UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000011871 |
|---|---|
| Receipt number | R000013875 |
| Scientific Title | The study of method to identify functional lymph vessels by contrast-enhanced ultrasonography in patients with lymphedema. |
| Date of disclosure of the study information | 2013/10/01 |
| Last modified on | 2020/01/21 13:12:31 |
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Basic information
Public title
The study of method to identify functional lymph vessels by contrast-enhanced ultrasonography in patients with lymphedema.
Acronym
The study of contrast-enhanced ultrasonography in patients with lymphedema.
Scientific Title
The study of method to identify functional lymph vessels by contrast-enhanced ultrasonography in patients with lymphedema.
Scientific Title:Acronym
The study of contrast-enhanced ultrasonography in patients with lymphedema.
Region
| Japan |
Condition
Condition
lymphedema
Classification by specialty
| Vascular surgery | Plastic surgery |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
consider the efficacy of contrast-enhanced ultrasonography for the identification of functional lymphatic vessels
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Location,diameter and depth of lymphatic vessels, flow rate of lymph.
Key secondary outcomes
Base
Study type
Interventional
Study design
Basic design
Parallel
Randomization
Non-randomized
Randomization unit
Blinding
Open -no one is blinded
Control
No treatment
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
2
Purpose of intervention
Prevention
Type of intervention
| Device,equipment |
Interventions/Control_1
contrast-enhanced ultrasonography in 10 people of non-lymphedema.
Interventions/Control_2
contrast-enhanced ultrasonography in 50 patients of lymphedema.
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
Patient of lymphedema
Key exclusion criteria
Allergy for perflubutane and ICG.
Target sample size
60
Research contact person
Name of lead principal investigator
| 1st name | |
| Middle name | |
| Last name | Maegawa Jiro |
Organization
Yokohama city University
Division name
Plastic and Reconstructive Surgery
Zip code
Address
3-9 Fukuura,Kanazawa-ku, Yokohama 236-0004
TEL
045-787-2800
maegawaj@med.yokohama-cu.ac.jp
Public contact
Name of contact person
| 1st name | |
| Middle name | |
| Last name | Maegawa Jiro |
Organization
Yokohama city University
Division name
Plastic and Reconstructive Surgery
Zip code
Address
3-9 Fukuura,Kanazawa-ku, Yokohama 236-0004
TEL
045-787-2800
Homepage URL
maegawaj@med.yokohama-cu.ac.jp
Sponsor or person
Institute
Yokohama city University
Institute
Department
Personal name
Funding Source
Organization
Yokohama city University
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 | 10 | 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 | 10 | Month | 01 | Day |
Date of IRB
| 2013 | Year | 09 | Month | 26 | Day |
Anticipated trial start date
| 2013 | Year | 10 | Month | 01 | Day |
Last follow-up date
| 2019 | Year | 03 | Month | 31 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Management information
Registered date
| 2013 | Year | 09 | Month | 26 | Day |
Last modified on
| 2020 | Year | 01 | Month | 21 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000013875
