NCT00167258

Brief Summary

The study will evaluate the effectiveness, economic benefits, and costs of voucher reinforcement for cocaine and alcohol abstinence, additional counseling services, and their combination in a sample of cocaine dependent patients receiving outpatient treatment as usual in a community clinic.

Trial Health

80
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

September 9, 2005

Completed
5 days until next milestone

First Posted

Study publicly available on registry

September 14, 2005

Completed
1.4 years until next milestone

Study Completion

Last participant's last visit for all outcomes

February 1, 2007

Completed
Last Updated

December 15, 2009

Status Verified

December 1, 2009

First QC Date

September 9, 2005

Last Update Submit

December 14, 2009

Conditions

Cocaine Dependence

Interventions

Voucher ReinforcementBEHAVIORAL
Extra Counseling ServicesBEHAVIORAL
Voucher Reinforcement + Extra Counseling ServicesBEHAVIORAL

Eligibility Criteria

Age18 Years - 65 Years
Sexall
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Enrollment in an intensive outpatient program (IOP) for no more than 1 month
  • Current DSM-IV diagnosis of cocaine dependence (month prior to IOP treatment)
  • years of age
  • Ability to provide names of informants to help locate subject for follow-up

You may not qualify if:

  • IV heroin use in last year
  • Acute medical/psychiatric diagnosis that precludes outpatient treatment
  • Inpatient treatment for 6 weeks or more prior to IOP treatment
  • Incarceration for 6 months or more prior to IOP treatment

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Pennsylvania

Philadelphia, Pennsylvania, 19104, United States

Location

MeSH Terms

Conditions

Cocaine-Related Disorders

Condition Hierarchy (Ancestors)

Substance-Related DisordersChemically-Induced DisordersMental Disorders

Study Officials

  • James R McKay, PhD

    University of Pennsylvania

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 2
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
FACTORIAL
Sponsor Type
OTHER

Study Record Dates

First Submitted

September 9, 2005

First Posted

September 14, 2005

Study Completion

February 1, 2007

Last Updated

December 15, 2009

Record last verified: 2009-12

Locations

US(1)