| Without Glenohumeral Arthritis mean ± SD | Accompanying Glenohumeral Arthritis mean ± SD | p-value | Total mean ± SD (min-max) |
---|---|---|---|---|
1st eval. | 51.88 ± 4.62 | 57.05 ± 3.25 | < 0.001 | 54.70 ± 4.69 (38–64) |
2nd eval. | 51.14 ± 4.64 | 54.98 ± 5.34 | < 0.001 | 53.24 ± 5.36 (20–61) |
3rd eval. | 29.57 ± 4.32 | 30.59 ± 4.04 | 0.164 | 30.13 ± 4.18 (23–41) |
4th eval. | 28.33 ± 2.82 | 27.42 ± 1.76 | 0.060 | 27.83 ± 2.33 (27–41) |