Citrus compound meets cannabis: scientists study their combined effects
NCT ID NCT06378957
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at how a natural citrus compound called d-limonene affects the body's response to THC, the main psychoactive ingredient in cannabis. Researchers will give healthy adults oral doses of THC, d-limonene, or both, and measure their feelings of drug effect and liking. The goal is to better understand how these substances interact, not to treat any disease.
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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
Locations
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Johns Hopkins Behavioral Pharmacology Research Unit
RECRUITINGBaltimore, Maryland, 21224, United States
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