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Design and Testing of Novel Lethal Ovitrap to Reduce Populations of Aedes Mosquitoes: Community-Based Participatory Research between Industry, Academia and Communities in Peru and Thailand

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dc.contributor.author Paz-Soldan, Valerie-A.
dc.contributor.author Yukich, Josh
dc.contributor.author Soonthorndhada, Amara
dc.contributor.author Giron, Maziel
dc.contributor.author Apperson, Charles-S.
dc.contributor.author Ponnusamy, Loganathan
dc.contributor.author Schal, Coby
dc.contributor.author Morrison, Amy-C.
dc.contributor.author Keating, Joseph
dc.contributor.author Wesson, Dawn-M.
dc.date.accessioned 2019-02-06T14:45:57Z
dc.date.available 2019-02-06T14:45:57Z
dc.date.issued 2016
dc.identifier.uri https://hdl.handle.net/20.500.12866/5140
dc.description.abstract BACKGROUND: Dengue virus (and Chikungunya and Zika viruses) is transmitted by Aedes aegypti and Aedes albopictus mosquitoes and causes considerable human morbidity and mortality. As there is currently no vaccine or chemoprophylaxis to protect people from dengue virus infection, vector control is the only viable option for disease prevention. The purpose of this paper is to illustrate the design and placement process for an attractive lethal ovitrap to reduce vector populations and to describe lessons learned in the development of the trap. METHODS: This study was conducted in 2010 in Iquitos, Peru and Lopburi Province, Thailand and used an iterative community-based participatory approach to adjust design specifications of the trap, based on community members' perceptions and feedback, entomological findings in the lab, and design and research team observations. Multiple focus group discussions (FGD) were held over a 6 month period, stratified by age, sex and motherhood status, to inform the design process. Trap testing transitioned from the lab to within households. RESULTS: Through an iterative process of working with specifications from the research team, findings from the laboratory testing, and feedback from FGD, the design team narrowed trap design options from 22 to 6. Comments from the FGD centered on safety for children and pets interacting with traps, durability, maintenance issues, and aesthetics. Testing in the laboratory involved releasing groups of 50 gravid Ae. aegypti in walk-in rooms and assessing what percentage were caught in traps of different colors, with different trap cover sizes, and placed under lighter or darker locations. Two final trap models were mocked up and tested in homes for a week; one model was the top choice in both Iquitos and Lopburi. DISCUSSION: The community-based participatory process was essential for the development of novel traps that provided effective vector control, but also met the needs and concerns of community members. en_US
dc.language.iso eng
dc.publisher Public Library of Science
dc.relation.ispartof urn:issn:1932-6203
dc.rights info:eu-repo/semantics/restrictedAccess
dc.rights.uri https://creativecommons.org/licenses/by-nc-nd/4.0/deed.es
dc.subject Aedes/virology en_US
dc.subject Insect Vectors/virology en_US
dc.subject Animals en_US
dc.subject Chikungunya Fever/prevention & control en_US
dc.subject Chikungunya virus en_US
dc.subject Community-Based Participatory Research/methods en_US
dc.subject Dengue Virus en_US
dc.subject Dengue/prevention & control en_US
dc.subject Equipment Design en_US
dc.subject Female en_US
dc.subject Humans en_US
dc.subject Industry en_US
dc.subject Mosquito Control/instrumentation en_US
dc.subject Peru en_US
dc.subject Thailand en_US
dc.subject Zika Virus en_US
dc.subject Zika Virus Infection/prevention & control en_US
dc.title Design and Testing of Novel Lethal Ovitrap to Reduce Populations of Aedes Mosquitoes: Community-Based Participatory Research between Industry, Academia and Communities in Peru and Thailand en_US
dc.type info:eu-repo/semantics/article
dc.identifier.doi https://doi.org/10.1371/journal.pone.0160386
dc.subject.ocde https://purl.org/pe-repo/ocde/ford#3.02.00 es_PE


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