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The Alcohol Sensitivity Questionnaire: Evidence for Construct Validity
Journal article   Open access   Peer reviewed

The Alcohol Sensitivity Questionnaire: Evidence for Construct Validity

Kimberly A Fleming, Bruce D Bartholow, Joseph Hilgard, Denis M McCarthy, Susan E O'Neill, Douglas Steinley and Kenneth J Sher
Alcoholism, clinical and experimental research, Vol.40(4), pp.880-888
04/2016
DOI: 10.1111/acer.13015
PMCID: PMC4820365
PMID: 27012527
url
https://www.ncbi.nlm.nih.gov/pmc/articles/4820365View
Open Access

Abstract

Variability in sensitivity to the acute effects of alcohol is an important risk factor for the development of alcohol use disorder (AUD). The most commonly used retrospective self-report measure of sensitivity, the Self-Rating of the Effects of Alcohol (SRE) form, queries a limited number of alcohol effects and relies on respondents' ability to recall experiences that might have occurred in the distant past. Here, we investigated the construct validity of an alternative measure that queries a larger number of alcohol effects, the Alcohol Sensitivity Questionnaire (ASQ), and compared it to the SRE in predicting momentary subjective responses to an acute dose of alcohol. Healthy young adults (N = 423) completed the SRE and the ASQ and then were randomly assigned to consume either alcohol or a placebo beverage (between-subjects manipulation). Stimulation and sedation (Biphasic Alcohol Effects Scale) and subjective intoxication were measured multiple times after drinking. Hierarchical linear models showed that the ASQ reliably predicted each of these outcomes following alcohol but not placebo consumption, provided unique prediction beyond that associated with differences in recent alcohol involvement, and was preferred over the SRE (in terms of model fit) in direct model comparisons of stimulation and sedation. The ASQ compared favorably with the better-known SRE in predicting increased stimulation and reduced sedation following an acute alcohol challenge. The ASQ appears to be a valid self-report measure of alcohol sensitivity and therefore holds promise for identifying individuals at-risk for AUD and related problems.
Adult Alcohol Drinking - psychology Alcoholism - diagnosis Alcoholism - psychology Ethanol - administration & dosage Female Humans Hypnotics and Sedatives - administration & dosage Male Retrospective Studies Risk Factors Self Report - standards Surveys and Questionnaires - standards Young Adult

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