Evidence map›Paper›PMID 30817498›Full record

ArticleJournal of glaucoma2019

An Examination of the Frequency of Paravascular Defects and Epiretinal Membranes in Eyes With Early Glaucoma Using En-face Slab OCT Images.

Maria A Mavrommatis, Nicole De Cuir, Juan Reynaud, Carlos G De Moraes, Daiyan Xin, Rashmi Rajshekhar, Jeffrey M Liebmann, Robert Ritch, Brad Fortune, Donald C Hood

Open access · hybridAbstract read
In one paragraph

Article in Journal of glaucoma, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 1 country.

Maria A MavrommatisDepartments of Psychology.
Nicole De CuirDepartments of Psychology.
Juan ReynaudDiscoveries in Sight Research Lab, Legacy Devers Eye Institute, Portland, OR.
Carlos G De MoraesOphthalmology, Columbia University.
Daiyan XinDepartments of Psychology.
Rashmi RajshekharDepartments of Psychology.
Jeffrey M LiebmannOphthalmology, Columbia University.
Robert RitchEinhorn Clinical Research Center, New York Eye, and Ear Infirmary, New York, NY.
Brad FortuneDiscoveries in Sight Research Lab, Legacy Devers Eye Institute, Portland, OR.
Donald C HoodDepartments of Psychology.
Columbia University · USLegacy Health · USNew York Eye and Ear Infirmary · US

Funding

Tests of Models of Retinal/Optic Nerve Diseases&AdaptionR01EY002115 · NEI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI HOOD, DONALD C. · 1985 to 2018
$7.4M
Axonal cytoskeletal changes in experimental glaucomaR01EY019327 · NEI · LEGACY EMANUEL HOSPITAL AND HEALTH CENTER · PI FORTUNE, BRAD · 2009 to 2014
$1.7M
NEI NIH HHS R01 EY002115NEI NIH HHS R01 EY019327
6 · The paper itself

Abstract

purposeTo examine the frequency of paravascular defects (PDs) and macular epiretinal membranes (ERMs) in eyes categorized as having mild glaucoma or glaucoma suspect using en-face slab analysis of optical coherence tomography (OCT) scans. MATERIALS AND

methodsFifty-seven glaucomatous eyes, 44 low-risk suspect eyes, and 101 healthy control eyes were included in the study. The 101 glaucomatous and suspect eyes had a mean deviation better than -6 dB on the 24-2 visual field, and a spherical refractive error between±6 D or axial length <26.5 mm. Two OCT-graders masked to eye classification identified ERMs and PDs on en-face slab images of the macula and peripapillary retina using horizontal B-scans and derived vertical B-scans.

resultsGlaucomatous eyes had a significantly higher number of PDs and ERMs than healthy controls (PD, P<0.001; ERM, P=0.046) and low-risk glaucoma suspects (PD, P=0.004; ERM, P=0.043). PDs and/or ERMs were present in 16 of 57 (28.1%) glaucomatous eyes, 2 of 44 (4.5%) suspect eyes, and 3 of 101 (3.0%) control eyes. Further, PDs were present in 11 of the 57 (19.3%) glaucomatous eyes, 1 of the 44 (2.3%) suspect eyes and 0 of the 101 (0%) control eyes, ERMs were seen in 7 of the 57 (12.3%) glaucomatous eyes, 1 of the 44 (2.3%) suspects, and 3 of the 101 (3.0%) control eyes.

conclusionsEyes with early glaucoma have a higher frequency of PDs and ERMs than suspects or controls and exhibit PDs even in the absence of ERMs or high myopia.

Indexed as

AgedEpiretinal MembraneFemaleGlaucoma, Open-AngleHumansIntraocular PressureMaleMiddle AgedNerve FibersOcular HypertensionProspective StudiesRetinal Ganglion CellsRetinal VesselsTomography, Optical CoherenceVisual Fields

Identifiers

PMID30817498
PMCPMC6400318
OpenAlexW2920745762

What OpenQuestion holds

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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.