Evidence map›Paper›PMID 34526838›Full record

ArticleNoro psikiyatri arsivi2021

Detailed Evaluation of Macular Ganglion Cell Complex in Patients with Multiple Sclerosis.

Kemal Turgay Özbilen, Tuncay Gündüz, Selva Nur Çukurova Kartal, Nihan Aksu Ceylan, Mefküre Eraksoy, Murat Kürtüncü

Open access · greenAbstract read
In one paragraph

Article in Noro psikiyatri arsivi, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 19% 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, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
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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

6 authors at 1 institution in 1 country.

Kemal Turgay ÖzbilenIstanbul University, Istanbul Faculty of Medicine, Department of Ophthalmology, Istanbul, Turkey.
Tuncay GündüzIstanbul University, Istanbul Faculty of Medicine, Department of Neurology, Istanbul, Turkey.
Selva Nur Çukurova KartalIstanbul University, Istanbul Faculty of Medicine, Department of Ophthalmology, Istanbul, Turkey.
Nihan Aksu CeylanIstanbul University, Istanbul Faculty of Medicine, Department of Ophthalmology, Istanbul, Turkey.
Mefküre EraksoyIstanbul University, Istanbul Faculty of Medicine, Department of Neurology, Istanbul, Turkey.
Murat KürtüncüIstanbul University, Istanbul Faculty of Medicine, Department of Neurology, Istanbul, Turkey.
Istanbul University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionRetinal nerve fiber layer thickness has been used for monitoring of disease activity in patients with multiple sclerosis (MS). Macular ganglion cell complex (GCC) layer of retina also can be measured by OCT and has been suggested as a potential biomarker in MS. In this study we investigated the macular GCC and its role as a potential biomarker in patients with Multiple Sclerosis (MS).

methodsA prospective cohort-study, subjects consisted of Relapsing-Remitting MS patients (n=62) and healthy controls (n=60). Eyes of MS patients were divided into two subgroups according to the history of the optic neuritis (ON). Standard peripapillary-RNFL and macular scan protocol, and retinal auto-segmentation of spectral-domain OCT were performed. Macular RNFL (mRNFL), ganglion cell layer (GCL), and inner plexiform layer (IPL), and GCC (the sum of these former three layers) were recorded. The macula was divided into nine sectors using the ETDRS grid (4×9=36 variables).

resultsIn total, 50 eyes of 36 patients had previous ON attacks. 35/36 GCC parameters were thinner in MS patients and subgroups compared to the control group (p<0.05). When the eyes with and without a history of optic neuritis were compared, 25 of 36 parameters were thinner in those with ON. There were strong correlations between visual acuity-GCC parameters and EDSS scores in patients with a history of optic neuritis. However, no such relationship was found in those without an ON story.

conclusionGanglion cell complex gets thinner in patients with MS with a decreasing order of GCL, IPL, and mRNFL. The examination of GCC in detail could be a beneficial biomarker for MS.

Indexed as

ganglion cell complexganglion cell layerinner plexiform layerMultiple sclerosisretinal nerve fiber layer

Identifiers

PMID34526838
PMCPMC8419730
OpenAlexW3114966039

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.