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Dynamic Position Change in Colonic Adenoma Detection

This study has been completed.
Sponsor:
ClinicalTrials.gov Identifier:
NCT01366079
First Posted: June 3, 2011
Last Update Posted: March 31, 2015
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by (Responsible Party):
Jeong-Seon Ji, The Catholic University of Korea
  Purpose
There was an only single operator study reporting dynamic position change during colonoscopy withdrawal significantly improved polyp and adenoma detection. So we designed a prospective, randomized multicenter study to verify the effect of dynamic position change in colonic adenoma detection. We think position change improve luminal distension and has the potential to improve adenoma detection rate.

Condition Intervention
Position Colonoscopy Adenoma Procedure: Position change Procedure: Left lateral

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Diagnostic
Official Title: Dynamic Position Change in Colonic Adenoma Detection: a Prospective, Randomized, Multicenter Study

Further study details as provided by Jeong-Seon Ji, The Catholic University of Korea:

Primary Outcome Measures:
  • Adenoma detection [ Time Frame: 4 weeks ]

Enrollment: 1072
Study Start Date: July 2011
Study Completion Date: March 2015
Primary Completion Date: March 2014 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Position change
Position change group
Procedure: Position change
Patients change position (cecum to hepatic flexure, left lateral; transverse colon, supine; splenic flexure and descending colon , right lateral) during colonoscopy withdrawal.
Active Comparator: Left lateral
Left lateral position
Procedure: Left lateral
In left lateral position group patients are positioned left lateral decubitus during colonoscopy withdrawal.

  Eligibility

Information from the National Library of Medicine

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Ages Eligible for Study:   45 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • patient aged over 45 years who will be performed colonoscopy for the first time

Exclusion Criteria:

  • polyposis syndrome
  • musculoskeletal problem
  • Inflammatory bowel disease
  • previous bowel operation
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01366079


Locations
Korea, Republic of
Catholic University of Korea
Incheon, Daejeon, Bucheon, Seoul, Korea, Republic of
Sponsors and Collaborators
The Catholic University of Korea
  More Information

Responsible Party: Jeong-Seon Ji, MD, PhD, The Catholic University of Korea
ClinicalTrials.gov Identifier: NCT01366079     History of Changes
Other Study ID Numbers: Dynamic study
First Submitted: June 1, 2011
First Posted: June 3, 2011
Last Update Posted: March 31, 2015
Last Verified: March 2015

Additional relevant MeSH terms:
Adenoma
Neoplasms, Glandular and Epithelial
Neoplasms by Histologic Type
Neoplasms