Evidence map›Paper›PMID 32778908›Full record

Observational studyGraefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie2021

Comparisons of surgical outcomes after epiretinal membrane peeling in the myopic eyes with long to that with normal axial length.

Gen Miura, Takayuki Baba, Tomoaki Tatsumi, Takehito Iwase, Hirotaka Yokouchi, Shuichi Yamamoto

Abstract readObservational Study
PubMed Publisher
In one paragraph

Observational study in Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 2021. 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, top 87% 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

4 citing papers in PubMed, 3 citations in OpenAlex.

  1. 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

6 authors at 1 institution in 1 country.

Gen MiuraDepartment of Ophthalmology and Visual Science, Chiba University Graduate School of Medicine, Chiba, Japan.
Takayuki BabaDepartment of Ophthalmology and Visual Science, Chiba University Graduate School of Medicine, Chiba, Japan. babatakayuki@nifty.com.ORCID http://orcid.org/0000-0002-8178-8391
Tomoaki TatsumiDepartment of Ophthalmology and Visual Science, Chiba University Graduate School of Medicine, Chiba, Japan.
Takehito IwaseDepartment of Ophthalmology and Visual Science, Chiba University Graduate School of Medicine, Chiba, Japan.
Hirotaka YokouchiDepartment of Ophthalmology and Visual Science, Chiba University Graduate School of Medicine, Chiba, Japan.
Shuichi YamamotoDepartment of Ophthalmology and Visual Science, Chiba University Graduate School of Medicine, Chiba, Japan.
Chiba University · JP

Funding

Japan Society for the Promotion of Science JP20K09766
6 · The paper itself

Abstract

purposeTo compare the outcomes of vitrectomy with removal of an idiopathic epiretinal membrane (ERM) in the myopic eyes with long axial length (AL) to that in the eyes with normal AL.

methodsThis was a retrospective, observational, case-control study. Fifty-six eyes of 56 patients with an idiopathic ERM were studied. Twenty-eight of these eyes had an axial length longer than 26.0 mm (Group A), and the other 28 eyes had axial lengths < 26.0 mm (Group B). The age and visual acuity of the two groups were not significantly different. All subjects were treated by vitrectomy and peeling of the ERM with a 25- or 27-gauge system. The postoperative best-corrected visual acuity (BCVA) and optical coherence tomographic findings were determined at 3 and 6 months postoperatively.

resultsThe mean BCVA improved from 0.35 ± 0.25 to 0.15 ± 0.25 logMAR units in the eyes with the long AL and from 0.35 ± 0.25 to 0.10 ± 0.21 logMAR units in the eyes with normal AL at 6 months postoperatively (both P < 0.001). The postoperative BCVA was not significantly different between the two groups at 6 months (P = 0.221). The central macula was thinner in the eyes of Group A than Group B (P < 0.001). The restorations of the ellipsoid zone and the external limiting membrane were observed in both groups, but the interdigitation zone was less frequently restored in Group A (P < 0.001).

conclusionsVitrectomy with the removal of the epiretinal membrane is effective in attaining a good BCVA even in the myopic eyes with long AL.

Indexed as

Epiretinal MembraneMacula LuteaCase-Control StudiesHumansRetrospective StudiesTomography, Optical CoherenceTreatment OutcomeVitrectomyAxial lengthEpiretinal membraneHigh myopiaVisual acuityVitrectomy

Identifiers

PMID32778908
OpenAlexW3048686882

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.