Epidemiological characteristics of infectious diarrhea other than cholera, dysentery,typhoid and paratyphoid in Baoan District, Shenzhen City, 2010-2014
LIU Xiao-ling*, CHEN Qing-shan, WU Tai-shun
Department of Epidemiology, School of Medicine, Jinan University, Guangzhou, Guangdong 510632, China
Abstract：Objective To investigate the epidemiological features of infectious diarrhea other than cholera, dysentery, typhoid and paratyphoid (CDTP) in Baoan District, Shenzhen City from 2010 to 2014 so as to provide a scientific basis for its prevention and treatment in Baoan District. Methods All cases of infectious diarrhea other than CDTP occurred in Baoan District during 2010-2014 and reported by Direct Network Report System were collected to conduct a descriptive epidemiological analysis. Results A total of 40,245 cases of infectious diarrhea other than CDTP were reported in Baoan District, Shenzhen City from 2010 to 2014. The annual incidence rates ranged from 123.6/100,000 to 218.8/100,000, which showed a lightly decreasing trend. The annual incidence peak occurred from October to January of next year. Most of the cases were the scattered children, and childred under 5 years old accounted for more than 88% of the total cases. The incidence rate in Shiyan Street was the highest (289.97/100,000). The laboratory confirmed cases accounted for 89.8% of the total reported cases, and the cases of rotavirus infection for 96.8% of the laboratory confirmed cases. Conclusions Infectious diarrhea other than CDTP in Baoan District, Shenzhen City in 2010-2014 mainly affects children under 5 years old (especially the scattered children). The peak season of the incidence is lightly changing per year, and rotavirus is the major pathogen causing infectious diarrhea other than CDTP.
刘晓玲， 陈青山， 吴泰顺. 2010-2014年深圳市宝安区其他感染性腹泻流行病学特征[J]. 实用预防医学, 2017, 24(1): 120-123.
LIU Xiao-ling, CHEN Qing-shan, WU Tai-shun. Epidemiological characteristics of infectious diarrhea other than cholera, dysentery,typhoid and paratyphoid in Baoan District, Shenzhen City, 2010-2014. , 2017, 24(1): 120-123.
2017, Vol. 24 
