Table 1. Comorbidities in the full dataset (n = 861).
| Condition | Full-cohort (n = 861) | CKD only (n = 584) | No CKD (n = 277) | |||
|---|---|---|---|---|---|---|
| N | % (95% CI) | N | % (95% CI) | N | % (95% CI) | |
| CKD | 584 | 67.8 (64.7 to 70.9) | 584 | 100 | 0 | 0 |
| Hypertension | 512 | 59.5 (56.2 to 62.7) | 374 | 64.0 (60.1 to 67.9) | 138 | 49.8 (43.9 to 55.7) |
| Obesity | 264 | 30.7 (27.5 to 33.7) | 174 | 29.8 (26.1 to 33.5) | 90 | 32.5 (27.0 to 38.0) |
| Ischaemic heart disease | 146 | 17.0 (14.5 to 19.5) | 113 | 19.4 (16.1 to 22.6) | 33 | 11.9 (8.1 to 15.7) |
| Diabetes | 133 | 15.5 (13.0 to 17.9) | 109 | 18.7 (15.5 to 21.8) | 24 | 8.7 (5.3 to 12.0) |
| Atrial fibrillation | 110 | 12.8 (10.5 to 15.0) | 84 | 14.4 (11.5 to 17.2) | 26 | 9.4 (6.0 to 12.8) |
| Thyroid disease | 106 | 12.3 (1.1 to 14.5) | 67 | 11.5 (8.9 to 14.1) | 39 | 14.1 (10.0 to 18.2) |
| Anaemia | 90 | 10.5 (8.4 to 12.5) | 71 | 12.2 (9.5 to 14.8) | 19 | 6.9 (3.9 to 9.8) |
| Cerebrovascular disease | 73 | 8.5 (6.6 to 10.3) | 59 | 10.1 (7.7 to 12.5) | 14 | 5.1 (2.5 to 7.6) |
| Osteoporosis | 64 | 7.4 (5.7 to 9.2) | 42 | 7.2 (5.1 to 9.3) | 22 | 7.9 (4.8 to 11.1) |
| Osteopenia | 45 | 5.2 (3.7 to 6.7) | 34 | 5.8 (3.9 to 7.7) | 11 | 4.0 (1.7 to 6.3) |
| TIA | 42 | 4.9 (3.4 to 6.3) | 33 | 5.7 (3.8 to 7.5) | 9 | 3.3 (1.2 to 5.3) |
| Heart failure | 39 | 4.5 (3.1 to 5.9) | 32 | 5.5 (3.6 to 7.3) | 7 | 2.5 (0.7 to 4.4) |
| Peripheral vascular disease | 29 | 3.4 (2.2 to 4.6) | 18 | 3.1 (1.7 to 4.5) | 11 | 4.0 (1.7 to 6.3) |
| Stroke | 17 | 2.0 (1.0 to 2.9) | 15 | 2.6 (1.3 to 3.9) | 2 | 0.7 (0 to 0.2) |