0000000000122177
AUTHOR
Ana Pilar Gonzalez
Qip-Mass Spectrometry in High Risk Smoldering Multiple Myeloma Patients Included in the GEM-CESAR Trial: Comparison with Conventional and Minimal Residual Disease IMWG Response Assessment
Introduction: The GEM-CESAR trial is a potentially curative strategy for high-risk smoldering multiple myeloma (HRsMM) patients in which the primary endpoint is the assessment of bone marrow minimal residual disease negativity by next generation flow (NGF). However, alternative methods of tumor burden evaluation in serum, like Quantitative Immunoprecipitation Mass Spectrometry (QIP-MS), a polyclonal antibody-based technology to identify intact immunoglobulins, have been also evaluated. Patients and Methods: Ninety HRsMM patients included in the GEM-CESAR trial received six 4-weeks cycles of carfilzomib, lenalidomide and dexamethasone followed by high dose melphalan and ASCT and 2 further cy…
Heavy and Light Chain Monitoring in High Risk Smoldering Multiple Myeloma Patients Included in the GEM-CESAR Trial: Comparison with Conventional and Minimal Residual Disease IMWG Response Assessment
Introduction: The GEM-CESAR trial is a potentially curative strategy for high-risk smoldering multiple myeloma (HRsMM) patients (pts) in which the primary endpoint is the achievement of bone marrow minimal residual disease (MRD) negativity. However, other methods of disease evaluation in serum such as heavy+light chain (HLC) assessment, with a potential complementary value to the IMWG response criteria, have also been tested. Aim: To evaluate the performance of HLC assay in HRsMM pts at diagnosis and after consolidation, comparing the results with standard serological methods and Next Generation Flow (NGF) for the assessment of bone marrow MRD. Patients and Methods: Ninety HRsMM pts include…
Brentuximab Vedotin Plus ESHAP (BRESHAP) Versus ESHAP As Salvage Strategy for Patients with Primary Refractory or Relapsed Classical Hodgkin's Lymphoma. Preliminary Results from the Breselibet Prospective Clinical Trial
Abstract Introduction. Patients with relapsed/refractory classical Hodgkin's lymphoma (RRHL) still represent a therapeutic challenge. Consolidation with autologous stem cell transplantation (auto-HCT) is the standard of care in this setting. The achievement of a metabolic complete remission (mCR) with salvage chemotherapy (CT) improves long-term outcome after auto-HCT. The introduction of new drugs has significantly changed the landscape of RRHL. Our cooperative group (GELTAMO) has already demonstrated that brentuximab vedotin (BV) + ESHAP (BRESHAP, García-Sanz R et al, Ann Oncol 2019) is able to achieve a mCR rate of 70% before auto-HCT in patients with RRHL. Nevertheless, the superiority …