甘肃鼠疫疫情状况及影响因素分析

发布时间：2018-08-17 19:05

【摘要】： [目的]：全面分析我省鼠疫流行现状及各种影响因素,结合本省实际提出新形势下鼠疫防控的策略建议,有效防止鼠疫的发生和流行,保护人类健康,保障经济社会稳步发展。【方法】：采用查阅文献和档案收集1958-2009年我省鼠疫自然疫源地调查和鼠疫监测资料,运用描述流行病学和回顾性调查全面分析我省鼠疫疫情现状及各种影响因素。 [结果]：甘南旱獭鼠疫疫源地和陇中黄鼠鼠疫疫源地动物间疫情出现活动迹象,祁连山-阿尔金山旱獭鼠疫疫源地动物间疫情活跃,局部地区呈爆发流行,每十年出现一个流行高峰,疫点逼近人口密集区；受气温变暖影响,动物间鼠疫出现提早流行。我省人间鼠疫首例患者主要是直接接触染疫动物而感染,受人类活动影响,全年均可以发生,无明显年纪变化,并有借助现代交通工具远距离发生和流行的可能性。另外我省鼠疫防控基本策略构架已经初步形成,在鼠疫防控中发挥了显著成效。 [结论]：近年来,随着全球气温变暖、经济发展、西部开发等自然和人为活动干扰,鼠疫发生和流行出现新特点、新问题。因此要充分认识鼠疫防治的复杂性、艰巨性,进一步完善防控措施、技术,有效防控鼠疫、保护人类健康、促进经济持续发展,维护社会稳定。
[Abstract]:[objective]: to analyze the current situation of plague epidemic and its influencing factors in our province, and to put forward some suggestions on the prevention and control of plague under the new situation, so as to effectively prevent the occurrence and prevalence of plague and protect human health. To ensure steady economic and social development. [methods] the investigation of plague natural foci and the monitoring data of plague in our province from 1958 to 2009 were collected by consulting literature and archives. Using descriptive epidemiology and retrospective investigation, the present situation and influencing factors of plague in our province were analyzed. [results]: there were signs of activity between the plague foci of Marmota mandarinensis and the plague foci of Rattus pestis in the middle of Gansu Province. The epidemic situation was active between the plague foci of Qilian Mountains and Marmota Aljinshan, and the epidemic occurred in some areas. Every ten years, there is a epidemic peak, the epidemic spot is close to the densely populated area, and the plague between animals is prematurely affected by the warming of air temperature. The first case of human plague in our province is mainly infected by direct contact with infected animals, which can occur throughout the year under the influence of human activities. There is no obvious change in age and there is the possibility of long-distance occurrence and epidemic by means of modern transportation. In addition, the basic strategy framework of plague prevention and control in our province has been initially formed, and has played a significant role in plague prevention and control. Conclusion: in recent years, with the interference of natural and human activities such as global warming, economic development and western development, the occurrence and prevalence of plague has presented new characteristics and problems. Therefore, we should fully understand the complexity and difficulty of plague prevention and control, further improve the prevention and control measures, technology, effectively prevent and control plague, protect human health, promote sustainable economic development, and maintain social stability.
【学位授予单位】：兰州大学
【学位级别】：硕士
【学位授予年份】：2010
【分类号】：R181.8

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