部队战士住院疾病构成及危害程度的秩和比分析

目的：了解部队战士住院疾病构成，并分析其危害程度。方法：以构成比、病死率、平均住院日、人次均住院费为高优指标，而治愈率为低优指标，采用秩和比法进行分析评价。结果：战士人群危害程度最严重的疾病是椎间盘疾患和术后状态，危害比较严重的疾病依次是心脏病、肾炎、病毒性肝炎、其他传染病、牛皮癣、脱位扭伤和劳损、胃炎、泌尿系结石、阑尾炎、消化性溃疡、鼻中隔弯曲。结论：除心脏病外，慢性非传染性疾病对战士的危害较小，而外伤性疾病、皮肤病、消化系统疾病、泌尿系统疾病的危害比较严重，传染病对战士人群的威胁也需引起高度重视。

Disease constitutes of soldier inpatients and its rank sum ratio analysis

Objective：To study the disease constitutes of soldier inpatients and estimate the hazard of diseases. Methods： The proportion, fatality rate, average hospitalized days, the average cost and cure rate were chosen as analysis variables. The data were analyzed with rank sum ratio（RSR） analysis. Results： The most serious disease for soldiers was intervertebral disc disease and postoperative status, followed by heart disease, nephritis, virus hepatitis, other infectious disease, psoriasis vulgaris, dislocation, sprain, strain, gastritis, urinary calculus, ap- pendicitis, peptic ulcer and deflection of nasal septum. Conclusion ： Chronic noninfectious diseases do small harms to soldiers except for heart disease. But the traumatic disease, dermatosis, disease of digestive system and urinary disease have greater hazard for soldiers. The hazard from infectious disease should be paid more attention to.