20
Participants
Start Date
June 1, 2017
Primary Completion Date
October 31, 2017
Study Completion Date
October 31, 2017
Platelet rich plasma
The experimental group was treated with PRP for artificial gastric ulcer after ESD.
Normal saline
The control group was treated with normal saline for artificial gastric ulcer after ESD.
KeimyungUniversity, Daegu
Keimyung University Dongsan Medical Center
OTHER