300
Participants
Start Date
January 1, 2020
Primary Completion Date
October 1, 2020
Study Completion Date
November 30, 2020
AI-Box
AI-box is a system fixed adjacent to magnet controlled capsule endoscopy. Patients who accept the check of magnet controlled capsule endoscopywill be enrolled .
Department of Gastroenterology, Qilu Hospital, Shandong University, Jinan
Shandong University
OTHER