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LeukemiaPhase 2NCT00612716

Donor Stem Cell Transplant in Treating Patients With Previously Treated Lymphoma, Multiple Myeloma, or Chronic Lymphocytic Leukemia

A Phase 2 study testing busulfan, cyclophosphamide and Stem cell infusion in people with Leukemia and Lymphoma, run by Masonic Cancer Center, University of Minnesota at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

RATIONALE: Giving chemotherapy, such as cyclophosphamide and busulfan, and total-body irradiation before a donor stem cell transplant helps stop the growth of cancer cells. It also stops the patient's immune system from rejecting the donor's stem cells. Read more about this study

Who is it for?
Ages Up to 55 years
What is being tested?
busulfan, cyclophosphamide and Stem cell infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
6 participants
Where
1 siteUnited States
Study dates
6 Oct 1999to 15 Dec 2019
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages Up to 55 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

Who may be able to join

  • Donors will be <55 years of age and in good health as approved by the National Marrow Donor Program (NMDP) donor and collection centers. Related donors will be < 70 years of age.
  • Recipients will be <55 years, will have satisfactory organ function (excluding bone marrow) and will have a Karnofsky activity assessment >90% and will have:
  • Creatinine <2.0 mg/dl.
  • Bilirubin, Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) <2 x normal.
  • Pulmonary function test and Carbon Monoxide Diffusing Capacity (DLCO) > 50% of normal.
  • Multi Gated Acquisition Scan (MUGA) >45% injection fraction.
Show all 25Show fewer
  • Recipients with unrelated donor matched at the HLA A, B, DRBI loci, or if < 35 years mismatched at a single HLA A or B, or DRBI locus.
  • Umbilical cord blood (5) used as an unrelated stem cell source will provide > 2.0 x 10^7 cells/kg and will be matched at 4 - 6 of 6 HLA A, B, and DRBI loci. Cord blood grafts may include a single or pair of cord units depending on the cell dose.
  • Partially matched related donors will be at least haploidentical (matched at >3 of 6 HLA A, B, DRB1 loci).
  • Recipients will fall under one of the following disease categories
  • Chronic lymphocytic leukemia -- must have all three:
  • Rai Stage III/IV
  • Progression after previous Complete Response (CR) or Partial Response (PR) including purine antagonist (i.e. fludarabine).
  • Recent chemotherapy responsiveness
  • Advanced non-Hodgkin's lymphoma(NHL).
  • Low-grade NHL (Working Formulation A, B, C) following progression after initial therapy if asymptomatic at diagnosis (>CR2, >PR2; response duration < 1 year from last therapy) or if no CR was achieved (>PR1). At least one prior therapy of intermediate intensity (e.g. CHOP).
  • Mantle zone lymphoma after any progression following initial therapy (>CR1, > PR1). At least one prior therapy of intermediate intensity (e.g. CHOP).
  • Intermediate grade lymphoma (>PR2). Response duration <1 year from prior therapy.
  • High-grade Non-Hodgkin's Lymphoma (NHL) (IWF H, I, J) after initial therapy if >stage III at diagnosis; after any progression even if localized (stage I, II) at diagnosis with prior response duration < 1 year.
  • Recent chemotherapy responsiveness after treatment with > 3 intermediate intensity regimens.
  • Advanced Hodgkin's disease beyond PR2 (>CR3, >PR3).
  • Recent chemotherapy responsiveness
  • Multiple Myeloma (>CR2, >PR2) or after initial therapy if no prior PR.
  • Recent chemotherapy responsiveness
  • Recipients will sign informed consent approved by the Committee on the Use of Human Subjects at the University of Minnesota.

Who cannot join

  • No available histocompatible related donor; 2nd bone marrow transplant (BMT), HIV-1 positive; active uncontrolled infection; or resistant malignancy.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Masonic Cancer Center, University of Minnesota

    Minneapolis, Minnesota, 55455

Other trials in United States

About this study

Official title: Unrelated or Partially Matched Allogeneic Donor Stem Cells for Lymphoma, Myeloma, and Chronic Lymphocytic Leukemia

RATIONALE: Giving chemotherapy, such as cyclophosphamide and busulfan, and total-body irradiation before a donor stem cell transplant helps stop the growth of cancer cells. It also stops the patient's immune system from rejecting the donor's stem cells. The donated stem cells from bone marrow or umbilical cord blood may replace the patient's immune cells and help destroy any remaining cancer cells (graft-versus-tumor effect). Sometimes the transplanted cells from a donor can also make an immune response against the body's normal cells. Giving methotrexate and cyclosporine after transplant may stop this from happening.

PURPOSE: This phase II trial is studying how well a donor stem cell transplant works in treating patients with previously treated lymphoma, multiple myeloma, or chronic lymphocytic leukemia.

Read the detailed description

OBJECTIVES:

  • Determine if allogeneic stem cell transplantation using unrelated matched or related haploidentical donor bone marrow or unrelated matched cord blood results in timely, complete, and durable engraftment in patients with previously treated lymphoma, multiple myeloma, or chronic lymphocytic leukemia.
  • Determine the incidence and grade of acute and chronic graft-versus-host disease in patients treated with this regimen.
  • Determine if the augmented graft-versus-tumor effect accompanying unrelated or partially matched donor allogeneic transplant reduces the incidence of relapse in these patients.

OUTLINE:

  • Preparative regimen: Patients receive cyclophosphamide IV over 2 hours on days -7 and -6 and undergo total-body irradiation (TBI) twice daily on days -4 to -1. Patients who are unable to undergo TBI receive busulfan IV or orally 4 times daily on days -9 to -6 and cyclophosphamide IV over 2 hours on days -5 to -2.
  • Stem cell transplantation: All patients undergo unrelated matched bone marrow or umbilical cord blood transplantation or partially matched related allogeneic bone marrow transplantation on day 0.
  • Graft-versus-host disease (GVHD) prophylaxis: Patients receive GVHD prophylaxis comprising methotrexate and cyclosporine. Patients may be enrolled in other protocols directed towards GVHD prophylaxis.
Being tested
busulfan, cyclophosphamide, Stem cell infusion, Total body irradiation
Keywords
stage I multiple myeloma, stage II multiple myeloma, stage III multiple myeloma, refractory multiple myeloma, recurrent adult Hodgkin lymphoma, recurrent/refractory childhood Hodgkin lymphoma, refractory chronic lymphocytic leukemia, stage III chronic lymphocytic leukemia, stage IV chronic lymphocytic leukemia, recurrent adult grade III lymphomatoid granulomatosis, adult nasal type extranodal NK/T-cell lymphoma, Waldenstrom macroglobulinemia, recurrent adult Burkitt lymphoma, stage I adult Burkitt lymphoma, stage II adult Burkitt lymphoma, stage III adult Burkitt lymphoma, stage IV adult Burkitt lymphoma, recurrent adult diffuse large cell lymphoma, recurrent adult diffuse mixed cell lymphoma, recurrent adult diffuse small cleaved cell lymphoma
Medical subject headings
Leukemia, Lymphoma, Multiple Myeloma, Neoplasms, Plasma Cell, Hodgkin Disease, Recurrence, Leukemia, Lymphocytic, Chronic, B-Cell, Lymphoma, Extranodal NK-T-Cell

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • busulfanDrug

    Also called Busulfex

    For those not eligible for total body irradiation: busulfan 4 mg/kg/day orally (1 mg/kg orally every 6 hrs) on Days -9 through -6.

  • cyclophosphamideDrug

    Also called Cytoxan

    Cyclophosphamide 60 mg/kg/day on days -7 and -6. For patients not eligible for total body irradiation: cytoxan 50 mg/kg intravenously (IV) on days -5 through -2.

  • Stem cell infusionBiological

    Also called umbilical cord blood transplantation, hematopoietic stem cell transplantation, allogeneic transplantation, bone marrow transplantation

    Infused on Day 0

  • Total body irradiationRadiation

    Also called TBI

    165 cGy morning and evening on days -4 through -1.

Study groups in NCT00612716
Study groupRoleWhat they receive
Allogeneic TransplantationExperimentalPatients receiving total body irradiation, stem cell infusion (allogeneic)transplantation using unrelated or partially matched allogeneic marrow or cord blood donors, busulfan, and cyclophosphamide.
Receives: Drug: busulfan; Drug: cyclophosphamide; Biological: Stem cell infusion; Radiation: Total body irradiation

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Participants With Engraftment Failure

    Graft failure is defined as not accepting donated cells. The donated cells do not make the new white blood cells, red blood cells and platelets.

    Measured: 3 Months

  2. Number of Participants With Neutrophil Engraftment

    Time to 1st 3 consecutive days with absolute neutrophil count (ANC) > 5 x 10^8/L and percentage of patients with neutrophil recovery by day 42 (Cumulative incidence).

    Measured: Day 42

  3. Number of Participants With Platelet Engraftment

    Time to platelets > 20,000 (first of 3 consecutive days) with no platelet transfusions for seven days and percentage of patients with platelet engraftment >50,000 by day 100.

    Measured: Day 180

  4. Number of Participants With Grade 3-4 Acute Graft-versus-host Disease

    Acute Graft-Versus-Host Disease is a severe short-term complication created by infusion of donor cells into a foreign host.

    Measured: Day 100

  5. Number of Participants With Persistence Disease

    the return of disease after its apparent recovery/cessation.

    Measured: 3 Years

  6. Number of Participants With Relapse of Malignancy

    the return of disease after its apparent recovery/cessation.

    Measured: 3 Years

  7. Number of Participants With 1 Year Overall Survival

    The percentage of people in a study or treatment group who are alive for a certain period of time after they were diagnosed with or treated for a disease, such as cancer. Also called survival rate.

    Overall survival will be defined as time from date enrollment to date of death or censored at the date of last documented contact for patients still alive.

    Measured: 1 year

  8. Number of Participants With 2 Year Overall Survival

    The percentage of people in a study or treatment group who are alive for a certain period of time after they were diagnosed with or treated for a disease, such as cancer. Also called survival rate.

    Overall survival will be defined as time from date enrollment to date of death or censored at the date of last documented contact for patients still alive.

    Measured: 2 year

Secondary outcomes (1)
  1. Number of Participants With of Chronic GVHD.

    Chronic Graft-Versus-Host Disease is a severe long-term complication created by infusion of donor cells into a foreign host.

    Measured: 1 Year

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted12 Feb 2008 (estimated)
  2. Study start6 Oct 1999
  3. Primary completion15 Nov 2019
  4. Study completion15 Dec 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
6 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00612716
Sponsor's protocol ID
1999LS060
Other IDs
9909M18181, UMN-MT1999-14
Status last verified
Nov 2020
First submitted
9 Feb 2008
Last updated
9 Dec 2020
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing busulfan, cyclophosphamide and Stem cell infusion in people with Leukemia and Lymphoma, run by Masonic Cancer Center, University of Minnesota at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 25 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 9 Dec 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 9 Dec 2020). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of Participants With Engraftment Failure (time frame: 3 Months). The study lists 8 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 9 Dec 2020.

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