乌鲁木齐市犬弓形虫血清流行病学调查与分析  

Seroepidemiological Survey of Toxoplasma gondii in Dogs in Urumqi

作　　者：汪萍[1] 陆桂丽[1] 范玉娟[2] 王杰[1] 陈发喜[2] 成进[1] 夏俊[1] 沙依兰.卡伊扎 

机构地区：[1]新疆畜牧科学院兽医研究所,乌鲁木齐830000 [2]乌鲁木齐市动物疾病控制与诊断中心,乌鲁木齐830063

出　　处：《中国寄生虫学与寄生虫病杂志》2014年第5期404-405,共2页Chinese Journal of Parasitology and Parasitic Diseases

基　　金：新疆维吾尔自治区国际科技合作项目(No.201141139)~~

摘　　要：为了解新疆乌鲁木齐市家犬与流浪犬弓形虫血清流行病学情况,于2011-2012年分别从3家宠物医院和1家流浪犬收容所采集家犬和流浪犬血样308份和110份。ELISA法检测结果显示,犬血清弓形虫Ig G抗体总阳性率为31.8%（133/418）,其中,家犬和流浪犬弓形虫抗体阳性率分别为29.9%（92/308）和37.3%（41/110）,两者差异无统计学意义（P〉0.05）。家犬中,雄性犬的阳性率为27.0%（41/152）,雌性犬的阳性率为32.7%（51/156）（P〉0.05）;犬龄〈1岁的阳性率为27.1%（32/118）,1～2岁的阳性率为30.2%（29/96）,〉2岁的阳性率为33.3%（31/94）,不同犬龄间差异无统计学意义（P〉0.05）。提示乌鲁木齐市犬弓形虫血清抗体阳性率较高。From 2011 to 2012 in Urumqi, blood samples of 308 household dogs and of 110 stray dogs were collected from three pet hospitals and a stray dog shelter, respectively. Serum anti-Toxoplasma gondii IgG was detected by ELISA. The results showed that the overall seropositive rate was 31.8% （133/418）. The rate in household dogs and stray dogs was 29.9% （92/308） and 37.3% （41/110）, respectively （P〉0.05）. Among 308 household dogs, the positive rate in males and females was 27.0% （41/152） and 32.7% （51/156）, respectively （P〉0.05）. The seropositive rate in dogs 〈1 years old, 1-2 years old, and more than 2 years old was 27.1% （32/118）, 30.2% （29/96）, and 33.3% （31/94）, respec- tively （P〉0.05）. The results revealed a high seroprevalence of T. gondii infection in dogs in Urumqi.

关 键 词：弓形虫 抗体 犬 血清流行病学调查 乌鲁木齐 

分 类 号：R531.8[医药卫生—内科学]