A Multicentre, Randomized, Double-blinded, Placebo-controlled Phase II Clinical Trial to Evaluate the Safety, Pharmacokinetic Profile, and Efficacy of QD202 Injection in Patients With Acute Ischemic Stroke Undergoing Thrombolysis
This is a randomized, double-blinded, placebo-controlled study investigating the safety and efficacy of QD202 injection in patients with acute ischemic stroke undergoing thrombolysis excluding endovascular thrombectomy. Up to 120 male and female patients with acute ischemic stroke undergoing thrombolysis excluding endovascular thrombectomy will be dosed with QD202 injection or placebo as a 60 minute intravenous infusion after completion of the thrombolysis procedure on Day 1-5 of the study period. Subjects will undergo interim procedures at Day 7 or the day of discharge, Day 30, and end-of-study procedures on Day 90.