Table 1 Baseline patients’ demographics
Characteristics | Gel cold pack (n = 36) | Cryo-cuff (n = 36) | MCCD (n = 36) | P-value |
|---|---|---|---|---|
Age (years) | 71.0 ± 1.2 | 71.0 ± 1.7 | 70.9 ± 1.2 | 0.927 |
Sex | Â | Â | Â | 0.797 |
 Female | 31 (86.1%) | 32 (88.9%) | 31 (86.1%) |  |
 Male | 5 (13.9%) | 4 (11.1%) | 5 (13.9%) |  |
BMI (kg/m2) | 27.6 ± 0.9 | 26.8 ± 0.8 | 28.4 ± 0.8 | 0.369 |
Operated side | Â | Â | Â | 0.898 |
 Left | 19 (52.8%) | 17 (47.2%) | 20 (55.6%) |  |
 Right | 17 (47.2%) | 19 (52.8%) | 16 (44.4%) |  |
Operative time (minutes) | 71.3 ± 3.8 | 77.3 ± 3.8 | 69.4 ± 2.3 | 0.231 |
OKS | 27.4 ± 1.6 | 27.0 ± 1.3 | 26.1 ± 1.3 | 0.821 |