Table 2 Results of the clinical examination of the acromiocavicular joint
Operative group (n = 7) | Non-operative group (n = 7) | P value | |
|---|---|---|---|
Constant Score | 89.14 [14.22] (60, 98) | 88.57 [7.44] (73, 96) | 0.9267 |
Constant Score sts. | 98.57 [1.51] (96, 100) | 97.14 [1.57] (96, 100) | 0.108 |
Constant Score delta | -9.43 [13.95] (-38, 0) | -8.57 [7.79] (-25, 0) | 0.8891 |
SSV (%) | 89 [12.82] (65, 100) | 75 [25.66] (20, 100) | 0.2345 |
SSV sts. (%) | 100 [0] | 100 [0] | 1 |
SSV delta (%) | -11 [12.82] (-35, 0) | -25 [25.66] (-80, -5) | 0.2345 |
VAS | 2.43 [3.26] (0, 8) | 2.43 [1.90] (0, 5) | 1 |
Pressure soreness over the AC-joint (total number «yes») | 5 | 2 | 0.0038* |
Subjectively perceived satisfaction of therapy result (0–10) | 7.14 [3.93] (1, 10) | 8.43 [0.98] (7, 10) | 0.4159 |
Force (newton) | 140.21 [56.11] (76, 216) | 139.90 [40.43] (82.50, 199.90) | 0.9907 |
Force sts. (newton) | 174.66 [48.57] (99.30, 236) | 153.33 [30.78] (98.20, 193.80) | 0.3458 |
Force delta (newton) | -34.44 [36.63] (-105, 1.80) | -13.43 [24.13] (-63, 8.90) | 0.2291 |
Flexion (degrees) | 162.88 [18.90] (120, 170) | 170.00 [0] | 0.3373 |
Flexion sts. (degrees) | 170.00 [0] | 170.00 [0] | 1 |
Flexion delta (degrees) | -7.14 [18.90] (-50, 0) | 0 [0] | 0.3373 |
Abduction (degrees) | 164.29 [15.12] (130, 170) | 170.00 [0] | 0.3374 |
Abduction sts. (degrees) | 170.00 [0] | 170.00 [0] | 1 |
Abduction delta (degrees) | -5.71 [15.12] (-40, 0) | 0 [0] | 0.3374 |
External rotation (degrees) | 60.71 [14.27] (45, 80) | 59.29 [12.39] (45, 80) | 0.8457 |
External rotation sts. (degrees) | 65.71 [13.97] (50, 80) | 60.71 [14.27] (45, 80) | 0.5202 |
External rotation delta (degrees) | -5.00 [7.64] (-20, 0) | -1.43 [3.78] (-10, 0) | 0.2895 |
Internal rotation delta (vertebrae) | -2.57 [2.51] (-5, 0) | -0.71 [1.89] (-5, 0) | 0.1433 |