| Preoperatively | Postoperatively | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3 m | 6 m | 1 y | 2 y | ||||||||||||
Group A | Group B | P value | Group A | Group B | P value | Group A | Group B | P value | Group A | Group B | P value | Group A | Group B | P value | |
WOMAC score | |||||||||||||||
WP | 14.6 (3.14) | 14.11 (3.24) | 0.524 | 2.91 (3.28) | 3.13 (3.53) | 0.963 | 1.44 (1.88) | 1.38 (2.07) | 0.506 | 0.62 (0.91) | 0.6 (0.94) | 0.801 | 0.44 (0.62) | 0.36 (0.57) | 0.492 |
WS | 6 (1.6) | 6.16 (1.65) | 0.724 | 1.49 (1.36) | 1.44 (1.49) | 0.734 | 0.93 (0.86) | 0.84 (0.85) | 0.626 | 0.76 (0.8) | 0.71 (0.84) | 0.725 | 0.76 (0.53) | 0.62 (0.58) | 0.228 |
WPh | 45.82 (9.74) | 46.09 (11.78) | 0.698 | 11.2 (4.56) | 11.07 (5.29) | 0.852 | 8.67 (3.78) | 8.8 (4.54) | 0.887 | 7.29 (2.98) | 7.07 (3.06) | 0.836 | 7 (2.71) | 6.51 (2.74) | 0.489 |
WT | 66.42 (13.4) | 66.36 (15.71) | 0.872 | 15.6 (7.84) | 15.64 (9.28) | 0.853 | 11.04 (5.53) | 11.02 (6.53) | 0.759 | 8.67 (3.97) | 8.38 (4.2) | 0.694 | 8.2 (3.13) | 7.49 (3.23) | 0.336 |
SF-36 score | |||||||||||||||
PF | 21.56 (13.31) | 22.44 (13) | 0.98 | 81.33 (20.04) | 77.33 (22.07) | 0.305 | 88.2 2(8.27) | 86.67 (8.53) | 0.404 | 88.22 (8.27) | 86.67 (8.53) | 0.404 | 88.22 (8.27) | 86.67 (8.53) | 0.404 |
RP | 25.56 (27.95) | 18.89 (25.09) | 0.234 | 76.67 (12.39) | 77.22 (11.7) | 0.84 | 82.78 (12.86) | 83.33 (14.1) | 0.787 | 82.78 (12.86) | 84.44 (14.39) | 0.497 | 82.78 (12.86) | 84.44 (14.39) | 0.497 |
BP | 18.9 (13.48) | 18.29 (13.89) | 0.646 | 95.17 (7.86) | 94.61 (8.29) | 0.762 | 96.67 (6.31) | 96.11 (6.96) | 0.743 | 96.67 (6.31) | 96.11 (6.96) | 0.743 | 96.67 (6.31) | 96.11 (6.96) | 0.743 |
GH | 60 (17.25) | 59.02 (18.46) | 0.842 | 77.56 (13.38) | 76.56 (13.73) | 0.756 | 79.33 (11.41) | 78.56 (12.04) | 0.812 | 80 (11.13) | 79.33 (11.95) | 0.873 | 80 (11.13) | 79.33 (11.95) | 0.873 |
VT | 45.44 (19.65) | 45.89 (20.04) | 0.675 | 74.22 (11.58) | 73.89 (10.49) | 0.869 | 76.67 (11.18) | 76.78 (10.71) | 0.706 | 77 (11.05) | 76.11 (10.97) | 0.728 | 77.22 (10.9) | 79.56 (10.7) | 0.774 |
SF | 32.5 (18.73) | 32.78 (15.61) | 0.752 | 83.89 (13.75) | 82.22 (12.92) | 0.509 | 87.78 (12.92) | 86.94 (13.31) | 0.792 | 87.78 (12.92) | 87.5 (13.33) | 0.969 | 87.78 (12.92) | 87.5 (13.33) | 0.969 |
RE | 42.99 (39.25) | 45.92 (40.39) | 0.588 | 86.68 (17.97) | 86.68 (16.5) | 0.901 | 88.16 (16.12) | 87.42 (16.33) | 0.832 | 88.16 (16.12) | 87.42 (16.33) | 0.832 | 88.16 (16.12) | 87.42 (16.33) | 0.832 |
MH | 56.71 (17.34) | 58.04 (20.99) | 0.522 | 77.6 (13.95) | 79.56 (13.81) | 0.489 | 79.29 (13.49) | 80.27 (13.55) | 0.72 | 79.73 (13.39) | 80.44 (13.65) | 0.742 | 79.73 (13.39) | 80.44 (13.65) | 0.742 |
HHS | |||||||||||||||
 | 46.63 (11.2) | 48.8 (12.35) | 0.384 | 91.49 (6.89) | 92.34 (8.72) | 0.112 | 95.01 (3.26) | 95.79 (3.82) | 0.178 | 95.38 (3) | 96.05 (3.53) | 0.18 | 95.38 (2.98) | 96.03 (3.56) | 0.189 |