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Factors Associated with Duodenal and Gastric Ulcer in the Multivariate Analysis
A p value of ≤0.20 in the univariate analysis was used as a significant level for inclusion in the full model. In the multivariate analysis, a p value of ≤0.05 was considered significant. The adjusted odds ratios (AOR) of significant covariates, as well as their 95% confidence intervals (95% CI), were determined.
