Affiliation:
1. Center of Hygiene and Epidemiology in Transbaikal Territory
2. Irkutsk Research Anti-Plague Institute
3. Research Institute of Disinfectology
Abstract
Objective of the study was to differentiate the Administrative Districts of theTransbaikalTerritory at the time of Tick-borne viral encephalitis (TBVE) incidence recession by epidemiological risk groups and to characterize them by volume of specific and nonspecific preventive measures.Materials and methods. Retrospective analysis of TBVE epidemiological situation is based on the statistical reporting data “Information on infectious and parasitic diseases” in 2009–2019 and other materials of the Rospotrebnadzor Administration in the Transbaikal Territory. The clustering of areas with various levels of epidemiological risk was conducted by calculation of 95 % confidential interval for long-term annual average of TBVE cases in municipal units of the Territory over a decade and assessment of appurtenance of the deviating values to the aggregate under study.Results and discussion. Twenty four out of 32 districts of the Transbaikal Territory are endemic for TBVE. These areas are divided into five groups: with very high epidemiological risk (2 districts), high (5), medium (8), and low (8) risk respectively, as well as the administrative center of the constituent entity which by the whole complex of indicators (disease manifestation, population density, factors of targeted TBVE decrease, social-and-living and economical conditions) cannot be considered together with the rest of municipalities. Each group of the districts was characterized by the number of cases and TBVE incidence rates, medical aid seeking by persons who suffered from tick bites, vaccination volumes, seroprevention, areas of acaricide treatments. Recommendations are presented for the essential complex and scope of measures to prevent TBVE in the groups of administrative districts that differ by the level of epidemiological risk.
Publisher
Russian Research Anti-Plague Institute Microbe
Subject
Infectious Diseases,Microbiology (medical),Immunology,Microbiology,Epidemiology
Reference17 articles.
1. Zlobin V.I., Rudakov N.V., Malov I.V. [Tick-borne Transmissible Infections]. Novosibirsk: “Nauka”; 2015. 224 p.
2. , Chernokhaeva L.L., Kholodilov I.S., Pakskina N.D. [Current distribution area of tick-borne encephalitis in the Russian Federation]. Trudy Instituta Poliomielita i Virusnykh Entsefalitov Imeni M.P. Chumakova RAMN. Meditsinskaya Virusologiya [Proceedings of the Institute of Poliomyelitis and Viral Encephalitis Named after M.P. Chumakov, RAMS. Medical Virology]. 2016; 1:6–22.
3. Dobler G., Erber W., Schmitt H.-J., editors. The TBE book. Singapore: Global Health Press; 2018. 304 р.
4. Valarcher J.F., Hдgglund S., Juremalm M., Blomqvist G., Renstrцm L., Zohari S., Leijon M., Chirico J. Tick-borne encephalitis. Rev. Sci. Tech. 2015; 34(2):453–66. DOI: 10.20506/rst.34.2.2371.
5. Ruo-Xi Sun, Sheng-Jie Lai, Yang Yang, Xin-Lou Li, Kun Liu, Hong-Wu Yao, Hang Zhou, Yu Li, Li-Ping Wang, Di Mu, WenWu Yin, Li-Qun Fang, Hong-Jie Yu, Wu-Chun Cao. Mapping the distribution of tick-borne encephalitis in mainland China. Ticks Tick borne Dis. 2017; 8(4):631–39. DOI: 10.1016/j.ttbdis.2017.04.009.
Cited by
6 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献