Evidence map›Paper›PMID 31804379›Full record

ArticleMedicine2019

Associations of nutrient intakes with glaucoma among Japanese Americans.

Muhammad Yoserizal, Kazuyuki Hirooka, Masayasu Yoneda, Haruya Ohno, Kazuhiro Kobuke, Reo Kawano, Yoshiaki Kiuchi

Open access · goldAbstract read
In one paragraph

Article in Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 12% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Potential benefits of vitamin A and its derivatives in glaucoma.European journal of medical research · 2025
    Review
  4. Article
  5. Article
  6. Article
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  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Ocular and Systemic Factors Associated with Glaucoma.Journal of current glaucoma practice
    Review
  14. Article
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

7 authors at 2 institutions in 1 country.

Muhammad YoserizalDepartment of Ophthalmology and Visual Science.
Kazuyuki HirookaDepartment of Ophthalmology and Visual Science.
Masayasu YonedaDepartment of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Haruya OhnoDepartment of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Kazuhiro KobukeDepartment of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Reo KawanoCenter for Integrated Medical Research, Hiroshima University Hospital, Hiroshima, Japan.
Yoshiaki KiuchiDepartment of Ophthalmology and Visual Science.
Hiroshima University · JPHiroshima University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to investigate possible associations of nutrient intake on glaucoma in subjects of Japanese descent living in Los Angeles, CA.In this cross-sectional study, 581 Japanese American participants in Los Angeles underwent an interview, fundus photography, comprehensive physical, and blood examinations, along with determining the body mass index status and any confounding factors. CDSketch was used to measure the cup-disc ratio and rim width of each fundus in the retinal photographs. A multivariate logistic regression test with adjustment for confounding factors was used to assess the association between glaucoma and nutrient intake.A total of 61 of 581 participants were diagnosed with glaucoma in this study. Multivariate logistic regression analysis showed that a high intake of iron (odds ratio [OR]: 1.303, P = .004), low intake of vitamin A (OR: 0.365, P = .019), and vegetable fat (OR: 0.957, P = .004) were associated with an increased risk of glaucoma.Current findings showed that high iron intake and low vitamin A and vegetable fat intake appeared to be associated with an increased risk of glaucoma in subjects of Japanese descent living in the Los Angeles populations.

Indexed as

AsianNutritional StatusCross-Sectional StudiesEnergy IntakeFemaleGlaucomaHumansIron, DietaryJapanLos AngelesMaleMiddle AgedRisk FactorsVegetablesVitamin A DeficiencyIron, Dietary

Identifiers

PMID31804379
PMCPMC6919431
OpenAlexW2992847792

What OpenQuestion holds

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LicenceCC BY-NC
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.