Table 2: Clinical and functional scores at latest follow-up.
|
Cemented (n = 29) |
Cementless (n = 50) |
p-value |
| OKS* |
37.9 ± 3.7 (29 – 46) |
38.6 ± 2.7 (32 – 46) |
0.67 |
| KSS knee score |
86.5 ± 9.5 (58 – 97) |
87.5 ± 9.7 (57 – 97) |
0.78 |
| KSS function score |
73.6 ± 12 (60 – 100) |
74.4 ± 13 (65 – 100) |
0.75 |
| WOMAC Total |
76.6 ± 10 (47 – 93) |
78.2 ± 6.3 (56 – 94) |
0.63 |
| WOMAC Pain |
16.8 ± 2.2 (11 – 20) |
17.1 ±1.4 (11 – 20) |
0.77 |
| WOMAC Stiffness |
6.2 ± 1.0 (5 – 8) |
6.2 ± 1-1 (5 – 9) |
0.67 |
| WOMAC Function |
53.6 ± 7.7 (31 – 66) |
54.9 ± 4.4 (40 – 66) |
0.87 |
* Presented as mean ± standard deviation (range). Abbreviations: OKS, Oxford Knee Score; KSS, Knee Society Score; WOMAC, Western Ontario and McMaster Universities Osteoarthritis Index.