Table 6.
Comparison of shoulder outcome scores and clinical findings by PASS score
| Variable | PASS score | p value | ||
|---|---|---|---|---|
| Mild anxiety (PASS < 67; n = 87) | Moderate anxiety (67 ≤ PASS < 123; n = 22) | Severe anxiety (PASS ≥ 123; n = 10) | ||
| DASH | 18.8 ± 1.5 | 29.4 ± 1.43 | 32.9 ± 1.48 | 0.01 |
| SST | 7.2 ± 2.5 | 6.0 ± 2.3 | 4.1 ± 2.9 | 0.02 |
| Constant-Murley | 67.9 ± 13.9 | 62.9 ± 17.1 | 60.5 ± 12.2 | NS |
| Pain VAS | 5.1 ± 1.7 | 5.5 ± 1.6 | 7.0 ± 2.3 | 0.04 |
| ROM | 27.0 ± 6.6 | 24.2 ± 8.5 | 19.2 ± 7.4 | NS |
| Strength | 24.2 ± 3.2 | 24.0 ± 2.2 | 23.5 ± 3.4 | NS |
DASH = Disabilities of the Arm, Shoulder, and Hand questionnaire; SST = Simple Shoulder Test; PASS = Pain Anxiety Symptom Scale; NS = not significant.