Unique ID issued by UMIN | UMIN000020448 |
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Receipt number | R000022988 |
Scientific Title | Detectability of colorectal lesions using the novel endoscopic system which 330 degrees wide viewing angle was wquipped with: a multicenter randomized controlled trial |
Date of disclosure of the study information | 2016/01/07 |
Last modified on | 2018/07/09 14:42:46 |
Detectability of colorectal lesions using the novel endoscopic system which 330 degrees wide viewing angle was wquipped with: a multicenter randomized controlled trial
Detectability of colorectal lesions using the novel endoscopic system which 330 degrees wide viewing angle was wquipped with: a multicenter randomized controlled trial (FUSE STUDY)
Detectability of colorectal lesions using the novel endoscopic system which 330 degrees wide viewing angle was wquipped with: a multicenter randomized controlled trial
Detectability of colorectal lesions using the novel endoscopic system which 330 degrees wide viewing angle was wquipped with: a multicenter randomized controlled trial (FUSE STUDY)
Japan |
colorectal lesions
Gastroenterology | Adult |
Malignancy
NO
To compare the miss rates of colorectal lesions using the Fuse (full spectrum endoscopy) system of wide viewing angle colonoscope with the conventional forward-viewing colonoscope.
Efficacy
Confirmatory
The miss rates of colorectal adenomatous lesions
The miss rates of colorectal any lesions
The number of detected colorectal adenomatous lesions
The number of detected colorectal any lesions
Procedure time
Interventional
Parallel
Randomized
Individual
Open -no one is blinded
Active
YES
2
Diagnosis
Device,equipment |
Wide viewing angle colonoscope
Study period: one year
Conventional forward-viewing colonoscope
Study period: one year
40 | years-old | <= |
75 | years-old | >= |
Male and Female
The patients whom colonoscopy is performed in for the first time
The patients who had been treated all colon polyps before and that it has been judged that there was no information about their polyps
Inflammatory bowel disease
Familial adenomatous pplyposis
The patients with a history of colorectal surgical resection
The patients with the haemorrhage of digestive tract
Colonic stenosis
Acute diverticulitis
Toxic megacolon
340
1st name | |
Middle name | |
Last name | Sin-ei Kudo |
Showa University Northern Yokohama Hospital
Digestive Disease Center
35-1 Chigasaki Chuo Tsuzuki-ku Yokohama-city Kanagawa 224-8503 Japan
045-949-7000
kudos@med.showa-u.ac.jp
1st name | |
Middle name | |
Last name | Toyoki Kudo |
Showa University Northern Yokohama Hospital
Digestive Disease Center
35-1 Chigasaki Chuo Tsuzuki-ku Yokohama-city Kanagawa 224-8503 Japan
045-949-7000
s6027@nms.ac.jp
Showa University Northern Yokohama Hospital
Adachi Co., Ltd.
Profit organization
NO
1)Digestive Disease Center, Showa University Northern Yokohama Hospital, Yokohama, Japan
2)Endoscopy Division, National Cancer Center Hospital, Tokyo, Japan
3)Department of Gastroenterology and Endoscopy, National Cancer Center Hospital East, Chiba, Japan
4)Division of Endoscopy, Shizuoka Cancer Center, Shizuoka, Japan
5)Department of Gastrointestinal Oncology, Osaka International Cancer Institute, Osaka, Japan
6)Third Department of Internal Medicine, Division of Gastroenterology and Hepatology, Kansai Medical University, Osaka, Japan
7)Second Department of Internal Medicine, Osaka Medical College, Osaka, Japan
8)Department of Endoscopy, Jikei University School of Medicine, Tokyo, Japan
2016 | Year | 01 | Month | 07 | Day |
Published
Completed
2015 | Year | 11 | Month | 16 | Day |
2016 | Year | 01 | Month | 18 | Day |
2017 | Year | 02 | Month | 24 | Day |
2017 | Year | 02 | Month | 24 | Day |
2016 | Year | 01 | Month | 06 | Day |
2018 | Year | 07 | Month | 09 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000022988
Research Plan | |
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Registered date | File name |
Research case data specifications | |
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Registered date | File name |
Research case data | |
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Registered date | File name |
2017/02/24 | FUSE:解析(UMIN登録用).xlsx |