التفاصيل البيبلوغرافية
| العنوان: |
Deltamethrin resistance in Aedes aegypti results in treatment failure in Merida, Mexico. |
| المؤلفون: |
Vazquez-Prokopec, Gonzalo M., Medina-Barreiro, Anuar, Che-Mendoza, Azael, Dzul-Manzanilla, Felipe, Correa-Morales, Fabian, Guillermo-May, Guillermo, Bibiano-Marín, Wilbert, Uc-Puc, Valentín, Geded-Moreno, Eduardo, Vadillo-Sánchez, José, Palacio-Vargas, Jorge, Ritchie, Scott A., Lenhart, Audrey, Manrique-Saide, Pablo |
| المصدر: |
PLoS Neglected Tropical Diseases; 6/12/2017, Vol. 11 Issue 6, p1-14, 14p |
| مصطلحات موضوعية: |
AEDES aegypti, DELTAMETHRIN, BENDIOCARB, INSECTICIDE resistance, MOSQUITO control, PHYSIOLOGY |
| مصطلحات جغرافية: |
MERIDA (Mexico) |
| مستخلص: |
The operational impact of deltamethrin resistance on the efficacy of indoor insecticide applications to control Aedes aegypti was evaluated in Merida, Mexico. A randomized controlled trial quantified the efficacy of indoor residual spraying (IRS) against adult Ae. aegypti in houses treated with either deltamethrin (to which local Ae. aegypti expressed a high degree of resistance) or bendiocarb (to which local Ae. aegypti were fully susceptible) as compared to untreated control houses. All adult Ae. aegypti infestation indices during 3 months post-spraying were significantly lower in houses treated with bendiocarb compared to untreated houses (odds ratio <0.75; incidence rate ratio < 0.65) whereas no statistically significant difference was detected between the untreated and the deltamethrin-treated houses. On average, bendiocarb spraying reduced Ae. aegypti abundance by 60% during a 3-month period. Results demonstrate that vector control efficacy can be significantly compromised when the insecticide resistance status of Ae. aegypti populations is not taken into consideration. [ABSTRACT FROM AUTHOR] |
|
Copyright of PLoS Neglected Tropical Diseases is the property of Public Library of Science and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
| قاعدة البيانات: |
Complementary Index |
Full Text Finder