Variable | Model 1 | Model 2 | ||||
---|---|---|---|---|---|---|
HR | 95% CI | p value | HR | 95% CI | p value | |
AAC grade 1* | 1.37 | 0.78—2.42 | 0.274 | – | – | – |
AAC grade 2* | 1.83 | 0.97—3.43 | 0.061 | – | – | – |
AAC grade 3* | 3.05 | 1.54—6.00 | 0.001 | 2.27 | 1.40—3.68 | < .001 |
Age (10 years) | 1.56 | 1.24—1.96 | < .001 | 1.62 | 1.33—1.99 | < .001 |
Ischemic heart disease | 1.59 | 1.04—2.43 | 0.033 | 1.57 | 1.03—2.37 | 0.034 |
Stroke | 1.48 | 0.99—2.22 | 0.053 | 1.51 | 1.02—2.24 | 0.040 |
Serum albumin (g/dL) | 0.68 | 0.33—1.42 | 0.311 | – | – | – |
Hemoglobin (g/dL) | 0.88 | 0.70—1.11 | 0.278 | – | – | – |
C-reactive protein (mg/dL) | 1.12 | 0.92—1.36 | 0.235 | 1.18 | 0.97—1.42 | 0.084 |
Alkaline Phosphatase (U/L) | 1.00 | 1.00—1.00 | 0.003 | 1.00 | 1.00—1.00 | 0.005 |
Magnesium (mg/dL) | 0.57 | 0.31—1.05 | 0.071 | 0.54 | 0.30—0.96 | 0.035 |
Use of Ca-free phosphate binders | 1.14 | 0.76—1.72 | 0.517 | – | – | – |