Open Access
Table 1
The basic demographic characteristics of the two groups are presented. BMI: Body Mass Index, ASA: American Society of Anesthesiologists. (*) Mann–Whitney U test. (#): Pearson χ2 test.
| 1-Stage group | 2-Stage group | p-value | |
|---|---|---|---|
| Age | 61.8 ± 11 [18–78] | 64.0 ± 12 [18–83] | 0.081* |
| Gender (F/M) | 23/58 (39.7%) | 45/74 (60.8%) | 0.003# |
| BMI (kg/m2) | 26.4 ± 4.9 | 26.8 ± 4.5 | 0.617* |
| ASA score | 1.68 ± 0.5 | 1.77 ± 0.6 | 0.339* |
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