Sensitivity to change of the total BCTQ-A, SSS, and FSS scales after carpal tunnel release surgery.
| Scales | Baseline | Follow-up | P-value* | ES |
| M±SD | ||||
| SSS (n=36) | 33.1±9.4 | 20.8±9.5 | <0.001 | 0.55 |
| FSS (n=36) | 22.0±7.9 | 17.8±9.1 | 0.004 | 0.34 |
| BCTQ-A (n=36) | 55.1±16.1 | 38.5±17.6 | <0.001 | 0.51 |
| *p-values were obtained using a Wilcoxon signed-rank test. BCTQ-A - Arabic version of the Boston carpal tunnel syndrome questionnaire, FSS - functional status scale, SSS - symptom severity scale, M - mean, SD - standard deviation, ES - effect size | ||||