| Model 1a | Model 2b | Model 3c | ||||
| OR (95% CI) | p-value | OR (95% CI) | p-value | OR (95% CI) | p-value | |
| Phosphate levels, mmol/L |
|
|
|
|
| |
| Low (< 1.09 mmol/L) | 1.00 (Reference) | ˗ | 1.00 (Reference) | - | 1.00 (Reference) | - |
| Middle (1.10 - 1.23 mmol/L) | 0.25 (0.10 - 0.84) | 0.025 | 0.25 (0.10 - 0.87) | 0.030 | 0.27 (0.10 - 0.93) | 0.038 |
| High (>1.23 mmol/L) | 0.41 (0.14 - 1.21) | 0.107 | 0.33 (0.11 - 1.04) | 0.058 | 0.28 (0.10 - 0.92) | 0.037 |
| p for trend | 0.055 | - | 0.047 | - | 0.039 | - |
| Per SD increase in phosphorus | 0.55 (0.35 - 0.86) | 0.009 | 0.53 (0.34 - 0.83) | 0.006 | 0.48 (0.30 - 0.78) | 0.003 |
| Calcium levels, mmol/L |
|
| ||||
| Low (<2.43 mmpl/L) | 1.00 (Reference) | - | 1.00 (Reference) | - | 1.00 (Reference) | - |
| Middle (2.44 - 2.50 mmol/L) | 2.13 (0.67 - 6.82) | 0.203 | 2.27 (0.70 - 7.43) | 0.174 | 2.10 (0.63 - 6.98) | 0.229 |
| High (>2.50 mmol/L) | 4.68 (1.55 - 14.15) | 0.006 | 6.58 (2.00 - 21.59) | 0.002 | 6.62 (1.94 - 22.58) | 0.003 |
| p for trend | 0.024 | - | 0.008 | - | 0.010 | - |
| BMI (>24.28 Kg/m2) | 5.54 (1.81 - 17.00) | 0.006 | 6.29 (1.93 - 20.54) | 0.002 | 5.45 (1.66 - 17.93) | 0.005 |