Evidence map›Paper›PMID 33717626›Full record

ArticleMedeniyet medical journal2020

Optic Nerve Head Changes in Patients with Optic Neuritis Secondary to Multiple Sclerosis: A Comparison of the Affected and Fellow Healthy Eyes.

Sevcan Balci, Merve Beyza Yildiz, Alev Ozcelik Kose, Devran Suer, Ece Turan Vural, Canan Emir, Nursal Melda Yenerel

Abstract read
In one paragraph

Article in Medeniyet medical journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. 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

7 authors.

Sevcan BalciTraining and Research Hospital, Department of Ophthalmology, Istanbul, Turkey.ORCID https://orcid.org/0000-0002-1695-0583
Merve Beyza YildizTraining and Research Hospital, Department of Ophthalmology, Istanbul, Turkey.ORCID https://orcid.org/0000-0002-0474-0319
Alev Ozcelik KoseTraining and Research Hospital, Department of Ophthalmology, Istanbul, Turkey.ORCID https://orcid.org/0000-0002-9872-3922
Devran SuerHaydarpasa Numune Training and Research Hospital, Department of Neurology, Istanbul, Turkey.ORCID https://orcid.org/0000-0003-4119-6380
Ece Turan VuralTraining and Research Hospital, Department of Ophthalmology, Istanbul, Turkey.ORCID https://orcid.org/0000-0003-0859-1848
Canan EmirOkmeydanı Training and Research Hospital, Department of Neurology, Istanbul, Turkey.ORCID https://orcid.org/0000-0002-5418-930X
Nursal Melda YenerelTraining and Research Hospital, Department of Ophthalmology, Istanbul, Turkey.ORCID https://orcid.org/0000-0001-9940-8599

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the thickness of lamina cribrosa (LC) in patients with multiple sclerosis (MS) using optical coherence tomography (OCT) and the effect of optic neuritis (ON) attack on these measurements during the remission period.

methodsThe study included 20 cases diagnosed with relapsing-remitting MS with a history of ON attacks affecting one eye and in remission of MS and ON attacks for at least three months, and 28 randomly selected eyes of age- and sex-matched healthy controls. In the MS group, the eyes affected by ON attack were assigned as Group 1 (MS+ON), their fellow unaffected eyes as Group 2 (MS-ON), and healthy control eyes as Group 3. The LC, peripapillary retinal nerve fiber layer (ppRNFL), and subfoveal choroidal thickness measurements were made by using OCT in all cases, and results were compared between the groups.

resultsThe mean LC thickness in MS+ON and MS-ON groups was significantly lower than the control group (p<0.001). There was no significant difference between MS+ON and MS-ON groups in terms of mean LC thickness (p=0.073). The mean ppRNFL in the MS+ON and MS-ON groups was statistically significantly lower than the control group (p=0.003, p=0.035, respectively).

conclusionsIt is noteworthy that LC is significantly affected in eyes with MS who have not had a history of ON attack. Evaluation of the LC measurements can be important for early detection of optic nerve damage in patients with MS.

Indexed as

Lamina cribrosamultiple sclerosisoptical coherence tomographyoptic neuritis

Identifiers

PMID33717626
PMCPMC7945731

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.