Unique ID issued by UMIN | UMIN000013141 |
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Receipt number | R000015285 |
Scientific Title | evaluation of cerebral function and hemodynamics using the near-infrared spectroscopy to the patient of normal pressure hydrocephalus |
Date of disclosure of the study information | 2014/02/12 |
Last modified on | 2014/02/12 14:00:28 |
evaluation of cerebral function and hemodynamics using the near-infrared spectroscopy to the patient of normal pressure hydrocephalus
NIRS study of cerebral function and hemodynamics in NPH patients
evaluation of cerebral function and hemodynamics using the near-infrared spectroscopy to the patient of normal pressure hydrocephalus
NIRS study of cerebral function and hemodynamics in NPH patients
Japan |
Normal pressure hydrocephalus
Neurology | Psychiatry | Neurosurgery |
Others
NO
The purpose of this study is to elucidate whether the functional and hemodynamic examination at frontal lobe using NIRS is useful for diagnosis of NPH.
Efficacy
Change of the parameters detectable by NIRS relevant to the frontal lobe function and hemodynamics before and after tap test
Interventional
Single arm
Non-randomized
Open -no one is blinded
Uncontrolled
1
Diagnosis
Device,equipment |
Change of frontal lobe function is evaluated by NIRS before and after tap test and shunt operation. In addition, change of the cerebral hemodynamics during tap test is observed by NIRS.
20 | years-old | <= |
Not applicable |
Male and Female
Patients who are suspected normal pressure hydrocephalus by clinical symptoms or head CT/MRI
Patients who cannot take NIRS examination since cognitive dysfunction is remarkable
40
1st name | |
Middle name | |
Last name | Shin-Ichi Miyatake |
Osaka Medical College
department of Neurosurgery
2-7, Daigakumachi, Takatsuki-shi, Osaka
072-683-1221
neu070@poh.osaka-med.ac.jp
1st name | |
Middle name | |
Last name | Yoshinaga Kajimoto |
Osaka Medical College
department of Neurosurgery
2-7, Daigakumachi, Takatsuki-shi, Osaka
072-683-1221
neu039@poh.osaka-med.ac.jp
Osaka Medical College
Osaka Medical College
Other
NO
2014 | Year | 02 | Month | 12 | Day |
Unpublished
Preinitiation
2014 | Year | 02 | Month | 01 | Day |
2014 | Year | 02 | Month | 12 | Day |
2014 | Year | 02 | Month | 12 | Day |
2014 | Year | 02 | Month | 12 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000015285
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