Unique ID issued by UMIN | UMIN000034993 |
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Receipt number | R000039486 |
Scientific Title | Effect of restraint-free PET on stress responses and brain activities |
Date of disclosure of the study information | 2018/11/27 |
Last modified on | 2019/03/29 09:25:45 |
Effect of restraint-free PET on stress responses and brain activities
Restraint-free PET and brain function
Effect of restraint-free PET on stress responses and brain activities
Restraint-free PET and brain function
Japan |
None (Healthy adults)
Adult |
Others
NO
The aim of this study is to examine the effect of restraint-free PET on stress responses and brain activation.
Efficacy
Head restraint-induced changes of PET data
1. Physiological stress responses
2. Psychological stress responses
3. Performances in cognitive tasks
4. Correlation between stress responses and PET data
5. Differences among stress responses before, durnig, and after PET scannings
6. Correlation between head movements and PET data
Interventional
Single arm
Non-randomized
Open -no one is blinded
Self control
1
Prevention
Device,equipment |
Measurements of [15O]H2O-PET and [11C]Raclopride-PET during with/without head restraint.
Measurements of physiological and psychological stress responses before, during and after PET scan.
20 | years-old | <= |
60 | years-old | >= |
Male
1. Individuals without a neurological or psychiatric history
2. Aged 20 to 60 years
3. Right-handed
4. Male
5. Capability of informed consent based on their own decision
1.People with a history of traumatic brain injury and a episode of an unconsciousness lasting more than 5 minutes
2.People with a history of organic brain diseases
3. Individuals with a history or current history of substance dependence
4. Individuals who are taking central nervous system stimulants
5. Individuals who have a history of disorders of consciousness and/or seizure
6. Individuals who have a chronic headache
7. Individuals who are unable to undergo MRI
30
1st name | |
Middle name | |
Last name | Hiroyuki okada |
Hamamatsu Photonics K.K.
Buisiness Accerelater, Global Strategic Challenge Center
5000, Hirakuchi, Hamakita-ku, Hamamatsu City, Shizuoka, Japan
053-584-0200
hiroyuki.okada@hpk.co.jp
1st name | |
Middle name | |
Last name | Tomoo Inubushi |
Hamamatsu Photonics K.K.
PET Medical Application Group, Central Research Laboratory
5000, Hirakuchi, Hamakita-ku, Hamamatsu City, Shizuoka, Japan
053-584-0728
tomoo.inubushi@crl.hpk.co.jp
Hamamatsu Photonics K.K.
Hamamatsu Photonics K.K.
Self funding
Hamamatsu Medical Photonics Foundation.
None
NO
2018 | Year | 11 | Month | 27 | Day |
Unpublished
Completed
2016 | Year | 03 | Month | 31 | Day |
2015 | Year | 10 | Month | 19 | Day |
2017 | Year | 05 | Month | 10 | Day |
2019 | Year | 03 | Month | 01 | Day |
2019 | Year | 03 | Month | 01 | Day |
2019 | Year | 03 | Month | 01 | Day |
2018 | Year | 11 | Month | 26 | Day |
2019 | Year | 03 | Month | 29 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000039486
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