本文探讨精神分裂症病人的利手情况与发病年龄及病程类型之间的关系。精神分裂症的病程分型是按苏联医学科学院精神病学研究所分类法进行的。本研究共包括精神分裂症病人1270例(男660例,女610例),年龄18～56岁,病期2～27年。其中左利手93例,右利手1177例。左利手病人中持续进行型53例(56.99%),发作进行型38例(40.86%),发作型2例(2.15%)。右利手中持续进行型505例(42.91%)、发作进行型603例(51.23%),发作型69例(5.86%)。 This article explores the relationship between the facilitation of schizophrenia and the age at onset and the type of course of disease. The course of schizophrenia is based on the taxonomy of the Institute of Psychiatry of the Soviet Academy of Medical Sciences. A total of 1270 schizophrenia patients (660 males and 610 females) were included in this study, ranging in age from 18 to 56 years with a disease duration of 2 to 27 years. Among them, 93 cases were left-handed and 1177 cases were right-handed. Of 53 patients (56.99%) who survived with left-handed disease, 38 (40.86%) were attacked and 2 (2.15%) were attacked. There were 505 cases (42.91%) of right-sided continuous operation, 603 cases (51.23%) of onset and 69 cases (5.86%) of seizures.