Integrated Molecular and Clinical Profiling of Transformed Splenic Marginal Zone Lymphoma
International Extranodal Lymphoma Study Group (IELSG)
Summary
Histological transformation in Splenic Marginal Zone Lymphoma (t-SMZL) represents an unmet clinical and biological need, invariably associated with poor prognosis and reduced overall survival. At the present time, there are no recommended treatments intended specifically to t-SMZL and little is known about t-SMZL genetic complexity. The aim of this study is to provide information that will help clinicians to better understand the complexity of the disease. The information gained from this study will also lead to more specific and effective treatment for patients with t-SMZL.
Description
Already existing and coded tumor biological material and health-related patient data will be retrospectively collected from institutional biobanks and patients' charts or electronic medical records upon receipt of ethical approval. Each patient enrolled in the study will be assigned a unique identification numerical code upon registration in the study. The unique identification code will be used to record health-related data and to label biological samples. Health-related data will be collected by electronic case report form (e-CRF) system. Data quality will be insured by query generation. An…
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: 1. Adults aged 18 years or older, regardless of the gender; 2. Diagnosis of HT of SMZL (both at baseline, co-occurring with diagnosis of SMZL, or during the natural history of the disease); 3. Availability of diagnostic tumor material (either frozen or FFPE) from spleen, lymph node, extra nodal site, peripheral blood or bone marrow collected at the time of histological transformation. Tumor material (either frozen or FFPE), from spleen, peripheral blood or bone marrow, collected at the time of SMZL diagnosis will be also collected, if available; 4. Availability of the base…
Locations (7)
- Columbia UniversityNew York, New York
- Universitz Hospitals LeuvenLeuven
- Hôpital Saint LouisParis
- Fondazione IRCCS Policlinico San MatteoPavia
- Hospital Clínic de BarcelonaBarcelona
- Oncology Institute of Southern SwitzerlandBellinzona