Unique ID issued by UMIN | UMIN000020559 |
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Receipt number | R000023738 |
Scientific Title | Development of the device for the visual evaluation and improvement |
Date of disclosure of the study information | 2016/12/05 |
Last modified on | 2020/07/20 09:38:27 |
Development of the device for the visual evaluation and improvement
The device for the visual evaluation and improvement
Development of the device for the visual evaluation and improvement
The device for the visual evaluation and improvement
Japan |
Eye disease
Ophthalmology |
Others
NO
To develop the device for the evaluation of the visual function , and for the improvement of the visual function in low-vision patients
Efficacy
Confirmatory
Pragmatic
Not applicable
Quality of life (QOL) related to the vision (evaluated by VFQ-25 score)
stability of the preferred retinal locus, visual acuity, reading performance
Relationships between the QOL and the each parameter.
Interventional
Single arm
Non-randomized
Open -no one is blinded
Uncontrolled
1
Prevention
Device,equipment |
Evaluate of the most usable area in the retina, and do the training to see the object using the area. Evaluation and training would be completed at once. If the patient would like to do it again, then the training would be done several times. And, the potential for the low vision aid would be investigated in this device. Evaluation for this would be completed at once.
Not applicable |
Not applicable |
Male and Female
Low-vision patients and normal volunteer
Patients that the doctor judged as not suitable for the candidate.
45
1st name | |
Middle name | |
Last name | Satoshi Ishiko |
Asahikawa Medical University
Medicine and Engineering Combined Research Institute
2-1-1-1 Midorigaokahigashi, Asahikawa
0166-68-2543
ishiko@asahikawa-med.ac.jp
1st name | |
Middle name | |
Last name | Satoshi Ishiko |
Asahikawa Medical University
Ophthalmology
2-1-1-1 Midorigaokahigashi, Asahikawa
0166-68-2543
ishiko@asahikawa-med.ac.jp
Asahikawa Medical University
Japan Agency for Medical Research and Development
Government offices of other countries
JAPAN
NO
旭川医科大学病院(北海道)
2016 | Year | 12 | Month | 05 | Day |
Unpublished
36
Terminated
2016 | Year | 01 | Month | 13 | Day |
2016 | Year | 01 | Month | 26 | Day |
2016 | Year | 02 | Month | 01 | Day |
2021 | Year | 03 | Month | 31 | Day |
2016 | Year | 01 | Month | 13 | Day |
2020 | Year | 07 | Month | 20 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000023738
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