Lack of Influence of Serum Magnesium Levels on Overall Mortality and Cardiovascular Outcomes in Patients with Advanced Chronic Kidney Disease

Table 3

Independent predictors of overall mortality. Univariate Cox analysis.

	HR	95% CI	P
Age (years)	1.13	1.02–1.24	0.021
Diabetes (yes/no)	3.71	0.7–20.6	n.s
Cardiopathy (yes/no)	1.6	0.27–9.6	n.s.
Peripheral vasc. dis. (yes/no)	14.1	1.6–121	0.016
Mg (mg/dL)	1.5	0.15–14.7	n.s
Calcium (mg/dL)	0.4	0.12–1.5	n.s
Phosphate (mg/dL)	1.04	0.43–2.5	n.s
PTH (pg/mL)	0.99	0.99–1.003	n.s
25 OH vitamin D (ng/mL)	0.79	0.59–1.06	n.s
Albumin (g/dL)	0.098	0.02–0.44	0.002
Transferrin (mg/dL)	0.98	0.96–1.003	n.s
Proteinuria (g/24 h)	1.07	0.79–1.01	n.s
CrC (mL/min)	0.8	0.7–0.97	0.02
Hemoglobin (g/dL)	0.59	0.34–1.05	n.s
CRP (mg/L)	1.1	1.03–1.18	0.03