Grade | Adjective | Description |
---|---|---|
Grade 1 | Mild | Does not interfere with patient’s usual function |
Grade 2 | Moderate | Interferes to some extent with patient’s usual function |
Grade 3 | Severe | Interferes significantly with patient’s usual function |
Grade 4 | Life-threatening | Results in a threat to life or in an incapacitating disability |
Grade 5 | Death |