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Longitudinal Changes In Visual Acuity In Keratoconus, Edward Bennett, Larry Davis, Kenneth Schechtman, Brad Wilson, Carol Rosenstiel, Colleen Riley, David Libassi, Ralph Gundel, Louis Rosenberg, Mae Gordon, Karla Zadnik
Longitudinal Changes In Visual Acuity In Keratoconus, Edward Bennett, Larry Davis, Kenneth Schechtman, Brad Wilson, Carol Rosenstiel, Colleen Riley, David Libassi, Ralph Gundel, Louis Rosenberg, Mae Gordon, Karla Zadnik
College of Optometry Faculty Works
Purpose. The present investigation aimed to identify factors that predict reduced visual acuity in keratoconus from a prospective, longitudinal study.Methods. This report from the Collaborative Longitudinal Evaluation of Keratoconus (CLEK) Study used 7 years of follow-up data from 953 CLEK subjects who did not have penetrating keratoplasty in either eye at baseline and who provided enough data to compute the slope of the change over time in high- or low-contrast best-corrected visual acuity (BCVA). Outcome measures included these slopes and whether the number of letters correctly read decreased by 10 letters or more in at least one eye in 7 …
Effects Of Retinal Image Degradation On Pre-Attentive Visual Search (Pavs) Efficiency For Flicker, Movement And Orientation Stimuli, Peter Davison, James Loughman
Effects Of Retinal Image Degradation On Pre-Attentive Visual Search (Pavs) Efficiency For Flicker, Movement And Orientation Stimuli, Peter Davison, James Loughman
Articles
Background: Previous research has shown that several clinical conditions cause increased preattentive visual search (PAVS) times, implying reduced parallel search capabilities in glaucoma and DLB dementia. The purpose of the research reported here was to examine for the first time the resistance of PAVS to dioptric blur using targets differing from the background in terms of flicker, vertical displacement, and orientation. Resistance would enhance the applicability of PAVS as a screening method for glaucoma and other clinical conditions affecting performance of a substantial area of the retina. Method: Computer generated flicker, orientation and vertical displacement targets were used to assess …
Effects Of Retinal Image Degradation On Pre-Attentive Visual Search (Pavs) Efficiency For Flicker, Movment And Orientation Stimuli, Peter Davison, James Loughman
Effects Of Retinal Image Degradation On Pre-Attentive Visual Search (Pavs) Efficiency For Flicker, Movment And Orientation Stimuli, Peter Davison, James Loughman
Articles
Background: Previous research has shown that several clinical conditions cause increased pre-attentive visual search (PAVS) times, implying reduced parallel search capabilities in glaucoma and DLB dementia. The purpose of the research reported here was to examine for the first time the resistance of PAVS to dioptric blur using targets differing from the background in terms of flicker, vertical displacement, and orientation. Resistance would enhance the applicability of PAVS as a screening method for glaucoma and other clinical conditions affecting performance of a substantial area of the retina. Method: Computer generated flicker, orientation and vertical displacement targets were used to assess …
College Of Optometry Program Overview, Nova Southeastern University
College Of Optometry Program Overview, Nova Southeastern University
Health Professions Divisions Course Catalogs and Course Descriptions
No abstract provided.
Health Professions Division Catalog 2006-2007, Nova Southeastern University
Health Professions Division Catalog 2006-2007, Nova Southeastern University
Health Professions Divisions Course Catalogs and Course Descriptions
No abstract provided.
College Of Optometry Overview 2006, Nova Southeastern University
College Of Optometry Overview 2006, Nova Southeastern University
Health Professions Divisions Course Catalogs and Course Descriptions
No abstract provided.