146 Clinical Trials for Various Conditions
People who have chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL) are often treated with ibrutinib, acalabrutinib, or zanubrutinib. These are pills that are taken by mouth. This type of pill is called "Bruton Tyrosine Kinase Inhibitor" or BTKi. Another treatment for CLL/SLL is a different pill called venetoclax. The purpose of this study is to compare continuing the current treatment with BTKi alone, as long as it is working, to another arm of treatment which adds venetoclax to the current treatment (BTKi), for one year. After one year, both pills in this arm of treatment would be stopped and the participants will be closely monitored.
Chronic lymphocytic leukemia (CLL) is the most common leukemia in Western countries. The purpose of this study is to assess how well ABBV-453 works adult participants with relapsed/refractory (R/R) untreated CLL/small lymphocytic lymphoma (SLL). Adverse events, pharmacokinetics, and change in disease activity will be assessed. ABBV-453 is an investigational drug for the treatment of CLL and SLL. There are 2 parts to this study. In part A participants will be placed 1 of 5 cohorts with a specific target dose for each cohort and receive obinutuzumab during the debulking period followed escalating doses of ABBV-453, until the appropriate target dose is achieved. In part B participants will be placed in 2 cohorts and receive up to the maximum dose in part A, with cohort 2.1 including a debulking period (obinutuzumab) as in part A. Approximately 80 adult participants with previously R/R CLL/SLL will be enrolled in the study in approximately 40 sites across the world. Participants in part A will placed into 1 of 5 cohorts with a specific target dose for each cohort and will receive intravenous (IV) obinutuzumab as part of the debulking period, followed by escalating doses of oral ABBV-453 until the appropriate target dose is achieved. Participants in part B will be place in one of 2 cohorts. Participants in cohort 2.1 will receive IV obinutuzumab as part of the debulking period, followed by escalating doses of oral ABBV-453 until the maximum target dose from part A is achieved. Participants in cohort 2.2 will receive no treatment during the the debulking period, followed by escalating doses of oral ABBV-453 until the maximum target dose from part A is achieved. The estimated study duration is 5 years. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, and checking for side effects.
The goal of this study is to evaluate nemtabrutinib compared with investigator's choice of ibrutinib or acalabrutinib in participants with chronic lymphocytic leukemia (CLL)/small lymphocytic lymphoma (SLL) who have not received any prior therapy. The primary hypotheses are that (1) nemtabrutinib is non-inferior to ibrutinib or acalabrutinib with respect to objective response rate (ORR) per International Workshop on Chronic Lymphocytic Leukemia (iwCLL) Criteria 2018 by blinded independent central review (BICR) and (2) nemtabrutinib is superior to ibrutinib or acalabrutinib with respect to progression free survival (PFS) per iwCLL Criteria 2018 by BICR.
The purpose of this study is to compare the efficacy and safety of pirtobruitinib (LOXO-305) to ibrutinib in participants with CLL/SLL. Participants may or may not have already had treatment for their cancer. Participation could last up to six years.
The purpose of this study is to compare the efficacy and safety of pirtobrutinib (LOXO-305; Arm A) compared to BR (Arm B) in patients with CLL/SLL who have not been treated. Participation could last up to five years.
This is a study for patients with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL) who have previously received treatment with at least a BTK inhibitor. The main purpose is to compare LOXO-305 to idelalisib plus rituximab or bendamustine plus rituximab. Participation could last up to four years, and possibly longer, if the disease does not progress.
The purpose of this study is to assess progression-free survival (PFS) from treatment with ibrutinib plus venetoclax (I+VEN) compared with obinutuzumab plus chlorambucil (G-Clb) as assessed by an Independent Review Committee (IRC).
The goal of this clinical research study is to learn if ofatumumab can help to control CLL/SLL that has not yet been treated. The safety of this drug will also be studied.
RATIONALE: Carfilzomib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. PURPOSE: This phase I trial is studying the side effects and the best dose of carfilzomib in treating patients with relapsed or refractory chronic lymphocytic leukemia(CLL),small lymphocytic lymphoma(SLL), or prolymphocytic leukemia (PLL).
The purpose of this study is to determine how well subjects respond to treatment with Rituximab plus Beta-Glucan.
This is an open-label, multicenter, Phase 1/2 study evaluating the safety and efficacy of CTX112™ in subjects with relapsed or refractory B-cell malignancies.
This study will identify the highest dose, and assess the safety, of cerdulatinib (PRT062070) that may be given in participants with relapsed/refractory chronic lymphocytic leukemia/small lymphocytic lymphoma or non-hodgkin lymphoma.
This is a Phase 1/2, open-label, multicenter study to determine the efficacy and safety of JCAR017 in adult subjects with relapsed or refractory CLL or SLL. The study will include a Phase 1 part to determine the recommended dose of JCAR017 monotherapy in subjects with relapsed or refractory CLL or SLL, followed by a Phase 2 part to further assess the efficacy and safety of JCAR017 monotherapy treatment at the recommended dose. A separate Phase 1 cohort will assess the combination of JCAR017 and concurrent ibrutinib. Another separate Phase 1 cohort will assess the combination of JCAR017 and concurrent venetoclax. In all subjects, the safety, efficacy, and pharmacokinetics (PK) of JCAR017 will be evaluated.
Open-label pilot study to determine safety and efficacy of CART-19 cells in combination with ibrutinib. The target dose will be 1-5x10xE8 CART-19 transduced cells administered via split dosing: 10% on Day 1, 30% on Day 2, 60% on Day 3. 15 evaluable subjects (adults) with relapsed or refractory CLL/SLL who have achieved partial response or stable disease on ibrutinib therapy will be eligible to receive CART-19 therapy.
The primary objective of this study is to evaluate the efficacy of ibrutinib in combination with obinutuzumab compared to chlorambucil in combination with obinutuzumab based on the Independent Review Committee (IRC) assessment of progression free survival (PFS). Efficacy will be evaluated according to 2008 International Workshop for Chronic Lymphocytic Leukemia (IWCLL) criteria with the modification for treatment-related lymphocytosis, in subjects with treatment-naive CLL or SLL.
An Open-label, Single arm, Multicenter Phase 2 Study of the Bruton's Tyrosine Kinase Inhibitor ibrutinib in Patients with Relapsed or Refractory Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma with 17p Deletion
Background: * Chronic lymphocytic leukemia (CLL), small lymphocytic lymphoma (SLL), and mantle cell lymphoma (MCL) are types of cancers in which there are too many abnormal lymphocytes (a type of white blood cell). Monoclonal B-cell lymphocytosis (MBL) is a condition in which the individual has a larger than normal number of lymphocytes. Individuals with CLL, SLL, MBL, and MCL may survive for many years without the need for treatment, but there is an apparent correlation between cell birth rates and disease activity. By studying the birth and death rates of lymphocytes, researchers hope to identify individuals who are at risk for worsening disease. * Heavy water is similar in structure to regular water, but it has two deuterium atoms instead of two hydrogen atoms. Deuterium has one more neutron than hydrogen, which is what makes heavy water heavy. Heavy water is not radioactive, looks and tastes like regular water, and has no known harmful effects at research-level doses. When a small amount of heavy water is consumed daily, newly produced blood cells are labeled (tagged), which allows researchers to track cell growth and to measure the birth and death rates of CLL, SLL, MBL, MCL or normal lymphocytes. Objectives: - To study the birth and death rates of lymphocytes from individuals with MBL, CLL/SLL, and MCL, compared with lymphocytes from healthy volunteers. Eligibility: * Individuals at least 18 years of age who have been diagnosed with MBL, CLL, SLL, or MCL, but who have not been taking certain agents (Viagra, Levitra, Cialis, or other PDE-inhibitors, prednisone, cyclosporin-A, rapamycin, or other immunosuppressive agents, more than 2 cups of green tea daily, or Celebrex) for 4 weeks prior to enrollment in the study. * Healthy volunteers at least 18 years of age, but who have not been taking certain agents (Viagra, Levitra, Cialis, or other PDE-inhibitors, prednisone, cyclosporin-A, rapamycin, or other immunosuppressive agents, more than 2 cups of green tea daily, or Celebrex)for 4 weeks prior to enrollment in the study. Design: * Participants will be screened with a medical history, physical examination, and initial blood tests. Other tests may be administered to the individuals with cancer, as required by the study researchers. * All participants will drink regular doses of heavy water daily for a total of 4 weeks (labeling period). There is an optional 6-month follow-up or wash-out period during which no additional heavy water will be consumed. * Blood samples will be collected weekly during the labeling period, and a bone marrow biopsy will be obtained where possible. Individuals with cancer may also have a lymph node biopsy during this part of the study. * Additional blood samples may be collected during the optional wash-out phase of the study to determine the rate at which cancer cells disappear. * Treatment is not provided as part of this protocol.
The purpose of this study is to determine the maximum tolerated dose (MTD), safety and toxicity when cyclophosphamide, rituximab and lenalidomide (Revlimid) are combined for the treatment of relapsed/refractory of chronic lymphocytic leukemia (CLL) and small lymphocytic lymphoma (SLL).
Multicenter Parallel 2 Cohort Phase 2 Study of LP-168 and Obinutuzumab for Previously Treated, and T474 Gatekeeper Mutant Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma (CLL/SLL) and Variants of This.
To learn if the drug combination pirtobrutinib, venetoclax, and obinutuzumab can help to control relapsed CLL/SLL.
The purpose of this study is to assess the safety and tolerability and to confirm the dose of nemtabrutinib in combination with venetoclax in participants with R/R CLL/SLL. The primary study hypotheses are that the combination of nemtabrutinib plus venetoclax is superior to VR with respect to progression-free survival (PFS) per 2018 International Workshop on Chronic Lymphocytic Leukemia (iwCLL) criteria as assessed by blinded independent central review (BICR).
Researchers are looking for new ways to treat people with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL). CLL and SLL are types of blood cancer. Researchers want to know if people who take nemtabrutinib compared to those who take the standard treatments in this study will live longer without their cancer growing, spreading or returning (progression free survival).
The purpose of this study is to compare the efficacy and safety of fixed duration pirtobruitinib (LOXO-305) with VR (Arm A) compared to VR alone (Arm B) in patients with CLL/SLL who have been previously treated with at least one prior line of therapy. Participation could last up to five years.
This is a multicenter, 2-cohort Phase 2 study assessing both minimal residual disease (MRD)-guided discontinuation and fixed duration therapy with the combination of ibrutinib + venetoclax in subjects with treatment-naïve CLL or SLL.
This study combines two drugs in the treatment of relapsed/refractory chronic lymphocytic leukemia (CLL) and small lymphocytic lymphoma (SLL). Investigators are proposing combining ibrutinib, an orally-administered, small molecule inhibitor of Bruton's tyrosine kinase (FDA approved for the treatment of relapsed/refractory CLL), with pacritinib, a novel JAK2-FLT3 inhibitor that has shown activity in relapsed lymphoma, including CLL/SLL. Investigators will first demonstrate the safety and tolerability of Pacritinib when combined with Ibrutinib in a phase I study, which will help establish the MTD (Maximum Tolerated Dose)of Pacritinib when combined with Ibrutinib. Once the optimal dose of Pacritinib is established in the phase I setting, a phase II evaluation will seek to establish the efficacy of the combination of Pacritinib with Ibrutinib. Patients will receive continuous treatment until progressive disease and will be followed while on study treatment for a total of 2 years.
The main purpose of this study is to see if the combination of ofatumumab with high dose methylprednisolone followed by additional treatment with ofatumumab and lenalidomide can help people with relapsed or refractory CLL/SLL get rid of their CLL/SLL for a long period of time. Researchers also want to find out if the combination of ofatumumab with methylprednisolone followed by additional treatment with ofatumumab and lenalidomide is safe and tolerable.
The goal of this clinical research study is to learn if the combination of lenalidomide and rituximab can help to control CLL. The safety of this drug combination will also be studied. Lenalidomide is designed to change the body's immune system. It may also interfere with the development of tiny blood vessels that help support tumor growth. This may decrease the growth of cancer cells. Rituximab is designed to attach to cancer cells and damage them, which may cause the cells to die.
The goal of this clinical research study is to learn if sapacitabine given in combination with 2 standard drugs (cyclophosphamide and rituximab) can help to control CLL and SLL. The safety of this drug combination will also be studied.
Background The development of new technologies now allow scientists to investigate the molecular basis and clinical manifestations of monoclonal B cell lymphocytosis (MBL), chronic lymphocytic leukemia(CLL)/small lymphocytic lymphoma (SLL), lymphoplasmacytic lymphoma (LPL)/Waldenstrom macroglobulinemia (WM), and splenic marginal zone lymphoma (SMZL). Applying these methods in a natural history study can help identify processes involved in disease progression, and possibly lead to the discovery or validation of treatment targets. Objectives Study the history of MBL/CLL/SLL/LPL/WM/SMZL in patients prior to and after treatment. Characterize clinical, biologic and molecular events of disease stability and progression of patients enrolled on this protocol. Eligibility: * Diagnosis of CLL/SLL and on treatment/previously treated/nearing treatment * Diagnosis of LPL/WM * As of February 5, 2025, patients with MBL and SMZL will no longer be enrolled. * Age greater than or equal to 18 years. * ECOG performance status of 0-2. Design Patients are typically followed every 6 to 24 months in the clinic and have blood drawn. Patients may be asked to undergo additional testing, including bone marrow biopsy and aspiration, lymph node biopsy, positron emission tomography, and CT and MRI scans. Some of these tests (e.g., blood draw) may be required to monitor CLL/SLL and LPL/WM. Other tests (e.g., lymph node biopsy) may not be clinically indicated, but patients may be asked to undergo these procedures for research purposes. No treatment will be administered on this study. If a patients requires treatment for their cancer, available NIH clinical trials and alternative treatment options will be discussed with the patient.
Primary Objectives * To determine the safety and maximum tolerated dose (MTD) of Adenovirus-CD154 (Ad-ISF35) when it is injected directly into the lymph nodes of patients with CLL or SLL. Secondary Objectives * To determine and monitor clinical and biological responses in patients treated with injections of Ad-ISF35. * To determine how ISF35 works in CLL/SLL patients' cells.