Evidence map›Paper›PMID 37800374›Full record

Trial reportStroke2023

Transport Strategy in Patients With Suspected Acute Large Vessel Occlusion Stroke: TRIAGE-STROKE, a Randomized Clinical Trial.

Anne Behrndtz, Rolf A Blauenfeldt, Søren P Johnsen, Jan B Valentin, Martin F Gude, Mohammad Ahmad Al-Jazi, Paul von Weitzel-Mudersbach, Boris Modrau, Dorte Damgaard, Kristina Dupont Hougaard and 8 more

Registry-linked trialAbstract readRandomized Controlled TrialMulticenter Study
In one paragraph

Trial report in Stroke, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03542188 (TReatment Strategy In Acute Ischemic larGE Vessel STROKE), which is not on this map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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.

NCT03542188 nacompletednot on this map

TReatment Strategy In Acute Ischemic larGE Vessel STROKE: Prioritize Thrombolysis or Endovascular Treatment

TypeinterventionalSponsorUniversity of AarhusRan2018 to 2022Enrolled174ConditionsStrokeArmsPrimary Stroke Center (PSC), Comprehensive Stroke Center (CSC)
3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. EDEN - Enhanced Dispatch for Efficient Neurointervention: mathematical model from national data.Scandinavian journal of trauma, resuscitation and emergency medicine · 2026
    Article
  5. Article
  6. Article
  7. Observational
  8. Article
  9. The burden and management of emergency room neurological consultation in hub and spoke Italian hospitals: the nationwide surveys of the Italian Association for Emergency Neurology (ANEU).Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Drip and ship in patients with acute ischemic stroke: a narrative review.Therapeutic advances in neurological disorders · 2025
    Review
  17. Article
  18. Review
  19. 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

18 authors.

Anne BehrndtzDepartment of Neurology (A.B., R.A.B., D.D., K.D.H., N.H., T.D., M.P., M.L.S., G.A., C.Z.S.), Aarhus University Hospital, Denmark.ORCID 0000-0002-3702-6066
Rolf A BlauenfeldtDepartment of Neurology (A.B., R.A.B., D.D., K.D.H., N.H., T.D., M.P., M.L.S., G.A., C.Z.S.), Aarhus University Hospital, Denmark.ORCID 0000-0002-4846-9516
Søren P JohnsenDanish Center for Clinical Health Services Research, Department of Clinical Medicine, Aalborg University and Aalborg University Hospital (S.P.J., J.B.V.).ORCID 0000-0002-2787-0271
Jan B ValentinDanish Center for Clinical Health Services Research, Department of Clinical Medicine, Aalborg University and Aalborg University Hospital (S.P.J., J.B.V.).ORCID 0000-0002-8205-7179
Martin F GudePrehospital Emergency Medical Services, Central Denmark Region (M.F.G.), Goedstrup Hospital.ORCID 0000-0003-2888-1842
Mohammad Ahmad Al-JaziDepartment of Neurology (M.A.A.-J., P.v.W.-M.), Goedstrup Hospital.
Paul von Weitzel-MudersbachDepartment of Neurology (M.A.A.-J., P.v.W.-M.), Goedstrup Hospital.
Boris ModrauDepartment of Neurology (B.M.), Aarhus University Hospital, Denmark.ORCID 0000-0003-4331-4491
Dorte DamgaardDepartment of Neurology (A.B., R.A.B., D.D., K.D.H., N.H., T.D., M.P., M.L.S., G.A., C.Z.S.), Aarhus University Hospital, Denmark.
Kristina Dupont HougaardDepartment of Neurology (A.B., R.A.B., D.D., K.D.H., N.H., T.D., M.P., M.L.S., G.A., C.Z.S.), Aarhus University Hospital, Denmark.
Niels HjortDepartment of Neurology (A.B., R.A.B., D.D., K.D.H., N.H., T.D., M.P., M.L.S., G.A., C.Z.S.), Aarhus University Hospital, Denmark.
Tove DiedrichsenDepartment of Neurology (A.B., R.A.B., D.D., K.D.H., N.H., T.D., M.P., M.L.S., G.A., C.Z.S.), Aarhus University Hospital, Denmark.
Marika PoulsenDepartment of Neurology (A.B., R.A.B., D.D., K.D.H., N.H., T.D., M.P., M.L.S., G.A., C.Z.S.), Aarhus University Hospital, Denmark.
Marie Louise SchmitzDepartment of Neurology (A.B., R.A.B., D.D., K.D.H., N.H., T.D., M.P., M.L.S., G.A., C.Z.S.), Aarhus University Hospital, Denmark.ORCID 0000-0001-5082-4815
Marc FisherDepartment of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston (M.F.).ORCID 0000-0002-6116-475X
Grethe AndersenDepartment of Neurology (A.B., R.A.B., D.D., K.D.H., N.H., T.D., M.P., M.L.S., G.A., C.Z.S.), Aarhus University Hospital, Denmark.ORCID 0000-0001-6807-2500
Claus Z SimonsenDepartment of Neurology (A.B., R.A.B., D.D., K.D.H., N.H., T.D., M.P., M.L.S., G.A., C.Z.S.), Aarhus University Hospital, Denmark.ORCID 0000-0003-1363-0266
TRIAGE-STROKE Trial Investigators

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWhen patients with acute ischemic stroke present with suspected large vessel occlusion in the catchment area of a primary stroke center (PSC), the benefit of direct transport to a comprehensive stroke center (CSC) has been suggested. Equipoise remains between transport strategies and the best transport strategy is not well established.

methodsWe conducted a national investigator-driven, multicenter, randomized, assessor-blinded clinical trial. Patients eligible for intravenous thrombolysis (IVT) who were suspected for large vessel occlusion were randomized 1:1 to admission to the nearest PSC (prioritizing IVT) or direct CSC admission (prioritizing endovascular therapy). The primary outcome was functional improvement at day 90 for all patients with acute ischemic stroke, measured as shift towards a lower score on the modified Rankin Scale score.

resultsFrom September 2018 to May 2022, we enrolled 171 patients of whom 104 had acute ischemic stroke. The trial was halted before full recruitment. Baseline characteristics were well balanced. Primary analysis of shift in modified Rankin Scale (ordinal logistic regression) revealed an odds ratio for functional improvement at day 90 of 1.42 (95% CI, 0.72-2.82,

conclusionsThis trial investigated the benefit of bypassing PSC. We included only IVT-eligible patients presenting <4 hours from onset and with suspected large vessel occlusion. Lack of power prevented the results from showing effect on functional outcome for patients going directly to CSC. REGISTRATION: URL: https://www. CLINICALTRIALS: gov; Unique identifier: NCT03542188.

Indexed as

Brain IschemiaEndovascular ProceduresIschemic StrokeStrokeHumansThrombectomyThrombolytic TherapyTreatment OutcomeTriagehospitalischemic strokeodds ratiopatientsthrombolytic therapy

Identifiers

PMID37800374
PMCPMC10589426

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.