Evidence map›Paper›PMID 28637779›Full record

ArticleJournal of the American Heart Association2017

Racial Differences in Arterial Stiffness are Mainly Determined by Blood Pressure Levels: Results From the ELSA-Brasil Study.

Marcelo P Baldo, Roberto S Cunha, Antônio L P Ribeiro, Paulo A Lotufo, Dora Chor, Sandhi M Barreto, Isabela M Bensenor, Alexandre C Pereira, José Geraldo Mill

Open access · goldAbstract read
In one paragraph

Article in Journal of the American Heart Association, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.3field-weighted citation impact, top 10% 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

21 citing papers in PubMed, 38 citations in OpenAlex.

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  14. Arterial stiffness in black adults from Angola and Brazil.Journal of clinical hypertension (Greenwich, Conn.) · 2020
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  20. Development of a Cardiovascular Simulator for Studying Pulse Diagnosis Mechanisms.Evidence-based complementary and alternative medicine : eCAM · 2017
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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

9 authors at 5 institutions in 1 country.

Marcelo P BaldoDepartment of Pathophysiology, Montes Claros State University, Montes Claros, MG, Brazil.
Roberto S CunhaDepartment of Physiological Sciences, Federal University of Espírito Santo, Vitória, ES, Brazil.
Antônio L P RibeiroFaculty of Medicine, Federal University of Minas Gerais, Belo Horizonte, Brazil.
Paulo A LotufoCenter for Clinical and Epidemiologic Research, University of São Paulo, São Paulo, Brazil.
Dora ChorEscola Nacional de Saúde Pública Fundação Oswaldo Cruz, Rio de Janeiro, Brazil.
Sandhi M BarretoFaculty of Medicine, Federal University of Minas Gerais, Belo Horizonte, Brazil.
Isabela M BensenorCenter for Clinical and Epidemiologic Research, University of São Paulo, São Paulo, Brazil.
Alexandre C PereiraHeart Institute, University of São Paulo, São Paulo, Brazil.
José Geraldo MillDepartment of Physiological Sciences, Federal University of Espírito Santo, Vitória, ES, Brazil josegmill@gmail.com.
Universidade de São Paulo · BRUniversidade Federal de Minas Gerais · BRUniversidade Federal do Espírito Santo · BREscola Nacional de Saúde Pública · BRUniversidade Estadual de Montes Claros · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBlack people have a higher risk of developing hypertension and presenting higher vascular stiffening. Our aim was to investigate whether the association between race and aortic stiffness could be explained by differences in the primary risk factors. METHODS AND

resultsWe analyzed data from 11 472 adults (mean age, 51.9±8.9; 53.8% female) self-reported as white (n=6173), brown (n=3364), or black (n=1935). Their carotid-to-femoral pulse wave velocity (cf-PWV) as well as clinical and anthropometric parameters were measured. cf-PWV was higher in blacks than in whites or browns (men: white, 9.63±1.81; brown, 9.63±1.88; black, 9.98±1.99; women: white, 8.84±1.64; brown, 9.02±1.68; black, 9.34±1.91;

conclusionsRacial differences in cf-PWV were mainly attributed to differences in mean arterial pressure and age, although they cannot fully explain the association between race and cf-PWV in women in the highest cf-PWV values. This suggests that therapeutic approaches to overcome the effects of aging on the vascular system should focus on blood pressure control, especially in the black population.

Indexed as

Arterial PressureBlack PeopleHealth Status DisparitiesVascular StiffnessWhite PeopleAdultAgedAge FactorsBrazilCross-Sectional StudiesFemaleHumansHypertensionLongitudinal StudiesMaleMiddle Agedagingarterial stiffnessblood pressurerace and ethnicitysex

Identifiers

PMID28637779
PMCPMC5669170
OpenAlexW2687630439

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.