Table 2.

Ordinal logistic regression: intervention with ANC visits (women presenting for 1st ANC in 2nd trimester)

	Crude analysis		Adjusted analysis**
	OR	95% CI	OR	95% CI
Intervention*
1 vs 0	0.78	(0.41-1.49)	0.86	(0.45-1.69)
2 vs 0	2.30	(0.97-5.48)	2.37	(0.99-5.67)
2 vs 1	2.91	(1.26-6.73)	2.58	(1.10-6.01)
Key

*Intervention: 0 = outside cluster and outside APAS, 1 = in cluster and outside APAS, 2 = in cluster and in APAS.

**Adjusted for mother's HIV status.

Bold figures = Significant association.