摘要
目的调查分析缙云县现阶段3种鼠传疾病在人间与鼠间的自然感染率,为下步防控工作提供参考依据。方法在缙云县3种鼠传疾病的历史疫区及现行高发区的3个乡镇采集健康人群、鼠类样本,对3种鼠传疾病进行血清流行病学横断面调查。结果共采集健康人群血清627份,捕获鼠类397只。所有健康人群血清和鼠类血清样本检测鼠疫F1抗体均为阴性。健康人群钩端螺旋体抗体总阳性率为28.71%,在各乡镇、年龄之间差异均有统计学意义(χ2值分别为854.059、11.520,P<0.01);人群出血热抗体总阳性率为4.63%,在各乡镇、性别、年龄之间差异均有统计学意义(χ2值分别为7.253、6.849、4.808,P<0.05)。鼠类钩端螺旋体抗体总阳性率为4.53%,在乡镇之间差异有统计学意义(χ2=26.436,P<0.01);鼠类出血热抗体总阳性率为13.60%,在乡镇、鼠类之间差异均有统计学意义(χ2值分别为17.579、10.007,P<0.05)。结论钩端螺旋体病与出血热在不同区域的自然感染有差异,应采取有针对性的防控措施,以防止鼠传疾病对人们身体健康的伤害。
Objective To investigate the infection stage of 3 rat- borne diseases in human and mouse in Jinyun,so as to provide a reference for the next step of the prevention and control work. Methods From the history affection area of 3 rat- borne diseases and the 3 towns with the current high incidence in Jinyun,samples collected from healthy people,rats samples were tested for 3 rat- borne diseases serological cross- sectional survey. Results A total of 627 parts of serum from healthy populations and 397 captured rats were collected. From all healthy human serum and serum samples,rat plague F1 antibody were all negative. Leptospirosis antibody positive rate in healthy people was 28. 71%,in the township,the differences were statistically significant between towns and ages（ χ2= 854. 059,11. 520,P〈 0. 01）; the crowd hemorrhagic fever antibody positive rate was4. 63%,and the differences in the township,gender and age were statistically significant（ χ2= 7. 253,6. 849,4. 808,P〈 0. 05）. Rat leptospirosis antibody positive rate was 4. 53%,and the difference between the towns statistically significant（ χ2=26. 436,P〈 0. 01）; hemorrhagic fever murine antibody positive rate was 13. 60%,in the township,the differences in towns,rat were statistically significant（ χ2= 17. 579,10. 007,P〈 0. 05）. Conclusion Leptospirosis and hemorrhagic fever are different in different regions of natural infection,specific control measures should be taken to prevent rat- borne diseases on the population health damage.
出处
《中国卫生检验杂志》
CAS
2015年第21期3700-3702,共3页
Chinese Journal of Health Laboratory Technology
基金
丽水市医卫类公益性技术应用研究自筹项目(2014YWZC08)
关键词
鼠传疾病
鼠疫
钩端螺旋体病
肾综合征出血热
血清流行病学调查
Rat-borne disease
Pestilence plague
Leptospirosis
Hemorrhagic fever with renal syndrome
Serum epidemiological survey
