Table 1 The comparations of baseline characteristics between the in-hospital survival and the in-hospital death groups in patients with ABAD.
From: A prediction model to predict in-hospital mortality in patients with acute type B aortic dissection
Variables | In-hospital survivors (n = 662) | In-hospital deaths (n = 53) | T/χ2/Z | P value |
|---|---|---|---|---|
Age(years) | 51.97 ± 11.62 | 53.45 ± 13.40 | -0.884 | 0.377 |
Male (n, %) | 537(81.10) | 45(84.90) | 0.465 | 0.495 |
Smoking (n, %) | 317(47.90) | 25(47.20) | 0.010 | 0.920 |
Drinking (n, %) | 191(28.90) | 16(30.20) | 0.043 | 0.836 |
Hypertension (n, %) | 488(73.70) | 36(67.90) | 0.841 | 0.359 |
CHD (n, %) | 61(9.20) | 6(11.30) | 0.256 | 0.613 |
DM (n, %) | 41(6.20) | 3(5.70) | 0.024 | 0.877 |
SBP (mmHg) | 149.10 ± 27.64 | 142.21 ± 29.85 | 1.736 | 0.083 |
DBP (mmHg) | 84.60 ± 17.13 | 79.30 ± 20.23 | 2.136 | 0.033* |
Heart rate (/min) | 82.74 ± 15.61 | 88.45 ± 19.33 | -2.504 | 0.012* |
LVEF (%) | 61.26 ± 5.53 | 59.26 ± 4.39 | 2.566 | 0.010* |
WBC(×109/L) | 11.05 ± 4.01 | 13.57 ± 5.48 | -3.272 | 0.002* |
NLR | 6.53(3.69,10.87) | 8.69(5.29,14.49) | -2.767 | 0.006* |
Hemoglobin (g/L) | 133.63 ± 21.26 | 125.79 ± 25.68 | 2.538 | 0.011* |
Platelets (×109/L) | 215.74 ± 95.44 | 185.64 ± 73.91 | 2.784 | 0.007* |
Creatinine (µmol/L) | 78.32(65.82,100.46) | 85.29(63.77,157.60) | -1.291 | 0.197 |
Uric acid (µmol/L) | 339.50 ± 129.53 | 370.03 ± 168.40 | -1.290 | 0.202 |
Glucose (mmol/L) | 7.07 ± 2.44 | 7.25 ± 2.04 | -0.521 | 0.603 |
TG (mmol/L) | 1.59 ± 1.01 | 1.62 ± 0.79 | -0.243 | 0.808 |
TC (mmol/L) | 3.94 ± 0.93 | 3.84 ± 0.86 | 0.774 | 0.439 |
HDL-C(mmol/L) | 0.98 ± 0.31 | 0.93 ± 0.30 | 0.923 | 0.287 |
LDL-C(mmol/L) | 2.45 ± 0.73 | 2.30 ± 0.70 | 1.424 | 0.155 |
LDH [U/L, M (Q1, Q3)] | 179.76(144.22,231.07) | 273.36(158.62,462.37) | -3.966 | < 0.001* |
D-dimer (ng/mL) | 1018.00(647.00,1827.50) | 2344.00(1010.50,3014.50) | -4.407 | < 0.001* |
Procalcitonin (ng/mL) | 0.08(0.05,0.18) | 0.34(0.06,0.82) | -4.208 | < 0.001* |
CRP (mg/L) | 16.55(6.25,44.31) | 44.56(21.72,90.00) | -4.089 | < 0.001* |