Prea,b,c | 1 day postd,e | 1 week postf | 1 month post | |||||
---|---|---|---|---|---|---|---|---|
N | Percentage (%) | N | Percentage (%) | N | Percentage (%) | N | Percentage (%) | |
Motor weaknessg | ||||||||
None | 14 | 46.7 | 15 | 50.0 | 21 | 70.0 | 24 | 80.0 |
Grade 1 | 2 | 6.7 | 2 | 6.7 | 1 | 3.3 | 1 | 3.3 |
Grade 2 | 4 | 13.3 | 1 | 3.3 | 0 | 0.0 | 0 | 0.0 |
Grade 3 | 5 | 16.7 | 4 | 13.3 | 2 | 6.7 | 0 | 0.0 |
Grade 4 | 5 | 16.7 | 8 | 26.7 | 6 | 20.0 | 2 | 6.7 |