论文部分内容阅读
目的探讨疾病季节高峰时期,为制定防范措施提供科学预报。方法以兴山县1976-2000年间的流脑、乙脑、疟疾的发病情况为例,应用圆形分布法分析,探讨疾病的时间分布特点。结果兴山县1976-2000年间的流脑、乙脑、疟疾的发病存在高峰时点和高峰时期,高峰时点分别为3月17日、8月2日和8月20日,高峰时期分别是上一年的12月28日~下一年的6月5日、2月29日~9月24日和3月22日~12月14日。结论圆形分布法适用可以应用于流行病学分析中的时间分布,其结果可以为决策部门制定预防措施提供可靠的科学依据情况。
Objective To explore the peak season of disease and provide scientific forecast for making preventive measures. Methods Taking the incidence of meloblastoma, encephalitis and malaria in Xishan County from 1976 to 2000 as an example, the circular distribution method was used to analyze the temporal distribution characteristics of the disease. Results There were peak and peak periods of meningitis, Japanese encephalitis and malaria during the period of 1976-2000 in Xingshan County. The peak time points were March 17, August 2 and August 20, respectively. The peak periods were From December 28 of the previous year to June 5 of the next year, February 29 to September 24 and March 22 to December 14. Conclusion The circular distribution method can be applied to the epidemiological analysis of the time distribution, the results for the decision-making departments to develop preventive measures to provide a reliable scientific basis.