A Phase 1 Study of FT522 in Combination with Rituximab in Participants with Relapsed/Refractory B-Cell Lymphoma

Cancer Categories

Karmanos Trial ID

NCT ID

Age Group

Scope

Phase

Principal Investigator

Primary Objectives:

To evaluate the safety and tolerability of FT522 in combination with rituximab, with or without conditioning chemotherapy
To determine the RP2D for FT522 in combination with rituximab, with or without conditioning chemotherapy

Secondary Objectives:

To evaluate the anti-tumor activity of FT522 in combination with rituximab, with or without conditioning chemotherapy
To characterize the PK of FT522 in combination with rituximab, with or without conditioning chemotherapy

Eligibility

Inclusion Criteria:

Diagnosis of B-cell lymphoma (BCL) as: (1) histologically documented lymphomas expected to express CD19 and CD20, including Grades 1 to 3B follicular lymphoma (FL), marginal zone lymphoma (MZL), Waldenstrom macroglobulinemia (WM), mantle cell lymphoma (MCL), transformed indolent non-Hodgkin lymphoma (tNHL), diffuse large B-cell lymphoma (DLBCL) [not otherwise specified], high-grade BCL, primary mediastinal BCL, and Richter transformation (RT; expansion part of study only); (2) R/R disease following at least 1 prior systemic regimen containing an anti-CD20 monoclonal antibody (mAb) for which the participant has no available curative treatment options; and (3) evaluable F-fluorodeoxyglucose (FDG)-avid disease, or measurable disease defined by at least one bi dimensionally measurable lesion
Male participants and female participants of childbearing potential who engage in heterosexual intercourse must agree to use protocol-specified method(s) of contraception

Exclusion Criteria:

Females who are pregnant or breastfeeding
Eastern Cooperative Oncology Group (ECOG) Performance Status ≥2
Body weight <50 kg
Evidence of insufficient organ function
Receipt of any biological therapy, chemotherapy (except for rituximab), or any investigational therapy within 2 weeks prior to Day 1 or five half-lives, whichever is shorter; or localized radiation therapy to a target lesion within 14 days prior to Day 1
Currently receiving or likely to require systemic immunosuppressive therapy, e.g., prednisone >5 mg daily, for any reason from Day -5 to Day 29, with the exception of corticosteroids as a pre medication required for conditioning chemotherapy or rituximab
Prior allogeneic hematopoietic stem cell transplant (HSCT) or allogeneic chimeric antigen receptor (CAR) T-cell therapy within 6 months of Day 1, or ongoing requirement for systemic graft-versus-host disease (GvHD) therapy
Receipt of an allograft organ transplant
Non-malignant central nervous system (CNS) disease such as stroke, epilepsy, CNS vasculitis, or neurodegenerative disease or receipt of medications for these conditions in the 2-year period leading up to study enrollment
Clinically significant cardiovascular disease
Clinically significant infections
Receipt of a live vaccine <6 weeks prior to start of study intervention
Known allergy to human albumin or DMSO

Locations

4100 John R
Detroit, MI 48201
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Phone: 800-527-6266

31995 Northwestern Hwy
Farmington Hills, MI 48334
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Phone: 800-527-6266

Applicable Disease Site

Therapies, Drugs, Devices