from early intervention to symptom management and where trials fit in.

Free to use — Live data from ClinicalTrials.gov — Updated hourly

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Dementia Treatment Pathway

See where clinical trials fit into your treatment journey

Vascular Dementia

Caused by reduced blood flow to the brain, often after stroke

Standard: Blood pressure management, antiplatelet therapy, lifestyle changes

Lewy Body Dementia

Characterised by visual hallucinations, motor symptoms, and fluctuating cognition

Standard: Cholinesterase inhibitors, physical therapy, symptom management

Frontotemporal Dementia

Affects behaviour, personality, and language — often diagnosed younger

Standard: Behavioural management, speech therapy, SSRIs for behavioural symptoms

Mild Cognitive Impairment

Early memory and thinking problems that may progress to dementia

Standard: Cognitive stimulation, lifestyle interventions, monitoring

About Dementia Trial Areas

Anti-Amyloid & Anti-Tau

While most approved for Alzheimer's, some trials are testing whether these drugs benefit other forms of dementia, particularly mixed dementia with amyloid pathology.

Vascular Protection

Trials testing intensive blood pressure management, anti-inflammatory drugs, and lifestyle interventions to slow vascular dementia progression.

Neuroinflammation Targets

Emerging drugs targeting brain inflammation (TSPO, microglial activation) that may slow multiple types of dementia.

Digital Therapeutics

Cognitive training apps, VR-based rehabilitation, and AI-driven monitoring tools being tested to maintain cognitive function and independence.

Search Dementia Trials

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Frequently Asked Questions

Dementia is an umbrella term for a decline in cognitive function severe enough to affect daily life. Alzheimer's is the most common cause. Other types include vascular dementia, Lewy body dementia, and frontotemporal dementia — each with different causes and treatments.

Yes. While most dementia drug trials have focused on Alzheimer's, there is growing research into vascular dementia, Lewy body dementia, and frontotemporal dementia — including anti-inflammatory drugs, neuroprotective agents, and gene therapies.

Some trials accept participants with moderate to severe dementia, particularly those testing symptom management and quality of life interventions. A legal representative or carer would need to provide consent.

Many trials welcome carer involvement — from accompanying participants to joining studies about carer wellbeing, decision-making support, and technology testing. Contact your local NIHR clinical research network.

How to Join a Dementia Clinical Trial

1

Search

Use our search above to find trials matching your condition and location. Review eligibility criteria carefully.

2

Discuss

Talk to your GP or specialist about any trials you are interested in. They can help determine if a trial is appropriate for you.

3

Contact

Reach out to the trial team directly using the contact information on the ClinicalTrials.gov listing.

4

Enrol

If you meet the criteria and decide to participate, you will go through informed consent and begin the trial process.

🗺️ Related Pathway: Neurological Pathway · Mental Health Pathway