Colorectal Polyps
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: All patients over 16 years old, not meeting exclusion criteria
Exclusion criteria
Exclusion criteria: The exclusion criteria of the study included previous surgical resection of any part of the colon, patients with known polyps and preparing to undergo endoscopic polypectomy, history of inflammatory bowel disease, intestinal tuberculosis, ischemic bowel disease, patients with autoimmune disease (eg. Behcet's disease ) involving intestinal tract, familial polyposis, acute gastrointestinal hemorrhage and failing to achieve total colonoscopic examination caused by poor bowel preparation, complete intestinal obstruction or poor tolerance of patients.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| baseline characteristics;cecal intubation time;withdrawal time;total number of detected polyps;detection rate of polyps;location of polyps;size of polyps;morphology of polyps;pathological diagnosis of polyps; | — |
Countries
China