Evidence map›Paper›PMID 30361673›Full record

ArticleScientific reports2018

Computational Simulations of Thrombolytic Therapy in Acute Ischaemic Stroke.

Andris Piebalgs, Boram Gu, Dylan Roi, Kyriakos Lobotesis, Simon Thom, Xiao Yun Xu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

16 citing papers in PubMed, 37 citations in OpenAlex.

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  4. Decoding thrombosis through code: a review of computational models.Journal of thrombosis and haemostasis : JTH · 2024
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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

6 authors at 3 institutions in 2 countries.

Andris PiebalgsFaculty of Engineering, Department of Chemical Engineering, South Kensington Campus, Imperial College London, London, SW7 2AZ, United Kingdom.
Boram GuFaculty of Engineering, Department of Chemical Engineering, South Kensington Campus, Imperial College London, London, SW7 2AZ, United Kingdom.
Dylan RoiImaging Department, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, W6 8RF, United Kingdom.
Kyriakos LobotesisImaging Department, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, W6 8RF, United Kingdom.
Simon ThomFaculty of Medicine, National Heart & Lung Institute, Hammersmith Campus, Imperial College London, London, W12 0NN, United Kingdom.
Xiao Yun XuFaculty of Engineering, Department of Chemical Engineering, South Kensington Campus, Imperial College London, London, SW7 2AZ, United Kingdom. yun.xu@imperial.ac.uk.ORCID http://orcid.org/0000-0002-8267-621X
Imperial College London · GBImperial College Healthcare NHS Trust · GBLung Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ischaemic stroke can occur when an artery to the brain is blocked by a blood clot. The use of thrombolytic agents, such as tissue plasminogen activator (tPA), to dissolve the occluding clot is limited by the risk of intracerebral haemorrhage (ICH), a known side effect associated with tPA. We developed a computational thrombolysis model for a 3D patient-specific artery coupled with a compartmental model for temporal concentrations of tPA and lysis proteins during intravenous infusion of tPA, in order to evaluate the effects of tPA dose on the efficacy of thrombolytic therapy and the risk of ICH. The model was applied to a 3-mm-long fibrin clot with two different fibrin fibre radii in the middle cerebral artery (MCA) - a setting relevant to ischaemic stroke, and results for different tPA dose levels and fibrin fibre radii were compared. Our simulation results showed that clot lysis was accelerated at higher tPA doses at the expense of a substantial increase in the risk of ICH. It was also found that a fine clot with a smaller fibre radius dissolved much slowly than a coarse clot due to a slower tPA penetration into the clots.

Indexed as

Computer SimulationThrombolytic TherapyBlood CirculationBlood CoagulationBlood Flow VelocityBrain IschemiaCerebral ArteriesHemorheologyHumansKineticsModels, TheoreticalPressureStrokeTissue Plasminogen ActivatorTissue Plasminogen Activator

Identifiers

PMID30361673
PMCPMC6202379
OpenAlexW2896883275

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.