Table 2 Comparison of maximum isokinetic torque and mean power (shoulder extensors and flexors).
Variable | Baseline (M ± SD) | Follow-up (M ± SD) | t | Sig.(P-value) |
|---|---|---|---|---|
Shoulder flexors maximum concentric isokinetic torque (60°/s) | 104.71 ± 15.05 | 89.82 ± 18.27 | 16.73 | p < 0.001* |
Shoulder flexors maximum concentric isokinetic torque (180°/s) | 92.91 ± 15.21 | 81.12 ± 17.59 | 14.89 | p < 0.001* |
Shoulder flexors maximum concentric isokinetic torque (300°/s) | 93.31 ± 23.02 | 79.71 ± 21.95 | 22.53 | p < 0.001* |
Shoulder extensors maximum concentric isokinetic torque (60°/s) | 130.46 ± 21.29 | 115.79 ± 24.83 | 11.62 | p < 0.001* |
Shoulder extensors maximum concentric isokinetic torque (180°/s) | 119.46 ± 18.23 | 105.24 ± 20.06 | 15.97 | p < 0.001* |
Shoulder extensors maximum concentric isokinetic torque (300°/s) | 106.13 ± 17.14 | 81.27 ± 19.45 | 14.41 | p < 0.001* |
Shoulder flexors mean concentric isokinetic power (60°/s) | 57.89 ± 15.10 | 43.92 ± 13.85 | 8.76 | p < 0.001* |
Shoulder flexors mean concentric isokinetic power (180°/s) | 127.03 ± 37.19 | 104.40 ± 32.02 | 31.93 | p < 0.001* |
Shoulder flexors mean concentric isokinetic power (300°/s) | 150.35 ± 46.53 | 136.64 ± 40.30 | 10.07 | p < 0.001* |
Shoulder extensors mean concentric isokinetic power (60°/s) | 65.48 ± 16.26 | 51.50 ± 14.54 | 31.62 | p < 0.001* |
Shoulder extensors mean concentric isokinetic power (180°/s) | 145.32 ± 41.65 | 127.04 ± 36.74 | 25.27 | p < 0.001* |
Shoulder extensors mean concentric isokinetic power (300°/s) | 165.01 ± 52.47 | 132.22 ± 46.73 | 23.24 | p < 0.001* |
Isokinetic power concentric ratio of shoulder flexors to extensors (60°/s) | 81.11 ± 9.33 | 79.68 ± 11.09 | 1.66 | p = 0.10 |
Isokinetic power concentric ratio of shoulder flexors to extensors (180°/s) | 80.92 ± 15.76 | 80.06 ± 17.72 | 0.60 | p = 0.54 |
Isokinetic power concentric ratio of shoulder flexors to extensors (300°/s) | 88.05 ± 16 | 88.04 ± 18.43 | 0.005 | p = 0.99 |