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目的为掌握疫情动态,预测疫情发生发展趋势,进一步加强布病防控工作。方法收集2000-2009年中国疾病监测信息报告管理系统报告资料和监测资料进行回顾分析。结果布病流行强度逐年增加,发病率由2006年的8.79/10万上升至2009年的46.41/10万。发病位次由2005年的23位上升到目前的第4位,发病已达历史最高水平。布病病人主要集中在农区,占发病总数的91.63%。流行高峰集中在4~6月份。发病以农民(养殖户)为多,占91.35%。病例男性多于女性,男女比例为2.7∶1。发病年龄集中35~65岁。结论呼和浩特市布病主要传染源是输入未检疫的疫畜,致使布病在未免疫的畜间流行,从而导致人间布病发生流行。疫情总的趋势是由山区、农区向城区蔓延,呈现流行的趋势。
The purpose is to grasp the epidemic situation, predict the occurrence and development trend of epidemic situation, and further strengthen the prevention and control of brucellosis. Methods The report data and monitoring data of China Disease Surveillance Information Reporting Management System from 2000 to 2009 were collected for retrospective analysis. As a result, the prevalence of brucellosis increased year by year with the incidence rising from 8.79 / 100,000 in 2006 to 46.41 / 100,000 in 2009. The incidence rose from 23 in 2005 to the current No. 4, the incidence has reached the highest level in history. Clostridium patients are mainly concentrated in rural areas, accounting for 91.63% of the total incidence. Popular peak concentrated in 4 ~ June. The incidence of farmers (farmers) as much, accounting for 91.35%. More cases of male than female, male to female ratio of 2.7: 1. The age of onset concentrated 35 to 65 years old. Conclusion The main source of brucellosis in Hohhot is the import of non-quarantined livestock, which causes the prevalence of brucellosis in unvaccinated livestock, resulting in the prevalence of brucellosis. The general trend of the epidemic is from mountainous areas and agricultural areas to urban areas, showing a trend of prevalence.