# Treatment Outcomes Among Patients With Prescription Narcotic Drug Use Disorder

> **NCT03713983** · — · ACTIVE_NOT_RECRUITING · sponsor: **Johan Franck** · enrollment: 400 (estimated)

## Conditions studied

- Drug Use Disorders

## Interventions

- **OTHER:** Observational study

## Key facts

- **NCT ID:** NCT03713983
- **Lead sponsor:** Johan Franck
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2018-10-23
- **Primary completion:** 2029-12-31
- **Final completion:** 2029-12-31
- **Target enrollment:** 400 (ESTIMATED)
- **Last updated:** 2025-09-16

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03713983

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03713983, "Treatment Outcomes Among Patients With Prescription Narcotic Drug Use Disorder". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT03713983. Licensed CC0.

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