扫描统计量方法在肺结核发病分布中的应用进展  

Progress in application of scan statistic in the distribution of pulmonary tuberculosis

作　　者：黄莉[1,2] 许琳[1] 李石柱[2] 

机构地区：[1]云南省疾病预防控制中心,云南昆明650022 [2]中国疾病预防控制中心寄生虫病预防控制所

出　　处：《实用预防医学》2017年第6期766-768,F0003,共4页Practical Preventive Medicine

摘　　要：扫描统计量是空间流行病学中可以用来评价或预测疾病聚集性的一种行之有效的方法,越来越多的研究人员利用扫描统计量方法进行肺结核聚集性及影响因素研究,从空间角度揭示肺结核的分布与传播规律。扫描统计量方法在预测肺结核的暴发方面也有广泛的应用前景,结合结核分枝杆菌基因分型结果还可探测正在发生的区域传播、确定近期传播和识别传播链。目前,在国内仍是值得深入研究的重要课题。本文阐述扫描统计量的基本概念、方法原理和在肺结核领域的应用现状。Scan statistic is an effective method used in spatial epidemiology to evaluate or predict disease aggregation. More and more researchers use this method to study the aggregation of tuberculosis and its influencing factors and reveal the distribution and transmission regularity of tuberculosis from space perspective. Scan statistic has an extensive application prospect in the prediction of tuberculosis outbreak, and combining scan statistic with the genotyping resuhs of Mycobacterium tuberculosis can also detect the regional spread, recent transmission and transmission chain. At present, it is stall an important subject worthy of further study in China. This paper describes the basic concept, method and principle of scan statistic and the current application status in tubercu- losis.

关 键 词：扫描统计量 肺结核 应用 

分 类 号：R521[医药卫生—内科学]