Unique ID issued by UMIN | UMIN000013336 |
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Receipt number | R000015564 |
Scientific Title | Study of the usefulness of endocytoscopic narrow-band imaging(EC-NBI)for evaluation of inflammatory activity in ulcerative colitis. Pilot study |
Date of disclosure of the study information | 2014/03/04 |
Last modified on | 2014/03/04 23:34:22 |
Study of the usefulness of endocytoscopic narrow-band imaging(EC-NBI)for evaluation of inflammatory activity in ulcerative colitis. Pilot study
EC-NBI of UC
Study of the usefulness of endocytoscopic narrow-band imaging(EC-NBI)for evaluation of inflammatory activity in ulcerative colitis. Pilot study
EC-NBI of UC
Japan |
To investigate if features of microvesseles in rectal mucosa by EC-NBI can used to predict inflammatory activity in ulcerative colitis.
Gastroenterology |
Others
NO
To investigate if features of microvesseles in rectal mucosa by EC-NBI can used to predict inflammatory activity in ulcerative colitis.
Efficacy
Exploratory
Pragmatic
・The correlation between EC-NBI findings and histological activity.
・The correlation between EC-NBI findings andclinical activity.
・Inter-observer agreement for EC-NBI findings
・Intra-observer agreement for EC-NBI findings
Interventional
Single arm
Non-randomized
Open -but assessor(s) are blinded
Uncontrolled
1
Diagnosis
Device,equipment |
Endocytoscopic NBI observation
20 | years-old | <= |
Not applicable |
Male and Female
patient with use of integrated type EC
(Y-0020,Olympus.Tokyo).
Over 20 years old
patient with Mayo endoscopic score of 0-2
Written informed consent
patients with a Mayo endoscopic score of 3 were not recruited
50
1st name | |
Middle name | |
Last name | yasuharu maeda |
Showa University, Northern Yokohama Hospital
Digestive Disease Center
35-1, Chigasaki-chuo, Tsuduki,Yokohama, Kanagawa, Japan
045-949-7265
yasuharumaeda610@hotmail.com
1st name | |
Middle name | |
Last name | yasuharumaeda |
Showa University, Northern Yokohama Hospital
Digestive Disease Center
35-1, Chigasaki-chuo, Tsuduki,Yokohama, Kanagawa, Japan
045-949-7265
yasuharumaeda610@hotmail.com
Showa University, Northern Yokohama Hospital
None
Self funding
NO
2014 | Year | 03 | Month | 04 | Day |
Unpublished
Completed
2012 | Year | 06 | Month | 20 | Day |
2013 | Year | 02 | Month | 20 | Day |
The study was registered on UMIN-CTR after finished
2014 | Year | 03 | Month | 04 | Day |
2014 | Year | 03 | Month | 04 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000015564
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