Table 1 Shows the patient demographics of the study population.
Variable | Group A | Group B | Overall | p value |
|---|---|---|---|---|
Number of patients | 107 | 80 | 187 | – |
Age at operation (years) | 67.2 ± 10.8 | 68.6 ± 10.6 | 67.8 ± 10.7 | 0.377 |
BMI (kg/m2) | 27.5 ± 4.3 | 27.2 ± 4.3 | 27.4 ± 4.3 | 0.635 |
Height (cm) | 169.7 ± 9.2 | 169.6 ± 9.5 | 169.6 ± 9.2 | 0.920 |
Weight (kg) | 79.8 ± 16.0 | 78.7 ± 15.4 | 79.3 ± 15.7 | 0.626 |
Gender (female:male) | 54:53 | 45:35 | 99:88 | 0.263 |
Side (left:right) | 53:54 | 30:50 | 83:104 | 0.068 |
