United Network Organ Sharing (UNOS) functional scale of patient status with data from the United States on liver recipients
| I | Full-time employment | 5.8 |
| II | Part-time employment | 9.6 |
| III | Housebound | 38.3 |
| IV | Hospitalised | 22.7 |
| V | Intensive care unit | 9.9 |
| VI | ICU, life support | 13.6 |
ICU, intensive care unit.