Table 4.
Comparison of achievement rates of corrected calcium, serum phosphorus and iPTH between DN and non-DN patients, n (%)
| Variables | Total (n = 2768) | DN (n = 427) | Non-DN (n = 2341) | Z | P |
|---|---|---|---|---|---|
| Corrected calcium | 0.266 | 0.790 | |||
| <2.13 mmol/L | 686 (33.0) | 115 (31.7) | 571 (33.3) | ||
| 2.13–2.50 mmol/L | 1080 (51.9) | 203 (55.9) | 877 (51.1) | ||
| >2.50 mmol/L | 313 (15.1) | 45 (12.4) | 268 (15.6) | ||
| Phosphorus | 8.077 | <0.001 | |||
| <0.81 mmol/L | 39 (1.6) | 14 (3.6) | 25 (1.2) | ||
| 0.81–1.45 mmol/L | 533 (21.7) | 118 (30.1) | 415 (20.1) | ||
| >1.45 mmol/L | 1889 (76.8) | 260 (66.3) | 1629 (78.7) | ||
| iPTH | 6.199 | <0.001 | |||
| <150 ng/L | 637 (29.4) | 138 (39.8) | 499 (27.5) | ||
| 150–600 ng/L | 1035 (47.9) | 171 (49.3) | 864 (47.6) | ||
| >600 ng/L | 491 (22.7) | 38 (11.0) | 453 (24.9) |
iPTH: Intact parathyroid hormone; DN: Diabetic nephropathy.