UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000007549 |
|---|---|
| Receipt number | R000008915 |
| Scientific Title | Covered metallic stent for biliary or pancreatic duct stricture in patients with chronic pancreatitis. |
| Date of disclosure of the study information | 2012/03/21 |
| Last modified on | 2014/04/22 13:14:25 |
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Basic information
Public title
Covered metallic stent for biliary or pancreatic duct stricture in patients with chronic pancreatitis.
Acronym
Covered metallic stent for biliary or pancreatic duct stricture in patients with chronic pancreatitis.
Scientific Title
Covered metallic stent for biliary or pancreatic duct stricture in patients with chronic pancreatitis.
Scientific Title:Acronym
Covered metallic stent for biliary or pancreatic duct stricture in patients with chronic pancreatitis.
Region
| Japan |
Condition
Condition
chronic pancreatitis
Classification by specialty
| Hepato-biliary-pancreatic medicine |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
to evaluate the safety and efficacy of covered metallic stent.
Basic objectives2
Safety,Efficacy
Basic objectives -Others
Trial characteristics_1
Exploratory
Trial characteristics_2
Pragmatic
Developmental phase
Phase I,II
Assessment
Primary outcomes
Recurrence rates after removal of covered metallic stent
Key secondary outcomes
Complications of placement of covered metallic stent
Base
Study type
Interventional
Study design
Basic design
Single arm
Randomization
Non-randomized
Randomization unit
Blinding
Open -no one is blinded
Control
Uncontrolled
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
1
Purpose of intervention
Treatment
Type of intervention
| Device,equipment |
Interventions/Control_1
Covered metallic stent
Interventions/Control_2
Interventions/Control_3
Interventions/Control_4
Interventions/Control_5
Interventions/Control_6
Interventions/Control_7
Interventions/Control_8
Interventions/Control_9
Interventions/Control_10
Eligibility
Age-lower limit
| 20 | years-old | <= |
Age-upper limit
| Not applicable |
Gender
Male and Female
Key inclusion criteria
Refractory biliary or pancreatic duct stricture by classical endoscopic treatment with plastic stent
Key exclusion criteria
poor general condition
inaccessable to papilla by endoscopy
Target sample size
20
Research contact person
Name of lead principal investigator
| 1st name | |
| Middle name | |
| Last name | Hiroyuki Isayama |
Organization
Graduate school of medicine, The University of Tokyo
Division name
Department of gastroenterology
Zip code
Address
7-3-1, Hongo, Bunkyo-Ku, Tokyo
TEL
03-3815-5411
isayama-2im@h.u-tokyo.ac.jp
Public contact
Name of contact person
| 1st name | |
| Middle name | |
| Last name | Naoki Sasahira |
Organization
Graduate school of medicine, The University of Tokyo
Division name
Department of gastroenterology
Zip code
Address
7-3-1, Hongo, Bunkyo-Ku, Tokyo
TEL
03-3815-5411
Homepage URL
sasahira-tky@umin.ac.jp
Sponsor or person
Institute
Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo
Institute
Department
Personal name
Funding Source
Organization
none
Organization
Division
Category of Funding Organization
Self funding
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Address
Tel
Secondary IDs
Secondary IDs
NO
Study ID_1
Org. issuing International ID_1
Study ID_2
Org. issuing International ID_2
IND to MHLW
Institutions
Institutions
Other administrative information
Date of disclosure of the study information
| 2012 | Year | 03 | Month | 21 | Day |
Related information
URL releasing protocol
Publication of results
Unpublished
Result
URL related to results and publications
Number of participants that the trial has enrolled
Results
Results date posted
Results Delayed
Results Delay Reason
Date of the first journal publication of results
Baseline Characteristics
Participant flow
Adverse events
Outcome measures
Plan to share IPD
IPD sharing Plan description
Progress
Recruitment status
Completed
Date of protocol fixation
| 2008 | Year | 10 | Month | 09 | Day |
Date of IRB
Anticipated trial start date
| 2008 | Year | 10 | Month | 01 | Day |
Last follow-up date
| 2013 | Year | 10 | Month | 01 | Day |
Date of closure to data entry
| 2014 | Year | 10 | Month | 01 | Day |
Date trial data considered complete
| 2014 | Year | 10 | Month | 01 | Day |
Date analysis concluded
| 2014 | Year | 10 | Month | 01 | Day |
Other
Other related information
Management information
Registered date
| 2012 | Year | 03 | Month | 21 | Day |
Last modified on
| 2014 | Year | 04 | Month | 22 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000008915
