Clinical Trials and Research Opportunities

Driving progress in Lewy body dementia care

At the Lewy Body Society, we believe that research is the key to transforming the lives of people affected by Lewy body dementia. By funding and supporting clinical trials and new studies, we can help find better ways to diagnose, treat and manage the condition.

This page provides links to active clinical trials and research studies seeking participants. Patients, carers and clinicians can all contribute to shaping the future of dementia care.

TOP HAT Trial

The deadline for taking part in this research is 1 July 2026.
Researchers at UCL whether an anti-sickness medication can help reduce hallucinations in people with Parkinson’s and Lewy body dementia.

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COBALT Trial

The deadline for taking part in this research is 31 May 2026
Trial of a combination of 2 drugs as a Lewy body dementia treatment

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