Lifileucel (TIL) Therapy After PD-1 Blockade Failure in Kidney Cancer
A Phase II Trial of Autologous Ex Vivo Expanded Tumor-Infiltrating Lymphocyte (TIL) Therapy With Lifileucel After Failure of PD-1 Blockade in Kidney Cancer.
This study aims to evaluate autologous ex vivo expanded tumor-infiltrating lymphocyte therapy (lifileucel/LN-145) for kidney cancer after failure of PD-1 blockade.
Visão geral do estudo
Status
Status
Condições
Condições
Intervenção / Tratamento
Intervenção / Tratamento
Descrição detalhada
This is a Phase II single-arm trial of tumor-infiltrating lymphocyte (TIL) therapy in kidney cancer. Briefly, participants who meet eligibility criteria undergo surgical removal of a metastasis or primary tumor to provide material for generation of the TIL product in a lab, which involves growing and expanding the immune cells contained in the tumor before infusing the TIL product into the patient.
Baseline evaluations occur before tumor harvest, and participants who proceed on study undergo tumor resection so tissue can be shipped to a manufacturing facility to create the autologous TIL product LN-145/lifileucel. The treatment plan includes 5 days of lymphodepleting chemotherapy before TIL infusion, using cyclophosphamide and fludarabine, followed by LN-145 infusion on Day 0 and IL-2 (aldesleukin) afterward. The study calendar includes post-treatment visits around Day 14, Day 28, Weeks 8, 12, and 18, then every 3 months starting at Month 6, with long-term follow-up by telephone continuing until study end or withdrawal, up to Month 36. Participants undergo screening and tumor resection to obtain tissue for manufacture of the TIL product. If treatment proceeds, participants receive lymphodepleting chemotherapy with cyclophosphamide and fludarabine, followed by LN-145 infusion and IL-2 (aldesleukin). Participants complete scheduled clinic-based assessments and longer-term follow-up, including telephone follow-up approximately every 3 months for up to about 3 years
Tipo de estudo
Tipo de estudo
Inscrição (Estimado)
Inscrição
Estágio
Estágio
- Fase 2
Contactos e Locais
Contato de estudo
Contato de estudo
- Nome: David Einstein, MD
- Número de telefone: (617) 667-2100
- E-mail: Deinstei@bidmc.harvard.edu
Locais de estudo
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Massachusetts
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Boston, Massachusetts, Estados Unidos, 02115
- Dana-Farber Cancer Institute
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Contato:
- David Einstein, MD
- Número de telefone: (617) 667-2100
- E-mail: Deinstei@bidmc.harvard.edu
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Contato:
- Wenxin Xu, MD
- Número de telefone: 617-632-3000
- E-mail: Wenxin_Xu1@dfci.harvard.edu
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Boston, Massachusetts, Estados Unidos, 02115
- Brigham and Women's Hospital
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Contato:
- David Einstein, MD
- Número de telefone: (617) 667-2100
- E-mail: Deinstei@bidmc.harvard.edu
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Contato:
- Wenxin (Vincent) Xu, MD
- Número de telefone: (617) 632-3000
- E-mail: Wenxin_Xu1@dfci.harvard.edu
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Boston, Massachusetts, Estados Unidos, 02115
- Beth Israel Deaconess Medical Center (BIDMC)
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Contato:
- David Einstein, MD
- Número de telefone: (617) 667-2100
- E-mail: Deinstei@bidmc.harvard.edu
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-
Critérios de participação
Critérios de elegibilidade
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Gêneros Elegíveis para o Estudo
Descrição
Inclusion Criteria:
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Histologically or cytologically confirmed, advanced or metastatic renal cell carcinoma with clear cell, papillary, sarcomatoid (with or without other subtypes present), or unclassified histology. Other non-clear cell subtypes are also eligible if the patient has had a prior documented response to immune checkpoint inhibitor therapy.
- Participants must have measurable disease with at least two malignant lesions, one for disease monitoring as response to therapy and one for TIL harvest.
- Age ≥18 years
- Received one of the following regimens:
- Anti-PD-(L)1 immune checkpoint inhibitor (ICI) with or without an anti-CTLA-4 ICI or VEGF tyrosine kinase inhibitor (TKI) for treatment of advanced/metastatic disease, and experienced either (1) radiographic progression of disease while on treatment or (2) best response of stable disease after at least 6 months
- Adjuvant anti-PD-(L)1 ICI after nephrectomy for localized disease and had either (1) disease recurrence while receiving adjuvant ICI or (2) disease recurrence within 6 months of the final dose of any amount of adjuvant ICI
- Prior HIF2α inhibitor exposure in the adjuvant or advanced/metastatic setting is allowed but not required
- Patients must have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 and an estimated life expectancy of ≥ 3 months in the opinion of the Investigator.
- Participants must have adequate organ and marrow function as defined in the protocol.
- Patients with definitively treated brain metastases may be considered for enrollment if the patient is clinically stable for ≥ 14 days, with no lesions on follow-up imaging and no requirement for ongoing steroid treatment.
- Participants must have a washout period from any anticancer therapy prior to tumor harvest. The protocol contains provisions for optional use of "bridging" TKI between tumor harvest and lymphodepleting chemotherapy.
- Palliative radiation therapy is permitted as long as it does not involve lesions being selected for resection for TIL manufacturing, or being assessed radiographically as target lesions.
- Participants must have recovered from all prior anti-cancer therapy-related adverse events (AEs), as defined in the protocol.
- Participants of childbearing potential or those with partners of childbearing potential must be willing to practice an approved method of highly effective birth control.
- Previous surgical procedure(s) is/are permitted provided that wound healing has occurred, all complications have resolved, and at least 14 days have elapsed (for major operative procedures) prior to the tumor resection.
Exclusion Criteria:
- Patients who have received an organ allograft or prior cell transfer therapy within the past 20 years that included a non-myeloablative or myeloablative chemotherapy regimen.
- Patients who have a history of hypersensitivity to any component of the study intervention.
- Patients with rapidly progressive disease or symptomatic disease requiring urgent treatment per investigator discretion.
- Patients with symptomatic and/or untreated brain metastases.
- Patients who are on chronic systemic steroid therapy except for those requiring steroid therapy for management of adrenal insufficiency.
- Patients who are pregnant or breastfeeding.
- Patients who have any form of primary immunodeficiency (such as severe combined immunodeficiency disease [SCID] and acquired immunodeficiency syndrome [AIDS]).
- Patients with any other primary malignancy that is radiographically visible or is expected to require treatment within the next three years.
- Patients who are hypoxemic (oxygen saturation <90%) on room air at baseline or who require supplemental oxygen.
Other protocol-defined inclusion/exclusion criteria may apply.
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Alocação: N / D
- Modelo Intervencional: Atribuição de grupo único
- Mascaramento: Nenhum (rótulo aberto)
Número de braços
Armas e Intervenções
Grupo de Participantes / BraçoGrupo de Participantes / Braço |
Intervenção / TratamentoIntervenção / Tratamento |
|---|---|
|
Experimental: Lifileucel (LN-145) TIL regimen
Participants undergo tumor resection for TIL manufacturing, then receive lymphodepleting cyclophosphamide and fludarabine, followed byLN-145/lifileucel infusion and IL-2 (aldesleukin), with scheduled post-treatment clinic visits and long-term follow-up |
Part of the lymphodepleting chemotherapy given before LN-145 infusion Part of the lymphodepleting chemotherapy given before LN-145 infusion. Administered after LN-145 infusion as part of the treatment regimen. Surgical removal of tumor tissue for TIL production/manufacture |
O que o estudo está medindo?
Medidas de resultados primários
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Radiographic Objective Response Rate
Prazo: Participants will be followed thought out the course of the trial for 3 years
|
HCC-centrally assessed Objective Response Rate per RECIST 1.1 of the efficacy evaluable population Primary analysis is performed on patients who receive TIL. |
Participants will be followed thought out the course of the trial for 3 years
|
Medidas de resultados secundários
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Radiographic change in target lesions
Prazo: Participants will be followed thought out the course of the trial for 3 years
|
Longitudinal and best change in target lesion measurements. Target lesions are measured at baseline and followed per RECIST 1.1 |
Participants will be followed thought out the course of the trial for 3 years
|
|
Radiographic Disease Control Rate (SD + PR + CR)
Prazo: Participants will be followed thought out the course of the trial for 3 years
|
Disease control rate is listed as a secondary endpoint and will be summarized in the efficacy cohort. |
Participants will be followed thought out the course of the trial for 3 years
|
|
Duration of response
Prazo: Participants will be followed thought out the course of the trial for 3 years
|
Duration of overall response is measured from the first time CR or PR criteria are met until the first date recurrent or progressive disease is objectively documented, or death due to any cause |
Participants will be followed thought out the course of the trial for 3 years
|
|
Progression-free survival
Prazo: Participants will be followed thought out the course of the trial for 3 years
|
Progression-free survival is a listed secondary endpoint for both the efficacy evaluable population and the total population. Time-to-event variables are calculated from TIL infusion; PFS is also calculated for the total population from trial enrollment. |
Participants will be followed thought out the course of the trial for 3 years
|
|
Toxicity per CTCAE v6.0
Prazo: Participants will be followed thought out the course of the trial for 3 years
|
Adverse events are graded using NCI Common Terminology Criteria for Adverse Events version 6.0. |
Participants will be followed thought out the course of the trial for 3 years
|
|
Feasibility
Prazo: Assessed at time of TIL infusion (D0)
|
Feasibility is defined as the proportion of patients who successfully undergo tumor harvest, ex vivo TIL expansion, lymphodepletion, and TIL infusion, regardless of number of IL-2 doses given post-TIL. |
Assessed at time of TIL infusion (D0)
|
Colaboradores e Investigadores
Patrocinador
Patrocinador
Colaboradores
Colaboradores
Investigadores
Investigadores
- Investigador principal: David Einstein, MD, Beth Israel Deaconess Medical Center
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Estimado)
Início do estudo
Conclusão Primária (Estimado)
Conclusão Primária
Conclusão do estudo (Estimado)
Conclusão do estudo
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Real)
Primeira postagem
Atualizações de registro de estudo
Última Atualização Postada (Real)
Última Atualização Postada
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Última verificação
Mais Informações
Termos relacionados a este estudo
Termos MeSH relevantes adicionais
- Doenças urogenitais
- Neoplasias urogenitais
- Neoplasias por local
- Neoplasias
- Doenças Urogenitais Masculinas
- Doenças renais
- Doenças Urológicas
- Doenças Urogenitais Femininas
- Doenças urogenitais femininas e complicações na gravidez
- Neoplasias por Tipo Histológico
- Neoplasias Glandulares e Epiteliais
- Adenocarcinoma
- Neoplasias Urológicas
- Carcinoma
- Carcinoma de Células Renais
- Neoplasias Renais
- Peptídeos
- Aminoácidos, peptídeos e proteínas
- Proteínas
- Produtos químicos orgânicos
- Procedimentos cirúrgicos, operatórios
- Hidrocarbonetos
- Fatores biológicos
- Mustarazas de fosforamida
- Compostos de mostarda de nitrogênio
- Compostos de mostarda
- Hidrocarbonetos, halogenados
- Fosforamidas
- Compostos organofosforos
- Peptídeos e proteínas de sinalização intercelular
- Procedimentos cirúrgicos urológicos
- Procedimentos cirúrgicos urogenitais
- Citocinas
- Interleukins
- Linfocinas
- Ciclofosfamida
- Interleucina-2
- fludarabina
- Aldesleucina
- Ressecção transuretral da bexiga
Outros números de identificação do estudo
Outros números de identificação do estudo
- 26-686
Plano para dados de participantes individuais (IPD)
Planeja compartilhar dados de participantes individuais (IPD)?
Descrição do plano IPD
The Harvard Cancer Consortium encourages and supports the responsible and ethical sharing of data from clinical trials. De-identified participant data from the final research dataset used in the published manuscript may only be shared under the terms of a Data Use Agreement. Requests may be directed to: [contact information for Sponsor Investigator or designee]. The protocol and statistical analysis plan will be made available on Clinicaltrials.gov only as required by federal regulation or as a condition of awards and agreements supporting the research.
Tipo de informação de suporte de compartilhamento de IPD
- PROTOCOLO DE ESTUDO
- SEIVA
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