Archetypal Analysis Identifies Quantifiable Visual Field Loss Patterns and Predictors of Recovery in Optic Neuritis

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Identifier 20210221_nanos_journalclub1_05-video
Title Archetypal Analysis Identifies Quantifiable Visual Field Loss Patterns and Predictors of Recovery in Optic Neuritis
Creator Elena Solli, Hiten Doshi, Tobias Elze, Louis Pasquale, Michael Wall, Mark Kupersmith
Subject Optic Neuritis; Visual Fields; Perimetry; Demeylinating Disease; Miscellaneous
Description Idiopathic or demyelinating optic neuritis (ON), a treatable non-glaucomatous optic neuropathy, is typically studied using global visual field (VF) indices, such as mean deviation (MD). We hypothesized that archetypal analysis (AA), which we recently used to quantify patterns of VF loss due to intracranial hypertension, could reveal quantifiable clinically relevant archetypes (AT), identify ATs predictive of VF outcome and treatment effect, and uncover residual defects in ON.
Date 2021-02
Language eng
Format video/mp4
Type Image/MovingImage
Source 2021 North American Neuro-Ophthalmology Society Annual Meeting
Relation is Part of NANOS Annual Meeting 2021: Journal Club: What You Need to Know Now!
Collection Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu
Publisher Spencer S. Eccles Health Sciences Library, University of Utah
Holding Institution North American Neuro-Ophthalmology Association. NANOS Executive Office 5841 Cedar Lake Road, Suite 204, Minneapolis, MN 55416
Rights Management Copyright 2021. For further information regarding the rights to this collection, please visit: https://NOVEL.utah.edu/about/copyright
ARK ark:/87278/s60p6zjf
Context URL The NANOS Annual Meeting Neuro-Ophthalmology Collection: https://novel.utah.edu/collection/NAM/toc/
Contributor Primary Elena Solli, MD
Contributor Secondary Hiten Doshi, Tobias Elze, Louis Pasquale, Michael Wall, Mark Kupersmith
Setname ehsl_novel_nam
ID 1698236
Reference URL https://collections.lib.utah.edu/ark:/87278/s60p6zjf
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