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Table 3 Univariate analyses for endoscopic findings

From: Endoscopic severe mucosal atrophy indicates the presence of gastric cancer after Helicobacter pylori eradication -analysis based on the Kyoto classification

  Gastric cancer (+) Gastric cancer (−) P value
Kyoto risk score (total) 4.163 ± 0.105 2.681 ± 0.126 <  0.0001b
 -Atrophy 2.000 ± 0.000 1.496 ± 0.048 <  0.0001b
 -Intestinal metaplasia 1.814 ± 0.083 1.076 ± 0.086 <  0.0001b
 -Enlarged fold 0.116 ± 0.049 0.050 ± 0.020 0.1626b
 -Nodularity gastritis 0.000 ± 0.000 0.008 ± 0.008 >  0.9999b
 -Diffuse redness 0.233 ± 0.080 0.042 ± 0.018 0.0027b
Map-like redness (+/−) 26/17 37/82 0.0010a
  1. The scoring data is presented as mean ± SEM
  2. aFisher’s exact test, bMann-Whitney U test