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Quantitative Risk Assessment of Human Trichinellosis Caused by Consumption of Pork Meat Sausages in Argentina.
Sequeira, G J; Zbrun, M V; Soto, L P; Astesana, D M; Blajman, J E; Rosmini, M R; Frizzo, L S; Signorini, M L.
Afiliação
  • Sequeira GJ; Department of Public Health, Faculty of Veterinary Science, National University of the Littoral, Esperanza, Santa Fe, Argentina.
  • Zbrun MV; Department of Public Health, Faculty of Veterinary Science, National University of the Littoral, Esperanza, Santa Fe, Argentina.
  • Soto LP; Laboratorio de Análisis de Alimentos, Instituto de Ciencias Veterinarias del Litoral, Consejo Nacional del Investigaciones Científicas y Técnicas (ICIVET Litoral-CONICET/UNL), Esperanza, Santa Fe, Argentina.
  • Astesana DM; Department of Public Health, Faculty of Veterinary Science, National University of the Littoral, Esperanza, Santa Fe, Argentina.
  • Blajman JE; Laboratorio de Análisis de Alimentos, Instituto de Ciencias Veterinarias del Litoral, Consejo Nacional del Investigaciones Científicas y Técnicas (ICIVET Litoral-CONICET/UNL), Esperanza, Santa Fe, Argentina.
  • Rosmini MR; Department of Public Health, Faculty of Veterinary Science, National University of the Littoral, Esperanza, Santa Fe, Argentina.
  • Frizzo LS; Laboratorio de Análisis de Alimentos, Instituto de Ciencias Veterinarias del Litoral, Consejo Nacional del Investigaciones Científicas y Técnicas (ICIVET Litoral-CONICET/UNL), Esperanza, Santa Fe, Argentina.
  • Signorini ML; Department of Public Health, Faculty of Veterinary Science, National University of the Littoral, Esperanza, Santa Fe, Argentina.
Zoonoses Public Health ; 63(2): 167-76, 2016 Mar.
Article em En | MEDLINE | ID: mdl-26227185
In Argentina, there are three known species of genus Trichinella; however, Trichinella spiralis is most commonly associated with domestic pigs and it is recognized as the main cause of human trichinellosis by the consumption of products made with raw or insufficiently cooked pork meat. In some areas of Argentina, this disease is endemic and it is thus necessary to develop a more effective programme of prevention and control. Here, we developed a quantitative risk assessment of human trichinellosis following pork meat sausage consumption, which may be used to identify the stages with greater impact on the probability of acquiring the disease. The quantitative model was designed to describe the conditions in which the meat is produced, processed, transported, stored, sold and consumed in Argentina. The model predicted a risk of human trichinellosis of 4.88 × 10(-6) and an estimated annual number of trichinellosis cases of 109. The risk of human trichinellosis was sensitive to the number of Trichinella larvae that effectively survived the storage period (r = 0.89), the average probability of infection (PPinf ) (r = 0.44) and the storage time (Storage) (r = 0.08). This model allowed assessing the impact of different factors influencing the risk of acquiring trichinellosis. The model may thus help to select possible strategies to reduce the risk in the chain of by-products of pork production.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Doenças dos Suínos / Triquinelose / Parasitologia de Alimentos / Medição de Risco / Carne Vermelha Tipo de estudo: Etiology_studies / Prognostic_studies / Risk_factors_studies Limite: Animals / Humans País/Região como assunto: America do sul / Argentina Idioma: En Revista: Zoonoses Public Health Assunto da revista: MEDICINA VETERINARIA / SAUDE PUBLICA Ano de publicação: 2016 Tipo de documento: Article País de afiliação: Argentina País de publicação: Alemanha
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Doenças dos Suínos / Triquinelose / Parasitologia de Alimentos / Medição de Risco / Carne Vermelha Tipo de estudo: Etiology_studies / Prognostic_studies / Risk_factors_studies Limite: Animals / Humans País/Região como assunto: America do sul / Argentina Idioma: En Revista: Zoonoses Public Health Assunto da revista: MEDICINA VETERINARIA / SAUDE PUBLICA Ano de publicação: 2016 Tipo de documento: Article País de afiliação: Argentina País de publicação: Alemanha