A Phase 3, Randomized, Controlled, Open-label Study of VELCADE (Bortezomib) Melphalan-Prednisone (VMP) Compared to Daratumumab in Combination With VMP (D-VMP), in Subjects With Previously Untreated Multiple Myeloma Who Are Ineligible for High-dose Therapy
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 入组人数
- 706
- 主要终点
- Progression Free Survival (PFS)
研究概览
简要总结
The purpose of this study is to determine if the addition of daratumumab to velcade (bortezomib) melphalan-prednisone (VMP) will prolong progression-free survival (PFS) compared with VMP alone in participants with previously untreated multiple myeloma who are ineligible for high dose chemotherapy and autologous stem cell transplant (ASCT).
详细描述
The study consists of 3 phases: Screening Phase (within 21 days prior to randomization), Treatment Phase (Cycle 1 Day 1 to discontinuation of all study treatment), and Follow-up Phase (from discontinuation of all study treatment up to death, lost to follow up, withdrawal of consent, or the study ends, whichever occurs first). Treatment phase will include 2 treatments (Treatment A: participants will receive Velcade MelphalanPrednisone (VMP) alone and Treatment B: participants will receive daratumumab in combination with VMP).Two interim analyses are planned. The first will be to evaluate safety after a total of approximately 100 participants have been treated for at least 2 cycles or discontinued the study treatment. The second will be to evaluate cumulative interim safety and efficacy data, and will be performed when approximately 216 PFS events have been accumulated. The final OS analysis will occur when approximately 382 deaths have occurred. Efficacy will be primarily measured by comparison of PFS between the two treatment arms. Participants' safety will be monitored throughout the study.
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
- •Participant must have documented multiple myeloma satisfying the calcium elevation, renal insufficiency, anemia, and bone abnormalities (CRAB) diagnostic criteria, monoclonal plasma cells in the bone marrow greater than or equal to 10 percent (%) or presence of a biopsy proven plasmacytoma, and measurable secretory disease, as assessed by the central laboratory, and defined in protocol
- •Participants who are newly diagnosed and not considered candidate for high-dose chemotherapy with stem cell transplantation (SCT) due to: being age >=65 years, or in participants <65 years: presence of important comorbid conditions likely to have a negative impact on tolerability of high dose chemotherapy with stem cell transplantation
- •Participant must have an Eastern Cooperative Oncology Group (ECOG) performance status score of 0, 1, or 2
- •Meet the clinical laboratory criteria as specified in the protocol
- •A woman of childbearing potential must have a negative serum pregnancy test at screening within 14 days prior to randomization
- •Women of childbearing potential must commit to either abstain continuously from heterosexual sexual intercourse or to use 2 methods of reliable birth control simultaneously. This includes one highly effective form of contraception (tubal ligation, intrauterine device, hormonal [birth control pills, injections, hormonal patches, vaginal rings or implants] or partner's vasectomy) and one additional effective contraceptive method (male latex or synthetic condom, diaphragm, or cervical cap). Contraception must begin prior to dosing. Reliable contraception is indicated even where there has been a history of infertility, unless due to hysterectomy or bilateral oophorectomy
排除标准
- •Participant has a diagnosis of primary amyloidosis, monoclonal gammopathy of undetermined significance, or smoldering multiple myeloma
- •Participant has a diagnosis of Waldenstrom's disease, or other conditions in which IgM M-protein is present in the absence of a clonal plasma cell infiltration with lytic bone lesions
- •Participant has prior or current systemic therapy or SCT for multiple myeloma, with the exception of an emergency use of a short course (equivalent of dexamethasone 40 mg/day for 4 days) of corticosteroids before treatment
- •Participant has peripheral neuropathy or neuropathic pain Grade 2 or higher, as defined by the national cancer institute common terminology criteria for adverse events (NCI CTCAE) Version 4
- •Participant has a history of malignancy (other than multiple myeloma) within 3 years before the date of randomization (exceptions are squamous and basal cell carcinomas of the skin and carcinoma in situ of the cervix, or malignancy that in the opinion of the investigator, with concurrence with the sponsor's medical monitor, is considered cured with minimal risk of recurrence within 3 years)
- •Participant has had radiation therapy within 14 days of randomization
- •Participant has had plasmapheresis within 28 days of randomization
- •Participant has known chronic obstructive pulmonary disease (COPD) (defined as a forced expiratory volume in 1 second [FEV1] <50% of predicted normal), known moderate or severe persistent asthma within the last 2 years or currently has uncontrolled asthma of any classification (controlled intermittent asthma or controlled mild persistent asthma is allowed)
- •Participants with known or suspected COPD must have a FEV1 test during screening
- •Participant is known to be seropositive for human immunodeficiency virus (HIV), known to have hepatitis B surface antigen positivity, or history of to have a history of hepatitis C
- •Participant has any concurrent medical or psychiatric condition or disease (example active systemic infection, uncontrolled diabetes, acute diffuse infiltrative pulmonary disease) that is likely to interfere with the study procedures or results, or that in the opinion of the investigator, would constitute a hazard for participating in this study
研究组 & 干预措施
Treatment Arm A (VMP Alone)
Participants will receive velcade (bortezomib) 1.3 milligram per square meter (mg/m^2) as subcutaneous injection, twice weekly at Weeks 1, 2, 4 and 5 in Cycle 1 followed by once weekly at Weeks 1, 2, 4 and 5 in Cycles 2 to 9, melphalan 9 mg/m^2 , orally, once daily (on Days 1-4) and prednisone 60 mg/m^2, orally, once daily, on Days 1 to 4 of each cycle up to Cycle 9.
干预措施: Velcade (Drug)
Treatment Arm A (VMP Alone)
Participants will receive velcade (bortezomib) 1.3 milligram per square meter (mg/m^2) as subcutaneous injection, twice weekly at Weeks 1, 2, 4 and 5 in Cycle 1 followed by once weekly at Weeks 1, 2, 4 and 5 in Cycles 2 to 9, melphalan 9 mg/m^2 , orally, once daily (on Days 1-4) and prednisone 60 mg/m^2, orally, once daily, on Days 1 to 4 of each cycle up to Cycle 9.
干预措施: Melphalan (Drug)
Treatment Arm A (VMP Alone)
Participants will receive velcade (bortezomib) 1.3 milligram per square meter (mg/m^2) as subcutaneous injection, twice weekly at Weeks 1, 2, 4 and 5 in Cycle 1 followed by once weekly at Weeks 1, 2, 4 and 5 in Cycles 2 to 9, melphalan 9 mg/m^2 , orally, once daily (on Days 1-4) and prednisone 60 mg/m^2, orally, once daily, on Days 1 to 4 of each cycle up to Cycle 9.
干预措施: Prednisone (Drug)
Treatment Arm B (D-VMP)
Participants will receive velcade 1.3 mg/m^2 as SC injection, twice weekly at Weeks 1, 2, 4 and 5 in Cycle 1 followed by once weekly at Weeks 1, 2, 4 and 5 in Cycles 2 to 9, melphalan 9 mg/m^2, orally, once daily (on Days 1-4) and prednisone 60 mg/m^2, orally, once daily, on Days 1 to 4 of each cycle up to Cycle 9. In addition participants will also receive daratumumab 16 mg/kg as IV infusion, once weekly, for 6 weeks in Cycle 1 and then every 3 weeks, in Cycle 2 to 9 and thereafter, once every 4 weeks until documented progression, unacceptable toxicity, or until the end of study. On days when daratumumab is given, dexamethasone 20 mg IV or PO is given 1 hour or less prior to daratumumab administration as pre medication and prednisone substitute, and prednisone 60 mg/m2 once daily will be given on Days 2-4. Following amendment 7, participants will have the option to switch to daratumumab subcutaneous (SC) on Day 1 of any cycle, at the discretion of the investigator.
干预措施: Velcade (Drug)
Treatment Arm B (D-VMP)
Participants will receive velcade 1.3 mg/m^2 as SC injection, twice weekly at Weeks 1, 2, 4 and 5 in Cycle 1 followed by once weekly at Weeks 1, 2, 4 and 5 in Cycles 2 to 9, melphalan 9 mg/m^2, orally, once daily (on Days 1-4) and prednisone 60 mg/m^2, orally, once daily, on Days 1 to 4 of each cycle up to Cycle 9. In addition participants will also receive daratumumab 16 mg/kg as IV infusion, once weekly, for 6 weeks in Cycle 1 and then every 3 weeks, in Cycle 2 to 9 and thereafter, once every 4 weeks until documented progression, unacceptable toxicity, or until the end of study. On days when daratumumab is given, dexamethasone 20 mg IV or PO is given 1 hour or less prior to daratumumab administration as pre medication and prednisone substitute, and prednisone 60 mg/m2 once daily will be given on Days 2-4. Following amendment 7, participants will have the option to switch to daratumumab subcutaneous (SC) on Day 1 of any cycle, at the discretion of the investigator.
干预措施: Melphalan (Drug)
Treatment Arm B (D-VMP)
Participants will receive velcade 1.3 mg/m^2 as SC injection, twice weekly at Weeks 1, 2, 4 and 5 in Cycle 1 followed by once weekly at Weeks 1, 2, 4 and 5 in Cycles 2 to 9, melphalan 9 mg/m^2, orally, once daily (on Days 1-4) and prednisone 60 mg/m^2, orally, once daily, on Days 1 to 4 of each cycle up to Cycle 9. In addition participants will also receive daratumumab 16 mg/kg as IV infusion, once weekly, for 6 weeks in Cycle 1 and then every 3 weeks, in Cycle 2 to 9 and thereafter, once every 4 weeks until documented progression, unacceptable toxicity, or until the end of study. On days when daratumumab is given, dexamethasone 20 mg IV or PO is given 1 hour or less prior to daratumumab administration as pre medication and prednisone substitute, and prednisone 60 mg/m2 once daily will be given on Days 2-4. Following amendment 7, participants will have the option to switch to daratumumab subcutaneous (SC) on Day 1 of any cycle, at the discretion of the investigator.
干预措施: Prednisone (Drug)
Treatment Arm B (D-VMP)
Participants will receive velcade 1.3 mg/m^2 as SC injection, twice weekly at Weeks 1, 2, 4 and 5 in Cycle 1 followed by once weekly at Weeks 1, 2, 4 and 5 in Cycles 2 to 9, melphalan 9 mg/m^2, orally, once daily (on Days 1-4) and prednisone 60 mg/m^2, orally, once daily, on Days 1 to 4 of each cycle up to Cycle 9. In addition participants will also receive daratumumab 16 mg/kg as IV infusion, once weekly, for 6 weeks in Cycle 1 and then every 3 weeks, in Cycle 2 to 9 and thereafter, once every 4 weeks until documented progression, unacceptable toxicity, or until the end of study. On days when daratumumab is given, dexamethasone 20 mg IV or PO is given 1 hour or less prior to daratumumab administration as pre medication and prednisone substitute, and prednisone 60 mg/m2 once daily will be given on Days 2-4. Following amendment 7, participants will have the option to switch to daratumumab subcutaneous (SC) on Day 1 of any cycle, at the discretion of the investigator.
干预措施: Daratumumab IV (Drug)
Treatment Arm B (D-VMP)
Participants will receive velcade 1.3 mg/m^2 as SC injection, twice weekly at Weeks 1, 2, 4 and 5 in Cycle 1 followed by once weekly at Weeks 1, 2, 4 and 5 in Cycles 2 to 9, melphalan 9 mg/m^2, orally, once daily (on Days 1-4) and prednisone 60 mg/m^2, orally, once daily, on Days 1 to 4 of each cycle up to Cycle 9. In addition participants will also receive daratumumab 16 mg/kg as IV infusion, once weekly, for 6 weeks in Cycle 1 and then every 3 weeks, in Cycle 2 to 9 and thereafter, once every 4 weeks until documented progression, unacceptable toxicity, or until the end of study. On days when daratumumab is given, dexamethasone 20 mg IV or PO is given 1 hour or less prior to daratumumab administration as pre medication and prednisone substitute, and prednisone 60 mg/m2 once daily will be given on Days 2-4. Following amendment 7, participants will have the option to switch to daratumumab subcutaneous (SC) on Day 1 of any cycle, at the discretion of the investigator.
干预措施: Dexamethasone (Drug)
Treatment Arm B (D-VMP)
Participants will receive velcade 1.3 mg/m^2 as SC injection, twice weekly at Weeks 1, 2, 4 and 5 in Cycle 1 followed by once weekly at Weeks 1, 2, 4 and 5 in Cycles 2 to 9, melphalan 9 mg/m^2, orally, once daily (on Days 1-4) and prednisone 60 mg/m^2, orally, once daily, on Days 1 to 4 of each cycle up to Cycle 9. In addition participants will also receive daratumumab 16 mg/kg as IV infusion, once weekly, for 6 weeks in Cycle 1 and then every 3 weeks, in Cycle 2 to 9 and thereafter, once every 4 weeks until documented progression, unacceptable toxicity, or until the end of study. On days when daratumumab is given, dexamethasone 20 mg IV or PO is given 1 hour or less prior to daratumumab administration as pre medication and prednisone substitute, and prednisone 60 mg/m2 once daily will be given on Days 2-4. Following amendment 7, participants will have the option to switch to daratumumab subcutaneous (SC) on Day 1 of any cycle, at the discretion of the investigator.
干预措施: Daratumumab SC (Drug)
结局指标
主要结局
Progression Free Survival (PFS)
时间窗: From randomization (Day -3) up to 2.4 years
PFS: duration from date of randomization to progressive disease (PD)/death, whichever occurs first. PD per IMWG criteria-Increase of 25% from lowest response value in one of following: Serum M-component (absolute increase \>=0.5 grams per deciliter \[g/dL\]); Urine M-component (absolute increase \>=200 milligrams \[mg\]/24 hours); Only participants without measurable serum and urine M-protein levels: difference between involved and uninvolved free light chain (FLC) levels (absolute increase \>10 mg/dL); Only participants without measurable serum and urine M-protein levels, without measurable disease by FLC levels, bone marrow Plasma cells (PC) percentage (%) (absolute % \>=10%); Bone marrow PC%: absolute% \>10%; Definite development of new bone lesions/soft tissue plasmacytomas/definite increase in size of existing bone lesions/soft tissue plasmacytomas and Development of hypercalcemia (corrected serum calcium \>11.5 mg/dL) that can be attributed solely to the PC proliferative disorder.
次要结局
- Overall Response Rate (ORR)(From randomization (Day -3) up to 2.4 years)
- Percentage of Participants With Very Good Partial Response (VGPR) or Better(From randomization (Day -3) up to 2.4 years)
- Percentage of Participants With Complete Response (CR) or Better(From randomization (Day -3) up to 2.4 years)
- Percentage of Participants With Stringent Complete Response (sCR)(From randomization (Day -3) up to 2.4 years)
- Percentage of Participants With Negative Minimal Residual Disease (MRD)(From randomization (Day -3) up to 8.3 years)
- Overall Survival (OS)(From randomization (Day -3) up to 8.3 years)
- Progression Free Survival on Next Line of Therapy (PFS2)(From randomization (Day -3) up to 8.3 years)
- Time to Disease Progression (TTP)(From randomization (Day -3) up to 2.4 years)
- Time to Response(From randomization (Day -3) up to 2.4 years)
- Duration of Response (DOR)(From first documentation of response up to 2.4 years)
- Time to Next Treatment (TNT)(From randomization (Day -3) up to 8.3 years)
- Percentage of Participants With Best M-protein Response(Up to 2.4 years)
- Change From Baseline in European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ)-C30: Emotional Functioning Score(Baseline (Day -24), Months 3, 6, 9, 12 ,18, 24, 30, 36, 42 and 48)
- Change From Baseline in European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ)-C30: Global Health Scale(Baseline (Day -24), Months 3, 6, 9, 12 ,18, 24, 30, 36, 42 and 48)
- Change From Baseline in EuroQol-5 Dimensions-5 Levels (EQ-5D-5L): Visual Analogue Scale (VAS)(Baseline (Day- 24), Months 3, 6, 9, 12 ,18, 24, 30, 36, 42 and 48)
- Change From Baseline in EuroQol 5 Dimensions-5 Level (EQ-5D-5L) Utility Score(Baseline (Day -24), Months 3, 6, 9, 12 ,18, 24, 30, 36, 42 and 48)