Matches in SemOpenAlex for { <https://semopenalex.org/work/W2033779032> ?p ?o ?g. }
- W2033779032 endingPage "e92424" @default.
- W2033779032 startingPage "e92424" @default.
- W2033779032 abstract "During a dengue outbreak with co-circulation of DENV-1 and -2 in the city of Boa Vista, one patient was diagnosed with DENV-4, a serotype supposed absent from Brazil for almost 30 years. The re-emergence of DENV-4 triggered the intensification of mechanical and chemical Aedes aegypti control activities in order to reduce vector density and avoid DENV-4 dissemination throughout the country.Vector control activities consisted of (a) source reduction, (b) application of diflubenzuron against larvae and (c) vehicle-mounted space spraying of 2% deltamethrin to eliminate adults. Control activity efficacy was monitored by comparing the infestation levels and the number of eggs collected in ovitraps before and after interventions, performed in 22 Boa Vista districts, covering an area of ∼ 80% of the city and encompassing 56,837 dwellings. A total of 94,325 containers were eliminated or treated with diflubenzuron. The most frequently positive containers were small miscellaneous receptacles, which corresponded to 59% of all positive breeding sites. Insecticide resistance to deltamethrin was assessed before, during and after interventions by dose-response bioassays adopting WHO-based protocols. The intense use of the pyrethroid increased fourfold the resistance ratio of the local Ae. aegypti population only six months after the beginning of vector control. Curiously, this trend was also observed in the districts in which no deltamethrin was applied by the public health services. On the other hand, changes in the resistance ratio to the organophosphate temephos seemed less influenced by insecticide in Boa Vista.Despite the intense effort, mosquito infestation levels were only slightly reduced. Besides, the median number of eggs in ovitraps remained unaltered after control activity intensification. The great and rapid increase in pyrethroid resistance levels of natural Ae. aegypti populations is discussed in the context of both public and domestic intensification of chemical control due to a dengue outbreak." @default.
- W2033779032 created "2016-06-24" @default.
- W2033779032 creator A5029042913 @default.
- W2033779032 creator A5053104785 @default.
- W2033779032 creator A5057746347 @default.
- W2033779032 creator A5059246608 @default.
- W2033779032 creator A5063491686 @default.
- W2033779032 creator A5065287579 @default.
- W2033779032 creator A5072354207 @default.
- W2033779032 creator A5074495767 @default.
- W2033779032 creator A5081160629 @default.
- W2033779032 date "2014-03-27" @default.
- W2033779032 modified "2023-10-12" @default.
- W2033779032 title "Undesirable Consequences of Insecticide Resistance following Aedes aegypti Control Activities Due to a Dengue Outbreak" @default.
- W2033779032 cites W1687421235 @default.
- W2033779032 cites W1918016548 @default.
- W2033779032 cites W1931091969 @default.
- W2033779032 cites W1966497313 @default.
- W2033779032 cites W1970104536 @default.
- W2033779032 cites W2000240847 @default.
- W2033779032 cites W2000414525 @default.
- W2033779032 cites W2000472363 @default.
- W2033779032 cites W2013513000 @default.
- W2033779032 cites W2044203912 @default.
- W2033779032 cites W2056614797 @default.
- W2033779032 cites W2062711222 @default.
- W2033779032 cites W2065999329 @default.
- W2033779032 cites W2067549617 @default.
- W2033779032 cites W2071718890 @default.
- W2033779032 cites W2103864636 @default.
- W2033779032 cites W2104162362 @default.
- W2033779032 cites W2113118834 @default.
- W2033779032 cites W2114433790 @default.
- W2033779032 cites W2133661644 @default.
- W2033779032 cites W2153885085 @default.
- W2033779032 cites W2168546972 @default.
- W2033779032 cites W2170282903 @default.
- W2033779032 cites W2171157524 @default.
- W2033779032 cites W2172997123 @default.
- W2033779032 doi "https://doi.org/10.1371/journal.pone.0092424" @default.
- W2033779032 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3968006" @default.
- W2033779032 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24676277" @default.
- W2033779032 hasPublicationYear "2014" @default.
- W2033779032 type Work @default.
- W2033779032 sameAs 2033779032 @default.
- W2033779032 citedByCount "114" @default.
- W2033779032 countsByYear W20337790322014 @default.
- W2033779032 countsByYear W20337790322015 @default.
- W2033779032 countsByYear W20337790322016 @default.
- W2033779032 countsByYear W20337790322017 @default.
- W2033779032 countsByYear W20337790322018 @default.
- W2033779032 countsByYear W20337790322019 @default.
- W2033779032 countsByYear W20337790322020 @default.
- W2033779032 countsByYear W20337790322021 @default.
- W2033779032 countsByYear W20337790322022 @default.
- W2033779032 countsByYear W20337790322023 @default.
- W2033779032 crossrefType "journal-article" @default.
- W2033779032 hasAuthorship W2033779032A5029042913 @default.
- W2033779032 hasAuthorship W2033779032A5053104785 @default.
- W2033779032 hasAuthorship W2033779032A5057746347 @default.
- W2033779032 hasAuthorship W2033779032A5059246608 @default.
- W2033779032 hasAuthorship W2033779032A5063491686 @default.
- W2033779032 hasAuthorship W2033779032A5065287579 @default.
- W2033779032 hasAuthorship W2033779032A5072354207 @default.
- W2033779032 hasAuthorship W2033779032A5074495767 @default.
- W2033779032 hasAuthorship W2033779032A5081160629 @default.
- W2033779032 hasBestOaLocation W20337790321 @default.
- W2033779032 hasConcept C104317684 @default.
- W2033779032 hasConcept C116675565 @default.
- W2033779032 hasConcept C159047783 @default.
- W2033779032 hasConcept C161176658 @default.
- W2033779032 hasConcept C173758957 @default.
- W2033779032 hasConcept C18903297 @default.
- W2033779032 hasConcept C203014093 @default.
- W2033779032 hasConcept C2522874641 @default.
- W2033779032 hasConcept C2776035571 @default.
- W2033779032 hasConcept C2776451879 @default.
- W2033779032 hasConcept C2776588719 @default.
- W2033779032 hasConcept C2777553912 @default.
- W2033779032 hasConcept C2777775583 @default.
- W2033779032 hasConcept C2778048844 @default.
- W2033779032 hasConcept C2778116200 @default.
- W2033779032 hasConcept C2779635636 @default.
- W2033779032 hasConcept C2779752676 @default.
- W2033779032 hasConcept C2779985137 @default.
- W2033779032 hasConcept C2780688631 @default.
- W2033779032 hasConcept C2908647359 @default.
- W2033779032 hasConcept C33070731 @default.
- W2033779032 hasConcept C40767141 @default.
- W2033779032 hasConcept C42972112 @default.
- W2033779032 hasConcept C533803919 @default.
- W2033779032 hasConcept C55493867 @default.
- W2033779032 hasConcept C6557445 @default.
- W2033779032 hasConcept C71924100 @default.
- W2033779032 hasConcept C86803240 @default.
- W2033779032 hasConcept C92087593 @default.
- W2033779032 hasConcept C99454951 @default.
- W2033779032 hasConceptScore W2033779032C104317684 @default.