# Aberrant Synaptic Plasticity in Cocaine Use Disorder: A 11C-UCB-J PET Study

> **NCT04721418** · — · RECRUITING · sponsor: **Yale University** · enrollment: 80 (estimated)

## Conditions studied

- Cocaine Use Disorder
- Healthy Controls

## Interventions

- **RADIATION:** 11C-UCB-J

## Key facts

- **NCT ID:** NCT04721418
- **Lead sponsor:** Yale University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2021-07-20
- **Primary completion:** 2026-06
- **Final completion:** 2026-06
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2025-09-11

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04721418

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04721418, "Aberrant Synaptic Plasticity in Cocaine Use Disorder: A 11C-UCB-J PET Study". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04721418. Licensed CC0.

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