Evidence map›Paper›PMID 21059196›Full record

ArticleLipids in health and disease2010

APOE polymorphism is associated with lipid profile, but not with arterial stiffness in the general population.

Rafael O Alvim, Silvia R S Freitas, Noely E Ferreira, Paulo C J L Santos, Roberto S Cunha, José G Mill, José E Krieger, Alexandre C Pereira

Open access · goldAbstract read
In one paragraph

Article in Lipids in health and disease, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 2 pooled it
5.5field-weighted citation impact, top 3% 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

42 citing papers in PubMed, 2 syntheses or guidelines pooled it, 76 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Trial
  6. Review
  7. Impact of fasting on lipid profile assessment of Brazilian adults.Archives of endocrinology and metabolism · 2025
    Article
  8. Sleep science (Sao Paulo, Brazil) · 2025
    Article
  9. Article
  10. HDL Function across the Lifespan: From Childhood, to Pregnancy, to Old Age.International journal of molecular sciences · 2023
    Review
  11. Association ofSaudi journal of biological sciences · 2023
    Article
  12. Article
  13. Apolipoprotein E in Cardiometabolic and Neurological Health and Diseases.International journal of molecular sciences · 2022
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Genetic determinants of arterial stiffness.Journal of cardiovascular translational research · 2015
    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

8 authors at 2 institutions in 1 country.

Rafael O AlvimHeart Institute (InCor), University of São Paulo Medical School, Brazil.
Silvia R S Freitas
Noely E Ferreira
Paulo C J L Santos
Roberto S Cunha
José G Mill
José E Krieger
Alexandre C Pereira
Universidade de São Paulo · BRUniversidade Federal do Espírito Santo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCardiovascular diseases (CVD) are the main cause of death and disability in developed countries. In most cases, the progress of CVD is influenced by environmental factors and multifactorial inheritance. The purpose of this study was to investigate the association between APOE genotypes, cardiovascular risk factors, and a non-invasive measure of arterial stiffness in the Brazilian population.

methodsA total of 1493 urban Brazilian individuals were randomly selected from the general population of the Vitoria City Metropolitan area. Genetic analysis of the APOE polymorphism was conducted by PCR-RFLP and pulse wave velocity analyzed with a noninvasive automatic device.

resultsAge, gender, body mass index, triglycerides, creatinine, uric acid, blood glucose, blood pressure phenotypes were no different between ε2, ε3 and ε4 alleles. The ε4 allele was associated with higher total-cholesterol (p < 0.001), LDL-C (p < 0.001), total-cholesterol/HDL-C ratio (p < 0.001), LDL/HDL-C ratio (p < 0.001), lower HDL-C values (p < 0.001) and higher risk to obesity (OR = 1.358, 95% CI = 1.019-1.811) and hyperuricemia (OR = 1.748, 95% CI = 1.170-2.611). Nevertheless, pulse wave velocity (p = 0.66) measures were no different between genotypes. The significant association between APOE genotypes and lipid levels persisted after a 5-year follow-up interval, but no interaction between time and genotype was observed for lipids longitudinal behavior.

conclusionThe ε4 allele of the APOE gene is associated with a worse lipid profile in the Brazilian urban population. In our relatively young sample, the observed effect of APOE genotype on lipid levels was not translated into significant effects in arterial wall stiffness.

Indexed as

AdultApolipoproteins EArteriesCardiovascular DiseasesCholesterol, HDLCholesterol, LDLFemaleGenetic Predisposition to DiseaseHumansLipidsMaleMiddle AgedPolymorphism, GeneticApolipoproteins ECholesterol, HDLCholesterol, LDLLipids

Identifiers

PMID21059196
PMCPMC2992057
OpenAlexW2119442530

What OpenQuestion holds

Textmetadata
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.