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Quantitative analysis between visual mismatch negativity and psychopathology scale for schizophrenia

机译:精神分裂症视觉错配消极性与精神病理学规模的定量分析

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Visual mismatch negativity (v-MMN) in electroencephalographic (EEG) record provides an index of preattentive information processing of the brain. v-MMN is considered to reflect schizophrenia. The positive and negative syndrome scale (PANSS) is usually used in clinical diagnosis on patients with schizophrenia for estimating the degree of disorder. Tn this study, the relationship between v-MMN and PANSS was analyzed. Characteristic parameters of peaks including N1, N2, P300, and MMN were established respectively. Estimated function was constructed by selected parameters. P300 was most significant characteristic related to all items of PANSS.
机译:脑电图(EEG)记录中的视觉失配否定性(V-MMN)提供了大脑的预先信中信息处理的指标。 V-MMN被认为反射精神分裂症。阳性和阴性综合征规模(平底锅)通常用于精神分裂症患者估算疾病程度的临床诊断。本研究,分析了V-MMN和平底锅之间的关系。分别建立包括N1,N2,P300和MMN的峰的特征参数。估计的函数是由所选参数构建的。 P300与所有平底锅有关的最重要的特征。

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