# A Placebo-Controlled Study of a Combination of Metyrapone and Oxazepam in Cocaine Addiction

> **NCT00567814** · NA · COMPLETED · sponsor: **Embera NeuroTherapeutics, Inc.** · enrollment: 45 (estimated)

## Conditions studied

- Cocaine Dependence
- Cocaine Addiction

## Interventions

- **DRUG:** Metyrapone
- **DRUG:** Oxazepam
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT00567814
- **Lead sponsor:** Embera NeuroTherapeutics, Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2007-12
- **Primary completion:** 2008-11
- **Final completion:** 2008-11
- **Target enrollment:** 45 (ESTIMATED)
- **Last updated:** 2008-12-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00567814

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00567814, "A Placebo-Controlled Study of a Combination of Metyrapone and Oxazepam in Cocaine Addiction". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT00567814. Licensed CC0.

---

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