Table 2. Comparisons of fear of reinjury and participants' perceptions of shoulder function between participants who had and had not returned to their preinjury level of sport participation.
| Difference between baseline | ||||||
|---|---|---|---|---|---|---|
| Overall | and postoperative DOSIS | Mean difference | FDR corrected | |||
| Variable | Mean (SD) | ≤0 ( n = 31) | >0 ( n = 35) | [95% CI] | p -Value | significance, q |
| TSK | 27.0 (9.2) | 23.4 (7.4) | 30.1 (9.6) | −6.7 [−6.0 to −7.4] | 0.006 | 0.0075 |
| TSK-I | 11.5 (4.5) | 9.52 (3.39) | 13.2 (4.7) | −3.7 [−3.3 to −4.0] | 0.004 | 0.0066 |
| TSK-II | 15.5 (5.3) | 13.9 (4.8) | 16.9 (5.3) | −3.0 [−2.6 to −3.4] | 0.04 | 0.04 |
| WOSI | 3.5 (2.5) | 1.9 (1.8) | 4.5 (2.7) | 2.6 [2.4 to 2.8] | 0.0001 | 0.00025 |
| WOSI-sport | 3.1 (3.2) | 1.5 (2.3) | 4.6 (3.3) | 3.1 [2.9 to 3.3] | 0.0001 | 0.00025 |
Abbreviations: CI, confidence interval; DOSIS, degree of shoulder involvement in sport; FDR, false discovery rate; SD, standard deviation; TSK, the Tampa Scale for Kinesiophobia; WOSI, Western Ontario shoulder instability index.