Evidence map›Paper›PMID 36186106›Full record

ReviewResearch and practice in thrombosis and haemostasis2022

Alteplase or tenecteplase for thrombolysis in ischemic stroke: An illustrated review.

Annie Zhu, Phavalan Rajendram, Eric Tseng, Shelagh B Coutts, Amy Y X Yu

Open access · goldAbstract readReview
In one paragraph

Review in Research and practice in thrombosis and haemostasis, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
5.1field-weighted citation impact, top 4% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Time-Driven Activity-Based Costing Methodology for Cost Savings in the EMOTE-TNK Study.Mayo Clinic proceedings. Innovations, quality & outcomes · 2026
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Bradykinin-Mediated Angioedema Induced by Drugs.Journal of clinical medicine · 2025
    Review
  10. Article
  11. Article
  12. Review
  13. Pharmacological preclinical comparison of tenecteplase and alteplase for the treatment of acute stroke.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
    Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Combined Therapeutics: Future Opportunities for Co-therapy with Thrombectomy.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2023
    Review
  19. Unmet needs in acute stroke medicine.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2023
    Article
  20. Fibrinolysis: an illustrated review.Research and practice in thrombosis and haemostasis · 2023
    Review
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

5 authors at 3 institutions in 1 country.

Annie ZhuDepartment of Medicine (Neurology) University of Toronto, Sunnybrook Health Sciences Centre Toronto Ontario Canada.
Phavalan RajendramDepartment of Medicine (Neurology) University of Toronto, Sunnybrook Health Sciences Centre Toronto Ontario Canada.
Eric TsengDepartment of Medicine (Hematology) University of Toronto, Unity Health Toronto Toronto Ontario Canada.
Shelagh B CouttsDepartment of Clinical Neurosciences, Radiology and Community Health Sciences Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary Calgary Alberta Canada.
Amy Y X YuDepartment of Medicine (Neurology) University of Toronto, Sunnybrook Health Sciences Centre Toronto Ontario Canada.ORCID https://orcid.org/0000-0002-7276-9551
Sunnybrook Health Science Centre · CAToronto Public Health · CAUniversity of Calgary · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intravenous thrombolysis is a standard of care treatment for patients with acute ischemic stroke. Tissue plasminogen activator (tPA) has been the main thrombolytic agent used since the publication of the seminal National Institutes of Neurological Disorders and Stroke trial in 1995. There is now mounting evidence to support the routine use of Tenecteplase (TNK) to treat acute ischemic stroke. TNK is a genetically modified tPA with higher fibrin specificity, longer half-life, and reduced systemic coagulopathy. In this illustrated review, we compare the indications, doses, mechanisms of action, efficacy and safety of TNK and tPA. We provide an overview of published clinical trials studying TNK in acute ischemic stroke, including dose-escalation studies and head-to-head comparisons with tPA. Finally, we summarize current acute stroke guideline recommendations and suggest treatment algorithms to manage the two main complications of intravenous thrombolysis: symptomatic intracerebral hemorrhage and angioedema.

Indexed as

fibrinolytic agentshemorrhagic strokepharmacological mechanisms of actionstroketreatment outcome

Identifiers

PMID36186106
PMCPMC9487449
OpenAlexW4296511648

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.