Optimization of Keverprazan-amoxicillin Dual Therapy for Eradicating Helicobacter Pylori Infection — StellaPhase 3 — Large-scale testing across thousands of people, comparing the new treatment against current standard treatments.
Trial locations(4 sites)
China
The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong Puning Overseas Chinese Hospital, Puning, Guangdong Eighth Affiliated Hospital,Sun Yet-san University, Shenzhen, Guangdong Xiangyang Hospital of Traditional Chinese Medicine, Xiangyang, Hubei Last updated December 2025