Table 2 Multiple logistic regression meta-analysis

Cancer type

93.792

0.474

16.109

Intercept

0.150

0.321

0.466

0.645

Brain

-1.332

0.804

-1.656

0.110

Breast

-0.605

0.595

-1.018

0.319

CRC

-1.274

0.454

-2.806

0.010

Esophageal

-0.265

0.420

-0.630

0.535

Gastric

-0.684

0.449

-1.522

0.141

Head and neck

-0.220

0.519

-0.424

0.675

Laryngeal

0.905

0.846

1.069

0.295

Liver

-0.873

0.800

-1.091

0.286

Lung

0.259

0.487

0.533

0.599

Pancreatic

-1.205

0.599

-2.013

0.055

Cigarette

94.849

0.455

19.415

Intercept

-0.845

0.374

-2.256

0.051

Cigarette

0.009

0.004

2.391

0.040

Cancer type + Cigarette

63.553

0.060

2.744

Intercept

-0.297

0.259

-1.146

0.316

Cigarette

0.009

0.002

4.906

0.008

CRC

-0.663

0.309

-2.146

0.098

Gastric

-1.521

0.349

-4.360

0.012

Head and neck

-0.544

0.274

-1.983

0.118

Lung

0.072

0.345

0.208

0.846

Pancreatic

-1.864

0.349

-5.349

0.006