Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 6:50 PM
Ignite Modification Date:
2025-12-24 @ 6:50 PM
NCT ID:
NCT06378957
Brief Summary:
The current clinical trial will investigate the effects of orally administered d-limonene (limonene), delta-9-tetrahydrocannabinol (THC) and the combination in healthy adult volunteers.
Detailed Description:
The current clinical trial will investigate the interaction of orally administered d-limonene (limonene) and delta-9-tetrahydrocannabinol (THC). Limonene is a flavor/fragrance component common to many plants, including cannabis. The investigators have previously demonstrated that vaporized limonene can impact the acute effects of THC. The purpose of this study is to examine whether orally administered limonene modulates the acute effects of orally co-administered THC in a manner similar to when these substances are inhaled A controlled laboratory study will be completed at Johns Hopkins evaluating placebo, THC alone, and four ascending doses of d-limonene in combination with THC. Participants will be healthy adults with experience using cannabis. A total of 6 outpatient drug administration sessions will be conducted for each evaluable participant. The investigators will recruit study volunteers until 20 participants complete the protocol.
Study:
NCT06378957
Study Brief:
Protocol Section:
NCT06378957