2018年3月
瞳孔の対光反射のスペクトル感度に関する研究:児童と若年成人の比較
日本生理人類学会誌
- ,
- ,
- ,
- 巻
- 23
- 号
- 2
- 開始ページ
- 63
- 終了ページ
- 67
- 記述言語
- 日本語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.20718/jjpa.23.2_63
- 出版者・発行元
- 日本生理人類学会
Age-related decrease of crystalline lens transmittance is thought to be a factor affecting non-image forming (NIF)responses such as melatonin suppression and pupillary light reflex (PLR). In this study, we estimated pupillary spectralsensitivities of children and young adults and we compared them. Fourteen healthy primary school children andthirty healthy university students participated in the present study. The estimated spectral response curves tendedto differ between the child group and the adult group (F-test, p < 0.1), and their peak sensitivities were 474.2 nm and479.7 nm, respectively. Our findings indicate that spectral sensitivity of PLR to light depends on age, supporting thepossibility that age-related change in lens transmittance is associated with NIF responses.
- リンク情報
- ID情報
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- DOI : 10.20718/jjpa.23.2_63
- ISSN : 1342-3215
- CiNii Articles ID : 130007403621
- CiNii Books ID : AN1052804X