Physical Therapy Korea
pISSN 1225-8962
eISSN 2287-982X
Physical Therapy Korea
Comparison of displacement of olecranon between two groups (N = 24)
| Displacement of rotation control | Restricted SIR group (n = 12) | Control group (n = 12) | p-value | Effect size |
|---|---|---|---|---|
| HD (cm) | 3.74 ± 1.50 | 3.76 ± 1.56 | 0.982 | 0.01 |
| VD (cm) | 7.77 ± 1.75 | 3.17 ± 0.99 | < 0.001 |
3.24 |
Values are presented as mean ± standard deviation. SIR, shoulder internal rotation; HD, horizontal displacement; VD, vertical displacement. *Independent t-test.