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Eine Studie der Medikamente Selumetinib vs. Carboplatin und Vincristin bei Patienten mit niedriggradigem Gliom

5. November 2026 aktualisiert von: National Cancer Institute (NCI)

Eine randomisierte Phase-3-Nichtunterlegenheitsstudie zu Carboplatin und Vincristin gegenüber Selumetinib (NSC-Nr. 748727) bei neu diagnostiziertem oder zuvor unbehandeltem niedriggradigem Gliom (LGG), das nicht mit BRAFV600E-Mutationen oder systemischer Neurofibromatose Typ 1 (NF1) assoziiert ist

This phase III trial compares the effect of selumetinib versus the standard of care treatment with carboplatin and vincristine (CV) in treating patients with newly diagnosed or previously untreated low-grade glioma (LGG) that does not have a genetic abnormality called BRAFV600E mutation and is not associated with systemic neurofibromatosis type 1. Selumetinib works by blocking some of the enzymes needed for cell growth and may kill tumor cells. Carboplatin is in a class of medications known as platinum-containing compounds. It works in a way similar to the anticancer drug cisplatin, but may be better tolerated than cisplatin. Carboplatin works by killing, stopping or slowing the growth of tumor cells. Vincristine is in a class of medications called vinca alkaloids. It works by stopping tumor cells from growing and dividing and may kill them. The overall goal of this study is to see if selumetinib works just as well as the standard treatment of CV for patients with LGG. Another goal of this study is to compare the effects of selumetinib versus CV in subjects with LGG to find out which is better. Additionally, this trial will also examine if treatment with selumetinib improves the quality of life for subjects who take it.

Studienübersicht

Status

Rekrutierung

Bedingungen

Intervention / Behandlung

Detaillierte Beschreibung

PRIMARY OBJECTIVE:

I. To demonstrate that the efficacy of treatment with selumetinib as measured by event-free survival (EFS) is non-inferior compared to treatment with carboplatin/vincristine (CV) in previously-untreated low-grade glioma (LGG) not associated with BRAFV600E mutations or systemic neurofibromatosis type 1 (NF1).

SECONDARY OBJECTIVES:

I. To estimate tumor response rates to each regimen of chemotherapy. II. To evaluate visual acuity (VA) outcomes utilizing Teller Acuity Cards (TAC) and HOTV letter acuity testing in previously-untreated optic pathway gliomas (OPGs).

III. To describe the improvement in motor function as measured by the Vineland Scale in children with previously-untreated LGG that have motor deficits at enrollment.

IV. To estimate the difference in EFS and tumor response rate between BRAF rearranged and non-BRAF rearranged patients treated on each chemotherapy regimen.

V. To prospectively evaluate the quality of life of children with LGG not associated with BRAFV600E or systemic NF1 treated with either CV or selumetinib.

VI. To prospectively evaluate the cognitive, social, emotional, and behavioral functioning of children with LGG not associated with BRAFV600E or systemic NF1 treated with either CV or selumetinib.

EXPLORATORY OBJECTIVE:

I. To obtain paired blood and tumor specimens for future biology studies as well as data from Molecular Characterization Initiative (MCI) testing, to correlate genomic drivers to efficacy outcomes.

OUTLINE: Patients are randomized to 1 of 2 arms.

ARM I:

INDUCTION: Patients receive vincristine sulfate intravenously (IV) on days 1, 8, 15, 22, 29, 36, 43, 50, 57, and 64, and carboplatin IV over 60 minutes on days 1, 8, 15, 22, 43, 50, 57, and 64 in the absence of disease progression or unacceptable toxicity. Patients also undergo collection of blood and magnetic resonance imaging (MRI) throughout the trial.

MAINTENANCE: Patients receive vincristine sulfate IV on days 1, 8, and 15, and carboplatin IV over 60 minutes on days 1, 8, 15, and 22 of each cycle. Cycles repeat every 42 days for up to 8 cycles in the absence of disease progression or unacceptable toxicity. Patients also undergo collection of blood and MRI throughout the trial.

ARM II: Patients receive selumetinib sulfate orally (PO) twice daily (BID) on days 1-28 of each cycle. Cycles repeat every 28 days for up to 27 cycles in the absence of disease progression or unacceptable toxicity. Patients also undergo echocardiography (ECHO) at baseline and undergo collection of blood and MRI throughout the trial.

After completion of study treatment, patients are followed up every 3 months for year 1, every 6 months for years 2-3, and then annually for years 4-10.

Studientyp

Interventionell

Einschreibung (Geschätzt)

170

Phase

  • Phase 3

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienorte

      • Québec, Kanada, G1V 4G2
        • Rekrutierung
        • CHU de Quebec-Centre Hospitalier de l'Universite Laval (CHUL)
        • Hauptermittler:
          • Bruno Michon
        • Kontakt:
    • British Columbia
      • Vancouver, British Columbia, Kanada, V6H 3V4
        • Rekrutierung
        • British Columbia Children's Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 6477 604-875-2345
        • Hauptermittler:
          • Rebecca J. Deyell
    • Newfoundland and Labrador
      • St. John's, Newfoundland and Labrador, Kanada, A1B 3V6
        • Rekrutierung
        • Janeway Child Health Centre
        • Hauptermittler:
          • Lisa A. Goodyear
        • Kontakt:
    • Nova Scotia
      • Halifax, Nova Scotia, Kanada, B3K 6R8
        • Rekrutierung
        • IWK Health Centre
        • Kontakt:
        • Hauptermittler:
          • Chelsea Ash
    • Quebec
      • Montreal, Quebec, Kanada, H3H 1P3
        • Rekrutierung
        • The Montreal Children's Hospital of the MUHC
        • Kontakt:
        • Hauptermittler:
          • Stephanie Mourad
      • Montreal, Quebec, Kanada, H3T 1C5
        • Rekrutierung
        • Centre Hospitalier Universitaire Sainte-Justine
        • Hauptermittler:
          • Monia Marzouki
        • Kontakt:
      • Sherbrooke, Quebec, Kanada, J1H 5N4
        • Rekrutierung
        • Centre Hospitalier Universitaire de Sherbrooke-Fleurimont
        • Kontakt:
        • Hauptermittler:
          • Stephanie Vairy
      • Caguas, Puerto Rico, 00726
        • Aktiv, nicht rekrutierend
        • HIMA San Pablo Oncologic Hospital
    • Alabama
      • Birmingham, Alabama, Vereinigte Staaten, 35233
        • Rekrutierung
        • Children's Hospital of Alabama
        • Kontakt:
        • Hauptermittler:
          • Laura K. Metrock
    • Arizona
      • Mesa, Arizona, Vereinigte Staaten, 85202
        • Rekrutierung
        • Banner Children's at Desert
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 480-412-3100
        • Hauptermittler:
          • Joseph C. Torkildson
      • Phoenix, Arizona, Vereinigte Staaten, 85016
        • Rekrutierung
        • Phoenix Childrens Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 602-546-0920
        • Hauptermittler:
          • Kazuhiro Sabet
    • Arkansas
      • Little Rock, Arkansas, Vereinigte Staaten, 72202-3591
        • Rekrutierung
        • Arkansas Children's Hospital
        • Hauptermittler:
          • Michael W. Bishop
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 501-364-7373
    • California
      • Loma Linda, California, Vereinigte Staaten, 92354
        • Rekrutierung
        • Loma Linda University Medical Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 909-558-4050
        • Hauptermittler:
          • Albert Kheradpour
      • Long Beach, California, Vereinigte Staaten, 90806
        • Rekrutierung
        • Miller Children's and Women's Hospital Long Beach
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 562-933-5600
        • Hauptermittler:
          • Jacqueline N. Casillas
      • Los Angeles, California, Vereinigte Staaten, 90027
        • Rekrutierung
        • Children's Hospital Los Angeles
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 323-361-4110
        • Hauptermittler:
          • Nathan J. Robison
      • Los Angeles, California, Vereinigte Staaten, 90048
        • Rekrutierung
        • Cedars-Sinai Medical Center
        • Hauptermittler:
          • Fataneh (Fae) Majlessipour
        • Kontakt:
      • Los Angeles, California, Vereinigte Staaten, 90095
        • Rekrutierung
        • Mattel Children's Hospital UCLA
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 310-825-6708
        • Hauptermittler:
          • Satiro N. De Oliveira
      • Oakland, California, Vereinigte Staaten, 94611
        • Rekrutierung
        • Kaiser Permanente-Oakland
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 877-642-4691
          • E-Mail: Kpoct@kp.org
        • Hauptermittler:
          • Aarati V. Rao
      • Orange, California, Vereinigte Staaten, 92868
        • Rekrutierung
        • Children's Hospital of Orange County
        • Kontakt:
        • Hauptermittler:
          • Elyssa M. Rubin
      • Palo Alto, California, Vereinigte Staaten, 94304
        • Rekrutierung
        • Lucile Packard Children's Hospital Stanford University
        • Kontakt:
        • Hauptermittler:
          • Jay Michael S. Balagtas
      • San Diego, California, Vereinigte Staaten, 92123
        • Rekrutierung
        • Rady Children's Hospital - San Diego
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 858-966-5934
        • Hauptermittler:
          • William D. Roberts
      • San Francisco, California, Vereinigte Staaten, 94158
        • Rekrutierung
        • UCSF Medical Center-Mission Bay
        • Kontakt:
        • Hauptermittler:
          • Alyssa T. Reddy
    • Colorado
      • Aurora, Colorado, Vereinigte Staaten, 80045
        • Rekrutierung
        • Children's Hospital Colorado
        • Hauptermittler:
          • Jean M. Mulcahy Levy
        • Kontakt:
    • Connecticut
      • Hartford, Connecticut, Vereinigte Staaten, 06106
        • Rekrutierung
        • Connecticut Children's Medical Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 860-545-9981
        • Hauptermittler:
          • Michael S. Isakoff
      • New Haven, Connecticut, Vereinigte Staaten, 06520
        • Rekrutierung
        • Yale University
        • Hauptermittler:
          • Asher M. Marks
        • Kontakt:
    • Delaware
      • Wilmington, Delaware, Vereinigte Staaten, 19803
        • Rekrutierung
        • Alfred I duPont Hospital for Children
        • Kontakt:
        • Hauptermittler:
          • Sridhi Patel
    • District of Columbia
      • Washington D.C., District of Columbia, Vereinigte Staaten, 20010
        • Rekrutierung
        • Children's National Medical Center
        • Hauptermittler:
          • Jeffrey S. Dome
        • Kontakt:
    • Florida
      • Fort Myers, Florida, Vereinigte Staaten, 33908
        • Rekrutierung
        • Golisano Children's Hospital of Southwest Florida
        • Kontakt:
        • Hauptermittler:
          • Emad K. Salman
      • Gainesville, Florida, Vereinigte Staaten, 32610
        • Aktiv, nicht rekrutierend
        • UF Health Cancer Institute - Gainesville
      • Hollywood, Florida, Vereinigte Staaten, 33021
        • Rekrutierung
        • Memorial Regional Hospital/Joe DiMaggio Children's Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 954-265-1847
          • E-Mail: OHR@mhs.net
        • Hauptermittler:
          • Iftikhar Hanif
      • Jacksonville, Florida, Vereinigte Staaten, 32207
        • Rekrutierung
        • Nemours Children's Clinic-Jacksonville
        • Kontakt:
        • Hauptermittler:
          • Sridhi Patel
      • Miami, Florida, Vereinigte Staaten, 33155
        • Rekrutierung
        • Nicklaus Children's Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 888-624-2778
        • Hauptermittler:
          • Ziad A. Khatib
      • Miami, Florida, Vereinigte Staaten, 33136
        • Zurückgezogen
        • University of Miami Miller School of Medicine-Sylvester Cancer Center
      • Orlando, Florida, Vereinigte Staaten, 32806
        • Rekrutierung
        • Arnold Palmer Hospital for Children
        • Kontakt:
        • Hauptermittler:
          • Zhongbo Hu
      • Orlando, Florida, Vereinigte Staaten, 32827
        • Rekrutierung
        • Nemours Children's Hospital
        • Kontakt:
        • Hauptermittler:
          • Sridhi Patel
      • Orlando, Florida, Vereinigte Staaten, 32803
        • Rekrutierung
        • AdventHealth Orlando
        • Kontakt:
        • Hauptermittler:
          • Fouad M. Hajjar
      • Pensacola, Florida, Vereinigte Staaten, 32504
        • Suspendiert
        • Sacred Heart Hospital
      • Pensacola, Florida, Vereinigte Staaten, 32504
      • St. Petersburg, Florida, Vereinigte Staaten, 33701
        • Rekrutierung
        • Johns Hopkins All Children's Hospital
        • Kontakt:
        • Hauptermittler:
          • Stacie L. Stapleton
      • Tampa, Florida, Vereinigte Staaten, 33607
        • Rekrutierung
        • Saint Joseph's Hospital/Children's Hospital-Tampa
        • Kontakt:
        • Hauptermittler:
          • Don E. Eslin
    • Georgia
      • Atlanta, Georgia, Vereinigte Staaten, 30329
        • Rekrutierung
        • Children's Healthcare of Atlanta - Arthur M Blank Hospital
        • Hauptermittler:
          • Jason R. Fangusaro
        • Kontakt:
    • Hawaii
      • Honolulu, Hawaii, Vereinigte Staaten, 96826
        • Rekrutierung
        • Kapiolani Medical Center for Women and Children
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 808-983-6090
        • Hauptermittler:
          • Wade T. Kyono
    • Idaho
      • Boise, Idaho, Vereinigte Staaten, 83712
        • Rekrutierung
        • Saint Luke's Cancer Institute - Boise
        • Hauptermittler:
          • Martha M. Pacheco
        • Kontakt:
    • Illinois
      • Chicago, Illinois, Vereinigte Staaten, 60611
        • Rekrutierung
        • Lurie Children's Hospital-Chicago
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 773-880-4562
        • Hauptermittler:
          • Angela J. Waanders
      • Chicago, Illinois, Vereinigte Staaten, 60637
        • Rekrutierung
        • University of Chicago Comprehensive Cancer Center
        • Kontakt:
        • Hauptermittler:
          • Wendy S. Darlington
      • Chicago, Illinois, Vereinigte Staaten, 60612
        • Rekrutierung
        • University of Illinois
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 312-355-3046
        • Hauptermittler:
          • Dipti S. Dighe
      • Peoria, Illinois, Vereinigte Staaten, 61637
      • Springfield, Illinois, Vereinigte Staaten, 62702
        • Rekrutierung
        • Southern Illinois University School of Medicine
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 217-545-7929
        • Hauptermittler:
          • Gregory P. Brandt
    • Indiana
      • Indianapolis, Indiana, Vereinigte Staaten, 46202
        • Rekrutierung
        • Riley Hospital for Children
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 800-248-1199
        • Hauptermittler:
          • Sandeep Batra
      • Indianapolis, Indiana, Vereinigte Staaten, 46260
        • Rekrutierung
        • Ascension Saint Vincent Indianapolis Hospital
        • Kontakt:
        • Hauptermittler:
          • Jessica F. Goodman
    • Iowa
      • Des Moines, Iowa, Vereinigte Staaten, 50309
        • Rekrutierung
        • Blank Children's Hospital
        • Kontakt:
        • Hauptermittler:
          • Samantha L. Mallory
      • Iowa City, Iowa, Vereinigte Staaten, 52242
        • Rekrutierung
        • University of Iowa/Holden Comprehensive Cancer Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 800-237-1225
        • Hauptermittler:
          • Andrew P. Groves
    • Kentucky
      • Lexington, Kentucky, Vereinigte Staaten, 40536
        • Rekrutierung
        • University of Kentucky/Markey Cancer Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 859-257-3379
        • Hauptermittler:
          • James T. Badgett
      • Louisville, Kentucky, Vereinigte Staaten, 40202
        • Rekrutierung
        • Norton Children's Hospital
        • Kontakt:
        • Hauptermittler:
          • Michael J. Ferguson
    • Louisiana
      • New Orleans, Louisiana, Vereinigte Staaten, 70118
        • Rekrutierung
        • Children's Hospital New Orleans
        • Hauptermittler:
          • Maria C. Velez-Yanguas
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 504-894-5377
    • Maine
      • Bangor, Maine, Vereinigte Staaten, 04401
        • Rekrutierung
        • Eastern Maine Medical Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 207-973-4274
        • Hauptermittler:
          • Daniel L. Callaway
      • Scarborough, Maine, Vereinigte Staaten, 04074
        • Rekrutierung
        • Maine Children's Cancer Program
        • Hauptermittler:
          • Stanley Chaleff
        • Kontakt:
    • Maryland
      • Baltimore, Maryland, Vereinigte Staaten, 21287
        • Rekrutierung
        • Johns Hopkins University/Sidney Kimmel Cancer Center
        • Kontakt:
        • Hauptermittler:
          • Kenneth J. Cohen
      • Bethesda, Maryland, Vereinigte Staaten, 20889-5600
        • Rekrutierung
        • Walter Reed National Military Medical Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 301-319-2100
        • Hauptermittler:
          • Kip R. Hartman
    • Massachusetts
      • Boston, Massachusetts, Vereinigte Staaten, 02215
        • Aktiv, nicht rekrutierend
        • Dana-Farber Cancer Institute
      • Boston, Massachusetts, Vereinigte Staaten, 02114
        • Aktiv, nicht rekrutierend
        • Massachusetts General Hospital Cancer Center
    • Michigan
      • Ann Arbor, Michigan, Vereinigte Staaten, 48109
        • Rekrutierung
        • C S Mott Children's Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 800-865-1125
        • Hauptermittler:
          • Andrea T. Franson
      • Detroit, Michigan, Vereinigte Staaten, 48201
      • Grand Rapids, Michigan, Vereinigte Staaten, 49503
        • Rekrutierung
        • Corewell Health Grand Rapids Hospitals - Helen DeVos Children's Hospital
        • Kontakt:
        • Hauptermittler:
          • Kathleen Y. Butler
      • Royal Oak, Michigan, Vereinigte Staaten, 48073
        • Aktiv, nicht rekrutierend
        • Corewell Health Children's
    • Minnesota
      • Minneapolis, Minnesota, Vereinigte Staaten, 55404
        • Rekrutierung
        • Children's Hospitals and Clinics of Minnesota - Minneapolis
        • Hauptermittler:
          • Michael K. Richards
        • Kontakt:
      • Minneapolis, Minnesota, Vereinigte Staaten, 55455
        • Rekrutierung
        • University of Minnesota/Masonic Cancer Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 612-624-2620
        • Hauptermittler:
          • Clay M. Hoerig
      • Rochester, Minnesota, Vereinigte Staaten, 55905
        • Rekrutierung
        • Mayo Clinic in Rochester
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 855-776-0015
        • Hauptermittler:
          • Joseph Z. Wilson
    • Mississippi
      • Jackson, Mississippi, Vereinigte Staaten, 39216
        • Rekrutierung
        • University of Mississippi Medical Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 601-815-6700
        • Hauptermittler:
          • Amanda Strobel
    • Missouri
      • Kansas City, Missouri, Vereinigte Staaten, 64108
        • Rekrutierung
        • Children's Mercy Hospitals and Clinics
        • Hauptermittler:
          • Keith J. August
        • Kontakt:
      • St Louis, Missouri, Vereinigte Staaten, 63110
        • Rekrutierung
        • Washington University School of Medicine
        • Kontakt:
        • Hauptermittler:
          • Andrew S. Cluster
      • St Louis, Missouri, Vereinigte Staaten, 63104
        • Rekrutierung
        • Cardinal Glennon Children's Medical Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 314-268-4000
        • Hauptermittler:
          • William S. Ferguson
    • Nebraska
      • Omaha, Nebraska, Vereinigte Staaten, 68114
        • Rekrutierung
        • Children's Hospital and Medical Center of Omaha
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 402-955-3949
        • Hauptermittler:
          • Jill C. Beck
      • Omaha, Nebraska, Vereinigte Staaten, 68198
        • Rekrutierung
        • University of Nebraska Medical Center
        • Kontakt:
        • Hauptermittler:
          • Jill C. Beck
    • New Jersey
      • Morristown, New Jersey, Vereinigte Staaten, 07960
        • Rekrutierung
        • Morristown Medical Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 973-971-5900
        • Hauptermittler:
          • Kathryn L. Laurie
    • New York
      • Albany, New York, Vereinigte Staaten, 12208
        • Rekrutierung
        • Albany Medical Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 518-262-5513
        • Hauptermittler:
          • Lauren R. Weintraub
      • Buffalo, New York, Vereinigte Staaten, 14263
        • Rekrutierung
        • Roswell Park Cancer Institute
        • Kontakt:
        • Hauptermittler:
          • Matthew J. Barth
      • Mineola, New York, Vereinigte Staaten, 11501
        • Rekrutierung
        • NYU Langone Hospital - Long Island
        • Kontakt:
        • Hauptermittler:
          • Chana L. Glasser
      • New Hyde Park, New York, Vereinigte Staaten, 11040
        • Rekrutierung
        • The Steven and Alexandra Cohen Children's Medical Center of New York
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 718-470-3460
        • Hauptermittler:
          • Mark P. Atlas
      • New York, New York, Vereinigte Staaten, 10065
        • Rekrutierung
        • Memorial Sloan Kettering Cancer Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 212-639-7592
        • Hauptermittler:
          • Sameer Farouk Sait
      • New York, New York, Vereinigte Staaten, 10016
        • Rekrutierung
        • Laura and Isaac Perlmutter Cancer Center at NYU Langone
        • Hauptermittler:
          • Elizabeth A. Raetz
        • Kontakt:
      • Rochester, New York, Vereinigte Staaten, 14642
        • Aktiv, nicht rekrutierend
        • University of Rochester
      • Syracuse, New York, Vereinigte Staaten, 13210
        • Rekrutierung
        • State University of New York Upstate Medical University
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 315-464-5476
        • Hauptermittler:
          • Melanie A. Comito
      • Valhalla, New York, Vereinigte Staaten, 10595
        • Rekrutierung
        • New York Medical College
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 914-594-3794
        • Hauptermittler:
          • Andrew J. Bellantoni
    • North Carolina
      • Chapel Hill, North Carolina, Vereinigte Staaten, 27599
        • Rekrutierung
        • UNC Lineberger Comprehensive Cancer Center
        • Kontakt:
        • Hauptermittler:
          • David E. Kram
      • Charlotte, North Carolina, Vereinigte Staaten, 28203
        • Rekrutierung
        • Carolinas Medical Center/Levine Cancer Institute
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 800-804-9376
        • Hauptermittler:
          • Joel A. Kaplan
      • Durham, North Carolina, Vereinigte Staaten, 27710
        • Rekrutierung
        • Duke University Medical Center
        • Hauptermittler:
          • Jessica M. Sun
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 888-275-3853
      • Greenville, North Carolina, Vereinigte Staaten, 27834
        • Rekrutierung
        • East Carolina University
        • Kontakt:
        • Hauptermittler:
          • Andrea R. Whitfield
      • Winston-Salem, North Carolina, Vereinigte Staaten, 27157
        • Rekrutierung
        • Wake Forest University Health Sciences
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 336-713-6771
        • Hauptermittler:
          • Sarah Supples
    • North Dakota
      • Fargo, North Dakota, Vereinigte Staaten, 58122
    • Ohio
      • Akron, Ohio, Vereinigte Staaten, 44308
        • Rekrutierung
        • Children's Hospital Medical Center of Akron
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 330-543-3193
        • Hauptermittler:
          • Lauren R. Draper
      • Cincinnati, Ohio, Vereinigte Staaten, 45229
        • Rekrutierung
        • Cincinnati Children's Hospital Medical Center
        • Kontakt:
        • Hauptermittler:
          • Peter M. de Blank
      • Cleveland, Ohio, Vereinigte Staaten, 44106
        • Rekrutierung
        • Rainbow Babies and Childrens Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 216-844-5437
        • Hauptermittler:
          • Duncan S. Stearns
      • Columbus, Ohio, Vereinigte Staaten, 43205
      • Dayton, Ohio, Vereinigte Staaten, 45404
        • Rekrutierung
        • Dayton Children's Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 800-228-4055
        • Hauptermittler:
          • Jordan M. Wright
    • Oklahoma
      • Oklahoma City, Oklahoma, Vereinigte Staaten, 73104
        • Rekrutierung
        • University of Oklahoma Health Sciences Center
        • Kontakt:
        • Hauptermittler:
          • Rene Y. McNall-Knapp
    • Oregon
      • Portland, Oregon, Vereinigte Staaten, 97239
        • Rekrutierung
        • Oregon Health and Science University
        • Kontakt:
        • Hauptermittler:
          • Neha J. Patel
    • Pennsylvania
      • Danville, Pennsylvania, Vereinigte Staaten, 17822
        • Rekrutierung
        • Geisinger Medical Center
        • Hauptermittler:
          • Jagadeesh Ramdas
        • Kontakt:
      • Hershey, Pennsylvania, Vereinigte Staaten, 17033
        • Rekrutierung
        • Penn State Children's Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 717-531-6012
        • Hauptermittler:
          • Lisa M. McGregor
      • Philadelphia, Pennsylvania, Vereinigte Staaten, 19104
        • Rekrutierung
        • Children's Hospital of Philadelphia
        • Hauptermittler:
          • Michael J. Fisher
        • Kontakt:
      • Philadelphia, Pennsylvania, Vereinigte Staaten, 19134
        • Rekrutierung
        • Saint Christopher's Hospital for Children
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 215-427-8991
        • Hauptermittler:
          • Gregory E. Halligan
      • Pittsburgh, Pennsylvania, Vereinigte Staaten, 15224
        • Rekrutierung
        • Children's Hospital of Pittsburgh of UPMC
        • Kontakt:
        • Hauptermittler:
          • James T. Felker
    • Rhode Island
      • Providence, Rhode Island, Vereinigte Staaten, 02903
        • Rekrutierung
        • Rhode Island Hospital
        • Hauptermittler:
          • Bradley DeNardo
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 401-444-1488
    • South Carolina
      • Charleston, South Carolina, Vereinigte Staaten, 29425
        • Rekrutierung
        • Medical University of South Carolina
        • Kontakt:
        • Hauptermittler:
          • Jacqueline M. Kraveka
      • Columbia, South Carolina, Vereinigte Staaten, 29203
        • Rekrutierung
        • Prisma Health Richland Hospital
        • Hauptermittler:
          • Stuart L. Cramer
        • Kontakt:
      • Greenville, South Carolina, Vereinigte Staaten, 29605
        • Rekrutierung
        • BI-LO Charities Children's Cancer Center
        • Hauptermittler:
          • Aniket Saha
        • Kontakt:
    • Tennessee
      • Knoxville, Tennessee, Vereinigte Staaten, 37916
        • Rekrutierung
        • East Tennessee Childrens Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 865-541-8266
        • Hauptermittler:
          • Susan E. Spiller
      • Memphis, Tennessee, Vereinigte Staaten, 38105
        • Rekrutierung
        • Saint Jude Children's Research Hospital
        • Hauptermittler:
          • Anna Vinitsky
        • Kontakt:
      • Nashville, Tennessee, Vereinigte Staaten, 37232
        • Rekrutierung
        • Vanderbilt University/Ingram Cancer Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 800-811-8480
        • Hauptermittler:
          • Devang J. Pastakia
    • Texas
      • Austin, Texas, Vereinigte Staaten, 78723
      • Dallas, Texas, Vereinigte Staaten, 75390
        • Rekrutierung
        • UT Southwestern/Simmons Cancer Center-Dallas
        • Kontakt:
        • Hauptermittler:
          • Daniel C. Bowers
      • El Paso, Texas, Vereinigte Staaten, 79905
        • Rekrutierung
        • El Paso Children's Hospital
        • Kontakt:
        • Hauptermittler:
          • Benjamin Carcamo
      • Fort Worth, Texas, Vereinigte Staaten, 76104
      • Houston, Texas, Vereinigte Staaten, 77030
        • Rekrutierung
        • Baylor College of Medicine/Dan L Duncan Comprehensive Cancer Center
        • Hauptermittler:
          • Murali M. Chintagumpala
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 713-798-1354
          • E-Mail: burton@bcm.edu
      • Houston, Texas, Vereinigte Staaten, 77030
        • Rekrutierung
        • UT MD Anderson Cancer Center
        • Kontakt:
        • Hauptermittler:
          • Najat C. Daw
      • Lubbock, Texas, Vereinigte Staaten, 79410
        • Rekrutierung
        • Covenant Children's Hospital
        • Hauptermittler:
          • Kishor M. Bhende
        • Kontakt:
      • Lubbock, Texas, Vereinigte Staaten, 79415
        • Rekrutierung
        • UMC Cancer Center / UMC Health System
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 806-775-8590
        • Hauptermittler:
          • Erin K. Barr
      • San Antonio, Texas, Vereinigte Staaten, 78207
        • Rekrutierung
        • Children's Hospital of San Antonio
        • Kontakt:
        • Hauptermittler:
          • Julie Voeller
      • San Antonio, Texas, Vereinigte Staaten, 78229
        • Rekrutierung
        • University of Texas Health Science Center at San Antonio
        • Kontakt:
        • Hauptermittler:
          • Shafqat Shah
      • San Antonio, Texas, Vereinigte Staaten, 78229
        • Rekrutierung
        • Methodist Children's Hospital of South Texas
        • Kontakt:
        • Hauptermittler:
          • Jose M. Esquilin
    • Utah
      • Salt Lake City, Utah, Vereinigte Staaten, 84113
        • Rekrutierung
        • Primary Children's Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 801-585-5270
        • Hauptermittler:
          • Priya Chan
    • Vermont
      • Burlington, Vermont, Vereinigte Staaten, 05405
        • Rekrutierung
        • University of Vermont and State Agricultural College
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 802-656-8990
          • E-Mail: rpo@uvm.edu
        • Hauptermittler:
          • Jessica L. Heath
    • Virginia
      • Norfolk, Virginia, Vereinigte Staaten, 23507
        • Rekrutierung
        • Children's Hospital of The King's Daughters
        • Kontakt:
        • Hauptermittler:
          • Melissa S. Mark
      • Richmond, Virginia, Vereinigte Staaten, 23298
        • Rekrutierung
        • VCU Massey Comprehensive Cancer Center
        • Hauptermittler:
          • Christopher Park
        • Kontakt:
      • Roanoke, Virginia, Vereinigte Staaten, 24014
        • Rekrutierung
        • Carilion Children's
        • Kontakt:
        • Hauptermittler:
          • Erwood G. Edwards
    • Washington
      • Seattle, Washington, Vereinigte Staaten, 98105
        • Rekrutierung
        • Seattle Children's Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 866-987-2000
        • Hauptermittler:
          • Sarah E. Leary
      • Spokane, Washington, Vereinigte Staaten, 99204
        • Rekrutierung
        • Providence Sacred Heart Medical Center and Children's Hospital
        • Kontakt:
        • Hauptermittler:
          • Judy L. Felgenhauer
      • Tacoma, Washington, Vereinigte Staaten, 98405
        • Rekrutierung
        • Mary Bridge Children's Hospital and Health Center
        • Kontakt:
        • Hauptermittler:
          • Robert G. Irwin
      • Tacoma, Washington, Vereinigte Staaten, 98431
        • Rekrutierung
        • Madigan Army Medical Center
        • Hauptermittler:
          • Melissa A. Forouhar
        • Kontakt:
    • West Virginia
      • Morgantown, West Virginia, Vereinigte Staaten, 26506
        • Rekrutierung
        • West Virginia University Healthcare
        • Kontakt:
        • Hauptermittler:
          • Ashley E. Meyer
    • Wisconsin
      • Madison, Wisconsin, Vereinigte Staaten, 53792
        • Rekrutierung
        • University of Wisconsin Carbone Cancer Center - University Hospital
        • Kontakt:
        • Hauptermittler:
          • Nicholas J. Pytel
      • Milwaukee, Wisconsin, Vereinigte Staaten, 53226
        • Rekrutierung
        • Children's Hospital of Wisconsin
        • Kontakt:
        • Hauptermittler:
          • Sarah Rumler

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

2 Jahre bis 21 Jahre (Kind, Erwachsene)

Akzeptiert gesunde Freiwillige

Nein

Studienberechtigte Geschlechter

Alle

Beschreibung

Inclusion Criteria:

  • Patients must be >= 2 years and =< 21 years at the time of enrollment

  • Patients must have a body surface area (BSA) of >= 0.5 m^2 at enrollment

  • Patients must have non-neurofibromatosis type 1 (non-NF1) low-grade glioma (LGG) without a BRAFV600E mutation as confirmed by Rapid Central Pathology and Molecular Screening Reviews performed on APEC14B1 (NCT02402244) Childhood Cancer Data Initiative (CCDI)-MCI, or accepted Clinical Laboratory Improvement Act (CLIA)-certified test and that has not been treated with any modality besides surgery. Note: Patients may be newly-diagnosed OR previously diagnosed, and there is no required time frame between biopsy/surgery and treatment initiation.

    • Patients with residual tumor after resection or progressive tumor after initial diagnosis (with or without surgery) who have not received treatment (chemotherapy and/or radiation) are eligible
    • Patients must have two-dimensional measurable tumor >= 1 cm^2 to be eligible
    • Patients with ependymoma are not eligible
  • Eligible histologies will include all tumors considered low-grade glioma or low-grade astrocytoma (World Health Organization [WHO] grade I and II) by 5th edition WHO classification of central nervous system (CNS) tumors with the exception of subependymal giant cell astrocytoma

  • Patients with metastatic disease or multiple independent primary LGG are eligible

  • Creatinine clearance or radioisotope glomerular filtration rate (GFR) >= 70 mL/min/1.73 m^2 OR a serum creatinine based on age/sex as follows (performed within 7 days prior to enrollment):

    • Age: Maximum Serum Creatinine (mg/dL)
    • 2 to < 6 years: 0.8 mg/dL (male); 0.8 mg/dL (female)
    • 6 to < 10 years: 1 mg/dL (male); 1 mg/dL (female)
    • 10 to < 13 years: 1.2 mg/dL (male); 1.2 mg/dL (female)
    • 13 to < 16 years: 1.5 mg/dL (male); 1.4 mg/dL (female)
    • >= 16 years: 1.7 mg/dL (male); 1.4 mg/dL (female)
  • Total bilirubin =< 1.5 x upper limit of normal (ULN) for age (performed within 7 days prior to enrollment) (children with a diagnosis of Gilbert's syndrome will be allowed on study regardless of their total and indirect [unconjugated] bilirubin levels as long as their direct [conjugated] bilirubin is < 3.1 mg/dL)

  • Serum glutamic pyruvic transaminase (SGPT) (alanine aminotransferase [ALT]) =< 135 U/L (performed within 7 days prior to enrollment). For the purpose of this study, the ULN for SGPT is 45 U/L

  • Albumin >= 2 g/dL (performed within 7 days prior to enrollment)

  • Left ventricular ejection fraction (LVEF) >= 53% (or institutional normal; if the LVEF result is given as a range of values, then the upper value of the range will be used) by echocardiogram (performed within 4 weeks prior to enrollment)

  • Corrected QT (QTc) interval =< 450 msec by electrocardiography (EKG) (performed within 4 weeks prior to enrollment)

  • Absolute neutrophil count >= 1,000/uL (unsupported) (performed within 7 days prior to enrollment)

  • Platelets >= 100,000/uL (unsupported) (performed within 7 days prior to enrollment)

  • Hemoglobin >= 8 g/dL (may be supported) (performed within 7 days prior to enrollment)

  • Patients with a known seizure disorder must be stable and must not have experienced a significant increase in seizure frequency within 2 weeks prior to enrollment

  • Patients 2-17 years of age must have a blood pressure that is =< 95th percentile for age, height, and sex at the time of enrollment (with or without the use of anti-hypertensive medications)

  • Patients >= 18 years of age must have a blood pressure =< 130/80 mmHg at the time of enrollment (with or without the use of anti-hypertensive medications)

  • Note for patients of all ages: Adequate blood pressure can be achieved using medication for the treatment of hypertension

  • All patients must have ophthalmology toxicity assessments performed within 8 weeks prior to enrollment

  • For all patients, an MRI of the brain (with orbital cuts for optic pathway tumors) and/or spine (depending on the site(s) of primary disease) with and without contrast must be performed within 8 weeks prior to enrollment

  • Patients must have a performance status corresponding to Eastern Cooperative Oncology Group (ECOG) scores of 0, 1, or 2. Use Karnofsky for patients > 16 years of age and Lansky for patients =< 16 years of age

  • Patients must have the ability to swallow whole capsules

  • 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

  • All patients have signed an appropriate consent form and Health Insurance Portability and Accountability Act (HIPAA) authorization form (if applicable)

  • All patients have been consented and enrolled on APEC14B1 (NCT02402244) Part A for Pre-Enrollment Eligibility Screening for ACNS1833

Exclusion Criteria:

  • Patients must not have received any prior tumor-directed therapy including chemotherapy, radiation therapy, immunotherapy, or bone marrow transplant. Prior surgical intervention (with the exclusion of laser interstitial thermal therapy [LITT]) is permitted

  • Patients with a concurrent malignancy or history of treatment (other than surgery) for another tumor within the last year are ineligible

  • Patients with diffuse intrinsic pontine tumors as seen on MRI (> 2/3 of pons involvement on imaging) are not eligible even if biopsy reveals grade I/II histology

  • Patients may not be receiving any other investigational agents

  • Patients with any serious medical or psychiatric illness/condition, including substance use disorders or ophthalmological conditions, likely in the judgment of the investigator to interfere or limit compliance with study requirements/treatment

  • Patients who, in the opinion of the investigator, are not able to comply with the study procedures are not eligible

  • Female patients who are pregnant are not eligible since fetal toxicities and teratogenic effects have been noted for several of the study drugs. A pregnancy test is required for female patients of childbearing potential

  • Lactating females who plan to breastfeed their infants are not eligible

  • Sexually active patients of reproductive potential who have not agreed to use an effective contraceptive method for the duration of their study participation and for 1 week after stopping study therapy are not eligible.

    • Note: Women study participants of child-bearing potential must use acceptable contraception during the study and for 1 week (7 days) after the last dose of selumetinib. Men study participants with sexual partners who are pregnant or who are of child-bearing potential must use acceptable contraception during the study and for 1 week (7 days) after the last dose of study agent. Acceptable contraception includes implants, injectables, or oral contraceptives (all combined with barrier methods), some intrauterine devices (IUDs), vasectomy or abstinence
  • Known genetic disorder that increases risk for coronary artery disease. Note: The presence of dyslipidemia in a family with a history of myocardial infarction is not in itself an exclusion unless there is a known genetic disorder documented

  • Symptomatic heart failure

  • New York Health Association (NYHA) class II-IV prior or current cardiomyopathy

  • Severe valvular heart disease

  • History of atrial fibrillation

  • Current or past history of central serous retinopathy

  • Current or past history of retinal vein occlusion or retinal detachment

  • Patients with uncontrolled glaucoma

    • If checking pressure is clinically indicated, patients with intraocular pressure (IOP) > 22 mmHg or ULN adjusted by age are not eligible
  • Supplementation with vitamin E greater than 100% of the daily recommended dose. Any multivitamin containing vitamin E must be stopped prior to study enrollment even if less than 100% of the daily recommended dosing for vitamin E

  • Surgery within 2 weeks prior to enrollment, with the exception of surgical biopsy, placement of a vascular access device or cerebral spinal fluid (CSF) diverting procedure such as endoscopic third ventriculostomy (ETV) and ventriculoperitoneal (VP) shunt.

    • Note: Patients must have healed from any prior surgery
  • Patients who have an uncontrolled infection are not eligible

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

  • Hauptzweck: Behandlung
  • Zuteilung: Zufällig
  • Interventionsmodell: Parallele Zuordnung
  • Maskierung: Keine (Offenes Etikett)

Waffen und Interventionen

Teilnehmergruppe / Arm
Intervention / Behandlung
Aktiver Komparator: Arm I (vincristine sulfate, carboplatin)

INDUCTION: Patients receive vincristine sulfate IV on days 1, 8, 15, 22, 29, 36, 43, 50, 57, and 64, and carboplatin IV over 60 minutes on days 1, 8, 15, 22, 43, 50, 57, and 64 in the absence of disease progression or unacceptable toxicity. Patients also undergo collection of blood and MRI throughout the trial.

MAINTENANCE: Patients receive vincristine sulfate IV on days 1, 8, and 15, and carboplatin IV over 60 minutes on days 1, 8, 15, and 22 of each cycle. Cycles repeat every 42 days for up to 8 cycles in the absence of disease progression or unacceptable toxicity. Patients also undergo collection of blood and MRI throughout the trial.

Given IV

Andere Namen:
  • Blastocarb
  • Carboplat
  • Carboplatin Hexal
  • Carboplatino
  • Carboplatin
  • Carbosin
  • Carbosol
  • Carbotec
  • CBDCA
  • Displata
  • Ercar
  • JM-8
  • Nealorin
  • Novoplatin
  • Paraplatin
  • Paraplatin AQ
  • Paraplatine
  • Platinwas
  • Ribocarbo
  • JM8

Undergo blood sample collection

Andere Namen:
  • Biologische Probensammlung
  • Bioprobe gesammelt
  • Probenentnahme
  • Beispielsammlung

Given IV

Andere Namen:
  • Oncovin
  • Kyokristin
  • Leurocristinsulfat
  • Leurocristin, Sulfat
  • Vincasar
  • Vincosid
  • Vincrex
  • Vincristin, Sulfat

Undergo MRI

Andere Namen:
  • MRT
  • Magnetresonanz
  • Magnetresonanztomographie-Scan
  • Medizinische Bildgebung, Magnetresonanz / Kernspinresonanz
  • HERR
  • MR-Bildgebung
  • MRT-Untersuchung
  • NMR-Bildgebung
  • NMRI
  • Kernspinresonanztomographie
  • Magnetresonanztomographie (MRT)
  • sMRT
  • Magnetresonanztomographie (Verfahren)
  • MRTs
  • Strukturelle MRT

Ancillary studies

Experimental: Arm II (selumetinib sulfate)

Patients receive selumetinib sulfate PO BID on days 1-28 of each cycle. Cycles repeat every 28 days for up to 27 cycles in the absence of disease progression or unacceptable toxicity. Patients also undergo ECHO at baseline and undergo collection of blood and MRI throughout the trial.

Undergo blood sample collection

Andere Namen:
  • Biologische Probensammlung
  • Bioprobe gesammelt
  • Probenentnahme
  • Beispielsammlung

Undergo MRI

Andere Namen:
  • MRT
  • Magnetresonanz
  • Magnetresonanztomographie-Scan
  • Medizinische Bildgebung, Magnetresonanz / Kernspinresonanz
  • HERR
  • MR-Bildgebung
  • MRT-Untersuchung
  • NMR-Bildgebung
  • NMRI
  • Kernspinresonanztomographie
  • Magnetresonanztomographie (MRT)
  • sMRT
  • Magnetresonanztomographie (Verfahren)
  • MRTs
  • Strukturelle MRT

Ancillary studies

Undergo ECHO

Andere Namen:
  • Echokardiographie
  • EG

Given PO

Andere Namen:
  • AZD-6244 Wasserstoffsulfat
  • AZD6244 Wasserstoffsulfat
  • AZD6244 Hydrogensulfat
  • Koselugo
  • Selumetinibsulfat

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Event-free survival (EFS)
Zeitfenster: Up to 10 years from date of randomization

The Kaplan-Meier method will be used to estimate EFS which is defined as the interval from randomization to first occurrence of clinical or radiographic disease progression, disease recurrence, second malignant neoplasm, or death from any cause, or to the date of last follow-up. Estimates with 95% confidence intervals will be reported by treatment arm. The hazard ratio with a confidence interval will also be reported to compare treatment arms based on a Cox proportional hazards model stratified by BRAF status, tumor location and size of residual tumor. Will also provide outcome estimates and their associated confidence intervals by sex, race and ethnicity, as descriptive summaries of outcome.

Up to 10 years from date of randomization

Sekundäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Radiographic tumor response rate
Zeitfenster: Up to 10 years

Percentages of patients with responses (complete or partial response) will be reported by treatment arm with 95% confidence intervals. The result of an exact binomial test to test for the difference in response rates between treatment arm will also be reported. Will also provide outcome estimates and their associated confidence intervals by sex, race and ethnicity, as descriptive summaries of outcome.

Up to 10 years
Overall survival (OS)
Zeitfenster: Up to 10 years from date of randomization

The Kaplan-Meier method will be used to estimate OS by treatment arm, defined as the interval from randomization to death from any cause, or to the date of last follow-up. Estimates with confidence intervals will be reported by treatment arm. Will also provide outcome estimates and their associated confidence intervals by sex, race and ethnicity, as descriptive summaries of outcome.

Up to 10 years from date of randomization
Number of patients who experience an improvement in visual acuity (VA)
Zeitfenster: After the first 12 months of treatment

Numbers of patients that show improvement in VA after 12 months of treatment will be reported by treatment arm. Patients with at least 1 impaired eye are evaluable. In a patient with a unilateral optic nerve glioma, only the affected eye is considered. In patients with bilateral visual impairment, if VA improves in 1 eye but worsens in the other, the patient will be coded as a treatment failure, whereas if 1 eye improves and the other is at least stable, the patient will be coded as a success.

After the first 12 months of treatment
Change in motor function
Zeitfenster: After 48 weeks of therapy

Motor function is measured using the Vineland-3 Motor Scale. Only patients with motor function deficits at baseline are included. Magnitudes of change from baseline between the 2 treatment arms and provide a 90% 2-sided confidence interval for this difference.

After 48 weeks of therapy
Change in quality of life (QOL)
Zeitfenster: Baseline and 9 months after treatment initiation

QOL will be measured using the PedsQL Total Scale Score as measured from the validated PedsQL Generic Module (for children 2-21 years old). Mean differences in the total scale score between 9 months and baseline will be reported by treatment arm. The results of 2-sample t-test comparing differences in the QOL scores between the 2 arms will also be reported. If change scores do not follow normal distributions, non-parametric alternatives may be employed for analysis.

Baseline and 9 months after treatment initiation
Processing speed function
Zeitfenster: Up to 9 months post-treatment initiation

Measured by Wechsler Processing Speed Index (standard score). Scores at 9 months will be summarized by treatment arm and reported as means (with standard deviations) or medians (with ranges) depending on the data distribution.

Up to 9 months post-treatment initiation
Change in executive function
Zeitfenster: Baseline and 9-months

Executive function will be measured by the Behavior Rating Inventory of Executive Function, Second Edition BRIEF Cognitive Regulation Index (CRI). Summary statistics for the differences in scores from baseline to 9 months will be reported by treatment arm.

Baseline and 9-months

Andere Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Change in QOL scores over time
Zeitfenster: At baseline, 9 months, 30 months, and 60 months after treatment initiation

QOL scores for each domain of the PedsQL Generic module will be summarized by timepoint (4 timepoints) and treatment arm. Mean QOL scores will be reported with standard deviations. If scores do not follow normal distributions, medians and ranges will be reported instead.

At baseline, 9 months, 30 months, and 60 months after treatment initiation
Change in neurocognitive functioning scores over time
Zeitfenster: At baseline, 9 months, 30 months, and 60 months after treatment initiation

Neurocognitive functioning scores for each index/scale of the Behavior Rating Inventory of Executive Function, Second Edition/Preschool Version/Adult will be summarized by timepoint (4 timepoints) and treatment arm. Mean scores will be reported with standard deviations. If scores do not follow normal distributions, medians and ranges will be reported instead.

At baseline, 9 months, 30 months, and 60 months after treatment initiation
EFS by sex
Zeitfenster: Up to 10 years from date of randomization

Estimates of treatment effect and the corresponding 95% confidence intervals will be provided by sex.

Up to 10 years from date of randomization
EFS by race
Zeitfenster: Up to 10 years from date of randomization

Estimates of treatment effect and the corresponding 95% confidence intervals will be provided by race.

Up to 10 years from date of randomization
EFS by ethnicity
Zeitfenster: Up to 10 years from date of randomization

Estimates of treatment effect and the corresponding 95% confidence intervals will be provided by ethnicity.

Up to 10 years from date of randomization
OS by sex
Zeitfenster: Up to 10 years from date of randomization

Estimates of treatment effect and the corresponding 95% confidence intervals will be provided by sex.

Up to 10 years from date of randomization
OS by race
Zeitfenster: Up to 10 years from date of randomization

Estimates of treatment effect and the corresponding 95% confidence intervals will be provided by race.

Up to 10 years from date of randomization
OS by ethnicity
Zeitfenster: Up to 10 years from date of randomization

Estimates of treatment effect and the corresponding 95% confidence intervals will be provided by ethnicity.

Up to 10 years from date of randomization
Neurocognitive outcomes by sex
Zeitfenster: Up to 10 years from date of randomization

Estimates of treatment effect and the corresponding 95% confidence intervals will be provided by sex.

Up to 10 years from date of randomization
Neurocognitive outcomes by race
Zeitfenster: Up to 10 years from date of randomization

Estimates of treatment effect and the corresponding 95% confidence intervals will be provided by race.

Up to 10 years from date of randomization
Neurocognitive outcomes by ethnicity
Zeitfenster: Up to 10 years from date of randomization

Estimates of treatment effect and the corresponding 95% confidence intervals will be provided by ethnicity.

Up to 10 years from date of randomization
QOL by sex
Zeitfenster: Up to 10 years from date of randomization

Estimates of treatment effect and the corresponding 95% confidence intervals will be provided by sex.

Up to 10 years from date of randomization
QOL by race
Zeitfenster: Up to 10 years from date of randomization

Estimates of treatment effect and the corresponding 95% confidence intervals will be provided by race.

Up to 10 years from date of randomization
QOL by ethnicity
Zeitfenster: Up to 10 years from date of randomization

Estimates of treatment effect and the corresponding 95% confidence intervals will be provided by ethnicity.

Up to 10 years from date of randomization

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Sponsor

Ermittler

  • Hauptermittler: Peter M de Blank, Children's Oncology Group

Publikationen und hilfreiche Links

Die Bereitstellung dieser Publikationen erfolgt freiwillig durch die für die Eingabe von Informationen über die Studie verantwortliche Person. Diese können sich auf alles beziehen, was mit dem Studium zu tun hat.

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn (Tatsächlich)

31. Januar 2020

Primärer Abschluss (Geschätzt)

31. Dezember 2030

Studienabschluss (Geschätzt)

31. Dezember 2030

Studienanmeldedaten

Zuerst eingereicht

15. November 2019

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

15. November 2019

Zuerst gepostet (Tatsächlich)

18. November 2019

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Tatsächlich)

6. November 2026

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

5. November 2026

Zuletzt verifiziert

1. November 2026

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

Andere Studien-ID-Nummern

  • NCI-2019-07600
  • U10CA180886 (US NIH Stipendium/Vertrag)
  • NCI-2019-07600 (Registrierungskennung: CTRP (Clinical Trial Reporting Program))
  • ACNS1833 (Andere Kennung: CTEP)
  • ACNS1833 (Andere Kennung: Children's Oncology Group)

Plan für individuelle Teilnehmerdaten (IPD)

Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?

JA

Beschreibung des IPD-Plans

NCI is committed to sharing data in accordance with NIH policy. For more details on how clinical trial data is shared, access the link to the NIH data sharing policy page.

Arzneimittel- und Geräteinformationen, Studienunterlagen

Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt

Ja

Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt

Nein

Produkt, das in den USA hergestellt und aus den USA exportiert wird

Nein

Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .