Evidence map›Paper›PMID 42809048›Full record

ArticleJapanese journal of ophthalmology2026

Identification of risk factors for relapse at initial onset in myelin oligodendrocyte glycoprotein antibody-associated optic neuritis using ophthalmic findings.

Chiaki Yamaguchi, Noriko Himori, Naoki Kiyota, Tatsuro Misu, Kimihiko Kaneko, Airi Takagi, Kotaro Suzuki, Yuki Matsumoto, Takahiro Ninomiya, Satoru Tsuda and 2 more

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Article in Japanese journal of ophthalmology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

12 authors.

Chiaki YamaguchiDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan.
Noriko HimoriDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan.
Naoki KiyotaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan.
Tatsuro MisuDepartment of Neurology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan.
Kimihiko KanekoDepartment of Neurology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan.
Airi TakagiDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan.
Kotaro SuzukiDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan.
Yuki MatsumotoDepartment of Neurology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan.
Takahiro NinomiyaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan.
Satoru TsudaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan.
Masashi AokiDepartment of Neurology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan.
Toru NakazawaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan. toru.nakazawa.e1@tohoku.ac.jp.ORCID http://orcid.org/0000-0002-5591-4155

Funding

Center of Innovation Program JPMJPF2201Japan Society for the Promotion of Science 17H04349
6 · The paper itself

Abstract

purposeTo identify risk factors for relapse in patients with myelin oligodendrocyte glycoprotein antibody-associated optic neuritis (MOG-ON) during the onset event. STUDY

designRetrospective cohort study.

methodsWe included 44 eyes of 44 Japanese patients with MOG-ON (median age 40.0 years [interquartile range 23.5-54.0]; male to female ratio 16:28) who visited Tohoku University Hospital between August 2013 and December 2024. We compared patient background characteristics; ophthalmic findings, including optical coherence tomography parameters; laboratory findings, including hematological, biochemical, and immunological parameters; anti-MOG antibody titers; and contrast-enhanced orbital MRI findings at baseline in relapse and non-relapse groups. Relapse risk was evaluated using a Kaplan-Meier survival analysis and a Cox proportional hazards regression.

resultsNine of 44 (20.5%) patients relapsed during follow-up. The Kaplan-Meier analysis showed lower relapse-free survival in patients without eye-movement pain, those with a lower serum IgG level, and those with a thinner macular retinal nerve fiber layer (mRNFL; log-rank P=0.013, 0.049, and 0.040, respectively). In the age- and sex-adjusted Cox proportional hazards analysis, relapse risk was significantly associated with absence of eye-movement pain (hazard ratio [HR] 5.58, 95% confidence interval [CI] 1.35-23.04; P=0.018), a lower serum IgG level (HR 0.55, 95% CI 0.30-1.00; P=0.048), and a higher anti-MOG antibody titer (HR 1.98, 95% CI 1.05-3.71; P=0.034).

conclusionBaseline absence of eye-movement pain, lower serum IgG level, and higher anti-MOG antibody titer were associated with relapse risk in patients with MOG-ON. A thinner mRNFL may represent a potential marker of relapse-related outcomes.

Indexed as

Central nervous system diseasesMyelin oligodendrocyte glycoprotein antibody–associated diseaseOptical coherence tomographyOptic neuritis

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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.