the cleaning of colon
Conditions
Interventions
Case series:none
Sponsors
Wuxi People's Hospital Affiliated to Nanjing Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: 1. Aged >= 18 years; 2. Bowel preparation regimen is 4L polyethylene glycol; 3. The endoscope data records are detailed and available, all have Boston classification and corresponding pictures; 4. No whole bowel staining endoscopy was performed.
Exclusion criteria
Exclusion criteria: 1. Unsuccessful colon test; 2. With colonic cancer; 3. With polyposis syndrome and inflammatory bowel disease; 4. Partial bowel resection.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Boston score; | — |
Secondary
| Measure | Time frame |
|---|---|
| the adenoma detection rates;caecal intubation rates;the satisfaction of patients;patient experience;adenomas per positive index colonoscopy; | — |
Countries
China
Contacts
Public ContactZhan Qiang
Wuxi People's Hospital Affiliated to Nanjing Medical University
Outcome results
None listed