Evaluation of the impact of a mobile health system on adherence to antenatal and postnatal care and prevention of mother-to-child transmission of HIV programs in Kenya

Table 1 Population characteristics by number of ANC visits: women presenting for 1st ANC in 2nd trimester

Characteristic	Total		≥4		<4		p-value
	N = 348		N = 293		N = 55
	N	%	n	%	n	%
Age (Years)
<15	3	0.9	3	1.0	0	0.0	0.9555
15-19	73	21.0	61	20.8	12	21.8
20-24	121	34.8	101	34.5	20	36.4
25-29	69	19.8	57	19.5	12	21.8
30-34	53	15.2	46	15.7	7	12.7
35-39	25	7.2	22	7.5	3	5.5
40-44	4	1.2	3	1.0	1	1.8
Facility
Gongo HC	42	12.1	37	12.6	5	9.1	0.0979
Lihanda HC	30	8.6	23	7.9	7	12.7
Marenyo HC	37	10.6	33	11.3	4	7.3
Masogo Disp	45	12.9	37	12.6	8	14.6
Mindhine Disp	38	10.9	36	12.3	2	3.6
Nyawara HC	39	11.2	35	12.0	4	7.3
Ramula HC	42	12.1	34	11.6	8	14.6
Sauri HC	35	10.1	24	8.2	11	20.0
Yala SDH	40	11.5	34	11.6	6	10.9
Intervention*
0	117	33.6	97	33.1	20	36.4	0.0346
1	132	37.9	105	35.8	27	49.1
2	99	28.5	91	31.1	8	14.6
Mother's HIV Status
Negative	253	72.7	219	74.7	34	61.8	0.0483
Positive	95	27.3	74	25.3	21	38.2
Marital Status
Married	318	91.4	269	91.8	49	89.1	0.5880
Widowed	1	0.3	1	0.3	0	0.0
Single	28	8.1	22	7.5	6	10.9
Separated	1	0.3	1	0.3	0	0.0
Parity
0	86	24.7	70	23.9	16	29.1	0.7284
1-3	198	56.9	168	57.3	30	54.6
4-6	59	17.0	51	17.4	8	14.6
≥7	5	1.4	4	1.4	1	1.8
Key

*Intervention: 0 = outside cluster and outside APAS, 1 = in cluster and outside APAS, 2 = in cluster and in APAS.
Italicized p-value = Derived from Fisher's exact test (not chi-square).
Bold figures = Significant association.

ISSN: 1471-2458