|
Univariable Analysis
|
Multivariable Cox-hazard Model Analysis
|
|
95% CI |
95% CI |
|
χ2 |
Hazard ratio |
Lower Upper |
p-value |
χ2 |
Hazard ratio |
Lower Upper |
p-value |
NYHA functional class |
49.1 |
2.129 |
1.740 ~ 2.594 |
<0.0001 |
21.2 |
1.696 |
1.361 ~ 2.108 |
<.0001 |
Dyslipidemia |
13.2 |
0.396 |
0.220 ~ 0.667 |
0.0003 |
0.62 |
0.782 |
0.406 ~ 1.418 |
0.4303 |
Diuretics |
24.1 |
3.084 |
1.916 ~ 5.229 |
<0.0001 |
5.34 |
1.815 |
1.091 ~ 3.179 |
0.0209 |
Nitrate |
13.4 |
2.121 |
1.421 ~ 3.128 |
0.0002 |
4.02 |
1.547 |
1.010 ~ 2.349 |
0.0448 |
Nicorandil |
2.05 |
0.694 |
0.392 ~ 1.122 |
0.1515 |
|
|
|
|
Statins |
13.9 |
0.389 |
0.216 ~ 0.653 |
0.0002 |
6.02 |
0.481 |
0.250 ~ 0.868 |
0.0141 |
BNP concentration |
11.3 |
1.001 |
1.000 ~ 1.002 |
0.0008 |
6.71 |
1.001 |
1.000 ~ 1.002 |
0.0096 |
Hemoglobin level |
53.7 |
0.677 |
0.613 ~ 0.750 |
<0.0001 |
24.7 |
0.741 |
0.657 ~ 0.834 |
<.0001 |
Estimated GFR |
31.3 |
0.968 |
0.957 ~ 0.980 |
<0.0001 |
4.92 |
0.987 |
0.974 ~ 0.998 |
|
CI: Confidence Interval; NYHA: New York Heart Association; GFR: Glomerular Filtration Rate |