UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000023013 |
|---|---|
| Receipt number | R000026497 |
| Scientific Title | A single-center prospective pilot study to estimate the optimal white biopsy specimen length in EUS-FNA with 22-gauge needles |
| Date of disclosure of the study information | 2016/07/04 |
| Last modified on | 2019/09/30 17:29:05 |
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Basic information
Public title
A single-center prospective pilot study to estimate the optimal white biopsy specimen length in EUS-FNA with 22-gauge needles
Acronym
A single-center prospective pilot study to estimate the optimal white biopsy specimen length in EUS-FNA with 22-gauge needles
Scientific Title
A single-center prospective pilot study to estimate the optimal white biopsy specimen length in EUS-FNA with 22-gauge needles
Scientific Title:Acronym
A single-center prospective pilot study to estimate the optimal white biopsy specimen length in EUS-FNA with 22-gauge needles
Region
| Japan |
Condition
Condition
Solid tumor
Classification by specialty
| Hepato-biliary-pancreatic medicine |
Classification by malignancy
Malignancy
Genomic information
NO
Objectives
Narrative objectives1
To evaluate the optimal white biopsy specimen length required in the pathological diagnosis (cut-off value) using a stereoscopic microscope in EUS-FNA.
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
To evaluate the optimal white biopsy specimen length (cut-off value) using a stereoscopic microscope in EUS-FNA
Key secondary outcomes
Accuracy of new FNA needle
Yield of core specimen on histological analysis of new FNA needle
Complication rate of new FNA needle
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
| Device,equipment | Maneuver |
Interventions/Control_1
New 22-gauge FNA needle
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) Cases need histological or cytological diagnosis for treatment
2) Cases obtained written informed consent
Key exclusion criteria
1) Cases with high risk of puncturing cystic lesion
2) Cases with known bleeding disorders
3) Cases regarded by doctors as inappropriate for the enrollment for some reasons
Target sample size
100
Research contact person
Name of lead principal investigator
| 1st name | Mitsuhiro |
| Middle name | |
| Last name | Kida |
Organization
Kitasato University school of medicine
Division name
Department of Gastroenterology
Zip code
252-0374
Address
1-15-1 Kitasato Minami Sagamihara Kanagawa 252-0374 Japan
TEL
+81-42-778-8111
m-kida@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 252-0374 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
N/A
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
Ethics Committee of Kitasato University Hospital
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
Other administrative information
Date of disclosure of the study information
| 2016 | Year | 07 | Month | 04 | 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
| 2016 | Year | 07 | Month | 04 | Day |
Date of IRB
| 2016 | Year | 07 | Month | 04 | Day |
Anticipated trial start date
| 2016 | Year | 07 | Month | 04 | Day |
Last follow-up date
| 2018 | Year | 06 | Month | 30 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Management information
Registered date
| 2016 | Year | 07 | Month | 04 | Day |
Last modified on
| 2019 | Year | 09 | Month | 30 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000026497
