Evidence map›Paper›PMID 35024761›Full record

ArticleInvestigative ophthalmology & visual science2022

In Vivo Sublayer Analysis of Human Retinal Inner Plexiform Layer Obtained by Visible-Light Optical Coherence Tomography.

Zeinab Ghassabi, Roman V Kuranov, Joel S Schuman, Ronald Zambrano, Mengfei Wu, Mengling Liu, Behnam Tayebi, Yuanbo Wang, Ian Rubinoff, Xiaorong Liu and 3 more

Open access · goldAbstract readComparative Study
In one paragraph

Article in Investigative ophthalmology & visual science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
7.3field-weighted citation impact, top 2% 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

29 citing papers in PubMed, 40 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

13 authors at 5 institutions in 1 country.

Zeinab GhassabiDepartment of Ophthalmology, NYU Langone Health, NYU Grossman School of Medicine, New York, New York, United States.
Roman V KuranovDepartment of Biomedical Engineering, Northwestern University, Evanston, Illinois, United States.
Joel S SchumanDepartment of Ophthalmology, NYU Langone Health, NYU Grossman School of Medicine, New York, New York, United States.
Ronald ZambranoDepartment of Ophthalmology, NYU Langone Health, NYU Grossman School of Medicine, New York, New York, United States.
Mengfei WuDepartment of Ophthalmology, NYU Langone Health, NYU Grossman School of Medicine, New York, New York, United States.
Mengling LiuDepartment of Ophthalmology, NYU Langone Health, NYU Grossman School of Medicine, New York, New York, United States.
Behnam TayebiDepartment of Ophthalmology, NYU Langone Health, NYU Grossman School of Medicine, New York, New York, United States.
Yuanbo WangOpticent Inc., Evanston, Illinois, United States.
Ian RubinoffDepartment of Biomedical Engineering, Northwestern University, Evanston, Illinois, United States.
Xiaorong LiuDepartment of Biology, University of Virginia, Charlottesville, Virginia, United States.
Gadi WollsteinDepartment of Ophthalmology, NYU Langone Health, NYU Grossman School of Medicine, New York, New York, United States.
Hao F ZhangDepartment of Biomedical Engineering, Northwestern University, Evanston, Illinois, United States.
Hiroshi IshikawaDepartment of Ophthalmology, NYU Langone Health, NYU Grossman School of Medicine, New York, New York, United States.
New York University · USNorthwestern University · USFlorida State University · USOregon Health & Science University · USUniversity of Virginia · US

Funding

Novel Glaucoma Diagnostics for Structure and Function - Renewal - 1R01EY013178 · NEI · WILLS EYE HEALTH SYSTEM · PI Joel S Schuman · 2000 to 2026
$17.5M
Clinical glaucoma management enabled by visible-light OCTU01EY033001 · NEI · NORTHWESTERN UNIVERSITY · PI SCHUMAN, JOEL S, ZHANG, HAO F · 2021 to 2025
$3.2M
Visible-light optical coherence tomography for clinical glaucoma managementR44EY026466 · NEI · OPTICENT, INC. · PI KURANOV, ROMAN · 2018 to 2023
$2.7M
Investigating oxygen metabolism in diabetic retinopathyR01EY026078 · NEI · NORTHWESTERN UNIVERSITY · PI SHEIBANI, NADER, ZHANG, HAO F · 2016 to 2020
$2.3M
Investigating nanoscale neuronal damages in early glaucoma towards clinical optical detectionR01EY029121 · NEI · NORTHWESTERN UNIVERSITY · PI LIU, XIAORONG, ZHANG, HAO F · 2018 to 2021
$2.0M
Visual Sciences T32T32EY025202 · NEI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Gregory William Schwartz · 2015 to 2026
$1.4M
NEI NIH HHS R01 EY013178NEI NIH HHS R01 EY026078NEI NIH HHS R01 EY029121NEI NIH HHS R44 EY026466NEI NIH HHS T32 EY025202NEI NIH HHS U01 EY033001
6 · The paper itself

Abstract

Purpose: Growing evidence suggests that dendrite retraction or degeneration in a subpopulation of the retinal ganglion cells (RGCs) may precede detectable soma abnormalities and RGC death in glaucoma. Visualization of the lamellar structure of the inner plexiform layer (IPL) could advance clinical management and fundamental understanding of glaucoma. We investigated whether visible-light optical coherence tomography (vis-OCT) could detect the difference in the IPL sublayer thicknesses between small cohorts of healthy and glaucomatous subjects. Method: We imaged nine healthy and five glaucomatous subjects with vis-OCT. Four of the healthy subjects were scanned three times each in two separate visits, and five healthy and five glaucoma subjects were scanned three times during a single visit. IPL sublayers were manually segmented using averaged A-line profiles. Results: The mean ages of glaucoma and healthy subjects are 59.6 ± 13.4 and 45.4 ± 14.4 years (P = 0.02.) The visual field mean deviations (MDs) are -26.4 to -7.7 dB in glaucoma patients and -1.6 to 1.1 dB in healthy subjects (P = 0.002). Median coefficients of variation (CVs) of intrasession repeatability for the entire IPL and three sublayers are 3.1%, 5.6%, 6.9%, and 5.6% in healthy subjects and 1.8%, 6.0%, 7.7%, and 6.2% in glaucoma patients, respectively. The mean IPL thicknesses are 36.2 ± 1.5 µm in glaucomatous and 40.1 ± 1.7 µm in healthy eyes (P = 0.003). Conclusions: IPL sublayer analysis revealed that the middle sublayer could be responsible for the majority of IPL thinning in glaucoma. Vis-OCT quantified IPL sublayers with good repeatability in both glaucoma and healthy subjects.

Indexed as

AdultAgedFemaleGlaucomaHumansIntraocular PressureMaleMiddle AgedNerve FibersRetinal Ganglion CellsROC CurveTomography, Optical CoherenceVisual Fields

Identifiers

PMID35024761
PMCPMC8762683
OpenAlexW4220798307

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.