Evidence map›Paper›PMID 31848413›Full record

ArticleScientific reports2019

Association between Plasma N-6 Polyunsaturated Fatty Acids Levels and the Risk of Cardiovascular Disease in a Community-based Cohort Study.

Wei-Sin Yang, Yun-Yu Chen, Pei-Chun Chen, Hsiu-Ching Hsu, Ta-Chen Su, Hung-Ju Lin, Ming-Fong Chen, Yuan-Teh Lee, Kuo-Liong Chien

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. 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
2.0field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
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  11. Strategies for Therapeutic Amelioration of Aberrant Plasma ZnInternational journal of molecular sciences · 2022
    Review
  12. Article
  13. Article
  14. Review
  15. Serum Nonesterified Fatty Acids and Incident Stroke: The CHS.Journal of the American Heart Association · 2021
    Article
  16. Article
  17. Article
  18. Lipids and Lipid-Processing Pathways in Drug Delivery and Therapeutics.International journal of molecular sciences · 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

9 authors at 4 institutions in 1 country.

Wei-Sin YangInstitute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan.
Yun-Yu ChenInstitute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan.
Pei-Chun ChenDepartment of Public Health, China Medical University, Taichung, Taiwan.
Hsiu-Ching HsuDepartment of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
Ta-Chen SuDepartment of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
Hung-Ju LinDepartment of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
Ming-Fong ChenDepartment of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
Yuan-Teh LeeDepartment of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
Kuo-Liong ChienInstitute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan. klchien@ntu.edu.tw.ORCID http://orcid.org/0000-0003-4979-8351
National Taiwan University Hospital · TWChina Medical University · TWNational Taiwan University · TWNational Taipei University of Nursing and Health Science · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Most studies support that saturated fatty acid replacement with polyunsaturated fatty acids (PUFAs) may reduce the risk of cardiovascular diseases (CVDs) and put emphasis on the effects of N-3 PUFAs. The reported relationships between N-6 PUFAs and CVD risks vary. We aimed to examine the associations between N-6 PUFA concentrations and CVD risks. In this community-based prospective cohort study on CVD-free patients at baseline (N = 1835, age: 60.6 ± 10.5 years, women: 44.5%), we measured the fatty acid concentrations in the blood using gas chromatography. Four hundred twenty-four participants developed CVDs during follow up. The total N-6 PUFA concentration was inversely associated with the CVD risk, with a 48% lower risk in the highest N-6 PUFA concentration quartile (hazard ratio = 0.52; P for trend <0.001). The estimated population attributable risk of N-6 PUFAs indicated that approximately 20.7% of CVD events would have been prevented if the plasma N-6 PUFA concentration had been higher than the median value. The total N-6 PUFA concentration presented the highest net reclassification improvement (NRI = 7.2%, P = 0.03) for predicting incident CVD. Further studies on N-6 PUFAs, diet habits, and their relationships with healthcare are warranted.

Indexed as

Genetic Predisposition to DiseaseAgedCardiovascular DiseasesChromatography, GasDelivery of Health CareDietary FatsFatty Acids, Omega-6Fatty Acids, UnsaturatedFeeding BehaviorFemaleFollow-Up StudiesHumansMaleMiddle AgedRisk FactorsDietary FatsFatty Acids, Omega-6Fatty Acids, Unsaturated

Identifiers

PMID31848413
PMCPMC6917802
OpenAlexW2996584516

What OpenQuestion holds

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LicenceCC BY
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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.