# Decision Making Deficit and DNA Methylation in Opioid Receptor Genes Among Community Heroin Addicts

> **NCT01668732** · — · UNKNOWN · sponsor: **National Health Research Institutes, Taiwan** · enrollment: 1 (estimated)

## Conditions studied

- Heroin Addiction

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01668732
- **Lead sponsor:** National Health Research Institutes, Taiwan
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2012-08
- **Primary completion:** 2015-07
- **Final completion:** 2015-07
- **Target enrollment:** 1 (ESTIMATED)
- **Last updated:** 2012-08-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01668732

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01668732, "Decision Making Deficit and DNA Methylation in Opioid Receptor Genes Among Community Heroin Addicts". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT01668732. Licensed CC0.

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