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Una prova per valutare più regimi nel glioblastoma di nuova diagnosi e ricorrente (GBM AGILE)

29 ottobre 2026 aggiornato da: Global Coalition for Adaptive Research

GBM AGILE: Global Adaptive Trial Master Protocol: uno studio internazionale con piattaforma di randomizzazione adattiva di risposta di fase II/III senza soluzione di continuità, progettato per valutare più regimi nel GBM di nuova diagnosi e ricorrente

Glioblastoma (GBM) adaptive, global, innovative learning environment (GBM AGILE) is an international, seamless Phase II/III response adaptive randomization platform trial designed to evaluate multiple therapies in newly diagnosed (ND) and recurrent GBM.

All institutions are enrolling Newly Diagnosed participants. Institutions also enrolling Recurrent participants are marked with an asterisk (*).

Panoramica dello studio

Stato

Reclutamento

Condizioni

Intervento / Trattamento

Descrizione dettagliata

Glioblastoma (GBM) adaptive, global, innovative learning environment (GBM AGILE) is an international, seamless Phase II/III response adaptive randomization platform trial designed to evaluate multiple therapies in newly diagnosed (ND) and recurrent GBM. Its goals are to identify effective therapies for glioblastoma and match effective therapies with patient subtypes. Bayesian response adaptive randomization is used within subtypes of the disease to assign participants to Arms based on their performance. The primary endpoint is overall survival (OS).

GBM AGILE is designed to efficiently evaluate therapies. The trial will be conducted under a single Master Investigational New Drug Application/Clinical Trial Application and Master Protocol, allowing multiple drugs and drug combinations from different pharmaceutical companies to be evaluated simultaneously. The plan is to add experimental therapies as new information about promising new drugs are identified and remove therapies as they complete their evaluation.

Tipo di studio

Interventistico

Iscrizione (Stimato)

2250

Fase

  • Fase 2
  • Fase 3

Contatti e Sedi

Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.

Contatto studio

Backup dei contatti dello studio

Luoghi di studio

    • New South Wales
      • St Leonards, New South Wales, Australia, 2065
        • Reclutamento
        • Northern Sydney Cancer Centre/Royal North Shore Hospital
        • Investigatore principale:
          • Helen Wheeler, MD
        • Contatto:
      • Waratah, New South Wales, Australia, 2298
        • Attivo, non reclutante
        • Calvary Mater Newcastle
    • Queensland
      • Herston, Queensland, Australia, 4029
        • Reclutamento
        • Royal Brisbane and Women's Hospital
        • Investigatore principale:
          • Zarnie Lwin, MD
        • Contatto:
    • South Australia
      • Bedford Park, South Australia, Australia, 5042
        • Reclutamento
        • Flinders Medical Centre
        • Investigatore principale:
          • Ganessan Kichenadasse, MD
        • Contatto:
    • Victoria
      • Heidelberg, Victoria, Australia, 3084
      • Melbourne, Victoria, Australia
        • Reclutamento
        • Peter MacCallum Cancer Centre
        • Investigatore principale:
          • Jim Whittle, MD
        • Contatto:
        • Contatto:
    • Ontario
      • Toronto, Ontario, Canada, M4N 3M5
      • Toronto, Ontario, Canada, M5G 2C1
        • Reclutamento
        • Princess Margaret Cancer Centre
        • Investigatore principale:
          • Warren Mason, MD
        • Contatto:
        • Contatto:
    • Quebec
      • Montreal, Quebec, Canada, H3A 2B4
        • Attivo, non reclutante
        • Montreal Neurological Institute and Hospital, McGill University
      • Sherbrooke, Quebec, Canada, J1H 5H3
        • Attivo, non reclutante
        • Université de Sherbrooke
      • Bron, Francia, 69677
        • Reclutamento
        • Centre Hospitalier Lyon Sud / Hôpital Neurologique P. Wertheimer
        • Investigatore principale:
          • Francois Ducray, MD
        • Contatto:
      • Marseille, Francia, 13005
        • Reclutamento
        • Hopital de la Timone
        • Contatto:
        • Investigatore principale:
          • Emelie Tabouret, MD
      • Paris, Francia, 75013
        • Reclutamento
        • Hopital Piti-Salpetriere
        • Contatto:
        • Investigatore principale:
          • Mehdi Touat, MD
      • Cologne, Germania, 50937
        • Reclutamento
        • Uniklinik Koeln - Zentrum fuer Neurologie und Psychiatrie
        • Contatto:
        • Investigatore principale:
          • Norbert Galldiks, Prof.
      • Frankfurt, Germania, 60528
        • Reclutamento
        • Dr. Senckenbergisches Institut für Neuroonkologie
        • Contatto:
        • Investigatore principale:
          • Michael Ronellenfitsch, MD, PhD
      • Heidelberg, Germania, 69120
        • Reclutamento
        • Universitätsklinik Heidelberg
        • Investigatore principale:
          • Antje Wick, MD
        • Contatto:
      • Mannheim, Germania, 68167
        • Reclutamento
        • Universitaetsklinikum Heidelberg - Neurologische Klinik
        • Investigatore principale:
          • Michael Platten, MD
        • Contatto:
      • Regensburg, Germania, 93053
        • Reclutamento
        • Universitätsklinikum Regensburg
        • Investigatore principale:
          • Peter Hau, MD
        • Contatto:
      • Tübingen, Germania, 72076
        • Reclutamento
        • Universitätsklinikum Tübingen
        • Investigatore principale:
          • Ghazaleh Tabatabai, MD
        • Contatto:
    • Alabama
      • Birmingham, Alabama, Stati Uniti, 35249
        • Reclutamento
        • University of Alabama at Birmingham
        • Investigatore principale:
          • Louis B Nabors, MD
        • Contatto:
        • Contatto:
    • California
      • La Jolla, California, Stati Uniti, 92093
      • Los Angeles, California, Stati Uniti, 90048
        • Attivo, non reclutante
        • Cedars Sinai - Samuel Oschin Comprehensive Cancer Institute
      • Los Angeles, California, Stati Uniti, 90095
        • Attivo, non reclutante
        • University of California, Los Angeles
      • Orange, California, Stati Uniti, 92868
        • Reclutamento
        • St. Joseph Hospital
        • Investigatore principale:
          • Lars Anker, MD
        • Contatto:
      • San Francisco, California, Stati Uniti, 94143
        • Reclutamento
        • University of California, San Francisco
        • Investigatore principale:
          • Nicholas Butowski, MD
        • Contatto:
      • Stanford, California, Stati Uniti, 94305
        • Completato
        • Stanford Cancer Center
    • Colorado
      • Aurora, Colorado, Stati Uniti, 80045
        • Reclutamento
        • University of Colorado Denver
        • Investigatore principale:
          • Denise Damek, MD
        • Contatto:
    • Connecticut
      • New Haven, Connecticut, Stati Uniti, 06511
        • Reclutamento
        • Yale Cancer Center / Smilow Cancer Hospital*
        • Investigatore principale:
          • Nicholas Blondin, MD
        • Contatto:
    • Florida
      • Jacksonville, Florida, Stati Uniti, 32224
        • Completato
        • Mayo Clinic Cancer Center
      • Miami, Florida, Stati Uniti, 33136
        • Reclutamento
        • Sylvester Comprehensive Cancer Center*
        • Investigatore principale:
          • Macarena I De La Fuente, MD
        • Contatto:
      • Tampa, Florida, Stati Uniti, 33612
        • Reclutamento
        • Moffitt Cancer Center
        • Investigatore principale:
          • Patrick Grogan, MD
        • Contatto:
        • Contatto:
    • Georgia
      • Atlanta, Georgia, Stati Uniti, 30309
        • Attivo, non reclutante
        • Piedmont Atlanta Hospital
      • Atlanta, Georgia, Stati Uniti, 30322
        • Attivo, non reclutante
        • Winship Cancer Institute of Emory University
    • Louisiana
      • New Orleans, Louisiana, Stati Uniti, 70112
        • Completato
        • LSU Health Sciences Center - New Orleans
    • Massachusetts
      • Boston, Massachusetts, Stati Uniti, 02114
        • Reclutamento
        • Massachusetts General Hospital
        • Investigatore principale:
          • Patrick Wen, MD
        • Contatto:
          • Patrick Wen, MD
          • Numero di telefono: 617-726-5130
          • Email: pwen@mgb.org
      • Boston, Massachusetts, Stati Uniti, 02115
    • Michigan
      • Detroit, Michigan, Stati Uniti, 48202
        • Completato
        • Henry Ford Health System
    • Minnesota
      • Minneapolis, Minnesota, Stati Uniti, 55407
        • Reclutamento
        • Allina Health Systems/Abbott Northwestern Hospital
        • Investigatore principale:
          • Andrea Wasilewski, MD
        • Contatto:
      • Rochester, Minnesota, Stati Uniti, 55905
        • Completato
        • Mayo Clinic Cancer Center - Rochester
    • Mississippi
      • Jackson, Mississippi, Stati Uniti, 39213
        • Completato
        • University of Mississippi Medical Center
    • Missouri
      • St Louis, Missouri, Stati Uniti, 63110
        • Completato
        • Washington University School of Medicine - Siteman Cancer Center
    • New York
      • New York, New York, Stati Uniti, 10032
        • Reclutamento
        • Columbia University Medical Center
        • Investigatore principale:
          • Andrew Lassman, MD
        • Contatto:
      • New York, New York, Stati Uniti, 10016
        • Attivo, non reclutante
        • Perlmutter Cancer Center, NYU Langone Health
      • New York, New York, Stati Uniti, 10029
        • Attivo, non reclutante
        • Icahn School of Medicine at Mount Sinai
      • New York, New York, Stati Uniti, 10065
        • Reclutamento
        • Memorial Sloan Kettering Cancer Center*
        • Investigatore principale:
          • Ingo Mellinghoff, MD
        • Contatto:
        • Contatto:
    • North Carolina
      • Durham, North Carolina, Stati Uniti, 27710
        • Attivo, non reclutante
        • Duke University Medical Center
      • Winston-Salem, North Carolina, Stati Uniti, 272157
        • Reclutamento
        • Comprehensive Cancer Center of Wake Forest*
        • Investigatore principale:
          • Glenn Lesser, MD
        • Contatto:
    • Ohio
      • Cleveland, Ohio, Stati Uniti, 44195
        • Reclutamento
        • Cleveland Clinic
        • Investigatore principale:
          • Mina Lobbous, MD
        • Contatto:
        • Contatto:
      • Cleveland, Ohio, Stati Uniti, 44106
      • Columbus, Ohio, Stati Uniti, 43210
        • Attivo, non reclutante
        • Ohio State University Cancer Center
    • Pennsylvania
      • Philadelphia, Pennsylvania, Stati Uniti, 19104
        • Attivo, non reclutante
        • University of Pennsylvania - Perelman Center for Advanced Medicine
      • Pittsburgh, Pennsylvania, Stati Uniti, 15232
        • Attivo, non reclutante
        • University of Pittsburgh Medical Center - Hillman Cancer Center
      • Pittsburgh, Pennsylvania, Stati Uniti, 15212
        • Completato
        • Allegheny General Hospital
    • South Carolina
      • Charleston, South Carolina, Stati Uniti, 29425
        • Reclutamento
        • Medical University of South Carolina - Hollings Cancer Center
        • Investigatore principale:
          • Scott Lindhorst, MD
        • Contatto:
    • Texas
      • Austin, Texas, Stati Uniti, 78705
        • Attivo, non reclutante
        • Texas Oncology - Austin
      • Dallas, Texas, Stati Uniti, 75390
        • Attivo, non reclutante
        • University of Texas Southwestern Medical Center
      • Houston, Texas, Stati Uniti, 77030
        • Attivo, non reclutante
        • University of Texas - MD Anderson Cancer Center
    • Utah
      • Salt Lake City, Utah, Stati Uniti, 84112
        • Reclutamento
        • University of Utah - Huntsman Cancer Institute
        • Investigatore principale:
          • Howard Colman, MD, PhD
        • Contatto:
        • Contatto:
    • Virginia
      • Charlottesville, Virginia, Stati Uniti, 22908
        • Reclutamento
        • University of Virginia Health
        • Contatto:
        • Investigatore principale:
          • David Schiff, MD
    • Washington
      • Seattle, Washington, Stati Uniti, 98101
        • Attivo, non reclutante
        • University of Washington Medical Center
    • Wisconsin
      • Milwaukee, Wisconsin, Stati Uniti, 53226
        • Reclutamento
        • Froedtert Hospital/Medical College of Wisconsin
        • Investigatore principale:
          • Jennifer Connelly, MD
        • Contatto:
        • Contatto:
      • Zurich, Svizzera
        • Reclutamento
        • University Hospital Zurich
        • Investigatore principale:
          • Michael Weller, MD
        • Contatto:
    • Canton of Vaud
      • Lausanne, Canton of Vaud, Svizzera, 1011
        • Reclutamento
        • Centre Hospitalier Universitaire Vaudois Lausanne
        • Investigatore principale:
          • Andreas Hottinger, MD
        • Contatto:

Criteri di partecipazione

I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.

Criteri di ammissibilità

Età idonea allo studio

18 anni e precedenti (Adulto, Adulto più anziano)

Accetta volontari sani

No

Sessi ammissibili allo studio

Tutto

Descrizione

Newly Diagnosed Inclusion Criteria:

  • Age ≥ 18 years.
  • Histologically confirmed Grade IV GBM, inclusive of gliosarcoma (WHO criteria; IDH wild-type by immunohistochemistry [IHC] or sequencing for IDH) established following either a surgical resection or biopsy. An MRI scan with the required imaging sequences performed within 21 days prior to randomization preferably. The post-operative MRI scan performed within 96 hours of surgery or the MRI scan performed for radiation therapy planning may serve as the MRI scan performed during screening if all required imaging sequences were obtained.
  • Karnofsky performance status ≥ 60% performed within a 14-day window prior to randomization.
  • Availability of tumor tissue representative of GBM from definitive surgery or biopsy.

Recurrent Inclusion Criteria:

  • Age ≥ 18 years.
  • Histologically confirmed Grade IV GBM, inclusive of gliosarcoma (WHO criteria; IDH wild-type by immunohistochemistry [IHC] or sequencing for IDH) at first or second recurrence after initial standard, control or experimental therapy that includes at a minimum radiation therapy (RT).
  • Evidence of recurrent disease demonstrated by disease progression using slightly modified Response Assessment in Neuro-Oncology (RANO) criteria.
  • Two scans to confirm progression are required: at least 1 scan at the time of progression and 1 scan prior to the time of progression.
  • Karnofsky performance status ≥ 70% performed within a 14-day window prior to randomization.
  • Availability of tumor tissue representative of GBM from initial definitive surgery and/or, recurrent surgery, if performed.

Newly Diagnosed Exclusion Criteria:

  • Received any prior treatment for glioma including: a. Prior prolifeprospan 20 with carmustine wafer. b. Prior intracerebral, intratumoral, or cerebral spinal fluid (CSF) agent. c. Prior radiation treatment for GBM or lower-grade glioma. d. Prior chemotherapy or immunotherapy for GBM or lower-grade glioma. Receiving additional, concurrent, active therapy for GBM outside of the trial.
  • Extensive leptomeningeal disease.
  • QTc > 470 msec
  • History of another malignancy in the previous 2 years, with a disease-free interval of < 2 years. Patients with prior history of in situ cancer or basal or squamous cell skin cancer are eligible.

Recurrent Exclusion Criteria:

  • Early disease progression prior to 3 months (12 weeks) from the completion of RT.
  • More than 2 prior lines for chemotherapy administration. (NOTE: In the 1st line adjuvant setting, combination of temozolomide (TMZ) with an experimental agent, is considered one line of chemotherapy.)
  • Received any prior treatment with lomustine, agents part of any of the experimental arms, or bevacizumab or other vascular endothelial growth factor (VEGF) or VEGF receptor-mediated targeted agent.
  • Any prior treatment with prolifeprospan 20 with carmustine wafer.
  • Any prior treatment with an intracerebral agent.
  • Receiving additional, concurrent, active therapy for GBM outside of the trial
  • Extensive leptomeningeal disease.
  • QTc > 470 msec
  • History of another malignancy in the previous 2 years, with a disease-free interval of < 2 years. Patients with prior history of in situ cancer or basal or squamous cell skin cancer are eligible.

Piano di studio

Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.

Come è strutturato lo studio?

Dettagli di progettazione

  • Scopo principale: Trattamento
  • Assegnazione: Randomizzato
  • Modello interventistico: Assegnazione sequenziale
  • Mascheramento: Nessuno (etichetta aperta)

Armi e interventi

Gruppo di partecipanti / Arm
Intervento / Trattamento
Comparatore attivo: Control Arm

Newly Diagnosed GBM: Radiation therapy (XRT) 60 Gy for 6 weeks. Temozolomide 75 mg/m2 orally daily during radiation therapy. Rest Period 2-6 weeks from the last day of radiation, and the start of the first cycle of Maintenance Therapy 2-6 weeks after the last day of radiotherapy. The start of all subsequent maintenance therapy cycles (2-12) every 4 weeks + 7 days after the first daily dose of temozolomide of the preceding cycle. Total number of cycles should comply with institutional or country standards. During maintenance therapy, the first cycle of temozolomide will be at 150 mg/m2 for Days 1-5 of a 28-day cycle. Second and subsequent cycles of maintenance therapy will be at 200 mg/m2 for Days 1-5 of a 28-day cycle.

Recurrent GBM: Lomustine started at 110 mg/m2/day on Day 1 of a 42-day cycle as per local standards. Treatment will continue for up to 6 total cycles.

Dosage Form: Capsule for oral administration Strengths: 5 mg, 20 mg, 100 mg, 140 mg, 180 mg, or 250 mg

Altri nomi:
  • Temodar
  • Temodal
  • Temcad

Dosage Form: Capsule for oral administration Strength: 5 mg, 10 mg, 40 mg, and 100 mg

Altri nomi:
  • CCNU
  • CeeNU
  • Gleostina

60 Gy

Sperimentale: Regorafenib Treatment Arm- Enrollment concluded

Newly Diagnosed MGMT Unmethylated GBM: XRT 60 Gy for 6 weeks. Temozolomide 75 mg/m2 orally daily during radiation therapy. Rest Period 4 weeks from the last day of radiation. Maintenance period: Regorafenib (Dosage Form: Tablet for oral administration; Strength: 40 mg) 160 mg orally (PO) every day (QD) for 3 weeks of every 4 week cycle (i.e., 3 weeks on, 1 week off).

Recurrent GBM: Regorafenib (Dosage Form: Tablet for oral administration; Strength: 40 mg) 160 mg orally (PO) every day (QD) for 3 weeks of every 4 week cycle (i.e., 3 weeks on, 1 week off).

Dosage Form: Tablet for oral administration Strength: 40 mg Standard Regimen: 160 mg orally (PO) every day (QD) for 3 weeks of every 4 week cycle (i.e., 3 weeks on, 1 week off)

Altri nomi:
  • BAIA 73-4506
  • Stivarga
Sperimentale: Paxalisib Treatment Arm- Enrollment concluded

Newly Diagnosed MGMT Unmethylated GBM: XRT 60 Gy for 6 weeks. Temozolomide 75 mg/m2 orally daily during radiation therapy. Rest Period 4 weeks from the last day of radiation. Maintenance period: Paxalisib (Dosage Form: Tablet for oral administration; Strength: 15 mg per tablet) 45 mg orally (PO) every day for 28 days for the first cycle. If tolerated, increase dose to 60 mg orally (PO) every day for 28 days for all subsequent cycles.

Recurrent GBM: Paxalisib (Dosage Form: Tablet for oral administration; Strength: 15 mg per tablet) 45 mg orally (PO) every day for 21 days for the first cycle. If tolerated, increase dose to 60 mg orally (PO) every day for 21 days for all subsequent cycles.

Dosage Form: Tablet for oral administration Strength: 15 mg Standard Regimen: 45 mg orally (PO) every day for 28 days for the first cycle. If tolerated, increase dose to 60 mg orally (PO) every day for 28 days for all subsequent cycles

Altri nomi:
  • GDC-0084
Sperimentale: VAL-083 Treatment Arm- Enrollment concluded

Newly Diagnosed MGMT Methylated and Unmethylated GBM: XRT 60 Gy for 6 weeks. Temozolomide 75 mg/m2 orally daily during radiation therapy. Rest Period 4 weeks from the last day of radiation. Maintenance period: VAL-083 (Dosage Form: Infusion for intravenous administration; Strength: 30 mg/m2) on Day 1, 2 and 3 of 21-day cycle.

Recurrent GBM: VAL-083 (Dosage Form: Infusion for intravenous administration; Strength: 30 mg/m2) on Day 1, 2 and 3 of 21-day cycle.

Dosage Form: Infusion for intravenous administration Strength: 40 mg per vial Standard Regimen: 30 mg/m2 on Day 1, 2 and 3 of 21-day cycle. The drug is available in powder form. It is reconstituted with 5 mL of 0.9% Sodium Chloride for Injection, USP. This will produce a solution of 40 mg VAL-083 in 5 mL. The required volume of reconstituted VAL-083 for the patient is then calculated at the rate of 30 mg/m2. The corresponding volume is further diluted into 250 mL of 0.9% Sodium Chloride for Injection, USP, prior to intravenous administration.

Altri nomi:
  • Dianidrogalattitolo
Sperimentale: VT1021 Treatment Arm - Dose Finding Phase

Newly diagnosed MGMT Methylated and Unmethylated GBM: Rolling 6 design. Treatment as outlined in section "Experimental: VT1021 Treatment Arm" with the first 6 patients receiving VT1021 at 12 mg/kg twice weekly in combination with temozolomide and radiation therapy. If there are two dose limiting toxicities reported, the dose will be de-escalated to 9 mg/kg two times a week. 6 patients will then be receiving 9 mg/kg two times a week and observed for DLTs for 4 weeks.

Recurrent GBM: Dose Finding Phase is not applicable for patients with Recurrent GBM in the VT1021 treatment arm.

Dosage Form: Infusion for intravenous administration Strength: 10 mg/mL Standard Regimen Newly Diagnosed: Dose as confirmed through the dose finding phase, administered twice weekly (Mon and Thurs or Tues and Fri or Mon and Fri).

Standard Regimen Recurrent: 12 mg/kg administered twice weekly (Mon and Thurs or Tues and Fri or Mon and Fri). The drug is available as a sterile solution of the acetate salt formulated with phosphate-buffered saline, mannitol, and 2.5% polysorbate 80. The required volume stock solution for the patient is calculated. The corresponding volume is diluted in 500 mL of either 0.9% saline or D5W, prior to intravenous administration.

Sperimentale: VT1021 Treatment Arm - Enhanced Safety Management (ESM)

Experimental: VT1021 Treatment Arm - Enhanced Safety Management (ESM) Newly diagnosed MGMT Methylated and Unmethylated GBM: Supplemental safety assessments including bi-weekly collection of adverse events, dose modification profile, hematology, serum chemistry and coagulation panels. PK and PD assessments are done for patients as a part of ESM. ESM will continue until the Data Safety Monitoring Board (DSMB) suspends collection of additional data.

Recurrent GBM: ESM is not applicable for patients with Recurrent GBM in the VT1021 treatment arm.

Dosage Form: Infusion for intravenous administration Strength: 10 mg/mL Standard Regimen Newly Diagnosed: Dose as confirmed through the dose finding phase, administered twice weekly (Mon and Thurs or Tues and Fri or Mon and Fri).

Standard Regimen Recurrent: 12 mg/kg administered twice weekly (Mon and Thurs or Tues and Fri or Mon and Fri). The drug is available as a sterile solution of the acetate salt formulated with phosphate-buffered saline, mannitol, and 2.5% polysorbate 80. The required volume stock solution for the patient is calculated. The corresponding volume is diluted in 500 mL of either 0.9% saline or D5W, prior to intravenous administration.

Sperimentale: VT1021 Treatment Arm

Newly diagnosed MGMT Methylated and Unmethylated GBM: XRT 60 Gy for 6 weeks. Temozolomide 75 mg/m2 orally daily and VT1021 (Dosage Form: Infusion for intravenous administration; Strength: 10 mg/mL; Dose: As confirmed through the dose finding phase) twice weekly during radiation therapy. Rest period: 2-6 weeks from last day of radiation. VT1021 dosing will continue during the rest period. Maintenance period: The first cycle of temozolomide will be at 150 mg/m2 for days 1-5 of a 28-day cycle. Second and subsequent cycles of maintenance therapy will be at 200 mg/m2 for days 1-5 of a 28-day cycle. Temozolomide will be administered for up to 6 cycles in the maintenance phase in combination with VT1021. After 6 cycles, VT1021 only.

Recurrent GBM: VT1021 (Dosage Form: Infusion for intravenous administration; Strength: 10 mg/mL; Dose: 12mg/kg) twice weekly.

Dosage Form: Infusion for intravenous administration Strength: 10 mg/mL Standard Regimen Newly Diagnosed: Dose as confirmed through the dose finding phase, administered twice weekly (Mon and Thurs or Tues and Fri or Mon and Fri).

Standard Regimen Recurrent: 12 mg/kg administered twice weekly (Mon and Thurs or Tues and Fri or Mon and Fri). The drug is available as a sterile solution of the acetate salt formulated with phosphate-buffered saline, mannitol, and 2.5% polysorbate 80. The required volume stock solution for the patient is calculated. The corresponding volume is diluted in 500 mL of either 0.9% saline or D5W, prior to intravenous administration.

Sperimentale: Troriluzole Treatment Arm - Dose Finding Phase

Newly diagnosed MGMT Methylated and Unmethylated GBM: Rolling 6 design. The first 6 patients will receive troriluzole at 100 mg BID for the first two weeks followed by 200 mg BID for the next two weeks in combination with temozolomide and radiation therapy. If there are two dose limiting toxicities (DLTs) reported, the dose will be de-escalated to 100 mg in the morning and followed by 200 mg in the evening. 6 patients will receive this dose and observed for 4 weeks. If there are two DLTs reported, then this dose will be de-escalated to 100 mg BID. 6 patients will then be receiving this dose and observed for DLTs for 4 weeks.

Recurrent GBM: Rolling 6 design. The first 6 patients receiving troriluzole 100 mg twice a day (BID) for the first two weeks followed by 200 mg BID for the next two weeks in combination with lomustine. The dose de-escalation is similar to that of newly diagnosed patients during the rolling 6 design.

Dosage Form: Capsule for oral administration Strength: 100 mg Standard Regimen: Dose as confirmed through the dose finding phase orally BID.

Altri nomi:
  • BHV-4157
Sperimentale: Troriluzole Treatment Arm - Enhanced Safety Management (ESM)

Newly diagnosed MGMT Methylated and Unmethylated GBM and Recurrent GBM: Supplemental safety assessments including bi-weekly collection of adverse events, dose modification profile, hematology, serum chemistry and coagulation panels. ESM will continue until the Data Safety Monitoring Board (DSMB) suspends collection of additional data.

Dosage Form: Capsule for oral administration Strength: 100 mg Standard Regimen: Dose as confirmed through the dose finding phase orally BID.

Altri nomi:
  • BHV-4157
Sperimentale: Troriluzole Treatment Arm

Newly diagnosed MGMT Methylated and Unmethylated GBM: XRT 60 Gy for 6 weeks. Temozolomide 75 mg/m2 orally daily and troriluzole (Dosage Form: Capsule for oral administration; Strength: 100 mg; Dose: As confirmed by dose finding phase) BID. Rest period: 2-6 weeks from last day of radiation. Troriluzole dosing will continue during the rest period. Maintenance period: The first cycle of temozolomide will be at 150 mg/m2 for days 1-5 of a 28-day cycle. Second and subsequent cycles of maintenance therapy will be at 200 mg/m2 for days 1-5 of a 28-day cycle. Temozolomide will be administered for up to 6 cycles in the maintenance phase in combination with troriluzole. After 6 cycles, troriluzole only.

Recurrent GBM: Lomustine 100 mg/m2 orally on day 1 of a 42-day cycle in combination with troriluzole (Dosage Form: Capsule for oral administration; Strength: 100 mg; Dose: As confirmed by dose finding phase) BID. After 6 cycles, troriluzole only.

Dosage Form: Capsule for oral administration Strength: 100 mg Standard Regimen: Dose as confirmed through the dose finding phase orally BID.

Altri nomi:
  • BHV-4157
Sperimentale: ADI-PEG 20 Treatment Arm - Dose Finding Phase

Newly diagnosed MGMT Methylated and Unmethylated GBM: Dose Finding Phase is not applicable for newly diagnosed patients on the ADI-PEG 20 treatment arm.

Recurrent GBM: Rolling 6 design. The first 6 patients will receive ADI-PEG 20 at 36 mg/m2 once a week in combination with lomustine 100 mg/m2 orally on day 1 of a 42-day cycle. 6 patients will receive this dose and be observed for 4 weeks. If there are two dose limiting toxicities (DLTs) reported, the dose will be de-escalated to 18 mg/m2 once a week. 6 patients will receive this dose and be observed for 4 weeks.

Dosage Form: Solution for intramuscular injection Strength: 11.5 ± 1.0 mg/ml Standard Regimen: For newly diagnosed patients, 36mg/m2. For recurrent disease patients, dose as confirmed through the dose finding phase intramuscularly once a week

Altri nomi:
  • Pegargiminasi
Sperimentale: ADI-PEG 20 Treatment Arm - Enhanced Safety Management (ESM)

Newly diagnosed MGMT Methylated and Unmethylated GBM: ESM is not applicable for newly diagnosed patients on the ADI-PEG 20 treatment arm.

Recurrent GBM: Supplemental safety assessments including bi-weekly collection of adverse events, dose modification profile, hematology, serum chemistry and coagulation panels. ESM will continue until the Data Safety Monitoring Board (DSMB) suspends collection of additional data.

Dosage Form: Solution for intramuscular injection Strength: 11.5 ± 1.0 mg/ml Standard Regimen: For newly diagnosed patients, 36mg/m2. For recurrent disease patients, dose as confirmed through the dose finding phase intramuscularly once a week

Altri nomi:
  • Pegargiminasi
Sperimentale: ADI-PEG 20 Treatment Arm

Newly diagnosed MGMT Methylated and Unmethylated GBM: XRT 60 Gy over 6 weeks. Temozolomide (75 mg/m2 orally daily and ADI-PEG 20 (Dosage Form: Solution for intramuscular injection; Strength: 11.5 ± 1.0 mg/ml; Dose: 36 mg/m2) once a week. Rest period: 2-6 weeks from last day of radiation. ADI-PEG 20 dosing will continue during rest period. Maintenance period: The first cycle of temozolomide will be at 150 mg/m2 for days 1-5 of a 28-day cycle. Subsequent cycles will be at 200 mg/m2 for days 1-5 of a 28-day cycle. Temozolomide will be administered for up to 6 cycles in the maintenance phase in combination with ADI-PEG 20. After 6 cycles, ADI-PEG 20 only for up to 104 weeks of total treatment.

Recurrent GBM: Lomustine 100 mg/m2 orally on day 1 of a 42-day cycle in combination with ADI-PEG 20 (Dosage Form: Solution for IM injection; Strength: 11.5 ± 1.0 mg/ml; Dose: As confirmed by dose finding phase, once a week. After 6 cycles, ADI-PEG 20 only for up to 104 weeks of total treatment.

Dosage Form: Solution for intramuscular injection Strength: 11.5 ± 1.0 mg/ml Standard Regimen: For newly diagnosed patients, 36mg/m2. For recurrent disease patients, dose as confirmed through the dose finding phase intramuscularly once a week

Altri nomi:
  • Pegargiminasi
Sperimentale: AZD1390 Treatment Arm

Newly Diagnosed MGMT Methylated and Unmethylated GBM: XRT 60 Gy for 6 weeks in combination with AZD1390 given on days of radiation followed by 14 days with daily AZD1390. Rest Period 2-4 weeks from the last day of AZD1390. The first cycle of temozolomide will be at 150 mg/m2 for days 1-5 of a 28-day cycle. Second and subsequent cycles of maintenance therapy will be at 200 mg/m2 for days 1-5 of a 28-day cycle, if there is no toxicity. Temozolomide will be administered for up to 6 cycles in the maintenance phase.

Standard Regimen Newly Diagnosed: Given once daily on days of radiation and once daily for 14 consecutive days after completion of radiation.

Sperimentale: Tinostamustine - Dose finding phase

Newly diagnosed MGMT Methylated and Unmethylated GBM: Tinostamustine Dosage Form: Infusion for intravenous administration; Rolling 6 design. Treatment as outlined in "Investigational: Tinostamustine Treatment Arm" with the first 6 patients receiving Tinostamustine at 80 mg/m2 over 60 minutes with two potential dose de-escalations. If there are two or more dose limiting toxicities at the tested dose, subsequent patients will be enrolled at the next lower dose level (60 mg/m2 and subsequently to 40 mg/m2).

Recurrent GBM: Rolling 6 design. Tinostamustine Dosage Form: Infusion for intravenous administration; Strength: Starting dose 80 mg/m2 on Day 1 of 21-day cycle for up to 12 cycles. The first 6 patients will receive Tinostamustine at 80 mg/m2 over 60 minutes with two potential dose de-escalations if there are two or more dose limiting toxicities at the tested dose, subsequent patients will be enrolled at the next lower dose level (60 mg/m2 and subsequently to 40 mg/m2).

Dosage form: Reconstituted powder for intravenous administration Strength: 2mg/mL Standard Regimen: Dose as confirmed through the dose finding phase, on Day 1 of 21-day cycle for up to 12 cycles in the maintenance phase.

Altri nomi:
  • EDO-S101
Sperimentale: Tinostamustine - Enhanced Safety Management

Newly diagnosed MGMT Methylated and Unmethylated GBM: Treatment as outlined in "Investigational: Tinostamustine Treatment Arm". Dose as determined by the dose finding phase.

Recurrent GBM: Tinostamustine (Dosage Form: Infusion for intravenous administration; Strength: as determined though the dose finding phase on Day 1 of 21-day cycle for up to 12 cycles.

Dosage form: Reconstituted powder for intravenous administration Strength: 2mg/mL Standard Regimen: Dose as confirmed through the dose finding phase, on Day 1 of 21-day cycle for up to 12 cycles in the maintenance phase.

Altri nomi:
  • EDO-S101
Sperimentale: Investigation arm: Tinostamustine

Newly diagnosed MGMT Methylated and Unmethylated GBM: XRT total of 60 Gy (2 Gy/fraction) over 6 weeks. Temozolomide 75 mg/m2 orally daily during radiation therapy. Rest Period 2-6 weeks from the last day of radiation. Tinostamustine treatment period: Tinostamustine (Dosage Form: Infusion for intravenous administration; Strength: as determined though the dose finding phase) on Day 1 of 21-day cycle for up to 12 cycles.

Dosage form: Reconstituted powder for intravenous administration Strength: 2mg/mL Standard Regimen: Dose as confirmed through the dose finding phase, on Day 1 of 21-day cycle for up to 12 cycles in the maintenance phase.

Altri nomi:
  • EDO-S101

Cosa sta misurando lo studio?

Misure di risultato primarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Overall Survival (OS)
Lasso di tempo: From date of randomization until the date of death from any cause, or until 12 months following last patient randomization (approximately 2 years), whichever comes first.

Overall survival is defined from the time of randomization to death from any cause. Patients still alive at the time of an analysis will be considered censored at their date of last contact.

From date of randomization until the date of death from any cause, or until 12 months following last patient randomization (approximately 2 years), whichever comes first.

Misure di risultato secondarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Progression-free survival (PFS)
Lasso di tempo: From date of randomization to date of clinically determined progression or date of death from any cause, or until 12 months following last patient randomization (approximately 2 years), whichever comes first.

Progression-free survival is defined as the time from randomization to clinically determined progression or death from any cause. All participants will be included in the analysis of PFS.

From date of randomization to date of clinically determined progression or date of death from any cause, or until 12 months following last patient randomization (approximately 2 years), whichever comes first.
Tumor Response
Lasso di tempo: From initiation of study treatment to date of disease progression, or until 12 months following last patient randomization (approximately 2 years), whichever comes first.

Tumor response is categorized by Complete Response (CR), Partial Response (PR), Stable Disease (SD), and Progressive Disease (PD). Response captured from initiation of study treatment until disease progression.

From initiation of study treatment to date of disease progression, or until 12 months following last patient randomization (approximately 2 years), whichever comes first.
Duration of Response (CR + PR)
Lasso di tempo: From date of response to date of clinically determined disease progression or date of death from any cause, or until 12 months following last patient randomization (approximately 2 years), whichever comes first.

Duration of response (CR+PR) is defined as time from date of response to date of clinically determined disease progression or death from any cause.

From date of response to date of clinically determined disease progression or date of death from any cause, or until 12 months following last patient randomization (approximately 2 years), whichever comes first.

Collaboratori e investigatori

Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.

Sponsor

Collaboratori

Investigatori

  • Investigatore principale: Tim Cloughesy, MD, GCAR CMO and GBM AGILE Global PI

Pubblicazioni e link utili

La persona responsabile dell'inserimento delle informazioni sullo studio fornisce volontariamente queste pubblicazioni. Questi possono riguardare qualsiasi cosa relativa allo studio.

Studiare le date dei record

Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.

Studia le date principali

Inizio studio (Effettivo)

30 luglio 2019

Completamento primario (Stimato)

1 giugno 2028

Completamento dello studio (Stimato)

1 giugno 2030

Date di iscrizione allo studio

Primo inviato

23 maggio 2019

Primo inviato che soddisfa i criteri di controllo qualità

30 maggio 2019

Primo Inserito (Effettivo)

31 maggio 2019

Aggiornamenti dei record di studio

Ultimo aggiornamento pubblicato (Effettivo)

2 novembre 2026

Ultimo aggiornamento inviato che soddisfa i criteri QC

29 ottobre 2026

Ultimo verificato

1 giugno 2026

Maggiori informazioni

Termini relativi a questo studio

Piano per i dati dei singoli partecipanti (IPD)

Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?

INDECISO

Descrizione del piano IPD

Global Coalition for Adaptive Research (GCAR) is in the planning stages at this time.

Informazioni su farmaci e dispositivi, documenti di studio

Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti

Sì

Studia un dispositivo regolamentato dalla FDA degli Stati Uniti

No

Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .