Colorectal Polyp Discrimination Using High-Definition Narrow Band Imaging
This study has been completed.
Information provided by:
First received: May 16, 2011
Last updated: January 8, 2014
Last verified: January 2014
The investigators seek to compare the accuracy of the existing colonoscope model to determine the magnitude of the improvement the investigators can expect in polyp discrimination as neoplastic or non-neoplastic.
||Observational Model: Case-Only
Time Perspective: Prospective
||Colorectal Polyp Discrimination Using High-Definition Narrow Band Imaging
Primary Outcome Measures:
Secondary Outcome Measures:
| Study Start Date:
| Study Completion Date:
| Primary Completion Date:
||August 2013 (Final data collection date for primary outcome measure)
Information will be collected. Images will be taken.
|Ages Eligible for Study:
||18 Years and older
|Genders Eligible for Study:
|Accepts Healthy Volunteers:
Men and Women(not pregnant) presenting to the GI lab for colonoscopy. Child bearing potential not excluded.
- Age 18 and older
- Presenting for surveillance, screening or diagnostic colonoscopy
- Willingness to provide informed consent
- Inability to provided informed consent
- Known inflammatory bowel disease
- Personal or family history of polyposis or nonpolyposis syndrome
- Emergency colonoscopy/endoscopy
- Coagulopathy or thrombocytopenia preventing polypectomy
- Procedure indication for acute bleeding or active colitis
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study.
To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below.
For general information, see Learn About Clinical Studies.
Please refer to this study by its ClinicalTrials.gov identifier: NCT01354873
|Jacksonville, Florida, United States, 32224 |
||Michael B Wallace, MD,MPH
||Mayo Clinic Florida
No publications provided
||Michael B Wallace, MD, Mayo Clinic
History of Changes
|Other Study ID Numbers:
|Study First Received:
||May 16, 2011
||January 8, 2014
||United States: Institutional Review Board
Keywords provided by Mayo Clinic:
Additional relevant MeSH terms:
ClinicalTrials.gov processed this record on October 23, 2014
Pathological Conditions, Anatomical