Table 3.
Parameter | Univariate HR (95% CI) | p | Multivariate HR (95% CI) | p |
---|---|---|---|---|
Age | 2.33 (1.52–2.92) | < 0.001 | 2.19 (1.58–2.97) | < 0.001 |
HD vintage | 1.68 (0.94–2.15) | 0.001 | 1.76 (0.74–2.56) | 0.006 |
History of MI | 1.54 (0.71–2.26) | 0.008 | 1.35 (0.59–2.47) | 0.101 |
TRV | 1.91 (1.04–2.66) | 0.004 | 1.71 (0.99–2.96) | 0.019 |
AcT | 0.81 (0.33–1.94) | 0.146 | 0.93 (0.31–2.14) | 0.215 |
LVMI | 1.95 (1.17–2.30) | < 0.001 | 1.71 (0.94–2.62) | 0.007 |
EF | 0.86 (0.41–1.82) | 0.002 | 0.84 (0.31–2.46) | 0.099 |
LAVI | 2.14 (1.15–3.64) | 0.018 | 1.77 (1.19–2.94) | 0.011 |
PTH | 2.71 (1.45–3.76) | 0.012 | 2.14 (1.26–3.58) | 0.044 |
VG-RVPO | 2.70 (2.11–3.17) | < 0.001 | 2.40 (1.71–2.99) | < 0.001 |
HR, hazard ratio; CI, confidence interval; HD, hemodialysis; MI, myocardial infarction; TRV, peak tricuspid regurgitant velocity; AcT, pulmonary flow acceleration time; LVMI, left ventricular mass index; LVEF—left ventricle ejection fraction; LAVI—left atrial volume index; PTH, parathormone. In the multivariate analyses, parameters with a p ≤ 0.15 were entered.