Evaluation of the Cone Contrast Sensitivity Test in Normal Eyes and those with Congenital Color Blindness
نویسندگان
چکیده
목ì íêµì¸ ì ìì ë° ì ì²ìê°ì´ììì ëìì¼ë¡ ìë¡ì´ ìê°ê²ì¬ì¸ ìë¿ì¸í¬ëë¹ê°ëê²ì¬(ColorDx Cone contrast test HD® [CCT-HD]; Konan Medical, Inc., Irvine, CA, USA)를 íê°íê³ ì íë¤. ëìê³¼ ë°©ë² ê±´ê°í 66ëª , 125ì ì²ìê°ì´ìì 25ëª 50ìì CCT-HD를 ìííìë¤. ìììì ììê²ì¬ ê²°ê³¼ì ì¼ì¹ë íê° ì°ë ¹ë, 구면ë ì¦ëìì¹ì ë°ë¥¸ CCT-HD ê²°ê³¼ ë¶ì ì²ìê°ì´ììì ê²°ê³¼ì ë¹êµ ë¶ìíìë¤. ììì ì¥(L), ì¤(M), ë¨íì¥(S) ìë¿ì¸í¬ëë¹ê°ë(L-CCT, M-CCT, S-CCT) ìì ì ìí ì°¨ì´ë ììë¤. ëí ¹ëì L, M S-CCT íê· ììê³ ì¦ëìì¹ì ê°ê°ì CCT ì ì¬ì´ì ìê´ê´ê³ë ìë 모ë 75ì ì´ìì´ìë¤(ì ì ë²ì: â¥75ì ). 1ìê°ì´ììì L-CCT 13.0 ± 13.2ë¡ ìíê² ë®ìê³ (p<0.001), 2ìê°ì´ììì M-CCT 31.7 16.6ì¼ë¡ ë®ìë¤(p<0.001). ê²ì¬ì L-CCTì M-CCTë ê°ê° 1 2ìê°ì´ìì ì§ë¨íë ë° 100%ì 민ê°ëì í¹ì´ë를 ë³´ìë¤. ê²°ë¡ CCT-HDìë¿ì¸í¬ëë¹ê°ëê²ì¬ë 2ìê°ì´ìì ì§ë¨ ë¶ë¥ì ìê°ê²ì¬ ì¥ë¹ë¡ì¨ ì©í ê²ì¼ë¡ 기ëëë¤. Keywords: Color vision test, sensitivity Congenital color deficiency
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ژورنال
عنوان ژورنال: Journal of The Korean Ophthalmological Society
سال: 2021
ISSN: ['0378-6471', '2092-9374']
DOI: https://doi.org/10.3341/jkos.2021.62.2.273