Aggressive NK-cell leukemia

This trial is testing a two-step approach for children, teens, and young adults with advanced T-cell or NK-cell lymphoma or leukemia. First, patients receive a combination of chemotherapy and immunotherapy drugs to shrink the cancer. Then, those who respond go on to receive a ste…

This study tests a new way to do stem cell transplants for children with blood cancers like leukemia. It uses a half-matched family donor and removes certain immune cells from the donated cells to lower risks. The goal is to see if this method is safe and helps the child's body a…

This study tests a new drug called DR-01 in adults with rare types of leukemia or lymphoma. The goal is to see if it is safe and can shrink tumors. About 200 people will take part in this early-stage trial.

This phase 2 trial tests thalidomide, a drug once used for other conditions, in 48 people with symptomatic large granular lymphocytic (LGL) leukemia. Participants start on thalidomide alone; if it doesn't work well enough, methotrexate is added. The goal is to see if thalidomide …

This study follows 1,500 people with Epstein-Barr virus-positive T/NK-cell lymphoproliferative diseases — rare conditions where the virus drives abnormal immune cell growth. Researchers will collect medical history, treatment details, and blood samples to see how the diseases beh…

This study is a large registry that will collect medical information and biological samples from up to 10,000 adults with acute lymphoblastic leukemia (ALL) and related blood cancers. The goal is to track how patients are diagnosed, treated, and how they fare over time. By gather…

This study is creating a large database of information and tissue samples from 1,000 people with T-cell lymphoma. Researchers will use this data to learn more about the disease and how to improve patient outcomes. Participants provide medical information and optional blood and na…

This study is a registry that will follow up to 8,000 people with chronic lymphocytic leukemia (CLL) and related blood cancers over many years. It does not test a new treatment but instead collects information on how patients are doing over time, including survival. The goal is t…