A comparison of two alcohol craving questionnaires
A comparison of two alcohol craving questionnaires
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DOI:
10.1046/j.1360-0443.1998.937109113.x
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发表时间:
1998-07-01
期刊:
影响因子:
6
通讯作者:
Willner, P
中科院分区:
文献类型:
--
作者:
Love, A;James, D;Willner, P
Aim. To compare two multi-dimensional questionnaires to measure cravings and urges for alcohol: the Alcohol Craving Questionnaire (ACQ: Singleton, Henningfield & Tiffany, 1994a) and the Desires for Alcohol Questionnaire (DAQ: Clark et at, 1996). Design, setting and participants. Both questionnaires were administered, in a counterbalanced order, to a total of 380 recreational drinkers. In a further study, a shortened version of the DAQ was administered to a sample of 131 drinkers attending AA or a treatment centre. Exploratory factor analyses were carried out on the data and relationships between questionnaire score and other variables were assessed. Findings. In recreational drinkers both instruments appeared to have a three-factor structure. The DAQ appeared superior to the ACQ in a number of respects: it produced more reliable factors; its structure accounted for a higher proportion of the variance; the factor inter-correlations were somewhat lower; in a combined analysis of both instruments most of the factors retained came from the DAQ and the DAQ discriminated better between binge and non-binge drinkers and excessive and moderate drinkers. A similar factor structure was found for the DAQ in the alcoholic subjects with addition of a factor of "controllability" Conclusions. The results support a multifactorial account of alcohol craving, and indicate that the DAQ has some advantages over the ACQ as a research tool.