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Table 2 Demographic and clinical information of the recurrent stroke group and the first onset group

From: Association between genetic polymorphisms of cytochrome P450 2C19 and the risk of cerebral ischemic stroke in Chinese

Variable

The recurrent stroke group (n = 114)

The first onset group (n = 185)

t/χ2 value

Pvalue

Age (years, mean ± SD)

69.37 ± 11.132

68.28 ± 11.149

0.801

0.424

Male (n, %)

62(54.4)

115(62.2)

1.766

0.184

Hyperlipidemia (n, %)

87(76.3)

138(74.6)

0.180

0.672

Diabetes (n, %)

42(36.8)

61(33.0)

0.468

0.494

Hyperlipidemia (n, %)

65(57.0)

96(51.9)

0.746

0.388

Ischemic heart disease (n, %)

48(42.1)

58(31.4)

3.565

0.059

myocardial infarction (n, %)

4(3.5)

12(6.5)

1.235

0.266

Smoking (n, %)

40(35.1)

79(42.7)

1.707

0.191

Drinking (n, %)

23(20.2)

49(26.5)

1.537

0.215

Systolic blood pressure (mmHg, mean ± SD)

150.99 ± 23.368

154.26 ± 22.074

-1.216

0.225

Diastolic blood pressure (mmHg, mean ± SD)

85.82 ± 11.937

86.46 ± 13.086

-0.427

0.670

Total cholesterol (mmol/L, mean ± SD)

4.990 ± 1.619

5.059 ± 1.188

-0.427

0.670

Triglyceride (mmol/L, mean ± SD)

1.567 ± 0.938

1.708 ± 1.212

-1.062

0.289

High-density lipoprotein cholesterol (mmol/L, mean ± SD)

1.056 ± 0.303

1.148 ± 0.672

-1.386

0.167

Low--density lipoprotein cholesterol (mmol/L, mean ± SD)

3.148 ± 1.325

3.163 ± 0. 862

-0.119

0.905

Fasting blood-glucose (mmol/L, mean ± SD)

7.733 ± 3.798

7.363 ± 3.239

0.898

0.370