Status:
COMPLETED
Impacts of Inspection During Instrument Insertion on Colonoscopy Quality
Lead Sponsor:
Evergreen General Hospital, Taiwan
Conditions:
Colon Polyp
Colon Adenoma
Eligibility:
All Genders
45+ years
Phase:
NA
Brief Summary
Small colon polyps which are found during colonoscopy insertion are sometimes difficult to find during withdrawal and thus missed. The investigators aim to evaluate the differences of colon polyp/aden...
Detailed Description
Participants will be randomly assigned by a research assistant, by using a computer-generated randomization sequence to undergo colonoscopy with either inspection and polypectomy during both insertion...
Eligibility Criteria
Inclusion
- Aged 45 years or older.
- Agree to participate the study and provide a written informed consent
Exclusion
- Previous surgical resection of the colon or rectum
- Inflammatory bowel disease
- Polyposis syndrome
- Previously incomplete colonoscopy
- Obstructive lesions of colon
- Inadequate bowel preparation, defined as Boston Bowel Preparation Scale score of 0 or 1 in any colon segment
- Gastrointestinal bleeding
- Allergy to fentanyl or midazolam
- American Society of Anesthesiology classification of physical status 3 or higher
- Mental retardation
- Pregnancy
- Refusal to provide a written informed consent
Key Trial Info
Start Date :
October 2 2017
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
June 30 2018
Estimated Enrollment :
428 Patients enrolled
Trial Details
Trial ID
NCT03444090
Start Date
October 2 2017
End Date
June 30 2018
Last Update
May 9 2019
Active Locations (1)
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1
Evergreen General Hospital
Taoyuan District, Taiwan, 320