论文部分内容阅读
目的了解云南省鹤庆县气候气象因素对血吸虫病流行和控制的影响。方法收集鹤庆县全县和血吸虫病流行区的基本情况、开展血吸虫病防治的疫情和气候气象资料进行整理分析。结果鹤庆县各乡镇血吸虫病历史疫情以辛屯镇、金墩乡和海拔为2 101~2 200m的地区为重,血吸虫病流行村数、流行区人口数、历史累计患者数、历史累计晚血患者数、历史累计钉螺面积占全县流行区的比例暖温带分别为80.00%、85.84%、92.56%、95.72%和95.55%,干燥度<1.00地区上述指标占全县比例分别为90.91%、94.18%、98.94%、100.00%和95.76%。结论气候气象因素对鹤庆县血吸虫病的流行和控制有重要的影响,对血吸虫病流行区的气候气象因素进行研究十分必要。
Objective To understand the influence of climatic and meteorological factors on the prevalence and control of schistosomiasis in Heqing County of Yunnan Province. Methods The basic situation of Heqing county and schistosomiasis endemic areas were collected, epidemic situation of schistosomiasis control and climatic and meteorological data were analyzed. Results The historical epidemic situation of schistosomiasis in townships of Heqing County was dominated by Xin Tun Township, Jindun Township and areas with an altitude of 2 101 ~ 2 200 m. The prevalence of schistosomiasis, the population of epidemic areas, the cumulative number of patients and the cumulative history of schistosomiasis The number of blood patients and the historical cumulative snail area accounted for 80.00%, 85.84%, 92.56%, 95.72% and 95.55% respectively of the epidemic area of the county, and the dryland percentage of the above areas accounted for 90.91% 94.18%, 98.94%, 100.00% and 95.76%. Conclusion Climatological and meteorological factors have an important influence on the epidemic and control of schistosomiasis in Heqing County. It is necessary to study the climatic and meteorological factors in endemic areas of schistosomiasis.