Clinical data II
| p= | Class I | Class II | Class III | Class IV | Class V | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UF | All | UF | (n) | UF | (n) | All | (n) | UF | (n) | All | (n) | UF | (n) | All | (n) | UF | (n) | ||||||
| Walk by 5 y6-150 | 2.9×10−3 | 1.1×10−5 | 50 | (20) | 100 | (7) | 96 | (25) | 86 | (7) | 94 | (18) | 93 | (15) | 97 | (35) | 100 | (7) | |||||
| Feeding problems (NS) | 0.6×10−1 | 1.2×10−1 | 70 | (20) | 80 | (5) | 75 | (12) | 100 | (5) | 83 | (18) | 80 | (10) | 46 | (24) | 63 | (8) | |||||
| Simple commands6-150 | 3.1×10−3 | 1.2×10−3 | 53 | (17) | 100 | (4) | 91 | (11) | 100 | (7) | 100 | (13) | 100 | (13) | 100 | (13) | 100 | (5) | |||||
| Seizures6-150 | 6.3×10−4 | 6.8×10−4 | 100 | (21) | 43 | (7) | 45 | (31) | 29 | (7) | 59 | (27) | 53 | (15) | 73 | (48) | 60 | (10) | |||||
| Significant seizures6-150 | 1.0×10−4 | 8.3×10−8 | 90 | (21) | 14 | (7) | 12 | (26) | 14 | (7) | 17 | (18) | 53 | (15) | 41 | (41) | 40 | (10) | |||||
| Hypopigmented6-150 | 3.3×10−7 | 2.8×10−8 | 90 | (21) | 17 | (6) | 20 | (20) | 0 | (7) | 14 | (22) | 15 | (13) | 23 | (43) | 44 | (9) | |||||
Percentages of patients with each phenotype are indicated under category, with the sample size shown in parentheses.
UF = University of Florida set only.
All = combined data from UF and published reports.
↵6-150 Significant in both data sets.
NS = not significant.