Evidence map›Paper›PMID 34085841›Full record

ArticleAmerican journal of physiology. Heart and circulatory physiology2021

Metalloproteinases and their inhibitors are associated with pulmonary arterial stiffness and ventricular function in pediatric pulmonary hypertension.

Michal Schäfer, D Dunbar Ivy, Kathleen Nguyen, Katie Boncella, Benjamin S Frank, Gareth J Morgan, Kathleen Miller-Reed, Uyen Truong, Kelley Colvin, Michael E Yeager

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Heart and circulatory physiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

10 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. The TIMP protein family: diverse roles in pathophysiology.American journal of physiology. Cell physiology · 2024
    Review
  4. Article
  5. Phenomic Imaging.Phenomics (Cham, Switzerland) · 2023
    Review
  6. Article
  7. Pulmonary Vascular Remodeling in Pulmonary Hypertension.Journal of personalized medicine · 2023
    Review
  8. Review
  9. Article
  10. Matrix Metalloproteinase-8 in Pulmonary Hypertension: The Sheep in the Wolf's Skin?American journal of respiratory and critical care medicine · 2021
    Article
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

10 authors at 3 institutions in 1 country.

Michal SchäferDivision of Cardiology, Heart Institute, Children's Hospital Colorado, University of Colorado Denver, Anschutz Medical Campus, Aurora, Colorado.ORCID 0000-0002-1794-3262
D Dunbar IvyDivision of Cardiology, Heart Institute, Children's Hospital Colorado, University of Colorado Denver, Anschutz Medical Campus, Aurora, Colorado.ORCID 0000-0003-2541-3402
Kathleen NguyenLinda Crnic Institute for Down Syndrome, University of Colorado Denver, Aurora, Colorado.
Katie BoncellaLinda Crnic Institute for Down Syndrome, University of Colorado Denver, Aurora, Colorado.
Benjamin S FrankDivision of Cardiology, Heart Institute, Children's Hospital Colorado, University of Colorado Denver, Anschutz Medical Campus, Aurora, Colorado.
Gareth J MorganDivision of Cardiology, Heart Institute, Children's Hospital Colorado, University of Colorado Denver, Anschutz Medical Campus, Aurora, Colorado.ORCID 0000-0003-1500-9334
Kathleen Miller-ReedDivision of Cardiology, Heart Institute, Children's Hospital Colorado, University of Colorado Denver, Anschutz Medical Campus, Aurora, Colorado.
Uyen TruongHeart Center, Children's Hospital of Richmond, Virginia Commonwealth University, Richmond, Virginia.
Kelley ColvinLinda Crnic Institute for Down Syndrome, University of Colorado Denver, Aurora, Colorado.
Michael E YeagerLinda Crnic Institute for Down Syndrome, University of Colorado Denver, Aurora, Colorado.
Children's Hospital Colorado · USUniversity of Colorado Anschutz Medical Campus · USVirginia Commonwealth University · US

Funding

NIH Prior Approval Process ProfessionalUL1TR002535 · NCATS · UNIVERSITY OF COLORADO DENVER · PI SOKOL, RONALD J. · 2018 to 2022
$51.1M
Non-invasive Assessment of Pulmonary Vascular Structure/Function by MRI in Children with Pulmonary Arterial HypertensionK23HL135352 · NHLBI · VIRGINIA COMMONWEALTH UNIVERSITY · PI TRUONG, UYEN T · 2017 to 2021
$849k
HHS | NIH | National Heart, Lung, and Blood Institute (NHLBI) NIH/NHLBI K23HL135352NCATS NIH HHS UL1 TR002535NHLBI NIH HHS K23 HL135352
6 · The paper itself

Abstract

Disturbed balance between matrix metalloproteinases (MMPs) and their respective tissue inhibitors (TIMPs) is a well-recognized pathophysiological component of pulmonary arterial hypertension (PAH). Both classes of proteinases have been associated with clinical outcomes as well as with specific pathological features of ventricular dysfunction and pulmonary arterial remodeling. The purpose of this study was to evaluate the circulating levels of MMPs and TIMPs in children with PAH undergoing the same-day cardiac magnetic resonance imaging (MRI) and right heart catheterization. Children with PAH (

Indexed as

AdolescentArterial PressureChildFemaleHemodynamicsHumansHypertension, PulmonaryMaleMatrix MetalloproteinasesPulmonary ArteryTissue Inhibitor of MetalloproteinasesVascular StiffnessVentricular FunctionMatrix MetalloproteinasesTissue Inhibitor of Metalloproteinasesmetalloproteinasespediatricspulmonary hypertensionstiffness

Identifiers

PMID34085841
PMCPMC8424580
OpenAlexW3164070108

What Socratic 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 Socratic graph.