Table 4. Kaplan-Meier estimates of the percentage parasitological responders at days 7–42 in the PP analysis population.

	PP population (N = 158)
	PCR-adjusted	PCR-unadjusted
	n, estimate, (95% CI)	n, estimate, (95% CI)
Day 7	156, 100.00	156, 100.00
	(97.66, 100.00)	(97.66, 100.00)
Day 14	154, 100.00	154, 100.00
	(97.63, 100.00)	(97.63, 100.00)
Day 21	154, 100.00	154, 100.00
	(97.63, 100.00)	(97.63, 100.00)
Day 28	154, 99.35	154, 95.45
	(97.76, 100.00)	(91.84, 99.07)
Day 35	148, 96.65	154, 87.66
	(93.42, 99.87)	(82.14, 93.18)
Day 42	138, 95.19	152, 78.43
	(91.35, 99.03)	(71.59, 85.28)

n = N minus the number censored per time point._

CI, confidence interval for the estimate; PCR, polymerase chain reaction; PP, per protocol.