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- Ensaio Clínico NCT07607327
Forecasting Relapse Outcomes With AlloHeme-based Risk Detection in Post-Allo-HCT AML/MDS Patients (FORWARD) (FORWARD)
Forecasting Relapse Outcomes With AlloHeme-based Risk Detection in Post-Allo-HCT AML/MDS Patients (FORWARD): A Multicenter, Prospective Observational Cohort Study in US Transplant Centers
Visão geral do estudo
Status
Intervenção / Tratamento
Tipo de estudo
Inscrição (Estimado)
Contactos e Locais
Contato de estudo
- Nome: Nishant Dwivedi, MD, PhD
- Número de telefone: 508-981-6087
- E-mail: ndwivedi@caredx.com
Locais de estudo
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California
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Brisbane, California, Estados Unidos, 94080
- CareDx, Inc.
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Contato:
- Nishant Dwivedi, MD, PhD
- Número de telefone: 508-981-6087
- E-mail: ndwivedi@caredx.com
-
Contato:
- Nishant Dwivedi, MD, PhD
- E-mail: ndwivedi@caredx.com
-
-
Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
- Adulto
- Adulto mais velho
Aceita Voluntários Saudáveis
Método de amostragem
População do estudo
Descrição
Inclusion Criteria:
- Adults aged 18 years or above.
- The participant must have one of the following diseases: AML or MDS (including CMML) and be eligible for allogeneic hematopoietic stem cell transplant. For participants with active disease (> 5% blasts) before HCT, the treating physician must have the intent to perform a bone marrow examination at day 30 post-HCT as SOC patient management to confirm complete remission (<5% blasts).
- Participant must receive an allo-HCT from an HLA-matched related or unrelated donor, an HLA-mismatched donor, or a haploidentical donor.
- Participant can be enrolled before, at, or up to 1-month post-allo-HCT as long as the participant is in complete remission (CR) at Day 30 and that a recipient pre-transplant or donor sample is available for baseline genotyping (reference). If the reference sample is unavailable or fails testing, the buccal swab collected at Day 30 may be used as the reference sample.
- Myeloablative or reduced intensity/non-myeloablative conditioning except T-cell depleting therapies (Ex-vivo T cell depletion, CD34 selected graft, use of anti-thymocyte globulin or alemtuzumab).
- Any graft versus host disease (GVHD) prophylaxis regimen.
- Willing and able to provide written informed consent.
- Willing and able to comply with study visits and procedures, including scheduled sample collections and clinical assessments
Exclusion Criteria:
- History of prior allo-HCT or any prior solid organ transplant.
- Syngeneic donor (identical twin).
- T cell depleted transplant (Ex-vivo T cell depletion, CD34 selected graft, use of antithymocyte globulin or alemtuzumab in the conditioning regimen)
- Cord blood graft.
- Pregnancy
- Any condition that, in the investigator's opinion, would interfere with the participant's ability to comply with study procedures or jeopardize their safety.
- Concurrent participation in an interventional or maintenance clinical trial for post allo-HCT relapse prevention; co-enrollment with other trials, such as those intended for GVHD / infection prevention or improving supportive care, is allowed.
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
To evaluate AlloHeme test performance in predicting post-transplant relapse (by FDA criteria) or any cytogenetic/molecular evidence of disease resulting in unplanned treatment intervention in AML and MDS patients.
Prazo: 12 months
|
The performance of AlloHeme test in predicting post-transplant relapse (by FDA criteria) or any cytogenetic/molecular evidence of disease resulting in unplanned treatment intervention (modified FDA criteria) in patients with AML and MDS will be evaluated using:
|
12 months
|
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
The performance of the AlloHeme test in predicting post-transplant relapse as defined by the FDA in patients with AML and MDS will be evaluated using: o Sensitivity o Specificity o PPV o NPV o AuROC
Prazo: 12 months
|
12 months
|
|
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The median lead time from a positive AlloHeme test result to a relapse in post-allo-HCT AML and MDS patients.
Prazo: 12 months
|
Lead time will be defined as the duration (in days) between the date of the first AlloHeme posi-tive result and the date of documented relapse.
|
12 months
|
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Hazard Ratio for relapse outcome.
Prazo: 12 months
|
12 months
|
|
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The AlloHeme test performance in predicting post-transplant relapse will be compared with bone marrow MFC MRD and molecular MRD methods (NGS, qPCR, ddPCR)* in patients with AML and MDS using sensitivity, specificity, PPV, NPV, and AuROC measures.
Prazo: 12 months
|
*If either test yields a positive result, the overall assessment will be considered positive. For molecular MRD, a "positive" result must correspond to a known pathogenic variant judged by the treating physi-cian to be clinically relevant for relapse. MFC and/or molecular MRD performance will be based on transplant center-provided bone mar-row testing results. |
12 months
|
|
The performance of the AlloHeme and peripheral blood-based STR-PCR tests in predicting post-transplant relapse in patients with AML and MDS will be evaluated using the following measures: o Sensitivity o Specificity o PPV o NPV o AuROC
Prazo: 12 months
|
12 months
|
Outras medidas de resultado
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
The performance of the AlloHeme test in predicting post-transplant relapse will be described in subgroups of interest (AML vs MDS/CMML, conditioning regimen, risk assessment, etc.)
Prazo: 12 months
|
Performance will be evaluated using:
|
12 months
|
|
The performance of the AlloHeme test in predicting or detecting positive MRD as measured on bone marrow MFC MRD and/or molecular MRD testing modalities.
Prazo: 12 months
|
Performance will be evaluated using:
|
12 months
|
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Relapse-free survival will be measured as the time interval from allo-HCT to the documented date of relapse or death from any cause and will be compared between the AlloHeme Positive and Negative groups.
Prazo: 12 months
|
12 months
|
Colaboradores e Investigadores
Patrocinador
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Estimado)
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
Palavras-chave
Termos MeSH relevantes adicionais
- Processos Patológicos
- Neoplasias
- Atributos da doença
- Neoplasias por Tipo Histológico
- Doenças Hematológicas
- Leucemia Mieloide
- Doenças da Medula Óssea
- Anemia
- Leucemia
- Síndromes Mielodisplásicas
- Anemia Refratária
- Condições Patológicas, Sinais e Sintomas
- Doenças hemic e linfáticas
- Recorrência
- Leucemia Mieloide Aguda
- Anemia Refratária com Excesso de Explosões
Outros números de identificação do estudo
- CDNACT2501
Plano para dados de participantes individuais (IPD)
Planeja compartilhar dados de participantes individuais (IPD)?
Descrição do plano IPD
Informações sobre medicamentos e dispositivos, documentos de estudo
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