Variable

Frequency N (%)

Upper limb physical impairment

22 (56.4%)

Lower limb physical impairment

29 (74.4%)

Deformation

29 (74.4%)

Visual impairment

15 (38.5%)

Epilepsy

13 (33.3%)

Gastroesophageal reflux

25 (64.1%)

Medications

15 (38.5%)