At a glance
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Multi-center Randomized Pilot Clinical Trial on Remote Ischemic Conditioning in Acute Ischemic Stroke Within 9 Hours of Onset in Patients Ineligible to Recanalization Therapies
In Brief
A clinical study evaluating Remote ischemic conditioning and standard medical therapy for Ischemic Stroke. Completed, enrolled 80 participants across 4 sites.
Detailed Summary
Phase II, prospective, randomized, multicenter, open-label, pilot clinical trial comparing remote ischemic conditioning (RIC) plus standard medical therapy to standard medical therapy alone, in patients with acute ischemic stroke within 9 hours of stroke onset that are not eligible to recanalization therapies.
Study Details
Timeline
Interventions
Remote ischemic conditioning will be applied immediately after randomization in the Emergency Department, through a standard blood pressure cuff placed around the non-paretic arm. The protocol includes 4 cycles of intermittent manually induced upper limb ischemia, alternating 5 minutes of inflation (20mmHg above systolic blood pressure) and 5 minutes of deflation.
Standard medical therapy comprises single antiplatelet therapy, either aspirin given in a total dose ranging between 100 to 300 mg per day on days 1-5 and followed by aspirin 100mg/day on days 1-5 followed by aspirin 100mg/day, or Clopidogrel 75mg/day (at the discretion of the patient's attending physician), unless an indication for early anticoagulation (e.g. atrial fibrillation, mechanical heart valve, deep venous thrombosis, pulmonary embolism, antiphospholipid antibody syndrome, hypercoagulable state) or dual antiplatelet therapy (e.g. early carotid stenting) is present. All patients will receive standard deep venous thrombosis (DVT) prevention therapy together with appropriate treatment for blood pressure control, glycemic control and cholesterol reduction.