| 2011~2013年桐城市土源性线虫病纵向观测 |
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| 引用本文： | 邱春,;江龙志,;徐辉,;魏强,;阮子斌,;金伟,;郭见多. 2011~2013年桐城市土源性线虫病纵向观测[J]. 热带病与寄生虫学, 2014, 12(3): 155-157. DOI: 10.3969/j.issn.1672-2302.2014.03.010 |
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| 作者姓名： | 邱春, 江龙志, 徐辉, 魏强, 阮子斌, 金伟, 郭见多 |
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| 作者单位： | 231400 安徽桐城市，桐城市血吸虫病防治站（邱春、江龙志、徐辉、魏强、阮子斌），安徽省血吸虫病防治研究所（金伟、郭见多） |
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| 摘 要： | 目的 分析2011~2013 年安徽省桐城市寄生虫病国家综合防治示范区纵向观测点的观测结果。方法 2011~2013 年，采用改良加藤厚涂片法（一粪三检）检查居民感染情况；采用抽样调查的方法调查居民家庭改水改厕情况。结果 2011~2013 年间共调查3 001 人次，3 年人群阳性率分别为2.4%，1.3%和3.0%。3 年的阳性率性别间差异均无统计学意义。3 年均以60 岁以上年龄组的阳性率均最高，3 年的阳性率分别为5.2%、3.0%和6.1%。当地的土源性线虫病以钩虫感染为主，感染度以轻度为主。无害化厕所比例在逐年提高，饮用野外自然水源的情况2012 年后已消失。结论 桐城市未来土源性线虫病的防治重点是钩虫病，60 岁以上人群是重点人群。
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| 关 键 词： | 土源性线虫病 纵向观测 |
Longitudinal observation on the epidemiological situation of soil-transmitted nematode diseases at Tongcheng City, 2011-2013 |
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| Qiu Chun,Jiang longzhi,Xu hui,Wei qiang,Ruan zibin,Jin wei,Guo Jianduo. Longitudinal observation on the epidemiological situation of soil-transmitted nematode diseases at Tongcheng City, 2011-2013[J]. Journal of Tropical Diseases and Parasitology, 2014, 12(3): 155-157. DOI: 10.3969/j.issn.1672-2302.2014.03.010 |
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| Authors: | Qiu Chun Jiang longzhi Xu hui Wei qiang Ruan zibin Jin wei Guo Jianduo |
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| Affiliation: | 1. Tongcheng Station of Schistosomiasis Control, Tongcheng 231400, China. 2. Anhui Provinical Institute of Schistosomiasis Control |
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| Abstract: | Objective To analyze the longitudinal observation data of soil-transmitted nematode diseases at the national longitudinal observing pilot in Tongcheng City from 2011 to 2013. Methods The infection rate of the residents at Tongcheng City was examined by Kato-Katz thick smear technique“one stool specimen-three slides”. The conditions of“Improving Drinking Water and Lavatories”from 2011 to 2013 were investigated by random sampling method. Results The total of 3 001 persons was investigated from 2011 to 2013, the yearly infection rate was 2.4%, 1.3%and 3.0%, respectively. There was no regular pattern comparing the infection rate between males and females. The infection rate maintained the highest level in age group more than 60-yearold, the yearly infection rate of this age-group was 5.2%, 3.0%and 6.1, respectively. The infectiosity of the infected people was concentrated in mild infection group and ancylostomiasis was the major soil transmitted nematode disease. The application of sanitary toilets showed an upward trend during the 3 years, and the using of field water disappeared after 2012. Conclusion Hookworm disease should be the key on soiltransmitted nematode diseases control and the age group more than 60-year-old would be the focus population in Tongcheng City. |
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| Keywords: | Soil-transmitted nematode diseases Longitudinal study |
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