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Association of dengue fever with Aedes spp. abundance and climatological effects.
Betanzos-Reyes, Ángel Francisco; Rodríguez, Mario Henry; Romero-Martínez, Martín; Sesma-Medrano, Eduardo; Rangel-Flores, Hilda; Santos-Luna, René.
Afiliação
  • Betanzos-Reyes ÁF; Centro de Investigación sobre Enfermedades Infecciosas, Instituto Nacional de Salud Pública. Cuernavaca, Morelos, México.
  • Rodríguez MH; Centro de Investigación sobre Enfermedades Infecciosas, Instituto Nacional de Salud Pública. Cuernavaca, Morelos, México.
  • Romero-Martínez M; Centro de Investigación en Evaluación y Encuestas, Instituto Nacional de Salud Pública. Ciudad de México, México.
  • Sesma-Medrano E; Coordinación de Enfermedades Transmitidas por Vectores, Secretaría de Salud de Morelos. Cuernavaca, Morelos, México.
  • Rangel-Flores H; Centro de Investigación sobre Enfermedades Infecciosas, Instituto Nacional de Salud Pública. Cuernavaca, Morelos, México.
  • Santos-Luna R; Centro de Información para Decisiones en Salud Pública, Instituto Nacional de Salud Pública. Cuernavaca, Morelos, México.
Salud Publica Mex ; 60(1): 12-20, 2018.
Article em En | MEDLINE | ID: mdl-29689652
OBJECTIVE: To analyze the association of dengue fever incidence with Aedes mosquito's abundance, and the effect of climatological and geographical variables, in a region in Morelos State, Mexico. MATERIALS AND METHODS: Weekly data during the period 2010 to 2014 was used. Mosquito abundance was determined using ovitraps. Confirmed dengue cases were obtained from the Epidemiological Surveillance System. Climatic variables were obtained from weather monitoringstations. The correlation between climate variables and ovitraps data was estimated using a multivariate regression model. RESULTS: A correlation of mosquito abundance with dengue fever incidence, and a yearly pattern with seasonal variations were observed. The daily mean temperature, relative humidity and rainfall parameters were associated with mosquito egg abundance. Time lags of three and four weeks between egg counts and dengue fever incidence were observed. CONCLUSION: Time lags between egg counts and dengue incidence could be useful for prevention and control interventions.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Aedes / Dengue / Mosquitos Vetores Tipo de estudo: Incidence_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limite: Animals / Humans País/Região como assunto: Mexico Idioma: En Revista: Salud Publica Mex Ano de publicação: 2018 Tipo de documento: Article País de publicação: México
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Aedes / Dengue / Mosquitos Vetores Tipo de estudo: Incidence_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limite: Animals / Humans País/Região como assunto: Mexico Idioma: En Revista: Salud Publica Mex Ano de publicação: 2018 Tipo de documento: Article País de publicação: México