Table 1:
Clinical characteristics of all patients with AD
| Variable | Overall (n=280) |
Died (n=91) |
Survived (n=189) |
P |
|---|---|---|---|---|
| Age, mean ± SD, y | 58.4±13.1 | 59.3±11.6 | 58.1±15.3 | >0.05 |
| Age ≥65 y (％) | 83(29.6) | 38(41.8) | 49(26.0) | <0.05 |
| Male (％) | 209(74.6) | 76(83.5) | 136(72.0) | >0.05 |
| Type A (％) | 141(50.4) | 63(69.2) | 85(45.0) | <0.01 |
| Hypertension (％) | 232(82.9) | 74(81.3) | 157(83.1) | >0.05 |
| Mean Systolic Blood Pressure ≤ 90 mmHg (％) | 22(7.9) | 21(23.1) | 6(3.2) | <0.01 |
| Mean Systolic Blood Pressure > 140 mmHg (％) | 123(43.9) | 30(33.0) | 89(47.1) | >0.05 |
| Abnormal AST or ALT (％)* | 48(17.1) | 13(14.3) | 34(18.0) | >0.05 |
| Abnormal BUN or Cr (％) * | 80(32.8) | 16(29.1) | 64(33.9) | >0.05 |
| Abnormal Blood Glucose (％) * | 47(16.8) | 20(19.8) | 30(15.9) | >0.05 |
| White blood cells, ≥12×109/L (％) | 88(31.4) | 40(43.9) | 53(28.0) | <0.05 |
| Neutrophil percentage(%) | 81.3±24.9 | 88.7±22.4 | 77.4±26.5 | <0.01 |
| Neutrophil percentage ≥ 80% (％) | 148(52.9) | 70 (76.9) | 87(46.0) | <0.01 |
| ECG: left ventricular hypertrophy (％) | 72(25.7) | 17(18.7) | 53(28.0) | >0.05 |
| In-hospital Heart Rate ≥ 100 bpm (％) | 66(23.6) | 23(25.3) | 43(22.8) | <0.05 |
| Surgery(％) | 140(50.0) | 31(34.1) | 103(54.5) | <0.01 |
* Normal figure: AST(0-40 mmol/L), ALT(0-40 IU/L), BUN(3.2-7.1 mmol/L), Cr(53-106 mmol/L), Blood Glucose(3.9-6.1 mmol/L). The abnormal figure is beyond the normal figure above.