View clinical trials related to Leukemia.
Filter by:The study investigates the time to engraftment of a mesenchymal expanded cord blood unit in patients with hematologic malignancies undergoing transplantation with myeloablative conditioning.
Subjects on this study have a type of lymph gland cancer called Non-Hodgkin Lymphoma, acute lymphocytic leukemia, or chronic Lymphocytic Leukemia (these diseases will be referred to as "lymphoma" or "leukemia"). The lymphoma or leukemia has come back or has not gone away after treatment. The body has different ways of fighting infection and disease. No one way seems perfect for fighting cancers. This research study combines two different ways of fighting disease, antibodies and T cells, hoping that they will work together. Both antibodies and T cells have been used to treat patients with cancer. They have shown promise, but have not been strong enough to cure most patients. T cells can kill tumor cells but normally there are not enough of them to kill all the tumor cells. Some researchers have taken T cells from a person's blood, grown more of them in the laboratory and then given them back to the person. The antibody used in this study is called anti-CD19. It first came from mice that have developed immunity to human lymphoma. This antibody sticks to lymphoma cells because of a substance on the outside of these cells called CD19. CD19 antibodies have been used to treat people with lymphoma and leukemia. For this study, anti-CD19 has been changed so that instead of floating free in the blood it is now joined to the T cells. When an antibody is joined to a T cell in this way it is called a chimeric receptor. In the laboratory, the investigators found that T cells work better if they also add proteins that stimulate T cells, such as one called CD28. Adding the CD28 makes the cells last longer in the body but not long enough for them to be able to kill the lymphoma cells. The investigators believe that if they add an extra stimulating protein, called CD137, the cells will have a better chance of killing the lymphoma cells. The investigators are going to see if this is true by putting the CD19 chimeric receptor with CD28 alone into half of the cells and the CD19 chimeric receptor with CD28 and CD137 into the other half of the cells. These CD19 chimeric receptor T cells with CD28 and with or without CD137 are investigational products not approved by the FDA. The purpose of this study is to find the biggest dose of chimeric T cells that is safe, to see how long the T cell with each sort of chimeric receptor lasts, to learn what the side effects are and to see whether this therapy might help people with lymphoma or leukemia.
The purpose of this study is to examine the safety and efficacy of decitabine in sequential administration with cytarabine in children with relapsed or refractory acute myeloid leukemia (AML).
The study purpose is to test the hypothesis that Chronic Phase Chronic Myeloid Leukemia (CP-CML) patients with stable Complete Molecular Response (CMR) who discontinue Dasatinib treatment are able to maintain a sustained remission in the long-term, with undetectable or minimally detectable BCR-ABL residual disease.
The purpose of the study is to determine if metformin in combination with cytarabine is safe and effective. Participants in this research study have acute myeloid leukemia (AML) that has come back after initial treatment or has not gone away with initial therapy.There is evidence that metformin directly kills leukemia cells. Laboratory data have also shown that combinations of metformin with cytarabine are more efficient than each agent alone in killing leukemia cells in the laboratory.
This is a Phase II, single-arm study of ofatumumab investigating the safety of an accelerated infusion schedule of ofatumumab in patients who have received at least one prior therapy for CLL. The primary endpoint is to evaluate the number of subjects able to complete infusion number 3 (2000 mg) within 15 minutes of the planned time.
This phase 2 study evaluates the sequential combination of decitabine then midostaurin for the treatment of newly-diagnosed acute myeloid leukemia (AML) in older patients.
To evaluate the safety, efficacy and pharmacokinetics of nilotinib over time in the Ph+ chronic myelogenous leukemia (CML) in pediatric patients (from 1 to <18 years).
This is an open-label pilot study evaluating the safety and preliminary evidence of a therapeutic effect of ODSH (2-0, 3-0 desulfated heparin) in conjunction with standard induction and consolidation therapy for acute myeloid leukemia.
This research study is a Phase II clinical trial. Phase II clinical trials test the effectiveness of an investigational drug to learn whether the drug is effective in treating a specific cancer. "Investigational" means that sulindac is still being studied and that research doctors are trying to find out more about it. It also means that the FDA has not yet approved the use of sulindac for your type of cancer. Participants in this study must have undergone previous chemotherapy and achieved complete remission, which is the absence of disease activity in people with a chronic illness, in this case AML. Unfortunately, a significant number of patients with AML who achieve a complete remission with initial chemotherapy eventually experience a relapse, often within a few months. Previous research studies have demonstrated that a type of medication frequently used to treat inflammation, called a COX inhibitor, may suppress and kill leukemia cells. COX inhibitors work by blocking a class of proteins called COX proteins. Other commonly used COX inhibitors are ibuprofen and naproxen. For this study, the investigators are using a COX inhibitor called sulindac, which has been FDA approved and used to treat pain and inflammation for many years, and has also been studied in suppressing certain tumors of the gastrointestinal system. The main goal of this study is to determine whether sulindac can help participants remain in a state of complete remission following the initial course of chemotherapy for AML, and two cycles of chemotherapy that is standard of care for your cancer, called consolidation chemotherapy. During the course of this study, the investigators will also attempt to learn more about how COX inhibition suppresses the emergence of leukemia, at the molecular and cellular level, by studying the participants on this trial.