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. 2016 Apr 7;31(6):1093–1100. doi: 10.3904/kjim.2015.199

Table 1.

Baseline charecteristics of control and coronary artery disease group

Variable CAD (–) (n = 42) CAD (+) (n = 152) p valuea
Age, yr 57 ± 11 64 ± 10 < 0.001
Male sex 20 (48) 115 (75) 0.001
Diabetes mellitus 5 (12) 46 (30) 0.028
Hypertension 12 (29) 45 (30) 1.000
Smoking, % 15 (36) 60 (40) 0.792
Dyslipidemia, % 4 (10) 20 (14) 0.713
Systolic blood pressure, mmHg 120 (110–130) 110 (100–120) 0.001b
Hemoglobin, g/dL 13.28 ± 1.70 12.90 ± 1.87 0.237
WBC, 103/mL 7.74 (6.72–9.35) 7.90 (6.53–9.46) 0.847b
Neutrophil, 103/mL 4.69 (3.82–5.66) 5.06 (3.97–6.50) 0.137b
Lymphocyte, 103/mL 2.63 (2.01–2.91) 1.89 (1.43–2.29) < 0.001b
Neutrophil to lymphocyte ratio 2.02 (1.62–2.21) 2.69 (2.17–3.52) < 0.001b
Platelet, 103/mL 245 (204–297) 266 (214–312) 0.246b
HDL-C, mg/dL 43 (35–50) 36 (32–42) < 0.001b
LDL-C, mg/dL 114 (92–140) 112 (92–141) 0.606b
Creatinine, mg/dL 0.78 (0.69–0.86) 0.90 (0.76–1.10) 0.001b
FPG, mg/dL 95 (88–118) 107 (94–146) 0.004b
eGFR, mL/min/1.73 m2 92.7 ± 20.1 84.3 ± 22.5 0.030

Values are presented as mean ± SD, number (%), or median (interquartile range).

CAD, coronary artery disease; WBC, white blood cell; HDL-C, high density lipoprotein cholesterol; LDL-C, low density lipoprotein cholesterol; FPG, fasting plasma glucose; eGFR, estimated glomerular filtration rate.

a

Unpaired Student t test and chi-square tests.

b

Mann-Whitney U test.