Could CBD calm Alzheimer's agitation? new trial aims to find out
NCT ID NCT06014424
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This phase 2 trial is testing whether CBD capsules can safely reduce agitation in people with Alzheimer's disease. About 40 participants will receive both CBD and a placebo at different times to compare effects. The study also looks for biological markers that might predict who responds best.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
cannabidiol (CBD) capsules
What this could lead to
If it works, this could point toward a new way to manage agitation in Alzheimer's disease without strong side effects.
What could go wrong
This is a small, early-phase trial with only 40 people. It may not show clear benefit, and CBD can cause drowsiness or stomach upset.
Disclaimer
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This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Centre for Addiction and Mental Health
RECRUITINGToronto, Ontario, Canada
Contact Email: •••••@•••••
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London Health Sciences Centre
RECRUITINGLondon, Ontario, Canada
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Ontario Shores Centre for Mental Health Sciences
RECRUITINGWhitby, Ontario, L1N 5S9, Canada
Contact Email: •••••@•••••
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Sunnybrook Health Sciences Centre
RECRUITINGToronto, Ontario, M3H0A7, Canada
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
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University of Calgary
RECRUITINGCalgary, Alberta, T2N 4N1, Canada
Contact Email: •••••@•••••