Methods 200 asthmatic patients and 200 healthy persons were investigated by using SCL 90. The correlation of sex, age, duration of illness, score of symptoms, FEV1% with the score of SCL 90 were analyzed.

• 方法 应用 90项症状自评量表 (SCL 90 )对 2 0 0例哮喘病人和 2 0 0例健康者进行调查。 同时分析性别、年龄、病程、症状记分、第 1秒用力呼气容积占用力肺活量比值 (FEV1%25 )与SCL 90评分的关系。