Validation of the Alcohol Use Questionnaire (AUQ) in the Italian Context: A Measure for Assessing Alcohol Intake and Binge Drinking
An accurate assessment of alcohol consumption is essential for identifying at-risk individuals and informing prevention and intervention strategies. The present study aimed to validate the Italian version of the Alcohol Use Questionnaire (AUQ), a self-report instrument designed to assess both genera...
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Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2025-07-01
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Series: | European Journal of Investigation in Health, Psychology and Education |
Subjects: | |
Online Access: | https://www.mdpi.com/2254-9625/15/7/137 |
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Summary: | An accurate assessment of alcohol consumption is essential for identifying at-risk individuals and informing prevention and intervention strategies. The present study aimed to validate the Italian version of the Alcohol Use Questionnaire (AUQ), a self-report instrument designed to assess both general alcohol intake and binge drinking patterns. A sample of 378 Italian participants (54.5% female; <i>M<sub>age</sub></i> = 26.76 years, <i>SD</i> = 8.44) completed the AUQ along with additional measures assessing binge eating and psychological vulnerabilities related to addiction. Confirmatory factor analysis supported a bifactor model reflecting two distinct but related dimensions: general intake and binge drinking. Network analysis highlighted the central role of perceived frequency of intoxication within the structure of alcohol-related behaviors. Both AUQ indices showed good internal consistency and significant associations with external variables, particularly impulsivity, dissociation, and affect dysregulation, supporting construct validity. The Italian AUQ emerges as a valid and reliable tool for assessing alcohol use patterns and may be useful in both research and clinical practice. |
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ISSN: | 2174-8144 2254-9625 |