Table 6.

Models of prenatal care and birth outcomes

	Healthy start vs. Traditional
	OR (95% CI)	aOR (95% CI)*
Low birthweight	1.80 (0.70, 4.64)	1.23 (0.43, 3.52)
Preterm birth	2.23 (0.87, 5.69)	2.87 (0.96, 8.62)
Small-for-gestational-age	1.96 (0.78, 4.93)	1.27 (0.44, 3.61)
Neonatal intensive care admission	1.69 (0.63, 4.60)	1.55 (0.51, 4.78)
Gestational diabetes	1.03 (0.38, 2.78)	1.95 (0.60, 6.32)
Pregnancy-induced hypertension	1.09 (0.56, 1.27)	0.90 (0.43, 1.92)
anemia	0.56 (0.25, 1.27)	0.28 (0.11, 0.70)
c-section	0.84 (0.50, 1.43)	0.92 (0.52, 1.67)

	beta	p	adjusted beta*	p
birthweight	−88.1	0.14	−17.7	0.78
gestational age	−2.19	0.08	−2.29	0.09
birth length	−0.52	0.10	−0.19	0.57
head circumference	−0.32	0.13	−0.03	0.91

^*adjusted for age, partnership, race, smoking, income, body mass index, and current employment