辽阳市1955～2007年肠道传染病疫情动态分析  

Dynamic analysis of intestinal infectious diseases in Liaoyang City from 1955 to 2007

作　　者：潘百灵[1] 周宝森[1] 

机构地区：[1]中国医科大学流行病教研室

出　　处：《中国热带医学》2008年第5期725-727,共3页China Tropical Medicine

摘　　要：目的分析辽阳市1955—2007年肠道传染病疫情的流行特征，为政府制定防制策略提供科学依据。方法采用Excel2000和SAS8．2软件，用描述流行病学方法对辽阳市1955—2007年报告的肠道传染病主要病种进行分析。结果辽阳市1955—2007年主要肠道传染病发病病种为痢疾、伤寒、霍乱、脊髓灰质炎和甲肝，年均发病率范围分别在14．28／10万-342．79／10万、0—37．40／10万、0—1．27／10万、0．1—8．55／10万和1．59—55．11／10万。肠道传染病死亡率50年代为1．53／10万，进入21世纪无死亡病例报告。结论自1955年辽阳市报告肠道传染病发病率、死亡率总体呈下降趋势。痢疾是左右大疫情和肠道传染病疫情的主要病种。肠道传染病防制虽然取得显著成绩，但仍然是辽阳市应重点防制的传染病病种。Objective To analyze the prevalent trend of intestinal infectious diseases in Liaoyang City and offer scientific basis for making preventive control strategy. Methods The prevalent situation of main intestinal infectious diseases from 1955 to 2007 in Liaoyang was analyzed by descriptive epidemiology method using Excel 2000 and SAS8.2 software. Results The main intestinal infectious diseases in Liaoyang were dysentery , typhoid fever , cholera, poliomyelitis and hepatitis A. Average annual incidences of them were in the ranges of 14.28 - 342.79 per 100 000,0 - 37.40 per 100 000, 0 - 1.27 per 100 000, 0 - 18.55 per 100 000 and 1. 590 -55.11 per 100 000. The mortality of intestinal infectious diseases dropped from 1.53 per 100 000 in the 50s to zero in the 21 century. Conclusion In the last 53 years from 1955 to 2007, the general trend of reported intestinal infectious diseases dropped year by year in Liaoyang. Dysentery is the primary type which affect the prevalent situation of total infectious diseases and intestinal infectious disease. Prevention and control of intestinal infectious disease have made remarkable achievements but more efforts be made in the future.

关 键 词：肠道传染病 发病率 分析 辽阳市 

分 类 号：R51[医药卫生—内科学]