From: Some considerations in the design and interpretation of antimalarial drug trials in uncomplicated falciparum malaria
Follow-up
A (%)
R = F(%)
FITT (%)
Overestimation of failure rate (%)
6 weeks
6
3
3.3
10%
8 weeks
20
5
20%
10 weeks
45
7.25
45%
12 weeks
68
8.4
68%
20 weeks
75
8.75
75%