Clinical trial · Interventional
RN1201injection for Relapsed/Refractory CD19+/BCMA+ Hematologic Malignancies
An Exploratory Clinical Study on the Safety and Efficacy of Allogeneic CAR-T Cell (RN1201) for Relapsed/Refractory CD19+/BCMA+ Hematologic Malignancies
NCT07113496CI-TRIAL-00093578not yet recruitingPhase 1ClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
This single-arm, dose-escalation exploratory trial evaluates the safety and efficacy of Allogeneic CAR-T (UCAR-T) cell therapy in patients with relapsed or refractory CD19+/BCMA+ hematologic malignancies, including those with minimal residual disease (MRD). Eligible patients will receive lymphodepletion followed by a single infusion of UCAR-T cells, either post-transplant or without transplantation depending on disease status. The trial assesses overall response and disease control rates, treatment-emergent adverse events, and in vivo behavior of UCAR-T cells.
Conditions
Conditions (6)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| B-cell Acute Lymphoblastic Leukemia (B-ALL) | B Acute Lymphoblastic Leukemia | ALIAS | 0.85 |
| Mature B-Cell Lymphoma | Mature B-Cell Non-Hodgkin Lymphoma | ALIAS | 0.90 |
| Multiple Myeloma (MM) | Multiple Myeloma | CURATED_EXACT | 0.85 |
| Plasmablastic Lymphoma | Plasmablastic Lymphoma | ONTOLOGY_EXACT | 0.98 |
| Relapsed or Refractory B-cell Hematologic Malignancies | — | UNRESOLVED | — |
| Relapsed or Refractory CD19+/BCMA+ Hematologic Malignancies | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Allogeneic CAR-T | Biological | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Allogeneic CAR-T cell therapy
- description
- RN1201 cells injection will be infused via intravenously
- interventionNames
- Biological: Allogeneic CAR-T
Primary outcomes (1)
- measure
- The incidence and severity of treatment-emergent adverse events (TEAEs) and dose-limiting toxicities (DLTs)
- timeFrame
- DLTs: Within 28 days after CAR-T cell infusion; TEAEs: From infusion up to 12 months post-treatment.
- description
- TEAEs and DLTs will be graded according to CTCAE v5.0 and ASTCT consensus criteria
Secondary outcomes (7)
- measure
- Objective Response Rate (ORR)
- timeFrame
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria 1. Voluntary participation with signed informed consent. 2. Pathologically confirmed CD19-positive and/or B-cell maturation antigen (BCMA)-positive hematologic malignancy according to the WHO 2017 classification, including but not limited to multiple myeloma, B-cell acute lymphoblastic leukemia (B-ALL), mature B-cell lymphomas, and plasmablastic lymphoma. 3. Relapsed/refractory disease defined as failure to achieve complete remission after standard therapy, or relapse after an initial response during treatment or follow-up. 4. Measurable disease required: 1. For B-ALL: persistent minimal residual disease (MRD) positivity despite hematologic remission. 2. For lymphoma: at least one measurable lesion ≥1.5 cm in longest diameter per IWG revised criteria. 3. For multiple myeloma: positive immunofixation electrophoresis or presence of extramedullary disease. 5. Age ≥18 years; both sexes eligible. 6. Expected survival ≥12 weeks. 7. Adequate organ function (exceptions for disease-related impairment are at the investigator's discretion): 1. Total bilirubin \<2× upper limit of normal (ULN); serum creatinine \<ULN; ALT and AST \<3× ULN. 2. Absolute neutrophil count ≥0.5×10⁹/L; platelets ≥20×10⁹/L (no requirement if marrow involvement is documented). 3. Eastern Cooperative Oncology Group (ECOG) performance status 0-3. 4. Left ventricular ejection fraction (LVEF) ≥50%. Exclusion Criteria 1. Known hypersensitivity, allergy, intolerance, or contraindication to CD19/BCMA-UCAR-T or any study drugs (fludarabine, cyclophosphamide, tocilizumab). 2. Genetic syndromes: Fanconi, Kostmann, Shwachman, or any documented bone-marrow failure syndrome. 3. Active or uncontrolled infection requiring IV antibiotics; evidence of severe active infection. 4. NYHA Class III or IV heart failure (unless clearly secondary to the underlying malignancy). 5. Central Nervous System (CNS) disorders unrelated to the primary hematologic malignancy. 6. Prior malignancy except adequately treated carcinoma in situ of skin, cervix, lung, or other non-active tumors. 7. Significant bleeding diathesis (e.g., gastrointestinal (GI) bleeding, coagulopathy, hypersplenism). 8. History of significant cardiac disease within the past 3 months that, in the investigator's judgment, renders the patient unable to tolerate study participation.. 9. Pregnancy, lactation, or planned pregnancy within 6 months. 10. Any condition that, in the investigator's opinion, may increase risk or interfere with study results.
References
Publications (0)
Data not yet available
No reference posted for this study.