Development of a new intervention for accommodation insufficiency and preventive effects of myopia
| Project/Area Number |
21500674
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Applied health science
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| Research Institution | University of Occupational and Environmental Health, Japan |
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Principal Investigator |
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 近視 / 調節 / 調節緊張 / 輻湊 / 開散 / 光学的視覚刺激 / 一過性近視 / 視覚負荷 / 光学的刺激 |
|---|
| Research Abstract |
It is said that one of the factors which induced a loss of distance vision and progress of myopia is accommodative insufficiency or contraction following a sustained nearwork. This study was to investigate whether a new visual intervention with optical and binocular vergence demands prevents accommodative insufficiency and myopic shift without medication. The obtained results suggest that the new intervention device is effective for the treatment of accommodative insufficiency that follows sustained periods of nearwork, and consequently, the loss of distance vision and myopic shift induced by accommodative insufficiency may decrease.
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Report
(4 results)
Research Products
(16 results)
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[Presentation] 3Dと眼精疲労2011
Author(s)
岩崎常人
Organizer
第52回日本視能矯正学会
Place of Presentation
パシフィコ横浜、横浜
Year and Date
2011-11-20
Related Report
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[Presentation] 3Dと眼精疲労2011
Author(s)
岩崎常人
Organizer
第52回日本視機能矯正学会
Place of Presentation
横浜(パシフィコ横浜)(招待講演)
Year and Date
2011-11-20
Related Report
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