Table 2.
Outcome measurements after treatment.
| Before treatment | 1 week | 1 month | 3 months | |
|---|---|---|---|---|
| VAS score | 5.3 ± 1.2 | 1.8 ± 0.9∗ | 1.7 ± 1.1∗ | 1.7 ± 1.3∗ |
| SANE | 46.6 ± 11.2 | 80.3 ± 7.8∗ | 84.0 ± 10.4∗ | 85.7 ± 12.8∗ |
| SPADI | 45.8 ± 16.9 | 20.1 ± 12.04∗ | 16.9 ± 12.0∗ | 12.6 ± 13.0∗ |
VAS = pain visual analog scale; SANE = single assessment numeric evaluation; SPADI = shoulder pain and disability index. ∗P < 0.001 compared with before treatment.