论文部分内容阅读
本文调查1977年北京市农村28个公社活动性肺结核登记率为0.39％,人口传染源率为0.41‰,新登记率为0.54‰。在各年龄组中,不拘登记率、新登记率及人口传染源率均以老年组高,特别是男性55～59岁组,分别高达1.77％、1.89‰及1.30‰。故老年人组应列为重点防治对象。在28个公社中,有5个公社进行了普查,得出肺结核患病率为0.43％,人口传染源率为0.46‰。与另23个公社的登记率0.39％与人口传染源率0.40‰相比较两者相差不大。这说明做好经常性结核病防治工作的地区,登记率和新登记率大致能反映结核病患病、发病的流行趋势。此法结合防治工作积累资料,省人省物,简便易行。
This article investigates the registered rate of active tuberculosis in 28 communes in rural areas of Beijing in 1977, which is 0.39%. The rate of population infection is 0.41 ‰, and the new registration rate is 0.54 ‰. Among all age groups, the enrollment rate, new enrollment rate and population transmission rate were all higher in the elderly group, especially in the male 55-59 age group, up to 1.77%, 1.89 ‰ and 1.30 ‰, respectively. Therefore, the elderly group should be listed as the focus of prevention and treatment. In 28 communes, 5 communes conducted a census, resulting in a prevalence of 0.43% of tuberculosis and a population-derived rate of 0.46 ‰. Compared with the other 23 communes, the registration rate was 0.39% and the population source rate was 0.40 ‰. This shows that doing regular tuberculosis prevention and treatment of the area, the registration rate and new registration rate can generally reflect the prevalence of tuberculosis, morbidity trends. This method combined with prevention and control work to accumulate data, provincial people, is simple and easy.