Pegaspargase and Combination Chemotherapy in Treating Younger Patients With Newly Diagnosed High-Risk Acute Lymphoblastic Leukemia (Closed to Accrual 4-22-2011)
NCT ID: NCT00866307
Last Updated: 2021-04-27
Study Results
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View full resultsBasic Information
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COMPLETED
PHASE1
104 participants
INTERVENTIONAL
2009-02-23
2021-03-31
Brief Summary
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Detailed Description
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I. To demonstrate that biweekly intravenous (IV) pegaspargase beginning with Consolidation and ending with completion of delayed intensification (DI) in combination with hemi-augmented BFM therapy (hABFM) is feasible and safe in children with high risk (HR) acute lymphoblastic leukemia (ALL).
OUTLINE: Patients are stratified according to risk assignment (high-risk \[HR\]-average \[day 29 minimal residual disease (MRD) \< 0.01%\] vs HR-high \[MRD \>= 0.01%, presence of central nervous system \[CNS\]3 leukemia, testicular disease, myeloid/mixed lineage leukemia \[MLL\] rearrangement, hypodiploidy, or steroid therapy within the past month\]). Patients are assigned to 1 of 2 treatment groups.\*
(Note: \*Amendment 2 \[4-22-2011\] requires changes in the regimens. See the changes below, after Maintenance therapy.)
INDUCTION THERAPY: All patients receive cytarabine intrathecally (IT) on day 1; vincristine sulfate IV on days 1, 8, 15, and 22; prednisone IV or orally (PO) twice daily (BID) on days 1-28; daunorubicin hydrochloride IV over 15 minutes on days 1, 8, 15, and 22; methotrexate IT on days 8 and 29\*; and pegaspargase IV over 1-2 hours on day 4.
(Note: \*Patients with CNS3 disease \[white blood cells \[(WBC)\] \>= 5/uL and positive for blasts on cytospin\] also receive methotrexate IT on days 15 and 22.)
CONSOLIDATION THERAPY (begins on day 36 of induction therapy):
GROUP A (HR-AVERAGE): Patients receive cyclophosphamide IV over 1 hour on days 1 and 29; cytarabine IV over 15 minutes or subcutaneously (SC) on days 1-4, 8-11, 29-32, and 36-39; mercaptopurine PO once daily (QD) on days 1-14 and 29-42; vincristine sulfate IV on days 15, 22, 43, and 50; methotrexate IT on days 1, 8, 15\*, and 22\*; and pegaspargase IV over 1-2 hours on days 15 and 43.
GROUP B (HR-HIGH): Patients receive cyclophosphamide, cytarabine, mercaptopurine, vincristine sulfate, and methotrexate as in Group A. Beginning on day 1, patients also receive pegaspargase IV over 1-2 hours every 2 weeks. Patients with CNS3 disease undergo cranial radiotherapy QD for 10 days and patients with testicular disease undergo testicular radiotherapy QD for 12 days, beginning on day 1 of consolidation.
(Note: \*Patients with CNS3 disease \[WBC \>= 5/uL and positive for blasts on cytospin\] do not receive methotrexate IT on days 15 and 22.)
Interim maintenance (IM) therapy (begins on day 57 of consolidation):
GROUP A: Patients receive vincristine sulfate IV on days 1, 11, 21, 31, and 41; methotrexate IV over 10-15 minutes on days 1, 11, 21, 31, and 41; methotrexate IT on days 1 and 31; and pegaspargase IV over 1-2 hours on days 2 and 22.
GROUP B: Patients receive vincristine sulfate and methotrexate as in Group A. Beginning on day 1, patients also receive pegaspargase IV over 1-2 hours every 2 weeks.
DI therapy (begins on day 57 of IM):
GROUP A: Patients receive vincristine sulfate IV on days 1, 8, 15, 43, and 50; dexamethasone IV or PO BID on days 1-7 and 15-21; doxorubicin hydrochloride IV over 15 minutes on days 1, 8, and 15; cyclophosphamide IV over 1 hour on day 29; cytarabine IV over 15 minutes or SC on days 29-32 and 36-39; thioguanine PO on days 29-42; methotrexate IT on days 1, 29, and 36; and pegaspargase IV over 1-2 hours on days 4 and 43.
GROUP B: Patients receive vincristine sulfate, dexamethasone, doxorubicin hydrochloride, cyclophosphamide, cytarabine, thioguanine, and methotrexate as in Group A. Beginning on day 1, patients also receive pegaspargase IV over 1-2 hours every 2 weeks.
MAINTENANCE THERAPY (MT; begins on day 57 of DI): All patients receive vincristine sulfate IV on days 1, 29, and 57; prednisone PO BID on days 1-5, 29-33, and 57-61; mercaptopurine PO on days 1-84; methotrexate IT on day 1; and methotrexate PO BID on days 8, 15, 22, 29\*, 36, 43, 50, 57, 64, 71, and 78.
In both groups, MT repeats every 12 weeks until total duration of therapy is 2 years from the start of IM for female patients and 3 years from the start of IM for male patients. Patients in Group B who did not undergo radiotherapy to the brain during consolidation therapy undergo prophylactic cranial radiotherapy (CR) daily for 8 days.
(\[Note: \*Patients in Group A also receive methotrexate IT on day 29 of courses 1-4 \[no oral methotrexate\]).
REVISED MT (RMT): The regimen is the same as standard MT, but 2 of the doses of IT methotrexate are omitted (day 29 of courses 3 and 4).
Conditions
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Study Design
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NON_RANDOMIZED
PARALLEL
TREATMENT
NONE
Study Groups
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Arm I (HR-average)
See Detailed Description.
Cyclophosphamide
Given IV
Cytarabine
Given IT and IV or SC
Dexamethasone
Given IV
Doxorubicin Hydrochloride
Given IV
Laboratory Biomarker Analysis
Correlative studies
Mercaptopurine
Given PO
Methotrexate
Given IT and PO
Pegaspargase
Given IV
Thioguanine
Given PO
Vincristine Sulfate
Given IV
Arm II (HR-high)
See Detailed Description.
Cyclophosphamide
Given IV
Cytarabine
Given IT and IV or SC
Daunorubicin Hydrochloride
Given IV
Dexamethasone
Given IV
Doxorubicin Hydrochloride
Given IV
Laboratory Biomarker Analysis
Correlative studies
Mercaptopurine
Given PO
Methotrexate
Given IT and PO
Pegaspargase
Given IV
Prednisone
Given IV or PO
Prophylactic Cranial Irradiation
Undergo radiation
Thioguanine
Given PO
Vincristine Sulfate
Given IV
Interventions
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Cyclophosphamide
Given IV
Cytarabine
Given IT and IV or SC
Daunorubicin Hydrochloride
Given IV
Dexamethasone
Given IV
Doxorubicin Hydrochloride
Given IV
Laboratory Biomarker Analysis
Correlative studies
Mercaptopurine
Given PO
Methotrexate
Given IT and PO
Pegaspargase
Given IV
Prednisone
Given IV or PO
Prophylactic Cranial Irradiation
Undergo radiation
Thioguanine
Given PO
Vincristine Sulfate
Given IV
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* Patients must have newly diagnosed high-risk B-precursor acute lymphoblastic leukemia (ALL)
* WBC criteria
* Age 1.00-9.99 years: WBC \>= 50,000/uL
* Age 10.00 - 30.99 years: Any WBC
* Prior steroid therapy: Any WBC
* Patients with testicular leukemia: Any WBC
* Patients shall have had no prior cytotoxic chemotherapy with the exception of steroids and intrathecal cytarabine
* Intrathecal chemotherapy with cytarabine is allowed prior to registration for patient convenience; this is usually done at the time of the diagnostic bone marrow or venous line placement to avoid a second lumbar puncture; the CNS status must be determined based on a sample obtained prior to administration of any systemic or intrathecal chemotherapy, except for steroid pretreatment; systemic chemotherapy must begin within 72 hours of this intrathecal therapy
* Patients receiving prior steroid therapy are eligible for study; the dose and duration of previous steroid therapy should be carefully documented
* All patients and/or their parents or legal guardians must sign a written informed consent
* All institutional, Food and Drug Administration (FDA), and National Cancer Institute (NCI) requirements for human studies must be met
Exclusion Criteria
* Patients with Down syndrome (DS) are ineligible since excessive toxicities and death have been noted for those enrolled on AALL0232 receiving the prednisone/Capizzi methotrexate (PC) arm of treatment, which is the backbone regimen for the current study
1 Year
30 Years
ALL
No
Sponsors
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National Cancer Institute (NCI)
NIH
Children's Oncology Group
NETWORK
Responsible Party
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Principal Investigators
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ZoAnn E Dreyer
Role: PRINCIPAL_INVESTIGATOR
Children's Oncology Group
Locations
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Phoenix Childrens Hospital
Phoenix, Arizona, United States
Miller Children's and Women's Hospital Long Beach
Long Beach, California, United States
Children's Hospital Los Angeles
Los Angeles, California, United States
Valley Children's Hospital
Madera, California, United States
Rady Children's Hospital - San Diego
San Diego, California, United States
UCSF Medical Center-Mount Zion
San Francisco, California, United States
UCSF Medical Center-Parnassus
San Francisco, California, United States
Harbor-University of California at Los Angeles Medical Center
Torrance, California, United States
Nemours Children's Clinic-Jacksonville
Jacksonville, Florida, United States
Children's Healthcare of Atlanta - Egleston
Atlanta, Georgia, United States
Advocate Children's Hospital-Oak Lawn
Oak Lawn, Illinois, United States
Saint Vincent Hospital and Health Care Center
Indianapolis, Indiana, United States
University of Kentucky/Markey Cancer Center
Lexington, Kentucky, United States
Norton Children's Hospital
Louisville, Kentucky, United States
C S Mott Children's Hospital
Ann Arbor, Michigan, United States
University of Mississippi Medical Center
Jackson, Mississippi, United States
The Steven and Alexandra Cohen Children's Medical Center of New York
New Hyde Park, New York, United States
UNC Lineberger Comprehensive Cancer Center
Chapel Hill, North Carolina, United States
Nationwide Children's Hospital
Columbus, Ohio, United States
Dayton Children's Hospital
Dayton, Ohio, United States
Legacy Emanuel Children's Hospital
Portland, Oregon, United States
Legacy Emanuel Hospital and Health Center
Portland, Oregon, United States
Children's Oncology Group
Philadelphia, Pennsylvania, United States
Baylor College of Medicine/Dan L Duncan Comprehensive Cancer Center
Houston, Texas, United States
Methodist Children's Hospital of South Texas
San Antonio, Texas, United States
Royal Children's Hospital
Parkville, Victoria, Australia
Princess Margaret Hospital for Children
Perth, Western Australia, Australia
Children's Hospital of Eastern Ontario
Ottawa, Ontario, Canada
Countries
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Other Identifiers
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NCI-2009-01169
Identifier Type: REGISTRY
Identifier Source: secondary_id
CDR0000636174
Identifier Type: -
Identifier Source: secondary_id
COG-AALL08P1
Identifier Type: -
Identifier Source: secondary_id
AALL08P1
Identifier Type: OTHER
Identifier Source: secondary_id
AALL08P1
Identifier Type: OTHER
Identifier Source: secondary_id
AALL08P1
Identifier Type: -
Identifier Source: org_study_id
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