Field trial for malaria control by the new control measure using spatial repellency of pyrethroid
| Project/Area Number |
26305012
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 海外学術 |
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| Research Field |
Parasitology (including sanitary zoology)
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| Research Institution | Nagasaki University |
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Principal Investigator |
KAWADA Hitoshi 長崎大学, 熱帯医学研究所, 准教授 (80363480)
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| Co-Investigator(Kenkyū-buntansha) |
中澤 秀介 長崎大学, 熱帯医学研究所, 助教 (20180268)
島袋 梢 長野県看護大学, 看護学部, 助教 (40735247)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
Fiscal Year 2016: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2015: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | ピレスロイド / 抵抗性 / マラリア / 蚊帳 / 空間忌避 / ハマダラカ / ベッドネット / 常温揮散デバイス / 忌避効果 / 病害動物学 / 防除 / 国際情報交換（マラウイ） |
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| Outline of Final Research Achievements |
The spatial repellent effect of Metofluthrin strips, the new device using the pyrethroid with high volatility at normal temperature, was evaluated in the large scale field (750 houses) in Malawi. Significant reduction of malaria vector density was observed throughout 5 month during rainy season by the combinational intervention of metofluthrin strips and the long lasting insecticidal nets (Olyset Plus). Additionally, the reduction of malaria (Plasmodium falciparum) positive rate was observed in the people (< 10 years old) in metofluthrin strip intervention area (50% to 35%).
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Report
(4 results)
Research Products
(11 results)
