@文章{信息:doi/10.2196/11841，作者="Zhang, Melvyn and Ying，江波and Song, Guo and Fung, Daniel S S and Smith, Helen"，标题="基于网络的认知偏差矫正干预对精神障碍的影响:范围综述"，期刊="JMIR Ment Health"，年="2019"，月="10"，日="24"，卷="6"，数="10"，页数="e11841"，关键词="认知偏差;注意力偏见;精神病学;背景:认知偏差是指自动注意或解释倾向，导致成瘾障碍患者自动关注物质相关刺激，焦虑障碍患者自动关注威胁性刺激。迄今为止，已有几项研究检验了认知偏差矫正的疗效，而meta分析研究已经综合了总体疗效的证据。认知偏差矫正干预的临床应用以前仅限于实验室，但最近网络技术的进步可以改变这一点。目的:本范围综述旨在确定基于网络的认知偏差干预的范围，并强调其有效性。方法:检索数据库(PubMed and MEDLINE、EMBASE、PsycINFO、ScienceDirect和Cochrane Central)，检索时间为2017年12月5日。使用了以下搜索术语:(“注意力偏差”或“认知偏差”或“接近偏差”或“避免偏差”或“解释偏差”)和(“互联网”或“网络”或“在线”)。此范围审查的方法基于先前发布的协议。 For the synthesis of the evidence, a narrative synthesis was undertaken, as a meta-analysis was not appropriate, given the lack of reported effect sizes and the heterogeneity in the outcomes reported. Results: Of the 2674 unique articles identified, we identified 22 randomized controlled studies that met our inclusion criteria: alcohol use disorder (n=2), tobacco use disorder (n=2), depressive disorder (n=3), anxiety and depressive symptoms in adolescents (n=3), obsessive-compulsive disorder (OCD; n=2), social anxiety disorder (n=9), and anxiety disorder (n=1). The sample sizes of these studies ranged from 16 to 434 participants. There is preliminary evidence to suggest that Web-based interventions could reduce biases among adolescents with heightened symptoms of anxiety and depression and among individuals with OCD. Conclusions: This is the first scoping review that mapped out the scope of cognitive bias modification interventions for psychiatric disorders. Web-based interventions have been applied predominantly for social anxiety and addictive disorders. Larger cohorts must be used in future studies to better determine the effectiveness of Web-based cognitive bias interventions. International Registered Report Identifier (IRRID): RR1-10.2196/10427 ", issn="2368-7959", doi="10.2196/11841", url="http://mental.www.mybigtv.com/2019/10/e11841/", url="https://doi.org/10.2196/11841", url="http://www.ncbi.nlm.nih.gov/pubmed/31651410" }