# Age-dependent Effects of Smoked and Oral Delta-9-THC

> **NCT05865470** · PHASE1 · RECRUITING · sponsor: **University of California, Los Angeles** · enrollment: 103 (estimated)

## Conditions studied

- Pain
- Abuse, Drug
- Intoxication; Cannabinoids

## Interventions

- **DRUG:** Cannabis
- **DRUG:** Dronabinol
- **DRUG:** Smoked Placebo
- **DRUG:** Oral Placebo

## Key facts

- **NCT ID:** NCT05865470
- **Lead sponsor:** University of California, Los Angeles
- **Sponsor class:** OTHER
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-04-30
- **Primary completion:** 2028-10-15
- **Final completion:** 2029-10-15
- **Target enrollment:** 103 (ESTIMATED)
- **Last updated:** 2026-01-07

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05865470

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05865470, "Age-dependent Effects of Smoked and Oral Delta-9-THC". Retrieved via AI Analytics 2026-07-19 from https://api.ai-analytics.org/clinical/NCT05865470. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*