Cannabis study probes memory and brain activity in regular users
NCT ID NCT06669585
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at how different types of cannabis affect memory and brain waves in 96 healthy adults who use cannabis regularly. Participants did a memory task after smoking cannabis and again on a sober day, while their brain activity was recorded with EEG. The goal was to see how THC and CBD change memory performance and brain signals.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Cannabis (smoked flower)
What this could lead to
If successful, this could help explain how THC and CBD affect memory and brain function, guiding safer cannabis use.
What could go wrong
This is a small, completed study in healthy regular users, so results may not apply to occasional users or people with memory problems. It measures brain activity, not real-world outcomes.
Disclaimer
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This is a summary of
the original study
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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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Locations
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Center for Innovation and Creativity (CINC)
Boulder, Colorado, 80301, United States