Intestinal polyps
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) Age = 18 years of age of any gender (2) Subjects with diagnostic and screening colonoscopy needs; (3) Signed informed consent form.
Exclusion criteria
Exclusion criteria: (1) Contraindication to colonoscopy (2) History of inflammatory bowel disease (3) Known colorectal polyps or colorectal cancer; (4) Patients with familial adenomatous polyposis; (5) Other patients who, in the opinion of the investigator, are not suitable for participation in this study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| adenoma detection rate;polyp detection rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| adenoma per colonoscopy;adenoma per colonoscopy;size;morphology;situation;withdraw time;Boston bowl preparation score;order of colonoscopy; | — |
Countries
China
Contacts
The First Medical Center of Chinese PLA General Hospital