Study of CART Cell (MB-CART19.1) in Patients With Relapsed or Refractory CD19 Positive NHL

Recruiting now · Phase 2

Conditions studied: Non-Hodgkin Lymphoma Refractory/ Relapsed

In brief

This is a Prospective Single Center, open label, Non-randomized, Single Arm, Single Dose, Phase II Clinical Trial. Adult patients \>18-year-old with CD19+ Non-Hodgkin lymphoma are eligible for the study if they meet eligibility criteria. Patients will receive a fresh single dose of MB-CART-19.1 and will be followed for 12 months and evaluated for efficacy and safety.

Key facts

Study ID

NCT07271121

Run by

King Hussein Cancer Center

People needed

26

Starts

2025-02-12

Expected to finish

2028-06-30

Last updated by the study team

2025-12-09

Who can join

Age: 18 and older, up to 75. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Eligible patients with a diagnosis of aggressive NHL:
• Patients after progression on at least one standard chemotherapy and one salvage regimen or
• Patients considered for alloSCT but are found ineligible or
• Patients who have relapsed post alloSCT at least 100 days post-transplant, with no evidence of active GVHD, and no longer taking immunosuppressive agents for at least 30 days prior to enrollment.
• Patients with CNS disease (excluding isolated CNS lymphoma) are eligible only if disease has been successfully cleared at the time of inclusion.
• CD19 expression must be detected on the malignant cells by flow cytometry or immunohistochemistry
• Age > 18 year up to 75 years old (if deemed fit by treating investigator);
• Baseline absolute CD3+ T cell count by FACS ≥100/µl;
• ECOG performance score of 0-2 at screening;
• No active Hepatitis B, Hepatitis C, HIV I/II
• No childbearing potential or negative pregnancy test at screening within 7 days from starting lymphodepletion chemotherapy and before bridging chemotherapy in women with childbearing potential;
• Signed and dated informed consent, before conduct of any trial-specific procedure.

You may not qualify if…

• Residual CNS disease
• Current autoimmune disease, or history of autoimmune disease with potential CNS involvement;
• Active clinically significant CNS dysfunction (including but not limited to uncontrolled seizure disorders, cerebrovascular ischemia or hemorrhage, dementia, paralysis)
• History of an additional malignancy other than non-melanoma skin cancer or carcinoma in situ unless disease free for ≥3 years;
• Pulmonary function: Patients with pre-existing severe lung disease or DLCO of less than 50% or active pulmonary infiltrates on imaging studies.
• Cardiac function: left ventricular ejection faction <50% by echocardiogram,
• Renal function: Creatinine clearance <50 mL/min/1.73 m2, by Cockcroft-Gault formula (Cockcroft and Gault 1976) for patients ≥18 years.
• Liver function: patients with serum bilirubin ≥3 times upper limit of or AST or ALT > 5 times upper limit of normal, unless due to lymphoma liver infiltration in the estimation of the investigator.
• Rapidly progressive disease that in the estimation of the investigator would compromise ability to complete study therapy;
• Pregnant or breast-feeding females
• Medications: systemic chemotherapies, corticosteroids with the exception of physiologic replacement dosing, Fludarabine/clofarabine or immunosuppressive (Calcineurin inhibitors) drugs and antibodies or investigational drugs or donor lymphocyte transfusions or radiation therapy within 30 days prior to apheresis, and rituximab within 2 weeks with the exception of Intrathecal chemotherapy is allowed prior to treatment, but should be discontinued 10 days prior to-CART19 infusion to limit the risk of neurotoxicities;
• Patients of child-bearing or fathering potential not willing to practice an effective form of birth control from the time of enrollment and for three months after dosing of the CARTs;
• Concurrent participation in another interventional trial that could interact with this trial, e.g. CAR T trials.
• Other investigational treatment within 4 weeks before CARTs infusion;
• Cerebral dysfunction, legal incapacity of adult patients;
• Committal to an institution on judicial or official order.

Where it is running

• King Hussein Cancer Center — Amman, Jordan (enrolling)

Full record on ClinicalTrials.gov

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