No Weight Catch-Up Growth of SGA Infants Is Associated with Impaired Insulin Sensitivity during the Early Postnatal Period

Table 1

Comparisons of demographic characteristics between NCUG and CUG groups.

	NCUG	CUG	t/χ ^2	𝑃
	𝑛=12	𝑛=32
Maternal age, y^a	29.30±6.65	29.32±2.76	0.014	.989
Maternal height, m	1.62±0.71	1.63±0.75	0.254	.801
Maternal weight, kg	58.67±4.98	60.13±6.07	0.742	.462
Maternal BMI	22.28±1.58	22.62±1.63	0.623	.537
Male, n (%)^b	7 (58.3%)	15 (46.9%)	0.458	.498
Vaginal delivery (𝑛, %)b	7 (58.3%)	18 (56.3%)	0.015	.901
Gestational age, (wk)^a	35.58±2.15	36.78±2.41	1.511	.138
Apgar score at 1 min	9.17±0.94	9.25±1.05	0.241	.810

Data are expressed as the mean±SD or number (%).
Comparisons were performed with aunpaired Student’s t test or bPearson’s χ ².