Within group changes b-8 | Between group changes b-8 | Within group changes 8b-12 | Between group changes 8b-12 | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Variable Gp (n) | Week 0 m ± SD | Week 8 m ± SD | P (0–8) | P(0) | ∆int-∆con 0–8 Md; (95 % CI) | P(0–8) | Variable Gp (n) | Week 8b m ± SD | Week 12 m ± SD | P (8b-12) | ∆int-∆con 8b-12 Md; (95 % CI) | P(8b-12) |
SHOULDER STRENGTH | ||||||||||||
Abduction affected | ||||||||||||
Con(11) | 66.69 ± 27.75 | 71.11 ± 22.16 | 0.365 | 0.327 | 5.08; (−8.16 to 18.33) | 0.452 | Con(10) | 71.18 ± 23.36 | 64.42 ± 21.17 | 0.074 | 2.89; (−7.88 to 13.67) | 0.599 |
Int(12) | 56.83 ± 23.26 | 66.33 ± 22.82 | 0.042 | Int(9) | 64.49 ± 23.54 | 60.62 ± 31.69 | 0.332 | |||||
Abduction non-affected | ||||||||||||
Con(10) | 71.82 ± 28.95 | 75.24 ± 21.77 | 0.573 | 0.246 | 8.16; (−8.26 to 24.58) | 0.330 | Con(9) | 75.29 ± 23.09 | 70.09 ± 19.62 | 0.220 | −1.20; (13.28 to 10.88) | 0.846 |
Int(11) | 59.18 ± 23.76 | 70.76 ± 26.07 | 0.045 | Int(9) | 68.75 ± 26.45 | 61.02 ± 22.61 | 0.153 | |||||
Flexion affected | ||||||||||||
Con(11) | 73.13 ± 24.33 | 78.51 ± 29.09 | 0.298 | 0.777 | −2.83; (−16.86 to 11.20) | 0.692 | Con(10) | 79.10 ± 30.60 | 76.04 ± 30.64 | 0.506 | −0.56; (−13.67 to 12.54) | 0.933 |
Int(12) | 70.17 ± 24.20 | 72.72 ± 24.34 | 0.606 | Int(9) | 71.53 ± 26.62 | 67.91 ± 27.82 | 0.455 | |||||
Flexion non-affected | ||||||||||||
Con(10) | 69.04 ± 24.44 | 79.78 ± 28.66 | 0.071 | 0.964 | −5.54; (−21.63 to 10.55) | 0.500 | Con(9) | 81.07 ± 30.09 | 83.91 ± 30.38 | 0.525 | −8.53; (−21.31 to 4.25) | 0.191 |
Int(11) | 68.53 ± 30.45 | 73.73 ± 25.17 | 0.359 | Int(9) | 74.98 ± 26.73 | 69.84 ± 31.86 | 0.230 | |||||
Extension affected | ||||||||||||
Con(11) | 93.44 ± 18.33 | 82.51 ± 31.07 | 0.098 | 0.293 | −0.59; (−18.53 to 17.35) | 0.949 | Con(10) | 83.06 ± 32.69 | 79.52 ± 26.76 | 0.504 | −3.82; (−18.89 to 11.26) | 0.620 |
Int(12) | 81.85 ± 30.26 | 70.33 ± 29.12 | 0.069 | Int(9) | 64.51 ± 27.04 | 57.16 ± 25.52 | 0.187 | |||||
Extension non-affected | ||||||||||||
Con (10) | 88.72 ± 20.82 | 87.84 ± 29.56 | 0.902 | 0.329 | −8.94; (−28.25 to 10.37) | 0.364 | Con(9) | 86.60 ± 31.08 | 87.64 ± 32.16 | 0.833 | −3.90; (−18.03 to 10.23) | 0.588 |
Int (11) | 78.58 ± 26.33 | 68.76 ± 20.62 | 0.149 | Int(9) | 67.33 ± 20.67 | 65.69 ± 28.97 | 0.585 | |||||
Horizontal adduction affected | ||||||||||||
Con (11) | 58.00 ± 19.86 | 60.80 ± 15.41 | 0.485 | 0.744 | −1.88; (−12.77 to 9.00) | 0.734 | Con(10) | 60.06 ± 16.04 | 58.52 ± 20.06 | 0.644 | −4.82; (−14.32 to 4.69) | 0.321 |
Int(12) | 55.73 ± 18.56 | 56.65 ± 13.60 | 0.811 | Int(9) | 54.02 ± 13.21 | 47.67 ± 8.23 | 0.071 | |||||
Horizontal adduction non-affected | ||||||||||||
Con(10) | 59.60 ± 21.42 | 63.80 ± 13.44 | 0.356 | 0.851 | −7.40; (−19.72 to 4.92) | 0.239 | Con(9) | 63.56 ± 14.23 | 66.47 ± 18.32 | 0.376 | −8.54; (−17.90 to 0.84) | 0.074 |
Int(11) | 58.20 ± 19.24 | 55.00 ± 14.82 | 0.461 | Int(9) | 53.90 ± 13.04 | 47.91 ± 9.12 | 0.105 | |||||
SEPARATE MUSCLES | ||||||||||||
Pectoralis major affected | ||||||||||||
Con(11) | 53.99 ± 18.91 | 53.40 ± 14.36 | 0.891 | 0.918 | −2.16; (−13.82 to 9.50) | 0.717 | Con(10) | 52.80 ± 14.99 | 50.38 ± 11.52 | 0.327 | −0.02; (−7.05 to 7.00) | 0.995 |
Int(12) | 54.82 ± 21.97 | 52.07 ± 17.05 | 0.504 | Int(9) | 50.60 ± 16.24 | 48.16 ± 13.85 | 0.347 | |||||
Pectoralis major non-affected | ||||||||||||
Con(10) | 55.00 ± 18.26 | 57.20 ± 14.67 | 0.549 | 0.679 | −4.60; (−14.52 to 5.33) | 0.364 | Con(9) | 54.76 ± 13.22 | 58.67 ± 15.12 | 0.133 | −11.80; (−19.21 to −4.38) | 0.002 |
Int(11) | 58.40 ± 21.63 | 56.00 ± 19.04 | 0.493 | Int(9) | 54.45 ± 18.70 | 47.18 ± 15.01 | 0.004 | |||||
Pectoralis minor affected | ||||||||||||
Con(11) | 25.80 ± 6.89 | 28.80 ± 4.77 | 0.101 | 0.611 | −0.98; (−5.95 to 3.98) | 0.698 | Con(10) | 29.48 ± 4.42 | 22.44 ± 2.27 | 0.001 | 0.44; (−2.73 to 3.61) | 0.786 |
Int(12) | 26.95 ± 5.79 | 28.97 ± 4.48 | 0.250 | Int(9) | 29.33 ± 3.97 | 22.73 ± 4.92 | 0.001 | |||||
Pectoralis minor non-affected | ||||||||||||
Con(11) | 27.40 ± 8.93 | 29.20 ± 6.82 | 0.495 | 0.898 | −0.80; (−8.11 to 6.51) | 0.830 | Con(10) | 29.26 ± 7.19 | 22.22 ± 5.33 | 0.002 | 1.46; (−5.11 to 8.03) | 0.663 |
Int(11) | 27.00 ± 8.81 | 28.00 ± 7.24 | 0.705 | Int(9) | 28.60 ± 7.98 | 22.98 ± 4.68 | 0.024 | |||||
Serratus Anterior affected | ||||||||||||
Con(11) | 37.77 ± 7.02 | 46.00 ± 15.16 | 0.059 | 0.657 | 1.09; (−9.93 to 12.10) | 0.847 | Con(10) | 45.32 ± 15.80 | 46.20 ± 16.17 | 0.168a | −3.32; (−13.91 to 7.26) | 0.264a |
Int(12) | 35.86 ± 13.88 | 44.18 ± 12.18 | 0.008 | Int(9) | 47.44 ± 10.58 | 44.00 ± 10.08 | 0.593a | |||||
Serratus Anterior non-affected | ||||||||||||
Con(10) | 33.00 ± 7.89 | 49.94 ± 13.24 | 0.001 | 0.981 | −4.28; (−11.46 to 2.90) | 0.243 | Con(9) | 50.36 ± 13.98 | 45.78 ± 15.59 | 0.190 | 1.35; (−8.58 to 11.29) | 0.789 |
Int(11) | 37.18 ± 12.29 | 45.80 ± 10.68 | 0.001 | Int(9) | 45.93 ± 9.14 | 43.27 ± 7.04 | 0.379 | |||||
Handgrip affected | ||||||||||||
Con(11) | 24.6 ± 5.9 | 25.5 ± 3.9 | 0.439 | 0.866 | −0.905 (−3.935 to 2.125) | 0.558 | Con(10) | 24.8 ± 3.47 | 21.55 ± 3.72 | 0.002 | 3.58; (1.50 to 5.67) | 0.01a |
Int (12) | 25.1 ± 8.9 | 25.0 ± 7.4 | 0.969 | Int(9) | 24.39 ± 7.70 | 24.72 ± 8.72 | 0.525a | |||||
Handgrip non affected | ||||||||||||
Con (11) | 25.5 ± 3.5 | 25.3 ± 3.9 | 0.768 | 0.481 | 1.583 (−0.666 to 3.833) | 0.168 | Con(9) | 24.39 ± 2.95 | 24.06 ± 2.18 | 0.672 | 0.83; (−1.35 to 3.02) | 0.455 |
Int (12) | 23.8 ± 7.1 | 25.1 ± 6.9 | 0.085 | Int(9) | 23.22 ± 6.36 | 23.72 ± 7.04 | 0.526 |