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Published on: January 7, 2019
Motivational patterns of alcohol dependent patients: a replication
1Department of Psychology, Sam Houston State University, Huntsville, Texas 77341-2447, USA. psy_jfe@shsu.edu
Summary
This study identified two motivational subtypes in alcohol-dependent veterans: precontemplation and contemplation-action stages. The precontemplation group showed less concern and poorer treatment outcomes, highlighting the importance of motivational stages in alcohol dependence.
Area of Science:
- Psychology
- Addiction Medicine
Background:
- Motivational subtypes of alcohol-dependent individuals can inform treatment approaches.
- Previous research identified distinct motivational profiles in veterans with alcohol dependence.
Purpose of the Study:
- To replicate findings on motivational subtypes of alcohol-dependent veterans.
- To examine the relationship between motivational stages and treatment outcomes.
Main Methods:
- Cluster analysis was used to identify subgroups based on the University of Rhode Island Change Assessment Scale.
- Dependent variables were analyzed to identify theoretically consistent differences between clusters.
Main Results:
- Two subgroups were identified, corresponding to the precontemplation and contemplation-action stages of change.
- Precontemplation patients reported less concern about drinking, lower receptivity to help, and fewer perceived mood-enhancing benefits of alcohol.
- Motivational profiles were associated with treatment outcome; precontemplation patients had lower successful treatment completion rates.
Conclusions:
- The study successfully replicated motivational subtypes in alcohol-dependent veterans.
- Motivational stage is a significant predictor of treatment success in this population.
- Findings underscore the need to tailor interventions based on individual motivation levels for alcohol dependence.
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