UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000037918 |
|---|---|
| Receipt number | R000043220 |
| Scientific Title | Retrospective study of focal radiotherapy for pleural dissemination of thymic tumors |
| Date of disclosure of the study information | 2019/09/05 |
| Last modified on | 2021/06/14 22:44:53 |
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Basic information
Public title
Retrospective study of focal radiotherapy for pleural dissemination of thymic tumors
Acronym
Focal radiotherapy for pleural dissemination of thymic tumors
Scientific Title
Retrospective study of focal radiotherapy for pleural dissemination of thymic tumors
Scientific Title:Acronym
Focal radiotherapy for pleural dissemination of thymic tumors
Region
| Japan |
Condition
Condition
Thymic tumors
Classification by specialty
| Radiology |
Classification by malignancy
Malignancy
Genomic information
NO
Objectives
Narrative objectives1
This study aims to investigate the usefulness of radiotherapy in patients who had local pleural dissemination of thymoma
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Overall survival after radiation therapy
Key secondary outcomes
local control rate, progression-free survival rate
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 had been clinically or histologically diagnosed with recurrent pleural dissemination of thymoma and received radiation therapy in our institution between January 2004 and June 2019.
Key exclusion criteria
1)Having a history of chemotherapy or radiation therapy in the past with different carcinomas
2)Having serious complications
3)Having active double cancer
4)Pregnant or possibly pregnant
5)Under 20-year-old
6)Palliative care
Target sample size
20
Research contact person
Name of lead principal investigator
| 1st name | Dai |
| Middle name | |
| Last name | Okazaki |
Organization
Nagoya City University Graduate School of Medical Sciences
Division name
Department of Radiology
Zip code
467-8601
Address
1 Kawasumi, Mizuho-cho, Mizuoho-ku, Nagoya-shi,Aichi, Japan
TEL
052-853-8276
g-u1016@hotmail.co.jp
Public contact
Name of contact person
| 1st name | Dai |
| Middle name | |
| Last name | Okazaki |
Organization
Nagoya City University Graduate School of Medical Sciences
Division name
Department of Radiology
Zip code
467-8601
Address
1 Kawasumi, Mizuho-cho, Mizuoho-ku, Nagoya-shi,Aichi, Japan
TEL
052-853-8276
Homepage URL
g-u1016@hotmail.co.jp
Sponsor or person
Institute
Department of Radiology, Nagoya City University Graduate School of Medical Sciences
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
Clinical Research Management Center, Nagoya City University Hospital
Address
1 Kawasumi, Mizuho-cho, Mizuoho-ku, Nagoya-shi,Aichi, Japan
Tel
052-858-7215
clinical_research@med.nagoya-cu.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
| 2019 | Year | 09 | Month | 05 | Day |
Related information
URL releasing protocol
Publication of results
Published
Result
URL related to results and publications
Number of participants that the trial has enrolled
20
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
| 2019 | Year | 09 | Month | 04 | Day |
Date of IRB
| 2019 | Year | 10 | Month | 03 | Day |
Anticipated trial start date
| 2019 | Year | 09 | Month | 04 | Day |
Last follow-up date
| 2020 | Year | 10 | Month | 31 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Observative analysis of Radiation Therapy
Management information
Registered date
| 2019 | Year | 09 | Month | 04 | Day |
Last modified on
| 2021 | Year | 06 | Month | 14 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000043220
| Research Plan | |
|---|---|
| Registered date | File name |
| Research case data specifications | |
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| Registered date | File name |
| Research case data | |
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| Registered date | File name |
