Ancillary benefits of antenatal ultrasound: an association between the introduction of a low-cost ultrasound program and an increase in the numbers of women receiving recommended antenatal treatments

Table 2 Changes in antenatal intervention rate at Nawanyago health center pre and post ultrasound program

Antenatal intervention	Period	Number months	Rate	Standard error	95% CI	Rate ratio	P-value
Anemia	Pre Ultrasound	34	0.78	0.030	0.73 - 0.83	1.26 (1.15 - 1.38)	<.0001
	Post Ultrasound	22	0.98	0.034	0.92 - 1.05
Deworming	Pre Ultrasound	34	0.49	0.031	0.46 - 0.52	1.21 (1.11 - 1.32)	<.0001
	Post Ultrasound	23	0.59	0.033	0.55 - 0.63
HIV Testing	Pre Ultrasound	24	0.80	0.060	0.71 - 0.90	1.09 (0.93 - 1.28)	0.2742
	Post Ultrasound	23	0.81	0.060	0.72 - 0.91
IPT1	Pre Ultrasound	40	0.45	0.039	0.42 - 0.49	0.88 (0.79 - 0.98)	0.0186
	Post Ultrasound	23	0.38	0.048	0.35 - 0.42
IPT2	Pre Ultrasound	36	0.09	0.161	0.07 - 0.12	2.13 (1.35 - 3.35)	0.0012
	Post Ultrasound	23	0.16	0.196	0.11 - 0.24

ISSN: 1471-2393