Effects of Dextromethorphan on Opioid Tolerance in Methadone Patients - 1

NCT00000352 · clinicaltrials.gov ↗

PHASE2

Phase

COMPLETED

Status

NIH

Sponsor class

Conditions

Opioid-Related Disorders
Substance-Related Disorders

Interventions

DRUG: Dextromethorphan

Sponsor

National Institute on Drug Abuse (NIDA)

Collaborators

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