Systematic Review of Empirically Evaluated School-Based Gambling Education Programs

Area of Science:

• Public Health
• Psychology
• Education

Background:

• Adolescent problem gambling is a significant public health concern, with prevalence rates five times higher than in adults.
• School-based gambling education programs are widely implemented but rarely evaluated empirically.
• Existing evaluations often focus on cognitive outcomes, neglecting behavioral impact.

Purpose of the Study:

• To systematically review and report on the outcomes of empirically evaluated school-based gambling education programs internationally.
• To identify the effectiveness of these programs in reducing adolescent problem gambling.
• To provide recommendations for future program development and evaluation.

Main Methods:

• A systematic review was conducted following PRISMA guidelines.
• Searches were performed across five major academic databases (PubMed, Scopus, Medline, PsycINFO, ERIC).
• 20 papers representing 19 studies were included after applying screening and exclusion criteria.

Main Results:

• All reviewed studies reported intervention effects on cognitive outcomes (knowledge, perceptions, beliefs).
• Only nine studies measured behavioral outcomes, with five reporting significant changes in gambling behavior.
• Significant methodological inadequacies were common, including short follow-up periods and inconsistent measurement of gambling behavior.

Conclusions:

• Current evidence for the effectiveness of school-based gambling education programs on adolescent behavior is limited and often based on methodologically flawed studies.
• Future programs require rigorous evaluation with robust methodologies, including appropriate control groups and consistent measurement of problem gambling.
• Recommendations are provided for improving the design, delivery, and evaluation of these educational interventions.