Evidence map›Paper›PMID 32408812›Full record

ArticleCirculation. Heart failure2020

Letter by Tedford et al Regarding Article, "Effective Arterial Elastance in the Pulmonary Arterial Circulation: Derivation, Assumptions, and Clinical Applications".

Ryan J Tedford, Steven Hsu, David A Kass

Abstract readLetterComment
In one paragraph

Article in Circulation. Heart failure, 2020. 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
–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.

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.

  1. Article
  2. Article
  3. Article
  4. Hemodynamic indices in pulmonary hypertension: a narrative review.Cardiovascular diagnosis and therapy · 2022
    Review
  5. Article
  6. Right ventricular pressure-volume loop shape and systolic pressure change in pulmonary hypertension.American journal of physiology. Lung cellular and molecular physiology · 2021
    Article
  7. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Ryan J TedfordDivision of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, SC (R.J.T.).
Steven HsuDivision of Cardiology, Department of Medicine, Johns Hopkins School of Medicine, Baltimore, MD (S.H., D.A.K).
David A KassDivision of Cardiology, Department of Medicine, Johns Hopkins School of Medicine, Baltimore, MD (S.H., D.A.K).

Funding

PATHOPHYSIOLOGY OF MYOCARDIAL DISEASEST32HL007227 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI Chulan Kwon, WENDY S POST · 1985 to 2026
$21.2M
Mechanisms of Right Ventricular Dysfunction in Scleroderma-associated PAHR01HL114910 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI HASSOUN, PAUL M. · 2012 to 2023
$6.2M
Mechanisms and treatment of right ventricular sarcomere dysfunction in scleroderma-associated pulmonary arterial hypertensionK23HL146889 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI HSU, STEVEN · 2019 to 2023
$886k
NHLBI NIH HHS K23 HL146889NHLBI NIH HHS R01 HL114910NHLBI NIH HHS T32 HL007227
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Heart FailureHypertension, PulmonaryHumansPulmonary ArteryPulmonary Circulation

Identifiers

PMID32408812
PMCPMC7236520

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.