Evidence map›Paper›PMID 28255866›Full record

ReviewHeart failure reviews2017

Heart failure with preserved ejection fraction and skeletal muscle physiology.

Stephen D Farris, Farid Moussavi-Harami, April Stempien-Otero

Open access · greenAbstract readReview
In one paragraph

Review in Heart failure reviews, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Observational
  6. Article
  7. Heart failure with preserved ejection fraction: an update on pathophysiology, diagnosis, treatment, and prognosis.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2020
    Review
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 1 institution in 1 country.

Stephen D FarrisDepartment of Medicine, Division of Cardiology, University of Washington School of Medicine, Seattle, WA, USA.
Farid Moussavi-HaramiDepartment of Medicine, Division of Cardiology, University of Washington School of Medicine, Seattle, WA, USA.
April Stempien-OteroDepartment of Medicine, Division of Cardiology, University of Washington School of Medicine, Seattle, WA, USA. april@u.washington.edu.
University of Washington · US

Funding

Effect of elevated dATP on contractile function and the Frank-Starling relationship in models of dilated cardiomyopathyK08HL128826 · NHLBI · UNIVERSITY OF WASHINGTON · PI MOUSSAVI-HARAMI, FARID · 2016 to 2021
$851k
NHLBI NIH HHS K08 HL128826
6 · The paper itself

Abstract

Heart failure with preserved ejection fraction (HFpEF) accounts for half of all heart failure in the USA, increases in prevalence with aging, and has no effective therapies. Intriguingly, the pathophysiology of HFpEF has many commonalities with the aged cardiovascular system including reductions in diastolic compliance, chronotropic defects, increased resistance in the peripheral vasculature, and poor energy substrate utilization. Decreased exercise capacity is a cardinal symptom of HFpEF. However, its severity is often out of proportion to changes in cardiac output. This observation has led to studies of muscle function in HFpEF revealing structural, biomechanical, and metabolic changes. These data, while incomplete, support a hypothesis that similar to aging, HFPEF is a systemic process. Understanding the mechanisms leading to exercise intolerance in this condition may lead to strategies to improve morbidity in both HFpEF and aging.

Indexed as

Heart FailureVentricular RemodelingAgingDiastoleDisease ProgressionHumansMuscle, SkeletalStroke VolumeVentricular Function, LeftDiastolic heart failureLeft ventricular hypertrophySkeletal muscle

Identifiers

PMID28255866
PMCPMC5487258
OpenAlexW2594026256

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.