Re-infestation of houses by Triatoma dimidiata after intra-domicile insecticide application in the Yucatán peninsula, Mexico

Detalhes bibliográficos
Autor(a) principal: Dumonteil,Eric
Data de Publicação: 2004
Outros Autores: Ruiz-Piña,Hugo, Rodriguez-Félix,Eugenia, Barrera-Pérez,Mario, Ramirez-Sierra,María Jesús, Rabinovich,Jorge E, Menu,Frédéric
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Memórias do Instituto Oswaldo Cruz
Texto Completo: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762004000300002
Resumo: In most countries, Chagas disease transmission control remains based on domestic insecticide application. We thus evaluated the efficacy of intra-domicile cyfluthrin spraying for the control of Triatoma dimidiata, the only Chagas disease vector in the Yucatán peninsula, Mexico, and monitored potential re-infestation every 15 days for up to 9 months. We found that there was a re-infestation of houses by adult bugs starting 4 months after insecticide application, possibly from sylvatic/peridomicile areas. This points out the need to take into account the potential dispersal of sylvatic/peridomestic adult bugs into the domiciles as well as continuity action for an effective vector control.
id FIOCRUZ-4_e994fe3c43660748f011b5b310133618
oai_identifier_str oai:scielo:S0074-02762004000300002
network_acronym_str FIOCRUZ-4
network_name_str Memórias do Instituto Oswaldo Cruz
spelling Re-infestation of houses by Triatoma dimidiata after intra-domicile insecticide application in the Yucatán peninsula, Mexicovector controlpyrethroidesre-colonizationperidomestic populationssylvatic environmentsMexicoIn most countries, Chagas disease transmission control remains based on domestic insecticide application. We thus evaluated the efficacy of intra-domicile cyfluthrin spraying for the control of Triatoma dimidiata, the only Chagas disease vector in the Yucatán peninsula, Mexico, and monitored potential re-infestation every 15 days for up to 9 months. We found that there was a re-infestation of houses by adult bugs starting 4 months after insecticide application, possibly from sylvatic/peridomicile areas. This points out the need to take into account the potential dispersal of sylvatic/peridomestic adult bugs into the domiciles as well as continuity action for an effective vector control.Instituto Oswaldo Cruz, Ministério da Saúde2004-05-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762004000300002Memórias do Instituto Oswaldo Cruz v.99 n.3 2004reponame:Memórias do Instituto Oswaldo Cruzinstname:Fundação Oswaldo Cruzinstacron:FIOCRUZ10.1590/S0074-02762004000300002info:eu-repo/semantics/openAccessDumonteil,EricRuiz-Piña,HugoRodriguez-Félix,EugeniaBarrera-Pérez,MarioRamirez-Sierra,María JesúsRabinovich,Jorge EMenu,Frédériceng2020-04-25T17:49:15Zhttp://www.scielo.br/oai/scielo-oai.php0074-02761678-8060opendoar:null2020-04-26 02:12:33.882Memórias do Instituto Oswaldo Cruz - Fundação Oswaldo Cruztrue
dc.title.none.fl_str_mv Re-infestation of houses by Triatoma dimidiata after intra-domicile insecticide application in the Yucatán peninsula, Mexico
title Re-infestation of houses by Triatoma dimidiata after intra-domicile insecticide application in the Yucatán peninsula, Mexico
spellingShingle Re-infestation of houses by Triatoma dimidiata after intra-domicile insecticide application in the Yucatán peninsula, Mexico
Dumonteil,Eric
vector control
pyrethroides
re-colonization
peridomestic populations
sylvatic environments
Mexico
title_short Re-infestation of houses by Triatoma dimidiata after intra-domicile insecticide application in the Yucatán peninsula, Mexico
title_full Re-infestation of houses by Triatoma dimidiata after intra-domicile insecticide application in the Yucatán peninsula, Mexico
title_fullStr Re-infestation of houses by Triatoma dimidiata after intra-domicile insecticide application in the Yucatán peninsula, Mexico
title_full_unstemmed Re-infestation of houses by Triatoma dimidiata after intra-domicile insecticide application in the Yucatán peninsula, Mexico
title_sort Re-infestation of houses by Triatoma dimidiata after intra-domicile insecticide application in the Yucatán peninsula, Mexico
author Dumonteil,Eric
author_facet Dumonteil,Eric
Ruiz-Piña,Hugo
Rodriguez-Félix,Eugenia
Barrera-Pérez,Mario
Ramirez-Sierra,María Jesús
Rabinovich,Jorge E
Menu,Frédéric
author_role author
author2 Ruiz-Piña,Hugo
Rodriguez-Félix,Eugenia
Barrera-Pérez,Mario
Ramirez-Sierra,María Jesús
Rabinovich,Jorge E
Menu,Frédéric
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Dumonteil,Eric
Ruiz-Piña,Hugo
Rodriguez-Félix,Eugenia
Barrera-Pérez,Mario
Ramirez-Sierra,María Jesús
Rabinovich,Jorge E
Menu,Frédéric
dc.subject.por.fl_str_mv vector control
pyrethroides
re-colonization
peridomestic populations
sylvatic environments
Mexico
topic vector control
pyrethroides
re-colonization
peridomestic populations
sylvatic environments
Mexico
dc.description.none.fl_txt_mv In most countries, Chagas disease transmission control remains based on domestic insecticide application. We thus evaluated the efficacy of intra-domicile cyfluthrin spraying for the control of Triatoma dimidiata, the only Chagas disease vector in the Yucatán peninsula, Mexico, and monitored potential re-infestation every 15 days for up to 9 months. We found that there was a re-infestation of houses by adult bugs starting 4 months after insecticide application, possibly from sylvatic/peridomicile areas. This points out the need to take into account the potential dispersal of sylvatic/peridomestic adult bugs into the domiciles as well as continuity action for an effective vector control.
description In most countries, Chagas disease transmission control remains based on domestic insecticide application. We thus evaluated the efficacy of intra-domicile cyfluthrin spraying for the control of Triatoma dimidiata, the only Chagas disease vector in the Yucatán peninsula, Mexico, and monitored potential re-infestation every 15 days for up to 9 months. We found that there was a re-infestation of houses by adult bugs starting 4 months after insecticide application, possibly from sylvatic/peridomicile areas. This points out the need to take into account the potential dispersal of sylvatic/peridomestic adult bugs into the domiciles as well as continuity action for an effective vector control.
publishDate 2004
dc.date.none.fl_str_mv 2004-05-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762004000300002
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762004000300002
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0074-02762004000300002
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto Oswaldo Cruz, Ministério da Saúde
publisher.none.fl_str_mv Instituto Oswaldo Cruz, Ministério da Saúde
dc.source.none.fl_str_mv Memórias do Instituto Oswaldo Cruz v.99 n.3 2004
reponame:Memórias do Instituto Oswaldo Cruz
instname:Fundação Oswaldo Cruz
instacron:FIOCRUZ
reponame_str Memórias do Instituto Oswaldo Cruz
collection Memórias do Instituto Oswaldo Cruz
instname_str Fundação Oswaldo Cruz
instacron_str FIOCRUZ
institution FIOCRUZ
repository.name.fl_str_mv Memórias do Instituto Oswaldo Cruz - Fundação Oswaldo Cruz
repository.mail.fl_str_mv
_version_ 1669937690352549888

Registros relacionados