论文部分内容阅读
目的了解辽宁省义县各类传染病流行特征及变化趋势,为做好疫情预警监测和制定传染病防控措施提供科学依据。方法用描述性流行病学方法对义县2004—2008年各类法定报告传染病疫情资料进行统计分析。结果义县2004—2008年无甲类传染病报告;报告乙丙类传染病2565例,死亡3例,年平均发病率为116.59/10万,死亡率为0、14/10万,病死率为1.19%。发病率居前5位的传染病依次是肺结核(45.77/10万)、乙肝(25.09/10万)、甲肝(12.23/10万)、出血热(11.45/10万)和布病(8.00/10万)。各类传染病发病以呼吸道传染病为主,共报告1069例,占41.68%;其次是血液及性传播疾病,共报告826例,占32.20%;肠道传染病共报告396例,占15.44%;虫媒及自然疫源性疾病共报告274例,占10.68%。结论预防和控制呼吸道传染病、血液及性传播疾病、肠道传染病是义县今后传染病防治工作的重点,同时还应加强对布病的防治与监测。
Objective To understand the epidemiological features and trends of various infectious diseases in Yixian County, Liaoning Province, and to provide a scientific basis for early warning and monitoring of epidemic situation and formulation of prevention and control measures for infectious diseases. Methods A descriptive epidemiological method was used to analyze the data of various statutory reported infectious diseases in Yixian County from 2004 to 2008. Results There was no report of Class A infectious diseases in 2004-2008 in Yixian County. There were 2565 cases of Class B and Class B infectious diseases and 3 deaths. The average annual incidence rate was 116.59 / 100,000 and the death rate was 0,14 / 100,000. The case fatality rate was 1.19%. The top 5 infectious diseases were tuberculosis (45.77 / 100,000), hepatitis B (25.09 / 100,000), hepatitis A (12.23 / 100,000), haemorrhagic fever (11.45 / 100,000) and brucella (8.00 / 100,000) ). A total of 1069 cases were reported, accounting for 41.68%; followed by blood and sexually transmitted diseases, a total of 826 cases, accounting for 32.20%; intestinal infectious diseases were reported in 396 cases, accounting for 15.44% A total of 274 cases of insect vectors and natural foci were reported, accounting for 10.68%. Conclusion Prevention and Control of Respiratory Infectious Diseases, Blood and Sexually Transmitted Diseases, Intestinal Infectious Diseases are the Key Points of Prevention and Control of Infectious Diseases in Yixian County in the Future. At the same time, prevention and monitoring of brucellosis should be strengthened.