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LeukemiaPhase 2NCT00028730

Total-Body Irradiation and Chemotherapy Followed By Donor Bone Marrow Transplant in Treating Young Patients With Hematologic Cancer

A Phase 2 study testing anti-thymocyte globulin, filgrastim and cyclophosphamide in people with Leukemia and Lymphoma, run by Memorial Sloan Kettering Cancer Center 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 and total body irradiation before a donor bone marrow transplant helps stop the growth of cancer and abnormal cells and helps stop the patient's immune system from rejecting the donor's stem cells. Read more about this study

Who is it for?
Ages Up to 18 years
Conditions the study is for
Leukemia, Lymphoma, Myelodysplastic Syndromes
What is being tested?
anti-thymocyte globulin, filgrastim and cyclophosphamide
Could I receive a placebo?
No, everyone receives an active treatment
How many people
25 participants
Where
1 siteUnited States
Study dates
Aug 2001to Jun 2008
Phase
Phase 2
Are there results?
None posted in the registry

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 18 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

DISEASE CHARACTERISTICS:

  • One of the following diagnoses:
  • Histologically confirmed good-risk acute myeloid leukemia (AML) in first remission with an HLA-compatible related donor
  • Ineligible for unrelated bone marrow transplantation unless failed first-line induction chemotherapy or have molecular evidence of disease at time of transplantation
  • Histologically confirmed high-risk AML in first remission
  • High risk defined by cytogenetics, biphenotypic and undifferentiated leukemia phenotype, secondary AML, or AML after myelodysplastic syndromes (MDS)
  • Eligible for related or unrelated donor transplantation
  • Histologically confirmed acute lymphoblastic leukemia (ALL) or lymphoblastic lymphoma (LL) in first remission with high risk for relapse or in second or third remission
  • High risk for relapse defined by hypodiploidy, pseudodiploidy with translocations t(9;22) or infant t(4;11), or failure to achieve remission after four weeks of induction therapy
  • Eligible for related or unrelated donor transplantation
  • Histologically confirmed chronic myelogenous leukemia (CML) in at least first chronic phase or acceleration with an HLA-compatible related donor
  • Histologically confirmed CML in first chronic phase if failed conventional therapy or in at least second chronic phase or acceleration with an HLA-compatible unrelated donor
  • Histologically confirmed non-Hodgkin's lymphoma beyond first complete remission or primary induction failure and tumors that are chemosensitive defined as at least 50% reduction in mass size
  • Eligible for related or unrelated donor transplantation
  • Histologically confirmed MDS with intermediate or high-risk disease defined by International Prognostic Scoring System and paroxysmal nocturnal hematuria
  • Eligible for related or unrelated donor transplantation
  • Treatment-related MDS or leukemia allowed if primary malignancy (e.g., neuroblastoma or Ewing's sarcoma) at low risk of recurrence
  • No AML, ALL, or LL in relapse or greater than third remission
  • No CML in blast crisis defined as more than 30% blasts plus promyelocytes
  • No active CNS involvement
  • History of leukemia cutis allowed
  • HLA compatible donor available
  • 5/6 or 6/6 HLA antigen matched related or unrelated

PATIENT CHARACTERISTICS:

Age:

  • 18 and under

Performance status:

  • Karnofsky 70-100% OR
  • Lansky 50-100%

Life expectancy:

  • Not specified

Hematopoietic:

  • See Disease Characteristics

Hepatic:

  • Bilirubin no greater than 2.5 times upper limit of normal (ULN)
  • AST no greater than 3 times ULN (unless liver involvement is present)

Renal:

  • Creatinine normal OR
  • Creatinine clearance greater than 60 mL/min

Cardiovascular:

  • LVEF at least 50% at rest (if less than 50% at rest, must increase with exercise)

Pulmonary:

  • Asymptomatic with no prior risk features OR
  • DLCO greater than 40% predicted (corrected for hemoglobin) if symptomatic

Other:

  • Not pregnant or nursing
  • Negative pregnancy test
  • Fertile patients must use effective contraception
  • HIV I/II negative
  • No uncontrolled viral, bacterial, or fungal infection
  • No known hypersensitivity to bovine proteins

PRIOR CONCURRENT THERAPY:

Biologic therapy:

  • See Disease Characterisitics

Chemotherapy:

  • See Disease Characteristics

Endocrine therapy:

  • Not specified

Radiotherapy:

  • No prior radiotherapy that would preclude total body irradiation dose

Surgery:

  • Not specified

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Memorial Sloan-Kettering Cancer Center

    New York, New York, 10021

Other trials in United States

About this study

Official title: Phase II Trial of T-Cell Depleted Hematopoietic Stem Cell Transplants (SBA-E-BM) From HLA Compatible Related or Unrelated Donors After a Myeloablative Preparative Regimen of Hyperfractionated TBI, Thiotepa and Cyclophosphamide (TBI/Thio/cy) for Treatment of Patients Less Than or Equal to 18 Years With Lymphohematopoietic Disorders

RATIONALE: Giving chemotherapy and total body irradiation before a donor bone marrow transplant helps stop the growth of cancer and abnormal cells and helps stop the patient's immune system from rejecting the donor's stem cells. When the healthy stem cells from a donor are infused into the patient they may help the patient's bone marrow make stem cells, red blood cells, white blood cells, and platelets. Sometimes the transplanted cells from a donor can make an immune response against the body's normal cells. Giving antithymocyte globulin and removing the T cells from the donor cells before transplant may stop this from happening.

PURPOSE: This phase II trial is studying how well total-body irradiation and chemotherapy followed by T-cell depleted donor bone marrow transplant works in treating young patients with hematologic cancer.

Read the detailed description

OBJECTIVES:

  • Determine the efficacy of hyperfractionated total body irradiation, thiotepa, and cyclophosphamide followed by T-cell-depleted allogeneic bone marrow transplantation in children with acute myeloid leukemia, acute lymphoblastic leukemia, chronic myelogenous leukemia, non-Hodgkin's lymphoma, or myelodysplastic syndromes.
  • Correlate the progenitor cell dose and dose of clonable T cells with the incidence and quality of engraftment, extent of chimerism, incidence and severity of acute and chronic graft-versus-host disease, characteristics of hematopoietic and immunologic reconstitution, and overall and disease-free survival at 2 years in patients treated with this regimen.

OUTLINE: Patients undergo total body irradiation three times daily on days -9 to -7 and twice on day -6. Patients receive thiotepa IV over 4 hours on days -5 and -4 and cyclophosphamide IV over 30 minutes on days -3 and -2. Patients who cannot receive cyclophosphamide, due to prior hemorrhagic cystitis or exposure to high-dose cyclophosphamide or ifosfamide, receive fludarabine IV over 30 minutes on days -5 to -1. Patients planning to receive family member HLA-mismatched or unrelated bone marrow transplantation receive horse anti-thymocyte globulin IV once daily on days -5 and -4. Patients undergo allogeneic T-cell-depleted bone marrow transplantation on day 0. Patients receive filgrastim (G-CSF) IV every 12 hours beginning on day 7 and continuing until blood counts recover.

Patients are followed every 2-4 weeks for the first 100 days post-transplantation, every 6 weeks for 6 months, every 3 months for 1 year, and then every 3-6 months until 2 years post-transplantation.

PROJECTED ACCRUAL: A total of 50 patients (25 with HLA 6/6 antigen-matched related donors and 25 with HLA 5/6 antigen-matched related donors or HLA 5/6 or 6/6 antigen-matched unrelated donors) will be accrued for this study within 3 years.

Being tested
anti-thymocyte globulin, filgrastim, cyclophosphamide, fludarabine phosphate, thiotepa
Keywords
recurrent childhood lymphoblastic lymphoma, chronic phase chronic myelogenous leukemia, childhood acute myeloid leukemia in remission, childhood acute lymphoblastic leukemia in remission, secondary acute myeloid leukemia, de novo myelodysplastic syndromes, previously treated myelodysplastic syndromes, secondary myelodysplastic syndromes, recurrent childhood small noncleaved cell lymphoma, recurrent childhood large cell lymphoma, myelodysplastic/myeloproliferative neoplasm, unclassifiable
Medical subject headings
Leukemia, Lymphoma, Myelodysplastic Syndromes, Myelodysplastic-Myeloproliferative Diseases, Leukemia, Myeloid, Chronic-Phase, Burkitt Lymphoma, Dendritic Cell Sarcoma, Interdigitating, Myeloproliferative Disorders

What participants receive

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

Study groups in NCT00028730
Study groupRoleWhat they receive
Pts < than or = 18 years with lymphohematopoietic disordersExperimentalThis is a phase II, single-center study to evaluate a cytoreductive regimen of hyperfractionated TBI, thiotepa and cyclophosphamide (HFTBI/thio/cy) followed by infusions of SBA-E- T-cell depleted marrow in pediatric leukemia recipients of either HLA-identical or HLA-1Ag non-identical related or unrelated donors.
Receives: Biological: anti-thymocyte globulin; Biological: filgrastim; Drug: cyclophosphamide; Drug: fludarabine phosphate; Drug: thiotepa; Procedure: allogeneic bone marrow transplantation; Radiation: radiation therapy

What is being measured

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

  1. Minimal transplantation related mortality

    Measured: 2 years

  2. High disease-free survival at 2 years

    Measured: 2 years

Timeline

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

  1. First posted27 Jan 2003 (estimated)
  2. Study startAug 2001
  3. Primary completionJul 2006
  4. Study completionJun 2008

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
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
25 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00028730
Sponsor's protocol ID
01-105
Other IDs
P30CA008748, P01CA033049, P01CA023766, MSKCC-01105, NCI-H01-0083
Status last verified
Dec 2015
First submitted
4 Jan 2002
Last updated
22 Dec 2015
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing anti-thymocyte globulin, filgrastim and cyclophosphamide in people with Leukemia and Lymphoma, run by Memorial Sloan Kettering Cancer Center 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?

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 22 Dec 2015. 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?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Minimal transplantation related mortality (time frame: 2 years). The study lists 2 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 22 Dec 2015.

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