Score | Description |
---|---|
0 | No symptoms |
1 | No significant disability: Despite symptoms, able to carry out all usual duties and activities |
2 | Slight disability: Unable to perform all previous activities but able to look after own affairs without assistance |
3 | Moderate disability: Requiring some help but able to walk without assistance |
4 | Moderately severe disability: Unable to walk without assistance and unable to attend to own bodily needs without assistance |
5 | Severe disability: Bedridden, incontinent, and requiring constant nursing care and attention |
6 | Death |