Colon diseases
Conditions
Interventions
Sponsors
The Second Affiliated Hospital of Army Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. The subjects voluntarily participate in the trial and sign the informed consent; 2. Aged 18-70 years, gender is not limited; 3. In line with the indications for colon examination, any one of the following can be included in the group: healthy people; high-risk groups of lower gastrointestinal tumors, including family history, irregular life, poor eating habits, alcoholism, etc.; suspicious lower digestive system Symptoms, such as abdominal distension, abdominal pain, diarrhea, blood in the stool, etc.; Digestive system diseases that require regular review, including bowel polypectomy, ulcerative colitis, colonic diverticulum, etc.; Other definite or suspected colon diseases require colon examination; 4. Able to communicate well with investigators and comply with trial requirements.
Exclusion criteria
Exclusion criteria: 1. Acute peritonitis, intestinal perforation, extensive intra-abdominal adhesion, etc.; 2. Known or suspected gastrointestinal obstruction, stenosis and fistula; 3. Those who have undergone intestinal surgery in the past; 4. Those with severe perianal rectal disease who cannot insert the endoscope; 5. Defecation disorder; 6. Those with pacemakers or other electronic devices implanted; 7. Those who have a history of severe allergies in the past and those who are allergic to anesthetic drugs; 8. People with dysphagia; 9. Those with a history of abdominal surgery; 10. Pregnant women; 11. Those whose physical conditions cannot tolerate the bowel preparation program used in the study; 12. Others considered by the researchers to be unsuitable for colon capsule and electronic colonoscopy.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The consistency of lesions detected; | — |
Secondary
| Measure | Time frame |
|---|---|
| The completion rate of total colon examination;The transit time of stomach, small intestine and colon ,and total working time of colon capsule endoscopy;Colon cleanliness score;The lesions examination results of esophageal, gastric and small intestinal; | — |
Countries
China
Contacts
Public ContactYang Shiming
Department of Gastroenterology, Second Affiliated Hospital of Army Medical University
Outcome results
None listed