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- Ensaio Clínico NCT07601243
Study of GS-2426 in Participants With Advanced Solid Tumors
A Phase 1, Multicenter, Open-Label Clinical Study to Evaluate the Safety and Tolerability of GS-2426 in Participants With Advanced MTAP-Deleted Solid Tumors
The goal of this clinical study is to learn more about the study drug GS-2426, and how safe and tolerable it is in participants with advanced methylthioadenosine phosphorylase (MTAP)-deleted solid tumors.
The primary objective of this study is to evaluate the safety and tolerability of GS-2426 in participants with MTAP-deleted advanced solid tumors and to determine the maximum tolerated dose (MTD)/maximum administered dose (MAD) and the recommended phase II dose (RP2D).
Visão geral do estudo
Status
Condições
Intervenção / Tratamento
Tipo de estudo
Inscrição (Estimado)
Estágio
- Fase 1
Contactos e Locais
Contato de estudo
- Nome: Gilead Clinical Study Information Center
- Número de telefone: 1-833-445-3230 (GILEAD-0)
- E-mail: GileadClinicalTrials@gilead.com
Locais de estudo
-
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Michigan
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Grand Rapids, Michigan, Estados Unidos, 49546
- Recrutamento
- START MidWest
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New Jersey
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East Brunswick, New Jersey, Estados Unidos, 08816
- Recrutamento
- START Astera, LLC
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New York
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New York, New York, Estados Unidos, 10065
- Recrutamento
- Memorial Sloan Kettering Cancer Center
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Texas
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San Antonio, Texas, Estados Unidos, 78229
- Recrutamento
- START San Antonio, LLC
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-
Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
- Adulto
- Adulto mais velho
Aceita Voluntários Saudáveis
Descrição
Key Inclusion Criteria:
- Participants 18 years of age or older (≥ 19 years old for participants in South Korea).
- Histologically or cytologically confirmed advanced malignant solid tumors, who have progressed on, are intolerant to or are ineligible for standard therapy, or have no standard treatment options.
- Participant tumors are methylthioadenosine phosphorylase (MTAP)-deficient.
- Adequate organ function
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
- All participants must provide a pretreatment tumor tissue sample.
Key Exclusion Criteria:
- Participants with plans to breastfeed during the study period or within 7 days following the last dose of study intervention.
- Have not recovered (ie, returned to Grade 1 or baseline) from clinically significant adverse events (AEs) due to a previously administered agent or a previous intervention as assessed by the investigator.
- Active second malignancy. Individuals with a history of malignancy who have been completely treated with no evidence of active cancer for 5 years prior to enrollment, or individuals with surgically cured tumors with low risk of recurrence may be enrolled.
- Requirement for ongoing therapy with any prohibited medications .
- Prior therapy with a protein arginine methyltransferase 5 (PRMT5) inhibitor or methionine adenosine transferase 2a (MAT2A) inhibitor.
- Have serious infection requiring antibiotics within 14 days prior to the first dose.
- Uncontrolled concurrent diseases
Note: Other protocol defined Inclusion/Exclusion criteria may apply.
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Alocação: Não randomizado
- Modelo Intervencional: Atribuição sequencial
- Mascaramento: Nenhum (rótulo aberto)
Armas e Intervenções
Grupo de Participantes / Braço |
Intervenção / Tratamento |
|---|---|
|
Experimental: Phase 1a: Monotherapy Dose Escalation
Participants will receive escalating doses of GS-2426 monotherapy, until disease progression, or until the participant meets other study drug discontinuation criteria as specified in protocol, or up to a maximum of 105 week, whichever occurs first.
|
Administered Orally
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Experimental: Phase 1b: Monotherapy Dose Expansion
Participants will be enrolled in different indication-specific cohorts.
Participants will receive GS-2426 monotherapy at the recommended dose until disease progression, or until the participant meets other study drug discontinuation criteria as specified in protocol, or up to a maximum of 105 weeks, whichever occurs first.
|
Administered Orally
|
O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Prazo |
|---|---|
|
Percentage of Participants Experiencing Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAE)
Prazo: First dose up to 30 days post last dose (up to 105 weeks)
|
First dose up to 30 days post last dose (up to 105 weeks)
|
|
Percentage of Participants Experiencing Clinical Laboratory Abnormalities
Prazo: First dose up to 30 days post last dose (up to 105 weeks)
|
First dose up to 30 days post last dose (up to 105 weeks)
|
|
Maximum Tolerated Dose (MTD)/Maximum Administered Dose (MAD)
Prazo: First dose up to 21 days post first dose
|
First dose up to 21 days post first dose
|
|
Recommended Phase 2 Dose (RP2D)
Prazo: Predose to end of study (up to 105 weeks)
|
Predose to end of study (up to 105 weeks)
|
|
Percentage of Participants Experiencing Any Dose-limiting Toxicities (DLTs)
Prazo: First dose up to 21 days post first dose
|
First dose up to 21 days post first dose
|
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Plasma Concentration of GS-2426
Prazo: Predose and postdose up to end of treatment (up to 105 weeks)
|
Predose and postdose up to end of treatment (up to 105 weeks)
|
|
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Pharmacokinetic (PK) Parameter: AUC0-24h of GS-2426
Prazo: Predose and postdose up to end of treatment (up to 105 weeks)
|
AUC0-24h is defined as the area under concentration versus time from 0 to 24 hours.
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Predose and postdose up to end of treatment (up to 105 weeks)
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PK Parameters: Cmax of GS-2426
Prazo: Predose and postdose up to end of treatment (up to 105 weeks)
|
Cmax is defined as the maximum observed plasma drug concentration.
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Predose and postdose up to end of treatment (up to 105 weeks)
|
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PK Parameters: Tmax of GS-2426
Prazo: Predose and postdose up to end of treatment (up to 105 weeks)
|
Tmax is defined as the time to peak plasma drug concentration of GS-2426.
|
Predose and postdose up to end of treatment (up to 105 weeks)
|
Colaboradores e Investigadores
Patrocinador
Investigadores
- Diretor de estudo: Gilead Study Director, Gilead Sciences
Publicações e links úteis
Links úteis
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Real)
Conclusão Primária (Estimado)
Conclusão do estudo (Estimado)
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
Outros números de identificação do estudo
- GH31C101A
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