Evidence map›Paper›PMID 35035987›Full record

ArticleMultiple sclerosis journal - experimental, translational and clinical2021

Structural and functional markers of optic nerve damage in myelin oligodendrocyte glycoprotein antibody-associated optic neuritis.

Stephanie Barnes, Yuyi You, Ting Shen, Todd A Hardy, Clare Fraser, Stephen W Reddel, Fabienne Brilot, Sudarshini Ramanathan, Alexandr Klistorner, Con Yiannikas

Open access · goldAbstract read
In one paragraph

Article in Multiple sclerosis journal - experimental, translational and clinical, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Article
  3. MOG antibody-associated optic neuritis.Eye (London, England) · 2024
    Review
  4. Article
  5. Article
  6. Article
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.

Stephanie BarnesDepartment of Neurology, Concord Repatriation General Hospital, Sydney, Australia.ORCID https://orcid.org/0000-0002-3497-0959
Yuyi YouFaculty of Medicine and Health Sciences, Macquarie University, Sydney, Australia.
Ting ShenFaculty of Medicine and Health Sciences, Macquarie University, Sydney, Australia.ORCID https://orcid.org/0000-0002-0057-232X
Todd A HardyDepartment of Neurology, Concord Repatriation General Hospital, Sydney, Australia.ORCID https://orcid.org/0000-0003-4145-3172
Clare FraserFaculty of Medicine and Health Sciences, Macquarie University, Sydney, Australia.
Stephen W ReddelDepartment of Neurology, Concord Repatriation General Hospital, Sydney, Australia.ORCID https://orcid.org/0000-0002-0169-3350
Fabienne BrilotBrain Autoimmunity Group, Kids Neuroscience Centre at Kids Research, The Children's Hospital at Westmead; Sydney Medical School, University of Sydney, Sydney, Australia.
Sudarshini RamanathanDepartment of Neurology, Concord Repatriation General Hospital, Sydney, Australia.
Alexandr KlistornerFaculty of Medicine and Health Sciences, Macquarie University, Sydney, Australia.
Con YiannikasDepartment of Neurology, Concord Repatriation General Hospital, Sydney, Australia.
The University of Sydney · AUMacquarie University · AURoyal North Shore Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOptic neuritis (ON) occurs in immune-mediated disorders including multiple sclerosis (MS), aquaporin-4 antibody-positive (AQP4) neuromyelitis optica spectrum disorder (AQP4-NMOSD) and myelin oligodendrocyte glycoprotein (MOG) antibody-associated demyelination (MOGAD). Accurate determination of aetiology is critical for appropriate treatment and prognostication.

objectiveTo evaluate demyelination and axonal loss in MOG-ON to facilitate differentiation from MS-ON and AQP4-ON.

methods15 MOGAD patients with previous ON (25 eyes) underwent multifocal visual evoked potential (mfVEP) recordings and optical coherence tomography scans. Comparison was made to previously reported MS patients (

resultsMOG-ON patients had less retinal nerve fibre layer (RNFL) loss than AQP4-ON patients (

conclusionsOur study demonstrated a distinct pattern of damage in MOG-ON compared to AQP4-ON and MS-ON. ON in MOGAD produces less axonal loss than AQP4-NMOSD. Damage accumulates with relapses, supporting the role of maintenance immunosuppression to induce remission. Compared to MS, MOGAD causes less demyelination.

Indexed as

myelin oligodendrocyte glycoprotein antibodiesoptical coherence tomographyoptic neuritisvisual evoked potential

Identifiers

PMID35035987
PMCPMC8753081
OpenAlexW4200298010

What OpenQuestion holds

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LicenceCC BY-NC
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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.