| Patients’ Parameters | Coefficients | Beta | t | Sig. | |
| B | Std. Error | ||||
| Age | 0.002 | 0.0021 | 0.100 | 1.587 | 0.114 |
| Gender | 0.003 | 0.0029 | 0.112 | 1.688 | 0.23 |