Skip to main content

Table 3 The relationship of FGFR2 and MGAT5 SNPs with COPD risk stratified by age and gender

From: The polymorphisms of FGFR2 and MGAT5 affect the susceptibility to COPD in the Chinese people

Age

Gene SNP

Model

Genotype

 > 70 years

 ≤ 70 years

Frequency in case

Frequency in control

OR (95% CI)

p

Frequency in case

Frequency in control

OR(95% CI)

p

FGFR

rs2420915

Allele

G

0.581

0.658

1.00

 

0.594

0.675

1.00

 

A

0.419

0.342

1.39 (1.03–1.88)

0.032

0.406

0.325

1.42 (0.99–2.02)

0.054

Codominant

GG

0.301

0.429

1.00

 

0.362

0.467

1.00

 

AA

0.140

0.113

2.09 (1.03–4.25)

0.043

0.173

0.117

1.79 (0.83–3.86)

0.137

AG

0.559

0.458

1.87 (1.17–3.01)

0.010

0.465

0.416

1.41 (0.83–2.42)

0.207

Dominant

GG

0.301

0.429

1.00

 

0.362

0.467

1.00

 

AA + AG

0.699

0.571

1.91 (1.21–3.02)

0.005

0.638

0.533

1.50 (0.90–2.48)

0.119

Recessive

AG + GG

0.860

0.887

1.00

 

0.827

0.883

1.00

 

AA

0.140

0.113

1.43 (0.75–2.74)

0.278

0.173

0.117

1.50 (0.73–3.06)

0.269

Additive

1.55 (1.11–2.17)

0.010

1.36 (0.95–1.95)

0.097

MGAT5

rs2593704

Allele

C

0.803

0.766

1.00

 

0.752

0.675

1.00

 

G

0.197

0.234

0.80 (0.56–1.14)

0.223

0.248

0.325

0.69 (0.47–1.00)

0.052

Codominant

CC

0.654

0.601

1.00

 

0.567

0.438

1.00

 

GG

0.048

0.069

0.72 (0.28–1.83)

0.490

0.063

0.088

0.53 (0.20–1.43)

0.212

GC

0.298

0.330

0.88 (0.55–1.41)

0.599

0.370

0.474

0.60 (0.36–1.01)

0.054

Dominant

CC

0.654

0.601

1.00

 

0.567

0.438

1.00

 

GG + GC

0.346

0.399

0.85 (0.55–1.33)

0.487

0.433

0.562

0.59 (0.36–0.97)

0.038

Recessive

GC + CC

0.952

0.931

1.00

 

0.937

0.912

1.00

 

GG

0.048

0.069

0.75 (0.30–1.89)

0.541

0.063

0.088

0.68 (0.26–1.76)

0.423

Additive

0.86 (0.60–1.24)

0.425

0.67 (0.44–0.99)

0.047

Gender

Gene SNP

Model

Genotype

Male

Female

Frequency in case

Frequency in control

OR (95% CI)

p

Frequency in case

Frequency in control

OR (95% CI)

p

FGFR

Allele

G

0.601

0.667

1.00

 

0.540

0.662

1.00

 

rs2420915

 

A

0.399

0.333

1.33 (1.02–1.73)

0.035

0.460

0.338

1.67 (1.05–2.66)

0.029

 

Codominant

GG

0.344

0.451

1.00

 

0.267

0.429

1.00

 
  

AA

0.143

0.119

1.63 (0.91–2.90)

0.101

0.187

0.104

2.91 (1.04–8.17)

0.043

  

AG

0.513

0.430

1.55 (1.05–2.30)

0.027

0.546

0.467

1.90 (0.93–3.88)

0.080

 

Dominant

GG

0.344

0.451

1.00

 

0.267

0.429

1.00

 
  

AA + AG

0.656

0.549

1.57 (1.08–2.27)

0.017

0.733

0.571

2.08 (1.05–4.13)

0.036

 

Recessive

AG + GG

0.857

0.881

1.00

 

0.813

0.896

1.00

 
  

AA

0.143

0.119

1.28 (0.75–2.19)

0.370

0.187

0.104

1.98 (0.78–5.04)

0.152

 

Additive

1.35 (1.03–1.77)

0.030

1.75 (1.07–2.86)

0.026

MGAT5

Allele

C

0.795

0.714

0.64 (0.48–0.87)

0.004

0.743

0.764

1.11 (0.66–1.89)

0.687

rs2593704

 

G

0.205

0.286

1.00

 

0.257

0.236

1.00

 
 

Codominant

CC

0.645

0.508

0.54 (0.26–1.15)

0.110

0.539

0.595

0.86 (0.22–3.44)

0.832

  

GG

0.054

0.081

0.59 (0.40–0.87)

0.008

0.053

0.068

1.33 (0.68–2.62)

0.407

  

GC

0.301

0.411

1.00

 

0.408

0.337

1.00

 
 

Dominant

CC

0.645

0.508

0.58 (0.40–0.85)

0.004

0.539

0.595

1.25 (0.66–2.40)

0.494

  

GG + GC

0.355

0.492

1.00

 

0.461

0.405

1.00

 
 

Recessive

GC + CC

0.946

0.919

0.67 (0.32–1.39)

0.279

0.947

0.932

0.77 (0.20–2.99)

0.703

  

GG

0.054

0.081

0.66 (0.49–0.89)

0.007

0.053

0.068

1.12 (0.66–1.89)

0.683

 

Additive

0.64 (0.48–0.87)

0.004

1.11 (0.66–1.89)

0.687

  1. SNP single nucleotide polymorphism, OR odds ratio, 95% CI 95% confidence interval
  2. p values were calculated by logistic regression analysis with adjustment for age and gender
  3. Bold values indicate statistical significance (p < 0.05)