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- Ensaio Clínico NCT03664323
Anti-PD-1 and Chemotherapy for R/R Hodgkin Lymphoma
Efficacy of Chemotherapy or Chemo-anti-PD-1 Combination After Failed Anti-PD-1 Therapy for Relapsed and Refractory Hodgkin Lymphoma: a Series From Lysa Centers.
Anti-PD-1 therapy provides high response rates in Hodgkin lymphoma (HL) patients who have relapsed or are refractory (R/R) to autologous stem cell transplantation (ASCT) and brentuximab vedotin (BV), but median progression free survival (PFS) is only one year. The efficacy of treatment following anti-PD-1 is not well known.
In this context, the optimal treatment for patients who failed after anti-PD-1 therapy is an issue. To better assess their outcome, the investigators retrospectively analyzed the characteristics and outcome of patients from 14 LYSA (The Lymphoma Study Association) centers who lost response to anti-PD-1 therapy and received additional CT.
Visão geral do estudo
Status
Condições
Intervenção / Tratamento
Tipo de estudo
Inscrição (Real)
Contactos e Locais
Locais de estudo
-
-
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Pierre-Bénite, França
- Centre Hospitalier LYON SUD
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-
Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Gêneros Elegíveis para o Estudo
Método de amostragem
População do estudo
Descrição
Inclusion Criteria:
- Initial diagnosis of classical HL
- Optional histopathology confirmation of relapse/refractory HL, (2) age ≥ 18 years
- Eastern Cooperative Oncology Group (ECOG) Performance Status from 0 to 2
- Patients must be have received: at least 2 prior regimens and have received or be ineligible for autologous stem cell transplant and must have received prior BV, and at least 2 cycles of single agent anti-PD-1 as last treatment before entering the study,
- Patients must have inadequate response to anti-PD-1 monotherapy (progressive disease or partial response according to Lugano criteria) with at least one hypermetabolic lesion over the liver and mediastinum background at time of inclusion in the study
- Previous allogeneic stem cell transplant was allowed. Patients treated with radiotherapy alone after anti-PD1 or combined with anti-PD1 treatment were not included in the study.
Exclusion Criteria:
- radiotherapy in the treatment after anti-PD1
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
Coortes e Intervenções
Grupo / Coorte |
Intervenção / Tratamento |
|---|---|
|
Group 1 Sequential strategy
Patients for whom anti-PD-1 therapy was stopped with the introduction of a new treatment line (19 patients, 63%).
|
Evaluate the improvement in response from the end of anti-PD-1 monotherapy to the first evaluation after introduction of CT alone (Group 1) or combined with anti-PD-1 (Group 2).
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Group 2 Concomitant strategy
Patients for whom a combination of CT with anti-PD-1 therapy was initiated (11 patients, 37 %).
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Evaluate the improvement in response from the end of anti-PD-1 monotherapy to the first evaluation after introduction of CT alone (Group 1) or combined with anti-PD-1 (Group 2).
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O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Overall response rate after re-exposure to chemotherapy
Prazo: 10 weeks
|
Patient evaluation was timed by treating physicians according to the policy of each center, and all patients were evaluated after a median of 10 weeks (min 7 weeks, max 12 weeks) with PET/CT using Lugano criteria
|
10 weeks
|
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
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Best response obtained (Group 1)
Prazo: 10 weeks
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the best response obtained with CT after anti-PD-1
|
10 weeks
|
|
Best response obtained (Group 2)
Prazo: 10 weeks
|
the best response obtained with CT after the combination anti-PD-1 and CT
|
10 weeks
|
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The toxicities experienced during CT or anti-PD-1 plus CT combination
Prazo: 10 weeks
|
The toxicities were graded retrospectively according to the National Cancer Institute Common Toxicity Criteria for AEs (version 4.0).
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10 weeks
|
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Outcomes including PFS
Prazo: up to 12 months
|
PFS was defined as the time from first relapse, or progression, to the next event (defined as either second relapse/progression, change of therapy, or death from any cause)
|
up to 12 months
|
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Outcomes including overall survival (OS).
Prazo: up to 24 months
|
OS was defined as the time from first relapse, or progression, to death from any cause.
|
up to 24 months
|
Colaboradores e Investigadores
Patrocinador
Investigadores
- Investigador principal: Hervé GHESQUIERES, MD, Hospices Civils de Lyon
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Real)
Conclusão Primária (Real)
Conclusão do estudo (Real)
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Real)
Atualizações de registro de estudo
Última Atualização Postada (Real)
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Mais Informações
Termos relacionados a este estudo
Palavras-chave
Termos MeSH relevantes adicionais
Outros números de identificação do estudo
- Anti-PD-1 Hodgkin
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