UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000010328 |
|---|---|
| Receipt number | R000012079 |
| Scientific Title | Prospective comparative study of endoscopic papillary large balloon dilatation and endoscopic sphincterotomy and endoscopic papillary large balloon dilatation with endoscopic sphincterotomy |
| Date of disclosure of the study information | 2013/04/01 |
| Last modified on | 2018/09/10 18:05:40 |
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Basic information
Public title
Prospective comparative study of endoscopic papillary large balloon dilatation and endoscopic sphincterotomy and endoscopic papillary large balloon dilatation with endoscopic sphincterotomy
Acronym
Prospective comparative study of endoscopic papillary large balloon dilatation and endoscopic sphincterotomy and endoscopic papillary large balloon dilatation with endoscopic sphincterotomy
Scientific Title
Prospective comparative study of endoscopic papillary large balloon dilatation and endoscopic sphincterotomy and endoscopic papillary large balloon dilatation with endoscopic sphincterotomy
Scientific Title:Acronym
Prospective comparative study of endoscopic papillary large balloon dilatation and endoscopic sphincterotomy and endoscopic papillary large balloon dilatation with endoscopic sphincterotomy
Region
| Japan |
Condition
Condition
common bile duct stones
Classification by specialty
| Hepato-biliary-pancreatic medicine |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
Prospective comparative study of endoscopic papillary large balloon dilatation and endoscopic sphincterotomy and endoscopic papillary large balloon dilatation with endoscopic sphincterotomy
Basic objectives2
Safety,Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
complete stone removal rate
Key secondary outcomes
Base
Study type
Study design
Basic design
Parallel
Randomization
Randomized
Randomization unit
Individual
Blinding
Double blind -all involved are blinded
Control
Active
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
3
Purpose of intervention
Treatment
Type of intervention
| Maneuver |
Interventions/Control_1
EST
Interventions/Control_2
EPLBD
Interventions/Control_3
EPLBD with EST
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
| 40 | years-old | <= |
Age-upper limit
| 100 | years-old | > |
Gender
Male and Female
Key inclusion criteria
common bile duct stones with the diameter of CBD 12mm<
Key exclusion criteria
common bile duct stones with the diameter of CBD 12mm>
Target sample size
60
Research contact person
Name of lead principal investigator
| 1st name | |
| Middle name | |
| Last name | Yamamoto Ryuichi |
Organization
Saitama Medical Center, Saitama Medical College
Division name
Gastroenterology and Hepatology
Zip code
Address
1981, Kamoda, Kawagoe city
TEL
Public contact
Name of contact person
| 1st name | |
| Middle name | |
| Last name |
Organization
Saitama Medical Center, Saitama Medical College
Division name
Gastroenterology and Hepatology
Zip code
Address
1981, Kamoda, Kawagoe city
TEL
Homepage URL
Sponsor or person
Institute
Saitama Medical Center, Saitama Medical College
Institute
Department
Personal name
Funding Source
Organization
Saitama Medical Center, Saitama Medical College
Organization
Division
Category of Funding Organization
Other
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
| 2013 | Year | 04 | Month | 01 | 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
| 2013 | Year | 04 | Month | 01 | Day |
Date of IRB
Anticipated trial start date
| 2013 | Year | 04 | Month | 01 | Day |
Last follow-up date
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Management information
Registered date
| 2013 | Year | 03 | Month | 27 | Day |
Last modified on
| 2018 | Year | 09 | Month | 10 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000012079
