Results 181 to 190 of about 1,687 (210)
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Optimizing the Use of Frequency Doubling Technology Perimetry in Community Vision Screenings
Optometry and Vision Science, 2008In recent years, Frequency Doubling Technology perimetry (FDT) has been added to traditional ocular health testing in screening for glaucoma. This study examines a number of strategies to employ FDT in an effort to determine its optimal use in large community screenings.In Part I, 1253 persons participated in a free, community vision screening in a ...
Leon, Nehmad, Richard J, Madonna
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Graefe's Archive for Clinical and Experimental Ophthalmology, 2017
To test the hypothesis that development of glaucomatous visual fields can be predicted several years earlier from prior visual field information.One-hundred and seven eyes with glaucomatous optic neuropathy (n = 47 eyes) or which were suspicious for glaucoma (n = 60) were prospectively enrolled in a longitudinal study.
Genichiro, Takahashi +2 more
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To test the hypothesis that development of glaucomatous visual fields can be predicted several years earlier from prior visual field information.One-hundred and seven eyes with glaucomatous optic neuropathy (n = 47 eyes) or which were suspicious for glaucoma (n = 60) were prospectively enrolled in a longitudinal study.
Genichiro, Takahashi +2 more
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Rarebit and frequency‐doubling technology perimetry in children and young adults
Acta Ophthalmologica Scandinavica, 2005Abstract.Purpose: To describe the outcome of visual field examinations performed with rarebit (RB) and frequency‐doubling technology perimetry (FDT) in children and young adults. Methods: Twenty‐one children (aged 6.5–12 years) and 30 teenagers and young adults (aged 14–20 years), participated in the study.
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Frequency doubling technology perimetry in age-related macular degeneration.
Zhonghua yi xue za zhi = Chinese medical journal; Free China ed, 2002The role of frequency doubling technology perimetry (FDT) in glaucoma has been promising in terms of speed and simplicity as well as in its high sensitivity and specificity compared to conventional automatic perimetry. In this study, we investigated the possible role of FDT in exudative type age-related macular degeneration (ARMD).FDT using full ...
Shwu-Jiuan, Sheu +4 more
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Detecting Glaucoma with Frequency-Doubling Technology Perimetry
Journal of Glaucoma, 2005To evaluate the ability of frequency-doubling technology (FDT) perimetry in detecting glaucoma with N-30 and C-20 screening programs.Eighty eyes of 80 patients were enrolled (40 glaucomatous, 40 controls). Humphrey achromatic perimetry (standard automated perimetry, SAP) was considered as the "gold standard" for diagnosis.
P. Fogagnolo +3 more
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Integrated optical frequency comb technologies
Nature Photonics, 2022Lin Chang, Songtao Liu, John Bowers
exaly
2013
Purpose: To determine if standard automated perimetry SAP and FDT perimetry can detect the effect of diabetes on retinal function in persons with diabetes in the early stage of disease and what methods is better. Researchers argued about fact that FDT can detect earlier visual disfunction than SAP.
Biuk, Dubravka +2 more
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Purpose: To determine if standard automated perimetry SAP and FDT perimetry can detect the effect of diabetes on retinal function in persons with diabetes in the early stage of disease and what methods is better. Researchers argued about fact that FDT can detect earlier visual disfunction than SAP.
Biuk, Dubravka +2 more
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