A Phase 3 Randomized, Open-Label, Multicenter Study Evaluating the Efficacy of Axicabtagene Ciloleucel Versus Standard of Care Therapy in Subjects With Relapsed/Refractory Follicular Lymphoma
试验速览
- 阶段
- 3 期
- 状态
- 进行中(未招募)
- 入组人数
- 231
- 试验地点
- 52
- 主要终点
- Progression-free Survival (PFS) as Assessed by Blinded Central Assessment per Lugano Classification
研究概览
简要总结
The goal of this clinical study is test how well the study drug, axicabtagene ciloleucel, works in participants with relapsed/refractory follicular lymphoma
详细描述
Five years after the last study participant is randomized, participants who have received axicabtagene ciloleucel will transition to a separate Long-term Follow-up study (study KT-US-982-5968) to complete the remainder of the 15-year follow-up assessments.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —(Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Histologically-confirmed follicular lymphoma (FL) (Grade 1, 2, or 3a)
- •Relapsed/refractory (R/r) disease after first-line chemoimmunotherapy and high-risk disease with relapse or progression within 24 months of the initial course of chemoimmunotherapy (ie, POD24), Or r/r disease after ≥ 2 prior systemic lines of therapy
- •Clinical indication for treatment.
- •At least 1 measurable lesion per the Lugano Classification {Cheson 2014}
- •Adequate renal, hepatic, pulmonary, and cardiac function
排除标准
- •Presence of large B cell lymphoma or transformed FL
- •Small lymphocytic lymphoma
- •Lymphoplasmacytic lymphoma
- •Full-thickness involvement of the gastric wall by lymphoma
- •FL Grade 3b
- •Prior CD19-targeted therapy
- •Prior CAR therapy or other genetically modified T-cell therapy
- •Uncontrolled fungal, bacterial, viral, or other infection
- •Active Infection with human immunodeficiency virus, hepatitis B virus or hepatitis C virus
- •History or presence of a clincially significant central nervous system (CNS) disorder.
- •History of autoimmune disease
- •Known history or CNS lymphoma involvement
- •Cardiac lymphoma involvement
- •History of clinically significant cardiac disease 6 months before randomization
- •Neuropathy greater than grade 2
- •Females who are pregnant or breastfeeding
- •Individuals of both genders who are not willing to practice birth control
- •Presence of any indwelling line or drain (eg, percutaneous nephrostomy tube, indwelling Foley catheter, biliary drain, G/J-tube, pleural/peritoneal/pericardial catheter, or Ommaya reservoirs). Dedicated central venous access catheters such as Port-a-Cath or Hickman catheter are permitted.
- •Note: Other protocol defined Inclusion/Exclusion criteria may apply.
研究组 & 干预措施
Axicabtagene Ciloleucel
Participants will receive cyclophosphamide 500 mg/m^2/day intravenously (IV) and fludarabine 30 mg/m^2/day IV lymphodepleting chemotherapy for 3 days followed by axicabtagene ciloleucel administered as a single IV infusion at a target dose of 2 x 10^6 anti-cluster of differentiation (CD)19 chimeric antigen receptor (CAR) transduced autologous T cells/kg on Day 0. For participants weighing ≥ 100 kg, a maximum flat dose of axicabtagene ciloleucel at 2 x 10^8 anti-CD19 CAR T cells will be administered.
干预措施: Axicabtagene Ciloleucel (Biological)
Axicabtagene Ciloleucel
Participants will receive cyclophosphamide 500 mg/m^2/day intravenously (IV) and fludarabine 30 mg/m^2/day IV lymphodepleting chemotherapy for 3 days followed by axicabtagene ciloleucel administered as a single IV infusion at a target dose of 2 x 10^6 anti-cluster of differentiation (CD)19 chimeric antigen receptor (CAR) transduced autologous T cells/kg on Day 0. For participants weighing ≥ 100 kg, a maximum flat dose of axicabtagene ciloleucel at 2 x 10^8 anti-CD19 CAR T cells will be administered.
干预措施: Cyclophosphamide (Drug)
Axicabtagene Ciloleucel
Participants will receive cyclophosphamide 500 mg/m^2/day intravenously (IV) and fludarabine 30 mg/m^2/day IV lymphodepleting chemotherapy for 3 days followed by axicabtagene ciloleucel administered as a single IV infusion at a target dose of 2 x 10^6 anti-cluster of differentiation (CD)19 chimeric antigen receptor (CAR) transduced autologous T cells/kg on Day 0. For participants weighing ≥ 100 kg, a maximum flat dose of axicabtagene ciloleucel at 2 x 10^8 anti-CD19 CAR T cells will be administered.
干预措施: Fludarabine (Drug)
Standard of Care Therapy
Participants will receive the investigator's choice of one of the following therapies/dosing schedules:
-
Rituximab plus lenalidomide (R^2) for 12 cycles (28-day cycle)
-
Cycle 1: lenalidomide 20 mg/day on Day 1 through Day 21; rituximab 375 mg/m^2 on Day 1, Day 8, Day 15, and Day 22
-
Cycle 2 through Cycle 5: lenalidomide 20 mg/day on Day 1 through Day 21; Rituximab 375 mg/m2 on Day 1
-
Cycle 6 through Cycle 12: lenalidomide 20 mg/day on Day 1 through Day 21
-
Rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) for 6 cycles (21-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
cyclophosphamide 750 mg/m^2 on Day 1
-
doxorubicin 50 mg/m^2 on Day 1
-
vincristine 1.4 mg/m^2 (maximum 2 mg) on Day 1
-
prednisone 40 mg/m^2 on Day 1 through Day 5
-
Rituximab plus bendamustine (BR) for 6 cycles (28-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
bendamustine 90 mg/m^2 on Day 1 and Day 2
干预措施: Cyclophosphamide (Drug)
Standard of Care Therapy
Participants will receive the investigator's choice of one of the following therapies/dosing schedules:
-
Rituximab plus lenalidomide (R^2) for 12 cycles (28-day cycle)
-
Cycle 1: lenalidomide 20 mg/day on Day 1 through Day 21; rituximab 375 mg/m^2 on Day 1, Day 8, Day 15, and Day 22
-
Cycle 2 through Cycle 5: lenalidomide 20 mg/day on Day 1 through Day 21; Rituximab 375 mg/m2 on Day 1
-
Cycle 6 through Cycle 12: lenalidomide 20 mg/day on Day 1 through Day 21
-
Rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) for 6 cycles (21-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
cyclophosphamide 750 mg/m^2 on Day 1
-
doxorubicin 50 mg/m^2 on Day 1
-
vincristine 1.4 mg/m^2 (maximum 2 mg) on Day 1
-
prednisone 40 mg/m^2 on Day 1 through Day 5
-
Rituximab plus bendamustine (BR) for 6 cycles (28-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
bendamustine 90 mg/m^2 on Day 1 and Day 2
干预措施: Lenalidomide (Drug)
Standard of Care Therapy
Participants will receive the investigator's choice of one of the following therapies/dosing schedules:
-
Rituximab plus lenalidomide (R^2) for 12 cycles (28-day cycle)
-
Cycle 1: lenalidomide 20 mg/day on Day 1 through Day 21; rituximab 375 mg/m^2 on Day 1, Day 8, Day 15, and Day 22
-
Cycle 2 through Cycle 5: lenalidomide 20 mg/day on Day 1 through Day 21; Rituximab 375 mg/m2 on Day 1
-
Cycle 6 through Cycle 12: lenalidomide 20 mg/day on Day 1 through Day 21
-
Rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) for 6 cycles (21-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
cyclophosphamide 750 mg/m^2 on Day 1
-
doxorubicin 50 mg/m^2 on Day 1
-
vincristine 1.4 mg/m^2 (maximum 2 mg) on Day 1
-
prednisone 40 mg/m^2 on Day 1 through Day 5
-
Rituximab plus bendamustine (BR) for 6 cycles (28-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
bendamustine 90 mg/m^2 on Day 1 and Day 2
干预措施: Rituximab (Drug)
Standard of Care Therapy
Participants will receive the investigator's choice of one of the following therapies/dosing schedules:
-
Rituximab plus lenalidomide (R^2) for 12 cycles (28-day cycle)
-
Cycle 1: lenalidomide 20 mg/day on Day 1 through Day 21; rituximab 375 mg/m^2 on Day 1, Day 8, Day 15, and Day 22
-
Cycle 2 through Cycle 5: lenalidomide 20 mg/day on Day 1 through Day 21; Rituximab 375 mg/m2 on Day 1
-
Cycle 6 through Cycle 12: lenalidomide 20 mg/day on Day 1 through Day 21
-
Rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) for 6 cycles (21-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
cyclophosphamide 750 mg/m^2 on Day 1
-
doxorubicin 50 mg/m^2 on Day 1
-
vincristine 1.4 mg/m^2 (maximum 2 mg) on Day 1
-
prednisone 40 mg/m^2 on Day 1 through Day 5
-
Rituximab plus bendamustine (BR) for 6 cycles (28-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
bendamustine 90 mg/m^2 on Day 1 and Day 2
干预措施: Doxorubicin (Drug)
Standard of Care Therapy
Participants will receive the investigator's choice of one of the following therapies/dosing schedules:
-
Rituximab plus lenalidomide (R^2) for 12 cycles (28-day cycle)
-
Cycle 1: lenalidomide 20 mg/day on Day 1 through Day 21; rituximab 375 mg/m^2 on Day 1, Day 8, Day 15, and Day 22
-
Cycle 2 through Cycle 5: lenalidomide 20 mg/day on Day 1 through Day 21; Rituximab 375 mg/m2 on Day 1
-
Cycle 6 through Cycle 12: lenalidomide 20 mg/day on Day 1 through Day 21
-
Rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) for 6 cycles (21-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
cyclophosphamide 750 mg/m^2 on Day 1
-
doxorubicin 50 mg/m^2 on Day 1
-
vincristine 1.4 mg/m^2 (maximum 2 mg) on Day 1
-
prednisone 40 mg/m^2 on Day 1 through Day 5
-
Rituximab plus bendamustine (BR) for 6 cycles (28-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
bendamustine 90 mg/m^2 on Day 1 and Day 2
干预措施: Vincristine (Drug)
Standard of Care Therapy
Participants will receive the investigator's choice of one of the following therapies/dosing schedules:
-
Rituximab plus lenalidomide (R^2) for 12 cycles (28-day cycle)
-
Cycle 1: lenalidomide 20 mg/day on Day 1 through Day 21; rituximab 375 mg/m^2 on Day 1, Day 8, Day 15, and Day 22
-
Cycle 2 through Cycle 5: lenalidomide 20 mg/day on Day 1 through Day 21; Rituximab 375 mg/m2 on Day 1
-
Cycle 6 through Cycle 12: lenalidomide 20 mg/day on Day 1 through Day 21
-
Rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) for 6 cycles (21-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
cyclophosphamide 750 mg/m^2 on Day 1
-
doxorubicin 50 mg/m^2 on Day 1
-
vincristine 1.4 mg/m^2 (maximum 2 mg) on Day 1
-
prednisone 40 mg/m^2 on Day 1 through Day 5
-
Rituximab plus bendamustine (BR) for 6 cycles (28-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
bendamustine 90 mg/m^2 on Day 1 and Day 2
干预措施: Prednisone (Drug)
Standard of Care Therapy
Participants will receive the investigator's choice of one of the following therapies/dosing schedules:
-
Rituximab plus lenalidomide (R^2) for 12 cycles (28-day cycle)
-
Cycle 1: lenalidomide 20 mg/day on Day 1 through Day 21; rituximab 375 mg/m^2 on Day 1, Day 8, Day 15, and Day 22
-
Cycle 2 through Cycle 5: lenalidomide 20 mg/day on Day 1 through Day 21; Rituximab 375 mg/m2 on Day 1
-
Cycle 6 through Cycle 12: lenalidomide 20 mg/day on Day 1 through Day 21
-
Rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) for 6 cycles (21-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
cyclophosphamide 750 mg/m^2 on Day 1
-
doxorubicin 50 mg/m^2 on Day 1
-
vincristine 1.4 mg/m^2 (maximum 2 mg) on Day 1
-
prednisone 40 mg/m^2 on Day 1 through Day 5
-
Rituximab plus bendamustine (BR) for 6 cycles (28-day cycle)
-
rituximab 375 mg/m^2 on Day 1
-
bendamustine 90 mg/m^2 on Day 1 and Day 2
干预措施: Bendamustine (Drug)
结局指标
主要结局
Progression-free Survival (PFS) as Assessed by Blinded Central Assessment per Lugano Classification
时间窗: Up to 5 years
PFS is defined as the time from randomization to disease progression or death due to any cause.
次要结局
- Event Free Survival (EFS) as Assessed by Blinded Central Assessment per Lugano Classification(Up to 5 years)
- Complete Response (CR) Rate as Assessed by Blinded Central Assessment per Lugano Classification(Up to 5 years)
- Overall Survival (OS)(Up to 5 years)
- Objective Response Rate (ORR) as Assessed by Blinded Central Assessment per Lugano Classification(Up to 5 years)
- Percentage of Participants Experiencing Clinically Significant Changes in Safety Laboratory Values(Randomization up to 5 years plus 30 days)
- Percentage of Participants with Replication-competent Retrovirus in Blood Over time(Up to 5 years)
- Duration of Response (DOR) as Assessed by Blinded Central Assessment per Lugano Classification(Up to 5 years)
- Duration of CR as Assessed by Blinded Central Assessment per Lugano Classification(Up to 5 years)
- Percentage of Participants Experiencing Treatment-emergent Adverse Events (TEAEs)(Randomization up to 5 years plus 30 days)
- Change From Baseline in the Global Health Status Quality of Life Scale of the European Organisation for Research and Treatment of Cancer-Quality of Life Questionnaire-30 (EORTC QLQ-C30)(Baseline, up to 5 years)
- Change From Baseline in the Physical Functioning Domain of the EORTC QLQ-C30(Baseline, up to 5 years)
- Change From Baseline in the Global Health Status Quality of Life Scale of the Low Grade Non-Hodgkin Lymphoma-20 (NHL-LG20)(Baseline, up to 5 years)
- Change From Baseline in the Physical Functioning Domain of the NHL-LG20(Baseline, up to 5 years)
- Changes From Baseline in the European Quality of Life Five Dimensions Five Levels Scale (EQ-5D-5L)(Baseline, up to 5 years)
- Time to Next Treatment (TTNT)(Up to 5 years)
- Changes From Baseline in the Visual Analog Scale (VAS) Scores(Baseline, up to 5 years)
