Total Knee Arthroplasty | Cemented | Cementless | |||||
---|---|---|---|---|---|---|---|
N | Mean | 95% CI | N | Mean | 95% CI | ||
KOOS-Jr | Baseline | 723 | 48.9 | (47.8 – 50.0) | 763 | 48.7 | (47.5 – 49.8) |
1-month | 723 | 66.6 | (65.4 – 67.8) | 763 | 65.0 | (63.7 – 66.2) | |
3-month | 723 | 72.3 | (71.1 – 73.6) | 763 | 70.9 | (69.6 – 72.2) | |
6-month | 723 | 75.1 | (73.8 – 76.3) | 763 | 73.9 | (72.6 – 75.3) | |
1-mon-Base | 723 | 17.7 | (16.5 – 18.9) | 763 | 16.3 | (15.1 – 17.5) | |
3-mon-Base | 723 | 23.4 | (22.1 – 24.6) | 763 | 22.3 | (21.0 – 23.5) | |
6-mon-Base | 723 | 26.2 | (24.9 – 27.4) | 763 | 25.3 | (24.0 – 26.6) | |
PROMIS-PH | Baseline | 723 | 42.6 | (42.0 – 43.2) | 763 | 42.2 | (41.6 – 42.9) |
1-month | 723 | 46.5 | (45.9 – 47.1) | 763 | 45.8 | (45.1 – 46.4) | |
3-month | 723 | 49.6 | (49.0 – 50.2) | 763 | 48.4 | (47.7 – 49.1) | |
6-month | 723 | 50.2 | (49.6 – 50.9) | 763 | 49.6 | (49.0 – 50.3) | |
1-mon-Base | 723 | 3.9 | (3.4 – 4.5) | 763 | 3.5 | (3.0 – 4.0) | |
3-mon-Base | 723 | 7.0 | (6.5 – 7.6) | 763 | 6.2 | (5.6 – 6.7) | |
6-mon-Base | 723 | 7.7 | (7.1 – 8.2) | 763 | 7.4 | (6.8 – 8.0) | |
NPRS | Baseline | 723 | 5.3 | (5.1 – 5.5) | 763 | 5.7 | (5.6 – 5.9) |
1-month | 723 | 2.9 | (2.7 – 3.1) | 763 | 3.2 | (3.0 – 3.4) | |
3-month | 723 | 2.1 | (1.9 – 2.3) | 763 | 2.5 | (2.3 – 2.7) | |
6-month | 723 | 2.0 | (1.8 – 2.2) | 763 | 2.3 | (2.1 – 2.5) | |
1-mon-Base* | 723 | -2.4 | (-2.6 – -2.2) | 763 | -2.5 | (-2.7 – -2.3) | |
3-mon-Base* | 723 | -3.2 | (-3.4 – -3.0) | 763 | -3.2 | (-3.4 – -3.0) | |
6-mon-Base* | 723 | -3.3 | (-3.5 – -3.1) | 763 | -3.5 | (-3.7 – -3.3) |