2009-2012年汶川县家犬内脏利什曼病抗体检测

Kennel Visceral Leishmaniasis Antibody in Domestic Dogs in Wenchuan County,2009-2012

目的对汶川县内脏利什曼病重疫区和非重疫区的部分家犬进行内脏利什曼病抗体检测,了解家犬感染率与人群发病的关系,为制定内脏利什曼病防控措施提供科学依据。方法用中国疾病预防控制中心提供的RK-39抗原试纸条对家犬取耳血进行现场内脏利什曼病抗体检测。结果 2009-2012年在有病例发生的4个村检测152只家犬,共发现感染犬76只,感染率为50%;没病例发生的2个村共检测70只家犬,共发现感染犬4只,感染率为5.7%。结论汶川县内脏利什曼病重疫区家犬感染率较高,这与重疫区内脏利什曼病发病率一致。

ObjectiveTo clarify the relationship between infection rate of domestic dogs and human morbidity by detection of visceral leishmaniasis antibody in domestic dogs in both epidemic and non epidemic areas. Meth- ods Based on ear blood sampling on the spot, detection of visceral leishmaniasis antibody were conducted with RK - 39 antigen paper. Results Altogether 152 domestic dogs were detected in four epidemic villages and 76 of which were of infected ones; 70 were detected in two non epidemic villages, four infected. Conclusion Inaccord with morbidity in human, the infection rate of visceral leishmaniasis in epidemic area is apparently higherthan in non epidemic areas.