Variable	Crude Odds Ratio (95% CI)	P-value	Adjusted Odds Ratio (95% CI)	P-value
Education Level
Secondary Plus	1.83	0.006	1.3	0.310
Primary or None (Ref)	(1.200 – 2.777)	0.006	(0.785 – 2.141)	0.310
1^st ANC at First Trimester
Yes	3.90	<0.001	2.12	0.046
No (Ref)	(2.393 – 6.343)	<0.001	(1.229 – 3.669)	0.046
1^st ANC at Third Trimester
Yes	0.21	<0.001	0.67	0.377
No (Ref)	(0.115 – 0.371)	<0.001	(0.278 – 1.624)	0.377
Number of ANC Visits
4 or more	4.87	<0.001	3.12	0.002
Less than 4 (Ref)	(3.036 – 7.806)	<0.001	(1.494 – 6.500)	0.002
Income
Over Ksh. 10000	2.74	0.002	2.58	0.012
Below Ksh. 10000 (Ref)	(1.463 – 5.164)	0.002	(1.236 – 5.361)	0.012
Aware of IPTp-SP
Yes	2.48	0.040	0.69	0.174
No (Ref)	(1.180 – 3.218)	0.040	(0.400 – 1.181)	0.174
IPTp-SP Benefits ↑ uptake
Yes	5.52	<0.001	3.69	0.008
No (Ref)	(2.411 – 12.611)	<0.001	(1.396 – 9.744)	0.008
Positive Attitude on ANC Services
Yes	2.09	0.011	3.18	0.001
No (Ref)	(1.187 – 3.678)	0.011	(1.605 – 6.311)	0.001