Abstract:The study aimed to analyze the spatial distribution characteristics and influence factors of human brucellosis in Zhejiang Province from 2010 to 2018, and to provide evidences for the strategies and measures for the prevention and control of human brucellosis. The global and local spatial autocorrelation analyses were used to analyze the data of human brucellosis in Zhejiang Province during 2010-2018, and the spatial regression analysis was used to find the relationship between the morbidity of human brucellosis and meteorological factors/animal husbandry output. A total of 823 human brucellosis cases were reported during 2010-2018 with an annual fluctuant increasing trend in Zhejiang Province. The population characteristics showed that the cases were mainly male, aged between 40 and 60, farmers and herdsmen, and the occupations related to animal husbandry. The global Moran’s I coefficient for the incidence was 0.12, suggesting a significant spatial clustering of the incidences. The local autocorrelation analysis showed that high-high clustering areas were mainly distributed in the northern and western parts of Zhejiang Province (Hangzhou, Jiaxing, Huzhou, Shaoxing, Quzhou), and then expanded to Lishui, a city in the south of Zhejiang. The spatial regression analysis showed that annual sheep output was positively correlated with the incidence of human brucellosis. The epidemic situation of human brucellosis was affected by sheep breeding, trading, processing, and other industries. The regional distribution characteristics of human brucellosis were changing with the development of related industries in Zhejiang province. It’s very important to plan and implement the prevention and control measures for brucellosis, with the development of animal husbandry and other industries.
吴晨, 吴昊澄, 鲁琴宝, 丁哲渊, 林君芬. 2010-2018年浙江省人感染布鲁氏菌病空间分布特征及影响因素研究[J]. 中国人兽共患病学报, 2020, 36(2): 134-140.
WU Chen, WU Hao-cheng, LU Qin-bao, DING Zhe-yuan, LIN Jun-fen. Spatial distribution characteristics and spatial autocorrelation analyses of human brucellosis in Zhejiang Province, 2010-2018. Chinese Journal of Zoonoses, 2020, 36(2): 134-140.