Table 1 Parameters for Nerve Conduction Study Classification
| Â | Classification | Transcarpal Delta* | Sensory Latency | Motor Latency |
|---|---|---|---|---|
|  | Normal | ≤ 0.85 ms | ≤ 3.70 ms | ≤ 4.50 ms |
Abnormal | Mild | > 0.85 ms | ≤ 3.70 ms | ≤ 4.50 ms |
|  | Moderate | > 0.85 ms | > 3.70 ms | ≤ 4.50 ms |
| Â | Severe | > 0.85 ms or absent | > 3.70 ms | > 4.50 ms |