Preop | Postop 3d | Final Follow-up | Final FU-Preop | P value | Cohen’s d | ||
---|---|---|---|---|---|---|---|
Value | 95%CI | ||||||
Group A | |||||||
DH(mm) | 8.54 ± 2.48 | 12.26 ± 2.66 | 11.11 ± 2.63 | 0.602 2.58 ± 0.602 | 2.19 × 10− 5 | -1.005 | |
CSH(mm) | 14.57 ± 2.85 | -- | 17.64 ± 3.25 | 0.829 3.07 ± 0.829 | 2.38 × 10− 5 | -1.004 | |
CSA(mm2) | 74.20 ± 37.54 | -- | 104.05 ± 33.11 | 7.246 29.85 ± 23.67 | 0.0003 | -0.843 | |
LL (°) | 21.83 ± 14.82 | 32.10 ± 11.14 | 30.49 ± 10.90 | 3.099 8.66 ± 3.099 | 0.004 | 0.666 | |
PT (°) | 21.49 ± 11.09 | 22.44 ± 10.57 | 22.27 ± 10.99 | 3.883 0.78 ± 3.883 | 0.753 | -0.071 | |
PI (°) | 50.37 ± 9.15 | 53.07 ± 9.78 | 52.59 ± 10.76 | 3.614 2.22 ± 3.614 | 0.323 | -0.222 | |
SS (°) | 29.17 ± 10.05 | 31.02 ± 9.36 | 30.29 ± 10.82 | 3.861 1.12 ± 3.861 | 0.632 | -0.107 | |
Group B | |||||||
DH(mm) | 8.60 ± 2.29 | 12.10 ± 2.14 | 11.23 ± 1.88 | 0.674 2.63 ± 0.674 | 4.48 × 10− 9 | -1.256 | |
CSH(mm) | 14.76 ± 2.18 | -- | 18.01 ± 2.46 | 0.774 3.26 ± 0.774 | 1.35 × 10− 10 | -1.399 | |
CSA(mm2) | 59.31 ± 34.82 | -- | 84.77 ± 36.12 | 6.585 25.46 ± 6.585 | 3.99 × 10− 4 | -0.718 | |
LL (°) | 22.62 ± 14.73 | 34.38 ± 12.68 | 31.92 ± 12.39 | 3.599 9.30 ± 3.599 | 1.756 × 10− 16 | -0.684 | |
PT (°) | 20.49 ± 10.44 | 21.23 ± 9.81 | 21.02 ± 12.11 | 3.631 0.53 ± 3.631 | 0.812 | -0.047 | |
PI (°) | 49.75 ± 8.57 | 50.91 ± 9.63 | 51.21 ± 9.10 | 2.942 1.45 ± 2.942 | 0.404 | -0.164 | |
SS (°) | 29.26 ± 12.14 | 29.68 ± 10.51 | 30.19 ± 11.89 | 4.150 0.92 ± 4.150 | 0.696 | -0.077 |