UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000041270 |
|---|---|
| Receipt number | R000046374 |
| Scientific Title | Diagnostic accuracy of subepithelial lesions by EUS-guided fine-needle biopsy using cut-off value of the stereomicroscopically visible white core, multi-center prospective trial |
| Date of disclosure of the study information | 2020/08/01 |
| Last modified on | 2022/03/28 18:35:26 |
* This page includes information on clinical trials registered in UMIN clinical trial registed system.
* We don't aim to advertise certain products or treatments
Basic information
Public title
Diagnostic accuracy of subepithelial lesions by EUS-guided fine-needle biopsy using cut-off value of the stereomicroscopically visible white core, multi-center prospective trial
Acronym
Diagnostic accuracy of subepithelial lesions by EUS-FNB using cut-off value of the SVWC, multi-center prospective trial
Scientific Title
Diagnostic accuracy of subepithelial lesions by EUS-guided fine-needle biopsy using cut-off value of the stereomicroscopically visible white core, multi-center prospective trial
Scientific Title:Acronym
Diagnostic accuracy of subepithelial lesions by EUS-FNB using cut-off value of the SVWC, multi-center prospective trial
Region
| Japan |
Condition
Condition
upper gastrointestinal subepithelial lesion
Classification by specialty
| Gastroenterology |
Classification by malignancy
Malignancy
Genomic information
NO
Objectives
Narrative objectives1
To evaluate the diagnostic accuracy of upper gastrointestinal subepithelial lesions derived from proper muscle layer by EUS-guided fine-needle biopsy using cut-off value of the stereomicroscopically visible white core.
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
sensitivity
Key secondary outcomes
Base
Study type
Interventional
Study design
Basic design
Single arm
Randomization
Non-randomized
Randomization unit
Blinding
Open -no one is blinded
Control
Historical
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
1
Purpose of intervention
Diagnosis
Type of intervention
| Maneuver |
Interventions/Control_1
procedure of the EUS-guided fine-needle biopsy with 22-gauge needle using cut-off value of the stereomicroscopically visible white core
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
1. upper gastrointestinal subepithelial lesions derived from proper muscle layer which are required EUS-FNB for pathological diagnosis
2. providing written informed consent, and age =or >20
Key exclusion criteria
1. bleeding disorders
2. severe mental disorders
3. patients whose participation in the trial was judged to be inappropriate by the investigator
Target sample size
35
Research contact person
Name of lead principal investigator
| 1st name | Kosuke |
| Middle name | |
| Last name | Okuwaki |
Organization
Kitasato University School of Medicine
Division name
Department of Gastroenterology
Zip code
252-0374
Address
1-15-1 Kitasato Minami Sagamihara Kanagawa, Japan
TEL
81-42-778-8111
kokuwaki@kitasato-u.ac.jp
Public contact
Name of contact person
| 1st name | Kosuke |
| Middle name | |
| Last name | Okuwaki |
Organization
Kitasato University School of Medicine
Division name
Department of Gastroenterology
Zip code
252-0374
Address
1-15-1 Kitasato Minami Sagamihara Kanagawa, Japan
TEL
81-42-778-8111
Homepage URL
kokuwaki@kitasato-u.ac.jp
Sponsor or person
Institute
Department of Gastroenterology, Kitasato University School of Medicine
Institute
Department
Personal name
Funding Source
Organization
self funding
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
Institutional Ethics Committee of Kitasato University
Address
1-15-1 Kitasato Minami Sagamihara Kanagawa, 252-0374 Japan
Tel
81-42-778-7756
rinri@med.kitasato-u.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
Kitasato University Hospital
JCHO Sagamino Hospital
Kitasato University Medical Center
Isehara Hospital
Other administrative information
Date of disclosure of the study information
| 2020 | Year | 08 | 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
| 2020 | Year | 06 | Month | 01 | Day |
Date of IRB
| 2020 | Year | 07 | Month | 31 | Day |
Anticipated trial start date
| 2020 | Year | 08 | Month | 01 | Day |
Last follow-up date
| 2022 | Year | 02 | Month | 28 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Management information
Registered date
| 2020 | Year | 07 | Month | 31 | Day |
Last modified on
| 2022 | Year | 03 | Month | 28 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000046374
