View clinical trials related to Neoplasms, Plasma Cell.
Filter by:The purpose of this study is to compare the efficacy, safety, and tolerability of ide-cel with lenalidomide (LEN) maintenance to that of LEN maintenance alone in adult participants with Newly Diagnosed Multiple Myeloma (NDMM) who have achieved a suboptimal response post autologous stem cell transplantation (ASCT).
Multiple myeloma (MM) predominantly affects the elderly, often presenting insidiously and with a rising incidence rate. Current diagnostic methods primarily rely on invasive bone marrow biopsies, which can lead to false-negative results if the biopsy site is improperly chosen. CD38 is significantly overexpressed on the surface of malignant plasma cells in MM, making it a characteristic tumor biomarker for this disease. Addressing the limitations in specificity and sensitivity of traditional PET imaging agents, this project is dedicated to developing a new type of nanobody PET/CT imaging probe, 68Ga-NB381, which possesses high affinity and targets CD38. This probe, which is an intellectual property of our institution, aims to enhance the accuracy and specificity of early MM diagnosis. In terms of clinical evaluation, the project will implement a comprehensive assessment process including case selection, collection of baseline information, high-precision imaging, expert-level image interpretation, and follow-up studies, comparing directly with traditional 18F-FDG imaging to thoroughly verify the specificity and safety of 68Ga-NB381. This lays the groundwork for the clinical translation of this radiopharmaceutical in China. Furthermore, the project contributes to formulating more effective precision treatment plans based on CD38 expression levels and provides evidence for monitoring the therapeutic effects of daratumumab, a drug also targeting CD38. This makes the project of significant academic value and clinical importance, thus promoting the development of personalized treatment strategies.
The investigators will conduct randomized and controlled clinical studies in order to preliminarily explore the efficacy and safety of low-dose cyclophosphamide and lenalidomide in maintenance therapy for MM that is not suitable for transplantation in the standard-risk group.
This is a Phase I dose-escalation study to evaluate the safety, tolerability and preliminary efficacy of an autologous BCMA-targeting RNA-engineered CAR T-cell therapy in patients with Relapsed/Refractory Multiple Myeloma. The cell product is referred to as Descartes-15
The presence of minimal residual disease (MRD) is an important prognostic factor for multiple myeloma, while copy number variation (CNV) is a widely accepted biomarker used for multiple myeloma (MM). Detecting MRD and monitoring clonal evolution by monitoring CNV using low-pass whole genome sequencing is promising due to its high analytical sensitivity. To evaluate the correlation between MRD detected by flow cytometry and low-pass whole genome sequencing, nearly 200 samples were collected for this study. We applied ultrasensitive chromosomal aberrations detection to detect CNV for each patient. The follow-up samples were then collected and sequencing used the same method.
The purpose of this study is to evaluate the effectiveness and safety of BMS-986393 in participants with relapsed or refractory multiple myeloma.
The aim of this study is to confirm the comparability of the efficacy and safety profiles of BCD-264 and Darzalex as monotherapy for relapsed and refractory multiple myeloma in subjects previously treated with proteasome inhibitors and immunomodulatory drugs, and who had disease progression on prior therapy.
The purpose of this study is to describe the use of teclistamab in the treatment of patients with RRMM outside of clinical trials.
Retrospective study based on medical records of patients with multiple myeloma, eligible for stem cell transplantation, who received, first-line, the VTD or TD combination.
The goal of this phase II, open-label, single-arm, multicenter study is to evaluate i) the efficacy and ii) safety of elranatamab monotherapy at the dose of 76 mg subcutaneously in participants with RRMM after at least one or two prior lines of therapy who have received prior treatment with immunomodulatory drugs, protease inhibitors, and anti-CD38 therapy and were refractory to the last line of therapy, defined as progression while receiving treatment or in the first 60 days after the last dose of treatment. Efficacy refers to the rate of Undetectable Measurable Residual Disease at 6 and 12 months as per International Myeloma Working Group (IMWG) criteria evaluated by the investigators. Safety refers to the measurement of: i) Adverse events (AEs) and serious adverse events (SAEs) according to standard clinical and laboratory tests (hematology and chemistry, physical examination, vital sign measurements, and diagnostic tests). ii) Incidence and severity of Cytokine Release Syndrome (CRS) and Immune effector cell associated neurotoxicity syndrome (ICANS) according to the American Society for Transplantation and Cellular Therapy (ASTCT) criteria. iii) Incidence and severity of other neurotoxicities. iv) Incidence of cytopenias and infections The study consists of a screening/baseline period, a treatment period, and a posttreatment follow-up period. The study includes a periodic review of safety data, that will be independently analyzed by the Data Safety Independent Committee (DSMC) and will recommend how to proceed with the study.