抑郁个体负性情绪抑制障碍的认知策略干预研究

发布时间：2018-10-08 10:47

【摘要】：目的：本研究从情绪认知心理学的角度出发，针对抑郁情绪个体的负性信息抑制障碍进行认知策略的干预训练。从而，消除抑郁个体对负性信息的抑制障碍。方法：选用流调中心抑郁自评量表（CES-D）和抑郁自评量表（BDI）来筛选出正常组和抑郁情绪个体作为实验被试，分别选用了情绪词和情绪面孔图片作为实验材料。实验采用2（组别：抑郁情绪组、正常组）×3（实验训练的条件：独立条件、积极替代条件、消极替代条件）×3（重复呈现的次数：0次、2次、4次）三因素随机实验设计。通过想或者不想（Think/No Think）TNT的实验训练，，从而清除抑郁被试对负性信息的认知抑制障碍。结果：（1）在情绪词和情绪面孔图片实验训练中，不管是独立条件还是替代条件下，正常组和抑郁情绪组被试都表现出对消极目标词（消极情绪面孔图片）的遗忘。（2）相对于独立条件的实验训练，不管是正常组还是抑郁情绪组的被试在替代条件下的认知训练对消极材料的遗忘都将增加。（3）在认知策略干预下，相对于正常组被试，抑郁组被试只在替代条件下表现出了基线下遗忘。（4）在认知策略干预下，不论是正常组还是抑郁情绪组被试，他们对消极材料的遗忘是稳定的。（5）情绪词的实验训练中，不管是正常组还是抑郁情绪组被试在积极替代条件与消极替代条件下的遗忘差异不显著。结论：(1)本研究表明认知策略的训练可以消除抑郁情绪个体对负性信息抑制障碍，即认知策略干预训练是有效的。（2）相对于独立条件的认知干预策略，不管是正常组还是抑郁情绪组的被试在替代条件下对消极材料的遗忘更多。（3）通过学习这样的认知策略，被试对消极材料的遗忘是稳定的。
[Abstract]:Aim: from the perspective of emotional cognitive psychology, this study conducted cognitive strategy intervention training on negative information suppression disorder in individuals with depressive mood. Thus, the depression individual to the negative information inhibition barrier. Methods: self rating Depression scale (CES-D) and self rating Depression scale (BDI) were used to select normal subjects and individuals with depression as subjects. Emotion words and pictures of emotional faces were selected as experimental materials. The experiment was designed with three factors 脳 3 (group: depression group, normal group) 脳 3 (independent condition, positive substitution condition, negative substitution condition) 脳 3 (times of repetition: 0 times, twice times, 4 times). By thinking or not (Think/No Think) TNT's experimental training), the depression subjects' cognitive inhibition of negative information was eliminated. Results: (1) in the experimental training of emotional words and emotional faces, both the normal group and the depressive group showed the forgetting of the negative target words (negative emotional face picture), regardless of the independent condition or the substitution condition. (2) compared with the experimental training under independent conditions, the cognitive training of the subjects in the normal group and the depression group under the substitute condition will increase the forgetting of the negative materials. (3) under the intervention of cognitive strategy, the depression group only showed baseline amnesia under the substitution condition compared with the normal subjects. (4) under the intervention of cognitive strategies, the forgetting of negative materials was stable in both normal group and depression group. (5) in the experimental training of emotion words, there was no significant difference in forgetting between the positive substitution condition and the negative substitution condition in both the normal group and the depression group. Conclusion: (1) the present study shows that cognitive strategy training can eliminate negative information suppression disorder in individuals with depression, that is, cognitive strategy intervention training is effective. (2) compared with the cognitive intervention strategy of independent condition, subjects in normal group and depression group were more likely to forget negative materials under alternative condition. (3) by learning such cognitive strategies, the subjects' forgetting of negative materials is stable.
【学位授予单位】：江西师范大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：B849;R749.4

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