Open Access
Table 1
Baseline characteristics of the study participants.
| Scores | UKA group |
TKA group |
p-value | ||
|---|---|---|---|---|---|
| Mean | SD | Mean | SD | ||
| Age | 61.32 | 9.1 | 60.65 | 7.9 | 0.505* |
| Charlson Comorbidity Index (CCI) | 2.42 | 1.4 | 2.11 | 1.2 | 0.06* |
| Body mass index (kg/m2) | 28.49 | 4.1 | 28.45 | 4.8 | 0.933* |
| Pre-operative varus deformity (in degrees) | 6.84 | 2.9 | 7.06 | 3.8 | 0.254* |
| Pre-operative knee flexion (in degrees) | 107.52 | 8.1 | 103.01 | 7.8 | 0.672* |
| Mean follow-up (in years) | 3.4 | 1.9 | 3.8 | 2.5 | 0.667* |
| Pre-operative Oxford Knee Score | 21.7 | 5.8 | 20.6 | 5.3 | 0.147* |
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