Evidence map›Paper›PMID 41638252›Full record

ReviewArquivos de neuro-psiquiatria2025

Double-seronegative neuromyelitis optica: it is not possible to interrupt treatment after 10 years of stability.

Vitória Pimentel, Jefferson Becker

Abstract readReview
In one paragraph

Review in Arquivos de neuro-psiquiatria, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

2 authors.

Vitória PimentelPontifícia Universidade Católica do Rio Grande do Sul, Hospital São Lucas, Departamento de Neurologia, Porto Alegre RS, Brazil.ORCID 0000-0002-9732-7637
Jefferson BeckerPontifícia Universidade Católica do Rio Grande do Sul, Hospital São Lucas, Departamento de Neurologia, Porto Alegre RS, Brazil.ORCID 0000-0002-9981-3620

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuromyelitis optica spectrum disorder (NMOSD) is a severe autoimmune demyelinating disease characterized by a high risk of relapse and disability. In cases positive for aquaporin 4-immunoglobulin G (AQP4-IgG), long-term immunosuppression is the established standard. However, the management of double-seronegative NMOSD remains controversial due to limited data. Although some authors propose treatment discontinuation in patients with prolonged remission, there are no reliable predictors of sustained disease inactivity. Given the unpredictability and severity of the relapses, even after a decade of stability, and the lack of robust evidence supporting safe cessation, we argue that maintenance immunotherapy should remain the standard of care in most cases. The risks of disease reactivation outweigh the potential benefits of treatment withdrawal. Until validated biomarkers or clinical tools for individualized risk stratification emerge, the default approach should prioritize sustained disease suppression.

Indexed as

Neuromyelitis OpticaAquaporin 4BiomarkersHumansImmunoglobulin GImmunosuppressive AgentsRecurrenceTime FactorsTreatment InterruptionAquaporin 4BiomarkersImmunoglobulin GImmunosuppressive Agents

Identifiers

PMID41638252
PMCPMC12872317

What OpenQuestion holds

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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.