Background: Multiple myeloma (MM) is an incurable cancer of certain blood cells. MM often returns after treatment, and most people survive only 5 to 8 years after diagnosis. To improve survival, researchers need to find ways to identify returning disease earlier. Objective: To find out if the radiotracer 18F-fluciclovine (a substance injected into the blood during imaging scans) is better at detecting MM than the one (18F-FDG) currently used for this purpose. Eligibility: Adults aged 18 years or older with MM. The MM may be newly diagnosed (NDMM); or it may have returned or failed to respond after at...
The investigators are performing a trial with goals to demonstrate the feasibility of imaging multiple myeloma (MM) patients with 64Cu-LLP2A-positron emission tomography (PET)/magnetic resonance (MR). The investigators suggest that 64Cu-LLP2A will allow for an accurate molecular imaging of MM lesions, which will have an important impact on early stage disease detection and in the long term on the initiation and choice of therapy in these patients.
Chemokine receptor-4 (CXCR4) is overexpressed in multiple myeloma (MM) cells. 68Ga-pentixafor is a radio-labled tracer for CXCR4 . 68Ga-pentixafor PET/CT has shown good diagnostic performance in MM. But an exchange of Ga3+ by Lu3+ or Y3+ will lead to a significant loss of CXCR4 affinity. Investigators conduct this prospective study to evaluate the diagnostic performance of 68Ga-pentixather compared with 68Ga-pentixafor, in order to parallel 68Ga-pentixather and 177Lu/90Y-pentixather in theranostics of MM.
This is a single arm study to evaluate the safety and biodistribution of 89Zr-labeled NY008 PET Imaging in patients with multiple myeloma
This is a single arm study to evaluate the efficacy and safety of BCMA-targeted prime CAR-T cells therapy for patients with relapsed/refractory Multiple Myeloma.
Multiple myeloma (MM) is still an incurable hematological tumor, and renal involvement is the main factor of poor prognosis. The recovery of renal function can partially reverse its poor outcome. Although the 5-year survival rate of MM patients has significantly improved after entering the era of new drugs, patients with severe renal insufficiency still have a high early mortality.The purpose of this study is to investigate whether early intensive chemotherapy can reverse the proportion of renal insufficiency, is to investigate the treatment effect of RIMM patients with different renal pathological types, and is also to investigate...
This is a single-center, open-label, single-arm study to evaluate the safety and efficacy of bispecific BCMA-GPRC5D Chimeric antigen receptor (CAR) T-cells in patients with relapsed or refractory multiple myeloma who received three or more lines of therapy.
The main purpose of the study is to evaluate the safety and tolerability of the combination of elranatamab and carfilzomib and dexamethasone or elranatamab and maplirpacept. There are 2 parts to this study. Part 1 will evaluate the safety and tolerability of elranatamab when given in combination with carfilzomib plus dexamethasone. Part 2 has 2 arms. The first will evaluate the safety and tolerability of elranatamab when given in combination with maplirpacept. The second will identify the optimal dose(s) of elranatamab plus maplirpacept. All study medicines are given over 4-week cycles. Everyone taking part in this study will ...
TQB2934 is an anti-CD3(Early T Cell Marker)×BCMA (B cell maturation antigen) double-specific antibody，and the isoform is IgG1 (Native Immunoglobulin G1), which at one end binds to the CD3 receptor on the surface of T cells ,and the other end binds to BCMA(B cell maturation antigen) to recruit T cells around BCMA-positive cells, which can activate T cells .Active T cells release granzyme and perforin to kill BCMA-positive target cells.TQB2934 for injection is planned for the treatment of patients with multiple myeloma.
The primary aim is to establish a prospective cohort of patients with plasma cell disorders (PCDs). All of the hospitalized PCD patients who are willing to sign the informed consent form (ICF) will be included in this study. Clinical characteristics, treatment options and responses will be collected. Peripheral blood, bone marrow aspirate and urine samples before and after the treatment will banked for future research. Our team will focus on the clinical and pathological features of PCDs, the correlation between the minimal residual disease (MRD) status and prognosis, and the role of Tumor Microenvironment (TME) in the pathogenesis and ...
