Evidence map›Paper›PMID 37665286›Full record

ArticleAnnals of laboratory medicine2024

Clinical Usefulness of a Cell-based Assay for Detecting Myelin Oligodendrocyte Glycoprotein Antibodies in Central Nervous System Inflammatory Disorders.

Jin Myoung Seok, Patrick Waters, Mi Young Jeon, Hye Lim Lee, Seol-Hee Baek, Jin-Sung Park, Sa-Yoon Kang, Ohyun Kwon, Jeeyoung Oh, Byung-Jo Kim and 4 more

Open access · diamondAbstract read
In one paragraph

Article in Annals of laboratory medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Observational
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

14 authors at 9 institutions in 2 countries.

Jin Myoung SeokDepartment of Neurology, Soonchunhyang University Hospital Cheonan, Soonchunhyang University College of Medicine, Cheonan, Korea.ORCID 0000-0002-1484-2968
Patrick WatersNuffield Department of Clinical Neurosciences, John Radcliffe Hospital, University of Oxford, Oxford, United Kingdom.ORCID 0000-0003-4142-2667
Mi Young JeonDepartment of Neurology, Neuroscience Center, Samsung Medical Center, Seoul, Korea.ORCID 0000-0001-9920-8044
Hye Lim LeeDepartment of Neurology, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea.ORCID 0000-0002-9800-3263
Seol-Hee BaekDepartment of Neurology, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Korea.ORCID 0000-0002-3656-1833
Jin-Sung ParkDepartment of Neurology, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea.ORCID 0000-0001-5506-9206
Sa-Yoon KangDepartment of Neurology, Jeju National University School of Medicine, Jeju, Korea.ORCID 0000-0001-6755-089X
Ohyun KwonDepartment of Neurology, Uijeongbu Eulji Medical Center, Eulji University School of Medicine, Uijeongbu, Korea.ORCID 0000-0001-9806-814X
Jeeyoung OhDepartment of Neurology, Konkuk University Medical Center, Konkuk University School of Medicine, Seoul, Korea.ORCID 0000-0002-0378-2947
Byung-Jo KimDepartment of Neurology, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Korea.ORCID 0000-0002-0445-7185
Kyung-Ah ParkDepartment of Ophthalmology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.ORCID 0000-0001-7907-5635
Sei Yeul OhDepartment of Ophthalmology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.ORCID 0000-0003-4325-3107
Byoung Joon KimDepartment of Neurology, Neuroscience Center, Samsung Medical Center, Seoul, Korea.ORCID 0000-0001-8424-881X
Ju-Hong MinDepartment of Neurology, Neuroscience Center, Samsung Medical Center, Seoul, Korea.ORCID 0000-0002-7338-9067
Korea University Medical Center · KRSamsung Medical Center · KREulji University · KRJeju National University · KRJohn Radcliffe Hospital · GBKonkuk University Medical Center · KRKyungpook National University Hospital · KRSamsung (South Korea) · KRSoonchunhyang University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The clinical implications of myelin oligodendrocyte glycoprotein autoantibodies (MOG-Abs) are increasing. Establishing MOG-Ab assays is essential for effectively treating patients with MOG-Abs. We established an in-house cell-based assay (CBA) to detect MOG-Abs to identify correlations with patients' clinical characteristics. Methods: We established the CBA using HEK 293 cells transiently overexpressing full-length human MOG, tested it against 166 samples from a multicenter registry of central nervous system (CNS) inflammatory disorders, and compared the results with those of the Oxford MOG-Ab-based CBA and a commercial MOG-Ab CBA kit. We recruited additional patients with MOG-Abs and compared the clinical characteristics of MOG-Ab-associated disease (MOGAD) with those of neuromyelitis optica spectrum disorder (NMOSD). Results: Of 166 samples tested, 10 tested positive for MOG-Abs, with optic neuritis (ON) being the most common manifestation (4/15, 26.7%). The in-house and Oxford MOG-Ab CBAs agreed for 164/166 (98.8%) samples (κ=0.883, Conclusions: The in-house CBA for MOG-Abs demonstrated reliable results and can potentially be used to evaluate CNS inflammatory disorders. A comprehensive, long-term study with a large patient population would clarify the clinical significance of MOG-Abs.

Indexed as

AutoantibodiesNeuroinflammatory DiseasesCentral Nervous SystemClinical RelevanceHEK293 CellsHumansMyelin-Oligodendrocyte GlycoproteinAutoantibodiesMyelin-Oligodendrocyte GlycoproteinAutoantibodyCentral nervous system diseaseImmunoassayMyelin oligodendrocyte glycoprotein

Identifiers

PMID37665286
PMCPMC10485852
OpenAlexW4386407795

What OpenQuestion holds

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LicenceCC BY-NC
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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.