Evidence map›Paper›PMID 31895454›Full record

ArticleJAMA ophthalmology2020

Characterization of Central Visual Field Loss in End-stage Glaucoma by Unsupervised Artificial Intelligence.

Mengyu Wang, Jorryt Tichelaar, Louis R Pasquale, Lucy Q Shen, Michael V Boland, Sarah R Wellik, Carlos Gustavo De Moraes, Jonathan S Myers, Pradeep Ramulu, MiYoung Kwon and 6 more

Open access · bronzeAbstract read
In one paragraph

Article in JAMA ophthalmology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
5.7field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors at 12 institutions in 4 countries.

Mengyu WangSchepens Eye Research Institute, Massachusetts Eye and Ear, Harvard Medical School, Boston.
Jorryt TichelaarSchepens Eye Research Institute, Massachusetts Eye and Ear, Harvard Medical School, Boston.
Louis R PasqualeEye and Vision Research Institute, Icahn School of Medicine at Mount Sinai, New York, New York.
Lucy Q ShenMassachusetts Eye and Ear, Harvard Medical School, Boston.
Michael V BolandWilmer Eye Institute, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Sarah R WellikBascom Palmer Eye Institute, University of Miami School of Medicine, Miami, Florida.
Carlos Gustavo De MoraesEdward S. Harkness Eye Institute, Columbia University Medical Center, New York, New York.
Jonathan S MyersWills Eye Hospital, Thomas Jefferson University, Philadelphia, Pennsylvania.
Pradeep RamuluWilmer Eye Institute, Johns Hopkins University School of Medicine, Baltimore, Maryland.
MiYoung KwonDepartment of Ophthalmology and Visual Sciences, University of Alabama at Birmingham.
Osamah J SaeediDepartment of Ophthalmology and Visual Sciences, University of Maryland School of Medicine, Baltimore.
Hui WangSchepens Eye Research Institute, Massachusetts Eye and Ear, Harvard Medical School, Boston.
Neda BaniasadiSchepens Eye Research Institute, Massachusetts Eye and Ear, Harvard Medical School, Boston.
Dian LiSchepens Eye Research Institute, Massachusetts Eye and Ear, Harvard Medical School, Boston.
Peter J BexDepartment of Psychology, Northeastern University, Boston, Massachusetts.
Tobias ElzeSchepens Eye Research Institute, Massachusetts Eye and Ear, Harvard Medical School, Boston.
Harvard University · USJohns Hopkins University · USBrigham and Women's Hospital · USColumbia University Irving Medical Center · USMassachusetts Eye and Ear Infirmary · USNortheastern University · USRadboud University Medical Center · NLSmith-Kettlewell Eye Research Institute · USThomas Jefferson University · USUniversity of Alabama at Birmingham · USUniversity of Maryland, Baltimore · USUniversity of Miami · US

Funding

VISION RESEARCHP30EY003790 · NEI · SCHEPENS EYE RESEARCH INSTITUTE · PI Tobias Elze · 1985 to 2026
$25.5M
Gene-Environment Interactions in GlaucomaR01EY015473 · NEI · MASSACHUSETTS EYE AND EAR INFIRMARY · PI PASQUALE, LOUIS ROBERT · 2005 to 2021
$8.3M
Personalizing Glaucoma Diagnosis by Disease Specific Patterns and Individual Eye AnatomyR01EY030575 · NEI · SCHEPENS EYE RESEARCH INSTITUTE · PI ELZE, TOBIAS · 2019 to 2023
$2.4M
Perceptual mechanisms underlying reading difficulties in glaucomaR01EY027857 · NEI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI KWON, MIYOUNG · 2017 to 2021
$1.8M
Structural and Functional Progression of Glaucomatous Damage to the MaculaR01EY025253 · NEI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI DE MORAES, CARLOS GUSTAVO · 2015 to 2017
$1.2M
Role of Capillary Flow and Autoregulation in Primary Open Angle GlaucomaK23EY025014 · NEI · UNIVERSITY OF MARYLAND BALTIMORE · PI SAEEDI, OSAMAH JAWAID · 2015 to 2019
$1.0M
Associating retinal nerve fiber layer thickness with glucose metabolism and diabetic retinopathyR21EY030631 · NEI · SCHEPENS EYE RESEARCH INSTITUTE · PI ELZE, TOBIAS · 2019 to 2020
$554k
Improved Glaucoma Monitoring Using Artificial-Intelligence Enabled DashboardR21EY031725 · NEI · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI YOUSEFI, SIAMAK · 2020 to 2022
$545k
A hybrid artificial intelligence framework for glaucoma monitoringR21EY030142 · NEI · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI ELZE, TOBIAS, YOUSEFI, SIAMAK · 2019 to 2020
$499k
Relationship between Glaucoma and the Three-Dimensional Optic Nerve Head Related StructureK99EY028631 · NEI · SCHEPENS EYE RESEARCH INSTITUTE · PI WANG, MENGYU · 2019 to 2020
$293k
NEI NIH HHS K23 EY025014NEI NIH HHS K99 EY028631NEI NIH HHS P30 EY003790NEI NIH HHS R01 EY015473NEI NIH HHS R01 EY025253NEI NIH HHS R01 EY027857NEI NIH HHS R01 EY030575NEI NIH HHS R21 EY030142NEI NIH HHS R21 EY030631NEI NIH HHS R21 EY031725
6 · The paper itself

Abstract

Importance: Although the central visual field (VF) in end-stage glaucoma may substantially vary among patients, structure-function studies and quality-of-life assessments are impeded by the lack of appropriate characterization of end-stage VF loss. Objective: To provide a quantitative characterization and classification of central VF loss in end-stage glaucoma. Design, Setting, and Participants: This retrospective cohort study collected data from 5 US glaucoma services from June 1, 1999, through October 1, 2014. A total of 2912 reliable 10-2 VFs of 1103 eyes from 1010 patients measured after end-stage 24-2 VFs with a mean deviation (MD) of -22 dB or less were included in the analysis. Data were analyzed from March 28, 2018, through May 23, 2019. Main Outcomes and Measures: Central VF patterns were determined by an artificial intelligence algorithm termed archetypal analysis. Longitudinal analyses were performed to investigate whether the development of central VF defect mostly affects specific vulnerability zones. Results: Among the 1103 patients with the most recent VFs, mean (SD) age was 70.4 (14.3) years; mean (SD) 10-2 MD, -21.5 (5.6) dB. Fourteen central VF patterns were determined, including the most common temporal sparing patterns (304 [27.5%]), followed by mostly nasal loss (280 [25.4%]), hemifield loss (169 [15.3%]), central island (120 [10.9%]), total loss (91 [8.3%]), nearly intact field (56 [5.1%]), inferonasal quadrant sparing (42 [3.8%]), and nearly total loss (41 [3.7%]). Location-specific median total deviation analyses partitioned the central VF into a more vulnerable superonasal zone and a less vulnerable inferotemporal zone. At 1-year and 2-year follow-up, new defects mostly occurred in the more vulnerable zone. Initial encroachments on an intact central VF at follow-up were more likely to be from nasal loss (11 [18.4%]; P < .001). One of the nasal loss patterns had a substantial chance at 2-year follow-up (8 [11.0%]; P = .004) to shift to total loss, whereas others did not. Conclusions and Relevance: In this study, central VF loss in end-stage glaucoma was found to exhibit characteristic patterns that might be associated with different subtypes. Initial central VF loss is likely to be nasal loss, and 1 specific type of nasal loss is likely to develop into total loss.

Indexed as

Artificial IntelligenceVisual FieldsAgedAged, 80 and overCross-Sectional StudiesGlaucomaHumansLongitudinal StudiesMiddle AgedRetrospective Studies

Identifiers

PMID31895454
PMCPMC6990977
OpenAlexW2998662278

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.