Clinical Study of U01(ssCART-19) in Patients With B-Cell Lymphoma

Trial statusRecruiting
Trial phasePhase 1
Trial typeInterventional
Biological sexAll
Age2-75
SponsorShanghai Unicar-Therapy Bio-medicine Technology Co.,Ltd

About this trial

This is a single-arm, open-label clinical study evaluating the efficacy and safety of U01 (ssCART-19) in patients with relapsed or refractory B-cell lymphoma.

Eligibility criteria

Qualifiers

Voluntary written informed consent obtained from the participant (or legal guardian) with good compliance expected throughout the study.

Age 2-75 years at informed consent; both sexes eligible. For minors (≤18 years), consent must be provided by a parent/legal guardian; minors able to sign must co-sign with their guardian.

Histologically confirmed B-cell lymphoma per the 2024 v3 NCCN Clinical Practice Guidelines in Oncology: B-Cell Lymphomas.

Failure to achieve PR after first-line therapy, OR relapse within 12 months after first-line therapy; or Relapsed/refractory after second-line therapy (one standard chemo-regimen + one salvage regimen).

Disqualifiers

Concurrent malignancy other than the study indication, except for carcinoma in situ or any malignancy with a disease-free interval ≥3 years.

Presence of any of the following:• Positive HBe-Ab and/or HBc-Ab with HBV-DNA above the lower limit of quantification;• Positive HCV-Ab with HCV-RNA above the lower limit of quantification;• Positive Treponema pallidum antibody (TP-Ab);• Positive HIV antibody.

Active bacterial, fungal, viral, mycoplasmal, or other infection deemed uncontrollable by the investigator.

History or current clinically significant CNS disorder unrelated to lymphoma-e.g., seizure disorder, cerebral ischemia/hemorrhage, dementia, cerebellar disease, or any CNS autoimmune disease-that the investigator considers uncontrolled.

Trial design

Treatments tested in this trial

  • ssCART-19

Treatment groups

30 Participants
are divided into 1 treatment group