Evidence map›Paper›PMID 29104244›Full record

ArticleInternational journal of molecular sciences2017

A Multi-Locus Genetic Risk Score for Primary Open-Angle Glaucoma (POAG) Variants Is Associated with POAG Risk in a Mediterranean Population: Inverse Correlations with Plasma Vitamin C and E Concentrations.

Vicente Zanon-Moreno, Carolina Ortega-Azorin, Eva M Asensio-Marquez, Jose J Garcia-Medina, Maria D Pinazo-Duran, Oscar Coltell, Jose M Ordovas, Dolores Corella

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 21% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Vitamins and nutraceuticals in glaucoma research.European journal of ophthalmology · 2026
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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

8 authors at 4 institutions in 2 countries.

Vicente Zanon-MorenoGenetic & Molecular Epidemiology Unit, Department of Preventive Medicine & Public Health, School of Medicine, University of Valencia, Avenida Vicente Blasco Ibáñez 15, 46010 Valencia, Spain. vicente.zanon-moreno@uv.es.ORCID 0000-0003-1179-1592
Carolina Ortega-AzorinGenetic & Molecular Epidemiology Unit, Department of Preventive Medicine & Public Health, School of Medicine, University of Valencia, Avenida Vicente Blasco Ibáñez 15, 46010 Valencia, Spain. carolina.ortega@uv.es.
Eva M Asensio-MarquezGenetic & Molecular Epidemiology Unit, Department of Preventive Medicine & Public Health, School of Medicine, University of Valencia, Avenida Vicente Blasco Ibáñez 15, 46010 Valencia, Spain. eva.m.asensio@uv.es.
Jose J Garcia-MedinaRed Temática de Investigación Cooperativa OftaRed, Instituto de Salud Carlos III, Calle Sinesio Delgado, 3, 28029 Madrid, Spain. josegarciam@yahoo.com.
Maria D Pinazo-DuranOphthalmology Research Unit "Santiago Grisolia", Dr. Peset University Hospital, Avenida Gaspar Aguilar 90, 46017 Valencia, Spain. dolores.pinazo@uv.es.
Oscar ColtellCIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, Calle Sinesio Delgado, 3, 28029 Madrid, Spain. oscar.coltell@uji.es.
Jose M OrdovasNutrition and Genomics Laboratory, JM-USDA Human Nutrition Research Center on Aging at Tufts University, 711 Washington Street, Boston, MA 02111, USA. jose.ordovas@tufts.edu.
Dolores CorellaGenetic & Molecular Epidemiology Unit, Department of Preventive Medicine & Public Health, School of Medicine, University of Valencia, Avenida Vicente Blasco Ibáñez 15, 46010 Valencia, Spain. dolores.corella@uv.es.ORCID 0000-0002-2366-4104
Universitat de València · ESInstituto de Salud Carlos III · ESMadrid Institute for Advanced Studies · ESUniversitat Jaume I · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Primary open-angle glaucoma (POAG) is a leading cause of blindness worldwide. The genetics of POAG are complex, and population-specific effects have been reported. Although many polymorphisms associated with POAG risk have been reported, few studies have analyzed their additive effects. We investigated, in a southern European Mediterranean population, the association between relevant POAG polymorphisms, identified by initial genome-wide association studies (GWASs) and POAG risk, both separately and as an aggregated multi-locus genetic risk score (GRS). Also, bearing in mind that oxidative stress is a factor increasingly recognized in the pathogenesis of POAG, we analyzed the potential association of the GRS with plasma concentrations of antioxidant vitamins (C and E). We carried out a case-control study including 391 POAG cases and 383 healthy controls, and analyzed four genetic polymorphisms (rs4656461-

Indexed as

Polymorphism, GeneticAgedAscorbic AcidCase-Control StudiesFemaleGenetic LociGenetic Predisposition to DiseaseGenome-Wide Association StudyGenotypeGlaucoma, Open-AngleHumansMaleMediterranean RegionMiddle AgedRisk FactorsVitamin EAscorbic AcidVitamin Egenetic risk scoregeneticsGWASnutritionprimary open-angle glaucomavitamin Cvitamin E

Identifiers

PMID29104244
PMCPMC5713272
OpenAlexW2765466415

What OpenQuestion holds

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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.