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Table 3 Clinical and biochemical characteristics in normotensive controls and subgroups of hypertension patients according to EPHA6 genotype

From: EPHA6 rs4857055 C > T polymorphism associates with hypertension through triglyceride and LDL particle size in the Korean population

EPHA6

Normotensive controls (n = 1605)

Hypertension group (n = 541)

CC (n = 446)

CT allele (n = 829)

TT (n = 330)

CC (n = 135)

CT allele (n = 261)

TT (n = 145)

Age (year)

47.9 ± 10.9

48.4 ± 10.8

47.4 ± 11.3

54.6 ± 11.1

54.8 ± 11.8

53.1 ± 11.8

Weight (kg)

63.4 ± 9.98

62.7 ± 10.3

63.4 ± 10.6

66.8 ± 11.3

68.7 ± 12.2

68.1 ± 11.7

BMI (kg/m2)

23.8 ± 2.89

23.7 ± 2.94

23.8 ± 2.87

25.0 ± 3.21

25.5 ± 3.23

25.5 ± 3.14

Waist (cm)

83.6 ± 7.75

83.4 ± 7.84

83.6 ± 7.71

87.0 ± 8.76

88.1 ± 8.79

88.1 ± 8.48

Waist hip ratio

0.88 ± 0.06

0.88 ± 0.06

0.89 ± 0.06

0.90 ± 0.06

0.90 ± 0.05

0.91 ± 0.07

Systolic BP (mmHg)

114.5 ± 11.5b

117.0 ± 11.5a

117.4 ± 11.2a

136.4 ± 15.9b

138.0 ± 14.6a,b

141.3 ± 15.9a

Diastolic BP (mmHg)

71.7 ± 8.67b

73.0 ± 8.63a

73.1 ± 8.95a,b

86.5 ± 11.0

87.2 ± 10.6

88.7 ± 10.3

Triglyceride (mg/dL)

115.4 ± 64.3

122.3 ± 77.8

119.1 ± 75.9

144.5 ± 79.5a,b

141.2 ± 78.7b

165.0 ± 106.2a

Total cholesterol (mg/dL)

200.0 ± 37.3

197.2 ± 36.2

197.4 ± 33.8

196.0 ± 33.7

198.5 ± 38.5

200.0 ± 33.2

HDL cholesterol (mg/dL)

54.2 ± 12.8

53.7 ± 13.9

54.0 ± 13.6

51.0 ± 12.8

50.8 ± 13.4

49.1 ± 11.7

LDL cholesterol (mg/dL)

122.9 ± 33.3

120.1 ± 33.1

120.7 ± 30.6

116.2 ± 29.2

120.1 ± 35.3

120.1 ± 31.0

Apolipoprotein A-I (mg/dL)

157.3 ± 26.3

155.9 ± 29.6

155.0 ± 27.1

154.1 ± 25.6

155.8 ± 30.2

156.1 ± 25.6

Apolipoprotein B (mg/dL)

107.6 ± 29.3

103.3 ± 29.4

102.9 ± 28.6

100.8 ± 27.2b

103.2 ± 28.6b

110.6 ± 25.9a

Glucose (mg/dL)

95.0 ± 20.1

95.7 ± 19.7

96.4 ± 23.7

104.4 ± 23.9

104.0 ± 27.6

103.5 ± 24.5

Insulin (μIU/dL)

9.32 ± 4.91

8.97 ± 4.64

9.04 ± 4.32

8.99 ± 4.33

10.1 ± 6.39

10.2 ± 5.67

HOMA-IR

2.18 ± 1.24

2.13 ± 1.35

2.15 ± 1.17

2.30 ± 1.32

2.63 ± 2.42

2.63 ± 1.77

LDL particle size (nm)

24.0 ± 0.81

23.9 ± 1.27

24.0 ± 0.77

24.0 ± 0.94b

24.0 ± 0.66b

23.5 ± 0.85a

  1. Mean  ±  SD. tested by logarithmic transformation. P-values derived from a One-way ANOVA. All alphabetical P < 0.05 derived from Bonferroni post hoc tests; no significant differences are marked with the same alphabet and significant differences are marked with a different alphabet