- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT07627334
Personalized Targeted Glioblastoma Therapies by ex Vivo Drug Screening: Advanced Brain Tumor TheRApy Clinical Trial In Patients Scheduled for shOrt Course radiatioN (ATTRACTION)
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Descrizione dettagliata
Patients will receive in addition to standard histology analysis also the PDC- based drug screening. The PDC-based drug screening will be performed only in accordance with the approved Performance Study Plan on subjects who have signed an informed consent form. Execution of the PDC-based drug screening is limited to the approved study investigators. Based on the results of the PDC-based drug screening, a molecular tumor board will formulate a personalized treatment approach. The personalized treatment recommendation will be communicated to the patient. Application of adjuvant
/ maintenance therapy will be evaluated to evaluate the proportion of patients scheduled for a reduced course of radio(-chemo)therapy fit enough to receive at least one day of systemic therapy.
Tipo di studio
Iscrizione (Stimato)
Fase
- Non applicabile
Contatti e Sedi
Luoghi di studio
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State of Vienna
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Vienna, State of Vienna, Austria, 1090
- Reclutamento
- AKH Vienna, Department for Internal Medicine I, Oncology
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Contatto:
- Marika Rosner
- Numero di telefono: 44450 +43140400
- Email: marika.rosner@meduniwien.ac.at
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Contatto:
- Anna Berghoff, MD
- Numero di telefono: 44450 +43140400
- Email: anna.berghoff@meduniwien.ac.at
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
- Bambino
- Adulto
- Adulto più anziano
Accetta volontari sani
Descrizione
Inclusion Criteria:
- ECOG performance status 0-2
- Newly diagnosed glioblastoma, IDH-wildtype - according to the 2021 WHO classification of Tumors of the Central Nervous System
- Unmethylated MGMT promotor per local assessment
- Successful PDC establishment and PDCs available for drug screening - based on inclusion in one of the following studies: (EK Nrs. (a) Medical University of Graz: 32-650 ex 19/20; (b) Medical University of Vienna: 1407/2021; (c) Karl Landsteiner University of Health Sciences: GS1-EK-4/823-2022; (d) Kepler University Hospital Linz: 1323/2022; (e) Medical University of Innsbruck 1003/2023) and follow-up ethics covering the establishment of an Austrian GlioBank (EK Nrs. (a) Medical University of Graz: 36-253 ex 23/24; (b) Medical University of Vienna: 2186/2023; (c) Karl Landsteiner University of Health Sciences: GS3-EK-1/211-2024; (d) Kepler University Hospital Linz: 1002/2024; (e) Medical University of Innsbruck 1095/2024)
- Scheduled short-course radiotherapy with or without concomitant temozolomide
- Written informed consent
- No exclusion criteria
Exclusion Criteria:
- Current participation in another therapeutic clinical trial.
- Patients with a concurrent malignancy or malignancy within five years of study enrolment except for carcinoma in situ of the cervix, non-melanoma skin carcinoma or stage I uterine cancer within the last 3 years.
- Pregnant or lactating women.
- Current known infection with hepatitis B virus (HBV), or hepatitis C virus (HCV). Patients with past HBV infection or resolved HBV infection are eligible. Patients positive for anti-HCV antibody are eligible only if polymerase chain reaction (PCR) is negative for HCV RNA.
- Known human immunodeficiency virus (HIV) infection that is not well controlled. All of the following criteria are required to define an HIV infection that is well controlled: undetectable viral RNA, CD4+ count ≥350 cells/mm3, no history of AIDS-defining opportunistic infection within the past 12 months, and stable for at least 4 weeks on the same anti-HIV medications (meaning there are no expected further changes in that time to the number or type of antiretroviral drugs in the regimen). If an HIV infection meets the above criteria, monitoring of viral RNA load and CD4+ count is recommended.
- Participants who are unable or unwilling to comply with the requirements of the protocol as assessed by the investigator.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Altro
- Assegnazione: N / A
- Modello interventistico: Assegnazione di gruppo singolo
- Mascheramento: Nessuno (etichetta aperta)
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
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Altro: ex vivo drug screening
Patients will receive in addition to standard histology analysis also the PDC-based drug screening.
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The main devices used within the drug screening process are purchased from PerkinElmer, Liconic Instruments, BioTek and Beckman Coulter Diagnostics
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Percentage of patients
Lasso di tempo: From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
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Percentage of patients receiving at least one day of maintenance systemic therapy in the timeframe of 4-6 weeks after completion of a short course radio(-chemo)therapy (40 Gy in 15 fractions)
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From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
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Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
PDC-based drug screening
Lasso di tempo: From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
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Assess feasibility of a PDC-based drug screening approach in a multi-center study hroughout Austria and within the timeframe short course radio(-chemo)therapy (40 Gy in 15 fractions)
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From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
|
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Quality of life assessment
Lasso di tempo: From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
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Quality of life assessment based on verified questionnaires
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From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
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Neurocognitive function
Lasso di tempo: From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
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Assess the neurocognitive function using the NANO scale (neurological assessment in neuro- oncology)
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From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
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Overall survival
Lasso di tempo: From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
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Assess the overall survival
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From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
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Progression free survival
Lasso di tempo: From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
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Assess the progression free survival
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From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
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Geriatric screening tools
Lasso di tempo: From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
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Geriatric vulnerability will be assessed using the Geriatric-8 (G8) and Vulnerable Elders Survey 13 (VES-13) screening tools.
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From date of enrollment until the last follow up or the date of death from any causes, whichever came first, assessed up to 3 years
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Collaboratori e investigatori
Sponsor
Studiare le date dei record
Studia le date principali
Inizio studio (Stimato)
Completamento primario (Stimato)
Completamento dello studio (Stimato)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- ATTRACTION
Informazioni su farmaci e dispositivi, documenti di studio
Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti
Studia un dispositivo regolamentato dalla FDA degli Stati Uniti
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 .
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