Evidence map›Paper›PMID 35934554›Full record

ArticleUltrasound in medicine & biology2022

Augmentation of Pulmonary Perfusion by Conducted Effects of a Pulmonary Artery Ultrasound Catheter.

Matthew A Muller, James Hodovan, Koya Ozawa, Matthew W Hagen, Theodore R Hobbs, John Templon, Yan Zhao, John A Kaufman, Jonathan R Lindner

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Ultrasound in medicine & biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 44% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Influence of Atherosclerotic Risk Factors on the Effectiveness of Therapeutic Ultrasound Cavitation for Flow Augmentation.Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography · 2024
    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

9 authors at 2 institutions in 1 country.

Matthew A MullerKnight Cardiovascular Institute, Oregon Health & Science University, Portland, Oregon, USA.
James HodovanKnight Cardiovascular Institute, Oregon Health & Science University, Portland, Oregon, USA.
Koya OzawaKnight Cardiovascular Institute, Oregon Health & Science University, Portland, Oregon, USA.
Matthew W HagenKnight Cardiovascular Institute, Oregon Health & Science University, Portland, Oregon, USA.
Theodore R HobbsOregon National Primate Research Center, Oregon Health & Science University, Portland, Oregon, USA.
John TemplonOregon National Primate Research Center, Oregon Health & Science University, Portland, Oregon, USA.
Yan ZhaoKnight Cardiovascular Institute, Oregon Health & Science University, Portland, Oregon, USA.
John A KaufmanInterventional Radiology, Oregon Health & Science University, Portland, Oregon, USA; Dotter Interventional Institute, Oregon Health & Science University, Portland, Oregon, USA.
Jonathan R LindnerDIvision of Cardiovascular Medicine, University of Virginia, Charlottesville, Virginia, USA; Oregon National Primate Research Center, Oregon Health & Science University, Portland, Oregon, USA. Electronic address: jlindner@virginia.edu.
Oregon Health & Science University · USOregon National Primate Research Center · US

Funding

Upgrade of confocal microscopy at the Oregon National Primate Research CenterP51OD011092 · OD · OREGON HEALTH & SCIENCE UNIVERSITY · PI Bonnie J. Nagel · 2012 to 2026
$203.9M
Targeted CEU Imaging of Atherosclerosis and AngiogenesisR01HL078610 · NHLBI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI LINDNER, JONATHAN R · 2004 to 2022
$6.8M
Augmentation of Tissue Perfusion with Ultrasound-mediated CavitationR01HL130046 · NHLBI · UNIVERSITY OF VIRGINIA · PI LINDNER, JONATHAN R · 2016 to 2023
$5.5M
Advanced Non-invasive Imaging in the Investigation of Aortic Stenosis PathobiologyR01HL165422 · NHLBI · UNIVERSITY OF VIRGINIA · PI Jonathan R Lindner · 2022 to 2026
$3.5M
NHLBI NIH HHS R01 HL078610NHLBI NIH HHS R01 HL130046NHLBI NIH HHS R01 HL165422NIH HHS P51 OD011092
6 · The paper itself

Abstract

Ultrasound (US) generated by catheters used clinically for US-facilitated thrombolysis can release shear-dependent vasodilators from endothelial and red blood cells. We hypothesized that catheter-based US in the pulmonary artery (PA) decreases downstream vascular resistance and increases pulmonary blood flow. In rhesus macaques, a U.S. Food and Drug Administration-approved multi-element US catheter was placed in a pulmonary artery. Comprehensive echocardiography was performed (i) at baseline, (ii) during hypoxemia (12% FIO

Indexed as

LungPulmonary ArteryAnimalsCathetersHypoxiaMacaca mulattaPerfusionVascular ResistanceVasodilator AgentsVasodilator AgentsPulmonary blood flowPulmonary embolismTherapeutic ultrasoundVasodilation

Identifiers

PMID35934554
PMCPMC9427700
OpenAlexW4289855864

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.