da Silveira Dartiu X, Fernandes Marcelo, Silveira Evelyn Doering, Jorge Miguel Roberto
Program for the Orientation and Assistance for Drug Dependence, Department of Psychiatry at the Federal University of São Paulo, Brazil.
Psychiatry Res. 2006 Jun 15;142(2-3):257-9. doi: 10.1016/j.psychres.2006.01.010. Epub 2006 Apr 19.
The Cocaine Craving Questionnaire was administered to 205 cocaine addicts. A 6/5 cut-off corresponded to the scale's best performance. Reliability was 0.803. Receiver Operating Characteristic analysis resulted in an area under the curve of 0.7199 +/- 0.0384, and dimensionality resulted in a three-factor solution. The scale is a reliable and valid instrument in identifying craving.
对205名可卡因成瘾者进行了可卡因渴望问卷测试。6/5的临界值对应于该量表的最佳表现。信度为0.803。受试者工作特征分析得出曲线下面积为0.7199±0.0384，维度分析得出三因素解决方案。该量表是识别渴望的可靠且有效的工具。
