Objective: To determine the factors associated with adherence to Helicobacter pylori eradication treatment in patients with the infection.
Materials And Methods: A longitudinal prospective cohort analytical observational study was conducted, including 100 patients who initiated Helicobacter pylori eradication treatment. The Morisky Green test was applied to measure adherence to treatment and the Battle Test was applied to measure knowledge about Helicobacter pylori infection.