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Clinical Trials/NCT00147576
NCT00147576CompletedPhase 2

Randomized, Placebo-Controlled Parallel Group Study Comparing Effect Of Three Doses Of CP-866,087 And Naltrexone On Acute Alcohol Consumption And Craving After Seven Days Of Treatment In Alcohol Dependent (DSM IV) Subjects Who Are Not Currently Seeking Treatment

Pfizer12 sites in 1 country88 target enrollmentStarted: December 1, 2003Last updated:
Conditions
Drugs

Trial Snapshot

Phase
Phase 2
Status
Completed
Sponsor
Pfizer
Enrollment
88
Locations
12
Primary Endpoint
The amount of alcohol consumed will be based on the total number of standardized drinks consumed during a two-hour laboratory-based self-administration procedure following 7 days of treatment with study medication.

Study Overview

Brief Summary

Test the hypothesis that increasing doses of CP-866,087 will decrease the total number of drinks consumed during a 2 hour acute alcohol consumption assessment and to determine the safety and tolerability of multiple doses of CP-866,087 in alcohol dependent subjects compared to placebo.

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel
Primary Purpose
Treatment
Masking
Double

Eligibility Criteria

Ages
21 Years to 65 Years (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Subject meets the DSM-IV criterion for current alcohol dependence.
  • Subject is currently not engaged in, and does not want, treatment for alcohol related problems.

Exclusion Criteria

  • Subject meets criteria for current DSM-IV diagnosis for any other psychoactive substance abuse or dependence disorder, excluding nicotine and caffeine.
  • Specialized inpatient or outpatient alcoholism or other addiction treatment (except nicotine) within the past 12 months.

Outcomes

Primary Outcomes

The amount of alcohol consumed will be based on the total number of standardized drinks consumed during a two-hour laboratory-based self-administration procedure following 7 days of treatment with study medication.

Secondary Outcomes

No secondary outcomes reported

Investigators

Sponsor
Pfizer
Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (12)

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