Singh Ram, Kumar Pramod
National Centre for Disease Control, Patna Branch, 16-Kitab Bhawan Lane, North S.K. Puri, Patna, Bihar 800013, India.
National Centre for Disease Control, 22-Sham Nath Marg, Delhi 110054, India.
Acta Trop. 2016 Jul;159:149-52. doi: 10.1016/j.actatropica.2016.03.024. Epub 2016 Mar 22.
The study present result of long lasting insecticidal nets (LLINs) of different mesh sizes viz. PermaNet(R) 156mesh/inch(2), PermaNet(R) 196mesh/inch(2), PermaNet(R) 196mesh/inch2+75cm border of fine cloth in reducing Phlebotomus argentipes population along with community acceptance in three intervention villages. Entire experimental period of treatments maximum reduction 93.67% was observed in PermaNet(R) 196mesh/inch(2)+75cm border followed by PermaNet(R) 196mesh/inch(2) 91.90 and 74.29% in PermaNet(R)156mesh/inch(2), when compared to control all the LLINs were showed significant reduction of P. argentipes population while compare to between them there was no significant difference. The significant reduction in gravid P. argentipes, was recorded as 71.87, 87.92 and 91.27%, in PermaNet(R) 156mesh/inch(2), PermaNet(R) 196mesh/inch(2) and PermaNet(R) 196mesh/inch(2)+75cm, respectively. The preference was high for PermaNet(R) 156mesh/inch(2) without any side effect of LLINs.
该研究展示了不同网眼尺寸的长效驱虫蚊帐(LLINs)的效果,即PermaNet® 156目/英寸²、PermaNet® 196目/英寸²、PermaNet® 196目/英寸² + 75厘米细布边框,在三个干预村庄减少白蛉种群数量以及社区接受度方面的情况。在整个治疗实验期内,观察到PermaNet® 196目/英寸² + 75厘米边框的蚊帐减少率最高,为93.67%,其次是PermaNet® 196目/英寸²,为91.90%,PermaNet® 156目/英寸²为74.29%。与对照相比,所有的长效驱虫蚊帐都显著减少了白蛉种群数量,但它们之间没有显著差异。PermaNet® 156目/英寸²、PermaNet® 196目/英寸²和PermaNet® 196目/英寸² + 75厘米边框的蚊帐中,孕性白蛉的显著减少率分别为71.87%、87.92%和91.27%。PermaNet® 156目/英寸²的蚊帐受青睐程度高,且长效驱虫蚊帐没有任何副作用。