Evidence map›Paper›PMID 33122218›Full record

ArticleAJNR. American journal of neuroradiology2020

Considerations for Antiplatelet Management of Carotid Stenting in the Setting of Mechanical Thrombectomy: A Delphi Consensus Statement.

M Goyal, S Yoshimura, G Milot, J Fiehler, M Jayaraman, F Dorn, A Taylor, J Liu, F Albuquerque, M E Jensen and 12 more

Erratum issuedOpen access · bronzeAbstract readConsensus Statement
In one paragraph

Article in AJNR. American journal of neuroradiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.8field-weighted citation impact, top 12% 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

20 citing papers in PubMed, 32 citations in OpenAlex.

  1. Review
  2. Article
  3. Literature review and DELPHI consensus on follow-up and retreatment of intracranial aneurysms with intrasaccular devices.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2025
    Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Current trends in antiplatelet strategies for emergent carotid stenting in acute tandem occlusions: a web-based, nationwide survey in the Italian neurovascular community.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Association of perioperative P2YFrontiers in neurology · 2024
    Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. P2Y12 inhibitors for the neurointerventionalist.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2022
    Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

22 authors at 20 institutions in 11 countries.

M GoyalFrom the Departments of Clinical Neurosciences (M.G., J.M.O.) mgoyal@ucalgary.ca.ORCID 0000-0001-9060-2109
S YoshimuraDepartment of Neurosurgery (S.Y.), Hyogo College of Medicine, Nishinomiya, Hyogo, Japan.ORCID 0000-0002-3600-4842
G MilotDepartment of Neurosurgery (G.M.), Centre Hospitalier Universitaire de Québec, Québec City, Québec, Canada.ORCID 0000-0002-2847-8482
J FiehlerDepartment of Diagnostic and Interventional Neuroradiology (J.F.), University Medical Center Hamburg-Eppendorf, Hamburg, Germany.ORCID 0000-0001-8533-7478
M JayaramanDepartments of Diagnostic Imaging, Neurology, and Neurosurgery (M.J.), Warren Alpert School of Medicine at Brown University, Providence, Rhode Island.ORCID 0000-0002-4588-5135
F DornInstitute of Neuroradiology (F.D.), University of Munich, Ludwig-Maximilians-Universität, Munich, Germany.ORCID 0000-0001-9093-8307
A TaylorGroote Schuur Hospital (A.T.), University of Cape Town, Cape Town, South Africa.ORCID 0000-0002-2692-2068
J LiuDepartment of Neurosurgery (J.L., P.Y.), Changhai Hospital Naval Medical University, Shanghai, China.ORCID 0000-0003-2768-7298
F AlbuquerqueDepartment of Neurosurgery (F.A.), Barrow Neurological Institute, Phoenix, Arizona.ORCID 0000-0003-2655-3810
M E JensenDepartments of Neurological Surgery, Radiology, and Medical Imaging (M.E.J.), University of Virginia Health, Charlottesville, Virginia.ORCID 0000-0003-3000-7150
R NogueiraMarcus Stroke & Neuroscience Center (R.N.), Grady Memorial Hospital, Atlanta, Georgia.ORCID 0000-0003-4532-153X
J F FraserDepartments of Neurosurgery (J.F.F.), Neurology, Radiology, and Neuroscience. University of Kentucky, Lexington, Kentucky.ORCID 0000-0002-5980-3989
R ChapotDepartment of Neuroradiology (R.C.), Alfred Krupp Krankenhaus Essen, Essen, Germany.ORCID 0000-0002-2584-8361
L ThibaultMember of the Scientific Committee (L.T.), World Federation of Interventional and Therapeutic Neuroradiology, Paris, France.ORCID 0000-0001-9236-2356
C MajoieDepartment of Radiology (C.M.), Academic Medical Center, Amsterdam, the Netherlands.ORCID 0000-0002-7600-9568
P YangDepartment of Neurosurgery (J.L., P.Y.), Changhai Hospital Naval Medical University, Shanghai, China.ORCID 0000-0002-6154-3602
N SakaiDepartment of Neurosurgery (N.S.), Kobe City Medical Center General Hospital, Kobe, Japan.ORCID 0000-0002-3289-1210
D KallmesDepartment of Radiology (D.K.), Mayo Clinic, Rochester, Minnesota.ORCID 0000-0002-8495-0040
K OrlovMeshalkin National Medical Research Center (K.O.), Novosibirsk, Russian Federation.ORCID 0000-0002-4832-6689
A ArthurDepartment of Neurosurgery (A.A.), Semmes-Murphey Clinic/University of Tennessee, Memphis, Tennessee.ORCID 0000-0002-1536-1613
P BrouwerDepartment of Interventional Neuroradiology (P.B.), Karolinksa Hospital, Stockholm, Sweden.ORCID 0000-0003-0041-2833
J M OspelFrom the Departments of Clinical Neurosciences (M.G., J.M.O.).ORCID 0000-0003-0029-6764
Second Military Medical University · CNAlfried Krupp Hospital · DEAmsterdam UMC Location University of Amsterdam · NLBarrow Neurological Institute · USBrown University · USCentre hospitalier universitaire de Québec · CAGrady Memorial Hospital · USHyogo Medical University · JPKarolinska University Hospital · SEKobe City Medical Center General Hospital · JPLudwig-Maximilians-Universität München · DEMayo Clinic · USMeshalkin National Medical Research Center · RUNeurosciences Institute · USSemmes Murphey Foundation · USUniversität Hamburg · DEUniversity of Calgary · CAUniversity of Cape Town · ZAUniversity of Kentucky · USUniversity of Virginia Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeThere are only few data and lack of consensus regarding antiplatelet management for carotid stent placement in the setting of endovascular stroke treatment. We aimed to develop a consensus-based algorithm for antiplatelet management in acute ischemic stroke patients undergoing endovascular treatment and simultaneous emergent carotid stent placement. MATERIALS AND

methodsWe performed a literature search and a modified Delphi approach used Web-based questionnaires that were sent in several iterations to an international multidisciplinary panel of 19 neurointerventionalists from 7 countries. The first round included open-ended questions and formed the basis for subsequent rounds, in which closed-ended questions were used. Participants continuously received feedback on the results from previous rounds. Consensus was defined as agreement of ≥70% for binary questions and agreement of ≥50% for questions with >2 answer options. The results of the Delphi process were then summarized in a draft manuscript that was circulated among the panel members for feedback.

resultsA total of 5 Delphi rounds were performed. Panel members preferred a single intravenous aspirin bolus or, in jurisdictions in which intravenous aspirin is not available, a glycoprotein IIb/IIIa receptor inhibitor as intraprocedural antiplatelet regimen and a combination therapy of oral aspirin and a P2Y12 inhibitor in the postprocedural period. There was no consensus on the role of platelet function testing in the postprocedural period.

conclusionsMore and better data on antiplatelet management for carotid stent placement in the setting of endovascular treatment are urgently needed. Panel members preferred intravenous aspirin or, alternatively, a glycoprotein IIb/IIIa receptor inhibitor as an intraprocedural antiplatelet agent, followed by a dual oral regimen of aspirin and a P2Y12 inhibitor in the postprocedural period.

Indexed as

StentsCerebral HemorrhageDelphi TechniqueEndovascular ProceduresFemaleHumansIschemic StrokeMaleMiddle AgedPlatelet Aggregation InhibitorsStrokeThrombectomyPlatelet Aggregation Inhibitors

Identifiers

PMID33122218
PMCPMC7963237
OpenAlexW3097487224

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.