UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000051649 |
|---|---|
| Receipt number | R000058918 |
| Scientific Title | Retrospective study of the presence of lesions within main pancreatic duct in branch-duct intraductal papillary mucinous neoplasm with ductal dilatation more than 5 mm |
| Date of disclosure of the study information | 2023/07/19 |
| Last modified on | 2023/07/19 17:21:24 |
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Basic information
Public title
Retrospective study of the presence of lesions within main pancreatic duct in branch-duct intraductal papillary mucinous neoplasm with ductal dilatation more than 5 mm
Acronym
Retrospective study of the presence of lesions within MPD in BD-IPMN with ductal dilatation more than 5 mm
Scientific Title
Retrospective study of the presence of lesions within main pancreatic duct in branch-duct intraductal papillary mucinous neoplasm with ductal dilatation more than 5 mm
Scientific Title:Acronym
Retrospective study of the presence of lesions within MPD in BD-IPMN with ductal dilatation more than 5 mm
Region
| Japan |
Condition
Condition
intraductal papillary mucinous neoplasm
Classification by specialty
| Hepato-biliary-pancreatic medicine |
Classification by malignancy
Malignancy
Genomic information
NO
Objectives
Narrative objectives1
This study aimed to evaluate the main pancreatic duct involvement of branch-duct intrapapillary mutinous neoplasm with dilated main pancreatic duct using various imaging modalities.
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
main pancreatic duct involvement rate of brunch-duct intraductal papillary mutinous neoplasm with ductal dilatation more than 5mm
Key secondary outcomes
Base
Study type
Observational
Study design
Basic design
Randomization
Randomization unit
Blinding
Control
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
Purpose of intervention
Type of intervention
Interventions/Control_1
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
The patients who underwent POPS using SpyGlass-DStm for preoperative assessment of suspected BD-IPMNs with MPD dilatation (> 5mm) by radiologic imaging modality between July 2018 and December 2021
Key exclusion criteria
Patients who are judged to be inappropriate for the principal investigator or coordinator
Target sample size
25
Research contact person
Name of lead principal investigator
| 1st name | Ichiro |
| Middle name | |
| Last name | Yasuda |
Organization
University of Toyama
Division name
Third Department of Internal Medicine
Zip code
930-0194
Address
2630 Sugitani, Toyama city, Toyama prefecture, Japan
TEL
076-434-7301
yasudaich@gmail.com
Public contact
Name of contact person
| 1st name | Kosuke |
| Middle name | |
| Last name | Takahashi |
Organization
University of Toyama
Division name
Third Department of Internal Medicine
Zip code
930-0194
Address
2630 Sugitani, Toyama city, Toyama prefecture, Japan
TEL
076-434-7301
Homepage URL
takapochi0809@gmail.com
Sponsor or person
Institute
University of Toyama
Institute
Department
Personal name
Funding Source
Organization
none
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
Center for Clinical Reserch in Toyama University Hospital
Address
2630 Sugitani, Toyama city, Toyama prefecture, Japan
Tel
076-415-8857
rinri@adm.u-toyama.ac.jp
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
| 2023 | Year | 07 | Month | 19 | 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
Open public recruiting
Date of protocol fixation
| 2021 | Year | 01 | Month | 02 | Day |
Date of IRB
| 2021 | Year | 02 | Month | 02 | Day |
Anticipated trial start date
| 2021 | Year | 03 | Month | 01 | Day |
Last follow-up date
| 2023 | Year | 12 | Month | 31 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
We retrospectively reviewed the medical records of the patients who underwent POPS using SpyGlass-DStm for preoperative assessment of suspected BD-IPMNs with MPD dilatation (> 5mm) by radiologic imaging modality at Toyama university hospital between July 2018 and December 2021.
Management information
Registered date
| 2023 | Year | 07 | Month | 19 | Day |
Last modified on
| 2023 | Year | 07 | Month | 19 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000058918
