摘要
目的 研究流行区非靶人群的血吸虫感染情况及对血吸虫病流行所构成的潜在威胁。方法 采用粪检方法对高、中度流行区流行村靶人群及非靶人群感染情况进行对比观察。结果 高、中度流行村非靶人群粪检阳性率分别为 18.42 %和 5 .0 7%。结论 由于现行防治策略对高、中度流行区非靶人群的血吸虫感染情况未引起足够重视 ,且非靶人群血吸虫感染已对流行区构成在威胁 。
Objectives To study the schistosome infections and the potential risks of prevalence among non target population in endemic areas.Methods Comparison observations were carried out between the target population and non target population by stool hatching technique in middle and high prevalence areas.Results The stool egg positive rates of non target population in middle and high prevalence areas were 18.42%、5.07% respectively.Conclusion Present schistosomiasis control stratagies does not pay much attention to non-target population in middle and high prevalence areas,and schistosome infactions in non target population are the risk factors of prevalence.Therefore,detection and treatment of infection residents in non target pupulation are very important.
出处
《中国血吸虫病防治杂志》
CAS
CSCD
2001年第3期154-156,共3页
Chinese Journal of Schistosomiasis Control
基金
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关键词
血吸虫病
非靶人群
潜在传染源
流行病学
Schistosomiasis,Non target population,Potential infection source
