Fennell M J, Teasdale J D
Br J Clin Psychol. 1984 Feb;23 ( Pt 1):65-6. doi: 10.1111/j.2044-8260.1984.tb00628.x.
Beck's cognitive model of depression suggests that negative cognitions can maintain depression. Thus reducing the frequency of negative cognitions should reduce depression. Consistent with this proposition, in low endogenous patients with primary major depressive disorder, distraction produced fewer depressing thoughts than the control procedure, with corresponding differences in self-report and psychomotor measures.
贝克的抑郁症认知模型表明，消极认知会维持抑郁状态。因此，减少消极认知的频率应能减轻抑郁。与这一观点一致的是，在原发性重度抑郁症的低内源性患者中，与对照程序相比，分散注意力产生的抑郁想法更少，在自我报告和精神运动测量方面也存在相应差异。
