Overview
This is a Phase 1 study to evaluate FIT-CD19-CAR-T (ARM011) safety and tolerability, anti-tumor activity, cellular kinetics, immunogenicity, and exploratory biomarkers.
Description
This is an open-label, single arm, Phase 1 study to evaluate the safety and tolerability of FIT-CD19-CAR-T (ARM011) administered intravenously (IV) following a standard lymphodepleting (LD) chemotherapy regimen of cyclophosphamide and fludarabine in subjects with relapsed/refractory acute lymphoblastic leukemia (ALL). This dose finding study will use a 3+3 design.
Eligibility
Key Inclusion Criteria:
- Male or female subjects age ≥18 years
- Diagnosis of ALL
- Refractory to or relapsed after current standard treatment, and not suitable or unable to wait for other treatment options
- Disease burden: Bone marrow with evidence of disease.
- Eastern Cooperative Oncology Group (ECOG) performance status ≤ 2.
- Adequate organ functions
- Life expectancy ≥12 weeks
Key Exclusion Criteria:
- Active central nervous system (CNS) involvement of ALL
- Burkitt's lymphoma or chronic myeloid leukemia (CML) lymphoid blast crisis
- Prior anti-CD19 therapy (other than blinatumomab)
- Subjects who have experienced Grade 3 or higher cytokine release syndrome (CRS)/neurotoxicity following blinatumomab.
- autoimmune disease resulting in end-organ injury or requiring systemic immunosuppression within the last 2 years.
- History or presence of cardiac or CNS disorders as defined in the protocol