Table 1 Demographic, anthropometric and biochemical features of HC and NC subjects.

From: Faecal bacterial and short-chain fatty acids signature in hypercholesterolemia

 

HC

NC

p-value

q-value

Demographic features

  N

21

9

  

  Sex

Male

Male

  

  Race

Caucasian

Caucasian

  

  Country

Spain

Spain

  

  Region

Catalonia

Catalonia

  

  Age (years)

54.5 ± 7.5

43.67 ± 7.48

0.0024

0.0114

Anthropometric data

  BMI (kg/m2)

28.4 ± 2.8

26.18 ± 5.37

0.0315

0.0883

  WHR

0.96 ± 0.04

0.91 ± 0.04

0.0080

0.0281

  Body fat percentage

26 ± 4.7

25.2 ± 6.7

0.7483

0.7483

  Biceps fold (mm)

8.0 ± 2.3

7.26 ± 3.41

0.2264

0.3169

  Triceps fold (mm)

14.6 ± 4.7

15.5 ± 7.2

0.6248

0.6248

  Subscapular fold (mm)

22.3 ± 6.4

21.17 ± 8.5

0.7182

0.7483

  Suprailiac fold (mm)

15.5 ± 5.4

11.4 ± 4.7

0.0563

0.0985

Blood pressure (mmHg)

  Systolic blood pressure

134.4 ± 17.4

119.56 ± 12.21

0.0401

0.0899

  Diastolic blood pressure

88.4 ± 11.2

80.89 ± 9.92

0.0945

0.1469

  Mean blood pressure

106.1 ± 27.6

100.22 ± 10.4

0.0449

0.0899

Blood biochemistry

  Glucose (mg/dL)

109.22 ± 9.78

97.6 ± 7.0

0.0025

0.0175

  Lactate (mg/dL)

26.6 ± 9.5

22.2 ± 11.8

0.3444

0.4822

  Uric acid (mg/dL)

5.9 ± 1.4

4.4 ± 0.4

0.0002

0.0024

Lipids

Cholesterol (C) (mg/dL)

  VLDL-C

16.93 ± 11.23

8.61 ± 4.35

0.0503

0.0795

  IDL-C

10.77 ± 4.28

6.8 ± 2.35

0.0022

0.0055

  LDL-C

123.32 ± 22.08

89.48 ± 16.73

<0.0001

0.0003

  HDL-C

51.61 ± 7.59

52.55 ± 9.13

0.8994

0.8994

  Total-C

202.62 ± 30.32

157.44 ± 24.14

0.0002

0.0009

Triglycerides (TG) (mg/dL)

  VLDL-TG

88.34 ± 58.2

47.06 ± 18.97

0.0503

0.0795

  IDL-TG

11.7 ± 3.47

8.31 ± 1.99

0.0027

0.0063

  LDL-TG

15.4 ± 4.78

9.57 ± 3.04

0.0003

0.0008

  HDL-TG

14.67 ± 4.91

12.32 ± 2.38

0.3722

0.4136

  Total-TG

130.12 ± 64.17

77.26 ± 21.46

0.0315

0.0676

Particle number (P)

  VLDL-P (nmol/L)

58.59 ± 40.55

30.35 ± 12.52

0.0563

0.0844

  Large VLDL-P (nmol/L)

1.8 ± 0.9

1.11 ± 0.5

0.0449

0.0795

  Medium VLDL-P (nmol/L)

8.7 ± 4.99

5.01 ± 1.75

0.0111

0.0208

  Small VLDL-P (nmol/L)

48.09 ± 34.96

24.23 ± 10.36

0.0627

0.0896

  LDL-P (nmol/L)

891.61 ± 161.53

637.23 ± 119.17

<0.0001

0.0003

  Large LDL-P (nmol/L)

108.36 ± 24.97

79.65 ± 16.69

0.0005

0.0014

  Medium LDL-P (nmol/L)

324.09 ± 72.68

230.39 ± 53.33

0.0006

0.0017

  Small LDL-P (nmol/L)

459.16 ± 81.6

327.19 ± 58.95

<0.0001

0.0003

  HDL-P (μmol/L)

29.14 ± 4.13

27.13 ± 3.33

0.2022

0.2426

  Large HDL-P (μmol/L)

0.19 ± 0.06

0.16 ± 0.05

0.2452

0.2829

  Medium HDL-P (μmol/L)

7.41 ± 2.25

8.51 ± 1.88

0.3375

0.375

  Small HDL-P (μmol/L)

21.54 ± 3.93

18.46 ± 2.1

0.02424

0.03463

Particle Diameter (Z)

  VLDL-Z (nm)

42.55 ± 0.56

42.8 ± 0.36

0.1623

0.2029

  LDL-Z (nm)

21 ± 0.2

21.02 ± 0.16

0.7558

0.7819

  HDL-Z (nm)

8.17 ± 0.06

8.22 ± 0.04

0.0387

0.05279

Other Parameters

  Non-HDL-P (nmol/L)

921.06 ± 167.78

640.45 ± 112.93

<0.0001

0.0001

  Total-P/HDL-P

32.92 ± 5.72

24.59 ± 2.94

<0.0001

0.0001

  LDL-P/HDL-P

30.93 ± 5.72

23.44 ± 3.06

<0.0001

0.0001

  Total-C/HDL-C

3.97 ± 0.64

3.02 ± 0.3

<0.0001

0.0001

  ApoA1 (mg/dL)

136.68 ± 22.07

142.49 ± 22.84

0.5291

0.5669

  1. Mean and standard deviation of each numeric variable are shown. p-value and q-value obtained after adjustment for multiple testing are shown. q-values < 0.05 are indicated in bold. Abbreviations used: BMI (body mass index), WHR (waist to hip ratio), very low density lipoprotein (VLDL), intermediate density lipoprotein (IDL), low density lipoprotein (LDL), high density lipoprotein (HDL).