Excluded | Included | p-value | |
---|---|---|---|
Before RRS implementation | n = 81 | n = 437 | |
Gender male (%) | 40 (49) | 225 (52) | 0.58 |
Mean age mean (SD) | 57 (21) | 56 (15) | 0.41 |
ASA-PS (SD) | 2.3 (0.9) | 2.0 (0.8) | 0.01 |
After RRS implementation | n = 83 | n = 466 | |
Gender male (%) | 42 (51) | 239 (51) | 0.83 |
Age mean (SD) | 61 (18) | 58 (16) | 0.07 |
ASA-PS (SD) | 2.4 (0.8) | 2.1 (0.7) | <0.01 |