Risk factors for Campylobacter infection in Norwegian cats and dogs
Risk factors for Campylobacter infection in Norwegian cats and dogs
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DOI：
10.1016/s0167-5877(02)00095-8
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发表时间：
2002-11-15
影响因子：
2.6
通讯作者：
Kruse, H
中科院分区：
文献类型：
--
作者：
Sandberg, M;Bergsjo, B;Kruse, H
从2000年5月至2001年6月，大约每三个月从挪威各地的六个小动物诊所收集健康猫和狗以及患有临床腹泻的猫和狗的直肠拭子。每只动物都填写了一份调查问卷。在301只健康猫的样本中，54只（18%）呈弯曲杆菌阳性，而31只患有腹泻的猫中有5只（16%）呈弯曲杆菌阳性。从11只猫（3%）中分离出空肠弯曲杆菌，从42只猫（13%）中分离出upsaliensis，从2只猫（0.6%）中分离出大肠杆菌。4只猫（1%）的分离株不能确定。在529只健康狗中，124只（23%）弯曲杆菌呈阳性，而66只（27%）腹泻狗中有18只呈阳性。从20只（3%）犬中分离到空肠C菌，从117只（20%）犬中分离到upsaliensis。5只犬（0.8%）的分离株不能确定。20份样本中有18份对链霉素耐药。临床健康的动物被纳入分析，以确定与弯曲杆菌流行相关的因素。cat模型的分类能力较低。狗的数据模型表明，小于或等于1岁的狗以及在春季取样的狗感染弯曲杆菌的几率增加。在患有腹泻的猫和狗中，弯曲杆菌感染的流行率与健康动物之间没有观察到差异。(C) 2002 Elsevier Science B.V.版权所有
Rectal swabs from healthy cats and dogs, and from dogs and cats with clinical diarrhoea were collected approximately every third month from May 2000 to June 2001 from six small-animal practices throughout Norway. A questionnaire was filled in for each animal. Of the 301 healthy cats sampled, 54 (18%) were positive for Campylobacter, compared to 5 out of 31 (16%) cats with diarrhoea. Campylobacter jejuni was isolated from 11 (3%), C. upsaliensis from 42 (13%) and C coli from 2 (0.6%) of the cats sampled. Isolates from four cats (1%) could not be specified. Of the 529 healthy dogs, 124 (23%) were positive for Campylobacter, compared to 18 of 66 (27%) dogs with diarrhoea. C jejuni was isolated from 20 (3%) and C upsaliensis from 117 (20%) of the dogs sampled. Isolates from five dogs (0.8%) could not be specified. Eighteen out of the 20 investigated C. upsaliensis samples were resistant to streptomycin. The clinically healthy animals were included in the analysis to identify factors associated with Campylobacter prevalence. The cat model had low classification ability. The dog-data model indicated increased odds of infection with Campylobacter for dogs less than or equal to 1 year, and in dogs sampled during the spring. No difference was observed between the prevalence of Campylobacter infections in cats and dogs with diarrhoea and healthy animals. (C) 2002 Elsevier Science B.V. All rights reserved.