Clinical Research Directory

Multiple Myeloma Extramedulary Disease Samples FFPE

This observational study aims to evaluate the feasibility of assembling a retrospective cohort of formalin-fixed paraffin-embedded (FFPE) tissue samples from patients with extramedullary multiple myeloma, together with their associated clinical and pathological data. The study will determine whether these archived samples are suitable for exploratory biomarker assessment. No intervention is performed. All FFPE samples and clinical data originate exclusively from routine diagnostic procedures and will be analyzed retrospectively for research purposes.

Multiple Myeloma t(4 ;14) FFPE Samples

This observational study aims to evaluate the feasibility of assembling a retrospective cohort of formalin-fixed paraffin-embedded (FFPE) tissue samples from patients with 4;14 translocated multiple myeloma, together with their associated clinical and pathological data. The study will determine whether these archived samples are suitable for exploratory biomarker assessment. No intervention is performed. All FFPE samples and clinical data originate exclusively from routine diagnostic procedures and will be analyzed retrospectively for research purposes.

A Prospective, Multicenter, Diagnostic Study Evaluating 68Ga-BCMA PET/CT for Targeting BCMA Expression in Multiple Myeloma.

This is a prospective, multicenter, diagnostic imaging study designed to evaluate the diagnostic performance and clinical utility of BCMA-targeted Positron Emission Tomography/Computed Tomography (PET/CT) in patients with multiple myeloma and other palsma cell disorders. The study aims to non-invasively visualize and quantify the whole-body biodistribution of BCMA expression.

A Molecular Probe Targeting BCMA for the Clinical Diagnosis of Multiple Myeloma

Multiple Myeloma (MM), the second most common hematological malignancy, continues to pose challenges in precise clinical identification. As a potential solution, nuclear medicine immuno-PET imaging has emerged as a promising approach. However, traditional full-length antibody probes suffer from delayed tumor uptake peaks and low target-to-background ratios, limiting their clinical utility. In our study, a peptide or nanobody targeting BCMA was developed by computer-aided designing, which was subsequently radiolabeled with 68Ga to create a novel molecular probe, 68Ga-MM-BC1. This research aims to overcome the diagnostic limitations of MM and may also offer valuable insights for molecular-targeted imaging in other malignant tumors.