Correlation between Quantitative ¹³C-Urea Breath Test and Helicobacter pylori Treatment Success in a Population-Based Cohort

Table 2

Factors associated with successful eradication of H. pylori (multivariate analysis).

	OR	95% CI
C13-UBT ≥ 70 DOB	1.62	1.07-2.45	<0.01
Upper quintile DOB	1.28	1.15-1.42	<0.01
Male sex	1.13	1.06-1.21	<0.01
Age	1.02	1.01-1.02	<0.01

Abbreviations: C13-UBT: ¹³C-urea breath test; DOB: delta over baseline.