Evidence map›Paper›PMID 37979410›Full record

ArticleMultiple sclerosis and related disorders2024

Clinical and radiographic features of a cohort of adult and pediatric subjects in the Pacific Northwest with myelin oligodendrocyte glycoprotein antibody-associated disease (MOGAD).

Kayla Martin, Priya Srikanth, Anand Kanwar, Julie Falardeau, David Pettersson, Vijayshree Yadav

Open access · bronzeAbstract read
In one paragraph

Article in Multiple sclerosis and related disorders, 2024. 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
2.6field-weighted citation impact, top 11% 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, 10 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

6 authors at 2 institutions in 1 country.

Kayla MartinDepartment of Neurology, Oregon Health & Science University, Portland, OR, USA; Department of Veterans Affairs MS Center of Excellence-West, Portland, OR, USA.
Priya SrikanthOregon Health & Science University-Portland State University School of Public Health, Portland, OR, USA.
Anand KanwarDepartment of Diagnostic Radiology, Oregon Health & Science University, Portland, OR, USA.
Julie FalardeauDepartment of Ophthalmology, Oregon Health & Science University, Portland, OR, USA.
David PetterssonDepartment of Diagnostic Radiology, Oregon Health & Science University, Portland, OR, USA.
Vijayshree YadavDepartment of Neurology, Oregon Health & Science University, Portland, OR, USA; Department of Veterans Affairs MS Center of Excellence-West, Portland, OR, USA. Electronic address: yadavv@ohsu.edu.
Oregon Health & Science University · USPortland State University · US

Funding

Oregon Clinical and Translational Research Institute - The National COVID Cohort Collaborative (N3C)UL1TR002369 · NCATS · OREGON HEALTH & SCIENCE UNIVERSITY · PI Cynthia D Morris, Christopher G. Slatore · 2017 to 2026
$78.4M
NCATS NIH HHS UL1 TR002369
6 · The paper itself

Abstract

backgroundMyelin oligodendrocyte glycoprotein antibody-associated disease (MOGAD) is a newly described clinical entity comprised of isolated or recurrent attacks of optic neuritis, transverse myelitis, acute disseminated encephalomyelitis (ADEM), encephalitis, or seronegative NMOSD. Prior studies report that 30-80 % of children and adults with MOGAD go on to have relapses though there are no reliable predictors. The objectives of this study were to (1) describe the demographic, clinical, and radiographic patterns of MOGAD at our center and (2) identify possible predictors of relapsing disease.

methodsSingle-center retrospective cohort study of pediatric and adult subjects with MOGAD evaluated at least once at our center between January 1, 2017 and September 30, 2022. Eligible subjects had a history of positive MOG-IgG and consistent clinical syndrome comprised of an initial attack of optic neuritis (ON), transverse myelitis (TM), ADEM, cerebral cortical encephalitis, seronegative neuromyelitis optica (simultaneous ON and TM), isolated brainstem or cerebellar syndrome, or other (not fitting into another group). Relapsing subjects or those remaining monophasic at 12 months were included in the analyses of predictors of relapsing disease. Covariates included age, sex, race/ethnicity, and index event phenotype. Unadjusted and adjusted risk ratios were calculated for pediatric and adult subjects.

resultsWe describe the demographic, clinical, and radiographic characteristics of 58 subjects with MOGAD. Covariates from 48 subjects were analyzed for predictors of relapsing disease. In adults, Hispanics and non-White non-Hispanics were at increased risk of relapsing disease compared to non-Hispanic Whites [Adjusted RR 1.52 (95 % CI: 1.01, 2.30)]. There were no significant associations in the pediatric group.

conclusionThis study is the first to describe a cohort of MOGAD in the Pacific Northwest. Our findings highlight racial and ethnic differences in risk of relapsing MOGAD in adults. Further studies on racial and ethnic differences in MOGAD are needed to confirm these findings.

Indexed as

EncephalitisMyelitis, TransverseNeuromyelitis OpticaOptic NeuritisAdultAquaporin 4AutoantibodiesChildHumansMyelin-Oligodendrocyte GlycoproteinNeoplasm Recurrence, LocalNorthwestern United StatesRetrospective StudiesAquaporin 4AutoantibodiesMyelin-Oligodendrocyte GlycoproteinDemyelinating diseaseMyelin oligodendrocyte glycoprotein antibody-associated diseaseNeuromyelitis optica spectrum disorder

Identifiers

PMID37979410
PMCPMC10842716
OpenAlexW4388570844

What Socratic holds

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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 Socratic graph.