Table 4

Univariable Analysis: Clinical Characteristics

VariablesAlive (n = 613)All Death (n = 44)Hazard Ratio (95% CI)p Value
Age, yrs68.0 (61, 75)71.0 (65, 77)1.04 (1.01–1.08)0.008
Male468 (76.3%)35 (79.5%)1.20 (0.58–2.50)0.622
Diabetes205 (33.6%)19 (43.2%)1.49 (0.82–2.70)0.193
Hypertension465 (75.9%)35 (79.5%)1.23 (0.59–2.55)0.585
Family history of coronary artery disease320 (52.2%)21 (47.7)0.85 (0.47–1.54)0.590
Hyperlipidemia557 (90.9%)40 (91.0%)1.14 (0.41–3.18)0.809
History of smoking294 (48.0%)27 (61.4%)1.71 (0.93–3.13)0.085
History of PVD/CVD250 (40.8%)21 (47.7%)1.52 (0.84–2.77)0.171
Creatinine μmol/l81.1 ± 51.4114.0 ± 104.81.01 (1.00–1.01)<0.001
BMI ≥30 kg/m2219 (35.7%)13 (29.5%)0.77 (0.41–1.48)0.438
Prior MI272 (44.4%)25 (56.8%)1.52 (0.84–2.75)0.168
LVEF (10% decrease)59.7 ± 14.6%51.6 ± 20.1%1.39 (1.17–1.66)<0.001
Additive EuroSCORE1.83 (1.21–2.78)0.004
 Low185 (29.9%)5 (11.4%)
 Intermediate105 (17.1%)8 (18.2%)
 High325 (53.0%)31 (70.5%)
Logistic EuroSCORE1.91 (1.32–2.76)0.001
 Low60 (9.8%)0
 Intermediate310 (50.6%)19 (43.2%)
 High190 (31.0%)17 (36.8%)
 Severe53 (8.6%)8 (18.2%)

Values are median (25th, 75th percentile), n (%), or mean ± SD.

Abbreviations as in Table 2.