Objective To study P300 of the first episode depression and mismatch negativity (MMN) changes after antidepressant treatment.
目的了解抗抑郁剂治疗对抑郁症首次发病患者的认知电位P 300和失匹性负波(MMN)的影响。
ObjectiveTo investigate if there were potential components similar to auditory mismatch negativity (MMN) in the visual modality.
目的探讨视觉模式中是否存在与听觉失匹配负波(MMN)类似的电位成分。
Compared with control group, MMN latency was significantly prolonged and MMN amplitude was significantly reduced in study group.
与对照组比较，研究组脑诱发电位失匹配负波潜伏期延长，波幅降低。
Nerve electrophysiology plays an important role in diagnosis of MMN and CB is the characteristic manifestation of nerve electrophysiological change in MMN.
神经电生理检查对诊断起重要作用，节段性运动神经CB是MMN特征性的神经电生理表现。
AIM: To investigate the variations of contingent negative variations (CNV) and mismatch negative (MMN) in patients with post-traumatic stress disorder (PTSD).
目的：探讨军人创伤后应激障碍(PTSD)患者关联性负变(CNV)及失配性负波(MMN)的变异。
AIM: To investigate the variations of contingent negative variations (CNV) and mismatch negative (MMN) in patients with post-traumatic stress disorder (PTSD).
目的：探讨军人创伤后应激障碍(PTSD)患者关联性负变(CNV)及失配性负波(MMN)的变异。
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