Study design
This was a retrospective cohort study conducted at tertiary care center in Thailand. The study was conducted from February 22, 2022 to February 19, 2023. Patients’ data were retrospectively collected by chart review between March 6, 2014, and October 31, 2021. The inclusion criteria were patients older than 15 years old with The primary aim of this study was to determine predictive factors for successful eradication in patients experiencing 