正常和精神分裂患者脑电图对照研究

A COMPARATIVE STUDY OF EEG OF NORMAL SUBJECTS AND SCHIZOPHRENIC PATIENTS

本研究发现精神分裂症患者异常脑电图(40.6%)显著多于正常对照组(7.5%),并以轻—中度异常为主,偶见局灶性棘波。精神分裂症年龄组的异常率随年龄增大而增高。简易精神病量表分与精神分裂症脑电图检查结果之间存有一定关系。作者最后认为,现阶段在精神分裂症实验室辅助诊断中,脑电图仍起某种作用。

In 1991, we examined 32 schizophrenicsand the abnormal rate was 40.6%,mainlyincluding cases of mild and moderate degrees,and local spike could be seen occasionally.The older the age group was, the higher theabnormal rate in schizophrenics. Some rela-tionships between BPRS and EEG examina-tions of schizophrenice were found.