- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica 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
Panoramica dello studio
Stato
Intervento / Trattamento
Tipo di studio
Iscrizione (Stimato)
Contatti e Sedi
Contatto studio
- Nome: Nishant Dwivedi, MD, PhD
- Numero di telefono: 508-981-6087
- Email: ndwivedi@caredx.com
Luoghi di studio
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California
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Brisbane, California, Stati Uniti, 94080
- CareDx, Inc.
-
Contatto:
- Nishant Dwivedi, MD, PhD
- Numero di telefono: 508-981-6087
- Email: ndwivedi@caredx.com
-
Contatto:
- Nishant Dwivedi, MD, PhD
- Email: ndwivedi@caredx.com
-
-
Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
- Adulto
- Adulto più anziano
Accetta volontari sani
Metodo di campionamento
Popolazione di studio
Descrizione
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.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
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.
Lasso di tempo: 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
|
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
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
Lasso di tempo: 12 months
|
12 months
|
|
|
The median lead time from a positive AlloHeme test result to a relapse in post-allo-HCT AML and MDS patients.
Lasso di tempo: 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
|
|
Hazard Ratio for relapse outcome.
Lasso di tempo: 12 months
|
12 months
|
|
|
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.
Lasso di tempo: 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
Lasso di tempo: 12 months
|
12 months
|
Altre misure di risultato
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
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.)
Lasso di tempo: 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.
Lasso di tempo: 12 months
|
Performance will be evaluated using:
|
12 months
|
|
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.
Lasso di tempo: 12 months
|
12 months
|
Collaboratori e investigatori
Sponsor
Studiare le date dei record
Studia le date principali
Inizio studio (Stimato)
Completamento primario (Stimato)
Completamento dello studio (Stimato)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
- Processi patologici
- Neoplasie
- Attributi della malattia
- Neoplasie per tipo istologico
- Malattie ematologiche
- Leucemia, mieloide
- Malattie del midollo osseo
- Anemia
- Leucemia
- Sindromi mielodisplastiche
- Anemia, refrattaria
- Condizioni patologiche, segni e sintomi
- Malattie emiche e linfatiche
- Ricorrenza
- Leucemia, mieloide, acuta
- Anemia, refrattaria, con eccesso di blasti
Altri numeri di identificazione dello studio
- CDNACT2501
Piano per i dati dei singoli partecipanti (IPD)
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Descrizione del piano IPD
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