Table 3 Characteristics of individuals with AADC deficiency (N = 13)
Characteristic | Mean (SD) | Range |
|---|---|---|
Age (years) | ||
When first symptoms noticed (months) | 11.9 (11.9) | 0–48 |
At diagnosis with AADC deficiency (months) | 30.1 (23.0) | 7–96 |
Current (years) | 6.9 (4.7) | 1–15 |
N (%) | |
|---|---|
Sex | |
Male | 9 (64.3) |
Female | 5 (35.7) |
Current health state | |
No motor function | 6 (46.2) |
Head control | 0 (0) |
Sitting without support | 1 (7.7) |
Standing/stepping when fully supported | 1 (7.7) |
Walking with minimal support | 5 (38.5) |
Uses a feeding tube | 5 (35.7) |
Uses a ventilator | 4 (28.6) |