# Study of the Opioid Modulation of the Effect of Alcohol on the Dopaminergic Reward System

> **NCT03854942** · PHASE1 · TERMINATED · sponsor: **RWTH Aachen University** · enrollment: 43 (actual)

## Conditions studied

- Alcohol Addiction

## Interventions

- **DRUG:** Placebo
- **DRUG:** Naltrexone

## Key facts

- **NCT ID:** NCT03854942
- **Lead sponsor:** RWTH Aachen University
- **Sponsor class:** OTHER
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2011-08-30
- **Primary completion:** 2017-12-13
- **Final completion:** 2017-12-13
- **Target enrollment:** 43 (ACTUAL)
- **Why stopped:** Recruitment rate could not be met in the study period, review group was dissolved before regular end of study. Recruitment was therefore terminated.
- **Last updated:** 2019-09-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03854942

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03854942, "Study of the Opioid Modulation of the Effect of Alcohol on the Dopaminergic Reward System". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT03854942. Licensed CC0.

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