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NCT05892510

Post-thrombectomy Intra-arterial Tenecteplase for Acute manaGement of Non-retrievable Thrombus and No-reflow in Emergent Stroke

Recruiting now Phase 2, PHASE3 Last updated 25 July 2025
What this trial tests

Phase 2, PHASE3 trial testing Intra-arterial tenecteplase injection at the completion of thrombectomy in Ischemic Stroke, Acute in 462 participants. Currently enrolling.

Timeline
1 June 2024
Primary endpoint
30 August 2027
30 November 2027

Quick facts

Lead sponsorUniversity of Melbourne
PhasePhase 2, PHASE3
StatusRecruiting now
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingquadruple
Primary purposetreatment
Enrollment462
Start date1 June 2024
Primary completion30 August 2027
Estimated completion30 November 2027
Sites13 locations across Australia

Drugs / interventions tested

Conditions studied

Sponsor

University of Melbourne

Who can join

18 and older, any sex, with Ischemic Stroke, Acute or Cerebrovascular Disorders. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Multicentre, prospective, Multi-arm Multi-stage (MAMS) seamless phase 2b/3 interventional randomized placebo-controlled double-blinded parallel-assignment (2 arms with 1:1 randomization) efficacy and safety trial to test intra-arterial tenecteplase at the completion of thrombectomy versus best practice in participants with anterior circulation LVO receiving mechanical thrombectomy within 24 hours of symptoms onset.

Publications & conference data

6 peer-reviewed publications reference this trial (live from Europe PMC):

  1. Comprehensive Review of Tenecteplase for Thrombolysis in Acute Ischemic Stroke.
    Wang L, Hao M, Wu N, Wu S, et al · · 2024 · cited 48× · PMID 38686848 · DOI 10.1161/jaha.123.031692
  2. Hyperacute ischemic stroke care-Current treatment and future directions.
    Campbell BC. · · 2024 · cited 18× · PMID 39096172 · DOI 10.1177/17474930241267353
  3. Adjunctive Thrombolytics After Successful Endovascular Reperfusion: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.
    Doheim MF, Mohammaden MH, Jumah A, Yang Q, et al · · 2025 · cited 6× · PMID 40799167 · DOI 10.1002/ana.70021
  4. Adjunctive intra-arterial tenecteplase after successful endovascular thrombectomy in patients with large vessel occlusion stroke (POST-TNK): Study rationale and design.
    Huang J, Guo C, Yang J, Shi X, et al · · 2025 · cited 6× · PMID 39345180 · DOI 10.1177/23969873241286983
  5. Current perspectives on endovascular therapy for large core ischemic stroke.
    Mutimer CA, Campbell BCV. · · 2025 · cited 1× · PMID 40527681 · DOI 10.1016/j.neurot.2025.e00622
  6. Letter to the Editor, Regarding "Comparative Efficacy and Safety of Different Tenecteplase Doses With Alteplase in Acute Ischemic Stroke: A Systematic Review With Pairwise and Network Meta-Analysis to Determine the Optimal Dose" Recently Published by Waseem and Colleagues.
    Frol S, Zupan M, Papanagiotou P. · · 2025 · PMID 41273017 · DOI 10.1002/brb3.71055

Verify or expand the search:

Other recruiting trials for Ischemic Stroke, Acute

Currently open trials in the same condition.

Other University of Melbourne trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing