Evidence map›Paper›PMID 36569880›Full record

ArticleFrontiers in immunology2022

Age of onset correlates with clinical characteristics and prognostic outcomes in neuromyelitis optica spectrum disorder.

Yacen Hu, Qiying Sun, Fang Yi, Lingyan Yao, Yun Tian, Haiyun Tang, Mengchuan Luo, Nina Xie, Zhiqin Wang, Xinxin Liao and 3 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

14 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
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  4. Relapse-related outcomes in the Danish population-based AQP4- antibody seropositive neuromyelitis optica spectrum disorder cohort.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
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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 2 institutions in 1 country.

Yacen HuDepartment of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Qiying SunDepartment of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Fang YiDepartment of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Lingyan YaoDepartment of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Yun TianDepartment of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Haiyun TangDepartment of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Mengchuan LuoDepartment of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Nina XieDepartment of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Zhiqin WangDepartment of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Xinxin LiaoDepartment of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Lin ZhouDepartment of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Hongwei XuDepartment of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Yafang ZhouDepartment of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Xiangya Hospital Central South University · CNCentral South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Neuromyelitis optica spectrum disorder (NMOSD) is an inflammatory disease preferentially affects the optic nerve and the spinal cord. The first attack usually occurs in the third or fourth decade, though patients with disease onset in the fifties or later are not uncommon. This study aimed to investigate the clinical characteristics and prognosis in patients with different age of onset and to explore the correlations between age of onset and clinical characteristics and prognostic outcomes. Method: We retrospectively reviewed the medical records of 298 NMOSD patients diagnosed according to the 2015 updated version of diagnostic criteria. Patients were divided into early-onset NMOSD (EO-NMOSD) (<50 years at disease onset) and late-onset NMOSD (LO-NMOSD) (≥50 years at disease onset) based on the age of disease onset. LO-NMOSD patients were divided into two subgroups: relative-late-onset NMOSD (RLO-NMOSD) (50~70 years at disease onset) and very-late-onset NMOSD (≥70 years at disease onset). Clinical characteristics, laboratory findings, neuroimaging features, and prognostic outcomes were investigated. Results: Compared to EO-NMOSD patients, patients with LO-NMOSD showed more frequent transverse myelitis (TM) (58.20% vs. 36.00%, Conclusion: Age of disease onset affects clinical characteristics and prognosis outcomes of patients with NMOSD.

Indexed as

Motor DisordersNeuromyelitis OpticaPersons with DisabilitiesAge of OnsetAquaporin 4HumansImmunoglobulin GNeoplasm Recurrence, LocalPrognosisRetrospective StudiesAquaporin 4Immunoglobulin Gage of onsetclinical characteristiclate-onset NMOSDneuromyelitis optica spectrum disorderprognosis

Identifiers

PMID36569880
PMCPMC9772011
OpenAlexW4311850652

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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.