NCT00685048

Brief Summary

This project evaluates the efficacy of brief interventions for individuals seeking treatment for substance use disorders who also have gambling problems. In total, 220 problem gambling substance abusers will be randomized to one of three conditions: (a) a control condition consisting of 10 minutes of psychoeducation about gambling, (b) 10 minutes of brief advice about problem gambling and how to reduce it, or (c) four session of motivational and cognitive-behavioral therapy. Gambling, substance use and psychosocial problems will be assessed using standardized instruments at pre-treatment, month 2, 5, 8, 12, 16, 20 and 24-month follow-up evaluations.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
220

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Jul 2007

Longer than P75 for not_applicable

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

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

July 1, 2007

Completed
11 months until next milestone

First Submitted

Initial submission to the registry

May 23, 2008

Completed
5 days until next milestone

First Posted

Study publicly available on registry

May 28, 2008

Completed
5.6 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2014

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2014

Completed
Last Updated

April 9, 2019

Status Verified

April 1, 2019

Enrollment Period

6.5 years

First QC Date

May 23, 2008

Last Update Submit

April 5, 2019

Conditions

Keywords

GamblingBrief TherapiesSubstance Abuse

Outcome Measures

Primary Outcomes (1)

  • dollars and days gambled per month

    baseline and each follow-up

Study Arms (3)

1

EXPERIMENTAL

psychoeducation

Behavioral: 10 minutes of psycho-education

2

EXPERIMENTAL

brief advice

Behavioral: 10 minutes of brief advice

3

EXPERIMENTAL

Motivational Enhancement Therapy (MET)/Cognitive-Behavioral Therapy (CBT)

Behavioral: four 50-minute individual therapy sessions of MET & CBT

Interventions

Patients review with study therapist a brochure about types of gambling people engage in and relationships between gambling, drug use, moods, and legal problems.

1

Patients will review with study therapist a brochure and advice about problem gambling. It will also contain methods for reducing gambling.

2

Eligibility Criteria

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

You may qualify if:

  • age \> 18 years
  • current (past-year) DSM-IV criteria for alcohol, cocaine, opioid or marijuana abuse or dependence
  • score \>3 on the past-two month SOGS
  • report an average of \>2 gambling days per month for the past 2 months; (e) spent an average of \>$50/month on gambling in the past 2 months
  • English speaking
  • sign informed consent.

You may not qualify if:

  • have uncontrolled major psychiatric disorders other than substance use that require inpatient hospitalization (e.g., active bipolar disorder, psychosis, suicidality)
  • desire specific gambling treatment or are currently receiving treatment for gambling
  • have severe cognitive impairment
  • read below 5th grade level
  • plan to relocate \>100 miles or are likely to be incarcerated

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Connecticut Health Center

Farmington, Connecticut, 06030, United States

Location

MeSH Terms

Conditions

GamblingSubstance-Related Disorders

Interventions

Crisis Intervention

Condition Hierarchy (Ancestors)

Risk-TakingBehaviorDisruptive, Impulse Control, and Conduct DisordersMental DisordersChemically-Induced Disorders

Intervention Hierarchy (Ancestors)

PsychotherapyBehavioral Disciplines and Activities

Study Officials

  • Nancy M Petry, Ph.D.

    UConn Health Center

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
FACTORIAL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

May 23, 2008

First Posted

May 28, 2008

Study Start

July 1, 2007

Primary Completion

January 1, 2014

Study Completion

January 1, 2014

Last Updated

April 9, 2019

Record last verified: 2019-04

Locations