Chemotherapy and Radiation Therapy in Treating Young Patients With Newly Diagnosed, Previously Untreated, High-Risk Medulloblastoma/PNET

NCT ID: NCT00392327

Last Updated: 2025-06-13

Basic Information

• Recruitment Status: ACTIVE_NOT_RECRUITING
• Clinical Phase: PHASE3
• Total Enrollment: 379 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2007-05-23
• Study Completion Date: 2028-06-30

Brief Summary

This phase III trial studies different chemotherapy and radiation therapy regimens to compare how well they work in treating young patients with newly diagnosed, previously untreated, high-risk medulloblastoma. Chemotherapy drugs, such as vincristine sulfate, cisplatin, cyclophosphamide, and carboplatin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving more than one drug (combination chemotherapy) may kill more tumor cells. Radiation therapy uses high-energy x-rays, particles, or radioactive seeds to kill tumor cells and shrink tumors. Carboplatin may make tumor cells more sensitive to radiation therapy. It is not yet known which chemotherapy and radiation therapy regimen is more effective in treating brain tumors.

Detailed Description

PRIMARY OBJECTIVES:

I. To determine whether carboplatin radiosensitization increases long term event-free survival for high risk medulloblastoma/primitive neuroectodermal tumor (PNET) patients.

II. To determine whether isotretinoin increases long term event-free survival for high risk medulloblastoma/PNET patients.

CORRELATIVE SCIENCE OBJECTIVES:

I. To compare residual disease response to radiation alone versus radiation plus carboplatin.

II. To identify molecular prognostic indicators suitable for patient stratification in future trials.

III. To evaluate the health-related quality of life (HRQOL) during phases of active treatment specific to treatment modalities.

IV. To describe the neuropsychological functioning of the study population and to evaluate the relationship between neuropsychological status and health related quality of life.

OUTLINE: Patients are randomized to Arm A or Arm B (Arms C and D closed to accrual as of Amendment 3 1/27/15).

ARM A (standard chemoradiotherapy and standard maintenance therapy):

CHEMORADIOTHERAPY: Patients undergo radiation therapy once daily (QD) five days a week for 6 weeks. Patients also receive vincristine sulfate intravenously (IV) over 1 minute once weekly for 6 weeks. Six weeks after completion of chemoradiotherapy, patients proceed to maintenance therapy.

MAINTENANCE THERAPY: Patients receive cisplatin IV over 6 hours on day 1, vincristine sulfate IV over 1 minute on days 1 and 8, and cyclophosphamide IV over 1 hour on days 2 and 3. Patients also receive filgrastim subcutaneously (SC) or IV beginning on day 4 and continuing until blood counts recover (at least 10 days). Treatment repeats every 28 days for a total of 6 courses in the absence of disease progression or unacceptable toxicity.

Patients also undergo blood sample collection, lumbar puncture and magnetic resonance imaging (MRI) throughout the study.

ARM B (standard chemoradiotherapy plus carboplatin and standard maintenance therapy):

CHEMORADIOTHERAPY: Patients receive vincristine sulfate and undergo radiation therapy as in Arm I. Patients also receive carboplatin IV over 15 minutes on each day of radiation therapy. Six weeks after completion of chemoradiotherapy, patients proceed to maintenance therapy.

MAINTENANCE THERAPY: Patients receive maintenance therapy as in Arm I.

Patients also undergo blood sample collection, lumbar puncture and MRI throughout the study.

ARM C (standard chemoradiotherapy, standard maintenance therapy plus isotretinoin, and continuation therapy with isotretinoin - CLOSED TO ACCRUAL 1/27/15):

CHEMORADIOTHERAPY: Patients undergo chemoradiotherapy as in Arm I. Six weeks after completion of chemoradiotherapy, patients proceed to maintenance therapy.

MAINTENANCE THERAPY: Patients receive isotretinoin orally (PO) twice daily (BID) on day 1 and days 16-28 and cisplatin, vincristine sulfate, cyclophosphamide, and filgrastim as in Arm I maintenance therapy. Treatment repeats every 28 days for a total of 6 courses in the absence of disease progression or unacceptable toxicity. Patients then proceed to continuation therapy.

CONTINUATION THERAPY: Patients receive isotretinoin PO BID on days 15-28 every 28 days for up to 6 courses in the absence of disease progression or unacceptable toxicity.

ARM D (standard chemoradiotherapy plus carboplatin, standard maintenance therapy plus isotretinoin, and continuation therapy with isotretinoin - CLOSED TO ACCRUAL 1/27/15):

CHEMORADIOTHERAPY: Patients undergo chemoradiotherapy as in Arm II. Six weeks after completion of chemoradiotherapy, patients proceed to maintenance therapy.

MAINTENANCE THERAPY: Patients receive maintenance therapy as in Arm III. Patients then proceed to continuation therapy.

CONTINUATION THERAPY: Patients receive continuation therapy as in Arm III.

After completion of study treatment, patients are followed up periodically for 1 year.

Conditions

Anaplastic Medulloblastoma; Medulloblastoma

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: PARALLEL
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Study Groups

Arm A (chemoradiotherapy)

CHEMORADIOTHERAPY: Patients undergo radiation therapy QD five days a week for 6 weeks. Patients also receive vincristine sulfate IV over 1 minute once weekly for 6 weeks. Six weeks after completion of chemoradiotherapy, patients proceed to maintenance therapy.

MAINTENANCE THERAPY: Patients receive cisplatin IV over 6 hours on day 1, vincristine sulfate IV over 1 minute on days 1 and 8, and cyclophosphamide IV over 1 hour on days 2 and 3. Patients also receive filgrastim SC or IV beginning on day 4 and continuing until blood counts recover (at least 10 days).

Treatment repeats every 28 days for a total of 6 courses in the absence of disease progression or unacceptable toxicity.

Patients also undergo blood sample collection, lumbar puncture and MRI throughout the study.

Group Type: ACTIVE_COMPARATOR

Biospecimen Collection

Intervention Type: PROCEDURE

Undergo blood sample collection

Cisplatin

Intervention Type: DRUG

Given IV

Cyclophosphamide

Intervention Type: DRUG

Given IV

Filgrastim

Intervention Type: BIOLOGICAL

Given IV or SC

Lumbar Puncture

Intervention Type: PROCEDURE

Undergo lumbar puncture

Magnetic Resonance Imaging

Intervention Type: PROCEDURE

Undergo MRI

Quality-of-Life Assessment

Intervention Type: OTHER

Ancillary studies

Radiation Therapy

Intervention Type: RADIATION

Undergo radiation therapy

Vincristine Sulfate

Intervention Type: DRUG

Given IV

Arm B (chemoradiotherapy)

CHEMORADIOTHERAPY: Patients receive vincristine sulfate and undergo radiation therapy as in Arm A. Patients also receive carboplatin IV over 15 minutes on each day of radiation therapy. Six weeks after completion of chemoradiotherapy, patients proceed to maintenance therapy.

MAINTENANCE THERAPY: Patients receive maintenance therapy as in Arm A.

Patients also undergo blood sample collection, lumbar puncture and MRI throughout the study.

Group Type: EXPERIMENTAL

Biospecimen Collection

Intervention Type: PROCEDURE

Undergo blood sample collection

Carboplatin

Intervention Type: DRUG

Given IV

Cisplatin

Intervention Type: DRUG

Given IV

Cyclophosphamide

Intervention Type: DRUG

Given IV

Filgrastim

Intervention Type: BIOLOGICAL

Given IV or SC

Lumbar Puncture

Intervention Type: PROCEDURE

Undergo lumbar puncture

Magnetic Resonance Imaging

Intervention Type: PROCEDURE

Undergo MRI

Quality-of-Life Assessment

Intervention Type: OTHER

Ancillary studies

Radiation Therapy

Intervention Type: RADIATION

Undergo radiation therapy

Vincristine Sulfate

Intervention Type: DRUG

Given IV

Arm C (chemoradiotherapy, isotretinoin-CLOSED TO ACCRUAL)

CHEMORADIOTHERAPY: Patients undergo chemoradiotherapy as in Arm A. Six weeks after completion of chemoradiotherapy, patients proceed to maintenance therapy.

MAINTENANCE THERAPY: Patients receive isotretinoin PO BID on day 1 and days 16-28 and cisplatin, vincristine sulfate, cyclophosphamide, and filgrastim as in Arm A maintenance therapy. Treatment repeats every 28 days for a total of 6 courses in the absence of disease progression or unacceptable toxicity. Patients then proceed to continuation therapy.

CONTINUATION THERAPY: Patients receive isotretinoin PO BID on days 15-28 every 28 days for up to 6 courses in the absence of disease progression or unacceptable toxicity.

Group Type: EXPERIMENTAL

Cisplatin

Intervention Type: DRUG

Given IV

Cyclophosphamide

Intervention Type: DRUG

Given IV

Filgrastim

Intervention Type: BIOLOGICAL

Given IV or SC

Isotretinoin

Intervention Type: DRUG

Given PO

Quality-of-Life Assessment

Intervention Type: OTHER

Ancillary studies

Radiation Therapy

Intervention Type: RADIATION

Undergo radiation therapy

Vincristine Sulfate

Intervention Type: DRUG

Given IV

Arm D (chemoradiotherapy, isotretinoin-CLOSED TO ACCRUAL)

CHEMORADIOTHERAPY: Patients undergo chemoradiotherapy as in Arm B. Six weeks after completion of chemoradiotherapy, patients proceed to maintenance therapy.

MAINTENANCE THERAPY: Patients receive maintenance therapy as in Arm C. Patients then proceed to continuation therapy.

CONTINUATION THERAPY: Patients receive continuation therapy as in Arm C.

Group Type: EXPERIMENTAL

Carboplatin

Intervention Type: DRUG

Given IV

Cisplatin

Intervention Type: DRUG

Given IV

Cyclophosphamide

Intervention Type: DRUG

Given IV

Filgrastim

Intervention Type: BIOLOGICAL

Given IV or SC

Isotretinoin

Intervention Type: DRUG

Given PO

Quality-of-Life Assessment

Intervention Type: OTHER

Ancillary studies

Radiation Therapy

Intervention Type: RADIATION

Undergo radiation therapy

Vincristine Sulfate

Intervention Type: DRUG

Given IV

Interventions

Biospecimen Collection

Undergo blood sample collection

Intervention Type: PROCEDURE

Carboplatin

Given IV

Intervention Type: DRUG

Cisplatin

Given IV

Intervention Type: DRUG

Cyclophosphamide

Given IV

Intervention Type: DRUG

Filgrastim

Given IV or SC

Intervention Type: BIOLOGICAL

Isotretinoin

Given PO

Intervention Type: DRUG

Lumbar Puncture

Undergo lumbar puncture

Intervention Type: PROCEDURE

Magnetic Resonance Imaging

Undergo MRI

Intervention Type: PROCEDURE

Quality-of-Life Assessment

Ancillary studies

Intervention Type: OTHER

Radiation Therapy

Undergo radiation therapy

Intervention Type: RADIATION

Vincristine Sulfate

Given IV

Intervention Type: DRUG

Other Intervention Names

Biological Sample Collection; Biospecimen Collected; Specimen Collection; Blastocarb; Carboplat; Carboplatin Hexal; Carboplatino; Carboplatinum; Carbosin; Carbosol; Carbotec; CBDCA; Displata; Ercar; JM-8; JM8; Nealorin; Novoplatinum; Paraplatin; Paraplatin AQ; Paraplatine; Platinwas; Ribocarbo; Abiplatin; Blastolem; Briplatin; CDDP; Cis-diammine-dichloroplatinum; Cis-diamminedichloridoplatinum; Cis-diamminedichloro Platinum (II); Cis-diamminedichloroplatinum; Cis-dichloroammine Platinum (II); Cis-platinous Diamine Dichloride; Cis-platinum; Cis-platinum II; Cis-platinum II Diamine Dichloride; Cismaplat; Cisplatina; Cisplatinum; Cisplatyl; Citoplatino; Citosin; Cysplatyna; DDP; Lederplatin; Metaplatin; Neoplatin; Peyrone's Chloride; Peyrone's Salt; Placis; Plastistil; Platamine; Platiblastin; Platiblastin-S; Platinex; Platinol; Platinol- AQ; Platinol-AQ; Platinol-AQ VHA Plus; Platinoxan; Platinum; Platinum Diamminodichloride; Platiran; Platistin; Platosin; (-)-Cyclophosphamide; 2H-1,3,2-Oxazaphosphorine, 2-[bis(2-chloroethyl)amino]tetrahydro-, 2-oxide, monohydrate; Asta B 518; B 518; B-518; B518; Carloxan; Ciclofosfamida; Ciclofosfamide; Cicloxal; Clafen; Claphene; CP monohydrate; CTX; CYCLO-cell; Cycloblastin; Cycloblastine; Cyclophospham; Cyclophosphamid monohydrate; Cyclophosphamide Monohydrate; Cyclophosphamidum; Cyclophosphan; Cyclophosphane; Cyclophosphanum; Cyclostin; Cyclostine; Cytophosphan; Cytophosphane; Cytoxan; Fosfaseron; Genoxal; Genuxal; Ledoxina; Mitoxan; Neosar; Revimmune; Syklofosfamid; WR 138719; WR- 138719; WR-138719; WR138719; Filgrastim Biosimilar Filgrastim-sndz; Filgrastim Biosimilar Tbo-filgrastim; Filgrastim XM02; Filgrastim-aafi; Filgrastim-ayow; Filgrastim-sndz; G-CSF; Granix; Neupogen; Neutroval; Nivestim; Nivestym; r-metHuG-CSF; Recombinant Methionyl Human Granulocyte Colony Stimulating Factor; Releuko; rG-CSF; Tbo-filgrastim; Tevagrastim; XM02; Zarxio; 13-cis retinoic acid; 13-cis-Retinoate; 13-cis-Retinoic Acid; 13-cis-Vitamin A Acid; 13-cRA; Absorica; Accure; Accutane; Amnesteem; cis-Retinoic Acid; Cistane; Claravis; Isotretinoinum; Isotrex; Isotrexin; Myorisan; Neovitamin A; Neovitamin A Acid; Oratane; Retinoicacid-13-cis; Ro 4-3780; Ro-4-3780; Roaccutan; Roaccutane; Roacutan; Sotret; ZENATANE; LP; Spinal Tap; Magnetic Resonance; Magnetic Resonance Imaging (MRI); Magnetic resonance imaging (procedure); Magnetic Resonance Imaging Scan; Medical Imaging, Magnetic Resonance / Nuclear Magnetic Resonance; MR; MR Imaging; MRI; MRI Scan; MRIs; NMR Imaging; NMRI; Nuclear Magnetic Resonance Imaging; sMRI; Structural MRI; Quality of Life Assessment; Cancer Radiotherapy; Energy Type; ENERGY_TYPE; Irradiate; Irradiated; Irradiation; Radiation; Radiation Therapy, NOS; Radiotherapeutics; Radiotherapy; RT; Therapy, Radiation; Kyocristine; Leurocristine Sulfate; Leurocristine, sulfate; Oncovin; Vincasar; Vincosid; Vincrex; Vincristine, sulfate

Eligibility Criteria

Inclusion Criteria

• Age greater than or equal to 3 and less than 22 years at the time of diagnosis
• Newly diagnosed, previously untreated: (1) M0 medulloblastoma with > 1.5 cm^2 residual; (2) M+ medulloblastoma; patients with diffusely anaplastic medulloblastoma are eligible regardless of M-stage or residual tumor

• As of amendment # 2, enrollment of patients with supratentorial PNET has been discontinued
• All patients with M4 disease are not eligible
• A pre-operative magnetic resonance imaging (MRI) scan of the brain with and without contrast is required; NOTE: computed tomography (CT) scans are NOT sufficient for study eligibility since radiation therapy planning and response will be based on MRI scans only

• Post-operative head MRI scan with and without contrast (preferably within 72 hours post-surgery); for patients who undergo stereotactic biopsy only, either a pre or post-operative MRI is sufficient; for patients with M2 and M3 disease, a post-op MRI is strongly encouraged, but not mandatory
• Spinal MRI imaging with and without gadolinium is required within 10 days of surgery if done pre-operatively or within 28 days of surgery if done post-operatively; for posterior fossa tumors, pre-operative MRI scans are preferred because surgically-induced inflammation/blood can be difficult to distinguish from tumor
• Lumbar cerebrospinal fluid (CSF) cytology examination must be obtained pre-operatively or within 31 days following surgery; the optimal time for obtaining CSF is prior to surgery or 1-3 weeks following surgery; ventricular CSF (either pre- or post-op) may be used only if a post-operative spinal tap is contraindicated; if a spinal tap is contraindicated and there is no ventricular CSF available, then CSF cytology can be waived for patients with supratentorial tumors or if there is documentation of spinal subarachnoid metastases (M3); patients who are categorized as M1 must have either an intra-operative positive CSF (via lumbar puncture at the end of the procedure) or a positive lumbar CSF obtained > 7 days post-operatively (to rule out surgically induced false positives)
• Patients must have a Karnofsky performance level of >= 30 for patients > 16 years of age or a Lansky performance scale of >= 30 for patients =< 16 years of age and life expectancy > 8 weeks
• No previous chemotherapy or radiation therapy
• Corticosteroids should not be used during chemotherapy administration as an antiemetic because of their effect on the blood-brain barrier
• Clinically significant drug interactions have been reported when using vincristine with strong CYP450 3A4 inhibitors and inducers. Selected strong inhibitors of cytochrome P450, family 3, subfamily A, polypeptide 4 (cytochrome P450 3A4) include azole antifungals, such as fluconazole, voriconazole, itraconazole, ketoconazole, and strong inducers include drugs such as rifampin, phenytoin, phenobarbitol, carbamazepine, and St. John's wort; the use of these drugs should be avoided with vincristine (vincristine sulfate)
• The clinical outcome and significance of CYP450 interactions with cyclophosphamide are less clear. CYP450 3A4 stimulators or inhibitors should be avoided or used with great caution; aprepitant also interacts with CYP3A4 and should be used with caution with etoposide or vincristine chemotherapy
• Cisplatin should be used with caution with nephrotoxic drug; aminoglycoside should be avoided or used with caution during or shortly after cisplatin administration and concomitant use with amphotericin B should probably also be avoided; patients receiving cisplatin and other potentially ototoxic drugs such as aminoglycoside or loop diuretics concomitantly should be closely monitored for signs of ototoxicity

• In patients receiving cisplatin and phenytoin or fosphenytoin, serum concentrations of phenytoin may decrease. Carbamazepine concentration may also decrease with concomitant use. Plasma levels of anticonvulsant agents should be monitored and doses adjusted during therapy with cisplatin
• No other experimental therapy is permitted while on study
• Creatinine clearance or radioisotope glomerular filtration rate (GFR) >= 70 mL/min/1.73 m^2 OR a serum creatinine based on age/gender as follows:

• 0.8 mg/dL (2 to < 6 years of age)
• 1.0 mg/dL (6 to < 10 years of age)
• 1.2 mg/dL (10 to < 13 years of age)
• 1.5 mg/dL (male) or 1.4 mg/dL (female) (13 to < 16 years of age)
• 1.7 mg/dL (male) or 1.4 mg/dL (female) (>= 16 years of age)
• Total bilirubin < 1.5 x upper limit of normal (ULN) for age
• Serum glutamic oxaloacetic transaminase (SGOT) (aspartate aminotransferase [AST]) or serum glutamate pyruvate transaminase (SGPT) (alanine aminotransferase [ALT]) < 2.5 x upper limit of normal (ULN) for age; for patients on anti-seizure medications, SGOT (AST) or SGPT (ALT) must be < 5 x ULN
• Absolute neutrophil count (ANC) >= 1,000/uL
• Platelets >= 100,000/uL (untransfused)
• Hemoglobin >= 8 g/dl (may be transfused)
• There is information indicating a risk of fetal or teratogenic toxicity with this treatment. Female patients who are post-menarchal must have a negative pregnancy test; lactating female patients must agree not to breast-feed while on this trial; males or females of reproductive potential may not participate unless they have agreed to use an effective contraceptive method
• 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

• Minimum Eligible Age: 3 Years
• Maximum Eligible Age: 22 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

National Cancer Institute (NCI)

NIH

Sponsor Role: collaborator

Children's Oncology Group

NETWORK

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Principal Investigators

Sarah E Leary

Role: PRINCIPAL_INVESTIGATOR

Children's Oncology Group

Locations

Children's Hospital of Alabama

Birmingham, Alabama, United States

University of Alabama at Birmingham Cancer Center

Birmingham, Alabama, United States

Providence Alaska Medical Center

Anchorage, Alaska, United States

Banner Children's at Desert

Mesa, Arizona, United States

Arkansas Children's Hospital

Little Rock, Arkansas, United States

Loma Linda University Medical Center

Loma Linda, California, 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

Cedars Sinai Medical Center

Los Angeles, California, United States

Valley Children's Hospital

Madera, California, United States

UCSF Benioff Children's Hospital Oakland

Oakland, California, United States

Kaiser Permanente-Oakland

Oakland, California, United States

Children's Hospital of Orange County

Orange, California, United States

Lucile Packard Children's Hospital Stanford University

Palo Alto, California, United States

Sutter Medical Center Sacramento

Sacramento, California, United States

University of California Davis Comprehensive Cancer Center

Sacramento, California, United States

Rady Children's Hospital - San Diego

San Diego, California, United States

UCSF Medical Center-Parnassus

San Francisco, California, United States

UCSF Medical Center-Mission Bay

San Francisco, California, United States

Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center

Torrance, California, United States

Children's Hospital Colorado

Aurora, Colorado, United States

Connecticut Children's Medical Center

Hartford, Connecticut, United States

Yale University

New Haven, Connecticut, United States

Alfred I duPont Hospital for Children

Wilmington, Delaware, United States

MedStar Georgetown University Hospital

Washington D.C., District of Columbia, United States

Children's National Medical Center

Washington D.C., District of Columbia, United States

Golisano Children's Hospital of Southwest Florida

Fort Myers, Florida, United States

Memorial Regional Hospital/Joe DiMaggio Children's Hospital

Hollywood, Florida, United States

Nemours Children's Clinic-Jacksonville

Jacksonville, Florida, United States

University of Miami Miller School of Medicine-Sylvester Cancer Center

Miami, Florida, United States

Nicklaus Children's Hospital

Miami, Florida, United States

AdventHealth Orlando

Orlando, Florida, United States

Arnold Palmer Hospital for Children

Orlando, Florida, United States

Nemours Children's Hospital

Orlando, Florida, United States

Nemours Children's Clinic - Pensacola

Pensacola, Florida, United States

Johns Hopkins All Children's Hospital

St. Petersburg, Florida, United States

Tampa General Hospital

Tampa, Florida, United States

Saint Joseph's Hospital/Children's Hospital-Tampa

Tampa, Florida, United States

Saint Mary's Medical Center

West Palm Beach, Florida, United States

Children's Healthcare of Atlanta - Arthur M Blank Hospital

Atlanta, Georgia, United States

Memorial Health University Medical Center

Savannah, Georgia, United States

Kapiolani Medical Center for Women and Children

Honolulu, Hawaii, United States

Saint Luke's Cancer Institute - Boise

Boise, Idaho, United States

Lurie Children's Hospital-Chicago

Chicago, Illinois, United States

University of Illinois

Chicago, Illinois, United States

University of Chicago Comprehensive Cancer Center

Chicago, Illinois, United States

Loyola University Medical Center

Maywood, Illinois, United States

Advocate Children's Hospital-Oak Lawn

Oak Lawn, Illinois, United States

Advocate Children's Hospital-Park Ridge

Park Ridge, Illinois, United States

Advocate Lutheran General Hospital

Park Ridge, Illinois, United States

Saint Jude Midwest Affiliate

Peoria, Illinois, United States

Southern Illinois University School of Medicine

Springfield, Illinois, United States

Riley Hospital for Children

Indianapolis, Indiana, United States

Ascension Saint Vincent Indianapolis Hospital

Indianapolis, Indiana, United States

Blank Children's Hospital

Des Moines, Iowa, United States

University of Iowa/Holden Comprehensive Cancer Center

Iowa City, Iowa, United States

University of Kentucky/Markey Cancer Center

Lexington, Kentucky, United States

Norton Children's Hospital

Louisville, Kentucky, United States

Children's Hospital New Orleans

New Orleans, Louisiana, United States

Eastern Maine Medical Center

Bangor, Maine, United States

Johns Hopkins University/Sidney Kimmel Cancer Center

Baltimore, Maryland, United States

Walter Reed National Military Medical Center

Bethesda, Maryland, United States

Massachusetts General Hospital Cancer Center

Boston, Massachusetts, United States

Dana-Farber Cancer Institute

Boston, Massachusetts, United States

Baystate Medical Center

Springfield, Massachusetts, United States

C S Mott Children's Hospital

Ann Arbor, Michigan, United States

Wayne State University/Karmanos Cancer Institute

Detroit, Michigan, United States

Henry Ford Health Saint John Hospital

Detroit, Michigan, United States

Michigan State University Clinical Center

East Lansing, Michigan, United States

Corewell Health Grand Rapids Hospitals - Helen DeVos Children's Hospital

Grand Rapids, Michigan, United States

Bronson Methodist Hospital

Kalamazoo, Michigan, United States

Kalamazoo Center for Medical Studies

Kalamazoo, Michigan, United States

Children's Hospitals and Clinics of Minnesota - Minneapolis

Minneapolis, Minnesota, United States

University of Minnesota/Masonic Cancer Center

Minneapolis, Minnesota, United States

Mayo Clinic in Rochester

Rochester, Minnesota, United States

University of Mississippi Medical Center

Jackson, Mississippi, United States

University of Missouri Children's Hospital

Columbia, Missouri, United States

Children's Mercy Hospitals and Clinics

Kansas City, Missouri, United States

Cardinal Glennon Children's Medical Center

St Louis, Missouri, United States

Washington University School of Medicine

St Louis, Missouri, United States

Mercy Hospital Saint Louis

St Louis, Missouri, United States

Children's Hospital and Medical Center of Omaha

Omaha, Nebraska, United States

University Medical Center of Southern Nevada

Las Vegas, Nevada, United States

Sunrise Hospital and Medical Center

Las Vegas, Nevada, United States

Alliance for Childhood Diseases/Cure 4 the Kids Foundation

Las Vegas, Nevada, United States

Summerlin Hospital Medical Center

Las Vegas, Nevada, United States

Dartmouth Hitchcock Medical Center/Dartmouth Cancer Center

Lebanon, New Hampshire, United States

Hackensack University Medical Center

Hackensack, New Jersey, United States

Saint Barnabas Medical Center

Livingston, New Jersey, United States

Morristown Medical Center

Morristown, New Jersey, United States

Saint Peter's University Hospital

New Brunswick, New Jersey, United States

Rutgers Cancer Institute of New Jersey-Robert Wood Johnson University Hospital

New Brunswick, New Jersey, United States

Newark Beth Israel Medical Center

Newark, New Jersey, United States

Saint Joseph's Regional Medical Center

Paterson, New Jersey, United States

Overlook Hospital

Summit, New Jersey, United States

University of New Mexico Cancer Center

Albuquerque, New Mexico, United States

Albany Medical Center

Albany, New York, United States

Roswell Park Cancer Institute

Buffalo, New York, United States

NYU Langone Hospital - Long Island

Mineola, New York, United States

The Steven and Alexandra Cohen Children's Medical Center of New York

New Hyde Park, New York, United States

Laura and Isaac Perlmutter Cancer Center at NYU Langone

New York, New York, United States

Mount Sinai Hospital

New York, New York, United States

NYP/Columbia University Medical Center/Herbert Irving Comprehensive Cancer Center

New York, New York, United States

Memorial Sloan Kettering Cancer Center

New York, New York, United States

University of Rochester

Rochester, New York, United States

Stony Brook University Medical Center

Stony Brook, New York, United States

State University of New York Upstate Medical University

Syracuse, New York, United States

Montefiore Medical Center - Moses Campus

The Bronx, New York, United States

UNC Lineberger Comprehensive Cancer Center

Chapel Hill, North Carolina, United States

Carolinas Medical Center/Levine Cancer Institute

Charlotte, North Carolina, United States

Novant Health Presbyterian Medical Center

Charlotte, North Carolina, United States

Wake Forest University Health Sciences

Winston-Salem, North Carolina, United States

Sanford Broadway Medical Center

Fargo, North Dakota, United States

Children's Hospital Medical Center of Akron

Akron, Ohio, United States

Cincinnati Children's Hospital Medical Center

Cincinnati, Ohio, United States

Rainbow Babies and Childrens Hospital

Cleveland, Ohio, United States

Cleveland Clinic Foundation

Cleveland, Ohio, United States

Nationwide Children's Hospital

Columbus, Ohio, United States

Dayton Children's Hospital

Dayton, Ohio, United States

ProMedica Toledo Hospital/Russell J Ebeid Children's Hospital

Toledo, Ohio, United States

Mercy Children's Hospital

Toledo, Ohio, United States

University of Oklahoma Health Sciences Center

Oklahoma City, Oklahoma, United States

Legacy Emanuel Children's Hospital

Portland, Oregon, United States

Legacy Emanuel Hospital and Health Center

Portland, Oregon, United States

Oregon Health and Science University

Portland, Oregon, United States

Lehigh Valley Hospital-Cedar Crest

Allentown, Pennsylvania, United States

Lehigh Valley Hospital - Muhlenberg

Bethlehem, Pennsylvania, United States

Geisinger Medical Center

Danville, Pennsylvania, United States

Penn State Children's Hospital

Hershey, Pennsylvania, United States

Children's Hospital of Philadelphia

Philadelphia, Pennsylvania, United States

Saint Christopher's Hospital for Children

Philadelphia, Pennsylvania, United States

Children's Hospital of Pittsburgh of UPMC

Pittsburgh, Pennsylvania, United States

Medical University of South Carolina

Charleston, South Carolina, United States

Prisma Health Richland Hospital

Columbia, South Carolina, United States

BI-LO Charities Children's Cancer Center

Greenville, South Carolina, United States

Greenville Cancer Treatment Center

Greenville, South Carolina, United States

Sanford USD Medical Center - Sioux Falls

Sioux Falls, South Dakota, United States

T C Thompson Children's Hospital

Chattanooga, Tennessee, United States

East Tennessee Childrens Hospital

Knoxville, Tennessee, United States

The Children's Hospital at TriStar Centennial

Nashville, Tennessee, United States

Vanderbilt University/Ingram Cancer Center

Nashville, Tennessee, United States

Texas Tech University Health Sciences Center-Amarillo

Amarillo, Texas, United States

Dell Children's Medical Center of Central Texas

Austin, Texas, United States

Driscoll Children's Hospital

Corpus Christi, Texas, United States

Medical City Dallas Hospital

Dallas, Texas, United States

UT Southwestern/Simmons Cancer Center-Dallas

Dallas, Texas, United States

Cook Children's Medical Center

Fort Worth, Texas, United States

Baylor College of Medicine/Dan L Duncan Comprehensive Cancer Center

Houston, Texas, United States

M D Anderson Cancer Center

Houston, Texas, United States

Covenant Children's Hospital

Lubbock, Texas, United States

UMC Cancer Center / UMC Health System

Lubbock, Texas, United States

Children's Hospital of San Antonio

San Antonio, Texas, United States

Methodist Children's Hospital of South Texas

San Antonio, Texas, United States

University of Texas Health Science Center at San Antonio

San Antonio, Texas, United States

Scott and White Memorial Hospital

Temple, Texas, United States

Primary Children's Hospital

Salt Lake City, Utah, United States

University of Vermont and State Agricultural College

Burlington, Vermont, United States

Inova Fairfax Hospital

Falls Church, Virginia, United States

Children's Hospital of The King's Daughters

Norfolk, Virginia, United States

Virginia Commonwealth University/Massey Cancer Center

Richmond, Virginia, United States

Carilion Children's

Roanoke, Virginia, United States

Seattle Children's Hospital

Seattle, Washington, United States

Providence Sacred Heart Medical Center and Children's Hospital

Spokane, Washington, United States

Mary Bridge Children's Hospital and Health Center

Tacoma, Washington, United States

Madigan Army Medical Center

Tacoma, Washington, United States

West Virginia University Charleston Division

Charleston, West Virginia, United States

West Virginia University Healthcare

Morgantown, West Virginia, United States

Saint Vincent Hospital Cancer Center Green Bay

Green Bay, Wisconsin, United States

Marshfield Medical Center-Marshfield

Marshfield, Wisconsin, United States

Children's Hospital of Wisconsin

Milwaukee, Wisconsin, United States

Women's and Children's Hospital-Adelaide

North Adelaide, South Australia, Australia

Princess Margaret Hospital for Children

Perth, Western Australia, Australia

University of Alberta Hospital

Edmonton, Alberta, Canada

British Columbia Children's Hospital

Vancouver, British Columbia, Canada

CancerCare Manitoba

Winnipeg, Manitoba, Canada

IWK Health Centre

Halifax, Nova Scotia, Canada

McMaster Children's Hospital at Hamilton Health Sciences

Hamilton, Ontario, Canada

Children's Hospital of Eastern Ontario

Ottawa, Ontario, Canada

Hospital for Sick Children

Toronto, Ontario, Canada

The Montreal Children's Hospital of the MUHC

Montreal, Quebec, Canada

Centre Hospitalier Universitaire Sainte-Justine

Montreal, Quebec, Canada

Saskatoon Cancer Centre

Saskatoon, Saskatchewan, Canada

CHU de Quebec-Centre Hospitalier de l'Universite Laval (CHUL)

Québec, , Canada

Dutch Childhood Oncology Group

Utrecht, , Netherlands

University Pediatric Hospital

San Juan, , Puerto Rico

Countries

United States; Australia; Canada; Netherlands; Puerto Rico

References

Hwang EI, Kool M, Burger PC, Capper D, Chavez L, Brabetz S, Williams-Hughes C, Billups C, Heier L, Jaju A, Michalski J, Li Y, Leary S, Zhou T, von Deimling A, Jones DTW, Fouladi M, Pollack IF, Gajjar A, Packer RJ, Pfister SM, Olson JM. Extensive Molecular and Clinical Heterogeneity in Patients With Histologically Diagnosed CNS-PNET Treated as a Single Entity: A Report From the Children's Oncology Group Randomized ACNS0332 Trial. J Clin Oncol. 2018 Oct 17;36(34):JCO2017764720. doi: 10.1200/JCO.2017.76.4720. Online ahead of print.

Reference Type: RESULT

PMID: 30332335 (View on PubMed)

Leary SES, Packer RJ, Li Y, Billups CA, Smith KS, Jaju A, Heier L, Burger P, Walsh K, Han Y, Embry L, Hadley J, Kumar R, Michalski J, Hwang E, Gajjar A, Pollack IF, Fouladi M, Northcott PA, Olson JM. Efficacy of Carboplatin and Isotretinoin in Children With High-risk Medulloblastoma: A Randomized Clinical Trial From the Children's Oncology Group. JAMA Oncol. 2021 Sep 1;7(9):1313-1321. doi: 10.1001/jamaoncol.2021.2224.

Reference Type: DERIVED

PMID: 34292305 (View on PubMed)

Provided Documents

Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

NCI-2009-00336

Identifier Type: REGISTRY

Identifier Source: secondary_id

07-271

Identifier Type: -

Identifier Source: secondary_id

CDR0000511991

Identifier Type: -

Identifier Source: secondary_id

COG-ACNS0332

Identifier Type: -

Identifier Source: secondary_id

ACNS0332

Identifier Type: OTHER

Identifier Source: secondary_id

ACNS0332

Identifier Type: OTHER

Identifier Source: secondary_id

R01CA114567

Identifier Type: NIH

Identifier Source: secondary_id

View Link

U10CA098543

Identifier Type: NIH

Identifier Source: secondary_id

View Link

U10CA180886

Identifier Type: NIH

Identifier Source: secondary_id

View Link

ACNS0332

Identifier Type: -

Identifier Source: org_study_id