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目的分析果洛州2000-2004年痢疾的流行趋势和特征,探讨防治措施。方法采用描述性流行病学方法对2000-2004年果洛州痢疾发病情况进行分析。结果近五年来果洛州痢疾发病率大幅度下降,尤其是2003-2004年最为明显,下降幅度为44.33%。结论果洛州痢疾的发病率虽呈下降趋势,但由于其流行与传播因素的广泛性,今后仍是果洛州肠道传染病防治工作的重点。
Objective To analyze the epidemic trends and characteristics of dysentery in Guoluo Prefecture from 2000 to 2004 and to explore the prevention and treatment measures. Methods Descriptive epidemiological methods were used to analyze the incidence of dysentery in Guoluo from 2000 to 2004. Results The morbidity of dysentery in Guoluo state dropped significantly in recent five years, especially the most obvious in 2003-2004, with a decrease of 44.33%. Conclusions Although the morbidity of dysentery in Guoluozhou has been declining, due to its wide spread of epidemic and dissemination factors, it is still the focus of prevention and control of intestinal infectious diseases in Guoluozhou.