. 2006 Aug;74(8):4573–4580. doi: 10.1128/IAI.01679-05

TABLE 3.

Outcome of challenge infection with P. falciparum FVO parasites in immunized A. nancymai monkeys correlated with in vitro ELISA and growth inhibition assay

Variable used to rank protection^a	ELISA, MSP1₄₂-FVO			GIA, FVO parasites
Variable used to rank protection^a	SRC^b	95% CI	P	SRC	95% CI	P
Parasitemia	0.79	0.54-0.91	<0.001	0.78	0.29-0.94	0.004
Patency	0.85	0.66-0.93	<0.001	0.75	0.26-0.93	0.004
Treatment	0.75	0.48-0.89	<0.001	0.70	0.12-0.92	0.013

The monkeys were ranked based on the various parameters as described in the footnotes to Table 2.

SRC, Spearman rank correlation.