Unique ID issued by UMIN | UMIN000041358 |
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Receipt number | R000046927 |
Scientific Title | Prospective evaluation of core number of small renal tumor biopsies: single vs multiple (SCIRO-2003) |
Date of disclosure of the study information | 2020/10/01 |
Last modified on | 2022/06/14 09:46:43 |
Prospective evaluation of core number of small renal tumor biopsies: single vs multiple (SCIRO-2003)
Prospective evaluation of multiple core fires of small renal tumor biopsies: (SCIRO-2003)
Prospective evaluation of core number of small renal tumor biopsies: single vs multiple (SCIRO-2003)
Prospective evaluation of multiple core fires of small renal tumor biopsies: (SCIRO-2003)
Japan |
Renal tumor
Urology | Radiology | Laboratory medicine |
Malignancy
NO
To prospectively evaluate the efficacy of multiple biopsies for renal tumors, comparing with single biopsy
Efficacy
Confirmatory
Pragmatic
Not applicable
Diagnostic accuracies of "first sample alone" and "all samples"
Feasibility of achieving multiple samples
Suitability of samples
Histological diagnosis
RCC subtype
RCC Fuhrman grade
Interventional
Single arm
Non-randomized
Open -no one is blinded
Uncontrolled
1
Diagnosis
Maneuver |
Following separating first and other specimens, diagnosis of renal tumor is made on the first specimen alone and all specimens, respectively.
20 | years-old | <= |
Not applicable |
Male and Female
1) Renal tumor exists and is an indication for an image-guided biopsy.
2) Diameter of renal tumor > 1.5cm.
3) Age >= 20.
4) Patients who can understand the concept of the study and consented to participate in the study.
1) Tumor is cystic.
2) Tumor has an obvious fat component.
3) Patient has abnormal laboratory data including WBC, Hb, PLT, and PT.
4) Pregnant.
5) Patient has a mental illness, including dementia.
6) Patients cannot stay still.
7) Not eligible determined by the responding physician.
45
1st name | Toshihiro |
Middle name | |
Last name | Iguchi |
Okayama University Hospital
Department of Radiology
7008558
2-5-1 Shikata-cho, Kita-ku, Okayama city
+81-86-235-7315
iguchi@okayama-u.ac.jp
1st name | Toshihiro |
Middle name | |
Last name | Iguchi |
Okayama University Hospital
Department of Radiology
7008558
2-5-1 Shikata-cho, Kita-ku, Okayama city
+81-86-235-7315
iguchi@okayama-u.ac.jp
Okayama University Hospital
None
Self funding
Okayama University Hospital, Ethics Committee
2-5-1 Shikata-cho, Kita-ku, Okayama city
+81-86-235-6503
mae6605@adm.okayama-u.ac.jp
NO
2020 | Year | 10 | Month | 01 | Day |
Unpublished
Completed
2020 | Year | 07 | Month | 13 | Day |
2020 | Year | 10 | Month | 06 | Day |
2020 | Year | 10 | Month | 07 | Day |
2022 | Year | 12 | Month | 31 | Day |
2020 | Year | 08 | Month | 08 | Day |
2022 | Year | 06 | Month | 14 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000046927
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