Web-based vs In-person Personalized Feedback Intervention for Comorbid Substance Use and Disordered Gambling
RTC of Web Versus In-Person SUD and Comorbidity Treatment
2 other identifiers
interventional
361
1 country
1
Brief Summary
Rates of gambling and substance use behaviors are elevated among emerging adults (ages 18-24), and these behaviors are individually and jointly associated with a host of negative consequences. Evidence suggests there is significant overlap between these behaviors as well as comorbidity of associated mental disorders (i.e., pathological gambling and substance abuse/dependence). Prior research suggests that a brief in-person delivered personalized feedback intervention (PFI) may be an effective method of reducing these behaviors and their associated consequences among emerging adults. Thus, the purpose of this study is to determine the relative efficacy of an in-person delivered PFI versus a Web-based PFI in reducing gambling, alcohol and marijuana use behaviors and related-consequences in a sample of emerging adults, as well as explore potential moderators and mediators of intervention efficacy and the longevity of intervention effects (over a period of 18-months).
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started Feb 2010
Longer than P75 for not_applicable
1 active site
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
February 1, 2010
CompletedFirst Submitted
Initial submission to the registry
February 3, 2012
CompletedFirst Posted
Study publicly available on registry
February 8, 2012
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 1, 2015
CompletedStudy Completion
Last participant's last visit for all outcomes
January 1, 2015
CompletedJune 27, 2023
June 1, 2016
4.9 years
February 3, 2012
June 25, 2023
Conditions
Outcome Measures
Primary Outcomes (1)
gambling behavior and consequences
across 18 months
Study Arms (3)
In-person PFI
EXPERIMENTALIn-person personalized feedback intervention
Web-based PFI
EXPERIMENTALWeb-based personalized feedback intervention
Assessment Only
NO INTERVENTIONComplete online survey assessments only.
Interventions
Printed or electronic form containing personalized information about health-relevant behaviors
Eligibility Criteria
You may qualify if:
- Endorse disordered gambling behavior (including 1 or more consequence)
- Meet diagnostic criteria for one or more substance use disorder
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- University of Washingtonlead
- National Institute on Drug Abuse (NIDA)collaborator
Study Sites (1)
University of Washington
Seattle, Washington, 98195, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Mary E Larimer, Ph.D.
University of Washington Dept of Psychiatry & Behavioral Sciences
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- PREVENTION
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Professor, Psychiatry & Behavioral Sciences
Study Record Dates
First Submitted
February 3, 2012
First Posted
February 8, 2012
Study Start
February 1, 2010
Primary Completion
January 1, 2015
Study Completion
January 1, 2015
Last Updated
June 27, 2023
Record last verified: 2016-06