Donor Umbilical Cord Blood Transplant After Fludarabine Phosphate, Cyclophosphamide, and Total-Body Irradiation in Treating Patients With High-Risk Hematologic Cancer
MT2008-15: Transplantation of Unrelated Donor Umbilical Cord Blood in Patients With Hematological Malignancies Using a Nonmyeloablative Preparative Regimen and Priming With Complement 3a Fragment (C3a)
RATIONALE: Giving low doses of chemotherapy and total-body irradiation before a donor umbilical cord blood transplant helps stop the growth of cancer cells. It may also stop the patient's immune system from rejecting the donor's stem cells. The donated stem cells may replace the patient's immune cells and help destroy any remaining cancer cells (graft-versus-tumor effect).
PURPOSE: This phase I trial is studying the safety of donor umbilical cord blood transplant after fludarabine phosphate, cyclophosphamide, and total-body irradiation in treating patients with high-risk hematologic cancer (now closed).
The Phase II part of this trial is studying whether priming one of two UCB units with C3a facilitates engraftment of the treated unit.
研究概览
地位
详细说明
OUTLINE:
- Nonmyeloablative preparative regimen: Patients receive fludarabine phosphate IV over 1 hour on days -6 to -2 and cyclophosphamide IV over 2 hours on day -6. Patients then undergo total-body irradiation on day -1. Some patients also receive anti-thymocyte globulin IV every 12 hours on days -6, -5, and -4.
- Umbilical cord blood (UCB) transplantation: Patients undergo unmanipulated UCB transplantation followed by complement 3a fragment primed UCB transplantation on day 0.
Treatment for graft-vs-host disease prophylaxis is also given.
After completion of study therapy, patients are followed up periodically for up to 2 years.
研究类型
注册 (实际的)
阶段
- 阶段2
- 阶段1
联系人和位置
学习地点
-
-
Minnesota
-
Minneapolis、Minnesota、美国、55455
- University of Minnesota Medical Center - Fairview
-
-
参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Inclusion Criteria:
Disease Criteria
- Acute Leukemias: Must be in remission by morphology (<5% blasts). Note cytogenetic relapse or persistent disease without morphologic relapse is acceptable. Also a small percentage of blasts that is equivocal between marrow regeneration vs. early relapse are acceptable provided there are no associated cytogenetic markers consistent with relapse. (See exclusion criteria for more detailed definition)
- Acute myeloid leukemia: high risk CR1 (as evidenced by preceding myelodysplastic syndrome (MDS), high risk cytogenetics such as those associated with MDS or complex karyotype, > 2 cycles to obtain complete remission (CR) or erythroblastic and megakaryocytic); second or greater CR.
- Acute lymphoblastic leukemia/lymphoma: high risk CR1 as evidenced by high risk cytogenetics (e.g. t(9;22, t(1;19), t(4;11), other MLL rearrangements) or > 1 cycle to obtain CR; second or greater CR.
- Burkitt's lymphoma in CR2 or subsequent CR
- Natural Killer cell malignancies
- Myeloproliferative syndromes/diseases: Chronic myelogenous leukemia (CML) in chronic or accelerated phase but patients must have failed or been intolerant to Imatinib mesylate. EXCLUDED: CML in refractory blast crisis, myelofibrosis, polycythemia vera, and essential thrombocytosis.
- Myelodysplastic Syndrome: any subtype including refractory anemia (RA) if severe pancytopenia, high risk complex cytogenetics or International Prognostic Scoring System (IPSS) ≥ intermediate-2 (Int-2). Blasts must be less than 5%. If 5% or more requires therapy pre-transplant to reduce blast count to ≤5%. Patients who receive single agent 5-azacytidine, decitabine or immunomodulating drugs are eligible.
- Large-cell lymphoma, Hodgkin's lymphoma and multiple myeloma: patients with chemotherapy sensitive disease that has failed or who are ineligible for an autologous transplant. Patients are eligible for umbilical cord blood (UCB) transplantation if there is no evidence of progressive disease by imaging modalities and/or biopsy. Persistent PET activity, though possibly related to lymphoma, IS NOT an exclusion criterion in the absence of computated tomography (CT) changes in size indicating progression. Large-cell and Hodgkin's lymphoma that is progressive on salvage therapy is NOT eligible. Patients with stable disease are eligible for transplantation if the largest residual nodal mass is < 5 cm (approximately). For patients who have responded to preceding therapy, the largest residual mass must represent a 50% reduction and be < 7.5 cm (approximately).
- Chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL), marginal zone B-cell lymphoma, follicular lymphoma which have progressed after at least two prior therapies. Patients with bulky disease should be considered for debulking chemotherapy before transplant. Patients with refractory disease are eligible, unless has bulky disease and an estimated tumor doubling time of less than one month. Patients with stable disease are eligible for transplantation if the largest residual nodal mass is < 5 cm (approximately). For patients who have responded to preceding therapy, the largest residual mass must represent a 50% reduction and be < 7.5 cm (approximately).
- Lymphoplasmacytic lymphoma, mantle-cell lymphoma, prolymphocytic leukemia are eligible after initial therapy if chemotherapy sensitive. Mantle-cell lymphoma that is progressive on salvage therapy is NOT eligible. Patients with stable disease are eligible for transplantation if the largest residual nodal mass is < 5 cm (approximately). For patients who have responded to preceding therapy, the largest residual mass must represent a 50% reduction and be < 7.5 cm (approximately).
- Umbilical Cord Blood Graft Selection - Two UCB units will be compose the graft, and each unit must be a 4-6 HLA-A, B, DRB1 antigen match to each other, as well as a 4-6 antigen match to the recipient. The combined cryopreserved nucleated cell dose of the 2 units must be ≥ 3 X 10^7/kg with each unit having a minimum cell dose of 1.5 X 10^7/kg. UCB units will be selected according to a common umbilical cord blood graft selection algorithm
- Performance Status - adequate performance status defined as Karnofsky score ≥ 60
- Age 18 to 70 years of age; patients ≥ 70 but ≤ 75 years are eligible if the co-morbidity score is ≤ 2
Organ Function
- Cardiac: Left ventricular ejection fraction > 35%; absence of decompensated congestive heart failure; absence of uncontrolled arrhythmia
- Pulmonary: DLCO > 30% of predicted; absence of O2 requirements
- Hepatic: ALT, AST, alkaline phosphatase and bilirubin < 5 x upper limit of normal
- Renal: Creatinine ≤ 2 mg/dl (patients with a creatinine > 1.2 or history of renal dysfunction must have calculated glomerular filtration rate (GFR) > 40 mL/min/1.73m2)
- If recent mold infection e.g. Aspergillus - must have minimum of 30 days of appropriate treatment before transplant and infection controlled and be cleared by Infectious Disease.
The following conditions must be met:
- If prior myeloablative autologous transplant, must be > 3 months but ≤ 12 months from transplant OR have received at least 2 cycles of multi-agent or highly immunosuppressive chemotherapy (i.e. induction for acute leukemia) within the 3 months preceding this study. OR
- If neither prior myeloablative autologous transplant ≤ 12 months from transplant nor have received at least 2 cycles of multi-agent or highly immunosuppressive chemotherapy (i.e. induction for acute leukemia) within the 3 months preceding this study, patients are eligible as long as they receive equine anti-thymocyte globulin as part of the conditioning regimen.
Exclusion Criteria:
- Patients who have an available, medically suitable, 5-6/6 HLA-A, B, DRB1 matched sibling donor
- Patients who are eligible for autologous transplantation
- Prior allogeneic transplant
- Acquired or inherited bone marrow failure syndromes such as aplastic anemia and Fanconi anemia
- Pregnant or breast feeding
- Evidence of HIV infection or known HIV positive serology
- Current uncontrolled serious infection
- Active central nervous system malignancy
学习计划
研究是如何设计的?
设计细节
- 主要用途:治疗
- 分配:随机化
- 介入模型:单组作业
- 屏蔽:无(打开标签)
武器和干预
参与者组/臂 |
干预/治疗 |
---|---|
实验性的:Complement Fragment 3A - Small Cell Dose
Patients who received complement fragment 3a (C3a) priming of the UCB unit with the smaller cell dose following preparation regimen and radiation.
|
第 -1 天 200 cGy
50 mg/kg intravenously (IV) over 2 hours on Day -6.
其他名称:
40 mg/m^2 over 1 hour on Days -6 through -2.
其他名称:
On Day 0, the C3a primed UCB unit will be infused intravenously SECOND, within 30 minutes of the completion of the infusion of the unmanipulated UCB unit, through a central line without in-line filtration in a manner identical to the unmanipulated UCB unit.
On Day 0, the unmanipulated UCB unit will be infused FIRST through a central line without in-line filtration per institutional guidelines.
|
实验性的:Complement Fragment A - Larger Cell Dose
Patients who received complement fragment 3a (C3a) priming of the UCB unit with the larger cell dose.
|
第 -1 天 200 cGy
50 mg/kg intravenously (IV) over 2 hours on Day -6.
其他名称:
40 mg/m^2 over 1 hour on Days -6 through -2.
其他名称:
On Day 0, the C3a primed UCB unit will be infused intravenously SECOND, within 30 minutes of the completion of the infusion of the unmanipulated UCB unit, through a central line without in-line filtration in a manner identical to the unmanipulated UCB unit.
On Day 0, the unmanipulated UCB unit will be infused FIRST through a central line without in-line filtration per institutional guidelines.
|
研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
---|---|---|
Number of Patients With the Complement 3a (C3a) Unit Predominating
大体时间:Day 180
|
Efficacy of the pre-incubation of one of two umbilical cord blood (UCB) units with C3a as part of a unrelated donor double UCB nonmyeloablative transplantation in patients with high-risk hematological malignancies.
|
Day 180
|
次要结果测量
结果测量 |
措施说明 |
大体时间 |
---|---|---|
Neutrophil Engraftment
大体时间:Day 42
|
Achieving 500 neutrophils/uL by day 42.
|
Day 42
|
Donor Chimerism in Blood
大体时间:Day 28
|
Percentage of donor DNA present in the peripheral blood
|
Day 28
|
Incidence of Grades II-IV Graft-vs-host Disease
大体时间:Day 0 through Day 100
|
Development of graft-versus-host disease through day 100.
|
Day 0 through Day 100
|
Non-Relapse Mortality
大体时间:Day 180
|
Deaths not due to relapse.
|
Day 180
|
Overall Survival
大体时间:Day 360
|
Survival (alive) from transplantation to last follow-up.
|
Day 360
|
Bone Marrow Chimerism
大体时间:Day 21
|
Percentage of donor DNA in the bone marrow.
|
Day 21
|
Chronic Graft-Versus-Host Disease
大体时间:Day 360
|
Patients who developed chronic graft-versus-host disease.
|
Day 360
|
Relapse of Disease
大体时间:Day 360
|
Patients who developed disease relapse after transplantation.
|
Day 360
|
Disease Progression
大体时间:Day 360
|
Patients who developed disease progression after transplantation.
|
Day 360
|
Platelet Recovery
大体时间:Day 180
|
Number of patients with >20,000 platelets/uL by day 180
|
Day 180
|
Donor Chimerism in Blood
大体时间:Day 60
|
Percentage of donor DNA present in the peripheral blood
|
Day 60
|
Incidence of Grades III-IV Graft-vs-host Disease
大体时间:0 to 100 days
|
Development of graft-versus-host disease by day 100.
|
0 to 100 days
|
Non-relapse Mortality
大体时间:Day 360
|
Deaths not due to relapse.
|
Day 360
|
Overall Survival at Day 720
大体时间:720 days
|
Survival (alive) from transplantation to last follow-up at day 720.
|
720 days
|
Relapse of Disease
大体时间:Day 720
|
Patients who developed disease relapse after transplantation.
|
Day 720
|
Disease Progression
大体时间:Day 720
|
Patients who developed disease progression after transplantation.
|
Day 720
|
Donor Chimerism
大体时间:Day 100
|
Percentage of donor DNA in the bone marrow.
|
Day 100
|
Donor Chimerism
大体时间:Day 180
|
Percentage of donor DNA in the bone marrow.
|
Day 180
|
Donor Chimerism
大体时间:Day 360
|
Percentage of donor DNA in the bone marrow.
|
Day 360
|
合作者和调查者
调查人员
- 首席研究员:Claudio G. Brunstein, MD, PhD、Masonic Cancer Center, University of Minnesota
研究记录日期
研究主要日期
学习开始
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (估计)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
与本研究相关的术语
其他相关的 MeSH 术语
其他研究编号
- 2008UC097
- MT2008-15 (其他标识符:Blood and Marrow Transplantation Program)
- 0809M46361 (其他标识符:IRB, University of Minnesota)
- RC1HL099447 (美国 NIH 拨款/合同)
此信息直接从 clinicaltrials.gov 网站检索,没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求,请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改,我们的网站上也会自动更新.
全身照射的临床试验
-
Assistance Publique - Hôpitaux de ParisHotel Dieu Hospital; Withings; Hôpital Lariboisière Fernand Widal尚未招聘
-
Smith & Nephew, Inc.终止关节炎 | 类风湿关节炎 | 缺血性坏死 | 关节不稳定 | 断裂 | 疼痛,肩膀 | 关节炎,退行性 | 其他关节的创伤后关节病,肩部 | 肩袖肩袖综合征及相关疾病 | 关节外伤 | 脱臼,肩膀美国
-
Archus Orthopedics, Inc.未知腰背疼痛 | 脊柱疾病 | 腰椎管狭窄症 | 椎管狭窄 | 腰椎滑脱 | 腿痛
-
Karabuk UniversityBolu Izzet Baysal Physiotherapy and Rehabilitation Training and Research Hospital完全的
-
Seoul St. Mary's HospitalThe Catholic University of Korea完全的