Unique ID issued by UMIN | UMIN000053886 |
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Receipt number | R000061511 |
Scientific Title | In vivo study of technical methods for reducing motion artifacts in dynamic MR imaging data of the human eye |
Date of disclosure of the study information | 2024/03/18 |
Last modified on | 2024/03/18 14:07:41 |
In vivo study of technical methods for reducing motion artifacts in dynamic MR imaging data of the human eye
In vivo study of technical methods for reducing motion artifacts in dynamic MR imaging data of the human eye
In vivo study of technical methods for reducing motion artifacts in dynamic MR imaging data of the human eye
In vivo study of technical methods for reducing motion artifacts in dynamic MR imaging data of the human eye
Japan |
Healthy adult volunteer
Adult |
Others
NO
In an in vivo study of dynamic MR imaging of the human eye, we conduct data reanalysis focusing on both eye movement of the subjects and post-image processing to minimize ocular motion artifacts.
Others
In an in vivo study of dynamic MR imaging of the human eye, we conduct data reanalysis focusing on both eye movement of the subjects and post-image processing to minimize ocular motion artifacts.
Comparison of images before and after correction of eye movement using image processing, and evaluation of the validity of the numerical values obtained through correction analysis.
Observational
20 | years-old | <= |
40 | years-old | > |
Male and Female
Healthy adults who have provided consent for secondary use were subjected to 1H-MR imaging as part of the clinical study 'Intraocular fluid dynamics measurement using O-17 stable isotope-labeled water in healthy adults' (jRCTs031210082) conducted from June 2021 to September 2021.
None
9
1st name | Takayuki |
Middle name | |
Last name | Obata |
National Institutes for Quantum Science and Technology(QST)
Department of Molecular Imaging and Theranostics, Institute for Quantum Medical Science
263-8555
4-9-1 Anagawa, Inage-ku, Chiba-shi 263-8555, Japan
043-206-3230
obata.takayuki@qst.go.jp
1st name | Takayuki |
Middle name | |
Last name | Obata |
National Institutes for Quantum Science and Technology(QST)
Department of Molecular Imaging and Theranostics, Institute for Quantum Medical Science
263-8555
4-9-1 Anagawa, Inage-ku, Chiba-shi 263-8555, Japan
043-206-3230
obata.takayuki@qst.go.jp
National Institutes for Quantum Science and Technology(QST)
Ministry of Education, Culture Sports, Science and Technology
Japanese Governmental office
National Institutes for Quantum Science and Technology Certified Review Board
4-9-1 Anagawa, Inage-ku, Chiba-shi 263-8555, Japan
043-206-4706
helsinki@qst.go.jp
NO
2024 | Year | 03 | Month | 18 | Day |
Unpublished
Preinitiation
2024 | Year | 02 | Month | 21 | Day |
2024 | Year | 03 | Month | 12 | Day |
2024 | Year | 03 | Month | 18 | Day |
2025 | Year | 12 | Month | 31 | Day |
observational study
2024 | Year | 03 | Month | 18 | Day |
2024 | Year | 03 | Month | 18 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000061511
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