Table 1.
Patient Demographics and Baseline Values
| Group A | Group B | Group C | F/χ2/H | P | |
|---|---|---|---|---|---|
| (n=73) | (n=76) | (n=51) | |||
| Age (yr) | 51.44±15.93 | 55.03±12.46 | 49.33±14.02 | 2.64 | 0.073 |
| Gender | |||||
| Male | 34(46.6%) | 49(64.5%) | 32(62.7%) | 5.65 | 0.059 |
| Female | 39(53.4%) | 27(35.5%) | 19(37.3%) | ||
| ASA PS | |||||
| I | 12(16.4%) | 10(13.2%) | 8(15.7%) | 0.34 | 0.844 |
| II | 61(83.6%) | 66(86.8%) | 43(84.3%) | ||
| Operation time(min) | 10(8 to15) | 11(9 to14) | 9(7 to 12) | 4.37 | 0.112 |
Notes: Data are presented as mean ± SD, median [IQR] or number (%). F for mean ± SD, H for median (IQR). χ2 for number (%).
Abbreviation: ASA PS, American Society of Anesthesiologists Physical Status.