Risk factors associated with the seroprevalence of Neospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, Peru
Descripción del Articulo
The aim of the present study was to determine the risk factors associated with the seroprevalence ofNeospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, Peru. The study was carried out in 20 herds in Chontabamba and Oxapampa districts. Blood samples were collected fro...
Autores: | , , , |
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Formato: | artículo |
Fecha de Publicación: | 2015 |
Institución: | Universidad Nacional Mayor de San Marcos |
Repositorio: | Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
Lenguaje: | español |
OAI Identifier: | oai:ojs.csi.unmsm:article/10916 |
Enlace del recurso: | https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/10916 |
Nivel de acceso: | acceso abierto |
Materia: | antibodies abortions competitive ELISA odds ratio corrected prevalence anticuerpos abortos ELISA de competencia prevalencia corregida |
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Risk factors associated with the seroprevalence of Neospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, PeruFactores de Riesgo Asociados a la Seroprevalencia de Neospora caninum en Bovinos Naturalmente Infectados en la Ceja de Selva de Oxapampa, PerúPortocarrero M., CarlosPinedo V., RosaFalcón P., NéstorChávez V, Amandaantibodiesabortionscompetitive ELISAodds ratiocorrected prevalenceanticuerposabortosELISA de competenciaodds ratioprevalencia corregidaThe aim of the present study was to determine the risk factors associated with the seroprevalence ofNeospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, Peru. The study was carried out in 20 herds in Chontabamba and Oxapampa districts. Blood samples were collected from 388 animals older than 6 months of age, and a survey was conducted to identify potential risk factors in the herds. The presence of antibodies against N. caninum was done by the c-ELISA test using a commercial kit. The association between seroprevalence of N. caninum and the variables evaluated (age group, origin, herd size, disposal of animal remains, number of dogs per herd) were analyzed by the logistic regression. The seroprevalence ofN. caninum was 18.8 ± 3.9%. The risk factors associated with seroprevalence ofN. caninum in bovine were the presence of more than three dogs in the herd, the disposal of animal remains in the environment and a herd size larger than 10 animals (p<0.05), whereas age and origin did not influence the presence of N. caninum.El objetivo del estudio fue determinar los factores de riesgo asociados a la seroprevalencia de Neospora caninum en bovinos naturalmente infectados en la ceja de selva de Oxapampa, Perú. El trabajo se desarrolló en 20 hatos ganaderos de los distritos de Chontabamba y Oxapampa. Se obtuvieron muestras de sangre de 388 bovinos mayores de 6 meses, y mediante una encuesta se levantó información situacional y epidemiológica de las ganaderías para identificar los potenciales factores de riesgo. La presencia de anticuerpos contra N. caninum se determinó mediante la técnica de ELISA de competencia (cELISA), utilizando un kit comercial. La asociación entre la seroprevalencia a N. caninum y las variables evaluadas (grupo etario, procedencia, tamaño del hato, eliminación de restos de animales muertos y número de perros por hato) se analizaron mediante regresión logística. Se encontró una seroprevalencia de 18.8 ± 3.9%. Los factores de riesgo asociados con la seropositividad de N. caninum fueron la presencia de más de tres perros en el hato, la eliminación de restos de animales muertos al aire libre y un tamaño de hato mayor a 100 animales (p<0.05), en tanto que la edad y procedencia no influyeron en el riesgo de presentación de N. caninum.Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria2015-03-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/1091610.15381/rivep.v26i1.10916Revista de Investigaciones Veterinarias del Perú; Vol 26 No 1 (2015); 119-126Revista de Investigaciones Veterinarias del Perú; Vol. 26 Núm. 1 (2015); 119-1261682-34191609-9117reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perúinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/10916/9971Derechos de autor 2015 Carlos Portocarrero M., Rosa Pinedo V., Néstor Falcón P., Amanda Chávez Vhttp://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2021-06-01T18:07:40Zmail@mail.com - |
dc.title.none.fl_str_mv |
Risk factors associated with the seroprevalence of Neospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, Peru Factores de Riesgo Asociados a la Seroprevalencia de Neospora caninum en Bovinos Naturalmente Infectados en la Ceja de Selva de Oxapampa, Perú |
title |
Risk factors associated with the seroprevalence of Neospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, Peru |
spellingShingle |
Risk factors associated with the seroprevalence of Neospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, Peru Portocarrero M., Carlos antibodies abortions competitive ELISA odds ratio corrected prevalence anticuerpos abortos ELISA de competencia odds ratio prevalencia corregida |
title_short |
Risk factors associated with the seroprevalence of Neospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, Peru |
title_full |
Risk factors associated with the seroprevalence of Neospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, Peru |
title_fullStr |
Risk factors associated with the seroprevalence of Neospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, Peru |
title_full_unstemmed |
Risk factors associated with the seroprevalence of Neospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, Peru |
title_sort |
Risk factors associated with the seroprevalence of Neospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, Peru |
dc.creator.none.fl_str_mv |
Portocarrero M., Carlos Pinedo V., Rosa Falcón P., Néstor Chávez V, Amanda |
author |
Portocarrero M., Carlos |
author_facet |
Portocarrero M., Carlos Pinedo V., Rosa Falcón P., Néstor Chávez V, Amanda |
author_role |
author |
author2 |
Pinedo V., Rosa Falcón P., Néstor Chávez V, Amanda |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
antibodies abortions competitive ELISA odds ratio corrected prevalence anticuerpos abortos ELISA de competencia odds ratio prevalencia corregida |
topic |
antibodies abortions competitive ELISA odds ratio corrected prevalence anticuerpos abortos ELISA de competencia odds ratio prevalencia corregida |
dc.description.none.fl_txt_mv |
The aim of the present study was to determine the risk factors associated with the seroprevalence ofNeospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, Peru. The study was carried out in 20 herds in Chontabamba and Oxapampa districts. Blood samples were collected from 388 animals older than 6 months of age, and a survey was conducted to identify potential risk factors in the herds. The presence of antibodies against N. caninum was done by the c-ELISA test using a commercial kit. The association between seroprevalence of N. caninum and the variables evaluated (age group, origin, herd size, disposal of animal remains, number of dogs per herd) were analyzed by the logistic regression. The seroprevalence ofN. caninum was 18.8 ± 3.9%. The risk factors associated with seroprevalence ofN. caninum in bovine were the presence of more than three dogs in the herd, the disposal of animal remains in the environment and a herd size larger than 10 animals (p<0.05), whereas age and origin did not influence the presence of N. caninum. El objetivo del estudio fue determinar los factores de riesgo asociados a la seroprevalencia de Neospora caninum en bovinos naturalmente infectados en la ceja de selva de Oxapampa, Perú. El trabajo se desarrolló en 20 hatos ganaderos de los distritos de Chontabamba y Oxapampa. Se obtuvieron muestras de sangre de 388 bovinos mayores de 6 meses, y mediante una encuesta se levantó información situacional y epidemiológica de las ganaderías para identificar los potenciales factores de riesgo. La presencia de anticuerpos contra N. caninum se determinó mediante la técnica de ELISA de competencia (cELISA), utilizando un kit comercial. La asociación entre la seroprevalencia a N. caninum y las variables evaluadas (grupo etario, procedencia, tamaño del hato, eliminación de restos de animales muertos y número de perros por hato) se analizaron mediante regresión logística. Se encontró una seroprevalencia de 18.8 ± 3.9%. Los factores de riesgo asociados con la seropositividad de N. caninum fueron la presencia de más de tres perros en el hato, la eliminación de restos de animales muertos al aire libre y un tamaño de hato mayor a 100 animales (p<0.05), en tanto que la edad y procedencia no influyeron en el riesgo de presentación de N. caninum. |
description |
The aim of the present study was to determine the risk factors associated with the seroprevalence ofNeospora caninum in naturally infected bovine in the tropical highlands of Oxapampa, Peru. The study was carried out in 20 herds in Chontabamba and Oxapampa districts. Blood samples were collected from 388 animals older than 6 months of age, and a survey was conducted to identify potential risk factors in the herds. The presence of antibodies against N. caninum was done by the c-ELISA test using a commercial kit. The association between seroprevalence of N. caninum and the variables evaluated (age group, origin, herd size, disposal of animal remains, number of dogs per herd) were analyzed by the logistic regression. The seroprevalence ofN. caninum was 18.8 ± 3.9%. The risk factors associated with seroprevalence ofN. caninum in bovine were the presence of more than three dogs in the herd, the disposal of animal remains in the environment and a herd size larger than 10 animals (p<0.05), whereas age and origin did not influence the presence of N. caninum. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-03-30 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/10916 10.15381/rivep.v26i1.10916 |
url |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/10916 |
identifier_str_mv |
10.15381/rivep.v26i1.10916 |
dc.language.none.fl_str_mv |
spa |
language |
spa |
dc.relation.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/10916/9971 |
dc.rights.none.fl_str_mv |
Derechos de autor 2015 Carlos Portocarrero M., Rosa Pinedo V., Néstor Falcón P., Amanda Chávez V http://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Derechos de autor 2015 Carlos Portocarrero M., Rosa Pinedo V., Néstor Falcón P., Amanda Chávez V http://creativecommons.org/licenses/by-nc-sa/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria |
publisher.none.fl_str_mv |
Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria |
dc.source.none.fl_str_mv |
Revista de Investigaciones Veterinarias del Perú; Vol 26 No 1 (2015); 119-126 Revista de Investigaciones Veterinarias del Perú; Vol. 26 Núm. 1 (2015); 119-126 1682-3419 1609-9117 reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perú instname:Universidad Nacional Mayor de San Marcos instacron:UNMSM |
reponame_str |
Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
collection |
Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
instname_str |
Universidad Nacional Mayor de San Marcos |
instacron_str |
UNMSM |
institution |
UNMSM |
repository.name.fl_str_mv |
-
|
repository.mail.fl_str_mv |
mail@mail.com |
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1701389171648626688 |
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13.958958 |
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La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).