NCT00005596

Brief Summary

RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. Combining more than one drug may kill more cancer cells. It is not yet known which regimen of chemotherapy is more effective for acute lymphoblastic leukemia. PURPOSE: This randomized phase III trial is comparing four regimens of combination chemotherapy to see how well they work in treating children with newly diagnosed acute lymphoblastic leukemia.

Trial Health

93
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
1,076

participants targeted

Target at P75+ for phase_3 leukemia

Timeline
Completed

Started Apr 2000

Typical duration for phase_3 leukemia

Geographic Reach
6 countries

123 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

April 1, 2000

Completed
1 month until next milestone

First Submitted

Initial submission to the registry

May 2, 2000

Completed
2.7 years until next milestone

First Posted

Study publicly available on registry

January 27, 2003

Completed
2.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 1, 2005

Completed
2 years until next milestone

Study Completion

Last participant's last visit for all outcomes

July 1, 2007

Completed
Last Updated

April 6, 2023

Status Verified

May 1, 2016

Enrollment Period

5.3 years

First QC Date

May 2, 2000

Last Update Submit

April 4, 2023

Conditions

Keywords

untreated childhood acute lymphoblastic leukemia

Outcome Measures

Primary Outcomes (1)

  • Improvement in outcome in children receiving multidrug delayed-intensification therapy

    The overall plan is to accrue for 3.1 years or until all accrual goals have been met, whichever occurs first. Since power is determined by event-rates, lower or higher than expected event rates could lead to an amendment to alter the accrual goal. This consideration will be made independent of arm-specific outcome, in order to eliminate bias

    Up to 4 years

Secondary Outcomes (3)

  • Event-free survival, minimal residual disease, and early response

    5 years

  • Occurrence of anticipated failures

    Up to 5 years

  • Total grade 3+ central nervous system (CNS) toxicity rates based on the National Cancer Institute Common Toxicity Criteria (NCI CTC) v2.0

    Up to 5 years

Study Arms (4)

Arm I

EXPERIMENTAL

Patients receive IT methotrexate on day 1 followed by methotrexate IV over 20 minutes followed by methotrexate continuously over 23.6 hrs on wks 7, 10, 13, 16,19, and 22. At 42 hrs after the beginning of the methotrexate infusion, patients receive oral leucovorin calcium every 6 hrs for a total of 3 doses. Patients also receive oral mercaptopurine daily beginning on wk 5 and continuing until the completion of consolidation therapy; oral dexamethasone twice daily on days 1-7 of wks 8 and 17; and vincristine sulfate IV on day 1 of wks 8, 9, 17, and 18.

Drug: dexamethasoneDrug: leucovorin calciumDrug: mercaptopurineDrug: methotrexateDrug: vincristine sulfate

Arm II

EXPERIMENTAL

Patients receive methotrexate IV over 4 hours on weeks 7, 10, 13, 16, 19, and 22. At 42 hours after the beginning of the methotrexate infusion, patients receive oral leucovorin calcium as in arm I. Patients also receive mercaptopurine, dexamethasone, vincristine sulfate, and IT methotrexate as in arm I.

Drug: dexamethasoneDrug: leucovorin calciumDrug: mercaptopurineDrug: methotrexateDrug: vincristine sulfate

Arm III

EXPERIMENTAL

Patients receive methotrexate IV as in arm I on weeks 7, 10, 13, 24, 27, and 30; leucovorin calcium as in arm I; pegaspargase IM on day 2, 3, OR 4 of wk 16; oral mercaptopurine daily on wks 5-13, and from wk 24 until the completion of consolidation therapy. Patients also receive IT methotrexate as in arm I on wks 7, 10, 13, 16, 20, 21, and 30; oral dexamethasone 2x daily on weeks 8, 16-18, and 28 for a total of 35 days; vincristine sulfate IV on day 1 of wks 8, 9, 16, 17, 18, 28, and 29; daunorubicin hydrochloride IV on day 1 of wks 16-18; cyclophosphamide IV over 30 minutes on day 1 of week 20; cytarabine IV or subcutaneously daily on days 2-5 of wks 20 and 21; and oral thioguanine daily on wks 20-21.

Drug: cyclophosphamideDrug: cytarabineDrug: daunorubicin hydrochlorideDrug: dexamethasoneDrug: leucovorin calciumDrug: mercaptopurineDrug: methotrexateDrug: pegaspargaseDrug: thioguanineDrug: vincristine sulfate

Arm IV

EXPERIMENTAL

Patients receive methotrexate IV as in arm II on weeks 7, 10, 13, 24, 27, and 30; leucovorin calcium as in arm I; and pegaspargase, mercaptopurine, IT methotrexate, dexamethasone, vincristine sulfate, daunorubicin hydrochloride, cyclophosphamide, cytarabine, and thioguanine as in arm III.

Drug: cyclophosphamideDrug: cytarabineDrug: daunorubicin hydrochlorideDrug: dexamethasoneDrug: leucovorin calciumDrug: mercaptopurineDrug: methotrexateDrug: pegaspargaseDrug: thioguanineDrug: vincristine sulfate

Interventions

Arm IIIArm IV
Arm IIIArm IV

30 mg/m2 IV Day 1 of weeks 16, 17, and 18. Give Week 16 dose if ANC ≥ 500/μL and platelets ≥ 75,000/μL. Continue to give during Weeks 17 and 18, even in the face of uncomplicated myelosuppression

Also known as: daunomycin
Arm IIIArm IV

6 mg/m2/day divided BID for 7 days during weeks 8 and 17.

Also known as: DEX
Arm IArm IIArm IIIArm IV

5 mg/m2/dose of leucovorin will be given PO q12h x 2 doses beginning 48 hours after the start of the MTX.

Arm IArm IIArm IIIArm IV

50 mg/m2 dose po qhs Weeks 5 through 13 (total 9 wks) and from Week 24 until the end of consolidation. Only hold for uncomplicated myelosuppression, only if IV MTX course is delayed, until ANC \> 500/μL and platelets \> 75,000/uL

Also known as: 6-MP
Arm IArm IIArm IIIArm IV

IV: 1 gm/m2 given as a 200 mg/m2 bolus over 20 min followed by 800 mg/m2 over 23.6 hours given during Weeks 7, 10, 13, 16, 19, and 22. IT: Doses by age, Weeks 7, 10, 13, 16, 19 and 22.

Also known as: MTX
Arm IArm IIArm IIIArm IV

2,500 IU/m2 will be given IM x 1 on Days 2,3,or 4 of Week 16; \> or = 1 day after the IT MTX

Also known as: PEG
Arm IIIArm IV

60 mg/m2 po qhs during Weeks 20 and 21 (total 14 days). Start week 20 when ANC \> or = 500/ul and platelets \> or = 75,000/uL. Continue to give all 14 doses despite uncomplicated myelosuppression.

Also known as: 6-TG
Arm IIIArm IV

1.5 mg/m2 IV on Day 1 of Weeks 8, 9, 17 and 18 (max 2 mg)

Also known as: VCR
Arm IArm IIArm IIIArm IV

Eligibility Criteria

Age1 Year - 21 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64)
DISEASE CHARACTERISTICS: * Confirmed diagnosis of newly diagnosed B-precursor acute lymphocytic leukemia * Standard risk (not low, high, or very high risk) * Prior registration and treatment on POG 9900 Classification Study PATIENT CHARACTERISTICS: Age: * 1 to 21 at diagnosis Performance status: * Not specified Life expectancy: * Not specified Hematopoietic: * Not specified Hepatic: * Not specified Renal: * Not specified Other: * Not pregnant or nursing * Fertile patients must use effective contraception PRIOR CONCURRENT THERAPY: Biologic therapy * Not specified Chemotherapy * Not specified Endocrine therapy * Not specified Radiotherapy * Not specified Surgery * Not specified

Contact the study team to discuss eligibility requirements. They can help determine if this study is right for you.

Sponsors & Collaborators

Study Sites (123)

Comprehensive Cancer Center at University of Alabama at Birmingham

Birmingham, Alabama, 35233, United States

Location

University of South Alabama Cancer Research Institute

Mobile, Alabama, 36604, United States

Location

Arizona Cancer Center at University of Arizona Health Sciences Center

Tucson, Arizona, 85724, United States

Location

Arkansas Cancer Research Center at University of Arkansas for Medical Sciences

Little Rock, Arkansas, 72205, United States

Location

Rebecca and John Moores UCSD Cancer Center

La Jolla, California, 92093-0658, United States

Location

Stanford Cancer Center at Stanford University Medical Center

Palo Alto, California, 94304-1812, United States

Location

Sutter Cancer Center

Sacramento, California, 95816, United States

Location

University of California Davis Cancer Center

Sacramento, California, 95817, United States

Location

Kaiser Permanente Medical Center/Kaiser Foundation Hospital - San Diego

San Diego, California, 92120, United States

Location

Children's Hospital and Health Center, San Diego

San Diego, California, 92123-4282, United States

Location

Kaiser Permanente Medical Center - Santa Clara

Santa Clara, California, 95051-5386, United States

Location

Yale Comprehensive Cancer Center

New Haven, Connecticut, 06520-8064, United States

Location

Broward General Medical Center

Fort Lauderdale, Florida, 33316, United States

Location

Children's Hospital of Southwest Florida

Fort Myers, Florida, 33908, United States

Location

University of Florida Shands Cancer Center

Gainesville, Florida, 32610-0296, United States

Location

Joe DiMaggio Children's Hospital at Memorial

Hollywood, Florida, 33021, United States

Location

Nemours Children's Clinic

Jacksonville, Florida, 32207, United States

Location

University of Miami Sylvester Comprehensive Cancer Center

Miami, Florida, 30101, United States

Location

Miami Children's Hospital

Miami, Florida, 33155, United States

Location

Baptist-South Miami Regional Cancer Program

Miami, Florida, 33176-2197, United States

Location

Florida Hospital Cancer Institute

Orlando, Florida, 32804, United States

Location

Nemours Children's Clinic-Orlando

Orlando, Florida, 32806, United States

Location

Sacred Heart Children's Hospital

Pensacola, Florida, 32504, United States

Location

All Children's Hospital

St. Petersburg, Florida, 33701, United States

Location

St. Joseph's Children's Hospital

Tampa, Florida, 33677-4227, United States

Location

Kaplan Cancer Center at St. Mary's Medical Center

West Palm Beach, Florida, 33407, United States

Location

AFLAC Cancer Center and Blood Disorders Service of Children's Healthcare of Atlanta - Scottish Rite Campus

Atlanta, Georgia, 30342, United States

Location

MBCCOP-Medical College of Georgia Cancer Center

Augusta, Georgia, 30912-4000, United States

Location

Cancer Research Center of Hawaii

Honolulu, Hawaii, 96813, United States

Location

Tripler Army Medical Center

Honolulu, Hawaii, 96859-5000, United States

Location

Rush University Medical Center

Chicago, Illinois, 60612, United States

Location

Children's Memorial Hospital - Chicago

Chicago, Illinois, 60614, United States

Location

Advocate Hope Children's Hospital

Oak Lawn, Illinois, 60453, United States

Location

Saint Jude Midwest Affiliate

Peoria, Illinois, 61637, United States

Location

Kansas Masonic Cancer Research Institute at the University of Kansas Medical Center

Kansas City, Kansas, 66160-7357, United States

Location

CCOP - Wichita

Wichita, Kansas, 67214-3882, United States

Location

Via Christi Cancer Center at Via Christi Regional Medical Center

Wichita, Kansas, 67214, United States

Location

Wesley Medical Center

Wichita, Kansas, 67214, United States

Location

MBCCOP - LSU Health Sciences Center

New Orleans, Louisiana, 70112, United States

Location

Tulane Cancer Center at Tulane University Hospital and Clinic

New Orleans, Louisiana, 70112, United States

Location

Children's Hospital of New Orleans

New Orleans, Louisiana, 70118, United States

Location

Ochsner Cancer Institute at Ochsner Clinic Foundation

New Orleans, Louisiana, 70121, United States

Location

Pediatric Specialty Clinic at Eastern Maine Medical Center

Bangor, Maine, 04401, United States

Location

Maine Children's Cancer Program

Scarborough, Maine, 04074-9308, United States

Location

Greenebaum Cancer Center at University of Maryland Medical Center

Baltimore, Maryland, 21201-1595, United States

Location

Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins

Baltimore, Maryland, 21231-2410, United States

Location

Walter Reed Army Medical Center

Silver Spring, Maryland, 20910, United States

Location

Floating Hospital for Children

Boston, Massachusetts, 02111, United States

Location

Massachusetts General Hospital Cancer Center

Boston, Massachusetts, 02114-2696, United States

Location

Dana-Farber/Harvard Cancer Center at Dana Farber Cancer Institute

Boston, Massachusetts, 02115, United States

Location

UMASS Memorial Cancer Center - University Campus

Worcester, Massachusetts, 01655, United States

Location

Children's Hospital of Michigan

Detroit, Michigan, 48201, United States

Location

Van Elslander Cancer Center at St. John Hospital and Medical Center

Detroit, Michigan, 48236, United States

Location

Hurley Medical Center

Flint, Michigan, 48503, United States

Location

University of Mississippi Medical Center

Jackson, Mississippi, 39216-4505, United States

Location

Keesler Medical Center - Keesler Air Force Base

Keesler Air Force Base, Mississippi, 39534-2511, United States

Location

University of Missouri - Columbia

Columbia, Missouri, 65203, United States

Location

Cardinal Glennon Children's Hospital

St Louis, Missouri, 63104, United States

Location

St. Louis Children's Hospital

St Louis, Missouri, 63110, United States

Location

Norris Cotton Cancer Center at Dartmouth-Hitchcock Medical Center

Lebanon, New Hampshire, 03756, United States

Location

Cancer Center at Hackensack University Medical Center

Hackensack, New Jersey, 07601, United States

Location

University of New Mexico Cancer Research and Treatment Center

Albuquerque, New Mexico, 87131, United States

Location

Roswell Park Cancer Institute

Buffalo, New York, 14263-0001, United States

Location

Schneider Children's Hospital

New Hyde Park, New York, 11042, United States

Location

Mount Sinai Medical Center

New York, New York, 10029, United States

Location

Beth Israel Medical Center - Singer Division

New York, New York, 10128, United States

Location

James P. Wilmot Cancer Center at University of Rochester Medical Center

Rochester, New York, 14642, United States

Location

Long Island Cancer Center at Stony Brook University Hospital

Stony Brook, New York, 11794, United States

Location

SUNY Upstate Medical University Hospital

Syracuse, New York, 13210, United States

Location

Mission Hospitals - Memorial Campus

Asheville, North Carolina, 28801, United States

Location

Blumenthal Cancer Center at Carolinas Medical Center

Charlotte, North Carolina, 28232-2861, United States

Location

Presbyterian Cancer Center at Presbyterian Hospital

Charlotte, North Carolina, 28233, United States

Location

Duke Comprehensive Cancer Center

Durham, North Carolina, 27710, United States

Location

Leo W. Jenkins Cancer Center at Pitt County Memorial Hospital

Greenville, North Carolina, 27858-4354, United States

Location

Comprehensive Cancer Center at Wake Forest University

Winston-Salem, North Carolina, 27157-1081, United States

Location

Oklahoma University Medical Center

Oklahoma City, Oklahoma, 73104, United States

Location

Natalie Warren Bryant Cancer Center at St. Francis Hospital

Tulsa, Oklahoma, 74136, United States

Location

CCOP - Columbia River Oncology Program

Portland, Oregon, 97225, United States

Location

Legacy Emanuel Hospital and Health Center & Children's Hospital

Portland, Oregon, 97227, United States

Location

St. Christopher's Hospital for Children

Philadelphia, Pennsylvania, 19134-1095, United States

Location

Rhode Island Hospital

Providence, Rhode Island, 02903, United States

Location

Hollings Cancer Center at Medical University of South Carolina

Charleston, South Carolina, 29425-0721, United States

Location

Children's Hospital of Greenville Hospital System

Greenville, South Carolina, 29605, United States

Location

East Tennessee State University Cancer Center at Johnson City Medical Center

Johnson City, Tennessee, 37614-0622, United States

Location

St. Jude Children's Research Hospital

Memphis, Tennessee, 38105, United States

Location

Driscoll Children's Hospital

Corpus Christi, Texas, 78466, United States

Location

Medical City Dallas Hospital

Dallas, Texas, 75230, United States

Location

Simmons Cancer Center at University of Texas Southwestern Medical Center - Dallas

Dallas, Texas, 75390-9063, United States

Location

Cook Children's Medical Center - Fort Worth

Fort Worth, Texas, 76104, United States

Location

University of Texas Medical Branch

Galveston, Texas, 77555-0209, United States

Location

Texas Children's Cancer Center and Hematology Service at Texas Children's Hospital

Houston, Texas, 77030-2399, United States

Location

San Antonio Military Pediatric Cancer and Blood Disorders Center

Lackland Air Force Base, Texas, 78236, United States

Location

University of Texas Health Science Center at San Antonio

San Antonio, Texas, 78207, United States

Location

MBCCOP - South Texas Pediatrics

San Antonio, Texas, 78229-3900, United States

Location

CCOP - Scott and White Hospital

Temple, Texas, 76508, United States

Location

Center for Cancer Prevention and Care at Scott and White Clinic

Temple, Texas, 76508, United States

Location

Vermont Cancer Center at University of Vermont

Burlington, Vermont, 05401-3498, United States

Location

Cancer Center at the University of Virginia

Charlottesville, Virginia, 22908, United States

Location

INOVA Fairfax Hospital

Falls Church, Virginia, 22042-3300, United States

Location

Naval Medical Center - Portsmouth

Portsmouth, Virginia, 23708-5100, United States

Location

Massey Cancer Center at Virginia Commonwealth University

Richmond, Virginia, 23298-0212, United States

Location

Carilion Medical Center for Children at Roanoke Community Hospital

Roanoke, Virginia, 24029, United States

Location

Madigan Army Medical Center

Tacoma, Washington, 98431-0001, United States

Location

West Virginia University - Robert C. Byrd Health Sciences Center - Charleston Division

Charleston, West Virginia, 25302, United States

Location

Mary Babb Randolph Cancer Center at West Virginia University Hospitals

Morgantown, West Virginia, 26506-9300, United States

Location

St. Vincent Hospital

Green Bay, Wisconsin, 54307-9070, United States

Location

CCOP - Marshfield Clinic Research Foundation

Marshfield, Wisconsin, 54449, United States

Location

Midwest Children's Cancer Center

Milwaukee, Wisconsin, 53226, United States

Location

Children's Hospital at Westmead

Westmead, New South Wales, 2145, Australia

Location

Royal Children's Hospital

Brisbane, Queensland, 4029, Australia

Location

Royal Children's Hospital

Parkville, Victoria, 3052, Australia

Location

Alberta Children's Hospital

Calgary, Alberta, T2T 5C7, Canada

Location

Cross Cancer Institute

Edmonton, Alberta, T6G 1Z2, Canada

Location

McMaster Children's Hospital at Hamilton Health Sciences

Hamilton, Ontario, L8S 4J9, Canada

Location

Children's Hospital of Eastern Ontario

Ottawa, Ontario, K1H 8L1, Canada

Location

Hospital for Sick Children

Toronto, Ontario, M5G 1X8, Canada

Location

Montreal Children's Hospital at McGill University Health Center

Montreal, Quebec, H3G 1A4, Canada

Location

Hopital Sainte Justine

Montreal, Quebec, H3T 1C5, Canada

Location

Centre de Recherche du Centre Hospitalier de l'Universite Laval

Sainte-Foy, Quebec, GIV 4G2, Canada

Location

University Medical Center Groningen

Groningen, 9700 RB, Netherlands

Location

San Jorge Children's Hospital

Santurce, 00912, Puerto Rico

Location

Swiss Pediatric Oncology Group Bern

Bern, CH 3010, Switzerland

Location

Swiss Pediatric Oncology Group Geneva

Geneva, CH 1211, Switzerland

Location

Related Publications (11)

  • Chen IM, Harvey RC, Mullighan CG, Gastier-Foster J, Wharton W, Kang H, Borowitz MJ, Camitta BM, Carroll AJ, Devidas M, Pullen DJ, Payne-Turner D, Tasian SK, Reshmi S, Cottrell CE, Reaman GH, Bowman WP, Carroll WL, Loh ML, Winick NJ, Hunger SP, Willman CL. Outcome modeling with CRLF2, IKZF1, JAK, and minimal residual disease in pediatric acute lymphoblastic leukemia: a Children's Oncology Group study. Blood. 2012 Apr 12;119(15):3512-22. doi: 10.1182/blood-2011-11-394221. Epub 2012 Feb 24.

    PMID: 22368272BACKGROUND
  • Rabin KR, Gramatges MM, Borowitz MJ, Palla SL, Shi X, Margolin JF, Zweidler-McKay PA. Absolute lymphocyte counts refine minimal residual disease-based risk stratification in childhood acute lymphoblastic leukemia. Pediatr Blood Cancer. 2012 Sep;59(3):468-74. doi: 10.1002/pbc.23395. Epub 2011 Nov 18.

    PMID: 22102553BACKGROUND
  • Xu H, Cheng C, Devidas M, Pei D, Fan Y, Yang W, Neale G, Scheet P, Burchard EG, Torgerson DG, Eng C, Dean M, Antillon F, Winick NJ, Martin PL, Willman CL, Camitta BM, Reaman GH, Carroll WL, Loh M, Evans WE, Pui CH, Hunger SP, Relling MV, Yang JJ. ARID5B genetic polymorphisms contribute to racial disparities in the incidence and treatment outcome of childhood acute lymphoblastic leukemia. J Clin Oncol. 2012 Mar 1;30(7):751-7. doi: 10.1200/JCO.2011.38.0345. Epub 2012 Jan 30.

    PMID: 22291082BACKGROUND
  • Borowitz MJ, Devidas M, Hunger SP, et al.: Prognostic signficance of end consolidation minimal residual disease (MRD) in childhood acute lymphoblastic leukemia (ALL): A report from the Children's Oncology Group (COG). [Abstract] J Clin Oncol 26 (Suppl 15): A-10000, 2008.

    BACKGROUND
  • Borowitz MJ, Devidas M, Hunger SP, Bowman WP, Carroll AJ, Carroll WL, Linda S, Martin PL, Pullen DJ, Viswanatha D, Willman CL, Winick N, Camitta BM; Children's Oncology Group. Clinical significance of minimal residual disease in childhood acute lymphoblastic leukemia and its relationship to other prognostic factors: a Children's Oncology Group study. Blood. 2008 Jun 15;111(12):5477-85. doi: 10.1182/blood-2008-01-132837. Epub 2008 Apr 3.

    PMID: 18388178BACKGROUND
  • Davies SM, Borowitz MJ, Rosner GL, Ritz K, Devidas M, Winick N, Martin PL, Bowman P, Elliott J, Willman C, Das S, Cook EH, Relling MV. Pharmacogenetics of minimal residual disease response in children with B-precursor acute lymphoblastic leukemia: a report from the Children's Oncology Group. Blood. 2008 Mar 15;111(6):2984-90. doi: 10.1182/blood-2007-09-114082. Epub 2008 Jan 8.

    PMID: 18182569BACKGROUND
  • Hinds PS, Hockenberry MJ, Gattuso JS, Srivastava DK, Tong X, Jones H, West N, McCarthy KS, Sadeh A, Ash M, Fernandez C, Pui CH. Dexamethasone alters sleep and fatigue in pediatric patients with acute lymphoblastic leukemia. Cancer. 2007 Nov 15;110(10):2321-30. doi: 10.1002/cncr.23039.

    PMID: 17926333BACKGROUND
  • Winick N, Martin PL, Devidas M, et al.: Delayed intensification (DI) enhances event-free survival (EFS) of children with B-precursor acute lymphoblastic leukemia (ALL) who received intensification therapy with six courses of intravenous methotrexate (MTX): POG 9904/9905: a Children's Oncology Group study (COG). [Abstract] Blood 110 (11): A-583, 2007.

    BACKGROUND
  • Chen I, Harvey R, Mullighan CG, et al.: Relationship of CRLF2 expression and outcome in pediatric B-cell precursor acute lymphoblastic leukemia (BCP-ALL): A report from the Children's Oncology Group. [Abstract] J Clin Oncol 29 (Suppl 15): A-9505, 2011.

    RESULT
  • Ramsey LB, Panetta JC, Smith C, Yang W, Fan Y, Winick NJ, Martin PL, Cheng C, Devidas M, Pui CH, Evans WE, Hunger SP, Loh M, Relling MV. Genome-wide study of methotrexate clearance replicates SLCO1B1. Blood. 2013 Feb 7;121(6):898-904. doi: 10.1182/blood-2012-08-452839. Epub 2012 Dec 11.

  • Yang JJ, Cheng C, Devidas M, Cao X, Campana D, Yang W, Fan Y, Neale G, Cox N, Scheet P, Borowitz MJ, Winick NJ, Martin PL, Bowman WP, Camitta B, Reaman GH, Carroll WL, Willman CL, Hunger SP, Evans WE, Pui CH, Loh M, Relling MV. Genome-wide association study identifies germline polymorphisms associated with relapse of childhood acute lymphoblastic leukemia. Blood. 2012 Nov 15;120(20):4197-204. doi: 10.1182/blood-2012-07-440107. Epub 2012 Sep 24.

Related Links

MeSH Terms

Conditions

Leukemia

Interventions

CyclophosphamideCytarabineDaunorubicinDexamethasoneLeucovorinMercaptopurineMethotrexatepegaspargaseThioguanineVincristine

Condition Hierarchy (Ancestors)

Neoplasms by Histologic TypeNeoplasmsHematologic DiseasesHemic and Lymphatic Diseases

Intervention Hierarchy (Ancestors)

Phosphoramide MustardsNitrogen Mustard CompoundsMustard CompoundsHydrocarbons, HalogenatedHydrocarbonsOrganic ChemicalsPhosphoramidesOrganophosphorus CompoundsCytidinePyrimidine NucleosidesPyrimidinesHeterocyclic Compounds, 1-RingHeterocyclic CompoundsArabinonucleosidesNucleosidesNucleic Acids, Nucleotides, and NucleosidesAnthracyclinesNaphthacenesPolycyclic Aromatic HydrocarbonsHydrocarbons, AromaticHydrocarbons, CyclicPolycyclic CompoundsAminoglycosidesGlycosidesCarbohydratesPregnadienetriolsPregnadienesPregnanesSteroidsFused-Ring CompoundsSteroids, FluorinatedFormyltetrahydrofolatesTetrahydrofolatesFolic AcidPterinsPteridinesHeterocyclic Compounds, 2-RingHeterocyclic Compounds, Fused-RingCoenzymesEnzymes and CoenzymesSulfhydryl CompoundsSulfur CompoundsPurinesAminopterinVinca AlkaloidsSecologanin Tryptamine AlkaloidsIndole AlkaloidsAlkaloidsIndolesIndolizidinesIndolizines

Study Officials

  • Naomi J. Winick, MD

    Simmons Cancer Center

    STUDY CHAIR

Study Design

Study Type
interventional
Phase
phase 3
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
NETWORK
Responsible Party
SPONSOR

Study Record Dates

First Submitted

May 2, 2000

First Posted

January 27, 2003

Study Start

April 1, 2000

Primary Completion

July 1, 2005

Study Completion

July 1, 2007

Last Updated

April 6, 2023

Record last verified: 2016-05

Locations