Haematological and serum biochemical reference values for urban-working equines in Chile

ABSTRACT Blood variables are an important tool when assessing the health and welfare of working horses. Commonly, reference intervals established abroad for Thoroughbreds are used, which not necessarily apply for local conditions. Thus, the aim of this study was to establish haematological and bioch...

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Autores principales: Aros,Karina, Carrasco,Jorge, Briones,Rodrigo, Tadich,Tamara A.
Lenguaje:English
Publicado: Universidad Austral de Chile. Facultad de Ciencias Veterinarias 2017
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0719-81322017000100106
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spelling oai:scielo:S0719-813220170001001062019-11-28Haematological and serum biochemical reference values for urban-working equines in ChileAros,KarinaCarrasco,JorgeBriones,RodrigoTadich,Tamara A. working horses haematology serum biochemistry reference intervals ABSTRACT Blood variables are an important tool when assessing the health and welfare of working horses. Commonly, reference intervals established abroad for Thoroughbreds are used, which not necessarily apply for local conditions. Thus, the aim of this study was to establish haematological and biochemical reference intervals for apparently healthy working horses under Chilean local husbandry conditions, and compare them with those proposed in the literature. A group of 320 working horses were sampled, and reference intervals were calculated for 11 haematological and 15 serum biochemical variables according to IFCC (International Federation of Clinical Chemistry) standards. The reference intervals calculated were then compared with those established in the literature for sport and working horses. The percentage of horses below and above the reference intervals from the literature was also calculated. Reference intervals for red blood cell count, haemoglobin and haematocrit were lower for 92.6%, 34.7% and 62.4% of Chilean working horses respectively when compared to reference intervals for UK horses. On the other hand, enzyme reference intervals were higher for CK, LDH and AST, and were higher for 100%, 94.9% and 70.6% of Chilean working horses when compared to reference intervals for UK horses. In conclusion, results show that reference intervals established overlap with those from the literature. The main differences were found when comparing the reference values with those established for sport horses such as Thoroughbreds, whereas values adequate better to those established for working horses in Pakistan.info:eu-repo/semantics/openAccessUniversidad Austral de Chile. Facultad de Ciencias VeterinariasAustral journal of veterinary sciences v.49 n.1 20172017-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0719-81322017000100106en10.4067/s0719-81322017000100027
institution Scielo Chile
collection Scielo Chile
language English
topic working horses
haematology
serum biochemistry
reference intervals
spellingShingle working horses
haematology
serum biochemistry
reference intervals
Aros,Karina
Carrasco,Jorge
Briones,Rodrigo
Tadich,Tamara A.
Haematological and serum biochemical reference values for urban-working equines in Chile
description ABSTRACT Blood variables are an important tool when assessing the health and welfare of working horses. Commonly, reference intervals established abroad for Thoroughbreds are used, which not necessarily apply for local conditions. Thus, the aim of this study was to establish haematological and biochemical reference intervals for apparently healthy working horses under Chilean local husbandry conditions, and compare them with those proposed in the literature. A group of 320 working horses were sampled, and reference intervals were calculated for 11 haematological and 15 serum biochemical variables according to IFCC (International Federation of Clinical Chemistry) standards. The reference intervals calculated were then compared with those established in the literature for sport and working horses. The percentage of horses below and above the reference intervals from the literature was also calculated. Reference intervals for red blood cell count, haemoglobin and haematocrit were lower for 92.6%, 34.7% and 62.4% of Chilean working horses respectively when compared to reference intervals for UK horses. On the other hand, enzyme reference intervals were higher for CK, LDH and AST, and were higher for 100%, 94.9% and 70.6% of Chilean working horses when compared to reference intervals for UK horses. In conclusion, results show that reference intervals established overlap with those from the literature. The main differences were found when comparing the reference values with those established for sport horses such as Thoroughbreds, whereas values adequate better to those established for working horses in Pakistan.
author Aros,Karina
Carrasco,Jorge
Briones,Rodrigo
Tadich,Tamara A.
author_facet Aros,Karina
Carrasco,Jorge
Briones,Rodrigo
Tadich,Tamara A.
author_sort Aros,Karina
title Haematological and serum biochemical reference values for urban-working equines in Chile
title_short Haematological and serum biochemical reference values for urban-working equines in Chile
title_full Haematological and serum biochemical reference values for urban-working equines in Chile
title_fullStr Haematological and serum biochemical reference values for urban-working equines in Chile
title_full_unstemmed Haematological and serum biochemical reference values for urban-working equines in Chile
title_sort haematological and serum biochemical reference values for urban-working equines in chile
publisher Universidad Austral de Chile. Facultad de Ciencias Veterinarias
publishDate 2017
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0719-81322017000100106
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AT carrascojorge haematologicalandserumbiochemicalreferencevaluesforurbanworkingequinesinchile
AT brionesrodrigo haematologicalandserumbiochemicalreferencevaluesforurbanworkingequinesinchile
AT tadichtamaraa haematologicalandserumbiochemicalreferencevaluesforurbanworkingequinesinchile
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