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Table 1 Clinical characteristic of hypertensives and normotensives

From: Interaction between mitochondrial NADH dehydrogenase subunit-2 5178 C > A and clinical risk factors on the susceptibility of essential hypertension in Chinese population

 

Hypertensive (n = 817)

Normotensive (n = 821)

P value

Male, n (%)

616 (75.40)

585 (71.25)

0.06

Age, years

55.08 ± 9.41

55.42 ± 5.32

0.36

BMI, kg/m2

26.12 ± 3.39

23.90 ± 2.85

<  0.01

Current smokers, n (%)

291 (35.62)

269 (32.76)

0.22

Current drinkers, n (%)

453 (55.45)

458 (55.79)

0.89

SBP, mmHg

131.72 ± 15.81

112.16 ± 10.02

<  0.01

DBP, mmHg

85.52 ± 11.89

74.54 ± 7.39

<  0.01

TC, mmol/l

4.61 ± 0.85

4.59 ± 0.63

0.58

TG, mmol/l

1.35 ± 0.44

1.18 ± 0.43

<  0.01

LDL-C, mmol/l

2.95 ± 0.80

2.96 ± 0.56

0.91

HDL-C, mmol/l

1.25 ± 0.32

1.35 ± 0.33

<  0.01

SCr, μmol/l

75.00 ± 20.50

72.26 ± 13.15

<  0.01

BUN, mmol/l

5.43 ± 2.13

5.02 ± 1.14

<  0.01

FPG, mmol/l

5.79 ± 1.10

5.41 ± 0.49

<  0.01

  1. BMI body mass index, SBP systolic blood pressure, DBP diastolic blood pressure, TC total cholesterol, TG triglyceride, LDL-C low density lipoprotein cholesterol, HDL-C high density lipoprotein cholesterol, SCr serum creatinine, BUN blood urea nitrogen, FPG fasting plasma glucose