Unique ID issued by UMIN | UMIN000025546 |
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Receipt number | R000029401 |
Scientific Title | Application of a micro guidewire to selective biliary cannulation in ERCP -Prospective randomized pilot trial- |
Date of disclosure of the study information | 2017/01/06 |
Last modified on | 2023/01/10 12:45:23 |
Application of a micro guidewire to selective biliary cannulation in ERCP -Prospective randomized pilot trial-
Application of a micro guidewire to selective biliary cannulation in ERCP
Application of a micro guidewire to selective biliary cannulation in ERCP -Prospective randomized pilot trial-
Application of a micro guidewire to selective biliary cannulation in ERCP
Japan |
Obstructive jaundice
choledocholithiasis
biliary tract disease
Hepato-biliary-pancreatic medicine |
Others
NO
To evaluate whether a micro guidewire facilitate selective biliary cannulation in ERCP compared to a conventional guidewire
Efficacy
Exploratory
Pragmatic
Not applicable
Reduction of time and increase of success rate for selective biliary cannulation in ERCP
safety,feasibility
Interventional
Parallel
Randomized
Individual
Double blind -all involved are blinded
Active
NO
NO
Institution is considered as a block.
NO
Numbered container method
2
Treatment
Device,equipment |
Interventions: 0.016 micro guidewire
Only use in ERCP
Control: 0.025 guidewire
Only use in ERCP
Not applicable |
Not applicable |
Male and Female
Patients with Biliary diseases
Patients with a history of endoscopic sphincterotomy and with papilla tumor
50
1st name | Akihiro |
Middle name | |
Last name | Mori |
Ichinomiya Nishi Hospital
Gastroenterology
4940001
1 Hira Kaimei Ichinomiya Aichi Japan
0586-48-0077
a-mori@anzu.or.jp
1st name | Akihiro |
Middle name | |
Last name | Mori |
Ichinomiya Nishi Hospital
Gastroenterology
4940001
1 Hira Kaimei Ichinomiya Aichi Japan
0586-48-0077
a-mori@anzu.or.jp
Gastroenterology Ichinomiya Nishi Hospital
Gastroenterology Ichinomiya Nishi Hospital
Self funding
Ichinomiya Nishi Hospital
1 Hira Kaimei Ichinomiya Aichi
0586480077
a-mori@anzu.or.jp
NO
2017 | Year | 01 | Month | 06 | Day |
None
Unpublished
None
0
No data
2023 | Year | 01 | Month | 10 | Day |
No data
random
None
No data
Open public recruiting
2017 | Year | 01 | Month | 06 | Day |
2016 | Year | 11 | Month | 07 | Day |
2017 | Year | 01 | Month | 06 | Day |
2020 | Year | 03 | Month | 30 | Day |
2017 | Year | 01 | Month | 05 | Day |
2023 | Year | 01 | Month | 10 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000029401
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Research case data | |
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