Unique ID issued by UMIN | UMIN000051627 |
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Receipt number | R000058912 |
Scientific Title | Evaluation of Cerebrospinal Fluid Signal by Oxygen-Expiration MRI |
Date of disclosure of the study information | 2023/08/01 |
Last modified on | 2023/07/17 16:24:41 |
Evaluation of Cerebrospinal Fluid Signal by Oxygen-Expiration MRI
Evaluation of CSF by OE-MRI
Evaluation of Cerebrospinal Fluid Signal by Oxygen-Expiration MRI
Evaluation of CSF by OE-MRI
Japan |
Healthy volunteer
Adult |
Others
NO
The purpose of this study is to measure T1 values in oxygen enhanced MRI, evaluate changes of T1 values in cerebrospinal fluid over time using a 3D imaging method, optimize imaging methods for cerebrospinal fluid imaging without contrast media, and evaluate the results of subjects in different sleep states.
Bio-equivalence
Changes in cerebrospinal fluid T1 values before and after oxygen administration
Changes in cerebrospinal fluid T1 values before and after oxygen administration in different sleep states.
Interventional
Single arm
Non-randomized
Open -no one is blinded
Uncontrolled
1
Diagnosis
Device,equipment |
Brain MRI and oxygen inhalation
18 | years-old | <= |
Not applicable |
Male and Female
Adult healthy study subjects
(1) Patients is in extremely poor general condition (e.g., abnormal vital signs).
(2) Patients who have disease under treatment
(3) Patients with a history of central nervous system disease
(4) Claustrophobia.
(5) Women who are considered to be in the early stages of pregnancy by their own admission and who plan to continue their pregnancy.
35
1st name | Yuji |
Middle name | |
Last name | Nakamoto |
Kyoto University Graduate School of Medicine
Department of Diagnostic Imaging and Nuclear Medicine
6068507
54 Shogoin Kawaharacho, Sakyoku, Kyoto
075-751-3760
nmdioffice@kuhp.kyoto-u.ac.jp
1st name | Yasutaka |
Middle name | |
Last name | Fushimi |
Kyoto University Graduate School of Medicine
Department of Diagnostic Imaging and Nuclear Medicine
6068507
54 Shogoin Kawaharacho, Sakyoku, Kyoto
075-751-3760
diag_rad@kuhp.kyoto-u.ac.jp
Kyoto University
Kyoto University Hospital
Government offices of other countries
Kyoto University Graduate School and Faculty of Medicine, Ethics Committee
Yoshida-Konoe-cho, Sakyo-ku, Kyoto 606-8501, JAPAN
0757534680
ethcom@kuhp.kyoto-u.ac.jp
NO
2023 | Year | 08 | Month | 01 | Day |
Unpublished
Preinitiation
2023 | Year | 07 | Month | 15 | Day |
2023 | Year | 09 | Month | 01 | Day |
2024 | Year | 12 | Month | 31 | Day |
2023 | Year | 07 | Month | 17 | Day |
2023 | Year | 07 | Month | 17 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000058912
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