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中国防痨杂志 ›› 2012, Vol. 34 ›› Issue (12): 760-763.

• 专家论坛 • 上一篇    下一篇

空间插值技术在流行病学中的应用

李建涛 黄飞 陈伟 成诗明   

  1. 100730  北京协和医学院[李建涛(研究生)];中国疾病预防控制中心结核病预防控制中心(李建涛、黄飞、陈伟、成诗明)
  • 收稿日期:2012-10-19 出版日期:2012-12-10 发布日期:2013-03-09
  • 通信作者: 成诗明 E-mail:smcheng@chinatb.org

The application of spatial interpolation method in the epidemiological studies

LI Jian-tao, HUANG Fei, CHEN Wei, CHENG Shi-ming   

  1. Peking Union Medical College, Beijing 100730, China(*Graduate student,Now in:National Center for Tuberculosis Prevention and Control, Chinese Center for Disease Prevention and Control,Beijing  102206,China)
  • Received:2012-10-19 Online:2012-12-10 Published:2013-03-09
  • Contact: CHENG Shi-ming E-mail:smcheng@chinatb.org

摘要: 在近来两次全国结核病流行病学抽样调查中,由于没有获得省级结核病患病率数据,为各省估算其患病率和疾病负担带来一定的困难。空间插值技术可以通过全国抽样点数据推算未抽样点的数据。作者综述了几种空间插值方法的特点和原理,及其在结核病和非结核病流行病学领域中的应用,并作出将在结核病患病率计算中应用插值方法的展望。

关键词: 结核, 肺/流行病学, 患病率, 流行病学方法

Abstract: The fact that the provincial level prevalence data were not obtained through the recent two national TB epidemiological surveys, brings difficulties for prevalence and disease burden estimation for each province. The spatial interpolation method can be used to predict the data of notsampled areas by data of sampled areas. The author summarized the characteristics and principles of several common used spatial interpolation methods, and their applications in TB and other fields. The author also prospected the application of spatial interpolation method in TB prevalence calculation.

Key words: Tuberculosis,pulmonary/epidemiology, Prevalence, Epidemiologic