Macrowire for IntracraNial Thrombectomy

Completed

Conditions studied: Stroke, Acute Ischemic

In brief

The aim of this study is to develop a multicenter database of patient data and outcomes for patients undergoing intracranial thrombectomy for acute ischemic stroke secondary to emergent large vessel occlusion with delivery of reperfusion catheter over a novel macrowire (Aristotle Colossus) to perform intracranial mechanical thrombectomy.

Key facts

Study ID

NCT06148675

Run by

Indiana University

People needed

105

Starts

2023-05-25

Expected to finish

2025-07-01

Last updated by the study team

2025-11-10

Who can join

Age: 18 and older, up to 85. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Age >18-85 years Time of onset < 24 hours Acute stroke patient with NIHSS >6 CT-ASPECTS ≥ 6 Proven intracranial occlusion - (ICA-T, M1) Modified Rankin score: 0-2

You may not qualify if…

• Age <18 years or >85 years Unknown time of onset NIHSS < 5 CT ASPECTS <5 Pre-stroke morbidity, modified Rankin score > 2 Tandem occlusion

Where it is running

• Indiana University Methodist Hospital — Indianapolis, Indiana, United States

Full record on ClinicalTrials.gov

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