Evidence map›Paper›PMID 21138935›Full record

ReviewEuropean heart journal2011

Heart failure with preserved ejection fraction: pathophysiology, diagnosis, and treatment.

Barry A Borlaug, Walter J Paulus

2 registry-linked trialsAbstract readReview
In one paragraph

Review in European heart journal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 460 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
460citing papers in PubMed, 7 pooled it
–field-weighted citation impact
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.

NCT04233086 completednot on this mapstarted 2020, after this paper: background citation

A Retrospective Observational Analysis of a Cohort With Heart Failure With Preserved Ejection Fraction From a BNP Pathway Clinic

TypeobservationalSponsorPortsmouth Hospitals NHS TrustRan2020 to 2020Enrolled500ConditionsHeart Failure With Preserved Ejection FractionArmsNo intervention, observational only
NCT04395846 active not recruitingnot on this mapstarted 2020, after this paper: background citation

Heart Failure and Preserved Ejection Fraction: Observation of Its Progression and Prognosis (HOPP-BERN)

TypeobservationalSponsorInsel Gruppe AG, University Hospital BernRan2020 to 2029Enrolled350ConditionsHeart Failure With Preserved Ejection Fraction
3 · Its place in the literature

Who cites it

460 citing papers in PubMed, 7 syntheses or guidelines pooled it.

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  11. The effect of spironolactone on diastolic function in haemodialysis patients.The international journal of cardiovascular imaging · 2021
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400 more citing papers are in PubMed but not listed here.

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

2 authors.

Barry A BorlaugThe Division of Cardiovascular Diseases, Department of Medicine, Mayo Clinic Rochester, MN 55906, USA. borlaug.barry@mayo.edu
Walter J Paulus

Funding

MAYO CLINIC CENTER FOR TRANSLATIONAL SCIENCE ACTIVITIESUL1RR024150 · NCRR · MAYO CLINIC ROCHESTER · PI RIZZA, ROBERT A. · 2006 to 2011
$66.4M
NCRR NIH HHS UL RR024150
6 · The paper itself

Abstract

Half of patients with heart failure (HF) have a preserved left ventricular ejection fraction (HFpEF). Morbidity and mortality in HFpEF are similar to values observed in patients with HF and reduced EF, yet no effective treatment has been identified. While early research focused on the importance of diastolic dysfunction in the pathophysiology of HFpEF, recent studies have revealed that multiple non-diastolic abnormalities in cardiovascular function also contribute. Diagnosis of HFpEF is frequently challenging and relies upon careful clinical evaluation, echo-Doppler cardiography, and invasive haemodynamic assessment. In this review, the principal mechanisms, diagnostic approaches, and clinical trials are reviewed, along with a discussion of novel treatment strategies that are currently under investigation or hold promise for the future.

Indexed as

Heart FailureStroke VolumeAlgorithmsArrhythmias, CardiacBiomarkersCardiotonic AgentsCCN Intercellular Signaling ProteinsClinical Trials as TopicCollagenConnectinElasticityExerciseExercise TestExtracellular MatrixHumansHypertensionBiomarkersCardiotonic AgentsCCN Intercellular Signaling ProteinsCollagenConnectinMatrix MetalloproteinasesMuscle ProteinsProtein KinasesTissue Inhibitor of MetalloproteinasesTTN protein, human

Identifiers

PMID21138935
PMCPMC3056204

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.