Evidence map›Paper›PMID 37193998›Full record

ArticleBMC neurology2023

Time course of neuroinflammation after human stroke - a pilot study using co-registered PET and MRI.

Lucio D'Anna, Graham Searle, Kirsten Harvey, Paul M Matthews, Roland Veltkamp

Open access · goldAbstract read
In one paragraph

Article in BMC neurology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

8 citing papers in PubMed, 12 citations in OpenAlex.

  1. Systemic inflammatory profiles associated with early EEG abnormalities following ischemic stroke: a cohort study.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Observational
  2. Review
  3. Article
  4. Review
  5. Radiopharmaceuticals and their applications in medicine.Signal transduction and targeted therapy · 2025
    Review
  6. Article
  7. Review
  8. Poststroke Translocator Protein Expression Dynamics and Correlations to Chronic Infarction: AJournal of neuroimaging : official journal of the American Society of Neuroimaging
    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

5 authors at 3 institutions in 2 countries.

Lucio D'AnnaDepartment of Stroke and Neuroscience, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, UK.
Graham SearleInvicro, A Konica Minolta Company, London, UK.
Kirsten HarveyDepartment of Brain Sciences, Imperial College London, London, UK.
Paul M MatthewsDepartment of Brain Sciences, Imperial College London, London, UK.
Roland VeltkampDepartment of Brain Sciences, Imperial College London, London, UK. r.veltkamp@imperial.ac.uk.
Imperial College London · GBImperial College Healthcare NHS Trust · GBInvicro (United Kingdom) · GB

Funding

European Union's Horizon 2020 754517
6 · The paper itself

Abstract

backgroundMicroglial activation contributes to both inflammatory damage and repair in experimental ischemic stroke. However, because of the logistical challenges, there have been few clinical imaging studies directly describing inflammatory activation and its resolution after stroke. The purpose of our pilot study was to describe the spatio-temporal profile of brain inflammation after stroke using 18kD translocator protein (TSPO) positron emission tomography (PET) with magnetic resonance (MR) co-registration in the subacute and chronic stage after stroke.

methodsThree patients underwent magnetic resonance imaging (MRI) and PET scans with TSPO ligand [

resultsThe mean age of participants was 56 ± 20.4 years and mean infarct volume was 17.9 ± 18.1 ml. [

conclusionsThe neuroinflammatory reaction after ischaemic stroke is limited in time and circumscribed in space suggesting that post-ischaemic inflammation is tightly controlled but regulatory mechanisms.

Indexed as

Brain IschemiaIschemic StrokeStrokeAdultAgedCarrier ProteinsHumansInfarctionMagnetic Resonance ImagingMiddle AgedNeuroinflammatory DiseasesPilot ProjectsPositron-Emission TomographyReceptors, GABACarrier ProteinsReceptors, GABATSPO protein, humanBenzodiazepine receptorBrain ischemiaMicrogliaNeuroinflammation

Identifiers

PMID37193998
PMCPMC10186673
OpenAlexW4376871793

What OpenQuestion holds

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LicenceCC BY
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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.