Unique ID issued by UMIN | UMIN000024274 |
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Receipt number | R000027951 |
Scientific Title | Optimization of Ra-223 imaging protocol using gamma cameras for therapeutic and prognostic evaluation in prostate cancer patients metastatic to bone treated with Ra-223 dichloride |
Date of disclosure of the study information | 2016/10/03 |
Last modified on | 2020/10/06 11:06:27 |
Optimization of Ra-223 imaging protocol using gamma cameras for therapeutic and prognostic evaluation in prostate cancer patients metastatic to bone treated with Ra-223 dichloride
Optimization of Ra-223 imaging protocol for therapeutic and prognostic evaluation in prostate cancer patients treated with Ra-223
Optimization of Ra-223 imaging protocol using gamma cameras for therapeutic and prognostic evaluation in prostate cancer patients metastatic to bone treated with Ra-223 dichloride
Optimization of Ra-223 imaging protocol for therapeutic and prognostic evaluation in prostate cancer patients treated with Ra-223
Japan |
castration-resistant prostate cancer
Urology |
Malignancy
NO
The aims of this study are to establish the optimal imaging protocol of Ra-223 using gamma cameras in order to quantify Ra-223 uptake in bone metastases and to evaluate the relationship between the quantitative values and therapeutic outcome or prognosis.
Efficacy
Establishment of the optimal imaging protocol of Ra-223 using gamma cameras in terms of quantitative accuracy and the relationship between the quantitative values of Ra-223 and therapeutic outcome or prognosis
Interventional
Single arm
Non-randomized
Open -no one is blinded
Uncontrolled
1
Diagnosis
Device,equipment |
Prostate cancer patients treated with Ra-223 will receive Ra-223 imaging tests using gamma cameras if written informed consent is obtained.
20 | years-old | <= |
Not applicable |
Male
(1) Castration-resistant prostate cancer patients with bone metastasis aged 20 years or over
(2) Patients who were considered eligible for Ra-223 therapy on the basis of the judgment of urologists
(3) Patients who gave written informed consent to this study
(1) Patients who refused to give written informed consent to this study
(2) Patients who are too claustrophobic to lie down on the bed of gamma cameras in spite of the open nature of this imaging device
50
1st name | TADAKI |
Middle name | |
Last name | Nakahara |
Keio University School of Medicine
Department of Diagnostic Radiology
160-8582
35 Shinanomachi, Shinjuku-ku, Tokyo
03-3353-1211
nakahara@rad.med.keio.ac.jp
1st name | TADAKI |
Middle name | |
Last name | Nakahara |
Keio University School of Medicine
Department of Diagnostic Radiology
160-8582
35 Shinanomachi, Shinjuku-ku, Tokyo
03-3353-1211
nakahara@rad.med.keio.ac.jp
Keio University Hospital
None
Other
Keio University School of Medicine
35 Shinanomachi, Shinjuku-ku, Tokyo
03-3353-1211
med-rinri-jimu@adst.keio.ac.jp
NO
2016 | Year | 10 | Month | 03 | Day |
Unpublished
Completed
2016 | Year | 08 | Month | 29 | Day |
2016 | Year | 10 | Month | 03 | Day |
2016 | Year | 10 | Month | 04 | Day |
2020 | Year | 03 | Month | 31 | Day |
2020 | Year | 03 | Month | 31 | Day |
2020 | Year | 03 | Month | 31 | Day |
2020 | Year | 03 | Month | 31 | Day |
2016 | Year | 10 | Month | 03 | Day |
2020 | Year | 10 | Month | 06 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000027951
Research Plan | |
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Registered date | File name |
2017/03/15 | Ra-223 imaging(研究計画書 ver 1.01).docx |
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Research case data | |
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