Table 1 Percentage knockdown (KD) and mortality at 24 hours post-exposure of wild populations and laboratory strain of the three mosquito species tested
From: Durability associated efficacy of long-lasting insecticidal nets after five years of household use
Permanent® 2.0 | An. arabiensis wild population | Cx. quinquefasciatus wild population | An. gambiae s.s insectary population | |||
|---|---|---|---|---|---|---|
%KD (95%CI) | %Mortality(95%CI) | %KD(95%CI) | %Mortality(95%CI) | %KD(95%CI) | %Mortality(95%CI) | |
New net | 66a(52.9-79.1) | 46ac(32.2-59.8) | 91a(83.1-98.9) | 81a(70.1-91.9) | 100a(100-100) | 100a(100-100) |
Old net 1 | 60a(46.4-73.6) | 58bc(44.3-71.7) | 73bc(.60.7-85.3) | 62b(48.5-75.4) | 100a(100-100) | 30b(21.2-39.8) |
Old net 2 | 60a(46.4-73.6) | 49cd(35.1-62.7) | 62cde(48.5-75.4) | 58b(44.3-71.7) | 100a(100-100) | 47cd(32.4-51.3) |
Old net 3 | 58a(44.3-71.7) | 71b(58.4-83.6) | 75df(62.9-87) | 49b(35.1-62.9) | 100a(100-100) | 33b(19.3-43.7) |
Old net 4 | 54a(.40.2-67.8) | 49ade(35.1-.62.9) | 38b(24.5-51.4) | 44b(30.2-57.8) | 100a(100-100) | 50ade(41.3-58.8) |
Old net 5 | 87b(77.7-96.3) | 75bf(.62.9-87.0) | 60bef(56.4-73.6) | 54b(40.2-67.8) | 100a(100-100) | 33b(19.7-45.2) |
Old net 6 | 54a(40.2-67.8) | 83bf(72.6-93.4) | 66ef(52.9-79.1) | 56b(42.2-69.8) | 100a(100-100) | 33a(23.1-39.4) |
Old net 7 | 60a(46.4-73.6) | 73ef(60.7-85.3) | 49be(35.1-62.9) | 44b(30.2-57.8 | 100a(100-100) | 53be(41.8-61.9) |