大学新生结核菌素纯蛋白衍生物试验与卡痕关系调查分析  

Analysis of Purified Protein Derivative of Tuberculin and BCG Scar in College Students

作　　者：杨慧银[1] 闫捷[1] 刘玉清[1] 税海珊[1] 

机构地区：[1]北京市海淀区疾病预防控制中心,北京100037

出　　处：《中国疫苗和免疫》2008年第1期50-52,共3页Chinese Journal of Vaccines and Immunization

摘　　要：目的分析北京市海淀区2001～2002年大学新生结核菌素纯蛋白衍生物（Purified Protein Derivative of Tuberculin，TB—PPD）试验与卡痕的关系。方法采用流行病学调查方法收集一般资料；统一进行TB-PPD试验并查验反应及记录双臂卡痕个数。结果随着卡痕的增多TB-PPD试验各标准也随之提高，二者之间存在正相关。结论TB—PPD试验各标准间的差异和TB—PPD试验的复强作用有关；临床诊断大学生痰菌阴性肺结核参考TB-PPD试验时可查验双臂有无卡痕及卡痕数量，考虑是否存在复强作用，以减少误诊机会。Objective To analyze the relation of Purified Protein Derivative of Tuberculin. and BCG scar in college students in 2001-2002. Methods Adopt the method of epidemiology investigation and design uniform questionnaire, collect common information, inject TB-PPD, check up reactivity and note amount of BCG scar of two arms. Result Every TB-PPD standard is hightened with BCG scar increased,their relation is positive correlation. Conclusion The difference in every TB PPD standards is related to TB-PPD fortified effect;BCG scar and amount of scar may be checked up when smear negative pulmonary tuberculosis is diagnosed, and fortified effecting of TB-PPD is considered for reducing chance of false diagnosis.

关 键 词：结核菌素纯蛋白衍生物试验 卡痕 

分 类 号：R186[医药卫生—流行病学] R52[医药卫生—公共卫生与预防医学]