Endovascular Treatment for Acute Large Vessel Occlusion With Ultra-Large Ischemic Core
- Sponsor
- First Affiliated Hospital of Harbin Medical University
- Study ID
- NCT07791810
- Status
- Not Yet Recruiting
Notify me when recruiting opens
Save your spot on the interest list for this study. We'll keep your details with this study so our team can follow up when recruiting opens.
Add your contact details and location so we can keep your interest tied to this study.
Conditions
- AIS
- Stroke
Eligibility Criteria
- Sex
- ALL
- Age
- 18 Years - N/A
- Healthy Volunteers
- Not accepted
Interventions
- Patients assigned to the EVT group should undergo EVT as soon as possible, followed by BMM according to the current EVT guidelines. — PROCEDUREEVT should be performed as soon as possible in patients randomized to the EVT group. Investigators and clinicians should make every effort to minimize delays related to pre-procedural preparation, with a target interval of no more than 60 minutes from randomization to arterial puncture. EVT in the EVT group can be performed with any thrombectomy device (NMPA approved) usually used at study site.
- The medical group receives BMM alone. EVT is not performed in the medical group. — DRUGThe administration of medications is at the treating physician's discretion (for example intravenous fibrinolysis, anticoagulants or antiplatelet) according to current AIS management guidelines but may NOT include any intra-arterial therapies.
Study Details
an investigator initiated, prospective, multicenter, randomized, open-label, blinded endpoint trial (PROBE)
Key Dates
- First listed
- Aug 28, 2026
- Start date
- Sep 18, 2026
- Status verified
- Aug 2026
- Primary completion
- Apr 18, 2028
- Completion
- Apr 18, 2028
Study Design
- Enrollment
- 450 participants (estimated)
- Allocation
- RANDOMIZED
- Intervention model
- PARALLEL
- Primary purpose
- TREATMENT
Arms
- Experimental: EVT group
- Active Comparator: Medical group
Primary Outcome Measure
The primary efficacy endpoint is the mRS score at 90 days after randomization. [ Time Frame: at 90 days after randomization. ]
Central Contacts
- Guang Zhang, MD, PhD+86 451 85555099
Find similar trials
Related Studies
- Evaluation of an Advanced Lower Extremity NeuroprosthesesRecruiting · Case Western Reserve University · Cleveland, Ohio
- Genetic and Environmental Risk Factors for Hemorrhagic StrokeRecruiting · State University of New York at Buffalo · Chicago, Illinois
- A Closed Loop Neural Activity Triggered Stroke Rehabilitation DeviceRecruiting · University of Wisconsin, Madison · Madison, Wisconsin
- Human-Machine System for the H2 Lower Limb ExoskeletonRecruiting · University of Houston · Houston, Texas