Table 1.

Characteristics of the study population CHAMACOS.

N (%) or mean (±SD)	Newborns (N = 109)	14-Years (N = 86)
Child sex
Boys	50 (45.9)	38 (44.2)
Girls	59 (54.1)	48 (55.8)
Child gestational age at birth
≥37 weeks	101 (92.7)	82 (95.3)
34–36 weeks	8 (7.3)	4 (4.7)
Child age at blood draw		14.08 (± 0.06)
Child birthweight
Low birthweight (<2500g)	1 (0.9)	1 (1.2)
Normal birthweight (≥2500g)	108 (99.1)	85 (98.8)
Obesity status at 14 years
Normal (≤85th percentile)		32 (37.2)
Overweight (>85th, <95th percentile)		17 (19.8)
Obese (≥95th percentile)		37 (43.0)