Open-Label, Single Arm, Phase 3b, Multi-Center Study Evaluating the Impact of Venetoclax on the Quality of Life of Relapsed/Refractory Subjects With Chronic Lymphocytic Leukemia (CLL) (VENICE II)
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 发起方
- 入组人数
- 210
- 试验地点
- 33
- 主要终点
- Mean Change From Baseline to Week 48 in Global Health Status/Quality of Life (GHS/QoL) Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)
研究概览
简要总结
The purpose of this open-label, single-arm study was to evaluate the impact of venetoclax on the quality of life of participants including those with with relapsed/refractory (R/R) chronic lymphocytic leukemia (CLL; a type of cancer affecting the blood and the bone marrow) with or without the 17p deletion or TP53 mutation, including participants with an unknown status, as well as R/R CLL participants who had been previously treated with B-cell receptor inhibitor (BCRi) therapy. The starting dose of venetoclax was 20 mg once daily. The dose must have been gradually increased over a period of 5 weeks up to the daily dose of 400 mg. Participants may have continued receiving venetoclax for up to 2 years. After the treatment period, participants may have continued on into a 2-year follow-up period.
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
- 18 Years 至 99 Years(Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Eastern Cooperative Oncology Group (ECOG) performance score of ≤ 2
- •Participant has relapsed/refractory disease (received at least one prior therapy)
- •Diagnosis of CLL that meets published 2008 Modified International Workshop on CLL National Cancer Institute - Working Group (IWCLL NCI-WG) Guidelines and:
- •has an indication for treatment according to the 2008 Modified IWCLL NCI-WG Guidelines
- •has clinically measurable disease (lymphocytosis > 5 × 10^9/L and/or palpable and measurable nodes by physical exam and/or organomegaly assessed by physical exam)
- •with or without 17p deletion or TP53 mutation
- •may have been previously treated with a prior B-cell receptor inhibitor therapy
- •Adequate bone marrow function
排除标准
- •Participant has developed Richter's transformation or Prolymphocytic leukemia (PLL)
- •Participant has previously received venetoclax
- •History of active malignancies other than CLL within the past 2 years prior to first dose of venetoclax, with the exception of:
- •adequately treated in situ carcinoma of the cervix uteri
- •adequately treated basal cell carcinoma or localized squamous cell carcinoma of the skin
- •previous malignancy confined and surgically resected (or treated with other modalities) with curative intent
- •Active and uncontrolled autoimmune cytopenias (within 2 weeks prior to screening), including autoimmune hemolytic anemia (AIHA) or idiopathic thrombocytopenic purpura (ITP), despite low dose corticosteroids
- •Prior allogeneic stem cell transplant
研究组 & 干预措施
Venetoclax
Venetoclax was administered orally once daily (QD) for a planned duration of up to 2 years or until disease progression; median time on treatment was 127 weeks. The starting dose was 20 mg daily, increasing over a period of 5 weeks up to the daily dose of 400 mg.
干预措施: Venetoclax (Drug)
结局指标
主要结局
Mean Change From Baseline to Week 48 in Global Health Status/Quality of Life (GHS/QoL) Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)
时间窗: Baseline, Week 48
EORTC QLQ-C30 is a 30-item participant self-report questionnaire composed of both multi-item and single scales, including a global health status/quality of life (GHS/QoL) scale. Participants rate items and a score ranging from 0 to 100 is calculated. A higher score on the global health status/quality of life scale indicates a better level of functioning, and positive changes from baseline indicate improvement. A change of 5 - 10 points is considered a small change, and a change of 10 - 20 points is considered a moderate change.
次要结局
- Mean Change From Baseline in Physical Functioning Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Role Functioning Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Nausea and Vomiting Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Pain Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Emotional Functioning Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Dyspnea Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Insomnia Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Fatigue Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Financial Difficulties Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Social Problems Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Chronic Lymphocytic Leukemia Module (EORTC QLQ-CLL16)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Time to Progression (TTP)(From the first dose of study drug until the last participant completed the Week 48 assessments; median time on follow-up was 184 weeks)
- Progression-Free Survival (PFS)(From the first dose of study drug until the last participant completed the Week 48 assessments; median time on follow-up was 184 weeks)
- Mean Change From Baseline in Cognitive Functioning Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Fatigue Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Chronic Lymphocytic Leukemia Module (EORTC QLQ-CLL16)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in EuroQol 5 Dimension 5 Level (EQ-5D-5L) Visual Analog Scale Score(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Overall Response Rate (ORR)(From the first dose of study drug until the last participant completed the Week 48 assessments; median time on follow-up was 184 weeks)
- Duration of Overall Response (DOR)(From the first dose of study drug until the last participant completed the Week 48 assessments; median time on follow-up was 184 weeks)
- Mean Change From Baseline in Global Health Status/Quality of Life (GHS/QoL) Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Social Functioning Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Appetite Loss Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Constipation Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Future Health Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Chronic Lymphocytic Leukemia Module (EORTC QLQ-CLL16)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Diarrhea Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Treatment Side Effects Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Chronic Lymphocytic Leukemia Module (EORTC QLQ-CLL16)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in EuroQol 5 Dimension 5 Level (EQ-5D-5L) Health Index Score(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Disease Effects Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Chronic Lymphocytic Leukemia Module (EORTC QLQ-CLL16)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Mean Change From Baseline in Infection Subscale of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Chronic Lymphocytic Leukemia Module (EORTC QLQ-CLL16)(Baseline, Weeks 4, 8, 12, 24, 36, 48, 60, 72, 84, 96, 108, Final visit (at study drug discontinuation and/or upon discontinuation from the study, up to Week 108))
- Complete Remission Rate (Complete Remission [CR] + Complete Remission With Incomplete Marrow Recovery [CRi])(From the first dose of study drug until the last participant completed the Week 48 assessments; median time on follow-up was 184 weeks)
- Overall Survival (OS)(From the first dose of study drug until the last participant completed the Week 48 assessments; median time on follow-up was 184 weeks)
