Race and demographic details of patients with and without renal disease
| Variable |
Renal disease (n=28) | (%) |
No renal disease (n=161) | (%) |
| Race | ||||
| White | 19 | 68 | 142 | 88 |
| Asian | 1 | 4 | 5 | 3 |
| Afro-Caribbean | 8 | 29 | 14 | 9 |
| Social class | ||||
| Professional | 1 | 4 | 9 | 6 |
| Intermediate | 10 | 36 | 36 | 22 |
| Skilled | 13 | 46 | 75 | 47 |
| Partly skilled | 3 | 11 | 32 | 20 |
| Unskilled | 1 | 4 | 4 | 2 |
| Not classifiable | 0 | 0 | 5 | 3 |
| Disadvantage | ||||
| Below average | 12 | 43 | 72 | 45 |
| Moderate | 2 | 7 | 10 | 6 |
| Serious | 3 | 11 | 17 | 11 |
| Extreme | 2 | 7 | 17 | 11 |
| Not classifiable | 9 | 32 | 45 | 28 |
| Residence status | ||||
| Private landlord | 0 | 0 | 6 | 4 |
| Council tenant | 3 | 11 | 24 | 15 |
| Owner/occupier | 24 | 86 | 125 | 78 |
| Unclassifiable | 1 | 4 | 6 | 4 |