# Epi-Genetic Modulators of Fear Extinction in Alcohol Dependence

> **NCT02438969** · — · COMPLETED · sponsor: **National Institute on Alcohol Abuse and Alcoholism (NIAAA)** · enrollment: 96 (actual)

## Conditions studied

- Fear
- Stress
- Alcohol Dependence

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT02438969
- **Lead sponsor:** National Institute on Alcohol Abuse and Alcoholism (NIAAA)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2015-08-13
- **Primary completion:** 2022-12-30
- **Final completion:** 2022-12-31
- **Target enrollment:** 96 (ACTUAL)
- **Last updated:** 2026-02-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02438969

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02438969, "Epi-Genetic Modulators of Fear Extinction in Alcohol Dependence". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT02438969. Licensed CC0.

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