Phase Ib/II Study Assessing the Clinical Activity and Safety of Brexucabtagene Autoleucel as a Consolidation in Patients With Relapsed/Refractory (R/R) and Newly Diagnosed B-cell Acute Lymphocytic Leukemia (ALL) Post Cytoreduction With Mini-HCVD-inotuzumab-blinatumomab/HCVAD-inotuzumab-blinatumomab
M.D. Anderson Cancer Center
Summary
To learn about the safety of giving the drug brexucabtagene autoleucel to participants with relapsed/refractory B-cell ALL after treatment with inotuzumab ozogamicin, blinatumomab, and either hyper-CVAD or mini-hyper-CVD. Also, to learn if giving brexucabtagene autoleucel to patients with relapsed/refractory or high-risk, newly diagnosed B-cell ALL after treatment with inotuzumab ozogamicin, blinatumomab, and either hyper-CVAD or mini-hyper-CVD can help to control the disease.
Description
Primary Objectives: To assess the Efficacy of Brexucabtagene autoleucel \[anti-CD19 autologous derived chimeric antigen receptor T-cell (CAR-T)\] in terms of EFS in patients with R/R and high-risk newly diagnosed B-cell acute lymphoblastic leukemia (B-cell ALL) post cytoreduction with mini-hyper-CVD-inotuzumab-blinatumomab/Hyper-CVAD-inotuzumab-blinatumomab The EFS will be estimated in terms of median EFS and 9-month EFS for the R/R cohort and 18-month EFS for the frontline cohort. Secondary Objectives: 1. 12 and 24-months overall survival (OS): 12 months for the R/R cohort and 24 months f…
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * Participants of age ≥18 years with documented relapsed or refractory B-cell ALL * In the newly diagnosed cohort: Participants of age ≥18 years with high-risk newly diagnosed B-cell ALL defined as: 1. KMT2A rearranged ALL 2. Complex cytogenetics as per NCCN 2022 3. Low-hypodiploidy/tetraploidy 4. Philadelphia-like ALL (based on CRLF2 overexpression or recurrent Ph-like genetic fusions) * Performance status of 0, 1, or 2 * Adequate organ function with creatinine less than or equal to 1.6 mg/dl, bilirubin less than or equal to 3.5 mg and ALT and AST less than or eq…
Interventions
- DrugBlinatumomab
Given by Infusion
- DrugInotuzumab Ozogamicin
Given by IV
- DrugHyper-CVAD
Given by IV Participants younger than 60 years of age, you will receive hyper-CVAD.
- DrugMini-hyper-CVD
Given by IV Participants 60 years of age or older, you will receive mini-hyper-CVD
Location
- MD Anderson Cancer CenterHouston, Texas