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麻疹是一种由麻疹病毒引起的急性呼吸道传染病,患者多为小儿。本院1980～1984年统计共诊治1岁以下的婴儿麻疹病例426例。现将本组病例的年龄分析与原因探讨如下。临床资料分析发病数逐年下降:近几年来,我国自制麻疹减毒活疫苗的普遍应用,发病率已显著下降。本组病例共426例,其中1980年发病122例,占28.64%;1981年发病102例,占23.9%;1982年发病87例,占20.4%;1983年发病62例,占14.5%;1984年发病53例,占12.4%,经统计学处理,P<0.01,差异显著。发病年龄提早:既往认为麻疹为7个月
Measles is an acute respiratory infection caused by the measles virus, most of which are children. In our hospital from 1980 to 1984, there were 426 cases of measles infants under 1 year old. The age of this group are now analyzed and the reasons are as follows. Clinical data analysis of the incidence decreased year by year: In recent years, the universal application of live attenuated homemade measles vaccine in our country, the incidence has dropped significantly. A total of 426 cases in this group, of which 122 cases of illness in 1980, accounting for 28.64%; 102 cases of disease in 1981, accounting for 23.9%; 87 cases in 1982, accounting for 20.4%; incidence of 62 cases in 1983, accounting for 14.5%; 1984 Incidence of 53 cases, accounting for 12.4%, by statistical analysis, P <0.01, the difference was significant. Early onset of the disease: Previously considered measles for 7 months