Evidence map›Paper›PMID 31313070›Full record

ReviewInternational ophthalmology2019

The value of nutritional supplements in treating Age-Related Macular Degeneration: a review of the literature.

Sabrina Mukhtar, Balamurali K Ambati

Abstract readReview
PubMed Publisher
In one paragraph

Review in International ophthalmology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.8field-weighted citation impact, top 5% 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

20 citing papers in PubMed, 36 citations in OpenAlex.

  1. B Vitamins and Ocular Health.Clinical ophthalmology (Auckland, N.Z.) · 2026
    Review
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  13. Curcumin in Retinal Diseases: A Comprehensive Review from Bench to Bedside.International journal of molecular sciences · 2022
    Review
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  15. Review
  16. Review
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  20. Implications of NADOxidative medicine and cellular longevity · 2020
    Review
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

2 authors at 1 institution in 1 country.

Sabrina MukhtarUniversity of Pittsburgh Medical Center, 203 Lothrop Street, Pittsburgh, PA, 15213, USA. mukhtars@upmc.edu.ORCID http://orcid.org/0000-0002-0447-3732
Balamurali K AmbatiPacific Clear Vision Institute, 112 Darlene Lane, Eugene, OR, 97401, USA.
University of Pittsburgh Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo describe and evaluate the value of nutritional supplements in the management of age-related macular degeneration (AMD) through a review of the current literature.

methodsAn extensive literature search was performed, and key research articles exploring AREDS and AREDS-2 formulations, genetics, omega fatty acids, calcium and folic acid in high-risk women were reviewed. PubMed and Web of Science databases were used for generating articles to review.

resultsThe AREDS and AREDS-2 trials, while difficult to validate, show support for antioxidant supplementation in reducing AMD progression in Caucasian populations. While genetic guided personalized medicine has been studied mainly with complement factor H and age-related maculopathy susceptibility 2 risk alleles, the data have not been reproducible. Women at a higher risk of cardiovascular disease may benefit from antioxidant therapies in preventing AMD. Omega 3 fatty acid supplementation has been widely supported through observational studies; however, randomized controlled trials have not shown benefit in disease progression. Calcium exposure has been linked to increased mechanisms in cell death and may be detrimental to older individuals with AMD.

conclusionThe data regarding nutritional supplements in preventing AMD progression are inconclusive, and therefore recommendations should be based on risk factors and demographic data.

Indexed as

Dietary SupplementsAntioxidantsDisease ProgressionHumansMacular DegenerationVitaminsAntioxidantsVitaminsMacular degenerationNutritionPublic healthRetina

Identifiers

PMID31313070
OpenAlexW2958863026

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.