Comparison of Narrow Band Imaging With or Without Magnifying Colonoscopy
NCT ID: NCT01577875
Last Updated: 2014-11-20
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
COMPLETED
NA
122 participants
INTERVENTIONAL
2012-04-30
2013-03-31
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
RANDOMIZED
PARALLEL
DIAGNOSTIC
NONE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
control group
histologic prediction only with the narrow band imaging (without magnification)
No interventions assigned to this group
test group
histologic prediction with narrow band imaging plus magnification
NBI with magnification
After randomization of the subjects into two groups(1) NBI with magnification, 2) without magnification), one experienced endoscopist records its site, size, shape, and predicted histologic diagnosis on the every polyp observed and endoscopically resected. Two groups will be compared with each other.
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
NBI with magnification
After randomization of the subjects into two groups(1) NBI with magnification, 2) without magnification), one experienced endoscopist records its site, size, shape, and predicted histologic diagnosis on the every polyp observed and endoscopically resected. Two groups will be compared with each other.
Other Intervention Names
Discover alternative or legacy names that may be used to describe the listed interventions across different sources.
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
Exclusion Criteria
18 Years
ALL
No
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
Seoul National University Hospital
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Principal Investigators
Learn about the lead researchers overseeing the trial and their institutional affiliations.
Kyoung Sup Hong, MD
Role: PRINCIPAL_INVESTIGATOR
SNUH Internal Medicine
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
SNUH
Jongno-gu, Seoul, South Korea
Countries
Review the countries where the study has at least one active or historical site.
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
NBI_Zoom_CVS_01
Identifier Type: -
Identifier Source: org_study_id