2016
DOI: 10.5433/1679-0359.2016v37n5supl2p3601
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Abstract: The epidemiological situation of bovine tuberculosis was studied in the state of Pernambuco, Brazil. The state was divided into three regions, and a predetermined number of properties was randomly sampled in each region. In each property, females aged 24 months or older were randomly selected and subjected to the cervical comparative tuberculin test. Altogether, 5,728 animals from 906 properties were tested. In the evaluated properties, an epidemiological questionnaire was applied to identify risk factors rela… Show more

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Cited by 34 publications
(53 citation statements)
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“…Studies based on bovine tuberculosis, conducted in 12 Federative Units, which contain 75% of the Brazilian herd, showed herd prevalence estimates between 0.5% and 9.0% in Santa Catarina and São Paulo, respectively (BAHIENSE et al, 2016;BARBIERI et al, 2016;DIAS et al, 2016;GALVIS et al, 2016;GUEDES et al, 2016;LIMA et al, 2016;NÉSPOLI et al, 2016;QUEIROZ et al, 2016;ROCHA et al, 2016;SILVA et al, 2016;VELOSO et al, 2016;VENDRAME et al, 2016). The same authors observed that the risk of bovine tuberculosis increased in larger dairy cattle herds on farms that use some degree of automation in the dairy production process.…”
Section: Resultsmentioning
confidence: 52%
“…Studies based on bovine tuberculosis, conducted in 12 Federative Units, which contain 75% of the Brazilian herd, showed herd prevalence estimates between 0.5% and 9.0% in Santa Catarina and São Paulo, respectively (BAHIENSE et al, 2016;BARBIERI et al, 2016;DIAS et al, 2016;GALVIS et al, 2016;GUEDES et al, 2016;LIMA et al, 2016;NÉSPOLI et al, 2016;QUEIROZ et al, 2016;ROCHA et al, 2016;SILVA et al, 2016;VELOSO et al, 2016;VENDRAME et al, 2016). The same authors observed that the risk of bovine tuberculosis increased in larger dairy cattle herds on farms that use some degree of automation in the dairy production process.…”
Section: Resultsmentioning
confidence: 52%
“…This prevalence of infected herds is equal to those observed in the states of Bahia, Paraná, Rio Grande do Sul, Mato Grosso, Rondônia, Goiás, Pernambuco, and Distrito Federal. It exceeds the prevalence of infected herds in the State of Santa Catarina and is lower than those observed in São Paulo, Minas Gerais, and Espírito Santo (BAHIENSE et al, 2016;BARBIERI et al, 2016;DIAS et al, 2016;GALVIS et al, 2016;LIMA et al, 2016;NÉSPOLI et al, 2016;QUEIROZ et al, 2016;RIBEIRO et al, 2016;ROCHA et al, 2016;SILVA et al, 2016;BAUMGARTEN et al, 2016;VENDRAME et al, 2016).…”
Section: Discussionmentioning
confidence: 93%
“…Studies conducted on bovine tuberculosis in 12 Federative Units, which account for 66% of the Brazilian herd, showed prevalence of infected herds ranging from 0.36% in the Distrito Federal to 9.0% in São Paulo (BAHIENSE et al, 2016;BARBIERI et al, 2016;DIAS et al, 2016;GALVIS et al, 2016;LIMA et al, 2016;NÉSPOLI et al, 2016;QUEIROZ et al, 2016;RIBEIRO et al, 2016;ROCHA et al, 2016;SILVA et al, 2016;BAUMGARTEN et al, 2016;VENDRAME et al, 2016 Azambuja (2010) found that 12% (24/200) of bovines tested positive for the intradermal comparative cervical tuberculin diagnostic test in the milk basin of Caarapó, a municipality located in the center of the Southern Plateau region of the State. In contrast, Piva Filho (2013), using the same diagnostic test, found a rate of positive-testing animals of 0.26% in the municipality of Parnaíba (MS).…”
Section: Introductionmentioning
confidence: 99%
“…In Brazil, recent studies carried out in 13 States, which hold 70% of the Brazilian cattle population, showed that the prevalence of tuberculosis infected herds varied between 0.36%, in the Federal District, and 7.6%, in the state of Espírito Santo (BAHIENSE et al, 2016;BARBIERI et al, 2016;GALVIS et al, 2016;GUEDES et al, 2016;LIMA et al, 2016;NÉSPOLI et al, 2016;QUEIROZ et al, 2016;RIBEIRO et al, 2016;ROCHA et al, 2016;VELOSO et al, 2016;VENDRAME et al, 2016).…”
Section: Introductionmentioning
confidence: 99%