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Showing 1-20 of 2,126 trials
NCT07388563
Background: T-cell lymphoma is a blood cancer that affects immune system cells. People tend to survive less than 1 year if this disease does not respond to treatment (is refractory) or comes back after treatment (relapses). Azacitidine and abatacept are 2 drugs that are used to treat other diseases. Researchers want to know if these drugs, used together, can help people with T-cell lymphoma. Objective: To learn if azacitidine combined with abatacept can shrink tumors in people with T-cell lymphoma. Eligibility: People aged 18 years and older with T-cell lymphoma that either came back or did not respond to treatment. Design: Participants will be screened. They will have a physical exam with blood tests. They will have a test of their heart function. They will have imaging scans of their tumors. A sample of tumor tissue may be taken. Azacitidine is injected under the skin of the thigh, abdomen, or upper arm. Abatacept is infused through a needle inserted into a vein in the arm. Participants will receive the study drugs in 28-day cycles for up to 13 cycles. They will come to the clinic for each treatment. They will come to the clinic on day 1 and day 15 of the first cycle. After that, they will come to the clinic on the first 5 or 7 days of each cycle. Each clinic visit will take no more than 8 hours. Imaging scans and other tests will be repeated during the study. Participants will have follow-up visits for up to 5 years after they stop taking the study drugs....
NCT07012044
This phase I trial tests the safety, side effects, and best dose of ASTX727 and filgrastim for the treatment of children with high risk acute myeloid leukemia that has come back after a period of improvement (recurrent) or that does not respond to treatment (refractory) who have undergone allogenic hematopoietic stem cell transplantation. ASTX727 is a combination of cedazuridine and decitabine. Cedazuridine is in a class of medications called cytidine deaminase inhibitors. It prevents the breakdown of decitabine, making it more available in the body so that decitabine will have a greater effect. Decitabine is in a class of medications called hypomethylation agents. It works by helping the bone marrow produce normal blood cells and by killing abnormal cells in the bone marrow. Filgrastim stimulates the production of neutrophils (a type of white blood cell) which can help to prevent infection. Giving ATSX727 and filgrastim may be safe and tolerable in treating children with high risk, recurrent or refractory acute myeloid leukemia who have undergone allogenic hematopoietic stem cell transplantation.
NCT00106925
This study will provide follow-up evaluation and care of patients who have undergone allogeneic (donor) stem cell transplantation at the NIH Clinical Center. Patients are monitored for their response to treatment, disease relapse, and later-occurring effects of the transplant. Patients between 10 and 80 years of age who received a donor stem cell transplant at the NIH Clinical Center under an NHLBI protocol may be eligible for this study. Candidates must have had their first transplant at least 3 years before entering the current study. Participants are generally seen in the clinic every 12 months for some or all of the following procedures: * Periodic physical examinations, eye examinations, and blood and urine tests. * Bone marrow aspiration and biopsy: A sample of bone marrow is obtained for microscopic examination. The patient is given local anesthesia or conscious sedation. An area of the hipbone is numbed, a thin needle is inserted through the skin into the bone, and a small amount of marrow is withdrawn. * Tissue biopsy: A small piece of tissue or tumor is obtained for microscopic examination. Depending on the site of the biopsy, the tissue may be removed using a cookie cutter-like "punch" instrument, a needle, or a knife. The area is numbed and the tissue is removed with the appropriate tool. * Imaging tests to visualize organs, tissues, and cellular activity in specific tissues. For these tests, the patient lies on a table that slides into the scanner. They may include the following: 1. Nuclear scans use a sensitive camera to track a small amount of radioactive material (radioisotope) that is given to the patient by mouth or through a vein. The scan may show abnormal areas of tissue in the bones, liver, spleen, kidney, brain, thyroid, or spine. 2. Magnetic resonance imaging (MRI) uses a magnetic field and radio waves to examine small sections of body organs and tissues. 3. Computerized tomography (CT) uses x-rays and can be done from different angles to provide a 3-dimensional view of tissues and organs. 4. Positron emission tomography (PET) uses a fluid with a radioisotope attached to it to show cellular activity in specific tissues. The fluid is given through a vein and travels to the cells that are most active (like cancer cells), showing if there is an actively growing tumor. * Pulmonary (lung) function tests: The patient breathes into a machine that measures the volume of air the person can move into and out of the lungs. * Heart function tests may include the following: 1. Electrocardiogram (EKG) evaluates the electrical activity of the heart. Electrodes placed on the chest transmit information from the heart to a machine. 2. Echocardiogram (Echo) is an ultrasound test that uses sound waves to create an image of the heart and examine the function of the heart chambers and valves. 3. Multiple gated acquisition scan (MUGA) is a nuclear medicine test that uses a small amount of radioactive chemical injected into a vein. A special scanner creates an image of the heart for examining the beating motion of the muscle. Disease relapse or progression, or transplant-related problems may be treated with standard medical, radiation, or surgical therapy, or patients may be offered experimental therapy. ...
NCT02315612
Background: \- One type of cancer therapy takes blood cells from a person, changes them in a lab, then gives the cells back to the person. In this study, researchers are using an anti-CD22 gene, a virus, and an immune receptor to change the cells. Objective: \- To see if giving anti-CD22 Chimeric Antigen Receptor (CAR) cells to young people with certain cancers is safe and effective. Eligibility: \- People ages 1-39 with a leukemia or lymphoma that has not been cured by standard therapy. Design: * Participants will be screened to ensure their cancer cells express the CD22 protein. They will also have medical history, physical exam, blood and urine tests, heart tests, scans, and x-rays. They may give spinal fluid or have bone marrow tests. * Participants may have eye and neurologic exams. * Participants will get a central venous catheter or a catheter in a large vein. * Participants will have white blood cells removed. Blood is removed through a needle in an arm. White blood cells are removed. The rest of the blood is returned by needle in the other arm. * The cells will be changed in a laboratory. * Participants will get two IV chemotherapy drugs over 4 days. Some will stay in the hospital for this. * All participants will be in the hospital to get anti-CD22 CAR cells through IV. They will stay until any bad side effects are gone. * Participants will have many blood tests. They may repeat some screening exams. * Participants will have monthly visits for 2-3 months, then every 3-6 months. They may repeat some screening exams. * Participants will have follow-up for 15 years.
NCT02392429
This phase II trial studies fluorothymidine F 18 (FLT) positron emission tomography (PET)/computed tomography (CT) in measuring response in patients with previously untreated acute myeloid leukemia. FLT is a radioactive substance that may "light up" where cancer is in the body. FLT is injected into the blood and builds up in cells that are dividing, including cancer cells. Diagnostic procedures, such as PET/CT, may help measure a patient's response to earlier treatment.
NCT03914625
This phase III trial studies how well blinatumomab works in combination with chemotherapy in treating patients with newly diagnosed, standard risk B-lymphoblastic leukemia or B-lymphoblastic lymphoma with or without Down syndrome. Monoclonal antibodies, such as blinatumomab, may induce changes in the body's immune system and may interfere with the ability of cancer cells to grow and spread. Chemotherapy drugs, such as vincristine, dexamethasone, prednisone, prednisolone, pegaspargase, methotrexate, cytarabine, mercaptopurine, doxorubicin, cyclophosphamide, and thioguanine, 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. Leucovorin decreases the toxic effects of methotrexate. Giving monoclonal antibody therapy with chemotherapy may kill more cancer cells. Giving blinatumomab and combination chemotherapy may work better than combination chemotherapy alone in treating patients with B-ALL. This trial also assigns patients into different chemotherapy treatment regimens based on risk (the chance of cancer returning after treatment). Treating patients with chemotherapy based on risk may help doctors decide which patients can best benefit from which chemotherapy treatment regimens.
NCT04190550
This phase Ib trial studies the side effects and best dose of navtemadlin when given together with the standard chemotherapy drugs cytarabine and idarubicin in patients with acute myeloid leukemia. Navtemadlin may stop the growth of cancer cells by blocking a protein called MDM2 that is needed for cell growth. Chemotherapy drugs, such as cytarabine and idarubicin, 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. Giving navtemadlin with cytarabine and idarubicin may stabilize cancer for longer when compared to giving usual treatments alone.
NCT06285890
To find a recommended dose of HC-7366 to patients with AML. The safety and effects of this drug combination will also be studied.
NCT06311227
This phase II trial tests how well venetoclax works in treating patients with hairy cell leukemia that has come back after a period of improvement (relapsed). Venetoclax is in a class of medications called B-cell lymphoma-2 (BCL-2) inhibitors. It may stop the growth of cancer cells by blocking Bcl-2, a protein needed for cancer cell survival.
NCT07350863
Overall Introduction This single-arm, open-label clinical trial aims to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of CXCR4-enabled CCR9 chimeric antigen receptor T-cell injection (CXCR4 CCR9 CAR-T) in patients with relapsed or refractory T-lymphoblastic leukemia/lymphoma (r/r T-ALL/LBL). Additionally, the study seeks to preliminarily assess the efficacy of CXCR4 CCR9 CAR-T cells and explore the appropriate dosage and administration schedule for subsequent Phase II clinical trials. A dose escalation study following the 3+3 design was implemented across three dose cohorts, with each cohort planned to enroll 3 to 6 patients, totaling 9 to 18 participants. Following cell infusion, subjects underwent safety and efficacy follow-up, which continued until 2 years post-infusion, subject withdrawal, or study termination-whichever occurred first. For subjects with available follow-up information after study completion or early termination, long-term follow-up-including long-term safety monitoring-was conducted for up to 15 years.
NCT05376111
The purpose of this study is to evaluate the efficacy and safety of venetoclax combined with azacitidine regimen for newly diagnosed T-ALL patients.
NCT06220162
Chidamide in combination with venetoclax and azacitidine (VAC) were expected to improve remission rate of patients following to VA regimen treatment failure.
NCT06852222
The purpose of this study is to assess how bleximenib and Venetoclax (VEN)+ Azacitidine (AZA) works as compared to placebo and VEN+AZA alone for the treatment of participants with newly diagnosed Acute Myeloid Leukemia (AML) with a mutation in the NPM1 or KMT2A gene.
NCT07277231
The purpose of this study is to investigate the efficacy and safety of fixed-duration sonrotoclax (also known as BGB-11417) plus zanubrutinib (also known as BGB-3111) (SZ) compared with fixed-duration of venetoclax plus acalabrutinib (AV) in participants with previously untreated chronic lymphocytic leukemia (CLL).
NCT03494569
This phase I studies the side effects and best dose of total marrow and lymphoid irradiation when given together with fludarabine and melphalan before donor stem cell transplant in treating participants with high-risk acute leukemia or myelodysplastic syndrome. Giving chemotherapy, such as fludarabine and melphalan, and total marrow and lymphoid irradiation before a donor stem cell transplant helps stop the growth of cells in the bone marrow, including normal blood-forming cells (stem cells) and cancer cells. When the healthy stem 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.
NCT04065399
Phase 1 dose escalation will determine the maximum tolerated dose (MTD) and recommended Phase 2 dose (RP2D) of revumenib in participants with acute leukemia. In Phase 2, participants will be enrolled in 4 indication-specific expansion cohorts to determine the efficacy, short- and long-term safety, and tolerability of revumenib.
NCT05006716
Study consists of two main parts to explore BGB-16673 recommended dosing, a Phase 1 monotherapy dose finding comprised of monotherapy dose escalation and monotherapy safety expansion of selected doses, and a Phase 2 (expansion cohorts)
NCT07476027
This study is an open, single-center, prospective clinical trial, with newly diagnosed high-risk T-LBL/ALL patients as the subjects. It plans to enroll 10 subjects. All patients will undergo lymphocyte collection during the CR1 remission period, followed by the preparation and reinfusion of CD7 CAR-T cells. Adverse reactions will be followed up and observed, and relevant data on treatment efficacy will be collected to evaluate the safety, efficacy, and cell metabolic kinetics characteristics of CAR-T cell therapy for the patients.
NCT02467270
The purpose of this study is to characterize the efficacy of ponatinib administered in 3 starting doses (45 mg, 30 mg, and 15 mg daily) in participants with CP-CML who are resistant to prior tyrosine-kinase inhibitor (TKI) therapy or have T315I mutation, as measured by \<=1 % Breakpoint Cluster Region-Abelson Transcript Level using International Scale (BCR-ABL1IS) at 12 months.
NCT05397496
This is an open-label, multicenter, phase I study, which primary objective is to characterize the safety and tolerability of PIT565 and to identify maximal tolerated doses (MTDs) and/or recommended doses (RDs), schedule and route of administration in relapsed and/or refractory B-cell Non-Hodgkin lymphoma (R/R B-NHL) and relapsed and/or refractory B-cell acute lymphoblastic leukemia (R/R B-ALL).