Evidence map›Paper›PMID 35938139›Full record

ArticleMayo Clinic proceedings. Innovations, quality & outcomes2022

Echocardiographic Investigation of Low-Flow State in a Hispanic/Latino Population.

Patrick M Kozak, Min Pu, Katrina Swett, Martha L Daviglus, Mayank M Kansal, Daniela Sotres-Alvarez, Sonia G Ponce, Robert Kaplan, Mario Garcia, Carlos J Rodriguez

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Mayo Clinic proceedings. Innovations, quality & outcomes, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 49% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. 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

10 authors at 7 institutions in 1 country.

Patrick M KozakSection of Cardiovascular Medicine, Atrium Health Wake Forest Baptist, Winston-Salem, NC.
Min PuDivision of Cardiology Montefiore Medical Center.
Katrina SwettDepartment of Epidemiology and Population Health.
Martha L DaviglusInstitute for Minority Health Research.
Mayank M KansalDivision of Cardiology, University of Illinois at Chicago.
Daniela Sotres-AlvarezDepartment of Biostatistics, University of North Carolina-Chapel Hill.
Sonia G PonceUniversity of California, San Diego, La Jolla, CA.
Robert KaplanAlbert Einstein College of Medicine, Bronx, NY.
Mario GarciaDivision of Cardiology Montefiore Medical Center.
Carlos J RodriguezDepartment of Epidemiology and Population Health.
Montefiore Medical Center · USAlbert Einstein College of Medicine · USAtrium Health Wake Forest Baptist · USOffice of Minority Health · USUniversity of California San Diego · USUniversity of Illinois Chicago · USUniversity of North Carolina at Chapel Hill · US

Funding

Epidemiologic Determinants of Change in Cardiac Structure and Function (ECHO-SOL 2)R01HL104199 · NHLBI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI RODRIGUEZ, CARLOS JOSE · 2011 to 2018
$5.3M
HISPANIC COMMUNITY HEALTH STUDY-268065233N01HC065233 · HC · COORDINATING CENTER · PI CHAMBLESS, LLOYD E · 2006 to 2006
–
NHLBI NIH HHS N01 HC065233NHLBI NIH HHS N01 HC065234NHLBI NIH HHS N01 HC065235NHLBI NIH HHS N01 HC065236NHLBI NIH HHS N01 HC065237NHLBI NIH HHS R01 HL104199
6 · The paper itself

Abstract

Objective: To assess the prevalence of low-flow state (LFS) with left ventricular (LV) stroke volume index of less than 35 mL/m Participants and Methods: The study included 1346 asymptomatic participants from the Hispanic Community Health Study/Study of Latinos with normal LV ejection fraction (≥55%) and no valvular heart disease. LV volume, mass and left atrial volume, LV ejection fraction, global longitudinal strain, and myocardial contraction fraction were measured by echocardiography. The participants were divided into LFS or normal flow state (NFS: stroke volume index ≥35 mL/m Results: The prevalence of LFS was 41%. In comparison with NFS, the LFS had lower LV mass index (77.2±0.96 g/m Conclusion: A high prevalence of LFS associated with echocardiographic characteristics reflecting unfavorable LV remodeling and function was observed in a Hispanic/Latino population. Further studies of the prognostic significance of LFS in a large multiethnic population are warranted.

Indexed as

AS, aortic stenosisBMI, body mass indexBSA, body surface areaECHO-SOL, Echocardiographic Study of LatinosGLS, global longitudinal strainHCHS/SOL, Hispanic Community Health Study/Study of LatinosLA, left atriumLFS, low-flow stateLVEDV, left ventricular end-diastolic volumeLVEF, left ventricular ejection fractionLVH, left ventricular hypertrophyLV, left ventricleLVMI, left ventricular mass indexLVOT, left ventricular outflow tractMCF, myocardial contract fractionNFS, normal flow stateSVi, stroke volume indexVTI, velocity–time integral

Identifiers

PMID35938139
PMCPMC9352799
OpenAlexW4289048727

What OpenQuestion holds

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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.