MCE-new for Detection of Gastric Lesions

New MCE System for Detection of Gastric Lesions

Clinical application of magnetically controlled capsule endoscopy : a prospective self-controlled trial

The aim of this study is to investigate the effectiveness and safety of using a new MCE system for routine gastric examination and automatic scanning. This study is a prospective, self controlled clinical trail, which includes adult patients who plan to undergo MCE examination. Patients will undergo three different tests during the experiment: NaviEC-2000Pro Gastro Scan, NaviEC-2000Pro routine gastric examination, NaviEC-1000 routine gastric examination.

Inclusion Criteria:

• underwent gastric examination;
• At least 18 years old；
• Be able to provide informed consent.

Exclusion Criteria:

• With swallowing obstruction or disorders;
• With known or suspected gastrointestinal obstruction, stenosis and fistula;
• Have no conditions for surgery or refuse to undergo any abdominal surgery;
• Be allergic to or have other known contraindication or intolerance to the drug used in the study;
• With pacemakers or other electronic devices such as electronic cochlear implants, implanted magnetic metal drug infusion pumps, neurostimulators, and magnetic metal foreign bodies;
• Women during pregnancy;
• Currently enrolled in another clinical trial of a drug or device;
• Other conditions determined by the investigator to be inappropriate for enrollment.