Clinical Trials Logo

Clinical Trial Summary

This is a randomized, placebo controlled, double-blind phase 3 clinical study to evaluate the efficacy and safety of transcranial ultrasound (TUS) using the Sonolysis Headframe as an adjunctive therapy to intravenous (IV) tissue plasminogen activator (tPA) therapy in subjects with acute ischemic stroke that initially present at non-endovascular (EVT) treating hospitals that have established transport services in place to transfer subjects to hospitals capable of performing EVT.


Clinical Trial Description

The primary objective of this study is to assess the safety and efficacy of TUS using the Sonolysis Headframe in combination with systemic tPA (Treatment group) compared to systemic tPA alone (Control group) in subjects with acute ischemic stroke.

Number of Subjects Required:

Lead-in Phase: 40 subjects in the U.S.; Primary Phase: 556 total enrolled subjects (278 per arm)

Number of Study Centers:

Lead-in Phase: Up to 20 Institutions in U.S.; Primary Phase: Up to 70 Institutions worldwide ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03519737
Study type Interventional
Source Cerevast Medical, Inc.
Contact
Status Active, not recruiting
Phase N/A
Start date August 17, 2018
Completion date December 31, 2021

See also
  Status Clinical Trial Phase
Recruiting NCT06113848 - Adjunctive Use of Intra-Arterial TNK and Albumin Following Thrombectomy Phase 3
Completed NCT04069546 - The Efficacy of Remote Ischemic Conditioning on Stroke-induced Immunodeficiency N/A
Active, not recruiting NCT05700097 - Dengzhanxixin Injection for Acute Ischemic Stroke Receiving Reperfusion Therapy Phase 2
Recruiting NCT06058130 - Combination of Antiplatelet and Anticoagulation for AIS Patients Witn Concomitant NVAF and Extracranial/Intracranial Artery Stenosis N/A
Recruiting NCT04415164 - Evaluation of Xueshuantong in Patients With AcutE IschemiC STroke Phase 4
Recruiting NCT05363397 - Safety and Tolerability of Adjunctive TBO-309 in Reperfusion for Stroke Phase 2
Completed NCT05429658 - Single Arm Trial to Evaluate the Safety and Effectiveness of the Route 92 Medical Reperfusion System N/A
Recruiting NCT05390580 - Neuromodulation Using Vagus Nerve Stimulation Following Ischemic Stroke as Therapeutic Adjunct N/A
Enrolling by invitation NCT05515393 - A Study of XY03-EA Tablets in the Treatment of Acute Ischemic Stroke Phase 2
Active, not recruiting NCT05070260 - ACTISAVE: ACuTe Ischemic Stroke Study Evaluating Glenzocimab Used as Add-on Therapy Versus placEbo Phase 2/Phase 3
Terminated NCT05547412 - Validation of Velocity Curvature Index as a Diagnostic Biomarker Tool for Assessment of Large Vessel Stroke
Completed NCT03366818 - New Stent Retriever, VERSI System for AIS N/A
Not yet recruiting NCT05293080 - Early Treatment of Atrial Fibrillation for Stroke Prevention Trial in Acute STROKE Phase 3
Completed NCT02223273 - Brazilian Intervention to Increase Evidence Usage in Practice - Stroke (BRIDGE-Stroke) N/A
Completed NCT02586233 - Study to Assess the Safety, Pharmacokinetics, and Pharmacodynamics of DS-1040b in Subjects With Acute Ischemic Stroke Phase 1/Phase 2
Not yet recruiting NCT01594190 - Physical Activity Immediately After Acute Cerebral Ischemia N/A
Terminated NCT01694381 - Research Into the Effect of a Clot-dissolving Agent and Its Inhibitor Early Phase 1
Completed NCT01120301 - Efficacy and Safety Trial of Transcranial Laser Therapy Within 24 Hours From Stroke Onset (NEST-3) Phase 3
Completed NCT00963989 - Imaging Guided Patient Selection for Interventional Revascularization Therapy N/A
Completed NCT01021319 - Identification of Stroke Patients ≤ 3 and ≤ 4.5 Hours of Symptom Onset by Fluid Attenuated Inversion Recovery (FLAIR) Imaging and Diffusion Weighted Imaging (DWI)