The aim of this retrospective study was to identify the major risk factors associated with case fatality in diarrhoeic calves undergoing a standard therapeutic protocol. Clinical and laboratory findings were reviewed in 225 Holstein Friesian diarrhoeic calves over a 2 year period. Calves were treated according to a fluid therapy protocol using an oral electrolyte solution or an IV infusion. After therapy, 159 calves were discharged in a healthy state, whereas 66 calves died. Logistic regression analysis showed that serum total protein (STP) concentration (odds ratio, OR, 0.51; 95% confidence interval, CI 0.31-0.84; P < 0.01) and the strength of suckle reflex (OR 4.83; CI 1.17-19.88; P < 0.05) were the major risk factors associated with case fatality in diarrhoeic calves. These results could help to distinguish between diarrhoeic calves with a good prognosis and those with a major risk of treatment failure. (C) 2017 Elsevier Ltd. All rights reserved.

Risk factors associated with case fatality in 225 diarrhoeic calves: A retrospective study

Biscarini, F;Sala, G;
2017-01-01

Abstract

The aim of this retrospective study was to identify the major risk factors associated with case fatality in diarrhoeic calves undergoing a standard therapeutic protocol. Clinical and laboratory findings were reviewed in 225 Holstein Friesian diarrhoeic calves over a 2 year period. Calves were treated according to a fluid therapy protocol using an oral electrolyte solution or an IV infusion. After therapy, 159 calves were discharged in a healthy state, whereas 66 calves died. Logistic regression analysis showed that serum total protein (STP) concentration (odds ratio, OR, 0.51; 95% confidence interval, CI 0.31-0.84; P < 0.01) and the strength of suckle reflex (OR 4.83; CI 1.17-19.88; P < 0.05) were the major risk factors associated with case fatality in diarrhoeic calves. These results could help to distinguish between diarrhoeic calves with a good prognosis and those with a major risk of treatment failure. (C) 2017 Elsevier Ltd. All rights reserved.
2017
Boccardo, A; Biffani, S; Belloli, A; Biscarini, F; Sala, G; Pravettoni, D
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11568/1219607
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