Tenecteplase Reperfusion Therapy in Acute Ischemic Cerebrovascular Events-BEYOND

Each vial of tenecteplase is reconstituted with 3 ml sterile water for injection and adjusted to a concentration of 5.33 mg/ml. Calculate the total amount of drug according to the subject's actual body weight and measure the required drug volume. The maximum dose should not exceed 25mg. Tenecteplase should be given as a single, intravenous bolus (within 5-10 seconds).

Aspirin combined with clopidogrel, aspirin alone, or clopidogrel alone after randomization at the discretion of site researchers according to Chinese Guidelines for Diagnosis and Treatment of Acute Ischemic Stroke 2023.