Evidence map›Paper›PMID 35107055›Full record

ArticleJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2022

Defining cerebral leukocyte populations in local ischemic blood samples from patients with hyperacute stroke.

Lena Zimmermann, Mirko Pham, Alexander G März, Alexander M Kollikowski, Guido Stoll, Michael K Schuhmann

Registry-linked trialOpen access · hybridAbstract read
In one paragraph

Article in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06963489 (Cerebral Large Vessel Occlusion Stroke Multiomics Biosample Cohort), which is not on this map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 35% 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.

NCT06963489 recruitingnot on this mapstarted 2025, after this paper: background citation

Cerebral Large Vessel Occlusion Stroke Multiomics Biosample Cohort

TypeobservationalSponsorFirst Affiliated Hospital of Wannan Medical CollegeRan2025 to 2028Enrolled500ConditionsLarge Vessel Occlusion, Acute Ischemic StrokeArmsNot applicable- observational study
3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Review
  3. Observational
  4. Article
  5. Article
  6. An intravascular perspective on hyper-acute neutrophil, T-cell and platelet responses: Similarities between human and experimental stroke.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2022
    Article
  7. 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

6 authors at 1 institution in 1 country.

Lena ZimmermannDepartment of Neurology, University Hospital Würzburg, Würzburg, Germany.ORCID 0000-0003-4350-3655
Mirko PhamDepartment of Neuroradiology, University Hospital Würzburg, Würzburg, Germany.
Alexander G MärzDepartment of Neuroradiology, University Hospital Würzburg, Würzburg, Germany.
Alexander M KollikowskiDepartment of Neuroradiology, University Hospital Würzburg, Würzburg, Germany.ORCID 0000-0002-0288-5928
Guido StollDepartment of Neurology, University Hospital Würzburg, Würzburg, Germany.
Michael K SchuhmannDepartment of Neurology, University Hospital Würzburg, Würzburg, Germany.
Universitätsklinikum Würzburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In acute stroke, neuroinflammation can nowadays be analyzed by local cerebral aspiration of pial-ischemic blood during mechanical thrombectomy. Recently, Shaw et al. reported on differences in leukocyte subpopulations within the occluded cerebrovascular compartment. In their study, a main proportion of granulocytes was lost during isolation. By immediate analysis, we found a reproducible increase in absolute local granulocytes without variations in absolute lymphocyte and monocyte numbers. Flow-cytometric phenotyping confirmed a high proportion of granulocytes and a local shift towards CD4

Indexed as

Brain IschemiaIschemic StrokeStrokeHumansLeukocyte CountLeukocytesLymphocytesThrombectomyAcute ischemic strokeflow cytometryimmune cellsleukocytesT cells

Identifiers

PMID35107055
PMCPMC9014663
OpenAlexW4210453628

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

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.