Puchinskaia L M, Dudaeva K I, Krasnov V N, Voĭtsekh V F
Zh Vyssh Nerv Deiat Im I P Pavlova. 1993 Jul-Aug;43(4):758-64.
In depressive patients with different degrees of severity of the disorder hemispheric differences of the occipital and central EP peak amplitude and latency were estimated under the conditions of presentation of a neutral light stimulus, structural stimulus, and mental reproducing the structural stimulus during presentation of the neutral one. Affective responses to the stimuli were also taken into account. In non-psychotic depression hemispheric asymmetry was observed in all responses studied being correlated with the dominant affect. In anxiety most of the EP components were higher in the right hemisphere; in sad affect they were higher in the left hemisphere. In psychotic depression, irrespective of the dominant affect, EP characteristics were higher in the right hemisphere.
在患有不同严重程度抑郁症的患者中，在呈现中性光刺激、结构性刺激以及在呈现中性刺激期间对结构性刺激进行心理再现的条件下，估计了枕叶和中央诱发电位峰值幅度和潜伏期的半球差异。还考虑了对这些刺激的情感反应。在非精神病性抑郁症中，在所研究的所有反应中均观察到半球不对称，且与主导情感相关。在焦虑状态下，大多数诱发电位成分在右半球较高；在悲伤情感状态下，它们在左半球较高。在精神病性抑郁症中，无论主导情感如何，诱发电位特征在右半球均较高。
