Rinsho Ganka Volume 58, Issue 6 (June 2004)
Japanese

Changes in visual function following peroral astaxanthin Akira Nakamura 1 , Ryoko Isobe 1 , Yasuhiro Otaka 1 , Yasuko Abematsu 1 , Daisuke Nakata 1 , Chika Honma 1 , Shizuka Sakurai 1 , Yoshiaki Shimada 1 , Masayuki Horiguchi 1 1Dept of Ophthalmol,Fujita Health Univ Sch of Med pp.1051-1054
Published Date 2004/6/15
DOI https://doi.org/10.11477/mf.1410100622
  • Abstract
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 We evaluated the effect of astaxanthin on visual function in 49 eyes of 49 healthy volunteers. They were over 40 years of age. They were divided into 4groups matched for age and gender. Each group was given peroral astaxanthin once a day. The dosage was 0mg,2mg,4mg,or 12mg for each group. After ingestion of astaxanthin for consecutive 28 days,the uncorrected far visual acuity significantly improved in groups receiving 4mg or 12mg. The accommodation time significantly shortened in groups receiving 4mg or 12mg. There was no change in refraction,flicker fusion frequency,or pupillary reflex.


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基本情報

03705579.58.6.jpg
臨床眼科
58巻6号 (2004年6月)
電子版ISSN 1882-1308 印刷版ISSN 0370-5579 医学書院

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