Factor, Concurrent and Predictive Validity of the Readiness to Change Questionnaire [Treatment Version] Among Non-Treatment-Seeking Individuals.
Factor, Concurrent and Predictive Validity of the Readiness to Change Questionnaire [Treatment Version] Among Non-Treatment-Seeking Individuals.
复制标题
非寻求治疗个体中改变意愿问卷[治疗版本]的因素、同时和预测有效性。
DOI：
10.1093/alcalc/agaa021
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发表时间：
2020
期刊：
影响因子：
--
通讯作者：
Field,CraigA
中科院分区：
文献类型：
--
作者：
Richards,DylanK;Morera,OsvaldoF;Cabriales,JoséA;Smith,JulianaCardoso;Field,CraigA
AimsThis study assessed the factor, concurrent and predictive validity of the revised Readiness to Change Questionnaire [Treatment Version] (RCQ[TV]) among non-treatment-seeking individuals.MethodsNon-treatment-seeking patients (Mage= 34.8, SD = 12.4) who screened positive for alcohol misuse were recruited from three urban Level I Trauma Centers and completed the RCQ[TV] (Heatheret al.[(1999) Development of a treatment version of the Readiness to Change Questionnaire.Addict Res7, 63–83]).ResultsA confirmatory factor analysis supported the three-factor structure of the RCQ[TV]. Observed scores for precontemplation, contemplation and action demonstrated concurrent validity, as they were correlated with drinking and alcohol-related problems prior to baseline assessment. Finally, RCQ[TV] scores at baseline added to the predictability of an alcohol consumption composite score at a 3-month follow-up after controlling for baseline alcohol consumption and randomization to treatment arm.ConclusionsThe results of the present study suggest that the RCQ[TV] has desirable psychometric properties and supports the use of the RCQ[TV] among non-treatment-seeking patients with alcohol misuse.
