Evidence map›Paper›PMID 24672708›Full record

ReviewJournal of ophthalmology2014

Do nutritional supplements have a role in age macular degeneration prevention?

Maria D Pinazo-Durán, Francisco Gómez-Ulla, Luis Arias, Javier Araiz, Ricardo Casaroli-Marano, Roberto Gallego-Pinazo, Jose J García-Medina, Maria Isabel López-Gálvez, Lucía Manzanas, Anna Salas and 3 more

Abstract readReview
In one paragraph

Review in Journal of ophthalmology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

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  4. Dyslipidemia in retinal metabolic disorders.EMBO molecular medicine · 2019
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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

13 authors.

Maria D Pinazo-DuránUniversity of Valencia, Spain ; The Ophthalmic Research Unit "Santiago Grisolía", Valencia, Spain.
Francisco Gómez-UllaUniversity of Santiago de Compostela, Spain ; The Institute Gomez-Ulla, Santiago de Compostela, Spain ; Foundation RetinaPlus, Spain.
Luis AriasUniversity of Barcelona, Spain ; Retina Section, Department of Ophthalmology, Bellvitge University Hospital, Barcelona, Spain.
Javier AraizVitreous and Retina Department, UPV/EHU and Instituto Clínico Quirúrgico de Oftalmología (ICQO), University of the Basque Country, Bilbao, Spain.
Ricardo Casaroli-MaranoClinic Institute of Ophthalmology, Clinic Hospital of Barcelona, University of Barcelona, Barcelona, Spain.
Roberto Gallego-PinazoMacula Section, Department of Ophthalmology, University and Polytechnic Hospital La Fe, Valencia, Spain.
Jose J García-MedinaUniversity of Murcia, General University Hospital Reina Sofia, Murcia, Spain ; Ophthalmic Reseach Unit "Santiago Grisolia", Valencia, Spain.
Maria Isabel López-GálvezThe University of Valladolid, Diabetes and Telemedicine Unit at the IOBA, Spain ; The Retina Unit of the Clinic University Hospital of Valladolid, Spain.
Lucía ManzanasThe University of Valladolid, Spain ; The Vitreo-Retina Unit of the Clinic University Hospital of Valladolid, Spain.
Anna SalasResearch Institute of the Hospital of Vall Hebron, Barcelona, Spain.
Miguel ZapataRetina Section of the Hospital of Vall Hebron, The Universidad Autònoma de Barcelona, Barcelona, Spain.
Manuel Diaz-LlopisFaculty of Medicine, University of Valencia, Valencia, Spain ; University and Polytechnic Hospital La Fe, Valencia, Spain.
Alfredo García-LayanaUniversity of Navarra Clinic, Pamplona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose. To review the proposed pathogenic mechanisms of age macular degeneration (AMD), as well as the role of antioxidants (AOX) and omega-3 fatty acids ( ω -3) supplements in AMD prevention. Materials and Methods. Current knowledge on the cellular/molecular mechanisms of AMD and the epidemiologic/experimental studies on the effects of AOX and ω -3 were addressed all together with the scientific evidence and the personal opinion of professionals involved in the Retina Group of the OFTARED (Spain). Results. High dietary intakes of ω -3 and macular pigments lutein/zeaxanthin are associated with lower risk of prevalence and incidence in AMD. The Age-Related Eye Disease study (AREDS) showed a beneficial effect of high doses of vitamins C, E, beta-carotene, and zinc/copper in reducing the rate of progression to advanced AMD in patients with intermediate AMD or with one-sided late AMD. The AREDS-2 study has shown that lutein and zeaxanthin may substitute beta-carotene because of its potential relationship with increased lung cancer incidence. Conclusion. Research has proved that elder people with poor diets, especially with low AOX and ω -3 micronutrients intake and subsequently having low plasmatic levels, are more prone to developing AMD. Micronutrient supplementation enhances antioxidant defense and healthy eyes and might prevent/retard/modify AMD.

Identifiers

PMID24672708
PMCPMC3941929

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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.