Table 2.

Infection intensity estimates among PSAC and caregivers

Variable	Total				Caregivers				PSAC
	No. examined	Infection intensity			No. examined	Infection intensity			No. examined	Infection intensity
		Light n (%)	Heavy n (%)	P-value		Light n (%)	Heavy n (%)	P-value		Light n (%)	Heavy n (%)	P-value
Total infected	132	123 (93.2)	9 (6.8)	< 0.001	61	57 (93.4)	4 (6.6)	< 0.001	71	66 (93.0)	5 (7.0)	< 0.001
Sex
Male	36	33 (91.7)	3 (8.3)	0.672					36	33 (91.7)	3 (8.3)	0.666
Female	96	90 (93.8)	6 (6.3)		61	57 (93.4)	4 (6.6)		35	33 (94.3)	2 (5.7)
Community
Chakondora	16	16 (100)	0 (0)	0.028	9	9 (100)	0 (0)	0.371	7	7 (100)	0 (0)	0.014
Chihuri	42	39 (92.9)	3 (7.1)		21	19 (90.5)	2 (9.5)		21	20 (95.2)	1 (4.76)
Kaziro	16	12 (75.0)	4 (25.0)		12	10 (83.3)	2 (16.7)		4	2 (50.0)	2 (50.0)
Mupfure	45	43 (95.6)	2 (4.4)		13	13 (100)	0 (0)		32	30 (93.8)	2 (6.3)
Nduna	13	13 (100)	0 (0)		6	6 (100)	0 (0)		7	7 (100)	0 (0)