Entomological Surveillance
Mostrando 1-12 de 50 artigos, teses e dissertações.
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1. Synanthropic triatomines (Hemiptera: Reduviidae): infestation, colonization, and natural infection by trypanosomatids in the State of Rio Grande do Norte, Brazil
Abstract INTRODUCTION The ecoepidemiological situation in the State of Rio Grande do Norte, Brazil is characterized by frequent invasion and colonization of domiciliary units (DUs) by several triatomine species, with high rates of natural infection by Trypanosoma cruzi. METHODS: We evaluated the possibility of vector transmission of T. cruzi based on recor
Rev. Soc. Bras. Med. Trop.. Publicado em: 18/07/2019
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2. A populational-based birth cohort study in a low-income urban area in Rio de Janeiro, Brazil: implementation and description of the characteristics of the study
Resumo: Estudos de coorte com um componente de vigilância epidemiológica podem contribuir para nosso conhecimento dos aspectos clínicos e dos padrões de transmissão de arboviroses. Este artigo descreve a implementação de um estudo de coorte de nascimento de base populacional que incluiu um componente de vigilância entomológica e desafios relacionado
Cad. Saúde Pública. Publicado em: 23/05/2019
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3. Indicadores entomológicos de triatomíneos no Estado do Rio Grande do Norte, Brasil
Resumo Objetivou-se descrever os principais indicadores entomológicos relacionados aos triatomíneos na mesorregião Oeste do Rio Grande do Norte. Trata-se de estudo descritivo, transversal e retrospectivo, desenvolvido com base em análise histórica de informações sobre a captura de triatomíneos realizada pelo Programa de Controle de doença de Chagas,
Ciênc. saúde coletiva. Publicado em: 02/05/2019
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4. Workshop for priority-setting in Aedes aegypti control interventions in Latin America and the Caribbean: a policy dialogue
Este trabalho apresenta os resultados de um diálogo entre tomadores de decisão e expertos da América Latina e do Caribe sobre a priorização de intervenções e pesquisas para o controle do mosquito Aedes aegypti. Faz parte de um projeto que compreendeu uma revisão sistemática sobre estratégias e controle do mosquito e um estudo qualitativo com inform
Cad. Saúde Pública. Publicado em: 08/04/2019
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5. Abiotic factors and population dynamic of Aedes aegypti and Aedes albopictus in an endemic area of dengue in Brazil
ABSTRACT Aedes aegypti and Aedes albopictus are exotic species in the Americas with high epidemiological relevance as they are vectors of many pathogens. This study aimed at understanding the population dynamics of A. aegypti and A. albopictus and the influence of abiotic factors in an endemic area of dengue. The study was conducted in the urban area of Camp
Rev. Inst. Med. trop. S. Paulo. Publicado em: 04/04/2019
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6. Entomological and virological surveillance for dengue virus in churches in Merida, Mexico
ABSTRACT This study was designed to assess whether churches in endemic dengue districts in Merida, Mexico provide suitable breeding habitats for mosquitoes and are potential sites for dengue virus (DENV) transmission. Churches were inspected for immature and adult mosquitoes once every week from November 2015 to October 2016. A total of 10,997 immatures of f
Rev. Inst. Med. trop. S. Paulo. Publicado em: 14/02/2019
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7. Occurrences of triatomines (Hemiptera: Reduviidae) and first reports of Panstrongylus geniculatus in urban environments in the city of Sao Paulo, Brazil
ABSTRACT This note reports on occurrences of triatomine species in the city of Sao Paulo, Brazil, registered between 1988 and 2017. Records of triatomines captured in Sao Paulo are based on specimens received spontaneously from Health Surveillance Centers, Health Centers and Zoonosis Control Centers in the city as well as from citizens. Species were identifi
Rev. Inst. Med. trop. S. Paulo. Publicado em: 19/07/2018
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8. Environmental suitability for Lutzomyia longipalpis in a subtropical city with a recently established visceral leishmaniasis transmission cycle, Argentina
BACKGROUND Visceral leishmaniasis (VL) is an endemic disease in northeastern Argentina including the Corrientes province, where the presence of the vector and canine cases of VL were recently confirmed in December 2008. OBJECTIVES The objective of this study was to assess the modelling of micro- and macro-habitat variables to evaluate the urban environme
Mem. Inst. Oswaldo Cruz. Publicado em: 2017-10
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9. Multi-criteria decision analysis and spatial statistic: an approach to determining human vulnerability to vector transmission of Trypanosoma cruzi
BACKGROUND Chagas disease (CD), caused by the protozoan Trypanosoma cruzi, is a neglected human disease. It is endemic to the Americas and is estimated to have an economic impact, including lost productivity and disability, of 7 billion dollars per year on average. OBJECTIVES To assess vulnerability to vector-borne transmission of T. cruzi in domiciliary
Mem. Inst. Oswaldo Cruz. Publicado em: 2017-10
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10. Description of the feeding preferences of triatominae in the Chagas disease surveillance study for the State of Pernambuco, Brazil (Hemiptera: Reduviidae)
Abstract INTRODUCTION: Studying the feeding preferences of triatomines is an important entomological surveillance tool, since continuous surveillance of the disease is necessary. METHODS: The precipitin reaction was used to describe the feeding preferences of triatomines along with their natural infection by flagellates similar to Tyrpanosoma cruzi. Six
Rev. Soc. Bras. Med. Trop.. Publicado em: 2017-08
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11. Spatial distribution of Culicidae (Diptera) larvae, and its implications for Public Health, in five areas of the Atlantic Forest biome, State of São Paulo, Brazil
ABSTRACT In view of the adaptive ability of mosquitoes and their role in the transport of infective agents, entomological surveys undertaken in transitional environments are very important for the determination of the risk they represent for Public Health. Among the principal vectors of the infectious agents involved in the occurrence of important arboviruse
Rev. Bras. entomol.. Publicado em: 2017-04
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12. Increasing potential risk for American visceral leishmaniasis in Amapá, Brazil
Abstract: INTRODUCTION: The present note discusses some evidence on the increasing potential risk for American visceral leishmaniasis (AVL) transmission in the Northern Brazilian State of Amapá, the Guianan-Amazon biome. METHODS Early and present data about AVL were collected, including our recent entomological findings. RESULTS: The spread of the sand
Rev. Soc. Bras. Med. Trop.. Publicado em: 2016-12