Table 1 Demographic characteristics of the study population
Features | Study group | Control group | p value |
|---|---|---|---|
Sex | |||
Female | 17 (34.0%) | 61 (40.7%) | 0.403 |
Male | 33 (66.0%) | 9 (59.5%) | |
Mean age (years) | 73.4 ± 10.0 | 63.4 ± 16.7 | 0.001 |
Mean BMI (kg/m2) | 28.6 ± 7.2 | 28.9 ± 13.3 | 0.870 |
ASA scores | |||
1 | 6 (12.0%) | 41 (27.3%) | |
2 | 18 (36.0%) | 66 (44.0%) | 0.003 |
3 | 19 (38.0%) | 39 (26.0%) | |
> 3 | 7 (14.0%) | 4 (2.7%) | |