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. Author manuscript; available in PMC: 2015 Feb 1.

Published in final edited form as: Psychoneuroendocrinology. 2013 Oct 30;40:1–9. doi: 10.1016/j.psyneuen.2013.10.012

Table 5.

Logistic regression models ^a of NNNS Profiles 3 and 5 and LEP methylation by infant gender.

	Profile 3		Profile 5
	OR	95% CI	OR	95% CI
Males	(n = 221)		(n = 221)
Mean LEP (Per 10%)	1.90	[1.07, 3.40]	0.54	[0.30, 0.94]
Birth weight Group
AGA (ref)
LGA	0.75	[0.27, 1.88]	0.90	[0.39, 2.00]
SGA	1.29	[0.45, 3.38]	0.48	[0.15, 1.33]
Maternal age (yrs)	1.06	[0.99, 1.14]	0.92	[0.86, 0.98]
Pre-pregnancy BMI (kg/m²)	1.01	[0.95, 1.06]	1.01	[0.96, 1.06]
Females	(n = 219)		(n = 219)
Mean LEP (Per 10%)	1.15	[0.50, 2.63]	0.70	[0.35, 1.36]
Birth weight Group
AGA (ref)
LGA	0.41	[0.06, 1.69]	1.58	[0.63, 3.84]
SGA	2.13	[0.78, 5.81]	1.24	[0.49, 2.96]
Maternal age (yrs)	1.06	[0.97, 1.15]	0.99	[0.93, 1.06]
Pre-pregnancy BMI (kg/m²)	0.94	[0.86, 1.02]	0.97	[0.91, 1.02]

^a

Models were not adjusted for tobacco smoke during pregnancy because there are no smokers within Profile 3 for mothers with male infants.