Table 2 Child demographics and clinical characteristics
Demographic variables | Total (N = 15) |
|---|---|
Child’s age, years | |
Mean (SD) | 5.3 (3.8) |
Median | 4.0 |
Range | 1.0–12.0 |
Child’s sex, n (%) | |
Female | 5 (33.3) |
Male | 10 (66.7) |
Child’s ethnicity, n (%) | |
Hispanic/Latino | 3 (20.0) |
Not Hispanic/Latino | 12 (80.0) |
Child’s race, n (%) | |
White/Caucasian | 12 (80.0) |
Black/African American | 1 (6.7) |
Asian/Asian American | 1 (6.7) |
Othera | 1 (6.7) |
Time since diagnosis, months | |
Mean (SD) | 47.1 (43.0) |
Median | 28.5 |
Range | 2.0–124.0 |
Genetic subtype of AS, n (%) | |
Deletion | 10 (66.7) |
Mutation | 2 (13.3) |
Imprinting defect | 2 (13.3) |
Paternal uniparental disomy (UPD) | 1 (6.7) |
Caregiver-reported severity over past 3 months, n (%) | |
Very mild | 4 (26.7) |
Moderate | 5 (33.3) |
Severe | 5 (33.3) |
Very severe | 1 (6.7) |