Evidence map›Paper›PMID 26860093›Full record

ArticleJournal of neurology2016

Visual field impairment captures disease burden in multiple sclerosis.

Santiago Ortiz-Perez, Magí Andorra, Bernardo Sanchez-Dalmau, Rubén Torres-Torres, David Calbet, Erika J Lampert, Salut Alba-Arbalat, Ana M Guerrero-Zamora, Irati Zubizarreta, Nuria Sola-Valls and 5 more

Abstract read
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In one paragraph

Article in Journal of neurology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.5field-weighted citation impact, top 12% 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

7 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Failed remyelination of the nonhuman primate optic nerve leads to axon degeneration, retinal damages, and visual dysfunction.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  3. Article
  4. In Vivo Molecular Changes in the Retina of Patients With Multiple Sclerosis.Investigative ophthalmology & visual science · 2021
    Article
  5. Article
  6. Monitoring the Course of MS With Optical Coherence Tomography.Current treatment options in neurology · 2017
    Review
  7. 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

15 authors at 3 institutions in 1 country.

Santiago Ortiz-PerezDepartment of Ophthalmology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain.
Magí AndorraDepartment of Neurology, Center of Neuroimmunology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain.
Bernardo Sanchez-DalmauDepartment of Ophthalmology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain.
Rubén Torres-TorresDepartment of Ophthalmology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain.
David CalbetInvestigacion Estadistica SL, Barcelona, Spain.
Erika J LampertDepartment of Neurology, Center of Neuroimmunology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain.
Salut Alba-ArbalatDepartment of Neurology, Center of Neuroimmunology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain.
Ana M Guerrero-ZamoraDepartment of Neurology, Center of Neuroimmunology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain.
Irati ZubizarretaDepartment of Neurology, Center of Neuroimmunology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain.
Nuria Sola-VallsDepartment of Neurology, Center of Neuroimmunology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain.
Sara LlufriuDepartment of Neurology, Center of Neuroimmunology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain.
María SepúlvedaDepartment of Neurology, Center of Neuroimmunology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain.
Albert SaizDepartment of Neurology, Center of Neuroimmunology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain.
Pablo VillosladaDepartment of Neurology, Center of Neuroimmunology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain.
Elena H Martinez-LapiscinaDepartment of Neurology, Center of Neuroimmunology, Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Hospital Clinic of Barcelona, University of Barcelona, Villarroel 170, Barcelona, ES, 08036, Spain. elenahmlapiscina@gmail.com.
Consorci Institut D'Investigacions Biomediques August Pi I Sunyer · ESUniversitat de Barcelona · ESInstitut d'Estadística de Catalunya · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Monitoring disease burden is an unmeet need in multiple sclerosis (MS). Identifying patients at high risk of disability progression will be useful for improving clinical-therapeutic decisions in clinical routine. To evaluate the role of visual field testing in non-optic neuritis eyes (non-ON eyes) as a biomarker of disability progression in MS. In 109 patients of the MS-VisualPath cohort, we evaluated the association between visual field abnormalities and global and cognitive disability markers and brain and retinal imaging markers of neuroaxonal injury using linear regression models adjusted for sex, age, disease duration and use of disease-modifying therapies. We evaluated the risk of disability progression associated to have baseline impaired visual field after 3 years of follow-up. Sixty-two percent of patients showed visual field defects in non-ON eyes. Visual field mean deviation was statistically associated with global disability; brain (normalized brain parenchymal, gray matter volume and lesion load) and retinal (peripapillary retinal nerve fiber layer thickness and macular ganglion cell complex thickness) markers of neuroaxonal damage. Patients with impaired visual field had statistically significative greater disability, lower normalized brain parenchymal volume and higher lesion volume than patients with normal visual field testing. MS patients with baseline impaired VF tripled the risk of disability progression during follow-up [OR = 3.35; 95 % CI (1.10-10.19); p = 0.033]. The association of visual field impairment with greater disability and neuroaxonal injury and higher risk of disability progression suggest that VF could be used to monitor MS disease burden.

Indexed as

BrainCohort StudiesDisease ProgressionFemaleHumansMagnetic Resonance ImagingMaleMiddle AgedMultiple SclerosisTomography, Optical CoherenceVision DisordersVisual FieldsVisual Field TestsBrain atrophyDisability progressionMultiple sclerosisNeurodegenerationPerimetryVisual fields

Identifiers

PMID26860093
OpenAlexW2259890370

What OpenQuestion holds

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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.