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Table 1 Characteristics of AMI and controls in this study

From: Association between P2Y1 and P2Y12 polymorphisms and acute myocardial infarction and ADP-induced platelet aggregation

Variable

Controls (n = 194)

AMI (n = 189)

P value

Age (years)

58.14 ± 6.78

57.61 ± 10.89

0.569

Men (n, %)

105 (54.1)

108 (57.1)

0.552

BMI (kg/m2)

21.30 ± 1.71

22.94 ± 2.66

0.000*

Hypertension (%)

47 (24.2)

98 (51.9)

0.000*

Diabetes mellitus (n, %)

13 (6.7)

58 (30.7)

0.000*

Blood glucose (mmol/L)

5.57 ± 1.01

6.91 ± 2.51

0.000

TC (mmol/L)

5.08 ± 0.99

5.31 ± 1.49

0.076

TG (mmol/L)

1.58 ± 0.83

1.86 ± 0.99

0.004*

HDL-C (mmol/L)

1.19 ± 0.37

1.09 ± 0.42

0.012*

LDL-C (mmol/L)

3. 52 ± 0.85

3.61 ± 1.08

0.353

Cigarette smoking (n, %)

19 (9.8)

29 (15.3)

0.101

Alcohol intake (n %)

31 (16.0)

40 (22.8)

0.192

  1. AMI acute myocardial infarction, BMI body mass index, TC total cholesterol, TG triglycerides, HDL-C high-density lipoprotein cholesterol, LDL-C low-density lipoprotein cholesterol
  2. *P < 0.05. P < 0.05 means a significant difference