Table 2.
Early Post-Operative Phase | Late Post-Operative Phase | |||||
---|---|---|---|---|---|---|
TSK- SOMFE |
TSK- FOPE |
TSK- FOIE |
TSK-FOPL | Component 2 |
Component 3 |
|
Eigenvalue | 4.6 | 1.3 | 1.2 | 3.8 | 1.5 | 1.1 |
% of variance | 41.8% | 11.8% | 10.7% | 34.2% | 13.8% | 9.7% |
Cronbach’s Alpha | 0.78 | 0.78 | 0.76 | 0.76 | 0.64 | 0.58 |
TSK 1 | .870 | .573 | ||||
TSK 2 | .822 | .564 | ||||
TSK 3 | .840 | .661 | ||||
TSK 4 | .545 | .862 | ||||
TSK 5 | .740 | .747 | ||||
TSK 6 | .785 | .715 | ||||
TSK 7 | .622 | .491 | ||||
TSK 8 | .755 | .525 | ||||
TSK 9 | .731 | .784 | ||||
TSK 10 | .597 | .793 | ||||
TSK 11 | .754 | .810 |
Table Key
TSK = Tampa Scale for Kinesiophobia (11 item version)
TSK-SOMFE = TSK subscale somatic focus of ACLR (Items 3, 4, 5, 8)
TSK-FOPE = TSK subscale fear of pain in early phase (Items 6, 7, 9, 11)
TSK-FOIE = TSK subscale fear of injury in early phase (Items 1, 2, 10)
TSK-FOPL = TSK subscale fear of pain in late phase (Items 6, 7, 8, 9, 11)
Shaded area represents data from components not considered for shortened scale
Extraction Method: Principal Component Analysis
Rotation Method: Varimax with Kaiser Normalization (rotation converged in 5 iterations)
Items with loadings of less than 0.45 were suppressed from the table for ease of interpretation