Evidence map›Paper›PMID 32462075›Full record

ArticleInternational journal of cardiology. Heart & vasculature2020

Increased prevalence of left ventricular diastolic dysfunction in adults with repaired coarctation of aorta.

Alexander C Egbe, William R Miranda, Heidi M Connolly

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in International journal of cardiology. Heart & vasculature, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. 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 11% 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, 26 citations in OpenAlex.

  1. Review
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  11. Sudden death in adults with repaired coarctation of the aorta: A case for sex-based risk factors.International journal of cardiology. Congenital heart disease · 2024
    Article
  12. Article
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  15. Coarctation of the Aorta: Diagnosis and Management.Diagnostics (Basel, Switzerland) · 2023
    Review
  16. Relationship between left atrial myopathy and atrial fibrillation in adults with coarctation of aorta.American heart journal plus : cardiology research and practice · 2023
    Article
  17. Prognostic Value of the HJACC. Advances · 2022
    Article
  18. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Alexander C EgbeThe Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN 55905, United States.
William R MirandaThe Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN 55905, United States.
Heidi M ConnollyThe Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN 55905, United States.
Mayo Clinic · USWinnMed · US

Funding

Ventricular and Pulmonary Vascular Reserve after the Fontan OperationK23HL141448 · NHLBI · MAYO CLINIC ROCHESTER · PI EGBE, ALEXANDER · 2018 to 2021
$693k
NHLBI NIH HHS K23 HL141448
6 · The paper itself

Abstract

backgroundLeft ventricular (LV) pressure overload and coronary artery disease are common in patients with coarctation of aorta (COA), and they are risk factors for LV diastolic dysfunction. Patients with COA may have aortic vasculopathy that can result in LV pressure overload even in the absence of hemodynamically significant COA. We therefore hypothesized that patients with mild COA (without hemodynamically significant COA) will have more LV diastolic dysfunction compared to controls.

methodsAdult patients with mild COA (Doppler peak velocity < 2.5 m/s) were matched 1:1 to patients without structural heart disease using propensity score method based on age, sex, body mass index, hypertension and blood pressure. The objective was to compare LV diastolic dysfunction (defined as E/e' > 2 standard deviations above age-specific normative values) between adults with repaired COA and controls.

resultsOf 204 COA and 204 control patients (age 35 ± 12 years), patients with COA had higher septal and lateral E/e' ratio (12 ± 4 vs 9 ± 4, p = 0.009) and (10 ± 3 vs 7 ± 3, p < 0.001), respectively. Compared to controls, the prevalence of LV diastolic dysfunction was higher in patients with COA for every age group: <40 years (63% vs 13%, p < 0.001); 41-60 years (87% vs 33%, p < 0.001); age > 60 years (82% vs 56%, p = 0.076). Left ventricular mass index (LVMI) was the strongest determinant of E/e' (β = 2.71 per 10 g/m

conclusionLV diastolic dysfunction was common in patients with COA, and the association with LVMI suggests that patients with COA may have ongoing LV pressure overload in the absence of hemodynamically significant re-coarctation.

Indexed as

COA, coarctation of aortaCoarctation of aortae′, mitral annular tissue Doppler early velocityE, mitral inflow pulsed wave early velocityLeft ventricular diastolic dysfunctionLeft ventricular hypertrophyLV, Left ventricleLVMI, left ventricular mass index

Identifiers

PMID32462075
PMCPMC7240224
OpenAlexW3026083863

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.