Table 3. Cox univariate and multivariate regression analyses for predictors of all-cause mortality.
| Variables | Univariate Analysis | Multivariate Analysis | ||
|---|---|---|---|---|
| HR (95% CI) | p value | HR (95% CI) | p value | |
| Age (years) | 1.05(1.04–1.07) | <0.001 | 1.07(1.05–1.09) | <0.001 |
| Male gender | 1.10(0.76–1.61) | 0.5 | ||
| Diabetes Mellitus | 1.66(1.12–2.46) | 0.01 | ||
| Smoking history | 1.50(1.02–2.20) | 0.04 | 1.51(0.93–2.30) | 0.1 |
| Previous CV Events | 2.77(1.89–4.06) | <0.001 | ||
| Systolic BP(mmHg) | 1.01(1.00–1.02) | 0.04 | 1.00(0.99–1.01) | 0.6 |
| Diastolic BP(mmHg) | 0.98(0.97–1.00) | 0.02 | ||
| BMI (kg/m2) | 0.98(0.94–1.02) | 0.4 | ||
| Duration on Dialysis | 1.01(0.95–1.07) | 0.7 | ||
| Treatment allocation | 0.90(0.62–1.30) | 0.6 | ||
| PTH (pmol/L) | 1.01(0.99–1.01) | 0.1 | 1.01(1.00–1.01) | 0.005 |
| Phosphate | 1.03(0.71–1.49) | 0.9 | ||
| GLS (%) | 1.10(1.05–1.15) | <0.001 | 1.09(1.02–1.16) | 0.01 |
| EF (%) | 0.98(0.63–1.00) | 0.05 | 1.02(0.99–1.05) | 0.09 |
| LVMI (g/m2.7) | 1.02(1.01–1.03) | 0.001 | 1.02(1.00–1.04) | 0.03 |
| LVEDV (mm) | 1.00(1.00–1.01) | 0.6 | ||
| LV wall stress (dynes/cm2x1000) | 1.00(1.00–1.01) | 0.7 | ||
CV = cardiovascular; BP = blood pressure; BMI = body mass index; PTH = parathyroid hormone; GLS = global longitudinal strain; EF = ejection fraction; LVMI = left ventricular mass index; LVEDV = left ventricular end diastolic volume; LV = left ventricular; HR = hazard ratio; CI = confidence interval