Effect and cost of two successive home visits to increase HIV testing coverage: a prospective study in Lesotho, Southern Africa

Table 4 HTC uptake and HIV prevalence among household members encountered at home who were not known to be HIV positive

	N^a	HTC uptake %	OR (95%CI)	p-value	Tested HIV⁺ (%)	OR (95%CI)	p-value
Women ≥15 years	6110	84.2			4.2
Never tested	1499	81.3	Ref		4.3
< 12 months ago	2903	82.2	1.06 (0.90–1.25)	0.46	3.1	0.72 (0.50–1.03)	0.07
≥ 12 months ago	1677	91.2	2.37 (1.92–2.94)	< 0.001	6.0	1.42 (1.00–2.01)	0.05
Men ≥15 years	3130	83.5			4.0
Never tested	1188	82.0	Ref		4.6
< 12 months ago	901	77.8	0.77 (0.62–0.96)	0.02	2.7	0.58 (0.33–0.99)	0.05
≥ 12 months ago	1016	91.2	2.29 (1.76–2.98)	< 0.001	4.4	0.96 (0.62–1.48)	0.84
Children < 15 years	4314	88.5			0.6
Never tested	2650	89.3	Ref		0.8
< 12 months ago	863	85.1	0.68 (0.55–0.85)	0.001	0	–
≥ 12 months ago	769	91.0	1.20 (0.91–1.56)	0.20	0.3	0.35 (0.08–1.53)	0.16

^aFrom the total number, time since last HIV test was missing for 31 women, 25 men, and 32 children

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