Endpoints | Baseline | Follow-up | P value†| ||||
---|---|---|---|---|---|---|---|
Day 0 | Day 1 | Day 2 | Day 3 | Day 7 | |||
Pain (VAS) | |||||||
Stretch only | 0 ± 0 | 27.2 ± 20.0 | 29.8 0 ± 18.2 | 25.3 ± 23.2 | 17.5 ± 23.2 | 1.3 ± 4.2 | 0.04 |
WBV | 0 ± 0 | 32.1 ± 21.1 | 27.6 ± 19.1 | 11.2 ± 11.6 | 2.6 ± 5.1 | 0 ± 0 |  |
Tightness (cm) | |||||||
Stretch only | 12.5 ± 4.2 | 13.6 ± 4.0 | 15.0 ± 4.0 | 15.3 ± 4.9 | 15.0 ± 4.8 | 12.9 ± 4.3 | 0.02 |
WBV | 13.8 ± 3.5 | 14.1 ± 4.3 | 14.7 ± 3.7 | 14.5 ± 3.4 | 13.6 ± 2.9 | 12.4 ± 3.3 |  |