Table 3.

Logistic regression analysis of maternal or neonatal clinical factors associated with concordant dominant phylum.

Factors		Exp (B)	95% CI (lower-upper)	P
Maternal factor	Age, year	1.038	0.853–1.264	0.708
	BMI	0.869	0.691–1.093	0.231
	Weight changes, kg	0.957	0.834–1.098	0.530
	CS delivery	0.389	0.029–5.214	0.476
	GDM	0.857	0.124–5.944	0.876
	Primi-parous	0.800	0.131–4.874	0.809
	Multi-gestation	0.500	0.037–6.683	0.600
Neonatal factor	GA, week	0.773	0.463–1.290	0.324
	Birth weight, kg	0.504	0.146–1.737	0.277
	Male	0.833	0.171–4.058	0.821
	BMF	0.833	0.171–4.058	0.821
	Tachypnea	0.303	0.027–3.407	0.334
	Postnatal antibiotics	0.667	0.091–4.889	0.690

BMI, body mass index; CS, Cesarean section; GDM, gestational diabetes mellitus; GA, gestational age; BMF, breast milk-fed.