CBG study: can this cannabis compound boost mood or memory?

NCT ID NCT06638996

Completed Knowledge-focused Sponsor: Washington State University Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study gave 100 healthy adults either 50 mg of CBG or a placebo to see how it affects anxiety, stress, mood, memory, and physical signs like heart rate and blood pressure. Researchers also tracked side effects like sleepiness or dry mouth. The goal is to better understand both the potential benefits and risks of CBG in humans.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: cannabigerol (CBG)
What this could lead to: If successful, this study could reveal whether CBG has benefits for stress, anxiety, or memory, and clarify its side effects.
What could go wrong: This is a small, early-stage study in healthy people, not patients. Results may not apply to real-world use or medical conditions.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for NO DISEASE OR CONDITION IS BEING STUDIED are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

anxiety disorder Pain

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

NO DISEASE OR CONDITION IS BEING STUDIED

Contacts and locations

Locations

Washington State University - Pullman Campus

Pullman, Washington, 99163, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.