Choosing interventions to eliminate forest malaria: preliminary results of two operational research studies inside Cambodian forests

Table 2 Malaria yield and number needed to treat per positive PCR infection

Study	N PCR results	Species	N PCR+	Yield* (95% CI)	Number needed to treat per PCR + (95% CI)
Observation-Intervention	1450	P. falciparum	73	0.05 (0.04, 0.06)	19.9 (15.9, 25.2)
Observation-Intervention	1450	P. viax	363	0.25 (0.23, 0.27)	4.0 (3.7, 4.4)
MSAT	1598	P. falciparum	37	0.02 (0.02, 0.03)	43.2 (31.5, 61.1)
MSAT	1598	P. viax	234	0.15 (0.13, 0.17)	6.8 (6.1, 7.7)

ISSN: 1475-2875