中国媒介生物学及控制杂志

• 论著 • 上一篇    下一篇

广东省大埔县斑点热群立克次体血清学调查

贺金荣1; 张健之1; 郭衍2; 潘林祥3; 罗敬平4   

  1. 1中国预防医学科学院流行病学微生物学研究所 北京102206; 2汕头大学医学院; 3广东省梅州市卫生防疫站; 4广东省大埔县卫生防疫站
  • 出版日期:1998-12-20 发布日期:1998-12-20

Seroepidemiological Studies of Spotted Fever Group Rickettsiae in Dapu County of Guangdong Province

He Jin-rong; Zhang Jian-zhi; Guo Yan; et al   

  • Online:1998-12-20 Published:1998-12-20

摘要: 目的:调查大埔县健康人群及鼠、牛中斑点热群立克次体分布情况。方法:微量室温补体结合法。结果:在282名健康人群血清中,29例西伯利亚立克次体抗体阳性,阳性率为10.28%(29/282);11例康氏立克次体抗体阳性,阳性率为3.90%(11/282);16例小蛛立克次体阳性,阳性率为5.67%(16/282)。30份鼠血清,西伯利亚立克次体抗体阳性率为13.33%(4/30),康氏立克次体抗体阳性率为3.33%(1/30),小蛛立克次体抗体阳性率为10.00%(3/30)。25份牛血清,西伯利亚立克次体抗体阳性率为8.00%(2/25),康氏立克次体抗体阳性率为4.00%(1/25),小蛛立克次体抗体阳性率为4.00%(1/25)。结论:广东省大埔县林区存在有斑点热的自然疫源地。

关键词: 斑点热群立克次体, 血清学调查

Abstract: Seroepidemiological studies of spotted fever group rickettsiae infection were performed among 282 healthy persons, 30 wild mice and 25 cattle in Dapu county of Guangdong Province by the method of micro-CF test. The results showed that the prevalence of antibodies to R.sibirica, R.conorii and R.akari were 10.28%(29/282)、 3.92%(11/282) and 5.67%(16/282) respectively among healthy persons, 13.33%(4/30)、3.33%(1/30) and 10.00%(3/30) respectively in mice, 8.00% (2/25)、4.00%(1/25) and 4.00%(1/25) respectively in cattle. The results suggest that there exist the natural foci of spotted fever in Dapu county of Guangdong province.