Ignite Creation Date:
2025-12-24 @ 7:35 PM
Ignite Modification Date:
2026-02-12 @ 1:44 AM
Study NCT ID:
NCT01431703
Status:
COMPLETED
Last Update Posted:
2017-03-01
First Post:
2011-09-08
Is Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
The Learning Curve of NBI With Magnification in the Diagnosis of Colorectal Lesions
Sponsor:
Zhizheng Ge
Organization:
Study Overview
Official Title:
The Learning Curve of NBI With Magnification in the Diagnosis of Colorectal Lesions
Status:
COMPLETED
Status Verified Date:
2017-01
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
It exists a learning curve in using NBI with magnification to differentiating colorectal lesions.
Detailed Description:
It is very useful to use narrow-band imaging and Sano CP analysis in the differential diagnosis of colorectal lesions. The endoscopists who had never used NBI or no knowledge of NBI can have effective and stable diagnostic accuracy after using NBI with magnification to diagnose 15 target and non-target lesions respectively.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: