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Demographic and baseline characteristics of patients included in the study
| Variables | Categories | RATKA (n = 105) | MTKA (n = 111) | p value |
|---|---|---|---|---|
| Mean age (years) | 65.24 (51–81) | 66.29 (52–79) | 0.356 | |
| Gender | F | 84 | 88 | 0.895 |
| M | 21 | 23 | ||
| Mean BMI (kg/m2) | 27.64 (19.29–38.98) | 28.70 (18.91–39.93) | 0.189 | |
| Mean Preoperative mechanical axis(± SD) | 11.56 ± 5.42° (n = 143) |
12.32 ± 5.22° (n = 151) |
0.224 | |
BMI Body mass index; SD Standard deviation
