Small bowel ulcers
Conditions
Interventions
Gold Standard:1.The diagnosis of Crohn's disease is based on a combination of clinical findings, laboratory tests, imaging, endoscopy, and histopathology, while excluding intestinal inflammation or da
Index test:A novel deep neural network model for the diagnosis of small intestinal ulcer based on VCE images has the main technical parameters, the classification accuracy is not less than 95%, and th
Sponsors
Sichuan Academy of Medical Sciences.Sichuan Provincial People's Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Inclusion criteria: Patients with suspected small bowel disease due to gastrointestinal bleeding, abdominal pain, diarrhea, weight loss, anemia, edema, abdominal mass, or suspicion of Crohn's disease. All patients completed one or more gastroscopy and colonoscopy.Informed consent for capsule endoscopy was signed before examination.
Exclusion criteria
Exclusion criteria: Exclusion criteria: 1)Patients with esophageal stenosis or dysphagia; 2) Known or suspected gastrointestinal obstruction, stenosis or fistula; 3) Pacemaker or other electronic equipment installed in the body; 4) Patients without surgical conditions or refusing to accept any abdominal surgery; 5) Pregnant women.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Accuracy;Sensitivity; | — |
Countries
China
Contacts
Public ContactQiu Chunhua
Sichuan Academy of Medical Sciences.Sichuan Provincial People's Hospital
Outcome results
None listed