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Table 2 Genetic variants associated with NHCRC after meta-analyses of at least three independent datasets (subgroup meta-analyses)

From: Single nucleotide polymorphisms and sporadic colorectal cancer susceptibility: a field synopsis and meta-analysis

Gene

SNPs

Chr

Allelesa

Datasets

Subgroups

Cases

Controls

OR

CI-U

CI-L

P

FDR

Venice criteria

Level of evidence

TGF-β1

rs1800469

19

C-T

16

Asian

14494

32550

0.911

0.885

0.938

2.43E−10

2.03E−09

AAA

High

LOC105376400

rs10795668

10

G-A

4

Asian

2479

2659

0.803

0.741

0.872

1.37E−07

7.41E−07

AAA

High

KRAS

rs712

12

G-T

3

Asian

1355

1219

1.405

1.226

1.610

9.99E−07

4.37E−06

AAA

High

ADIPOR1

rs1342387

1

G-A

3

Asian

1218

1724

0.779

0.697

0.870

9.22E−06

3.07E−05

AAA

High

ADIPOQ

rs2241766

3

T-G

5

Asian

2143

2666

1.215

1.111

1.328

6.03E−05

1.63E−04

AAA

High

miR-196a2

rs11614913

12

C-T

4

Asian

1397

2040

0.836

0.757

0.922

3.54E−04

8.79E−04

AAA

High

BMP2

rs961253

20

C-A

21

Caucasian

38172

38356

1.115

1.092

1.139

3.57E−24

1.64E−22

AAA

High

BMP4

rs4444235

14

T-C

22

Caucasian

34181

34254

1.086

1.063

1.110

5.22E−14

8.00E−13

AAA

High

SMAD7

rs12953717

18

C-T

8

Caucasian

10640

9845

1.161

1.116

1.208

1.16E−13

1.53E−12

AAA

High

GREM1-SCG5

rs4779584

15

C-T

12

Caucasian

21029

19867

1.16

1.092

1.232

1.45E−06

5.80E−06

AAA

High

LOC105376400

rs10795668

10

G-A

4

Caucasian

3265

2822

0.87

0.804

0.942

0.001

0.002

AAA

High

CCND1

rs9344

11

G-A

7

Rectum

775

2241

1.272

1.126

1.436

1.05E−04

2.77E−04

AAA

High

MTHFR

rs1801131

1

A-C

6

Rectum

1625

2987

0.858

0.775

0.949

0.003

0.006

AAA

High

LOC105376400

rs10795668

10

G-A

3

TNM12

766

2423

0.773

0.682

0.875

4.65E−05

1.38E−04

AAA

High

CCND1

rs9344

11

G-A

4

TNM12

343

740

1.366

1.134

1.646

0.001

0.002

AAA

High

ABCB1

rs1045642

7

C-T

5

Asian

1567

1857

0.866

0.786

0.955

0.004

0.007

ABA

Intermediate

CYP1A1

rs1048943

15

A-G

7

Caucasian

1779

1946

1.251

1.038

1.508

0.019

0.026

BAA

Intermediate

MDM2

rs2279744

12

T-G

4

Caucasian

1325

473

0.826

0.704

0.969

0.019

0.026

ABA

Intermediate

CCAT2

rs10090154

8

C-T

3

Caucasian

1084

1049

1.254

1.028

1.529

0.026

0.033

BAA

Intermediate

VDR

rs731236

12

T-C

3

Colon

677

578

1.291

1.06

1.573

0.011

0.017

BAA

Intermediate

PPARG

rs1801282

3

C-G

4

Colon

998

3368

0.772

0.619

0.963

0.022

0.029

BAA

Intermediate

TP53

rs1042522

17

G-C

5

TNM12

249

975

1.41

1.147

1.734

0.001

0.002

BAA

Intermediate

XRCC1

rs25487

19

G-A

3

TNM12

165

420

1.323

1.021

1.713

0.034

0.038

BBA

Intermediate

miR-196a2

rs11614913

12

C-T

3

TNM12

279

1249

0.823

0.682

0.994

0.043

0.045

ABA

Intermediate

MTHFR

rs1801133

1

C-T

4

TNM34

207

715

1.715

1.338

2.200

2.09E−05

6.39E−05

BAA

Intermediate

CCND1

rs9344

11

G-A

5

TNM34

340

860

1.254

1.046

1.503

0.014

0.021

ABA

Intermediate

CCAT2

rs6983267

8

G-T

8

Asian

11190

10699

0.846

0.791

0.906

1.43E−06

5.80E−06

ACA

Low

miR-27a

rs895819

19

T-C

3

Asian

1174

1212

1.237

1.096

1.395

0.001

0.002

AAC

Low

BMP4

rs4444235

14

T-C

4

Asian

4136

4765

1.089

1.026

1.156

0.005

0.009

ABC

Low

MMP9

rs3918242

20

C-T

4

Asian

702

888

0.754

0.605

0.939

0.012

0.018

BAC

Low

PTGS2

rs20417

1

G-C

3

Asian

1285

1740

1.422

1.08

1.872

0.012

0.018

BBC

Low

GREM1-SCG5

rs4779584

15

C-T

4

Asian

4122

4681

1.134

1.003

1.283

0.045

0.047

ACC

Low

C11orf92–C11orf93

rs3802842

11

A-C

11

Caucasian

12983

12139

1.139

1.095

1.184

6.32E−11

5.81E−10

ABC

Low

SMAD7

rs4464148

18

T-C

7

Caucasian

9020

7860

1.139

1.087

1.194

4.74E−08

3.11E−07

AAC

Low

CCAT2

rs6983267

8

G-T

17

Caucasian

21026

18580

0.85

0.798

0.904

2.97E−07

1.44E−06

ACA

Low

SMAD7

rs4939827

18

T-C

13

Caucasian

12657

11621

0.853

0.801

0.908

5.86E−07

2.69E−06

ACA

Low

CDH1

rs9929218

16

G-A

13

Caucasian

18291

19311

0.926

0.897

0.956

2.17E−06

7.67E−06

AAC

Low

RHPN2

rs10411210

19

C-T

12

Caucasian

19240

20177

0.859

0.799

0.925

5.25E−05

1.51E−04

ACA

Low

TERT

rs2736100

5

G-T

8

Caucasian

14486

15588

1.072

1.036

1.109

5.83E−05

1.62E−04

AAC

Low

NA

rs719725

9

A-C

12

Caucasian

10035

10281

0.935

0.898

0.973

0.001

0.002

AAC

Low

NQO1

rs1800566

16

C-T

9

Caucasian

4496

4794

1.119

1.039

1.206

0.003

0.006

AAC

Low

CDH1

rs16260

16

C-A

5

Caucasian

5603

6646

0.927

0.876

0.981

0.008

0.013

AAC

Low

TGF-β1

rs1800469

19

C-T

5

Caucasian

2910

3684

0.915

0.845

0.987

0.021

0.028

ABC

Low

MTR

rs1805087

1

A-G

10

Caucasian

6884

8873

0.936

0.884

0.991

0.023

0.029

ABC

Low

NA

rs11568820

12

G-A

4

Caucasian

2701

2721

1.107

1.011

1.213

0.028

0.035

AAC

Low

RFC/SLC19A1

rs1051266

21

A-G

5

Caucasian

1922

3142

0.915

0.843

0.992

0.032

0.037

AAC

Low

GREM1

rs16969681

15

C-T

5

Caucasian

6411

8146

1.175

1.003

1.378

0.046

0.047

ACA

Low

CCAT2

rs6983267

8

G-T

5

Colon

1593

2439

0.823

0.706

0.959

0.012

0.018

ACA

Low

CCND1

rs9344

11

G-A

8

Colon

877

2394

1.147

1.024

1.284

0.018

0.025

AAC

Low

MSH6

rs1042821

2

C-T

3

Colon

3448

5447

1.091

1.008

1.181

0.032

0.037

AAC

Low

SMAD7

rs4939827

18

T-C

4

colon

2259

2809

0.92

0.85

0.995

0.037

0.041

ABC

Low

ABCB1

rs1045642

7

C-T

5

Colon

469

635

1.198

1.009

1.423

0.039

0.042

AAC

Low

CCAT2

rs6983267

8

G-T

4

Rectum

652

1718

0.756

0.599

0.953

0.018

0.025

ACA

Low

CCAT2

rs6983267

8

G-T

4

TNM34

747

2185

0.834

0.739

0.941

0.003

0.006

AAC

Low

  1. Chr chromosome, FDR false discovery rate
  2. aMajor alleles-minor alleles; Venice criteria: A (high), B (moderate), C (weak) credibility for three parameters (amount of evidence, heterogeneity and bias; see text and Additional file 1 for more details); level of evidence: overall level of summary evidence according to the Venice criteria