Table 1. Clinical and Biological Characteristics of Patients With CKD Related Mineral and Bone Disease (mean ± standard deviation and extremes).
| High Turn Over disease, (n = 57) | Low Turn Over Disease, (n = 22) | |
|---|---|---|
| Age (y) | 46.4 ± 25.7 (16-76) | 50.2 ± 38.1 (31-81) |
| Sex-ratio (M/F) | 1.6 | 1.2 |
| Dialysis vintage (mon) | 53.6 ± 9.3 | 78.4 ± 5.9 |
| Weekly KT/V | 1.3 | 1.4 |
| Clinical symptoms (NO. of cases) | ||
| Bone pain | 25 | 17 |
| Pruritus | 14 | 09 |
| Bone fractures | 01 | 02 |
| Biological parameters | ||
| Calcemia (mg/dL) | 8.6 ± 6.3 (5.7-9.8) | 9.5 ± 7.1 (8.8-11.7) |
| Phosphatemia (mg/L) | 4.85 ± 3.1 (3.5-13.8) | 3.2 ± 1.0 (1.4-10.5) |
| Product CaxP (mg2/dL2) | 98.8 ± 20.2 (18.0-123.3) | 34.5 ± 10.3 (16.4-95.7) |
| Alkaline phosphatases (UI/L) | 250.5 ± 123.8 (142-654) | 120 ± 74.7 (86-290) |
| Parathormone intact (ng/L) | 984.2 ± 146.8 (196-1385) | 60.5 ± 56.3 (27-148) |
| Hemoglobin (g/dL) | 9.1 ± 8.3 (5.7-16.6) | 8.7 ± 5.6 (6.4-11.8) |
| C reactive protein (mg/L) | 12.7 ± 4.3 (0-96) | 6.4 ± 3.5 (0-48) |