Evidence map›Paper›PMID 32760858›Full record

ArticleJACC. Basic to translational science2020

Heart Failure With Reduced Ejection Fraction Is Characterized by Systemic NEP Downregulation.

Imre J Pavo, Noemi Pavo, Nina Kastner, Denise Traxler, Dominika Lukovic, Katrin Zlabinger, Andreas Spannbauer, Martin Riesenhuber, David Lorant, Philipp E Bartko and 4 more

Open access · goldAbstract read
In one paragraph

Article in JACC. Basic to translational science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

13 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
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  4. Article
  5. Review
  6. Article
  7. Observational
  8. Article
  9. Review
  10. Towards precision medicine in heart failure.Nature reviews. Cardiology · 2021
    Review
  11. Article
  12. Review
  13. 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

14 authors at 1 institution in 1 country.

Imre J PavoDepartment of Pediatrics, Medical University of Vienna, Vienna, Austria.
Noemi PavoDepartment of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria.
Nina KastnerDepartment of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria.
Denise TraxlerDepartment of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria.
Dominika LukovicDepartment of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria.
Katrin ZlabingerDepartment of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria.
Andreas SpannbauerDepartment of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria.
Martin RiesenhuberDepartment of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria.
David LorantDepartment of Anesthesiology, Medical University of Vienna, Vienna, Austria.
Philipp E BartkoDepartment of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria.
Georg GoliaschDepartment of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria.
Martin HülsmannDepartment of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria.
Johannes WinklerDepartment of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria.
Mariann GyöngyösiDepartment of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria.
Medical University of Vienna · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Based on the investigation of neprilysin (NEP) regulation in a translational porcine model of chronic heart failure (HF), this study concluded: 1) that kidneys might play a crucial part in systemic NEP regulation based on 20 to 100 higher NEP content and/or activity compared with any other organ; 2) NEP seems to be downregulated under HF conditions; and 3) that the value of plasma NEP concentrations and activity as biomarkers is questionable. For the first time, these data provide basic knowledge on HF-related pathophysiological alterations of the NEP system and contribute to understanding the mechanism of action of angiotensin-receptor neprilysin-inhibitors, which remains elusive despite broad clinical applications.

Indexed as

ANP, atrial natriuretic peptideARNIARNI, angiotensin-receptor neprilysin-inhibitorbiomarkerBNP, B-type natriuretic peptideCMRI+LE, cardiac magnetic resonance and late enhancementgene expressionHF, heart failureHFrEF, heart failure with reduced ejection fractionleft atrial, left atrialLV, left ventricularmetalloproteinasemRNA, messenger RNANEP, neprilysinneprilysinNT-proBNP, N-terminal pro-B-type natriuretic peptideQ1 to Q3, 25th to 75th percentileqPCR, real-time polymerase chain reactionRA, right atrialRV, right ventriculartranslational model of heart failure

Identifiers

PMID32760858
PMCPMC7393434
OpenAlexW3045005847

What OpenQuestion holds

Textmetadata
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.