Evidence map›Paper›PMID 28923278›Full record

ReviewNeuropharmacology2018

Can adjunctive therapies augment the efficacy of endovascular thrombolysis? A potential role for activated protein C.

Arun Paul Amar, Abhay P Sagare, Zhen Zhao, Yaoming Wang, Amy R Nelson, John H Griffin, Berislav V Zlokovic

Abstract readReview
In one paragraph

Review in Neuropharmacology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

13 citing papers in PubMed, 19 citations in OpenAlex.

  1. Therapeutic management of ischemic stroke.Naunyn-Schmiedeberg's archives of pharmacology · 2024
    Review
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. The Next Step in the Treatment of Stroke.Frontiers in neurology · 2020
    Review
  8. Endothelial Targets in Stroke: Translating Animal Models to Human.Arteriosclerosis, thrombosis, and vascular biology · 2019
    Review
  9. Pharmacological Enhancement of Stroke Recovery.Current neurology and neuroscience reports · 2019
    Review
  10. Review
  11. Activated Protein C in Cutaneous Wound Healing: From Bench to Bedside.International journal of molecular sciences · 2019
    Review
  12. Article
  13. 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

7 authors at 2 institutions in 1 country.

Arun Paul AmarDepartment of Physiology and Neuroscience and the Zilkha Neurogenetic Institute, Keck School of Medicine of the University of Southern California, Los Angeles, CA 90089, USA; Department of Neurosurgery, University of Southern California, Keck School of Medicine, Los Angeles, CA, USA.
Abhay P SagareDepartment of Physiology and Neuroscience and the Zilkha Neurogenetic Institute, Keck School of Medicine of the University of Southern California, Los Angeles, CA 90089, USA.
Zhen ZhaoDepartment of Physiology and Neuroscience and the Zilkha Neurogenetic Institute, Keck School of Medicine of the University of Southern California, Los Angeles, CA 90089, USA.
Yaoming WangDepartment of Physiology and Neuroscience and the Zilkha Neurogenetic Institute, Keck School of Medicine of the University of Southern California, Los Angeles, CA 90089, USA.
Amy R NelsonDepartment of Physiology and Neuroscience and the Zilkha Neurogenetic Institute, Keck School of Medicine of the University of Southern California, Los Angeles, CA 90089, USA.
John H GriffinDepartment of Molecular Medicine, The Scripps Research Institute, La Jolla, CA, USA; Department of Medicine, University of California at San Diego, San Diego, CA, USA.
Berislav V ZlokovicDepartment of Physiology and Neuroscience and the Zilkha Neurogenetic Institute, Keck School of Medicine of the University of Southern California, Los Angeles, CA 90089, USA. Electronic address: zlokovic@usc.edu.
University of Southern California · USScripps Research Institute · US

Funding

THROMBUS FORMATION IN BABOONSP01HL031950 · NHLBI · SCRIPPS RESEARCH INSTITUTE, THE · PI GRIFFIN, JOHN H · 1985 to 2015
$29.4M
Vascular Contributions to Dementia and Genetic Risk Factors for Alzheimer's DiseaseP01AG052350 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI Daniel A Nation, ARTHUR W TOGA · 2016 to 2026
$28.4M
Structure and Function of Protein CR01HL052246 · NHLBI · SCRIPPS RESEARCH INSTITUTE, THE · PI GRIFFIN, JOHN H · 2005 to 2017
$9.6M
Regulation of Protein C PathwaysR01HL142975 · NHLBI · SCRIPPS RESEARCH INSTITUTE, THE · PI GRIFFIN, JOHN H, MOSNIER, LAURENT OLIVIER · 2018 to 2025
$7.3M
Activated protein C system in stroke modelsR01NS090904 · NINDS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ZLOKOVIC, BERISLAV V · 2014 to 2018
$3.2M
NHLBI NIH HHS P01 HL031950NHLBI NIH HHS R01 HL052246NHLBI NIH HHS R01 HL142975NIA NIH HHS P01 AG052350NINDS NIH HHS R01 NS090904
6 · The paper itself

Abstract

In the management of acute ischemic stroke, vessel recanalization correlates with functional status, mortality, cost, and other outcome measures. Thrombolysis with intravenous tissue plasminogen activator has many limitations that restrict its applicability, but recent advances in the development of mechanical thrombectomy devices as well as improved systems of stroke care have resulted in greater likelihood of vessel revascularization. Nonetheless, there remains substantial discrepancy between rates of recanalization and rates of favorable outcome. The poor neurological recovery among some stroke patients despite successful recanalization confirms the need for adjuvant pharmacological therapy for neuroprotection and/or neurorestoration. Prior clinical trials of such drugs may have failed due to the inability of the agent to access the ischemic tissue beyond the occluded artery. A protocol that couples revascularization with concurrent delivery of a neuroprotectant drug offers the potential to enhance the benefit of thrombolysis. Analogs of activated protein C (APC) exert pleiotropic anti-inflammatory, anti-apoptotic, antithrombotic, cytoprotective, and neuroregenerative effects in ischemic stroke and thus appear to be promising candidates for this novel approach. A multicenter, prospective, double-blinded, dose-escalation Phase 2 randomized clinical trial has enrolled 110 patients to assess the safety, pharmacokinetics, and efficacy of human recombinant 3K3A-APC following endovascular thrombolysis. This article is part of the Special Issue entitled 'Cerebral Ischemia'.

Indexed as

AnimalsHumansProtein CStrokeThrombectomyTissue Plasminogen ActivatorTreatment OutcomeProtein CTissue Plasminogen ActivatorActivated protein C (APC)Endovascular restorative neurosurgeryMechanical neurothrombectomyNeuroprotectionNeurorestorationStrokeThrombolysis

Identifiers

PMID28923278
PMCPMC5857404
OpenAlexW2755486247

What OpenQuestion holds

Textmetadata
LicenceTDM
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.