A Multi-Center, Randomized, Double-Blind, Parallel, Placebo-Controlled, Phase III Clinical Study to Evaluate Efficacy and Safety of SP-8203 (Otaplimastat) in Patients With Acute Ischemic Stroke Requiring Thrombolytic Therapy as Standard of Care
This clinical study is designed to evaluate the efficacy and safety of the combination therapy of SP-8203 (otaplimastat) and thrombolytic standard of care in acute ischemic stroke patient. As a standard of care, thrombolytic therapy (for instance, recombinant tissue plasminogen activator) will be administered. When reperfusion is not achieved in spite of thrombolytic therapy, endovascular therapy can be performed.
• Patients with neurologic deficit of ≥ 8 points by National Institute of Health Stroke Scale (NIHSS) score
• Patients with pre-stroke modified Rankin Scale (mRS) must be 0 or 1, which means they were able to carry out all usual duties and activities
• Adults aged ≥19 years and ≤85 years
• Patients who can receive thrombolytic standard of care within 4.5 hours after the onset of early symptoms of acute ischemic stroke
• Patients available for brain Magnetic Resonance Imaging (MRI) scanning
• Patients who consent to participate in this study