Evidence map›Paper›PMID 32936678›Full record

ArticleAmerican journal of physiology. Regulatory, integrative and comparative physiology2020

Effects of exercise on thoracic blood volumes, lung fluid accumulation, and pulmonary diffusing capacity in heart failure with preserved ejection fraction.

Caitlin C Fermoyle, Glenn M Stewart, Barry A Borlaug, Bruce D Johnson

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Regulatory, integrative and comparative physiology, 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
1.6field-weighted citation impact, top 14% 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. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Exercise-induced B-lines for the diagnosis of heart failure with preserved ejection fraction: a two-centre study.Clinical research in cardiology : official journal of the German Cardiac Society · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Estimating exercise PaJournal of applied physiology (Bethesda, Md. : 1985) · 2022
    Article
  13. Observational
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

4 authors at 2 institutions in 1 country.

Caitlin C FermoyleMayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic, Rochester, Minnesota.
Glenn M StewartDepartment of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota.
Barry A BorlaugDepartment of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota.
Bruce D JohnsonDepartment of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota.
Mayo Clinic · USWinnMed · US

Funding

Pulmonary Limitations in Chronic Heart FailureR01HL071478 · NHLBI · MAYO CLINIC ROCHESTER · PI JOHNSON, BRUCE D · 2002 to 2014
$3.7M
Mayo Heart Failure Regional Clinical CenterU10HL110262 · NHLBI · MAYO CLINIC ROCHESTER · PI REDFIELD, MARGARET M · 2012 to 2018
$3.6M
HL-Inorganic Nitrite to Enhance Benefits from Exercise Training in Heart Failure with preserved Ejection FractionR01HL128526 · NHLBI · MAYO CLINIC ROCHESTER · PI BORLAUG, BARRY A. · 2016 to 2019
$2.4M
HHS | National Institutes of Health (NIH) R01 HL71478NHLBI NIH HHS R01 HL071478NHLBI NIH HHS R01 HL128526NHLBI NIH HHS U10 HL110262
6 · The paper itself

Abstract

Patients with heart failure with preserved ejection fraction (HFpEF) experience symptoms of exertional dyspnea that may be related to lung fluid accumulation during exercise. A computed tomography (CT)-based method was used to measure exercise-induced changes in extravascular lung fluid content and thoracic blood volumes and to determine the effect of lung fluid on lung diffusing capacity for carbon monoxide (DL

Indexed as

ExerciseTomography, X-Ray ComputedAgedBlood VolumeFemaleHeart FailureHemodynamicsHumansLungMaleMiddle AgedPulmonary Diffusing CapacityPulmonary Gas ExchangeStroke Volumealveolar-capillary membrane conductanceDLCOextravascular lung waterpulmonary capillary blood volumepulmonary congestion

Identifiers

PMID32936678
PMCPMC7789964
OpenAlexW3087230077

What OpenQuestion holds

Textmetadata
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.