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Table 1 Baseline of ATAAD without MIa

From: Short-term outcomes of acute coronary involvement in type A aortic dissection without myocardial ischemia: a multiple center retrospective cohort study

Variable

ACI group

non-ACI group

P-value

(n = 139)

(n = 792)

General information

 Age, mean (SD)

48.4 (9.3)

49.0 (10.0)

0.546

 Male, n (%)

110 (79.1)

649 (81.9)

0.431

 BMIb, mean (SD) (Kg/M2)

26.9 (3.8)

25.9 (3.9)

0.005***

 Heart rate, mean (SD)

81.6 (11.6)

81.9 (13.1)

0.827

 SBPc, mean (SD) (mmHg)

128.7 (17.6)

132.3 (23.0)

0.087

 DBPd, mean (SD) (mmHg)

74.6 (13.3)

75.5 (15.0)

0.511

Laboratory examination

 EF, mean (SD) (%)

61.1 (6.4)

58.1 (6.9)

0.078

 Platelet, mean (SD) (109/L)

171.3 (56.7)

182.1 (74.3)

0.104

 hemoglobin, mean (SD) (g/L)

135.4 (19.6)

133.3 (26.4)

0.355

 D-dimer, median (IQR) (ng/ml)

2365 (5811.5)

2297 (6160)

0.324

Previous history

 Marfan, n (%)

2 (1.4)

18 (2.3)

0.755

 History of previous heart surgery, n (%)

5 (3.6)

24 (3.0)

0.790

 Hypertension, n (%)

108 (77.7)

579 (73.1)

0.256

 Aortic insufficiency (2+), n (%)

41 (29.5)

222 (28.0)

0.723

 Coronary heart disease, n (%)

5 (3.6)

45 (5.7)

0.415

 Diabetes, n (%)

4 (2.9)

26 (3.3)

1.000

 Stroke, n (%)

2 (1.4)

33 (4.2)

0.148

 Pericardial effusion, n (%)

29 (20.9)

179 (22.6)

0.650

  1. aBaseline of acute type A aortic dissection patients without myocardial ischemia between acute coronary involvement and no acute coronary involvement; bBody mass index; cSystolic blood pressure of first arrive at the emergency; dDiastolic blood pressure of first arrive at the emergency.***: P<0.001