Characteristics

Gross motor delay (n =)

p

Fine motor delay (n = 6)

p

Social development delay (n = 9)

p

Speech delay (n = 11)

p

Global psychomotor delay (n = 6)

p

n (%)

n (%)

n (%)

n (%)

n (%)

Gestational age (GA)

[27 - 31]

1 (14.3)

0.7

1 (16.7)

0.9

1 (11.1)

0.5

2 (18.2)

0.9

0

0.9

[32 - 33]

5 (71.4)

0.8

2 (33.3)

0.6

4 (44.4)

0.1

4 (36.4)

0.3

2 (33.3)

0.6

[34 - 36]

4 (57.1)

0.9

3 (50)

0.7

4 (44.4)

0.4

5 (45.5)

0.4

4 (66.7)

0.5

Maternal pathologies (yes)

2 (28.6)

0.4

0

0.9

4 (44.4)

0.8

3 (27.3)

0.2

1 (16.7)

Resuscitation at birth (yes)

3 (42.9)

0.12

1 (16.7)

0.8

4 (44.4)

0.05

4 (36.4)

0.1

3 (50.0)

0.06

Birth weight (g)

[1000 - 1500[

1 (14.3)

0.8

1 (16.7)

0.5

1 (11.1)

0.5

2 (18.2)

0.5

0 (0.0)

0.5

[1500 - 2000[

1 (14.3)

0.3

1 (16.7)

0.5

2 (22.2)

0.5

1 (9.1)

0.5

1 (16.7)

0.5

[2000 - 3000[

4 (57.1)

0.6

3 (50)

0.5

5 (55.6)

0.5

7 (63.6)

0.5

3 (50.0)

0.5

[3000 - 4500[

1 (14.3)

0.5

1 (16.7)

0.5

1 (11.1)

0.5

1 (9.1)

0.5

2 (33.3)

0.5

Neonatal pathologies

Convulsion

2 (28.6)*

0.03

1 (16.7)

0.2

1 (11.1)

0.4

1 (9.1)

0.6

1 (16.7)

0.2

Jaundice

2 (28.6)

0.1

2 (33.3)

0.1

2 (22.2)

0.3

2 (18.2)

0.4

2 (33.3)

0.1

Infection

3 (42.9)

0.9

3 (50)

0.6

4 (36.4)

0.8

2 (18.2)

0.09

2 (33.3)

0.6

Asphyxia

0

0.9

0

0.9

2 (18.2)

0.05

4 (36.4)

0.6

1 (16.7)

0.2

Monitored pregnancy

8 (72.7)*

0.02