一种修订版青少年用药信心问卷的心理测量特性
Psychometric Properties of a Revised Form of the Drug-Taking Confidence Questionnaire for Use with Adolescents.
作者信息
Ramo Danielle E, Myers Mark G, Brown Sandra A
机构信息
San Diego State University/University of California, San Diego Joint Doctoral Program in Clinical Psychology, Department of Psychology, San Diego State University and Department of Psychiatry, University of California, San Diego.
出版信息
J Child Adolesc Subst Abuse. 2009 Jan 1;18(1):24-42. doi: 10.1080/15470650802541061.
Self-efficacy is an important cognitive predictor of substance abuse treatment outcome. While measures of coping self-efficacy are related to substance use relapse in adults, their properties are not well known in adolescent populations. The present study examined 223 adolescents while in treatment for substance abuse and comorbid psychiatric disorders. Responses on the Drug-Taking Confidence Questionnaire (DTCQ; Sklar et al., 1997) were used to construct a 37-item, 5-factor version for use with adolescents. Exploratory and confirmatory factor analysis identified the following factors: 1) Negative Situations, 2) Social/Drugs, 3) Pleasant Emotions, 4) Testing Personal Control, and 5) Physical/Intimate. Data preliminarily support the construct, concurrent, and predictive validity of the revised instrument.
自我效能感是药物滥用治疗结果的一个重要认知预测指标。虽然应对自我效能感的测量与成年人的药物使用复发有关，但其特性在青少年群体中并不为人所知。本研究对223名正在接受药物滥用和共病精神障碍治疗的青少年进行了调查。使用《服药信心问卷》（DTCQ；Sklar等人，1997年）的回答构建了一个37项、5因素版本，供青少年使用。探索性和验证性因素分析确定了以下因素：1）消极情境，2）社交/毒品，3）愉快情绪，4）测试个人控制，5）身体/亲密关系。数据初步支持了修订后工具的结构效度、同时效度和预测效度。
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