Effects of Phototherapy on the Serum Magnesium Level in Neonates with Indirect Hyperbilirubinemia: A Prospective Cohort Study

Table 1

Characteristics of neonates for the treatment groups.

Variable	Single		Double		Intensive
		Range		Range		Range
Jaundice onset age (day)		2-12		2-9		2-10	0.424^c
Intrauterine age (week)		38-40		38-41		38-41	0.036^c
Admission weight (gr)		2500-3900		2500-4150		2500-4000	0.156^c
Mother’s age (year)		17-39		16-40		16-42	0.111^c
	(%)		(%)		(%)
Delivery type NVD^a							0.254^d
CS^b

^aNormal vaginal delivery. ^bCesarean section. ^cOne-way analysis of variance. ^dChi-squared test.