Evidence map›Paper›PMID 34529037›Full record

ArticleJournal of biomechanical engineering2022

Models of Shear-Induced Platelet Activation and Numerical Implementation With Computational Fluid Dynamics Approaches.

Dong Han, Jiafeng Zhang, Bartley P Griffith, Zhongjun J Wu

Abstract read
In one paragraph

Article in Journal of biomechanical engineering, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Computational and Experimental Assessment of Shear-Induced Blood Trauma by HeartMate II, HeartMate 3, and BrioVAD.ASAIO journal (American Society for Artificial Internal Organs : 1992) · 2026
    Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
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  8. Targeting platelet-tumor cell interactions: a novel approach to cancer therapy.Medical oncology (Northwood, London, England) · 2025
    Review
  9. Article
  10. Article
  11. Article
  12. Decoding thrombosis through code: a review of computational models.Journal of thrombosis and haemostasis : JTH · 2024
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. 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

4 authors.

Dong HanDepartment of Surgery, University of Maryland School of Medicine, 10 South Pine Street, MSTF 436, Baltimore, MD 21201.
Jiafeng ZhangDepartment of Surgery, University of Maryland School of Medicine, 10 South Pine Street, MSTF 436, Baltimore, MD 21201.
Bartley P GriffithDepartment of Surgery, University of Maryland School of Medicine, 10 South Pine Street, MSTF 436, Baltimore, MD 21201.
Zhongjun J WuDepartment of Surgery, University of Maryland School of Medicine, 10 South Pine Street, MSTF 436, Baltimore, MD 21201; Fischell Department of Bioengineering, A. James Clark School of Engineering, University of Maryland, College Park, MD 20742.

Funding

First-in-Human Use of an Artificial Lung for Ambulatory Respiratory SupportR01HL118372 · NHLBI · UNIVERSITY OF MARYLAND BALTIMORE · PI GRIFFITH, BARTLEY P, WU, ZHONGJUN JON · 2013 to 2023
$7.9M
Development and Pre-Clinical Trial Qualification of a Pediatric Pump-Lung System for ChildrenR01HL141817 · NHLBI · UNIVERSITY OF MARYLAND BALTIMORE · PI GRIFFITH, BARTLEY P, WU, ZHONGJUN JON · 2018 to 2021
$3.1M
Supplement: Hemolysis Prediction Software DevelopmentR01HL131750 · NHLBI · LEHIGH UNIVERSITY · PI LIU, YALING · 2017 to 2021
$2.2M
Shear-Induced Hemostatic Dysfunction and Bleeding in CF-VAD PatientsR01HL124170 · NHLBI · UNIVERSITY OF MARYLAND BALTIMORE · PI GRIFFITH, BARTLEY P, WU, ZHONGJUN JON · 2015 to 2018
$2.0M
NHLBI NIH HHS R01 HL118372NHLBI NIH HHS R01 HL124170NHLBI NIH HHS R01 HL131750NHLBI NIH HHS R01 HL141817
6 · The paper itself

Abstract

Shear-induced platelet activation is one of the critical outcomes when blood is exposed to elevated shear stress. Excessively activated platelets in the circulation can lead to thrombus formation and platelet consumption, resulting in serious adverse events such as thromboembolism and bleeding. While experimental observations reveal that it is related to the shear stress level and exposure time, the underlying mechanism of shear-induced platelet activation is not fully understood. Various models have been proposed to relate shear stress levels to platelet activation, yet most are modified from the empirically calibrated power-law model. Newly developed multiscale platelet models are tested as a promising approach to capture a single platelet's dynamic shape during activation, but it would be computationally expensive to employ it for a large-scale analysis. This paper summarizes the current numerical models used to study the shear-induced platelet activation and their computational applications in the risk assessment of a particular flow pattern and clot formation prediction.

Indexed as

HydrodynamicsThrombosisBlood PlateletsHumansPlatelet ActivationStress, Mechanical

Identifiers

PMID34529037
PMCPMC8719049

What OpenQuestion holds

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Registered trials

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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.