Group M (No. = 90) | Group R (No. = 90) | Tests | ||||
---|---|---|---|---|---|---|
t/χ2 | P value | |||||
Age (years) (mean ± SD) | 73.32 | ± 8.33 | 71.77 | ± 7.47 | 1.319 | 0.189 |
Sex (number and %) | ||||||
Female | 40 | 44.4 | 49 | 54.4 | 1.800 | 0.180 |
Male | 50 | 55.6 | 41 | 45.6 | ||
Duration of operation | 3.40 | ± 0.83 | 3.45 | ± 0.89 | 0.399 | 0.690 |
ASA physical status (number and %) | ||||||
I | 68 | 75.6 | 71 | 78.9 | 0.912 | 0.634 |
II | 10 | 11.1 | 11 | 12.2 | ||
III | 12 | 13.3 | 8 | 8.9 |