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Table 4 Adjusted odds ratios of whole stomach, gastric antrum and gastric corpus specific GC precursors associated with family history of gastric cancer and of cancers other than gastric

From: Prevalence of gastric cancer precursors in gastroscopy-screened adults by family history of gastric cancer and of cancers other than gastric

Exposure of interest

FDR-nC

FDR-GC

FDR-nGC

Outcome

aOR

aOR

95%CI

aOR

95%CI

Gastric Antrum

 Non-AG

1

1.351

1.101–1.657

1.184

0.822–1.704

 AG/IM

1

1.426

1.038–1.959

1.020

0.563–1.848

 IEN/DYS

1

1.645

1.077–2.511

2.113

1.120–3.988

Gastric Corpus

 Non-AG

1

0.856

0.693–1.056

1.162

0.806–1.674

 AG/IM

1

0.954

0.662–1.374

0.960

0.495–1.864

 IEN/DYS

1

1.219

0.634–2.343

1.926

0.753–4.925

Whole Stomach

 Non-AG

1

1.171

0.946–1.451

1.208

0.824–1.773

 AG/IM

1

1.284

0.961–1.716

1.008

0.586–1.734

 IEN/DYS

1

1.655

1.153–2.376

1.984

1.122–3.506

  1. Reference group: normal group
  2. OR was adjusted by gender, age, HP, smoking, drinking, high-salt diet, and tea consumption
  3. Abbreviations: AG atrophic gastritis, IM intestinal metaplasia, IEN intraepithelial neoplasia, DYS dysplasia, GC gastric cancer, aOR adjusted OR