Title |
Control of Malaria Vector Mosquitoes by Insecticide-Treated Combinations of Window Screens and Eave Baffles
|
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Published in |
Emerging Infectious Diseases, May 2017
|
DOI | 10.3201/eid2305.160662 |
Pubmed ID | |
Authors |
Gerry F. Killeen, John P. Masalu, Dingani Chinula, Emmanouil A. Fotakis, Deogratius R. Kavishe, David Malone, Fredros Okumu |
Abstract |
We assessed window screens and eave baffles (WSEBs), which enable mosquitoes to enter but not exit houses, as an alternative to indoor residual spraying (IRS) for malaria vector control. WSEBs treated with water, the pyrethroid lambda-cyhalothrin, or the organophosphate pirimiphos-methyl, with and without a binding agent for increasing insecticide persistence on netting, were compared with IRS in experimental huts. Compared with IRS containing the same insecticide, WSEBs killed similar proportions of Anopheles funestus mosquitoes that were resistant to pyrethroids, carbamates and organochlorines and greater proportions of pyrethroid-resistant, early exiting An. arabiensis mosquitoes. WSEBs with pirimiphos-methyl killed greater proportions of both vectors than lambda-cyhalothrin or lambda-cyhalothrin plus pirimiphos-methyl and were equally efficacious when combined with binding agent. WSEBs required far less insecticide than IRS, and binding agents might enhance durability. WSEBs might enable affordable deployment of insecticide combinations to mitigate against physiologic insecticide resistance and improve control of behaviorally resistant, early exiting vectors. |
X Demographics
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Tanzania, United Republic of | 1 | 20% |
Brazil | 1 | 20% |
Unknown | 1 | 20% |
Demographic breakdown
Type | Count | As % |
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Scientists | 2 | 40% |
Members of the public | 2 | 40% |
Practitioners (doctors, other healthcare professionals) | 1 | 20% |
Mendeley readers
Geographical breakdown
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---|---|---|
Unknown | 130 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Master | 23 | 18% |
Researcher | 22 | 17% |
Student > Ph. D. Student | 18 | 14% |
Student > Postgraduate | 7 | 5% |
Student > Doctoral Student | 6 | 5% |
Other | 21 | 16% |
Unknown | 33 | 25% |
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Medicine and Dentistry | 16 | 12% |
Biochemistry, Genetics and Molecular Biology | 11 | 8% |
Nursing and Health Professions | 10 | 8% |
Environmental Science | 8 | 6% |
Other | 20 | 15% |
Unknown | 38 | 29% |