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Table 1 Baseline characteristics of study population

From: Reduced hematopoietic-inflammatory response and worse outcomes in patients with recurrent myocardial infarction in comparison with primary myocardial infarction

 

PMI (n=45)

RMI (n=30)

CSA (n=30)

 

p value

 

Age, y

61.0 (15.0)

62.5 (18.0)

63.0 (8.0)

0.800

Men, n (%)

38 (84.4)

26 (86.7)

24 (80.0)

0.841

BMI, kg/m2

25.2 ± 3.8

25.3 ± 3.3

25.9 ± 3.0

0.645

Hypertension, n (%)

23 (53.5)

17 (56.7)

21 (70.0)

0.344

Diabetes, n (%)

16 (37.2)

17 (56.7)

16 (53.3)

0.223

Dyslipidemia, n (%)

19 (44.2)

11 (36.7)

11 (36.7)

0.788

Smoking, n (%)

17 (37.8)

19 (63.3)

11 (36.7)

0.061

Total cholesterol, mg/dL

3.92 (1.66)

3.77 (0.71)

3.87 (1.25)

0.664

Triglycerides, mg/dL

1.37 (0.58)

1.77 (0.85)

1.49 (0.66)

0.129

HDL-C, mg/dL

0.93 (0.32)

0.93 (0.30)

0.89 (0.25)

0.634

LDL-C, mg/dL

2.30 (1.06)

2.14 (0.91)

2.23 (0.98)

0.255

WBC, × 109/μL

8.41 (3.93)

8.39 (4.14)

7.34 (1.85)

0.145

Neutrophil

6.50 (5.12)

5.33 (3.39)

4.92 (1.26)

0.100

CRP, mg/L

3.40 (4.68)

2.54 (4.43)

1.81 (2.37)

0.118

hsTnI, pg/mL

28.5 (105.0)

32.7 (41.0)

11.9 (34.0)

0.152

CK-MB,ng/mL

1.90 (3.88)

2.10 (1.85)

1.80 (1.78)

0.336

BNP, pg/mL

311.0 (248.0)

332.0 (328.0)

236.0 (205.0)

0.234

Revascularization

33 (73.3)

22 (73.3)

21 (70.0)

0.961

  1. BMI = body-mass index; BNP = Brain natriuretic peptide; CK-MB = creatine kinase-MB; CSA = chronic stable angina; CRP = C-reactive protein; HDL-C = high-density lipoprotein cholesterol; hsTnI = high-sensitive Troponin I; LDL-C = low-density lipoprotein cholesterol; PMI, primary myocardial infarction; RMI, recurrent myocardial infarction; WBC, white blood cell