149
Participants
Start Date
October 10, 2016
Primary Completion Date
March 30, 2021
Study Completion Date
June 30, 2021
eradication timing
patients who underwent ESD for gastric neoplasms were randomized to receive early (3-5 days) or late (8-9 weeks) H. pylori eradication therapy after ESD.
Gangnam Severance Hospital, Yonsei Unversity, Seoul
Gangnam Severance Hospital
OTHER