UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000036663 |
|---|---|
| Receipt number | R000041771 |
| Scientific Title | Prospective study of low dose rate brachytherapy combined with stereotactic body radiotherapy for very-high risk prostate cancer |
| Date of disclosure of the study information | 2019/07/01 |
| Last modified on | 2022/05/09 09:19:18 |
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Basic information
Public title
Prospective study of low dose rate brachytherapy combined with stereotactic body radiotherapy for very-high risk prostate cancer
Acronym
Prospective study of low dose rate brachytherapy combined with stereotactic body radiotherapy for very-high risk prostate cancer
Scientific Title
Prospective study of low dose rate brachytherapy combined with stereotactic body radiotherapy for very-high risk prostate cancer
Scientific Title:Acronym
Prospective study of low dose rate brachytherapy combined with stereotactic body radiotherapy for very-high risk prostate cancer
Region
| Japan |
Condition
Condition
prostate cancer
Classification by specialty
| Urology | Radiology |
Classification by malignancy
Malignancy
Genomic information
NO
Objectives
Narrative objectives1
To examine the safety and effectiveness of low dose rate brachytherapy combined with stereotactic body radiotherapy for very-high risk prostate cancer
Basic objectives2
Safety,Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
3-year actuarial Grade 3 toxicity rate
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
Treatment
Type of intervention
| Device,equipment |
Interventions/Control_1
radiotherapy
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
| 80 | years-old | > |
Gender
Male
Key inclusion criteria
1) pathologically confirmed adenocarcinoma
2) >=T3b or Gleason socre >=9
3) performance status >=1
Key exclusion criteria
1) active tumor in other organs
2) uncontrolled diabetes
3) Severe concomitant diseases
4) psychiatric disease
5) history of pelvic irradiation
6) history of chemotherapy
7) physician's estimation
Target sample size
60
Research contact person
Name of lead principal investigator
| 1st name | Hiromichi |
| Middle name | |
| Last name | Ishiyama |
Organization
Kitasato University school of medicine
Division name
Department of Radiation Oncology
Zip code
252-0374
Address
1-15-1 kitasato, satamiharashi minamiku,kanagawa,Japan
TEL
042-778-8453
hishiyam@kitasato-u.ac.jp
Public contact
Name of contact person
| 1st name | Hiromichi |
| Middle name | |
| Last name | Ishiyama |
Organization
Kitasato university school of medicine
Division name
Department of radiation oncology
Zip code
252-0374
Address
1-15-1 kitasato, sagamiharashi minamiku, kanagawa, japan
TEL
042-778-8453
Homepage URL
hishiyam@kitasato-u.ac.jp
Sponsor or person
Institute
Kitasato university
Institute
Department
Personal name
Funding Source
Organization
kitasato univeristy
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
Kitasato university
Address
1-15-1 kitasato, sagamiharashi minamiku, kanagawa, japan
Tel
042-778-8453
hishiyam@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
| 2019 | Year | 07 | 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
Enrolling by invitation
Date of protocol fixation
| 2019 | Year | 07 | Month | 01 | Day |
Date of IRB
| 2019 | Year | 08 | Month | 07 | Day |
Anticipated trial start date
| 2019 | Year | 08 | Month | 07 | Day |
Last follow-up date
| 2026 | Year | 05 | 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
| 2019 | Year | 05 | Month | 07 | Day |
Last modified on
| 2022 | Year | 05 | Month | 09 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000041771
