Purpose

The primary aim of this scale is to capture the characteristics of alcohol users and to study and assess alcohol consumption when it becomes problematic.

Key Information

The [ASI] questionnaire was developed by McLellan et al. (1980) and was adapted for the Greek population by KETHEA (Therapy Center for Dependent Individuals) into the [KAPKA-200] questionnaire. It is a self-administered tool. The questions it includes relate to:
The sociodemographic characteristics of alcohol users
Criteria for evaluating problematic alcohol use
Information about the first time the individual tried alcohol and experienced intoxication
The number of times specific treatments were attempted for detoxification
Family history regarding alcohol use

Scoring and Statistical Analysis

This is a structured interview consisting of 200 questions across 7 subscales, collecting information on the frequency and consequences of alcohol use as well as related factors. The questions are grouped into five main categories, aiming primarily to gather both personal and family history information related to various aspects of the individual’s relationship with alcohol.

Validity and Reliability

The [KAPKA-200] is a valuable research tool for both quantitative and qualitative analysis of alcohol use disorders. It demonstrates strong internal consistency, with a Cronbach’s alpha of 0.84. Sensitivity and specificity estimates for the drug and alcohol subscales range from 0.79 to 0.86, indicating good psychometric properties.

References

Foreign Literature
Lewis, G. (1996). DSM-IV. Diagnostic and Statistical Manual of Mental Disorders, 4th edn. By the American Psychiatric Association. (Pp. 886; £34.95.) APA: Washington, DC. 1994. Psychological Medicine, 26(3), 651–652.
Greek Literature
Manos, N. (1997). Basic Elements of Clinical Psychiatry.