Uno Studio di Escalazione di Dose di Fase I e di Espansione di Dose per Investigare la Farmacocinetica e la Sicurezza del Durvalumab Sottocutaneo (IMFINZI-subQ)
Uno studio di Fase I, multicentrico, di escalation di dose e di espansione di dose per valutare la farmacocinetica e la sicurezza di Durvalumab sottocutaneo in partecipanti adulti con tumori solidi
The purpose of the study is to determine a subcutaneous (SC: under the skin) durvalumab + recombinant human hyaluronidase (rHu) dose that yields systemic drug exposure similar to intravenous (IV: into the veins) durvalumab administration and to evaluate the pharmacokinetics and safety of SC durvalumab + rHu injection in participants with different types of solid tumours (cancers).
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Descrizione dettagliata
This is a Phase I, multicentre study that will consist of 2 parts -
- Part 1: Dose Escalation
- Part 2: Dose Expansion
Part 1 may include participants with solid tumours - non-small cell lung cancer (NSCLC), hepatocellular carcinoma (HCC) or limited-stage small cell lung cancer (LS-SCLC). It will further consist of 2 planned dose levels of SC durvalumab - Dose level 1 (DL1) and Dose level 2 (DL2).
Part 2 will include participants with unresectable HCC. It will be initiated once a dose has been identified based on Part 1.
Tipo di studio
Tipo di studio
Iscrizione (Stimato)
Iscrizione
Fase
Fase
- Fase 1
Contatti e Sedi
Contatto studio
Contatto studio
- Nome: AstraZeneca Clinical Study Information Center
- Numero di telefono: 1-877-240-9479
- Email: information.center@astrazeneca.com
Luoghi di studio
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Fitzroy, Australia, 3065
- Ritirato
- Research Site
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St Albans, Australia, 3021
- Ritirato
- Research Site
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Woolloongabba, Australia, 4102
- Ritirato
- Research Site
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Seongnam-si, Corea del Sud, 13620
- Reclutamento
- Research Site
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Seoul, Corea del Sud, 06351
- Reclutamento
- Research Site
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Seoul, Corea del Sud, 5505
- Reclutamento
- Research Site
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Seoul, Corea del Sud, 03722
- Reclutamento
- Research Site
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Batumi, Georgia, 6010
- Reclutamento
- Research Site
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Tbilisi, Georgia, 0114
- Reclutamento
- Research Site
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Tbilisi, Georgia, 0112
- Reclutamento
- Research Site
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Brzozów, Polonia, 36-200
- Reclutamento
- Research Site
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Koszalin, Polonia, 75-581
- Reclutamento
- Research Site
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Lublin, Polonia, 20-090
- Reclutamento
- Research Site
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Olsztyn, Polonia, 10-357
- Reclutamento
- Research Site
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Przemyśl, Polonia, 37-700
- Reclutamento
- Research Site
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Tainan, Taiwan, 73657
- Reclutamento
- Research Site
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Taipei, Taiwan, 112
- Ritirato
- Research Site
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Taipei, Taiwan, 110
- Reclutamento
- Research Site
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Taoyuan, Taiwan, 333
- Ritirato
- Research Site
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- An Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
- Life expectancy of ≥ 12 weeks at enrolment.
- Adequate organ and marrow function.
- Minimum body weight > 30 kg.
Part 1 only:
Locally Advanced Unresectable (Stage III) NSCLC Participants -
- Histological or cytological documented evidence of NSCLC (locally advanced, unresectable, Stage III).
- Must have received at least 2 cycles of platinum-based chemotherapy concurrent with definitive radiation therapy.
- Have not progressed following definitive concurrent chemoradiation.
LS-SCLC Participants -
- Histologically or cytologically documented LS-SCLC (Stage I-III).
- Received 4 cycles of chemotherapy concurrent with radiotherapy, which must be completed within 1 to 42 days prior to enrolment.
- Have not progressed following definitive concurrent chemoradiation.
Part 1 and 2:
Unresectable HCC Participants -
- Unresectable HCC based on histopathological confirmation.
- No prior systemic therapy for unresectable HCC.
- Must not be eligible for locoregional therapy for unresectable HCC.
- Child-Pugh Score class A.
- Measurable disease as defined by RECIST v1.1.
Exclusion Criteria:
- Active or prior documented autoimmune disease requiring systemic treatment.
- Uncontrolled infection (including human immunodeficiency virus [HIV], hepatitis B or C).
- Prior exposure to immune checkpoint inhibitors.
Part 1 only:
Locally Advanced Unresectable (Stage III) NSCLC Participants -
- Mixed SCLC and NSCLC histology.
- Active pneumonitis or interstitial lung disease requiring systemic therapy.
LS SCLC Participants -
- Mixed SCLC and NSCLC histology.
- Extensive-stage disease.
- History of Grade ≥ 2 pneumonitis.
Part 1 and 2:
Unresectable HCC Participants -
- Hepatic encephalopathy.
- Uncontrolled ascites.
- Active gastrointestinal (GI) bleeding.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione sequenziale
- Mascheramento: Nessuno (etichetta aperta)
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
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Sperimentale: Part 1: SC Durvalumab DL1
Participants will receive DL1 of SC durvalumab + rHu followed by IV durvalumab at predefined intervals. |
Durvalumab + rHu will be administered subcutaneously. Durvalumab will be administered intravenously.
Altri nomi:
Tremelimumab will be administered to participants with unresectable HCC as an IV infusion. |
|
Sperimentale: Part 1: SC Durvalumab DL2
Participants will receive DL2 of SC durvalumab + rHu followed by IV durvalumab at predefined intervals. |
Durvalumab + rHu will be administered subcutaneously. Durvalumab will be administered intravenously.
Altri nomi:
Tremelimumab will be administered to participants with unresectable HCC as an IV infusion. |
|
Sperimentale: Part 2: Expansion Cohort, SC Durvalumab Dose Level X
Participants will receive dose level X (determined from data analysis in Part 1) of SC durvalumab + rHu followed by IV durvalumab at predefined intervals. |
Durvalumab + rHu will be administered subcutaneously. Durvalumab will be administered intravenously.
Altri nomi:
Tremelimumab will be administered to participants with unresectable HCC as an IV infusion. |
Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Area under the concentration-time curve
Lasso di tempo: From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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To characterise the AUC of SC durvalumab. |
From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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Observed lowest concentration before the next dose is administered (Ctrough)
Lasso di tempo: From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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To characterise the Ctrough of SC durvalumab |
From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
|
Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Area under the concentration-time curve from time 0 to last quantifiable concentration (AUClast)
Lasso di tempo: From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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To characterise the AUClast of SC durvalumab. |
From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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Maximum observed concentration (Cmax)
Lasso di tempo: From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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To characterise the Cmax of SC durvalumab. |
From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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Time to reach maximum concentration following drug administration (tmax)
Lasso di tempo: From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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To characterise the tmax of SC durvalumab. |
From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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Terminal elimination half-life (t1/2λz)
Lasso di tempo: From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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To characterise the t1/2λz of SC durvalumab. |
From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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Total body clearance/apparent total body clearance (CL[/F])
Lasso di tempo: From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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To characterise the CL(/F) of SC durvalumab. |
From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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Apparent volume of distribution based on the terminal phase volume (Vz[/F])
Lasso di tempo: From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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To characterise the VZ(/F) of SC durvalumab. |
From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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Average drug concentration over a dosing interval (Cavg)
Lasso di tempo: From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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To characterise the Cavg of SC durvalumab. |
From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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Serum concentration of durvalumab
Lasso di tempo: From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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To characterise the serum concentration of SC durvalumab at specified timepoints. |
From first dose of study intervention (Day 1), at predefined intervals throughout the administration of durvalumab (approximately 17 months).
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Number of participants with adverse events (AEs)
Lasso di tempo: Up to Survival Follow-up (approximately 17 months)
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To assess the safety and tolerability of SC durvalumab. |
Up to Survival Follow-up (approximately 17 months)
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Number of participants with dose-limiting toxicities (DLTs)
Lasso di tempo: Up to Survival Follow-up (approximately 17 months)
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To assess the safety and tolerability of SC durvalumab. |
Up to Survival Follow-up (approximately 17 months)
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Collaboratori e investigatori
Sponsor
Sponsor
Pubblicazioni e link utili
Studiare le date dei record
Studia le date principali
Inizio studio (Effettivo)
Inizio studio
Completamento primario (Stimato)
Completamento primario
Completamento dello studio (Stimato)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
- Anticorpo monoclonale
- Farmacocinetica
- Sottocutaneo
- Proteina della morte cellulare programmata 1
- Ligando di morte cellulare programmata 1 (PD-L1)
- Terapia antitumorale
- Carcinoma polmonare non a piccole cellule (stadio III, non resecabile)
- Carcinoma polmonare a piccole cellule (stadio limitato)
- Carcinoma epatocellulare (non resecabile)
- Ialuronidasi umana
Termini MeSH pertinenti aggiuntivi
- Neoplasie per sede
- Neoplasie
- Malattie delle vie respiratorie
- Neoplasie per tipo istologico
- Neoplasie dell'apparato digerente
- Malattie dell'apparato digerente
- Malattie polmonari
- Malattie del fegato
- Neoplasie, ghiandolari ed epiteliali
- Adenocarcinoma
- Neoplasie del fegato
- Neoplasie delle vie respiratorie
- Neoplasie toraciche
- Neoplasie polmonari
- Carcinoma
- Carcinoma, broncogeno
- Neoplasie bronchiali
- Carcinoma, epatocellulare
- Carcinoma, polmone non a piccole cellule
- Carcinoma polmonare a piccole cellule
- Durvalumab
- tremelimumab
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- D907HC00001
- 2025-521639-34-00 (Altro identificatore: EU CT number)
- 2025 (Sovvenzione/contratto NIH degli Stati Uniti)
Piano per i dati dei singoli partecipanti (IPD)
Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?
Descrizione del piano IPD
Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal Vivli.org. All requests will be evaluated as per the AZ disclosure commitment: https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.
Yes, indicates that AZ are accepting requests for IPD, but this does not mean all requests will be shared.
Periodo di condivisione IPD
AstraZeneca will meet or exceed data availability as per the commitments made to the EFPIA PhRMA Data Sharing Principles. For details of our timelines, please rerefer to our disclosure commitment at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.
Criteri di accesso alla condivisione IPD
When a request has been approved AstraZeneca will provide access to the anonymized individual patient-level data via secure research environment Vivli.org. Signed Data Usage Agreement (non-negotiable contract for data accessors) must be in place before accessing requested information.
Informazioni su farmaci e dispositivi, documenti di studio
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