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Validation of a Psychosocial Intervention on Body Image in Older People: An Experimental Design
Published on: May 31, 2021
Brief multiple behavior health interventions for older adolescents
Chudley E Werch1, Hui Bian, Michele J Moore
1Addictive & Health Behaviors Research Institute, Department of Health Education & Behavior, University of Florida, 7800 Belfort Parkway, Suite 270, Jacksonville, FL 32256, USA. cwerch@hhp.ufl.edu
Brief interventions based on the Behavior-Image Model show promise for improving adolescent health habits and personal development. These strategies positively impacted college and career preparation among high-risk students.
Area of Science:
- Adolescent Health
- Behavioral Science
- Health Psychology
Background:
- Adolescence is a critical period for developing health habits.
- Transitioning to adulthood presents unique challenges for high-risk adolescents.
- The Behavior-Image Model offers a framework for understanding behavior change.
Purpose of the Study:
- To evaluate the efficacy of brief interventions based on the Behavior-Image Model.
- To assess the impact of positive imagery on college and career success.
- To determine the effect on multiple health habits of high-risk adolescents.
Main Methods:
- 375 11th and 12th graders were randomized into three "Plan for Success" interventions.
- Interventions included Goal Survey, Goal Survey plus Contract, and Goal Survey plus Consult.
- Data were collected at baseline and 1 month postintervention.
Main Results:
- Significant improvements were observed in alcohol use, marijuana use, and exercise.
- College and career preparation showed significant positive changes.
- Nutrition habits and career preparation specifically favored the consultation intervention.
Conclusions:
- Brief interventions grounded in the Behavior-Image Model can potentially enhance adolescent health.
- These strategies may improve personal development habits and readiness for future success.
- The findings support the use of targeted interventions for at-risk youth.
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