Evidence map›Paper›PMID 33665515›Full record

ArticleJACC. Basic to translational science2021

Novel Göttingen Miniswine Model of Heart Failure With Preserved Ejection Fraction Integrating Multiple Comorbidities.

Thomas E Sharp, Amy L Scarborough, Zhen Li, David J Polhemus, Hunter A Hidalgo, Jeffery D Schumacher, Timothy R Matsuura, J Stephen Jenkins, Daniel P Kelly, Traci T Goodchild and 1 more

Open access · goldAbstract read
In one paragraph

Article in JACC. Basic to translational science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
5.2field-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

41 citing papers in PubMed, 48 citations in OpenAlex.

  1. Review
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  10. Sexual dimorphism in animal models of heart failure with preserved ejection fraction.Journal of applied physiology (Bethesda, Md. : 1985) · 2025
    Review
  11. Article
  12. Mitochondrial Dysfunction in HFpEF: Potential Interventions Through Exercise.Journal of cardiovascular translational research · 2025
    Review
  13. Review
  14. Article
  15. Article
  16. Early pathological mechanisms in a mouse model of heart failure with preserved ejection fraction.American journal of physiology. Heart and circulatory physiology · 2024
    Article
  17. Characterization of a novel ovine model of hypertensive heart failure with preserved ejection fraction.American journal of physiology. Heart and circulatory physiology · 2024
    Article
  18. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 3 institutions in 1 country.

Thomas E SharpCardiovascular Center of Excellence, School of Medicine, Louisiana State University Health Science Center, New Orleans, Louisiana, USA.
Amy L ScarboroughCardiovascular Center of Excellence, School of Medicine, Louisiana State University Health Science Center, New Orleans, Louisiana, USA.
Zhen LiCardiovascular Center of Excellence, School of Medicine, Louisiana State University Health Science Center, New Orleans, Louisiana, USA.
David J PolhemusCardiovascular Center of Excellence, School of Medicine, Louisiana State University Health Science Center, New Orleans, Louisiana, USA.
Hunter A HidalgoCardiovascular Center of Excellence, School of Medicine, Louisiana State University Health Science Center, New Orleans, Louisiana, USA.
Jeffery D SchumacherDepartment of Animal Care, Louisiana State University Health Science Center, New Orleans, Louisiana, USA.
Timothy R MatsuuraCardiovascular Institute, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
J Stephen JenkinsDepartment of Cardiology, Heart and Vascular Institute, Ochsner Medical Center, New Orleans, Louisiana, USA.
Daniel P KellyCardiovascular Institute, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Traci T GoodchildCardiovascular Center of Excellence, School of Medicine, Louisiana State University Health Science Center, New Orleans, Louisiana, USA.
David J LeferCardiovascular Center of Excellence, School of Medicine, Louisiana State University Health Science Center, New Orleans, Louisiana, USA.
Louisiana State University Health Sciences Center New Orleans · USUniversity of Pennsylvania · USOchsner Medical Center · US

Funding

Training Program in Cardiovascular Biology and MedicineT32HL007843 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI THOMAS P. CAPPOLA, Sharlene M Day · 1996 to 2026
$11.0M
Targeting Ketone Metabolism as a Novel Heart Failure TherapyR01HL151345 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI KELLY, DANIEL PATRICK, RECCHIA, FABIO A · 2020 to 2023
$3.2M
Endogenous Hydrogen Sulfide Enzymes in Heart FailureR01HL146098 · NHLBI · LSU HEALTH SCIENCES CENTER · PI XIA, HUIJING · 2019 to 2022
$1.6M
NHLBI NIH HHS R01 HL146098NHLBI NIH HHS R01 HL151345NHLBI NIH HHS T32 HL007843
6 · The paper itself

Abstract

A lack of preclinical large animal models of heart failure with preserved ejection fraction (HFpEF) that recapitulate this comorbid-laden syndrome has led to the inability to tease out mechanistic insights and to test novel therapeutic strategies. This study developed a large animal model that integrated multiple comorbid determinants of HFpEF in a miniswine breed that exhibited sensitivity to obesity, metabolic syndrome, and vascular disease with overt clinical signs of heart failure. The combination of a Western diet and 11-deoxycorticosterone acetate salt-induced hypertension in the Göttingen miniswine led to the development of a novel large animal model of HFpEF that exhibited multiorgan involvement and a full spectrum of comorbidities associated with human HFpEF.

Indexed as

animal models of human diseaseDBP, diastolic blood pressureDOCA, 11-deoxycorticosterone acetateEC50, half-maximal effective concentrationEF, ejection fractionHDL, high-density lipoproteinheart failure with preserved ejection fractionHFpEF, heart failure with preserved ejection fractionHFrEF, heart failure with reduced ejection fractionhypertensionIVGTT, intravenous glucose tolerance testLDL, low-density lipoproteinLV, left ventriclemetabolic syndromeobesityPCWP, pulmonary capillary wedge pressureSBP, systolic blood pressureTC, total cholesterolWD, Western diet

Identifiers

PMID33665515
PMCPMC7907541
OpenAlexW3128560117

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.