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Table 5 Correlation between serum lipid parameters and the MTHFR C677T polymorphism

From: Enrichment of MTHFR 677 T in a Chinese long-lived cohort and its association with lipid modulation

Group/Lipid

Relative factor

Unstandardized coefficients

Standardized coefficients

t

P

B

Std. error

Beta

All

      

TC

DBP

0.010

0.003

0.123

3.802

1.52E-4

 

BMI

0.035

0.009

0.121

3.794

1.57E-4

 

Sex

0.207

0.070

0.091

2.960

0.003

 

Age

0.005

0.002

0.067

2.073

0.038

TG

BMI

0.016

0.002

0.265

8.754

8.59E-18

 

SBP

0.001

0.000

0.094

3.099

0.002

HDL-C

Age

−0.005

0.001

−0.173

−5.532

4.04E-8

 

BMI

−0.018

0.004

−0.156

−4.992

7.03E-7

 

Sex

0.068

0.028

0.076

2.437

0.014

LDL-C

Age

0.011

0.002

0.169

5.247

1.88E-7

 

DBP

0.008

0.002

0.115

3.599

3.35E-4

 

BMI

0.027

0.008

0.102

3.228

0.001

 

Sex

0.137

0.062

0.068

2.230

0.026

Male

      

TG

BMI

0.010

0.004

0.157

2.593

0.010

 

Age

−0.002

0.001

−0.142

−2.343

0.020

 

Genotype

−0.042

0.020

−0.127

−2.136

0.034

HDL-C

BMI

−0.029

0.008

−0.225

−3.700

2.62E-4

 

Age

−0.005

0.002

−0.153

−2.522

0.012

Female

      

TC

DBP

0.009

0.003

0.117

3.052

0.002

 

BMI

0.046

0.011

0.160

4.311

1.85E-5

 

Age

0.009

0.003

0.118

3.078

0.002

TG

BMI

0.019

0.001

0.327

9.317

1.35E-19

 

Age

0.002

0.001

0.169

4.822

1.73E-6

HDL-C

Age

−0.005

0.001

−0.183

−5.013

6.71E-7

 

BMI

−0.015

0.004

−0.132

−3.601

3.38E-4

LDL-C

Age

0.013

0.002

0.199

5.176

2.94E-7

 

BMI

0.030

0.009

0.117

3.184

0.002

 

DBP

0.007

0.003

0.105

2.759

0.006

 

Genotype

0.139

0.069

0.072

2.006

0.045

LG

      

TC

DBP

0.012

0.003

0.160

3.699

3.40E-4

 

Sex

0.323

0.103

0.135

3.130

0.002

TG

BMI

0.007

0.002

0.160

3.708

2.32E-4

 

Sex

0.046

0.016

0.120

2.779

0.006

HDL-C

BMI

−0.015

0.005

−0.145

−3.312

0.001

 

DBP

0.001

0.001

0.103

2.359

0.019

LDL-C

DBP

0.008

0.003

0.124

2.857

0.004

 

Sex

0.232

0.088

0.115

2.639

0.009

Male

      

TC

DBP

0.015

0.007

0.181

2.056

0.042

HDL-C

BMI

−0.026

0.011

−0.217

−2.480

0.014

LDL-C

DBP

0.014

0.006

0.200

2.277

0.024

Female

      

TC

DBP

0.011

0.004

0.154

3.072

0.002

 

Genotype

0.215

0.103

0.104

2.087

0.038

TG

BMI

0.029

0.007

0.197

3.974

8.45E-5

 

Genotype

0.117

0.047

0.124

2.511

0.012

HDL-C

Age

0.014

0.006

0.111

2.204

0.028

Non-LG

      

TC

BMI

0.081

0.013

0.263

6.047

2.92E-9

TG

BMI

0.097

0.013

0.324

7.598

1.54E-13

HDL-C

BMI

−0.019

0.006

−0.149

−3.314

0.001

 

SBP

−0.002

0.001

−0.118

−2.636

0.009

 

Sex

0.084

0.040

0.094

2.133

0.033

LDL-C

BMI

0.067

0.013

0.237

5.304

1.72E-7

 

Age

0.022

0.008

0.120

2.691

0.007

Male

      

TC

BMI

0.061

0.027

0.189

2.307

0.023

 

Age

−0.046

0.020

−0.186

−2.265

0.025

TG

Age

−0.064

0.021

−0.247

−3.066

0.003

 

BMI

0.064

0.027

0.188

2.336

0.021

HDL-C

BMI

−0.033

0.012

−0.222

−2.698

0.008

LDL-C

BMI

0.064

0.025

0.212

2.569

0.011

Female

      

TC

BMI

0.087

0.016

0.285

5.553

5.57E-8

TG

BMI

0.103

0.014

0.364

7.294

2.03E-12

HDL-C

SBP

−0.003

0.001

−0.166

−3.126

0.002

 

BMI

−0.015

0.007

−0.121

−2.281

0.023

LDL-C

BMI

0.060

0.015

0.216

3.983

8.28E-5

 

Age

0.029

0.009

0.162

3.093

0.002

 

DBP

0.012

0.004

0.139

2.632

0.009

  1. Note: DBP, Diastolic blood pressure; SBP, Systolic blood pressure; BMI, Body mass index.