CAJ | 학술논문

目的了解新疆喀什人源型利什曼病流行区人群的免疫状况,为当地开展内脏利什曼病的防治工作提供参考信息.方法选择喀什市利什曼病发病率较高的3个大队为调查点,入户调查时,除老人与＜2岁婴幼儿外,户内成员均开展利什曼素皮内试验(LDT).要求入户皮试数不得低于该小队总户数的50％.记录皮试者的年龄、性别、文化程度及患病情况.运用SPSS 13.0软件对调查结果进行统计分析.结果 LDT总计人数1 126人,阳性人数435人,阳性率为38.63％(435/1 126).皮试阳性率与年龄有密切关系(x2=34.29,P＜0.05),皮试阳性率随年龄的增加有逐渐增高的趋势.结论随着年龄的增加,人群的免疫水平增加.低年龄组人群的免疫人口所占比例较低,应重点加强低年龄组人群的监测和防治力度.
목적 료해신강객십인원형리십만병류행구인군적면역상황,위당지개전내장리십만병적방치공작제공삼고신식.방법 선택객십시리십만병발병솔교고적3개대대위조사점,입호조사시,제노인여＜2세영유인외,호내성원균개전리십만소피내시험(LDT).요구입호피시수불득저우해소대총호수적50％.기록피시자적년령、성별、문화정도급환병정황.운용SPSS 13.0연건대조사결과진행통계분석.결과 LDT총계인수1 126인,양성인수435인,양성솔위38.63％(435/1 126).피시양성솔여년령유밀절관계(x2=34.29,P＜0.05),피시양성솔수년령적증가유축점증고적추세.결론 수착년령적증가,인군적면역수평증가.저년령조인군적면역인구소점비례교저,응중점가강저년령조인군적감측화방치력도.
Objective To investigate the immunity status and distribution characteristics of visceral leishmaniasis in Kashgar,and to provide a useful information for prevention and control of the disease in the local area.Methods A total of 21 endemic villages from 3 groups with higher incidence of visceral leishmaniasis were selected as pilot study spots,household surveys all residents,get rid of the old man and the infants and young children under 2 years,and leishmanin dermal test(LDT) was applied.Number of the household surveys shall not be less than 50％ of the total person numbers of the survey village.Record the participants' age,gender,culture degree and the medical history.Survey results were statistically analyzed using SPSS 13.0.Results A total of 1 126 people were tested by LDT,and the positive number was 435; the positive rate was 38.63％(435/1 126).Skin test positive rate was closely related with age (x2 =34.29,P ＜ 0.05).The higher the age was,the higher the positive rate was.Conclusions Immunity status is related with age.With increasing age,the level of population immunity is increased.Potential outbreak exists in low age group with lower immunity level.Thus,monitoring,prevention and control efforts should be strengthened in lower age group.