Test-Description

The Alcohol Screening Tests [AST-22] are a set of assessment tools used to detect and evaluate alcohol consumption and related problems. The AST-22 includes 22 questions covering various aspects of alcohol use, such as amount, frequency, consequences, and related behaviors.

Data Analysis and Use

Data analysis for the AST-22 includes:
Data Collection: Gathering responses from participants using the assessment tool.
Statistical Analysis: Analyzing data to calculate means, standard deviations, and other statistical measures.
Interpreting Results: Interpreting results to assess risk and usage issues.
Using Data: Utilizing results to design intervention strategies and monitor progress.

Purpose

The purpose of the AST-22 is to:
Detect Alcohol Use Problems: Identify individuals who may have issues with alcohol consumption.
Assess Risk: Evaluate the risk and severity of alcohol use.
Guide Interventions: Assist in designing and implementing intervention strategies and support for individuals with alcohol use problems.

Calibration

The calibration of the AST-22 involves:
Question Development: Creating 22 questions that cover various aspects of alcohol use.
Training Users: Training healthcare professionals in the application of the tool and interpretation of results.
Reliability and Validity Assessment: Evaluating the tool’s reliability and validity through research and pilot studies.

Bibliography

Babor, T. F., Higgins-Biddle, J. C., Saunders, J. B., & Monteiro, M. G. (2001). AUDIT: The Alcohol Use Disorders Identification Test – Guidelines for Use in Primary Health Care. World Health Organization.
Saunders, J. B., Aasland, O. G., Babor, T. F., de la Fuente, J. R., & Grant, M. (1993). Development of the Alcohol Use Disorders Identification Test (AUDIT): WHO Collaborative Project on Early Detection of Persons with Harmful Alcohol Consumption—II. Addiction, 88(6), 791-804.
Miller, W. R., & Rollnick, S. (2013). Motivational Interviewing: Helping People Change. Guilford Publications.