【作者】 赵鑫； 王磊；

【Author】 Xin Zhao;Lei Wang;Northwest Normal University,School of Psychology;

【机构】 西北师范大学心理学院；

【摘要】 戒断期海洛因成瘾者的认知损伤是否可以通过认知训练得到改善尚不清楚。本研究选取了25名处于戒断期的海洛因长期成瘾者作为被试,对其进行了20次工作记忆视觉刷新训练,并将Stroop任务、Flanker任务、Go\No-go任务、数字刷新任务以及注意转换任务作为训练迁移效应的评估任务。结果发现,通过认知训练,不仅提高了戒断期海洛因成瘾者在训练任务上的成绩,同时在数字刷新和注意转换任务上产生了迁移。研究结果表明,工作记忆训练可以有效提升戒断期海洛因成瘾者的认知能力。在今后的研究中应进一步探索工作记忆训练能够改善药物成瘾者认知能力的机制及其影响因素。更多还原

【Abstract】 It is unclear whether the cognitive impairment of heroin addicts during the withdrawal period can be improved through cognitive training. In this study, 25 heroin long-term addicts in the withdrawal period were selected as subjects, and 20 working memory visual refresh trainings were performed. At the same time, Stroop tasks, Flanker tasks, Go\No-go tasks, and digital refresh tasks were performed. And pay attention to the conversion task as an evaluation task for training migration effects. It was found that cognitive training not only improved the performance of heroin addicts in the training period during the withdrawal period, but also caused migration in the digital refresh and attention conversion tasks. The results of the study show that working memory training can effectively improve the cognitive ability of heroin addicts during the withdrawal period. In the future research, we should further explore the mechanism of working memory training to improve the cognitive ability of drug addicts and its influencing factors.更多还原