Status:
NOT_YET_RECRUITING
Study to Evaluate the Efficacy and Safety of Axicabtagene Ciloleucel Injection as First-Line Therapy of High-Risk Large B-Cell Lymphoma
Lead Sponsor:
Ruijin Hospital
Conditions:
CAR-T Cell Therapy
High-risk Large B-cell Lymphoma (LBCL)
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
The goal of this is Single-Arm, Multicenter, Open-Label Clinical Study is to Evaluate the Efficacy and Safety of Axicabtagene Ciloleucel Injection(Axi-cel) as First-Line Therapy of High-Risk Large B-C...
Eligibility Criteria
Inclusion
- Histologically confirmed LBCL (Large B-Cell Lymphoma) according to the WHO 2016 classification, including the following subtypes:DLBCL-NOS (Diffuse Large B-Cell Lymphoma, Not Otherwise Specified),HGBL (High-Grade B-Cell Lymphoma, including HGBL with MYC, BCL-2, and/or BCL-6 rearrangements (DHL/THL), HGBL-NOS),DLBCL transformed from follicular or marginal zone lymphoma, eligible if the patient has not previously received anthracycline-containing therapy
- International Prognostic Index (IPI) score of 2-5 at initial diagnosis.
- Individuals must have a positive interim positron emission tomography (PET) (Deauville PET score of 4 or 5) after 2 cycles (PET2+) of chemoimmunotherapy or high-risk ctDNA status (ctDNA levels not reduced by at least 2-log after two cycles of R-chemotherapy)
- Age of 18 years or older.
- Eastern Cooperative Oncology Group (ECOG) performance status score of 0-2.
- Adequate renal, hepatic, pulmonary, and cardiac function, defined as:
- Creatinine clearance (estimated by Cockcroft-Gault formula) ≥ 60 mL/min
- Serum ALT/AST ≤ 2.5 × Upper Limit of Normal (ULN)
- Total bilirubin ≤ 1.5 × ULN (except for patients with Gilbert's syndrome)
- Left ventricular ejection fraction ≥ 50%, no pericardial effusion as determined by echocardiography, and no clinically significant arrhythmias No clinically significant pleural effusion
- Baseline peripheral oxygen saturation \> 92% under room air ventilation
- At least one measurable lesion.
- For women of childbearing potential, a negative serum pregnancy test is required (women who have undergone surgical sterilization or are postmenopausal for at least 2 years are considered not to be of childbearing potential).
Exclusion
- According to the WHO 2016 classification, patients with the following subtypes are excluded:
- LBCL with T-cell/histiocyte-rich background
- Primary central nervous system DLBCL
- PMBCL (Primary Mediastinal B-Cell Lymphoma)
- B-cell lymphoma, unclassifiable, with features intermediate between DLBCL and classical HL (Hodgkin Lymphoma)
- Burkitt lymphoma
- History of Richter transformation in chronic lymphocytic leukemia
- Presence of detectable malignant cells in the CSF (cerebrospinal fluid), brain metastases, or history of central nervous system involvement by lymphoma.
- Presence of cardiac involvement by lymphoma.
- Prior treatment for LBCL other than two cycles of R-chemotherapy.
- History of severe immediate hypersensitivity reaction to any of the drugs used in this study.
- Presence of central nervous system disorders: history of stroke, transient ischemic attack, or reversible posterior leukoencephalopathy syndrome (PRES) within 12 months prior to enrollment.
- History of acute or chronic active hepatitis B or C infection, unless HBV-DNA and HCV-RNA levels are below the level of detection.
- Human immunodeficiency virus (HIV) positivity, unless on appropriate antiretroviral therapy with undetectable viral load by PCR and a CD4 count \> 200 cells/µL.
- Any medical condition that may interfere with the assessment of the safety or efficacy of the study treatment.
- History of clinically significant cardiac disease within 12 months prior to enrollment.
- Any other condition deemed by the investigator as unsuitable for enrollment.
Key Trial Info
Start Date :
April 30 2025
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
April 9 2028
Estimated Enrollment :
60 Patients enrolled
Trial Details
Trial ID
NCT06935136
Start Date
April 30 2025
End Date
April 9 2028
Last Update
April 22 2025
Active Locations (1)
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1
China
Shanghai, Shanghai Municipality, China, 200025