Table 4 Correlation coefficient (Spearman) matrix among WRVAS items and radiologic measurements
WR1 Spinal deformity | WR2 Rib promin | WR3 Flank promin | WR4 Thoracic deformity | WR5 Trunk imbalance | WR6 Shouolder asymmet | WR7 Scapular asymmtr | Walter Reed Total | |
|---|---|---|---|---|---|---|---|---|
T1-CSL | -.04 | -.15 | -.14 | -.03 | -.07 | -.17 | -.12 | -.11 |
Shoulder imbalance | -.01 | -.13 | -.08 | .01 | -.14 | .05 | -.14 | -.09 |
PT Cobb curve | .49** | .39** | .27* | .40** | .29** | .23* | .38** | .44** |
MT Cobb curve | .62** | .53** | .42** | .48** | .41** | .40** | .53** | .61** |
MT apV offset | -.47** | -.47** | -.39** | -.31** | -.29** | -.40** | -.44** | -.50** |
MT apV rotation | .33** | .30** | .19 | .15 | .37** | .21 | .33** | .33** |
TL/L Cobb curve | .60** | .37** | .36** | .31** | .42** | .25* | .41** | .51** |
TL/L apV offset | .18 | -.07 | .07 | .00 | .10 | -.10 | .02 | .05 |
TL/L apV rotation | -.15 | .00 | -.06 | -.11 | -.16 | -.09 | -.09 | -.15 |
Cobbmax | 0.68** | 0.49** | 0.40** | 0.48** | 0.46** | 0.37** | 0.51** | 0.62** |