我国尘螨分布的Meta分析

发布时间：2018-01-21 23:29

本文关键词： 尘螨分布季节消长 Meta分析　出处：《中国病原生物学杂志》2017年05期 　论文类型：期刊论文

【摘要】：目的采用Meta分析对1982-2015年发表的有关我国人居环境中螨类分布的流行病学文献进行归纳汇总,综合分析我国人居环境中尘螨分布情状。方法收集公开发表的有关我国人居环境螨类分布文献,采用Meta Analyst Beta 3.13软件Meta分析法分析我国人居环境螨类分布状况,运用Arcview GIS 3.3绘制我国人居环境螨类孳生率、孳生密度分布地图。结果纳入34篇文献,总标本量25 102份,我国人居环境螨类孳生率加权合并值为60.3%(95%CI:54.9%-65.5%),其中南部城市螨类孳生率71.4%(95%CI:58.9%-81.3%),中东部孳生率61.8%(95%CI:54.7%-68.5%),北部孳生率40.3%(95%CI:25.8%-56.6%),屋尘螨(Dermatophagoides pteronyssinus)和粉尘螨(D.farinae)是我国人居环境中广泛分布的优势螨种,南部与中东部城市的尘螨优势螨种多样化趋势明显,5-7月均存在尘螨孳生高峰,而北部地区的高峰期在9月份。结论我国不同地理区域人居环境中螨类种群分布具有多样性,季节消长趋势也有所不同,可为螨类过敏性疾病的防治提供参考。
[Abstract]:Objective to summarize the epidemiological literature on the distribution of mites in human settlements in China from 1982 to 2015 by using Meta analysis. The distribution of dust mites in human settlements in China was comprehensively analyzed. Methods the published literatures on the distribution of mites in human settlements in China were collected. Meta Analyst Beta 3.13 software Meta analysis was used to analyze the distribution of mites in human settlements in China. Arcview GIS 3.3 was used to draw the map of mites breeding rate and breeding density distribution in human settlements in China. Results the results were included in 34 articles, with a total sample size of 25 102. The weighted combined value of mites breeding rate in human settlements in our country is 60.3 / 95CI: 54.9- 65.55.5. Among them, the breeding rate of mites in southern cities is 71.4 and that of 95 CIW is 58.9- 81.3. In the middle and east, the breeding rate of mite is 61.8% and 95% CI: 54.7% -68.5%). The breeding rate in the north is 40.30.95% CI: 25.8-56.6). Dermatophagoides pteronyssinusand D. farinae) are dominant mites widely distributed in human settlements in China. The diversity trend of dominant species of dust mites in southern and central eastern cities was obvious, and there was a peak of dust mites breeding in May and July. The peak period in northern China was September. Conclusion the population distribution of mites in different geographical regions of China has diversity, and the seasonal trends are also different, which can provide a reference for the prevention and control of mites allergic diseases.
【作者单位】：盐城卫生职业技术学院医学检验学院;盐城市亭湖区南洋中心卫生院;东南大学医学院盐城附属医院;
【基金】：国家自然科学基金项目(No.NSFC31272369) 盐城市卫生局科技计划项目(No.YK2012034) 江苏省卫生厅招标项目(No.Q201310)
【分类号】：R184.3
【正文快照】： 3.东南大学医学院盐城附属医院)***随着居民生活水平的提高,在室内装修及居住条件改善的同时,过敏性疾病呈明显增多趋势,人居环境中孳生的螨类为主要的过敏原[1]。彭晓林等[2]回顾性分析了天津地区确诊为变应性鼻炎的2390例患者皮肤点刺试验结果,屋尘螨(Dermatophagoides pter

【相似文献】