CD7 CAR T Cells (RD13-02) in the Treatment of Relapsed/Refractory Severe Aplastic Anemia

"Before cell infusion (Day 0), subjects will undergo a lymphodepleting chemotherapy based on the Fludarabine + Cyclophosphamide (FC regimen). Prior to the lymphodepleting chemotherapy, subjects must undergo an assessment, and only those meeting the criteria will be eligible for the lymphodepleting chemotherapy. The CAR T infusion should be performed at least 48 hours after the completion of the lymphodepleting chemotherapy. The infusion will be administered intravenously as a single dose. It should be completed within 30 minutes, with continuous cardiac monitoring during the infusion to observe heart rate (HR), blood pressure (BP), respiratory rate (R), and peripheral oxygen saturation (SpO2) for up to 2 hours post-infusion."