Table 3.

In vivo Antimalarial Suppressive Effect of Ethanol Crude Extracts of C. macrostachyus, R. chalepensis and V. amygdalina in Mice

Treatments	Dose (mg/kg)	% Parasitemia	% Suppression	P-value
DMSO (5%)	0.2 mL	46.53±1.23	0.00	–
V. amygdalina	400	25.47±0.61	45.26	0.74
	600	21.84±0.74	53.06	0.81
	800	17.94±0.31	61.44	0.18
R. chalepensis	400	25.17±0.94	45.90	0.78
	600	23.26±0.59	50.01	0.85
	800	20.14±0.28	56.72	0.63
C. macrostachyus	400	24.51±0.37	47.32	0.32
	600	20.43±0.25	56.10	0.04
	800	18.94±0.32	59.30	0.10
CQ	25	0.00±0.00	100.00	<0.01

Abbreviations: CQ, chloroquine; ND, not done; DMSO, dimethyl sulfoxide.