Centre for Addiction and Mental Health, Toronto, Ontario, Canada.
Centre for Addiction and Mental Health, Toronto, Ontario, Canada.
Psychiatry Res. 2014 Sep 30;219(1):228-31. doi: 10.1016/j.psychres.2014.05.007. Epub 2014 May 10.
Psychiatric outpatients with mood disorders (n=275) and community controls (n=733) completed a measure of Behavioral Inhibition System (BIS) and Behavioral Activation System (BAS) sensitivity; psychiatric outpatients also completed measures of mood symptom severity. All patients scored higher on BIS compared to controls; patients with bipolar disorders scored higher on BAS scales compared to patients with depressive disorders. BIS and BAS demonstrated unique patterns of association with mood symptoms. Results support the clinical utility of the BIS/BAS.
心境障碍的精神科门诊患者（n=275）和社区对照者（n=733）完成了行为抑制系统（BIS）和行为激活系统（BAS）敏感性的测量；精神科门诊患者还完成了情绪症状严重程度的测量。与对照组相比，所有患者的 BIS 评分都更高；与抑郁障碍患者相比，双相障碍患者的 BAS 评分更高。BIS 和 BAS 与情绪症状的关联具有独特的模式。研究结果支持 BIS/BAS 的临床应用。
