This clinical trial is focused on studying certain types of blood cancers known as B-cell malignancies. These include conditions like large B-cell lymphoma, follicular lymphoma, mantle cell lymphoma, chronic lymphocytic leukemia, and small lymphocytic lymphoma. The trial is testing a new treatment called AZD5492, which is a special type of medicine known as a T cell-engaging antibody. This medicine is designed to target a specific protein called CD20 found on the surface of cancer cells.
The purpose of the study is to find out if AZD5492 is safe and how well it works when used alone or with other cancer treatments. Participants in the study will receive AZD5492 as an injection under the skin. The study will take place over a period of time, during which participants will be closely monitored for any side effects and to see how their cancer responds to the treatment. Some participants may receive a placebo, which is a substance with no active medication, to compare the effects of the actual treatment.
Throughout the study, doctors will check for any changes in the participants’ health, including any side effects or improvements in their condition. The study aims to gather important information about the safety and potential benefits of AZD5492 for people with these types of blood cancers. This information will help determine if AZD5492 could be a useful treatment option in the future.



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