全国重点监测点2001～2004年布氏菌病监测结果分析

Analysis on the surveillance results of the national main monitoring station of the brucellosis in 2001 to 2004

目的通过对2001～2004年布病全国重点监测点监测结果分析,为科学评价防治效果提供依据.方法汇总2001～2004年布病全国重点监测点监测总结并进行分析.结果畜间平均阳性率0.28%;其中以牛的阳性率最高0.55%,其次是羊0.23%.人间平均血检阳性率11.36%,确诊新发病人5 027人;其中以2004年血检阳性率最高16.02%,最低是2002年5.67%;4年各点阳性率以内蒙锡盟最高17.6%,确诊病人2 517例,占新发病人数的50.07%.结论主要传染源是病羊、病牛,其次是病猪.布病疫情明显回升,并有扩大蔓延之势.

To provide gist for scientific appraisal the effect of prevention and cure through the surveillance results of the national main monitoring station of the brucellosis analysed to 2001 to 2004.Methods We gathered monitor sum - up the national main monitoring station of the brucellosis in 2001 to 2004 to monitor and summarized and analysed. Results Positive rate on average among the domestic animals was 0.28%； Among them positiverate of the cattle was highest 0.55%, secondly it was sheep 0.23%.Positive rate on average of personal serology examine 11.36% ,newly patients of accurate diagnosis were 5 027 cases ； Among them highest was in 2004 16.02% , most low was in 2002 5.67% ；During four years the positive rate of Inner Mongol tin alliance to each station was highest 17.6% and to make a definite diagnosis of 2 517 patients and account for the new number of the infected 50.07% .Conclusions h is ill sheep and eattles,secondly it is ill pig to main source of infection. The epidemic situation of the brucellosis obviously goes up, and present the tendency of enlargement ane extension.