Evidence map›Paper›PMID 25590041›Full record

ArticleAnnals of clinical and translational neurology2014

Subtle retinal pathology in amyotrophic lateral sclerosis.

Marius Ringelstein, Philipp Albrecht, Martin Südmeyer, Jens Harmel, Ann-Kristin Müller, Nazmiye Keser, David Finis, Stefano Ferrea, Rainer Guthoff, Alfons Schnitzler and 3 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Annals of clinical and translational neurology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03377868 (Optic Coherence Tomography in Patients With Amyotrophic Lateral Sclerosis), which is not on this map. Cited by 46 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 3 pooled it
3.6field-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.

NCT03377868 naunknown statusnot on this mapstarted 2018, after this paper: background citation

Optic Coherence Tomography in Patients With Amyotrophic Lateral Sclerosis

TypeinterventionalSponsorAmerican University of Beirut Medical CenterRan2018 to 2018Enrolled30ConditionsAmyotrophic Lateral SclerosisArmsOptic coherence tomography, Pulmonary function test
3 · Its place in the literature

Who cites it

46 citing papers in PubMed, 3 syntheses or guidelines pooled it, 75 citations in OpenAlex.

  1. Pooled it
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  7. Article
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  9. [Neurodegeneration and retinal changes-A literature overview].Zeitschrift fur Gerontologie und Geriatrie · 2025
    Review
  10. Review
  11. Article
  12. Review
  13. C9ORF72 Deficiency Results in Neurodegeneration in the Zebrafish Retina.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
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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 1 institution in 1 country.

Marius RingelsteinDepartment of Neurology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany.
Philipp AlbrechtDepartment of Neurology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany.
Martin SüdmeyerDepartment of Neurology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany ; Institute of Clinical Neuroscience and Medical Psychology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany.
Jens HarmelDepartment of Neurology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany.
Ann-Kristin MüllerDepartment of Neurology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany.
Nazmiye KeserDepartment of Neurology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany.
David FinisDepartment of Ophthalmology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany.
Stefano FerreaDepartment of Neurology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany ; Institute of Clinical Neuroscience and Medical Psychology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany.
Rainer GuthoffDepartment of Ophthalmology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany.
Alfons SchnitzlerDepartment of Neurology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany ; Institute of Clinical Neuroscience and Medical Psychology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany.
Hans-Peter HartungDepartment of Neurology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany.
Axel MethnerDepartment of Neurology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany ; Department of Neurology, Medical Faculty, Johannes Gutenberg University Mainz, Germany.
Orhan AktasDepartment of Neurology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany.
Heinrich Heine University Düsseldorf · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Amyotrophic lateral sclerosis (ALS) is characterized by neuro-ophthalmological abnormalities beyond disturbed oculomotor control such as decreased visual acuity and disturbed visual evoked potentials. Here we report retinal alterations in a cohort of 24 patients with clinically definite (n = 20) or probable (n = 4) ALS as compared to matched controls. High-resolution spectral domain optical coherence tomography with retinal segmentation revealed a subtle reduction in the macular thickness and the retinal nerve fiber layer (RNFL) as well as a marked thinning of the inner nuclear layer (INL). Our data indicate an unprecedented retinal damage pattern and suggest neurodegeneration beyond the motor system in this disease.

Identifiers

PMID25590041
PMCPMC4292746
OpenAlexW2011878069

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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.