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目的:探讨1986-2005年伤寒在江宁区的流行规律,制定有效的防治措施。方法:对江宁区1986-2005年伤寒疫情资料进行分析。结果:1986-2005年共发生伤寒753例,年平均发病率为5.11/10万,总体呈下降趋势,发病集中在6-11月,20-24岁发病率最高,农民病例最多。结论:南京市江宁区伤寒疫情常年散发,应加强疫情监测,落实综合性防治措施。
Objective: To explore the epidemic law of typhoid fever in Jiangning District from 1986 to 2005 and to develop effective prevention and control measures. Methods: The data of typhoid fever in Jiangning district from 1986 to 2005 were analyzed. Results: A total of 753 cases of typhoid fever were observed from 1986 to 2005, with an average annual incidence of 5.11 / 100 000, showing an overall downward trend. The incidence was concentrated in June-November, with the highest incidence in 20-24 years of age and the largest number of peasant cases. Conclusion: The typhoid fever epidemic in Jiangning district of Nanjing City is distributed year after year. The surveillance of epidemic situation should be strengthened to implement comprehensive prevention and control measures.