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녹내장 환자에 있어 Visual Capacity Analyzer (ACV) 를 이용한 형태시적 대비 감도 검사의 재현성

Other Titles
 Reproducibility of Morphoscopic Contrast Sensitivity Obtained with the Visual Capacity Analyzer in Glaucoma Patients 
Authors
 고일환  ;  성공제 
Citation
 JOURNAL OF THE KOREAN OPHTHALMOLOGICAL SOCIETY, Vol.44(6) : 1341-1345, 2003 
Journal Title
 JOURNAL OF THE KOREAN OPHTHALMOLOGICAL SOCIETY 
ISSN
 0378-6471 
Issue Date
2003
MeSH
contrast sensitivity test ; glaucoma ; reproducibility ; visual capacity analyzer
Keywords
contrast sensitivity test ; glaucoma ; reproducibility ; visual capacity analyzer
Abstract
PURPOSE: To determine the reproducibility of morphoscopic contrast sensitivity test values in the patients with primary open angle glaucoma using the Visual Capacity Analyzer (ACV) designed for assessing full visual performance including contrast sensitivity. METHODS: Morphoscopic contrast sensitivity was measured in each five glaucomatous eyes. The measurement was repeated 5 times under two different luminance level of screen (maximum and 3 cd/m2). RESULTS: Under maximum luminance background, the coefficients of variation (CV) and the reliability coefficients (RC) for the spatial frequencies examined in this study ranged from 2.1% to 29.3%, from 92.1% to 100.0%, respectively. Under 3cd/m2 luminance level of screen, the CV ranged from 2.7% to 32.0%, and the RC ranged from 90.7% to 99.9%. CONCLUSIONS: The results indicates that for the spatial frequencies examined, the morphoscopic contrast sensitivity test using ACV shows good reproducibility in glaucomatous patients.
Files in This Item:
T200306555.pdf Download
DOI
OAK-2003-01244
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Ophthalmology (안과학교실) > 1. Journal Papers
Yonsei Authors
Seong, Gong Je(성공제) ORCID logo https://orcid.org/0000-0002-5456-4296
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/114404
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