Table 1 Demographic and clinical characteristics

Female n (%)

48 (47.5)

40 (45.5)

8 (61.5)

0.278^α

Preterm birth, n (%)

14 (13.9)

8 (9.1)

6 (46.2)

0.002^α

Gestational age (wks), median (25th/75th centiles)

38.4 (37.6–39.3)

38.6 (37.8–39.3)

37.6 (35.1–39.1)

0.048^β

Post-term age (wks), median (25th/75th centiles)

14 (11.6–16.3)

14.3 (11.7–16.4)

11.6 (10.6–14.4)

0.063^β

Birthweight (g), median (25th/75th centiles)

3150 (2905–3455)

3175 (2950–3490)

2550 (1990–3150)

0.003^β

Current weight (g), median (25th/75th centiles)

6340 (5750–6850)

6390 (5775–7085)

5850 (5150–6770)

0,045^β

Current height (cm), median (25th/75th centiles)

62 (60–65)

63 (61–65)

60 (57–62)

0.003^β