Towards the assessment of adolescent problem drinking

Area of Science:

• Psychology
• Addiction Science
• Adolescent Health

Background:

• Adolescent alcohol use is a significant public health concern.
• Accurate assessment of alcohol-related problems in adolescents is crucial for timely intervention.
• Existing assessment tools may not adequately capture the nuances of adolescent problem drinking.

Purpose of the Study:

• To develop and validate a standardized, efficient measure for assessing alcohol-related problems in adolescents.
• To examine the relationship between alcohol use intensity and problem drinking dimensions.
• To establish the psychometric properties of a new adolescent alcohol problem scale.

Main Methods:

• Longitudinal data collected from 1,308 adolescents aged 12-21.
• Factor analysis of 52 alcohol use symptoms and consequences.
• Construction and validation of the 23-item Rutgers Alcohol Problem Index (RAPI).

Main Results:

• Factor analysis identified three distinct dimensions of alcohol problems.
• The RAPI demonstrated high internal consistency (alpha = .92).
• RAPI scores correlated moderately with alcohol use intensity, suggesting the need for both measures in identifying problem drinkers.

Conclusions:

• The Rutgers Alcohol Problem Index (RAPI) is a psychometrically sound tool for assessing adolescent problem drinking.
• The RAPI facilitates standardized and efficient evaluation of alcohol-related issues in youth.
• Combined assessment of alcohol use intensity and problem severity is recommended for comprehensive identification of at-risk adolescents.