Waldenström Macroglobulinemia (WM) is a type of blood cancer that's hard to cure. Venetoclax is a medicine already used to treat other types of blood cancers, like Chronic Lymphocytic Leukemia (CLL) and Acute Myeloid Leukemia. This medicine works by blocking a protein called BCL2 that helps cancer cells survive. In a study with 32 WM patients, 84% responded to Venetoclax treatment, which means their cancer got better. Our study wants to see how well Venetoclax works for WM patients in France and how well they tolerate it. This study looks back at patients who have already been treated. If you have WM and have been treated with Venetoclax, you might fit the study's criteria.
- This study looks at past treatments and does not involve new medication trials.
- There is no risk from participating since it's based on past treatments.
- No extra visits or procedures are needed as it reviews existing medical records.