Evidence map›Paper›PMID 25164695›Full record

ArticleClinical neuroradiology2016

Glycoprotein IIb/IIIa Inhibitor Bridging and Subsequent Endovascular Therapy in Vertebrobasilar Occlusion in 120 Patients.

M Ernst, F Butscheid, J Fiehler, O Wittkugel, K Alfke, O Jansen, D Petersen, C Koch, B Eckert

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Clinical neuroradiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–field-weighted citation impact, top 88% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Safety of Glycoprotein IIb-IIIa Inhibitors Used in Stroke-Related Treatment: A Systematic Review and Meta-Analysis.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
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  8. Therapeutic effect of pre-operative tirofiban on patients with acute ischemic stroke with mechanical thrombectomy within 6-24 hours.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2019
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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

9 authors at 6 institutions in 1 country.

M ErnstDepartment of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Haus Ost 22 (O 22), Martinistr. 52, 20246, Hamburg, Germany. m.ernst@uke.de.
F ButscheidDepartment of Neurology, Hospital Buchholz, Buchholz in der Nordheide, Germany.
J FiehlerDepartment of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Haus Ost 22 (O 22), Martinistr. 52, 20246, Hamburg, Germany.
O WittkugelRadiological Office Buchholz, Buchholz in der Nordheide, Germany.
K AlfkeDepartment of Neuroradiology, Helios Klinik Schwerin, Schwerin, Germany.
O JansenDepartment of Neuroradiology, University Medical Center Kiel, Kiel, Germany.
D PetersenDepartment of Neuroradiology, University Medical Center Luebeck, Luebeck, Germany.
C KochDepartment of Neuroradiology, University Medical Center Luebeck, Luebeck, Germany.
B EckertDepartment of Neuroradiology, Asklepios Klinik Altona, Hamburg, Germany.
University of Lübeck · DEAsklepios Klinik Altona · DEHelios Hospital Schwerin · DEKiel University · DEUniversität Hamburg · DEUniversity Medical Center Hamburg-Eppendorf · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe treatment mode in acute vertebrobasilar occlusion (VBO) remains uncertain. We analyzed efficacy and safety of intravenous glycoprotein IIb/IIIa inhibitor (IV GPI) plus subsequent intra-arterial thrombolysis with or without additional endovascular mechanical therapy (percutaneous transluminal angioplasty/stenting or thrombus aspiration) and sought treatment factors that predict good clinical outcome.

methodsWe retrospectively analyzed 120 cases of patients with angiographically proven acute VBO. Multivariate logistic regression was used to identify independent predictors for clinical outcome and included level of consciousness, age, sex, time to angiography, GPI agent, admission mode, occlusion type, recanalization success, and endovascular treatment mode. Clinical follow-up was dichotomized in no to moderate disability (modified Rankin scale (mRS) 0-3) vs. severe disability or death (mRS 4-6).

resultsMedian National Institutes of Health stroke scale (NIHSS) score on admission was 32, and mean NIHSS score was 24. A total of 49 patients (41 %) developed no to moderate disability (mRS 0-3), and 39 patients (33 %) died. Thrombolysis in myocardial infarction 2/3 recanalization success was achieved in 97 patients (80.8 %). Symptomatic intracerebral hemorrhages occurred in 11 patients (9 %). Mild impairment of consciousness (p < 0.001) and embolic occlusion type (p = 0.01) were significant predictors of favorable outcome. Clinical outcome in recanalized patients was better, but not statistically significant (p = 0.055).

conclusionsOur results indicate that combined therapy with IV GPI and subsequent endovascular therapy may be a valid treatment strategy in acute VBO. With this treatment approach, a preserved vigilance before treatment and an embolic occlusion type are associated with no to moderate disability.

Indexed as

AdultAgedAged, 80 and overEndovascular ProceduresFemaleGermanyHumansIntegrin beta3MaleMechanical ThrombolysisMiddle AgedPlatelet Aggregation InhibitorsPlatelet Membrane Glycoprotein IIbPremedicationPrevalenceRetrospective StudiesIntegrin beta3Platelet Aggregation InhibitorsPlatelet Membrane Glycoprotein IIbAcute strokeGP-IIb/IIIa inhibitorIntracerebral hemorrhageMechanical recanalizationStentsThrombolysisVertrobrobasilary disease

Identifiers

PMID25164695
OpenAlexW2058046969

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.