Behavioral impulsivity predicts treatment outcome in a smoking cessation program for adolescent smokers
Behavioral impulsivity predicts treatment outcome in a smoking cessation program for adolescent smokers
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DOI：
10.1016/j.drugalcdep.2006.09.006
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发表时间：
2007-04-17
影响因子：
4.2
通讯作者：
Potenza, Marc N.
中科院分区：
文献类型：
--
作者：
Krishnan-Sarin, Suchitra;Reynolds, Brady;Potenza, Marc N.
目的：研究冲动性和戒烟治疗反应之间的关系在青少年。方法：30名青少年吸烟者参加了一个高中为基础的戒烟计划，结合应急管理和认知行为疗法。自我报告（Barratt冲动量表（BIS-II）;柯比延迟折扣措施（DDM））和行为（经验折扣任务（EDT）;连续性能任务（CPT））的冲动措施进行了评估，在治疗onset.Results：16名参与者（53%）戒烟在完成为期四周的研究。与禁欲的青少年相比，那些没有实现禁欲的折扣金钱奖励更多的EDT和承诺更多的佣金错误的CPT。组间差异没有观察到BIS-II或DDM.Conclusions：这些初步结果表明，冲动的具体行为措施可能与青少年吸烟者发起和/或维持戒烟的能力。(c)2006爱思唯尔爱尔兰有限公司保留所有权利。
Objective: To examine the relationship between impulsivity and smoking cessation treatment response among adolescents.Methods: Thirty adolescent smokers participated in a high school based smoking cessation program combining contingency management and cognitive behavioral therapy. Self-report (Barratt impulsiveness scale (BIS-II); Kirby delay discounting measure (DDM)) and behavioral (experiential discounting task (EDT); continuous performance task (CPT)) measures of impulsivity were assessed at treatment onset.Results: Sixteen participants (53%) were abstinent from smoking at completion of the four-week study. Compared to abstinent adolescents, those not achieving abstinence discounted monetary rewards more on the EDT and committed more commission errors on the CPT. Group differences were not observed on the BIS-II or DDM.Conclusions: These preliminary results suggest that specific behavioral measures of impulsivity may be associated with the ability to initiate and/or maintain abstinence from smoking among adolescent smokers. (c) 2006 Elsevier Ireland Ltd. All rights reserved.