Evidence map›Paper›PMID 29272057›Full record

ArticleEuropean journal of neurology2018

Clinical usefulness of prognostic biomarkers in optic neuritis.

A Tejeda-Velarde, L Costa-Frossard, S Sainz de la Maza, Á Carrasco, M Espiño, C Picón, I Toboso, P E Walo, D Lourido, A Muriel and 2 more

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in European journal of neurology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Observational
  6. Review
  7. Article
  8. Discovery and clinical translation of novel glaucoma biomarkers.Progress in retinal and eye research · 2021
    Review
  9. Atypical optic neuritis: An overview.Indian journal of ophthalmology · 2021
    Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Molecular Biomarkers for Glaucoma.Current ophthalmology reports · 2019
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 3 institutions in 1 country.

A Tejeda-VelardeImmunology Department, IRYCIS, Hospital Universitario Ramón y Cajal, Madrid, Spain.ORCID 0000-0002-7061-8725
L Costa-FrossardThe Spanish Network of Multiple Sclerosis (REEM), Spain.
S Sainz de la MazaThe Spanish Network of Multiple Sclerosis (REEM), Spain.
Á CarrascoImmunology Department, IRYCIS, Hospital Universitario Ramón y Cajal, Madrid, Spain.
M EspiñoImmunology Department, IRYCIS, Hospital Universitario Ramón y Cajal, Madrid, Spain.
C PicónImmunology Department, IRYCIS, Hospital Universitario Ramón y Cajal, Madrid, Spain.
I TobosoImmunology Department, IRYCIS, Hospital Universitario Ramón y Cajal, Madrid, Spain.
P E WaloImmunology Department, IRYCIS, Hospital Universitario Ramón y Cajal, Madrid, Spain.
D LouridoRadiology Department, IRYCIS, Hospital Universitario Ramón y Cajal, Madrid, Spain.
A MurielBiostatistics Unit, IRYCIS CIBERESP, Hospital Universitario Ramón y Cajal, Madrid, Spain.
J C Álvarez-CermeñoThe Spanish Network of Multiple Sclerosis (REEM), Spain.
L M VillarImmunology Department, IRYCIS, Hospital Universitario Ramón y Cajal, Madrid, Spain.ORCID 0000-0002-9067-3668
Spanish Multiple Sclerosis Network · ESInstituto Ramón y Cajal de Investigación Sanitaria · ESUniversidad de Alcalá · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeDifferent biological and radiological biomarkers predict clinical conversion to multiple sclerosis (MS) after a clinically isolated syndrome (CIS). The aim was to explore their role in predicting the outcome of patients with optic neuritis (ON), a CIS considered to have a benign prognosis.

methodsSixty-eight consecutive ON patients were followed prospectively. Magnetic resonance imaging (MRI) and cerebrospinal fluid studies including oligoclonal immunoglobulin G (IgG) bands (OCGBs), lipid-specific oligoclonal IgM bands (LS-OCMBs) and neurofilament light chain quantification were performed at disease onset. Conversion to clinically definite MS (CDMS) was monitored.

resultsThe mean time of follow-up of our series was 46.4 months. Twenty-five patients (36.7%) developed CDMS during follow-up. Neurofilament light chain levels did not predict clinical conversion. By contrast, an abnormal MRI increased the risk of CDMS [hazard ratio (HR) 12.5, P = 0.013]. The clearest association was found in patients with more than three T2 lesions. OCGBs also predicted the onset of CDMS (HR 21.3, P = 0.003) and LS-OCMBs were associated with a shorter time to CDMS (HR = 116.6, P < 0.001).

conclusionsMagnetic resonance imaging and OCGBs predicted conversion to CDMS after an ON episode. In addition, LS-OCMBs identified the ON patients more likely to develop MS early. These results, applicable to the everyday clinical setting, may be of interest for therapeutic decisions.

Indexed as

AdultBiomarkersCohort StudiesDisease ProgressionFemaleFollow-Up StudiesHumansImmunoglobulin GImmunoglobulin MMagnetic Resonance ImagingMaleMultiple SclerosisNeurofilament ProteinsOligoclonal BandsOptic NeuritisPredictive Value of TestsBiomarkersImmunoglobulin GImmunoglobulin MNeurofilament ProteinsOligoclonal Bandsantibodiesdemyelinating diseasesmultiple sclerosisoptic neuritis

Identifiers

PMID29272057
OpenAlexW2780593342

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.