Status:
COMPLETED
Mechanical Thrombectomy in Acute Ischemic Stroke Beyond the Time of Window
Lead Sponsor:
Assiut University
Collaborating Sponsors:
Ain Shams University
Aswan University Hospital
Conditions:
Acute Ischemic Stroke
Eligibility:
All Genders
18-80 years
Phase:
NA
Brief Summary
Background: intravenous alteplase appears to be much less effective at opening proximal occlusions of the major intracranial arteries, which account for more than one third of cases of acute anterior-...
Detailed Description
Background Expanding time window using the emerging technologies for mechanical thrombectomy can improve chances of achieving successful thrombectomy and improve clinical outcome in patients that woul...
Eligibility Criteria
Inclusion
- Inclusion criteria
- Patients Aged between 18 and 80 years old.
- Patients with acute ischemic stroke due to occlusion of the MCA or ICA suitable for endovascular treatment, as evidenced by CTA, MRA or angiogram.
- 4\. Patients with symptoms onset between 6- 24 hours from arrival to the time of femoral puncture.
- Exclusion criteria
- A. Clinical exclusion criteria:
- Patients known to have hemorrhagic diathesis, coagulation factor deficiency, or oral anticoagulant therapy with INR \> 2.0.
- Patients with a pre-existing neurological or psychiatric disease that would confound the neurological evaluations; mRS score before the onset of stroke must be ≤ 1.
- B. Neuroimaging exclusion criteria:
- Patients with hypodensity on CT accounting to an ASPECTS score of \<7.
- Patients with CT or MRI evidence of hemorrhage (the presence of micro-bleeds is allowed).
- Patients Significant mass effect with midline shift on CT brain.
- Subjects with occlusions in multiple vascular territories (e.g., bilateral anterior circulation, or anterior/posterior circulation) on CT brain.
Exclusion
Key Trial Info
Start Date :
January 15 2019
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
October 20 2019
Estimated Enrollment :
57 Patients enrolled
Trial Details
Trial ID
NCT04087382
Start Date
January 15 2019
End Date
October 20 2019
Last Update
September 9 2020
Active Locations (2)
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1
Ahmed El-Bassiony
Cairo, Cairo, Egypt, Egypt
2
Abdalla Khalil
Aswān, Select State/Province, Egypt, 11577