A Study of the LVIVO-TaVec122 Product in Subjects With Relapsed/Refractory B-cell Malignancies
An Open-label Clinical Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of the LVIVO-TaVec122 Product in Subjects With Relapsed/Refractory B-cell Malignancies
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Descrizione dettagliata
Tipo di studio
Tipo di studio
Iscrizione (Stimato)
Iscrizione
Fase
Fase
- Fase 1
Contatti e Sedi
Luoghi di studio
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Jiangsu
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Nanjing, Jiangsu, Cina, 210029
- The First Affiliated Hospital with Nanjing Medical University
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Contatto:
- Lei Fan, Doctor
- Numero di telefono: +186 13813976136
- Email: fanlei3014@126.com
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
- Adulto
- Adulto più anziano
Accetta volontari sani
Descrizione
Inclusion Criteria:
- Subjects voluntary agreement to provide written informed consent.
- Age ≥ 18 years.
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
- At least one evaluable tumor lesion.
- Relapsed and/or refractory Non-Hodgkin Lymphoma (NHL) , and relapsed and/or refractory Chronic Lymphocytic Leukemia (CLL) with treatment indications.
- Clinical laboratory values meet screening visit criteria.
- Adequate organ function.
Exclusion Criteria:
- Prior antitumor therapy with insufficient washout period.
- Prior treatment with allo-Hematopoietic stem cell transplantation (HSCT) or gene therapies.
- Patients who are positive for hepatitis B surface antigen (HBsAg), hepatitis B virus deoxyribonucleic acid (HBV DNA), hepatitis C antibody (HCV-Ab), hepatitis C virus ribonucleic acid (HCV RNA), and human immunodeficiency virus antibody (HIV-Ab).
- Known life-threatening allergic reaction, hypersensitivity reaction, or intolerance to study drug excipients and related excipients, including but not limited to Human Albumin, or those with a history of severe allergic reactions in the past (such as hypersensitivity reactions, or those with severe immune-related reactions such as the need for glucocorticoids to prevent anaphylaxis as assessed by the investigator).
- Female subjects who were pregnant, breastfeeding.
- Any condition deemed by the investigator as rendering the subject unsuitable for participation in this study.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: N / A
- Modello interventistico: Assegnazione di gruppo singolo
- 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: LVIVO-TaVec122 product
Each subject will be given a single-dose LVIVO-TaVec122 product infusion at each dose level.
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Prior to infusion of the LVIVO-TaVec122 product, subjects will receive bridging therapy if needed.
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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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Incidence, severity, and type of treatment-emergent adverse events (TEAEs)
Lasso di tempo: Through study completion, an average of 2 years after LVIVO-TaVec122 infusion (Day 1)
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An adverse event is any untoward medical event that occurs in a participant administered an investigational product, and it does not necessarily indicate only events with clear causal relationship with the relevant investigational product.
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Through study completion, an average of 2 years after LVIVO-TaVec122 infusion (Day 1)
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Pharmacokinetics in peripheral blood
Lasso di tempo: Through study completion, an average of 2 years after LVIVO-TaVec122 infusion (Day 1)
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CAR positive T cells and CAR transgene percentage of in peripheral blood after LVIVO-TaVec122 infusion.
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Through study completion, an average of 2 years after LVIVO-TaVec122 infusion (Day 1)
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Pharmacokinetics in bone marrow
Lasso di tempo: Through study completion, an average of 2 years after LVIVO-TaVec122 infusion (Day 1)
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CAR positive T cells and CAR transgene percentage of in bone marrow after LVIVO-TaVec122 infusion.
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Through study completion, an average of 2 years after LVIVO-TaVec122 infusion (Day 1)
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The recommended Phase II dose (RP2D) for the treatment of this research
Lasso di tempo: Through study completion, an average of 2 years after LVIVO-TaVec122 infusion (Day 1)
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RP2D established through BF-BOIN design and the dose-limiting toxicity (DLT) occurring following LVIVO-TaVec122 infusion
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Through study completion, an average of 2 years after LVIVO-TaVec122 infusion (Day 1)
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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Overall Response Rate (ORR)
Lasso di tempo: Through study completion, an average 2 years after LVIVO-TaVec122 infusion (Day 1)
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Objective Response Rate (ORR) is defined as the proportion of subjects who achieve CR or PR after treatment via LVIVO-TaVec122 infusion
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Through study completion, an average 2 years after LVIVO-TaVec122 infusion (Day 1)
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Progression-free survival (PFS)
Lasso di tempo: Through study completion, an average 2 years after LVIVO-TaVec122 infusion (Day 1)
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Progression Free Survival (PFS) is defined as the time from the date of first infusion of the LVIVO-TaVec122 to the first documented disease progression or death, whichever occurs first
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Through study completion, an average 2 years after LVIVO-TaVec122 infusion (Day 1)
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Overall Survival (OS)
Lasso di tempo: Through study completion, an average 2 years after LVIVO-TaVec122 infusion (Day 1)
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Overall Survival (OS) is defined as the time from the date of first infusion of LVIVO-TaVec122 to death of the subject
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Through study completion, an average 2 years after LVIVO-TaVec122 infusion (Day 1)
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Time to Response (TTR)
Lasso di tempo: Through study completion, an average 2 years after LVIVO-TaVec122 infusion (Day 1)
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Time to Response (TTR) is defined as the time from the date of first infusion of LVIVO-TaVec122 to the date of the first response evaluation of the subject who has met all criteria for CR or PR
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Through study completion, an average 2 years after LVIVO-TaVec122 infusion (Day 1)
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Duration of Response (DoR)
Lasso di tempo: Through study completion, an average 2 years after LVIVO-TaVec122 infusion (Day 1)
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Duration of Remission (DoR) is defined as the time from the first documentation of remission (CR or PR) to the first documented relapse evidence of the responders
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Through study completion, an average 2 years after LVIVO-TaVec122 infusion (Day 1)
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Immunogenicity assessment of LVIVO-TaVec122 infusion
Lasso di tempo: Through study completion, an average 2 years after LVIVO-TaVec122 infusion (Day 1)
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The incidence of Anti-LVIVO-TaVec122 antibody in patients who received LVIVO-TaVec122 infusion
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Through study completion, an average 2 years after LVIVO-TaVec122 infusion (Day 1)
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Collaboratori e investigatori
Sponsor
Sponsor
Collaboratori
Collaboratori
Studiare le date dei record
Studia le date principali
Inizio studio (Stimato)
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
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- LB2601-0001
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