| APB | Abductor pollicis brevis |
| ANCOVA | Analysis of covariance |
| BMI | Body mass index |
| CI | Confidence interval |
| CMAP | Compound muscle action potential |
| ΔCMAP | Change in CMAP amplitude (T1–T0) |
| ΔVAS | Change in pain intensity |
| IQR | Interquartile range |
| MRI | Magnetic resonance imaging |
| NCS | Nerve conduction studies |
| NSAIDs | Nonsteroidal anti-inflammatory drugs |
| sEMG | Surface electromyography |
| VAS | Visual Analog Scale |
| VIF | Variance inflation factor |