Evidence map›Paper›PMID 30967499›Full record

ArticleBioscience reports2019

Comparison of cytokine/chemokine levels in aqueous humor of primary open-angle glaucoma patients with positive or negative outcome following trabeculectomy.

Beata Gajda-Deryło, Thomas Stahnke, Stephan Struckmann, Gregor Warsow, Kerstin Birke, Marco T Birke, Bettina Hohberger, Robert Rejdak, Georg Fuellen, Anselm G Jünemann

Open access · goldAbstract read
In one paragraph

Article in Bioscience reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
3.9field-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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

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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

10 authors at 4 institutions in 3 countries.

Beata Gajda-DeryłoDepartment of General Ophthalmology, Medical University in Lublin, Lublin, Poland beata.gajdaa@gmail.com fuellen@uni-rostock.de Anselm.Juenemann@med.uni-rostock.de.
Thomas StahnkeDepartment of Ophthalmology, Rostock University Medical Center, Rostock, Germany.ORCID 0000-0003-2425-7268
Stephan StruckmannInstitute for Biostatistics and Informatics in Medicine and Ageing Research, Rostock University Medical Center, Rostock, Germany.
Gregor WarsowInstitute for Biostatistics and Informatics in Medicine and Ageing Research, Rostock University Medical Center, Rostock, Germany.
Kerstin BirkeDepartment of Ophthalmology, Tufts University Boston, MA, U.S.A.
Marco T BirkeDepartment of Ophthalmology, Tufts University Boston, MA, U.S.A.
Bettina HohbergerDepartment of Ophthalmology, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany.
Robert RejdakDepartment of General Ophthalmology, Medical University in Lublin, Lublin, Poland.
Georg FuellenInstitute for Biostatistics and Informatics in Medicine and Ageing Research, Rostock University Medical Center, Rostock, Germany beata.gajdaa@gmail.com fuellen@uni-rostock.de Anselm.Juenemann@med.uni-rostock.de.ORCID 0000-0002-4994-9829
Anselm G JünemannDepartment of Ophthalmology, Rostock University Medical Center, Rostock, Germany beata.gajdaa@gmail.com fuellen@uni-rostock.de Anselm.Juenemann@med.uni-rostock.de.
University of Rostock · DEMedical University of Lublin · PLTufts University · USFriedrich-Alexander-Universität Erlangen-Nürnberg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We aimed to identify differences in cytokine/chemokine levels in the aqueous humor (AH) of primary open-angle glaucoma (POAG) patients who suffered from scarring, compared with POAG patients with no scarring after trabeculectomy surgery. Identification of differently expressed cytokines and chemokines may help to understand scarring and fibrotic processes following trabeculectomy, and to make predictions for the outcome of fistulating surgery in the future. Furthermore, the identification of cell signaling pathways involved in fibrosis offers the opportunity for a more specific antifibrotic therapy with reduced side effects, and an improvement in long-term surgical outcome.Eight samples of AH were collected during trabeculectomy surgery and commercially available cytokine/chemokine arrays were used. Specific, differently expressed proteins (cytokines/chemokines) in AH samples from patients with positive and negative surgery outcomes were detected. These proteins were classified based on their known profibrotic, inflammatory, adhesive, and apoptotic properties. Transforming growth factor β (TGF-β) and vascular endothelial growth factor (VEGF) were among the most important profibrotic cytokines that we detected. Differences in the fold change of protein expression were highly significant between patients after successful and failed trabeculectomy surgery, and these were processed and visualized using

Indexed as

AdolescentAdultAgedAqueous HumorChemokinesChildCytokinesFemaleGlaucoma, Open-AngleHumansMaleMiddle AgedPilot ProjectsTrabeculectomyTransforming Growth Factor betaVascular Endothelial Growth Factor AChemokinesCytokinesTransforming Growth Factor betaVascular Endothelial Growth Factor AVEGFA protein, humanbioinformaticsophthalmologyprotein expression

Identifiers

PMID30967499
PMCPMC6499456
OpenAlexW2939298874

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.