Characteristics of

The new born

Group 1

n (%)

Group 2

n (%)

p

Birth weight

- <2500 g

- from 2500 to 4000 g

- ≥4000 g

84 (60.8)

54 (39.2)

0 (0.00)

62 (22.4)

205 (74.4)

9 (3,2)

0.0000

Apgar at the 5th minute

- <7

- ≥7

45 (32.7)

93 (67.3)

42 (15.2)

234 (84.8)

0.0000

Malformation

- yes

- No

0 (0.00)

138 (100)

3 (1.1)

273 (98.9)

NS

Perinatal mortality

- yes

- No

16 (11.6)

122 (88.4)

14 (5.1)

262 (94.9)

0.0269