Journal of the American Veterinary Medical Association · 1996
Comparison of topical application of three products for treatment of papillomatous digital dermatitis in dairy cattle.
Клиническое исследованиеСравнительное исследованиеСтатьяРандомизированное исследованиеПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
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Britt J S, Gaska J, Garrett E F, Konkle D, Mealy M
Аннотация
OBJECTIVE: To test the effectiveness of 3 topical sprays for treatment of papillomatous digital dermatitis (PDD) in dairy cattle.
DESIGN: Prospective field trial.
ANIMALS: 48 lactating cows with PDD randomly assigned to 4 groups of 12 cows each.
PROCEDURE: For 3 weeks, cows in each group were treated topically with oxytetracycline solution (100 mg/ ml), acidified ionized copper solution, acidified sodium chlorite solution, or a placebo (tap water). Cows were milked 3 times daily, and at each milking, lesions were washed with a pressure hose and treatment solutions were sprayed on the lesions. Degree of lameness was graded before and after 3 weeks of treatment.
RESULTS: Mean lameness score decreased (ie, cows were less lame) for all 3 treatment groups, but increased for the control group.
CLINICAL IMPLICATIONS: Daily application of topical solutions was effective in decreasing degree of lameness associated with PDD in cattle tested.
DESIGN: Prospective field trial.
ANIMALS: 48 lactating cows with PDD randomly assigned to 4 groups of 12 cows each.
PROCEDURE: For 3 weeks, cows in each group were treated topically with oxytetracycline solution (100 mg/ ml), acidified ionized copper solution, acidified sodium chlorite solution, or a placebo (tap water). Cows were milked 3 times daily, and at each milking, lesions were washed with a pressure hose and treatment solutions were sprayed on the lesions. Degree of lameness was graded before and after 3 weeks of treatment.
RESULTS: Mean lameness score decreased (ie, cows were less lame) for all 3 treatment groups, but increased for the control group.
CLINICAL IMPLICATIONS: Daily application of topical solutions was effective in decreasing degree of lameness associated with PDD in cattle tested.