Terapia con cellule T (EB103) negli adulti con linfoma non Hodgkin (NHL) a cellule B recidivante/refrattario (STARLIGHT-1)
Uno studio clinico multicentrico di fase I/II in aperto, con incremento della dose, sulla terapia con cellule T EB103 in adulti affetti da linfoma non Hodgkin (NHL) a cellule B recidivante/refrattario (R/R)
This is an open-label, multi-center, Phase 1/2 clinical trial evaluating the safety and effectiveness of EB103 in R/R B-cell NHL patients with the highest unmet medical needs, such as Human Immunodeficiency Virus (HIV)-associated lymphoma, primary and secondary central nervous system (CNS) lymphoma, and a wide range of high-grade B-cell lymphomas (HGBLs), as well as R/R large B-cell lymphoma (LBCL) patients ineligible for autologous transplant.
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
- Linfoma
- Linfoma non Hodgkin
- Linfoma non-Hodgkin
- Linfoma non Hodgkin
- Linfoma non Hodgkin a cellule B refrattario
- Linfoma non Hodgkin refrattario
- Linfoma a cellule B di alto grado
- Linfoma del SNC
- Linfomi non a cellule B di Hodgkin
- Linfoma non Hodgkin recidivato
- Linfoma, non Hodgkin
- Linfoma a grandi cellule B
- Linfoma, non Hodgkin, adulto
- Linfoma associato all'HIV
- Linfoma non Hodgkin a cellule B (NHL)
Intervento / Trattamento
Intervento / Trattamento
Descrizione dettagliata
EB103 is an engineered T-cell therapy built on the ARTEMIS® Cell Receptor Platform.
This study consists of a completed Phase 1 portion and an ongoing Phase 2 expansion portion.
In Phase 1, a traditional 3+3 dose-escalation design was used to evaluate the safety and tolerability of EB103 and to determine the recommended Phase 2 dose (RP2D). Following dose escalation, an RP2D confirmatory cohort was enrolled to further characterize the safety profile of EB103 at the selected dose.
Phase 2 is an expansion cohort in which additional subjects will be enrolled and treated at the RP2D to further evaluate the safety and preliminary efficacy of EB103.
The active assessment period extends for 2 years (24 months) after the EB103 infusion (Day 0). Subjects then enter long-term follow-up (LTFU) for ongoing safety and overall survival assessments through Year 15.
Tipo di studio
Tipo di studio
Iscrizione (Stimato)
Iscrizione
Fase
Fase
- Fase 2
- Fase 1
Contatti e Sedi
Contatto studio
Contatto studio
- Nome: Teresa Klask, MBA
- Numero di telefono: 925-949-9314
- Email: teresa.klask@eurekainc.com
Backup dei contatti dello studio
- Nome: Pei Wang, PhD
- Numero di telefono: 510-654-7045
- Email: pei.wang@eurekainc.com
Luoghi di studio
-
-
California
-
Sacramento, California, Stati Uniti, 95817
- Reclutamento
- University of California, Davis
-
Sub-investigatore:
- Mehrdad Abedi, MD
-
Investigatore principale:
- Naseem Esteghamat, MD MS
-
Contatto:
- Sylwia Blawat, DPT, MS
- Numero di telefono: 916-402-7182
- Email: sdblawat@health.ucdavis.edu
-
Contatto:
- Dara Feleciano, RN, MSN
- Numero di telefono: 916-475-9904
- Email: djfeleciano@health.ucdavis.edu
-
-
Ohio
-
Cleveland, Ohio, Stati Uniti, 44106
- Reclutamento
- University Hospitals Seidman Cancer Center
-
Contatto:
- Magdalen Sheets, RN, BSN, OCN
- Numero di telefono: 216-286-6488
- Email: Magdalen.Sheets@UHhospitals.org
-
Investigatore principale:
- Ariel Sindel, DO
-
-
Oregon
-
Portland, Oregon, Stati Uniti, 97239
- Reclutamento
- Oregon Health and Sciences University
-
Contatto:
- Numero di telefono: 503-494-1080
- Email: trials@ohsu.edu
-
Contatto:
- Knight Cancer Institute
-
Investigatore principale:
- Andy Chen, MD, PhD
-
-
Texas
-
Dallas, Texas, Stati Uniti, 75246
- Reclutamento
- Baylor Scott & White Research Institute, Texas Oncology
-
Contatto:
- Philip Millsap
- Numero di telefono: 214-820-7381
- Email: corchemebmt@BSWHealth.org
-
Investigatore principale:
- Luis Pineiro, MD
-
-
Utah
-
Salt Lake City, Utah, Stati Uniti, 84143
- Reclutamento
- Intermountain Health, Canyons Region, LDS Hospital
-
Contatto:
- Joshua Kunz
- Numero di telefono: 801-408-4712
- Email: Joshua.kunz@imail.org
-
Investigatore principale:
- Brad Hunter, MD, MP
-
-
Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
-
Age 18 years or older at the time of informed consent
-
Histologically confirmed R/R B-cell non-Hodgkin's lymphoma (NHL)
-
Adequate organ function
-
Relapsed or refractory disease
-
Relapsed or refractory disease, defined as ONE OR MORE of the following modified SCHOLAR-1 criteria (Crump, 2017):
- Progressive disease (PD) as best response to any line of chemoimmunotherapy
- Stable disease (SD) or partial response (PR) as best response to ≥ 4 cycles of first-line chemoimmunotherapy or to ≥ 2 cycles of later-line chemoimmunotherapy
- Relapse ≤ 12 months of first-line chemoimmunotherapy
-
Subjects with PCNSL with following status, if deemed appropriate by the Investigator, can be enrolled:
- Intolerance of high-dose methotrexate (HD-MTX) induction therapy
- Subjects ineligible for autologous hematopoietic stem cell transplantation (Auto HSCT) consolidation of HD-MTX-based induction
- Subjects who have relapsed at any time after Auto HSCT
-
-
Diagnosis and disease assessment
- For Non-CNS B-cell NHL Positron emission tomography (PET)-positive disease assessment according to Cheson 2014
- For PCNSL or secondary CNS lymphoma shall have the initial diagnosis confirmed by International PCNSL Collaborative Group (IPCG) criteria according to Abrey 2005; Barajas, 2021; Hoang-Xuan 2023.
-
Eastern Cooperative Oncology Group (ECOG) ≤ 2
-
Toxicities due to prior therapy must be stable and recovered to Grade 1 or less
-
Female subjects of childbearing potential must have a negative serum pregnancy test within 7 days of informed consent and prior to starting conditioning chemotherapy.
Exclusion Criteria:
- Prior CD19-targeted cellular therapy
- History of Richter's transformation of chronic lymphocytic leukemia (CLL)
- History of another primary malignancy that has not been in remission for ≥ 2 years.
- History or presence of clinically relevant Central Nervous System (CNS) pathology
- Clinical or radiological evidence of impending brain herniation or significant mass effect
- Those with PCNSL or secondary CNS lymphoma who have previously received whole brain radiotherapy (WBRT)
- Active cardiac lymphoma involvement which is not responding to treatment
- History of myocardial infarction, cardiac angioplasty and stenting, unstable angina, or other clinically significant cardiac disease within 6 months of informed consent
- Active, uncontrolled systemic bacterial, fungal, or viral infection. Patients with HIV, hepatitis B, or hepatitis C are eligible provided their infection is being treated and the viral load is controlled.
- History of autoimmune disease resulting in end organ injury or requiring systemic immunosuppression/systemic disease modifying agents within the last 2 years
- History of severe, immediate hypersensitivity reaction to any agents used in this study, including the conditioning chemotherapeutic agents
- Venous thrombosis or embolism not managed on a stable regimen of anticoagulation
- Autologous HSCT within 3 months of informed consent
- Prior allogeneic transplant at least 6 months prior to study enrollment are eligible unless experienced graft-versus-host disease (GvHD) that requires ongoing treatment with systemic steroids or other systemic GvHD therapy, such as a calcineurin inhibitor, within 12 weeks of initial screening
- Live vaccine within 3 months prior to planned start of conditioning regimen
- Inability to adhere to all required washout periods for agents and therapies prior to leukapheresis AND prior to starting conditioning chemotherapy
- Female subjects of childbearing potential who are pregnant or breastfeeding; subjects must agree to abstain from breastfeeding during study participation and for ≥ 1 year after lymphodepleting chemotherapy
- In the Investigator's judgement, the subject is unlikely, unable, or unwilling to complete protocol-required study visits or procedures, including follow-up visits, or comply with the study requirements for participation
- All genders who are not willing to use acceptable methods of contraception from the time of informed consent through 12 months after EB103 T-cell infusion
- Any medical condition that, in the Investigator's or the Sponsor's opinion, would impose excessive risk to the subject or ability to assess effect of the study drug.
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 |
|---|---|
|
Sperimentale: EB103
Experimental: Dose Escalation, RP2D Confirmatory, and Expansion (Phase 1/2 Single Arm) Dose Escalation Cohort: Participants receive a single infusion of EB103 at one of two predefined dose levels on Day 0 (completed). RP2D Confirmatory Cohort: Participants receive EB103 at the RP2D on Day 0. Expansion Cohort: Participants receive an initial EB103 T-cell infusion at the RP2D on Day 0 followed by a second EB103 T-cell infusion administered according to the protocol-defined schedule. |
EB103 is an autologous T-cell therapy whereby a subject's own T cells are transduced with a lentiviral vector expressing the EB103 transgene. |
Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
To assess the safety and tolerability of EB103.
Lasso di tempo: Up to 2 years (active assessment period); additional long-term follow-up (LTFU) up to 15 years
|
Type, frequency, and severity of adverse events (AEs), including treatment-emergent AEs (TEAEs), treatment-related AEs (TRAEs), serious adverse events (SAEs), adverse events of special interest (AESIs), clinically significant laboratory abnormalities recorded as AEs, and AEs leading to permanent discontinuation. |
Up to 2 years (active assessment period); additional long-term follow-up (LTFU) up to 15 years
|
|
To determine the Recommended Phase II Dose (RP2D) of EB103 (in Phase 1, Dose Escalation)
Lasso di tempo: Time Frame: 16 months
|
RP2D based on maximum tolerated dose (MTD) (if reached), overall safety, preliminary efficacy, and manufacturing capability. |
Time Frame: 16 months
|
Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
To assess the Overall Response Rate of EB103 in our study subject population.
Lasso di tempo: Time Frame: Up to 2 years
|
The Overall Response Rate (ORR), defined as the proportion of subjects with a Best Overall Response (BOR) of either Complete Response (CR) or Partial Response (PR) will be assessed. |
Time Frame: Up to 2 years
|
|
To assess the Disease Control Rate of EB103 in our study subject population.
Lasso di tempo: Time Frame: Up to 2 years
|
The Disease Control Rate (DCR), defined as the proportion of subjects with BOR of either Complete Response (CR), Partial Response (PR), or Stable Disease (SD) will be assessed. |
Time Frame: Up to 2 years
|
|
To assess the Duration of Response and duration of complete response of EB103 in our study subject population.
Lasso di tempo: Time Frame: Up to 2 years
|
The Duration of Response (DOR), defined as the time from first response to Progressive Disease (PD) or death will be assessed. The duration of complete response (DOCR), defined as the time from CR to PD or death. |
Time Frame: Up to 2 years
|
|
To assess the Progression-Free Survival rate of EB103 in our study subject population.
Lasso di tempo: Time Frame: Up to 2 years
|
The Progression-Free Survival (PFS), defined as the time from EB103 infusion to PD or death will be assessed. |
Time Frame: Up to 2 years
|
|
To assess the Event-Free Survival rate of EB103 in our study subject population.
Lasso di tempo: Time Frame: Up to 2 years
|
The Event-Free Survival (EFS) will be defined as the time from EB103 T-cell infusion to the earliest of the following events: death from any cause, PD, or starting a new anticancer therapy. |
Time Frame: Up to 2 years
|
|
To assess the Overall Survival rate of EB103 in our study subject population.
Lasso di tempo: Time Frame: Up to 2 years
|
The Overall Survival (OS) will be defined as the time from EB103 T-cell infusion to the date of death. |
Time Frame: Up to 2 years
|
|
To characterize the pharmacokinetic (PK) profile of EB103 by measuring the peak exposure (Cmax).
Lasso di tempo: Time Frame: Up to 2 years
|
The peak exposure (Cmax) will be measured in our study subject population. |
Time Frame: Up to 2 years
|
|
To characterize the pharmacokinetic (PK) profile of EB103 by measuring the time to reach peak exposure (Tmax).
Lasso di tempo: Time Frame: Up to 2 years
|
Time to reach peak exposure (Tmax) will be measured in our study subject population. |
Time Frame: Up to 2 years
|
|
To characterize the pharmacokinetic (PK) profile of EB103 by measuring the partial area under the curve (pAUC).
Lasso di tempo: Time Frame: Up to 2 years
|
Partial area under the curve (pAUC) will be measured in our study subject population. |
Time Frame: Up to 2 years
|
Collaboratori e investigatori
Sponsor
Sponsor
Collaboratori
Collaboratori
Investigatori
Investigatori
- Direttore dello studio: Pei Wang, PhD, Eureka Therapeutics Inc.
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
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- EBUS22CD19AR100
Piano per i dati dei singoli partecipanti (IPD)
Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?
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 .