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Chinese Journal of Antituberculosis ›› 2024, Vol. 46 ›› Issue (1): 1-7.doi: 10.19982/j.issn.1000-6621.20230391

• Editorial • Previous Articles     Next Articles

Epidemiological investigation of latent tuberculosis infection should be carried out systematically

He Yijun1, Cheng Jun2(), Gao Lei1()   

  1. 1National Institute of Pathogen Biology, Chinese Academy of Medical Sciences/Peking Union Medical College, Beijing 102629, China
    2Department of High Risk and Vulnerable Population, National Center for Tuberculosis Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China
  • Received:2023-10-30 Online:2024-01-10 Published:2024-01-04
  • Contact: Cheng Jun, Email: chengjun@chinacdc.cn;Gao Lei, Email: gaolei@ipbcams.ac.cn
  • Supported by:
    CAMS Innovation Fund for Medical Sciences(2021-I2M-1-037)

Abstract:

China has a high burden of tuberculosis and huge population with latent tuberculosis infection (LTBI). Carrying out high-quality epidemiological investigation of LTBI is of great guiding significance for accurately understanding the epidemic characteristics of LTBI in China, assessing the incidence risks of different populations, conducting preventive treatment for high-risk populations, and exploring tuberculosis prevention strategies suitable for China’s national conditions. In this article, the author summarizes and introduces the necessity of carrying out epidemiological investigation of LTBI and the main technical aspects of epidemiological investigation of LTBI, hoping to provide reference for the systematic epidemiological investigation of LTBI in China.

Key words: Mycobacterium tuberculosis, Infection, Epidemiologic research design, Health surveys

CLC Number: