Table 3 Age at symptom onset by current age
From: Validation of the 5-domain Niemann-Pick type C Clinical Severity Scale
Age at symptom onset (n) Current age (n) | < 3 months | 3 months—< 2 years | 2 years—< 6 years | 6 years -15 years | > 15 years | Total |
|---|---|---|---|---|---|---|
6 months to < 4 years | 1 | 3 | 1 | 0 | 0 | 5 |
4–17 years | 5 | 3 | 4 | 3 | 0 | 15 |
≥ 18 years | 1 | 2 | 2 | 11 | 13 | 29 |
Total | 7 | 8 | 7 | 14 | 13 | 49 |