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Range of motion.
| Day 1 |
Day 2 | Day 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Before | 2 hrs after | |||||||||||||
| Mean ± SD (∘) | Active | 99.1 | ± | 7.8 | 100.9 | ± | 7.4 | 99.9 | ± | 7.7 | 98.5 | ± | 7.1 | |
| Placebo | 98.8 | ± | 7.9 | 101.0 | ± | 8.2 | 99.0 | ± | 7.6 | 98.7 | ± | 8.7 | ||
| p-value | Mixed Model | Group effect | 0.715 | |||||||||||
| Time effect | 0.781 | |||||||||||||
| Interaction effect | 0.620 | |||||||||||||
the active group: n = 18, the placebo group: n = 18.
Before: before the exercise load, 2 hrs after: 2 hours after the exercise load.
