Table 2.
Patient characteristics
| Total (n = 86) |
Group 1 (n = 18) |
Group 2 (n = 32) |
Group 3 (n = 24) |
Group 4 (n = 12) |
|
|---|---|---|---|---|---|
| Mean age, years (range) | 50 (26–68) | 50 (28–63) | 47 (26–68) | 51 (38–64) | 58 (44–67) |
| Gender (females/males), n | 51/35 | 10/8 | 17/15 | 16/8 | 8/4 |
| Mean BMI, kg/m2 (range) | 47 (26–71) | 46 (26–61) | 47 (32–71) | 46 (30–63) | 47 (35–69) |