Unique ID issued by UMIN | UMIN000021040 |
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Receipt number | R000024232 |
Scientific Title | An acetic acid-indigocarmine mixture for the detection of early gastric cancers |
Date of disclosure of the study information | 2016/02/15 |
Last modified on | 2020/06/02 13:02:41 |
An acetic acid-indigocarmine mixture for the detection of early gastric cancers
An acetic acid-indigocarmine mixture for the detection of early gastric cancers
An acetic acid-indigocarmine mixture for the detection of early gastric cancers
An acetic acid-indigocarmine mixture for the detection of early gastric cancers
Japan |
Patients examined by esophagogastroduodenoscopy
Gastroenterology | Adult |
Malignancy
NO
To evaluate the feasibility of an acetic acid-indigocarmine mixture for the detection of early gastric cancers
Safety,Efficacy
Exploratory
Not applicable
The rate of detection of early gastric cancers in according to pathological diagnosis ater 7 days of esophagogastroduodenoscopy and biopsy.
To evaluate these factors: age, smoking, mucosal atrophy, H. pylori infection, therapic history including endoscopic resection and gastrectomy of gastric cancer, tumor location and time of exmaination related to the detection of early gastric cancers by using an acetic acid-indigocarmine mixture
Interventional
Single arm
Non-randomized
Open -no one is blinded
Uncontrolled
1
Prevention
Medicine |
After conventional esopgagogastroduodenoscopy, an acetic acid-indigocarmine mixture (1.5% acetic acid, 0.4% indigocarmine and a small amount of dimethicone) was sprinkled onto the gastric mucosa.
Biopsy was taken from the unstained area and pathological diagnosis was examined.
20 | years-old | <= |
90 | years-old | >= |
Male and Female
Patients evaluated by esophagogastroduodenoscopy. Patients with written and oral informed consent are included.
Patients with severe complications are excluded.
10000
1st name | Masashi |
Middle name | |
Last name | Hattori |
Medical coroporation Yamashita Hospital
Gastroenterology
4918531
1-3-5, Nakamachi Ichnimomiya
0586-45-4511
m.hattori@yamashita.or.jp
1st name | Ippei |
Middle name | |
Last name | Matsuzaki |
Medical coroporation Yamashita Hospital
Gastroenterology
4918531
1-3-5, Nakamachi Ichnimomiya
0586-45-4511
imatsu@med.nagoya-u.ac.jp
Medical coroporation Yamashita Hospital
Medical coroporation Yamashita Hospital
Self funding
Medical coroporation Yamashita Hospital
1-3-5, Nakamachi Ichnimomiya
0586-45-4511
y.okudaira@yamashita.or.jp
NO
医療法人 山下病院
Medical coroporation Yamashita Hospital
2016 | Year | 02 | Month | 15 | Day |
Unpublished
Completed
2016 | Year | 02 | Month | 12 | Day |
2016 | Year | 01 | Month | 28 | Day |
2016 | Year | 02 | Month | 15 | Day |
2018 | Year | 03 | Month | 31 | Day |
2018 | Year | 04 | Month | 30 | Day |
2016 | Year | 02 | Month | 15 | Day |
2020 | Year | 06 | Month | 02 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000024232
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