Quality Control Indicators for Colonoscopy
Conditions
Interventions
Positive example group:None
Negative example group:None
Sponsors
Ya'an People's Hospital
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: (1) patients undergoing colonoscopy in the endoscopy center, including routine withdrawal videos and secondary withdrawal videos of right hemicolon; (2) The patients were over 18 years old.
Exclusion criteria
Exclusion criteria: (1) Patients treated with colonoscopy alone for gastrointestinal bleeding and colonic lesions; (2) The withdrawal of the endoscope does not include from the ileocecal junction to the hepatic flexure; (3) Patients with absent anatomical landmarks such as the ileocecal junction, hepatic flexure, and anus due to surgery or other reasons; (4) Patients deemed unsuitable for inclusion by other researchers.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The accuracy of secondary withdrawal monitoring of the right colon;Cecal intubation identification accuracy;Effective withdrawal time; | — |
Secondary
| Measure | Time frame |
|---|---|
| Polyp detection rate; | — |
Countries
China
Contacts
Public ContactChen Ou
Ya'an People's Hospital
Outcome results
None listed