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Table 3 Correlations between biochemical parameters and atherogenic lipoproteins levels

From: Correlation between serum levels of proprotein convertase subtilisin/kexin type 9 (PCSK9) and atherogenic lipoproteins in patients with coronary artery disease

 

Lipoprotein(a)

Small, dense LDL

Oxidized LDL

r

p value

β

p value

r

p value

β

p value

r

p value

β

p value

Age

0.129

0.2

  

−0.289

0.003

−0.056

0.41

−0.017

0.87

  

Sex

−0.030

0.77

  

−0.072

0.48

  

0.084

0.42

  

Body mass index

−0.180

0.08

−0.317

0.0009

0.233

0.02

0.028

0.68

−0.066

0.53

  

Hypertension

0.060

0.55

  

−0.103

0.31

  

0.085

0.41

  

Diabetes

−0.107

0.29

  

0.160

0.11

  

−0.100

0.33

  

Smoking

−0.189

0.06

−0.273

0.004

−0.004

0.97

  

−0.073

0.48

  

Total cholesterol

0.196

0.05

−0.241

0.24

0.711

<0.0001

0.209

0.19

0.080

0.44

  

LDL cholesterol

0.144

0.15

  

0.611

<0.0001

−0.269

0.22

0.039

0.71

  

Triglycerides

0.029

0.77

  

0.585

<0.0001

0.150

0.15

0.053

0.61

  

HDL cholesterol

0.129

0.2

  

−0.109

0.28

  

0.069

0.5

  

Apolipoprotein A1

0.056

0.58

  

0.022

0.82

  

0.047

0.65

  

Apolipoprotein B

0.260

0.009

0.573

0.007

0.758

<0.0001

0.683

0.005

0.112

0.28

  

Hetero-dimer PCSK9

0.195

0.05

0.235

0.01

0.336

0.0006

0.143

0.03

0.268

0.008

0.268

0.008

Furin-cleaved PCSK9

0.063

0.53

  

0.234

0.02

  

0.026

0.8

  
  1. Male gender, hypertension, diabetes, and smoking were assigned a value of 1. Female gender, normotension, non-diabetes, and non-smoking were assigned a value of 0
  2. LDL low-density lipoprotein, HDL high-density lipoprotein, PCSK9 proprotein convertase subtilisin/kexin type 9