摘要
目的分析深圳龙华2008年其他感染性腹泻流行概况和病原学特征,探索其流行规律,旨在为制订控制其他感染性腹泻疫情的策略提供科学依据。方法收集深圳龙华2008年疫情网络上报的该地确诊其他感染性腹泻的所有病例(390例)进行描述性研究和单因素分析。结果深圳龙华其他感染性腹泻的年发病率为57.09/10万,男性发病率78.90/10万,女性发病率37.06/10万,儿童与成人发病率分别为611.70/10万、16.34/10万;在儿童患者中,散居儿童占96.50%,成人患者工人占54.81%;其他感染性腹泻的发病时间主要集中在10～12月份;390例患者中,轮状病毒诊断阳性率为87.2%,成人和儿童轮状病毒感染率有统计学差异(χ2=21.91,P=0.000)。结论深圳其他感染性腹泻发病主要以儿童为主(尤其是散居儿童),秋冬季是其他感染性腹泻的发病高峰,轮状病毒是该病的主要病原。
Objective To analyze the etiological and epidemiological characteristics of infectious diarrhea （other than cholera,dysentery,typhoid and paratyphoid） in Longhua of Shenzhen in 2008,and provides scientific evidence for the development of prevention and control measures.Methods The descriptive analysis was conducted on the data of 390 cases of infectious diarrhea in Longhua in 2008. Results The incidence rate of other infectious diarrhea was 57.09/105,the rate among males was 78.90/105,and among females was 37.06/100 000. The rate among children was 611.70/105 and among adult was 16.34/105.Most child cases （96.50%） were the children living separately,the majority of adult cases （54.81%） were workers. Other infectious diarrhea mainly occurred during October-December. Among all other infectious diarrhea cases,rotavirus infection rate was 87.2%,the difference on the infection rate between children and adults was significant. （χ2=21.91,P=0.000）. Conclusion Other infectious diarrhea mainly affected the children less than 15 years old （especially the children living separately）. Autumn to winter was the peak period of the incidence. Rotavirus was the major pathogen of other infectious diarrhea.
出处
《预防医学情报杂志》
CAS
2010年第8期613-615,共3页
Journal of Preventive Medicine Information
关键词
其他感染性腹泻
流行病学特征
轮状病毒
Other infectious diarrhea
Epidemiological characteristics
Rotavirus
