Active clinical trials for "Leukemia, Lymphocytic, Chronic, B-Cell"

This randomized pilot early phase I trial studies how well cholecalciferol works in treating patients with newly diagnosed non-Hodgkin lymphoma or chronic lymphocytic leukemia with low levels of vitamin D (vitamin D deficiency). Cholecalciferol may increase levels of vitamin D and improve survival in patients with non-Hodgkin lymphoma or chronic lymphocytic leukemia receiving standard of care chemotherapy.

Metformin is an antidiabetic drug which is an inexpensive and generally well tolerated medication. More recently metformin has been shown to act against carcinomas by two mechanisms: 1) an indirect, insulin-dependent mechanism which sensitizes tissues to insulin, inhibits hepatic gluconeogenesis, and stimulates uptake of glucose in muscle, thereby reducing fasting blood glucose and circulating levels of insulin, lowering the pro survival activity of the insulin/INSR axis, and 2) a direct, insulin-independent mechanism which activates the AMP-activated protein kinase (AMPK) pathway and leads to inhibition of the mTOR pathway. Given the investigators preliminary published data on insulin and mTOR inhibition[1] metformin is an attractive candidate for a pilot clinical trial in CLL patients.

This study is designed to evaluate PFS endpoint for acalabrutinib vs ibrutinib in previously treated chronic lymphocytic leukemia.

This phase I trial studies the side effects and best dose of romidepsin in treating patients with lymphoma, chronic lymphocytic leukemia, or solid tumors with liver dysfunction. Romidepsin may stop the growth of cancer cells by entering the cancer cells and by blocking the activity of proteins that are important for the cancer's growth and survival.

This phase II trial studies how well ibrutinib, fludarabine phosphate, cyclophosphamide, and obinutuzumab work in treating patients with chronic lymphocytic leukemia. Ibrutinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Drugs used in chemotherapy, such as fludarabine phosphate and cyclophosphamide, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Immunotherapy with monoclonal antibodies, such as obinutuzumab, may induce changes in the body's immune system and may interfere with the ability of tumor cells to grow and spread. Giving ibrutinib, fludarabine phosphate, cyclophosphamide, and obinutuzumab together may work better in treating chronic lymphocytic leukemia.

This is a Phase II, single institution open-label, non-randomized monotherapy study to evaluate the clinical efficacy and durable disease control of PCI-32765 administered to patients with relapsed/refractory CLL/SLL/PLL of all risk categories with patients having deletion 17p13 independently evaluated.

This is an open-label, multicenter, Phase II study to investigate the efficacy and safety of venetoclax in combination with Rituximab/hyaluronidase human in participants with relapsed or refractory chronic lymphocytic leukemia (CLL).

This study evaluates the safety, pharmacokinetics, pharmacodynamics and efficacy of acalabrutinib and ceralasertib (known as AZD6738) when taken in combination.

This study aims to evaluate the safety, tolerability, pharmacodynamic, and pharmacokinetic (PK) of nemtabrutinib (formerly ARQ 531) tablets in selected participants with relapsed or refractory hematologic malignancies. No formal hypothesis testing will be performed for this study.

A Phase I Combination Study of CYC065 and Venetoclax for Relapsed or Refractory Chronic Lymphocytic Leukemia (CLL)