Vouchers vs. Prizes for Cocaine-Dependent Methadone Patients - 2
NCT ID: NCT00249535
Last Updated: 2012-03-30
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
240 participants
INTERVENTIONAL
2005-03-31
2011-07-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
SINGLE_GROUP
TREATMENT
NONE
Study Groups
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1
standard treatment plus usual magnitude prize CM
Contingency management
Rewards (prizes) for abstinence
2
standard treatment plus higher magnitude prize CM
Contingency management
Rewards (prizes) for abstinence
3
standard treatment plus voucher CM
Contingency management
Rewards (prizes) for abstinence
Interventions
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Contingency management
Rewards (prizes) for abstinence
Eligibility Criteria
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Inclusion Criteria
* current DSM-IV diagnosis of cocaine dependence
* received methadone treatment at the clinic for at least 3 months
* on a stable dose of methadone (no changes in dosing) for at least one month and not presently requesting a dose alteration
* submitted one or more clinic-collected cocaine positive urine samples in the previous 3 months
* English speaking
* pass a brief quiz related to understanding of the informed consent form
Exclusion Criteria
* have dementia (\<23 on the Mini Mental State Exam; Folstein et al. 1975)
* are in recovery from pathological gambling
18 Years
ALL
No
Sponsors
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National Institute on Drug Abuse (NIDA)
NIH
UConn Health
OTHER
Responsible Party
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Principal Investigators
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Nancy Petry, Ph.D.
Role: PRINCIPAL_INVESTIGATOR
UConn Health
Locations
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UConn Health Center
Farmington, Connecticut, United States
Countries
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Other Identifiers
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NIDA-13444-2
Identifier Type: -
Identifier Source: org_study_id
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