Description
OUTLINE: This is a dose-escalation study of FH-FOLR1 CAR T.
Patients undergo apheresis to obtain T cells for product manufacturing, receive lymphodepleting chemotherapy with fludarabine intravenously (IV) on days -4 to -1, cyclophosphamide IV on days -4 and -3 and receive FH-FOLR1 CAR T IV on day 0. Patients undergo echocardiography (ECHO) at screening, undergo collection of cerebrospinal fluid (CSF), blood samples and bone marrow aspiration/biopsy throughout the study, and may undergo imaging (such as positron emission tomography (PET) scan).
After completion of study treatment, patients are followed up for 15 years.