Ocorrência e fatores de risco associados à leptospiroseem cães atendidos em hospital veterinário no semiáridoparaibano / Occurrence and risk factors associated with leptospirosis in dogs attended in a veterinaryhospital in the semiarid of the Paraíba State, Northeast region of Brazil
Braz. j. vet. res. anim. sci
;
48(2): 161-166, 2011. tab
Article
in Portuguese
| LILACS
| ID: lil-654020
RESUMO
Investigou-se a ocorrência de leptospirose em cães da cidade de Patos, semiárido paraibano, e realizou-se um estudode fatores de risco associados à infecção. Foram examinadas 152 amostras de soro sanguíneo de cães atendidos emhospital veterinário no período de julho a novembro de 2008. O diagnóstico da leptospirose foi realizado pela técnica desoroaglutinação microscópica, utilizando-se uma coleção de 24 sorovariedades. A frequência de animais soropositivosencontrada foi de 19,73% (IC 95% = 13,73% - 26,96%), e as sorovariedades mais frequentes foram Autumnalis (13,16%)e Grippotyphosa (1,97%). A análise de regressão logística múltipla mostrou que os fatores de risco para a leptospiroseforam a não definição da raça (odds ratio = 3,67; P = 0,009) e o contato com caprinos/ovinos (odds ratio = 10; P = 0,034).
ABSTRACT
The occurrence of leptospirosis was investigated in dogs from Patos city, semiarid of Paraíba State, Northeast region ofBrazil, and the risk factors associated with the infection were analyzed. One hundred and fifty two blood samples werecollected from dogs attended in a veterinary hospital during July to November 2008. The diagnostic method carriedout for leptospirosis was the microscopic agglutination test, using a batch of 24 leptospiral serovars. The frequency ofseropositive animals was 19.73% (95% CI = 13.73% - 26.96%) and most frequent reactant serovars were Autumnalis(13.16%) and Grippotyphosa (1.97%). The multivariate logistic regression analysis showed that the risk factors forleptospirosis were mixed breed (odds ratio = 3.67; P = 0.009) and the contact with caprine/ovine (odds ratio = 10; P =0.034).
Full text:
Available
Index:
LILACS (Americas)
Main subject:
Serology
/
Brazil
/
Endemic Diseases
/
Dogs
/
Leptospira
/
Leptospirosis
Type of study:
Etiology study
/
Risk factors
/
Screening study
Limits:
Animals
Country/Region as subject:
South America
/
Brazil
Language:
Portuguese
Journal:
Braz. j. vet. res. anim. sci
Journal subject:
Veterinary Medicine
Year:
2011
Type:
Article
Affiliation country:
Brazil
Institution/Affiliation country:
Universidade Federal de CampinaGrande/BR
/
Universidade de São Paulo/BR
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