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Table 3 Multivariate logistic regression for predictors of colorectal adenoma or polyp

From: Gastric Helicobacter pylori infection associates with an increased risk of colorectal polyps in African Americans

3.a: Adenoma Adjusted OR (95% CI)* P value
Age (10 years) 1.4 (1.2-1.6) <0.001
Male gender 1.7 (1.3-2.0) <0.001
H. pylori positivity 1.5 (1.1-2.0) 0.003
3.b: Polyp Adjusted OR (95% CI)* P value
Age (10 years) 1.2 (1.1-1.3) 0.005
Male gender 1.3 (1.0-1.7) 0.026
H. pylori positivity 1.5 (1.2-1.9) 0.002
Baseline high risk 2.9 (1.2-7.1) 0.021
  1. Variables entered into each model were Age, gender, H. pylori status, chronic active gastritis, baseline high risk.
  2. *OR are simultaneously adjusted for the rest of variables remained in the model.