Diagnosis of food allergy in dogs.
Diagnosis of food allergy in dogs.
复制标题
狗食物过敏的诊断。
DOI：
10.2460/javma.1993.203.02.259
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发表时间：
1993
期刊：
影响因子：
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通讯作者：
Edmund J. Rosser
中科院分区：
文献类型：
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作者：
Edmund J. Rosser
在51只狗中证实了食物过敏的诊断，同时评价了对60天自制限制饮食试验（消除饮食试验）的反应性。在所有犬中检测和评价的过敏的主要临床体征为持续性和非季节性过敏性皮肤病。记录开始消除饮食试验和临床体征缓解之间的持续时间。然后将犬再次暴露于试验前喂食的饲料，并记录瘙痒复发前的持续时间。在临床体征缓解之前，犬喂食消除饲料的经过时间为：13只犬1 - 3周，25只犬4 - 6周，10只犬7 - 8周，3只犬9 - 10周。研究结果表明，建议进行3周的排除饮食试验，以诊断食物过敏是足够的，只有25%的狗。建议在排除食物过敏之前至少喂食10周的测试饮食。
The diagnosis of food allergy was confirmed in 51 dogs while the responsiveness to a 60-day home-cooked restricted dietary trial (elimination-diet trial) was evaluated. The primary clinical sign of allergy detected and evaluated in all dogs was persistent and nonseasonally pruritic skin disease. The duration of time between starting the elimination-diet trial and remission of clinical signs was recorded. Dogs were then reexposed to diets that had been fed before testing, and the duration of time before pruritus recurred was recorded. The elapsed time during which dogs were being fed an elimination diet before remission of clinical signs was 1 to 3 weeks in 13 dogs, 4 to 6 weeks in 25 dogs, 7 to 8 weeks in 10 dogs, and 9 to 10 weeks in 3 dogs. Findings indicated that the recommendation of a 3-week elimination-diet trial for diagnosis of food allergy was adequate for only 25% of the dogs. It is recommended that test diets be fed for at least 10 weeks before a food allergy is ruled out.