Evidence map›Paper›PMID 32124997›Full record

ArticleJournal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine2020

Wall Shear Stress Measurements Based on Ultrasound Vector Flow Imaging: Theoretical Studies and Clinical Examples.

Yigang Du, Alfredo Goddi, Chandra Bortolotto, Yingying Shen, Alex Dell'Era, Fabrizio Calliada, Lei Zhu

Erratum issuedAbstract read
In one paragraph

Article in Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Review
  2. Pre- and Post-Interventional Hemodynamic Characterization of the Femoropopliteal Artery Using Vector Flow Imaging in Peripheral Arterial Occlusive Disease.Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Recent advances in vascular ultrasound imaging technology and their clinical implications.Diagnostic and interventional radiology (Ankara, Turkey) · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Correction to "Wall Shear Stress Measurements Based on Ultrasound Vector Flow Imaging: Theoretical Studies and Clinical Examples".Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine · 2025
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Adaptive Wall Shear Stress Imaging in Phantoms, Simulations and In Vivo.IEEE transactions on bio-medical engineering · 2023
    Article
  19. Pathophysiology of Arteriovenous Fistula Maturation and Nonmaturation.Clinical journal of the American Society of Nephrology : CJASN · 2023
    Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Yigang DuShenzhen Mindray Bio-Medical Electronics Co., Ltd., Shenzhen, China.ORCID https://orcid.org/0000-0002-6194-8503
Alfredo GoddiSME Medical Center, Diagnostic Imaging, Varese, Italy.
Chandra BortolottoRadiology Department, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico, Policlinico San Matteo, Pavia, Italy.ORCID https://orcid.org/0000-0002-9193-9309
Yingying ShenShenzhen Mindray Bio-Medical Electronics Co., Ltd., Shenzhen, China.
Alex Dell'EraShenzhen Mindray Bio-Medical Electronics Co., Ltd., Shenzhen, China.
Fabrizio CalliadaRadiology Department, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico, Policlinico San Matteo, Pavia, Italy.
Lei ZhuShenzhen Mindray Bio-Medical Electronics Co., Ltd., Shenzhen, China.

Funding

National Key R&D Program of China 2016YFC0104700Shenzhen Mindray Bio-Medical Electronics Co., Ltd.the National Key R&D Program of China 2016YFC0104700
6 · The paper itself

Abstract

Wall shear stress (WSS) is considered as a key factor for atherosclerosis development. Previous WSS research based on pulsed wave Doppler (PWD) showed limitations in complex flows. To improve accuracy for nonlaminar flow, a commercial ultrasound vector flow imaging (UVFI)-based WSS calculation is proposed. Errors for PWD are presented theoretically when flow is not laminar. Based on this, simulations of WSS calculations between PWD and UVFI were set up for different turbulent flows. Our simulations show that UVFI has obviously better performance than PWD in WSS calculations. Wall shear stress results in different flow conditions at carotid bifurcations are described.

Indexed as

Carotid ArteriesModels, CardiovascularBlood Flow VelocityHumansShear StrengthStress, MechanicalUltrasonographyDoppler ultrasoundnonlaminar flowturbulencevector flow imagingwall shear stress

Identifiers

PMID32124997
PMCPMC7497026

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.