Group A | Group B | Group C | Group D | P | |
---|---|---|---|---|---|
Age (years) (mean ± SD) | 67.2 ± 7.4 | 63 ± 8.19 | 66 ± 5.63 | 65.4 ± 9.01 | 0.3 |
BMI (mean ± SD) | 28.23 ± 5.77 | 27.91 ± 5.40 | 28.61 ± 3.37 | 28.11 ± 3.96 | 0.971 |
ASA (mean ± SD) | 2.2 ± 0.52 | 2.05 ± 0.61 | 2 ± 0.65 | 1.8 ± 0.77 | 0.273 |
Pre-op PSA (mean ± SD) ng/mL | 10.33 ± 7.44 | 10.06 ± 6.97 | 12.43 ± 7.47 | 9.21 ± 8.64 | 0.593 |