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Table 1 Comparison of TLR4 896 A/A and TLR4 896 AG/GG Genotype divided by Age Tertiles

From: Association of Toll-like receptor 4 polymorphism with age-dependent systolic blood pressure increase in patients with coronary artery disease

Characteristics

Total cohort (n = 2679)

Lower and middle age tertiles age ≥50 and <70 (n = 1772)

Upper age tertile age ≥70 and <80 (n = 907)

Genotype

AA

AG/GG

AA

AG/GG

AA

AG/GG

Patients, n (%)

2393 (89.3)

286 (10.7)

1590 (89.7)

182 (10.3)

803 (88.6)

104 (11.4)

Age, y

65.5 ± 8.0

65.7 ± 8.0

61 ± 5.4

60.9 ± 5.5

74.6 ± 2.8#

74.4 ± 2.6#

Sex, female %

24

25

20

21

33#

33#

BMI, kg/m2

27.0 ± 3.8

27.0 ± 4.0

27.3 ± 3.8

27.5 ± 4.1

26.5 ± 3.8

26.2 ± 3.6

SBP, mmHg

150.6 ± 26.8

148.6 ± 28.2

148.2 ± 26.3

148.9 ± 26.9

154.9 ± 27.2#

148.2 ± 30.4*

DBP, mmHg

79.4 ± 4.3

79.0 ± 4.8

79.7 ± 4.2

79.2 ± 4.5

79.3 ± 4.6

78.6 ± 5.4

PP, mmHg

71.2 ± 26.3

68.8 ± 28.0

69 ± 25.9

68,5 ± 28.0

75,5 ± 26.4#

69,1 ± 29.7*

HR, bpm

73.8 ± 12.3

73.3 ± 11.7

73.4 ± 12.0

73.6 ± 11.8

74.5 ± 12.8

72.7 ± 11.5

Hypertension, %

69

64

66

66

76#

60*

Hypercholesterolemia, %

57

57

58

61

55

50

Diabetes, %

22

24

19

24

27#

24

Smoking, %

47

49

54

54

34#

40#

  1. AA versus AG/GG *P < 0.05, Lower age tertiles versus higher age tertile # P < 0.05