Evidence map›Paper›PMID 24975905›Full record

ReviewHeart failure clinics2014

Phenotypic spectrum of heart failure with preserved ejection fraction.

Sanjiv J Shah, Daniel H Katz, Rahul C Deo

Open access · greenAbstract readReview
In one paragraph

Review in Heart failure clinics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 112 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
112citing papers in PubMed, 3 pooled it
5.7field-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

112 citing papers in PubMed, 3 syntheses or guidelines pooled it, 171 citations in OpenAlex.

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52 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

3 authors at 2 institutions in 1 country.

Sanjiv J ShahHeart Failure with Preserved Ejection Fraction Program, Division of Cardiology, Department of Medicine, Feinberg Cardiovascular Research Institute, Northwestern University Feinberg School of Medicine, Chicago, IL, USA. Electronic address: sanjiv.shah@northwestern.edu.
Daniel H KatzDivision of Cardiology, Department of Medicine, Feinberg Cardiovascular Research Institute, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Rahul C DeoDivision of Cardiology, Department of Medicine, Cardiovascular Research Institute, University of California, San Francisco, San Francisco, CA, USA.
Northwestern University · USUniversity of California, San Francisco · US

Funding

Study of Cardiac Mechanics in Systemic HypertensionR01HL107577 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SHAH, SANJIV J · 2011 to 2019
$4.1M
Bioinformatic Approaches to Small Molecule Profiling of Cardiometabolic DiseaseK08HL098361 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI DEO, RAHUL CHANDRAKANT · 2010 to 2014
$685k
NHLBI NIH HHS K08 HL098361NHLBI NIH HHS R01 HL107577
6 · The paper itself

Abstract

Heart failure with preserved ejection fraction (HFpEF) is a heterogeneous syndrome, with several underlying etiologic and pathophysiologic factors. The heterogeneity of the HFpEF syndrome may explain why (1) diagnosing and treating HFpEF is so challenging and (2) clinical trials in HFpEF have failed thus far. Here we describe 4 ways of categorizing HFpEF based on pathophysiology, clinical/etiologic subtype, type of clinical presentation, and quantitative phenomics (phenomapping analysis). Regardless of the classification method used, improved phenotypic characterization of HFpEF, and matching targeted therapies with specific HFpEF subtypes, will be a critical step towards improving outcomes in this increasingly prevalent syndrome.

Indexed as

Molecular Targeted TherapyPhenotypeAgedAged, 80 and overCardiotonic AgentsClinical Trials as TopicEchocardiography, Doppler, ColorFemaleGenetic Predisposition to DiseaseHeart FailureHumansMaleMiddle AgedPrognosisReference ValuesRisk AssessmentCardiotonic AgentsClassificationClinical trialsEtiologyHeart failure with preserved ejection fractionPathophysiologyPhenomicsPhenotype

Identifiers

PMID24975905
PMCPMC4076705
OpenAlexW2050221815

What OpenQuestion holds

Textmetadata
LicenceTDM
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.