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Clinical Trials/NCT00000302
NCT00000302CompletedPhase 3

Expanded Steady-State Pharmacokinetic Study, Comparing Liquid and Tablet Buprenorphine Formulations

National Institute on Drug Abuse (NIDA)2 sites in 1 countryStarted: September 21, 1999Last updated:
Conditions
Drugs

Trial Snapshot

Phase
Phase 3
Status
Completed
Locations
2
Primary Endpoint
Drug craving

Study Overview

Brief Summary

The purpose of this study is to compare liquid and tablet buprenorphine formulations.

Detailed Description

Participants were inducted on either liquid or tablet buprenorphine, in a double-blind, double-dummy manner. They each reached a steady state by the second week, and were scheduled to have blood draws in weeks 3, 4, 7, 8, 11, 12, 15, and 16.

Study Design

Study Type
Interventional
Primary Purpose
Treatment
Masking
Double

Eligibility Criteria

Ages
21 Years to 50 Years (Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • M/F ages 21-
  • Opiate dependence according to DSM-IV criteria. Currently enrolled in the outpatient protocol comparing liquid and tablet formulations of Buprenorphine. Agreeable to conditions of study and signed informed consent.

Exclusion Criteria

  • Psychiatric disorder that requires medication therapy. History of seizures. Pregnant and/or nursing women. Dependence on ETOH or benzodiazepines or other sedative-hypnotics. Acute hepatitis. Other medical conditions that deem participation to be unsafe.

Outcomes

Primary Outcomes

Drug craving

Drug use

Retention

Secondary Outcomes

No secondary outcomes reported

Investigators

Study Sites (2)

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