Skip to main content

Table 1 Characteristics of the study cohort

From: Impaired renal function impacts negatively on vascular stiffness in patients with coronary artery disease

 

CAD

No CAD

n = 160

n = 169

 

eGFR ≥60 mL/min

eGFR <60 mL/min

eGFR ≥60 mL/min

eGFR <60 mL/min

 

n = 105

n = 55

n = 119

n = 50

Age (years)

62.2 [60.3;64.1]

69.4 [67.5;71.4]

57.0 [54.8;59.0]

60.2 [56.6;63.8]

Sex (% male)

90

49

55

22

Body mass index (kg/m2)

28.9 [27.9;29.9]

29.7 [28.5;30.9]

26.0 [25.4;26.7]

28.9 [27.1;30.7]

Active smoking (%)

18

10

10

14

Diabetes (%)

21

35

0

13

Systolic blood pressure (mmHg)

138 [134;143]

146 [139;154]

136 [133;139]

143 [138;149]

Diastolic blood pressure (mmHg)

77 [75;79]

78 [74;82]

80 [78;81]

80 [77;84]

Total cholesterol (mmol/L)

4.0 [3.8;4.2]

3.8 [3.5;4.0]

5.6 [5.4;5.9]

5.0 [4.2;5.8]

LDL cholesterol (mmol/L)

2.0 [1.9;2.2]

1.8 [.16;2.0]

3.4 [3.2;3.6]

2.8 [2.2;3.4]

HDL cholesterol (mmol/L)

1.1 [1.0;1.2]

1.2 [1.1;1.3]

1.5 [1.4;1.6]

1.5 [1.2;1.9]

Serum calcium (mmol/L)

2.29 [2.27;2.31]

2.37 [2.30;2.44]

2.35 [2.29;2.41];

2.39 [2.35;2.42]

Serum phosphate (mmol/L)

1.10 [1.03;1.16]

1.16 [1.05;1.27]

1.06 [0.88;1.24]

1.19 [1.11;1.27]

eGFR (mL/min)

76 [73;78]

47 [43;50]

82 [80;85]

32 [28;36]

  1. CAD coronary artery disease, eGFR estimated glomerular filtration rate, LDL low density lipoprotein, HDL high density lipoprotein. Data are given as mean [95% confidence interval] or percentages as appropriate.