|
| Dysfunction score |
|
| A. Motor function |
| I. Fingers |
| 0 = unable to feed oneself with any tableware, including chopsticks, a spoon, or fork, and/or unable to fasten buttons of any size |
| 1 = can manage to feed oneself with a spoon and/or a fork but not with chopsticks |
| 2 = either chopstick feeding or writing is possible but not practical, and/or large buttons can be fastened |
| 3 = either chopstick feeding or writing is clumsy but practical, and/or cuff buttons can be fastened |
| 4 = normal |
| II. Shoulder and elbow (evaluated by MMT score of the deltoid or biceps muscles, whichever is weaker) |
| −2 = MMT ≤ 2 |
| −1 = MMT 3 |
| −0.5 = MMT 4 |
| 0 = MMT 5 |
| III. Lower extremity |
| 0 = unable to stand up and walk by any means |
| 0.5 = able to stand up but unable to walk |
| 1 = unable to walk without a cane or other support on a level |
| 1.5 = able to walk without a support but with a clumsy gait |
| 2 = walks independently on a level but needs support on stairs |
| 2.5 = walks independently when going upstairs but needs support when going downstairs |
| 3 = capable of fast walking but clumsily |
| 4 = normal |
| B. Sensory function |
| I. Upper extremity |
| 0 = complete loss of touch and pain sensation |
| 0.5 = 50% or below of normal sensation and/or severe pain or numbness |
| 1 = over 60% of normal sensation and/or moderate pain or numbness |
| 1.5 = subjective numbness of a slight degree without any objective sensory deficit |
| 2 = normal |
| II. Lower extremity (same as I) |
| III. Trunk (same as I) |
| C. Bladder function |
| 0 = urinary retention and/or incontinence |
| 1 = sense of retention and/or dribbling and/or thin stream and/or incomplete continence |
| 2 = urinary retardation and/or pollakiuria |
| 3 = normal |
|
