Evidence map›Paper›PMID 29392131›Full record

ArticleBioMed research international2017

Foveal Avascular Zone in Normal Tension Glaucoma Measured by Optical Coherence Tomography Angiography.

Maja Zivkovic, Volkan Dayanir, Tolga Kocaturk, Marko Zlatanovic, Gordana Zlatanovic, Vesna Jaksic, Marija Radenkovic, Predrag Jovanovic, Sanja Sefic Kasumovic, Mladjan Golubovic and 1 more

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

24 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
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  5. Central macular OCTA parameters in glaucoma.The British journal of ophthalmology · 2023
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  16. Superficial macular vessel density in eyes with mild, moderate, and severe primary open-angle glaucoma.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2021
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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

11 authors at 4 institutions in 2 countries.

Maja ZivkovicMedical Faculty, Department of Ophthalmology, University of Nis, Nis, Serbia.
Volkan DayanirBATIGOZ Health Group Eye Clinic, Izmir, Turkey.
Tolga KocaturkDepartment of Ophthalmology, Adnan Menderes University Medical School, Aydin, Turkey.ORCID 0000-0001-5187-227X
Marko ZlatanovicOphthalmology Clinic, Clinical Center Nis, Nis, Serbia.
Gordana ZlatanovicMedical Faculty, Department of Ophthalmology, University of Nis, Nis, Serbia.
Vesna JaksicMedical Faculty, Department of Ophthalmology, University of Belgrade, Belgrade, Serbia.ORCID 0000-0001-9941-7305
Marija RadenkovicOphthalmology Clinic, Clinical Center Nis, Nis, Serbia.
Predrag JovanovicMedical Faculty, Department of Ophthalmology, University of Nis, Nis, Serbia.
Sanja Sefic KasumovicEye Clinic "Dr. Sefic", Sarajevo, Bosnia and Herzegovina.
Mladjan GolubovicCenter for Anesthesiology and Reanimatology, Clinical Center Nis, Nis, Serbia.ORCID 0000-0001-5982-0159
Svetlana JovanovicDepartment of Ophthalmology, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia.ORCID 0000-0003-1844-6468
University of Nis · RSAdnan Menderes University · TRUniversity of Belgrade · RSUniversity of Kragujevac · RS

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo measure diameter of foveal avascular zone (FAZ), FAZ area, and vessel density using Optical Coherence Tomography Angiography (OCT-A) in patients with normal tension glaucoma (NTG) and to establish the possible role of OCT-A in diagnosis and follow-up of patients with NTG.

methodsTwenty-one eyes of 21 patients with NTG and 30 eyes of 30 healthy subjects underwent complete ophthalmic examination as well as OCT-A on ZEISS AngioPlex. 3 × 3 macula scans were used to measure vertical, horizontal, and maximum diameter of FAZ by two graders. Mean values and interobserver variability were analyzed. Image J was used for analysis of FAZ area and vessel density.

resultsMean vertical diameter (

conclusionOCT-A could have an important role in the future in diagnosis of patients with NTG. In patients with NTG, there is larger FAZ area, while the vessel density is reduced in comparison to the control group.

Indexed as

AgedFemaleFluorescein AngiographyHumansLow Tension GlaucomaMacula LuteaMaleMiddle AgedObserver VariationRetinal VesselsTomography, Optical Coherence

Identifiers

PMID29392131
PMCPMC5748133
OpenAlexW2771407298

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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.