Single Autologous Transplant Followed by Consolidation and Maintenance for Participants ≥ 65 Years of Age Diagnosed With Multiple Myeloma or a Related Plasma Cell Malignancy
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 发起方
- 入组人数
- 41
- 试验地点
- 1
- 主要终点
- Median Progression Free Survival (mPFS)
研究概览
简要总结
This phase II trial investigates whether patients greater than or equal to 65 years of age diagnosed with myeloma or another plasma cell malignancy will have better outcomes with transplant followed by maintenance therapy, as primarily measured by progression-free survival, versus non-transplant approaches.
详细描述
PRIMARY OBJECTIVES:
I. To evaluate the progression-free survival (PFS) from the start of dexamethasone, cisplatin, Adriamycin (doxorubicin),Cytoxan (cyclophosphamide), etoposide (DPACE) for all participants who have had at least one day of protocol treatment.
II. To evaluate how well such therapy is tolerated in patients mainly over the age of 65 years by assessing severe complications (intensive care unit [ICU] admission, death) and the percentage of participants able to complete the full course of therapy.
SECONDARY OBJECTIVES:
I. To evaluate Quality-Of-Life post-transplant using the European Organization for Research and Treatment of Cancer (EORTC) Quality of Life Core Questionnaire QLQ-C30 and QLC-MY20.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 65 Years 至 85 Years（Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Participants must have had a diagnosis of symptomatic multiple myeloma (MM), MM + amyloidosis, or POEMS (osteosclerotic myeloma: polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, skin changes) requiring treatment; participants with a previous history of smoldering myeloma will be eligible if there is evidence of progressive disease requiring chemotherapy; Note that study participants do not need to have active disease at the time of study entry, as participants may have received up to 12 months of prior chemotherapy, which might have induced a response
- •Protein criteria must be present at diagnosis (quantifiable M-component of IgG, IgA, IgD, or IgE and/or urinary kappa or lambda light chain, Bence-Jones protein, or Free Kappa Light Chain or Free Lambda Light Chain) in order to evaluate response. Non-secretory participants are eligible provided the participant has > 20% plasmacytosis OR multiple (≥3) plasmacytomas or lesions on MRI at the time of diagnosis or study enrollment , OR the presence of lesions on PET/CT scan or skeletal survey at diagnosis or study enrollment.
- •Participants must have received ≤12 months of prior chemotherapy for this disease without evidence of progressive disease with treatment. Participants may have received prior radiotherapy provided approval has been obtained from the PI. Participants with a history of radiation who have a platelet count <150,000 due to radiation (disease, chemo, and other factors have been ruled out) will be excluded from this study.
- •Participants must not have had a prior transplant
- •Participants must be 65-85 years of age at the time of study entry.
- •Ejection fraction by echocardiogram (ECHO) or multigated acquisition scan (MUGA) of >= 40% performed
- •Participants must have adequate pulmonary function studies (PFTs), >= 50% of predicted on mechanical aspects (forced expiratory volume in 1 second [FEV^1}, forced vital capacity [FVC]) and diffusion capacity (diffusion capacity of the lung for carbon monoxide [DLCO]) >= 50% of predicted (adjusted for hemoglobin); if the participant is unable to complete pulmonary function tests (PFTs) due to disease-related pain or other circumstances that make it difficult to reliably perform PFTs, documentation of pulmonary function adequate for transplant will occur via a CT scan without evidence of major pulmonary disease, and arterial blood gas results
- •Participants must have a creatinine < 3 mg/dl and a GFR >30mL/min/1.73m2
- •Participants must have a performance status of 0-2 based on Eastern Cooperative Oncology Group (ECOG) criteria; participants with a poor performance status (3-4) based solely on bone pain will be eligible, provided there is documentation to verify this
- •Participants must sign the most current institutional review board (IRB)-approved study (informed consent form) ICF
排除标准
- •Prior autologous or allogeneic transplant
- •Progressive disease on prior treatment
- •Platelet count < 30 x 10^9/L, unless myeloma-related; if MM-related (hypercellular marrow biopsy of > 80% and packed with at least 80% plasma cells) the enrolling investigator must document this
- •> Grade 3 neuropathy
- •Known hypersensitivity to bortezomib, boron, or mannitol
- •Uncontrolled diabetes on appropriate therapy
- •Recent (=< 6 months) myocardial infarction, unstable angina, difficult to control congestive heart failure, uncontrolled hypertension on appropriate therapy, or difficult-to-control cardiac arrhythmias
- •Participants must not have a creatinine >3 mg/dl or a GFR <30mL/min/1.73m
- •Participants must not have a concurrent malignancy unless it can be adequately treated by non-chemotherapeutic intervention; participants may have a history of prior malignancy, provided that he/she has not had any chemotherapy within 365 days of study entry AND that life expectancy exceeds 5 years at the time of study entry
- •Participants must not have life-threatening co-morbidities
研究组 & 干预措施
autologous stem cell transplant
Induction : DPACE(dexamethasone,cisplatin,doxorubicin,cyclophosphamide,etoposide) chemotherapy plus stem cell collection. Additional stem cell collection and/or chemotherapy may be required.
After collection, participants will receive dexamethasone x 4 days every 14 days.
Transplant: The transplant preparative regimen will be bortezomib/thalidomide/dexamethasone/melphalan.
Once recovered, participants start thalidomide daily and dexamethasone x 4 days every 21 days.
Consolidation (if administered): VDT-PACE(bortezomib,dexamethasone,thalidomide,cisplatin,doxorubicin,cyclophosphamide, etoposide)
Maintenance: Year 1 - VTD (bortezomib, thalidomide, dexamethasone) cycles. Year 2 - VCD (bortezomib, cyclophosphamide, dexamethasone)cycles.
干预措施: dexamethasone (Drug)
autologous stem cell transplant
Induction : DPACE(dexamethasone,cisplatin,doxorubicin,cyclophosphamide,etoposide) chemotherapy plus stem cell collection. Additional stem cell collection and/or chemotherapy may be required.
After collection, participants will receive dexamethasone x 4 days every 14 days.
Transplant: The transplant preparative regimen will be bortezomib/thalidomide/dexamethasone/melphalan.
Once recovered, participants start thalidomide daily and dexamethasone x 4 days every 21 days.
Consolidation (if administered): VDT-PACE(bortezomib,dexamethasone,thalidomide,cisplatin,doxorubicin,cyclophosphamide, etoposide)
Maintenance: Year 1 - VTD (bortezomib, thalidomide, dexamethasone) cycles. Year 2 - VCD (bortezomib, cyclophosphamide, dexamethasone)cycles.
干预措施: cisplatin (Drug)
autologous stem cell transplant
Induction : DPACE(dexamethasone,cisplatin,doxorubicin,cyclophosphamide,etoposide) chemotherapy plus stem cell collection. Additional stem cell collection and/or chemotherapy may be required.
After collection, participants will receive dexamethasone x 4 days every 14 days.
Transplant: The transplant preparative regimen will be bortezomib/thalidomide/dexamethasone/melphalan.
Once recovered, participants start thalidomide daily and dexamethasone x 4 days every 21 days.
Consolidation (if administered): VDT-PACE(bortezomib,dexamethasone,thalidomide,cisplatin,doxorubicin,cyclophosphamide, etoposide)
Maintenance: Year 1 - VTD (bortezomib, thalidomide, dexamethasone) cycles. Year 2 - VCD (bortezomib, cyclophosphamide, dexamethasone)cycles.
干预措施: doxorubicin (Drug)
autologous stem cell transplant
Induction : DPACE(dexamethasone,cisplatin,doxorubicin,cyclophosphamide,etoposide) chemotherapy plus stem cell collection. Additional stem cell collection and/or chemotherapy may be required.
After collection, participants will receive dexamethasone x 4 days every 14 days.
Transplant: The transplant preparative regimen will be bortezomib/thalidomide/dexamethasone/melphalan.
Once recovered, participants start thalidomide daily and dexamethasone x 4 days every 21 days.
Consolidation (if administered): VDT-PACE(bortezomib,dexamethasone,thalidomide,cisplatin,doxorubicin,cyclophosphamide, etoposide)
Maintenance: Year 1 - VTD (bortezomib, thalidomide, dexamethasone) cycles. Year 2 - VCD (bortezomib, cyclophosphamide, dexamethasone)cycles.
干预措施: cyclophosphamide (Drug)
autologous stem cell transplant
Induction : DPACE(dexamethasone,cisplatin,doxorubicin,cyclophosphamide,etoposide) chemotherapy plus stem cell collection. Additional stem cell collection and/or chemotherapy may be required.
After collection, participants will receive dexamethasone x 4 days every 14 days.
Transplant: The transplant preparative regimen will be bortezomib/thalidomide/dexamethasone/melphalan.
Once recovered, participants start thalidomide daily and dexamethasone x 4 days every 21 days.
Consolidation (if administered): VDT-PACE(bortezomib,dexamethasone,thalidomide,cisplatin,doxorubicin,cyclophosphamide, etoposide)
Maintenance: Year 1 - VTD (bortezomib, thalidomide, dexamethasone) cycles. Year 2 - VCD (bortezomib, cyclophosphamide, dexamethasone)cycles.
干预措施: etoposide (Drug)
autologous stem cell transplant
Induction : DPACE(dexamethasone,cisplatin,doxorubicin,cyclophosphamide,etoposide) chemotherapy plus stem cell collection. Additional stem cell collection and/or chemotherapy may be required.
After collection, participants will receive dexamethasone x 4 days every 14 days.
Transplant: The transplant preparative regimen will be bortezomib/thalidomide/dexamethasone/melphalan.
Once recovered, participants start thalidomide daily and dexamethasone x 4 days every 21 days.
Consolidation (if administered): VDT-PACE(bortezomib,dexamethasone,thalidomide,cisplatin,doxorubicin,cyclophosphamide, etoposide)
Maintenance: Year 1 - VTD (bortezomib, thalidomide, dexamethasone) cycles. Year 2 - VCD (bortezomib, cyclophosphamide, dexamethasone)cycles.
干预措施: bortezomib (Drug)
autologous stem cell transplant
Induction : DPACE(dexamethasone,cisplatin,doxorubicin,cyclophosphamide,etoposide) chemotherapy plus stem cell collection. Additional stem cell collection and/or chemotherapy may be required.
After collection, participants will receive dexamethasone x 4 days every 14 days.
Transplant: The transplant preparative regimen will be bortezomib/thalidomide/dexamethasone/melphalan.
Once recovered, participants start thalidomide daily and dexamethasone x 4 days every 21 days.
Consolidation (if administered): VDT-PACE(bortezomib,dexamethasone,thalidomide,cisplatin,doxorubicin,cyclophosphamide, etoposide)
Maintenance: Year 1 - VTD (bortezomib, thalidomide, dexamethasone) cycles. Year 2 - VCD (bortezomib, cyclophosphamide, dexamethasone)cycles.
干预措施: thalidomide (Drug)
autologous stem cell transplant
Induction : DPACE(dexamethasone,cisplatin,doxorubicin,cyclophosphamide,etoposide) chemotherapy plus stem cell collection. Additional stem cell collection and/or chemotherapy may be required.
After collection, participants will receive dexamethasone x 4 days every 14 days.
Transplant: The transplant preparative regimen will be bortezomib/thalidomide/dexamethasone/melphalan.
Once recovered, participants start thalidomide daily and dexamethasone x 4 days every 21 days.
Consolidation (if administered): VDT-PACE(bortezomib,dexamethasone,thalidomide,cisplatin,doxorubicin,cyclophosphamide, etoposide)
Maintenance: Year 1 - VTD (bortezomib, thalidomide, dexamethasone) cycles. Year 2 - VCD (bortezomib, cyclophosphamide, dexamethasone)cycles.
干预措施: melphalan (Drug)
autologous stem cell transplant
Induction : DPACE(dexamethasone,cisplatin,doxorubicin,cyclophosphamide,etoposide) chemotherapy plus stem cell collection. Additional stem cell collection and/or chemotherapy may be required.
After collection, participants will receive dexamethasone x 4 days every 14 days.
Transplant: The transplant preparative regimen will be bortezomib/thalidomide/dexamethasone/melphalan.
Once recovered, participants start thalidomide daily and dexamethasone x 4 days every 21 days.
Consolidation (if administered): VDT-PACE(bortezomib,dexamethasone,thalidomide,cisplatin,doxorubicin,cyclophosphamide, etoposide)
Maintenance: Year 1 - VTD (bortezomib, thalidomide, dexamethasone) cycles. Year 2 - VCD (bortezomib, cyclophosphamide, dexamethasone)cycles.
干预措施: autologous stem cell transplant (Procedure)
结局指标
主要结局
Median Progression Free Survival (mPFS)
时间窗: From the start of DPACE for all participants who have had at least one day of protocol treatment. Up to 6 years.
PFS is defined as the time from the start of DPACE to the date of first documentation of disease progression as assessed by the International Myeloma Working Group response criteria or death due to any cause. Progression is defined using the International Myeloma Working Group response criteria, an increase of greater than or equal to 25% from the lower response value.
Percentage of Participants With Serious Treatment-Related Complications
时间窗: From the start of DPACE for all participants who have had at least one day of protocol treatment. Up to 6 years.
Percentage of participants with severe complications defined at ICU admission and death, graded according to the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) version 4.0.
Percentage of Participants Able to Complete Full Course Therapy
时间窗: Up to 6 years
Percentage of participants able to complete the full course of therapy.
次要结局
- Mean Change in Quality-Of-Life Indicators Post-Transplant(Pre-DPACE, Pre-maintenance, every 6 months for up to 2 years during maintenance. Up to 6 years.)
研究者
Margarida Magalhaes-Silverman
Principal Investigator
University of Iowa