From: Effectiveness of a long-lasting insecticide treatment kit (ICON® Maxx) for polyester nets over three years of household use: a WHO phase III trial in Tanzania
Survey (month)
ICON Maxx-treated nets
Iconet CTNs
N
Mean
%AI loss
mg AI/m2
0
30
60.1 (56.3–63.9)
–
12.7 (11.5–13.9)
12
28.9 (23.9–33.9)
52%
4 (0.9–7.1)
68%
36
50
15.8 (11.5–20.1)
74%