# Investigation of Cocaine Addiction Using mGluR5 PET and fMRI

> **NCT03471182** · PHASE1 · COMPLETED · sponsor: **Yale University** · enrollment: 32 (actual)

## Conditions studied

- Cocaine Dependence

## Interventions

- **BEHAVIORAL:** Psychiatric and Cognitive Testing
- **DRUG:** Cocaine Self-adminstration
- **RADIATION:** Positron Emission Tomography
- **OTHER:** Magnetic Resonance Imaging

## Key facts

- **NCT ID:** NCT03471182
- **Lead sponsor:** Yale University
- **Sponsor class:** OTHER
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-02-26
- **Primary completion:** 2022-08-18
- **Final completion:** 2022-08-18
- **Target enrollment:** 32 (ACTUAL)
- **Last updated:** 2024-02-29

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03471182

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03471182, "Investigation of Cocaine Addiction Using mGluR5 PET and fMRI". Retrieved via AI Analytics 2026-06-05 from https://api.ai-analytics.org/clinical/NCT03471182. Licensed CC0.

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