| Variables | Inpatients | Outpatients |
| Gender |
|
|
| Male | 17 (68%) | 32 (74.4%) |
| Female | 8 (32%) | 11 (25.5%) |
| Age | 51.8 (±14.1) | 46 (±13.2) |
| Body mass index (kg/m2) | 25 (±5.2) | 27.8 (±6.6) |