Table 2.

Whole blood concentrations of mefloquine on Day-0 (pre-treatment), days 7, 14, 21, 28, 35 and 42 of treatment in patients with sensitive response and recrudescence.

Day of treatment	Sensitive response		Recrudescence response
	N	Mean (95%CI)* or Median (95% CI)**	N	Mean (95%CI)* or Median (95% CI)**
Day 0**	90	0 (0-1,714)	36	0 (0-92)
Day 1*	36	1,411 (1,216-1,605)	12	1,345 (1,067-1,624)
Day 7*	22	1,055 (806-1,304)	9	754 (541-968)
Day 14*	21	659 (426-893)	10	421 (181-660)
Day 21*	15	416 (258-575)	11	359 (230-488)
Day 28*	13	233 (158-307)	8	288 (146-329)
Day 35*	12	145 (96-195)	6	179 (41-317)
Day 42**	19	19 (5-163)	9	13 (0-49)