View clinical trials related to Leukemia.
Filter by:This phase II trial studies how well trametinib and protein kinase B (Akt) inhibitor GSK2141795 work in treating patients with acute myeloid leukemia. Trametinib and Akt inhibitor GSK2141795 may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth.
Acute lymphoblastic leukemia (ALL) accounts for 30 % of all childhood malignancies. The patients undergo four phases of treatment, finishing with a late maintenance phase in which 6-mercaptopurine and Methotrexate are essential components. Insufficient treatment intensity in this phase is associated with increased risk of relapse. Excessive variation in the bioavailability of 6-mercaptopurine has been observed which can cause both risks of undertreatment/relapse as well as overtreatment with severe side effects. In the attempt to achieve individualized 6-mercaptopurine dosing different approaches have been pursued. Nonetheless variation in bioavailability remains a problem. Earlier, oral tablets of 50 mg (Purinethol) were the only administration form of 6-mercaptopurine and it was primarily designed for adult patients. Challenges with accurate dosing and getting the children to swallow the tablets have been a widespread problem, forcing the caregivers to divide or crush the tablets as well as having to administer different dosages over 2-3 days. Due to these problems, an oral liquid formulation of 6-mercaptopurine (Xaluprine) has been developed. However this oral liquid has only been tested on healthy adult volunteers, and not on the target group, childhood patients. This project will assess the bioavailability and plasma kinetics of oral liquid and tablet formulation of 6-mercaptopurine in children with acute lymphoblastic leukemia. The investigators hypothesize to observe comparable plasma kinetics, in children with acute lymphoblastic leukemia when treated with 6-mercaptopurine in the form of a tablet and oral liquid formulation, as previously observed in healthy adults.
This multicenter, open-label, single-arm study will evaluate the safety and efficacy of obinutuzumab alone or in combination with chemotherapy in participants with previously untreated or relapsed/refractory chronic lymphocytic leukemia (CLL). This is a Post-Authorization Safety Study. Participants will receive 6 cycles of single-agent obinutuzumab or obinutuzumab in combination with chemotherapy at the investigator's discretion. Each participant will be followed until 30 months after the last participant has been enrolled. Total length of the study is anticipated to be approximately 5 years.
This phase I trial studies the side effects and the best dose of lenalidomide when given together with combination chemotherapy in treating patients with relapsed or refractory acute myeloid leukemia. Lenalidomide may stop the growth of acute myeloid leukemia by blocking blood flow to the cancer. Drugs used in chemotherapy, such as mitoxantrone hydrochloride, etoposide, and cytarabine, work in different ways to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. Giving lenalidomide and combination chemotherapy may be an effective treatment for acute myeloid leukemia.
Allogeneic transplantation is used to treat many malignant and non-malignant diseases. The investigators and others have shown that less toxic preparative regimens (reduced intensity or 'mini' transplants) allow reliable allogeneic engraftment and durable remissions, significantly broadening the population of patients who may be offered this therapy to those who are older and more infirmed. The field is now focusing on the period post transplant for approaches to immune recovery leading to improved outcomes. The primary objective of this registry is to catalogue data from patients who undergo standard of care reduced intensity allogeneic transplantation.
This phase I/II studies the side effects and best dose of natural killer cells before and after donor stem cell transplant and to see how well they work in treating patients with acute myeloid leukemia, myelodysplastic syndrome, or chronic myelogenous leukemia. Giving chemotherapy with or without total body irradiation before a donor peripheral blood stem cell or bone marrow transplant helps stop the growth of cancer cells. It may also stop the patient's immune system from rejecting the donor's stem cells. When the healthy stem cells and natural killer cells from a donor are infused into the patient they may help the patient's bone marrow make stem cells, red blood cells, white blood cells, and platelets.
The objective of the study is to provide long term access to bosutinib treatment and assess long term safety, tolerability and duration of clinical benefit, without any formal hypothesis testing; therefore, there is no formal primary endpoint.
This study will examine the safety profile of vadastuximab talirine (SGN-CD33A) administered as a single agent and in combination with a hypomethylating agent (HMA). The main purpose of the study is to find the maximum tolerated dose (MTD, which is the highest dose that does not cause unacceptable side effects) of SGN-CD33A in patients with acute myeloid leukemia (AML). The MTD will be determined by observing the dose-limiting toxicities (the side effects that prevent further increases in dose) of SGN-CD33A. In addition, the pharmacokinetic profile and anti-leukemia activity of SGN-CD33A will be assessed.
This randomized pilot phase II trial studies how well nutritional intervention and exercise intervention works in preventing metabolic syndrome in younger patients with acute lymphoblastic leukemia. Nutritional intervention may help weight loss and improve quality of life in patients with acute lymphoblastic leukemia. Exercise may help decrease feelings of being tired caused by cancer, may help improve strength, and may help build up lost muscle tissue. Nutritional intervention plus exercise intervention may be effective at preventing metabolic syndrome.
This phase I/2 trial studies the side effects and best dose of activated natural killer cells in treating patients with relapsed or refractory acute myeloid leukemia and myelodysplastic syndromes. Giving chemotherapy before a donor natural killer cell infusion helps stop the growth of cancer cells and stops the patient's immune system from rejecting the donor's natural killer cells. Modified natural killer cells may help the body build an immune response to kill cancer cells. Aldesleukin (interleukin-2) may stimulate the white blood cells (including natural killer cells) to kill leukemia cells. In the phase II and pediatric portion of the study, the investigators intend to use maximal tolerated or tested (MT/TD) CIML NK cell dose as determined from the phase I part of this study. The phase II portion of the study also replaces IL-2 with ALT-803. The rationale for this change is to support the donor derived NK cells in vivo after adoptive transfer. With amendment 16, the decision was made to return to the use of rhIL-2 support instead of ALT-803.