Evidence map›Paper›PMID 31008357›Full record

ArticleEuropean stroke journal2018

The effect of carotid artery stenting on capillary transit time heterogeneity in patients with carotid artery stenosis.

Ethem M Arsava, Mikkel B Hansen, Berkan Kaplan, Ahmet Peker, Rahsan Gocmen, Anil Arat, Kader K Oguz, Mehmet A Topcuoglu, Leif Østergaard, Turgay Dalkara

Open access · bronzeAbstract read
In one paragraph

Article in European stroke journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Capillary transit time heterogeneity inhibits cerebral oxygen metabolism in patients with reduced cerebrovascular reserve capacity from steno-occlusive disease.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Article
  3. Article
  4. Review
  5. Article
  6. 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

10 authors at 2 institutions in 2 countries.

Ethem M ArsavaDepartment of Neurology, Faculty of Medicine, Hacettepe University, Turkey.ORCID https://orcid.org/0000-0002-6527-4139
Mikkel B HansenDepartment of Clinical Medicine, Center of Functionally Integrative Neuroscience, Aarhus University, Denmark.
Berkan KaplanDepartment of Neurology, Faculty of Medicine, Hacettepe University, Turkey.
Ahmet PekerDepartment of Radiology, Faculty of Medicine, Hacettepe University, Turkey.ORCID https://orcid.org/0000-0002-5998-1304
Rahsan GocmenDepartment of Radiology, Faculty of Medicine, Hacettepe University, Turkey.
Anil AratDepartment of Radiology, Faculty of Medicine, Hacettepe University, Turkey.
Kader K OguzDepartment of Radiology, Faculty of Medicine, Hacettepe University, Turkey.
Mehmet A TopcuogluDepartment of Neurology, Faculty of Medicine, Hacettepe University, Turkey.
Leif ØstergaardDepartment of Clinical Medicine, Center of Functionally Integrative Neuroscience, Aarhus University, Denmark.
Turgay DalkaraDepartment of Neurology, Faculty of Medicine, Hacettepe University, Turkey.
Hacettepe University · TRAarhus University · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionCarotid revascularisation improves haemodynamic compromise in cerebral circulation as an additional benefit to the primary goal of reducing future thromboembolic risk. We determined the effect of carotid artery stenting on cerebral perfusion and oxygenation using a perfusion-weighted MRI algorithm that is based on assessment of capillary transit-time heterogeneity together with other perfusion and metabolism-related metrics. PATIENTS AND

methodsA consecutive series of 33 patients were evaluated by dynamic susceptibility contrast perfusion-weighted MRI prior to and within 24 h of the endovascular procedure. The level of relative change induced by stenting, and relationship of these changes with respect to baseline stenosis degree were analysed.

resultsStenting led to significant increase in cerebral blood flow (

Indexed as

Atherosclerosiscapillary transit timecarotid artery stentingflow heterogeneityperfusion MRI

Identifiers

PMID31008357
PMCPMC6453199
OpenAlexW2799697307

What OpenQuestion holds

Textmetadata
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.