Patient | Presenting deformity (standing posture) | Actual self-correction (% correction) | Self-correction simulation (% correction) | Reaction force at thoracic apex | Self-correction’s stiffness index |
---|---|---|---|---|---|
deg | deg (%) | deg (%) | N | N/deg | |
P1 | 45 | 30 (33) | 35 (22) | 68 | 7 |
P2 | 25 | 19 (24) | 21 (17) | 27 | 6 |
P3 | 40 | 25 (37) | 27 (33) | 29 | 2 |
P4 | 33 | 23 (29) | 24 (27) | 22 | 2 |
P5 | 36 | 23 (35) | 31 (15) | 64 | 12 |
P6 | 23 | 16 (29) | 12 (47) | 8 | 1 |
P7 | 42 | 39 (7) | 42 (2) | 16 | 21 |
P8 | 36 | 17 (53) | 27 (27) | 52 | 5 |
P9 | 39 | 26 (34) | 32 (19) | 77 | 10 |
P10 | 28 | 22 (19) | 25 (11) | 24 | 8 |
P11 | 25 | 28 (−15) | 28 (−13) | 1 | −0,40 |
P12 | 37 | 27 (29) | 30 (19) | 39 | 5 |
P13 | 45 | 29 (36) | 30 (33) | 79 | 5 |
P14 | 11 | 4 (61) | 4 (66) | 27 | 4 |
P15 | 30 | 9 (69) | 15 (50) | 100 | 7 |
P16 | 31 | 15 (53) | 24 (25) | 80 | 10 |
Mean ± sd [min - max] | 33 ± 9 [11–45] | 22 ± 9 [4–39] | 25 ± 9 [4–42] | 45 ± 30 [1–100] | 7 ± 5 [0–21] |