家族性与散发性精神分裂症临床对照研究

A Control Study on Clinical Features of Family and Sporadic Schizophrenia.

目的探讨家族性与散发性精神分裂症的异同。方法对56例家族性精神分裂症与122例散发性精神分裂症的临床资料进行对比分析。结果与散发性精神分裂症相比,家族性精神分裂症发病年龄较早,行为紊乱多见,易复发。结论家族性与散发性精神分裂症的临床特征存在明显差异,家族史可作为精神分裂症的一个分类原则。

Objective To study of clinical features of family and sporadic schizophrenia. Methods 56 schizophrenic patients with positive family history were compared with 122 schizophrenic patients with negative.family history. Results There was significant difference in age of onset, behavior disorder and relapse rates between the patient and control groups. Conclusion The family and sporadic Schizophrenia have different clinical characteristic, family history might be a useful tool in the classification of Schizophrenia.