MMRD: Multiple Myeloma Minimal Residual Disease
Study Details
Study Description
Brief Summary
Three methods including flow cytometry, next generation sequencing and determination of circulating tumor cells will be performed at different time points in patients with previously undiagnosed multiple myeloma in order to determine the most sensitive method to detect residual disease
Condition or Disease | Intervention/Treatment | Phase |
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Study Design
Arms and Interventions
Arm | Intervention/Treatment |
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patients with multiple myeloma blood samples and bone marrow aspirates will be collected in patients at different time point |
Biological: blood samples and bone marrow aspirates will be collected
Serial analysis will be performed at different time point in order to evaluate the presence or absence of residual disease after different treatment steps (before treatment, after induction, after intensification, after consolidation)
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Outcome Measures
Primary Outcome Measures
- Quantification of residual disease [Residual disease is assessed up to 18 months after inclusion]
study the sensitivity of the method of quantification of circulating tumor cells compared to 2 others methods of detection
Secondary Outcome Measures
- kinetic of variation of the residual tumor cells detected by flow cytometry method [18 months]
% positive cells in bone marrow sample
- kinetic of variation of the residual tumor cells detected by new generation sequencing method [18 months]
% positive in bone marrow sample
- kinetic of variation of the circulating tumor cells [18 months]
number of cells / mL of blood
Eligibility Criteria
Criteria
Inclusion Criteria:
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≥ 18 years
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previously undiagnosed myeloma
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eligible for high dose therapy and bone marrow transplantation
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signed consent
Exclusion Criteria:
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ongoing therapy for another neoplasia
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Patients with other hematologic malignancies,
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patients deprived of liberty for administrative or judicial reasons
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previously treated for myeloma
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
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1 | Hôpital Huriez | Lille | France | 59037 | |
2 | Centre Hospitalier Universitaire Hôtel-Dieu de Nantes | Nantes | France | 44000 | |
3 | Centre Hospitalier Lyon Sud | Pierre Bénité | France | 69495 |
Sponsors and Collaborators
- Hospices Civils de Lyon
- Janssen, LP
Investigators
None specified.Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- 69HCL15_0316