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Extending the Time for Thrombolysis in Emergency Neurological Deficits - Intra-Arterial — EXTEND-IA  

Ischemic Stroke Clinical Trial

Official title:
A Randomized Controlled Trial of Intra-arterial Reperfusion Therapy After Standard Dose Intravenous t-PA Within 4.5 Hours of Stroke Onset Utilizing Dual Target Imaging Selection.

Clinical Trial Summary

Patients presenting to the emergency department with acute ischaemic stroke, who are eligible for standard intravenous tPA therapy within 4.5 hours of stroke onset will be assessed for "dual target" major vessel occlusion and mismatch to determine their eligibility for randomisation into the trial. If the patient gives informed consent they will be randomised 50:50 using central computerised allocation to intra-arterial clot retrieval after IV tPA or IV tPA alone. The trial is prospective, randomised, open-label, blinded endpoint (PROBE) design.

Clinical Trial Description

n/a

Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT01492725
Study type Interventional
Source Neuroscience Trials Australia
Contact
Status Terminated
Phase Phase 2
Start date June 2012
Completion date December 2014
View Details
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