View clinical trials related to Leukemia, Lymphoid.
Filter by:CC-99282-CLL-001 study is a Phase IB dose escalation and expansion clinical study of CC-99282 administered in combination with Obinutuzumab in subjects with relapsed or refractory Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma.
Study to determine the preliminary safety, tolerability, and pharmacokinetic (PK) profile of APR-246 in combination with either acalabrutinib or venetoclax + rituximab therapy in subjects with NHL, including relapsed and/or refractory (R/R) CLL and R/R MCL.
This is a single-arm, open label, multicenter Phase 1/2 study evaluating ALLO-501A in adult subjects with R/R LBCL and CLL/SLL. The purpose of the ALPHA2 study is to assess the safety, efficacy, and cell kinetics of ALLO-501A in adults with relapsed or refractory large B-cell lymphoma and assess the safety of ALLO-501A in adults with relapsed or refractory chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) after a lymphodepletion regimen comprising fludarabine, cyclophosphamide, and ALLO-647.
This is a Phase Ib/II study to evaluate the safety and efficacy of autologous T cells engineered with a chimeric antigen receptor (CAR) targeting CD19 in adult patients with relapsed or refractory B cell acute lymphoblastic leukemia (ALL).
This is a randomized unblinded Phase II clinical trial evaluating the impact of intensive antihypertensive control (targeted to the 50-75th percentile for age, sex, and height) compared to conventional antihypertensive control (targeted to the 90-95th percentile for age, sex, and height) on the incidence of radiographically extensive osteonecrosis in children and young adults receiving treatment for newly diagnosed acute lymphoblastic leukemia/lymphoma (ALL). Primary Objective - Compare the frequency of radiographically extensive osteonecrosis in patients receiving intensive compared to conventional antihypertensive therapy. Secondary Objectives - Evaluate the efficacy of intensive antihypertensive control compared to conventional antihypertensive control in the prevention of clinically significant (CTCAE Grade 2 or higher) and radiologically extensive osteonecrosis, overall and stratified by joints. - Compare the frequency of clinically significant and radiographically extensive osteonecrosis in patients receiving antihypertensive therapy and historical controls. - Compare blood pressures achieved in intensive and conventional arms using both pressures obtained as part of routine patient care and ambulatory blood pressure monitoring. - Compare levels of vascular dysfunction as measured physiologically, radiographically, and in blood samples in patients receiving intensive compared to standard antihypertensive therapy. Exploratory Objectives - Identify predictive patterns of blood biomarkers which identify patients at high- risk of developing clinically significant osteonecrosis. - Identify MRI findings during late induction which correlate with osteonecrosis lesions seen during reinduction. - Identify patterns of diurnal blood pressure variation as measured by ambulatory blood pressure monitoring associated with the later development of osteonecrosis. - Compare induction blood pressure control and intervention arm to echocardiographic changes at reinduction II. - Evaluate patient-reported, health-related quality of life in patients during induction and after 1.5 years of therapy when many experience the symptoms of osteonecrosis.
Music therapy has become a standard palliative care service in many pediatric and adult hospitals; however, a majority of music therapy research has focused on the use of music to improve psychosocial dimensions of health, without considering biological dimensions. This study builds on prior work examining the psychosocial mechanisms of action underlying an Active Music Engagement (AME) intervention, designed to help manage emotional distress and improve positive health outcomes in young children with cancer and parents, by examining its effects on biomarkers of stress and immune function. The purposes of this two group, randomized controlled trial are to examine biological mechanisms of effect and dose-response relationships of AME on child/parent stress during the consolidation phase of Acute Lymphoblastic Leukemia (ALL) treatment. Specific aims are to: Aim 1. Establish whether AME lowers child and parent cortisol during ALL treatment. Aim 2. Examine cortisol as a mediator of AME effects on child and parent outcomes during ALL treatment. Aim 3 (exploratory). Examine the dose-response relationship of AME on child and parent cortisol during ALL treatment. Findings will provide a more holistic understanding about how active music interventions work to mitigate cancer-related stress and its potential to improve immune function, with direct implications for the evidence-based use of music to improve health.
The COVID-19 epidemic (Coronavirus Disease 2019) which is currently raging in France is an emerging infectious disease linked to a virus of the genus coronavirus (SARS-CoV-2). The first cases were reported in Wuhan, China, in late December 2019 [1]. Globally, it has been placed in the "pandemic" stage by the WHO since March 11, 2020. Coronavirus viruses have been responsible for epidemics in the past such as the SARS epidemic in 2002 (Syndrome Severe Acute Respiratory) linked to the SARS-CoV virus, or the epidemic of MERS (Middle East Respiratory Syndrome) that affected the Middle East in 2012. Patients with chronic lymphocytic leukemia (CLL) / lymphocytic lymphoma or Waldenstrom Disease (WD) therefore represent a population at high risk of developing a severe form in the event of COVID-19 infection. To date, no data is available in the literature to assess the impact of the COVID-19 epidemic in this population of patients with CLL / lymphocytic lymphoma or WD.
Haematological malignancies constitute the most common neoplastic disease in child population, with acute leukemia occupying the number one spot with a percentage of 32.8%. In children, leukaemia is primarily encountered in its acute form (97%) and in the majority of the cases it is presented as Acute Lymphoblastic Leukaemia - ALL (80%). Acute Non-Lymphoblastic Leukemia - ANLL is encountered less frequently (17%) and it includes Acute Myelogenous Leukaemia - AML (15%) and some other rare forms (2%), while the remainder 3% corresponds to chronic leukaemia. L-Asparaginase (L-ASP) is a fundamental component during the loading phase with regards to achieving remission of the disease and, likewise, during the maintenance phase with the intention of establishing that remission in both children and adults suffering from ALL. The cytotoxic effect of the exogenous administration of Asparaginase is caused by the depletion of the reserve of asparagine in the blood. Asparaginase (ASP) acts as a catalyst for the hydrolysis of asparagine to aspartic acid and ammonia. Asparagine is vital for protein and cell synthesis and, therefore, for their survival. The normal cells of the human body have the ability to produce asparagine from aspartic acid, with the assistance of the enzyme asparagine synthetase. However, the neoplastic cells either lack the enzyme completely or contain minute amounts of it resulting in their inability to synthesize asparagine de novo. The survival of these cells and their ability to synthesize proteins depends entirely on receiving asparagine from the blood. Thus, the administration of ASP leads to the inhibition of DNA, RNA and protein synthesis which, in turn, results in the apoptosis of these cells. Despite L-ASP's paramount importance in the chemotherapy treatment of leukaemia, it is responsible for a plethora of toxic adverse effects that sometimes even require the termination of its administration. A critical adverse event of ASP is a disorder in the metabolism of lipids. Specifically, it appears that the activation of the endogenous pathway that produces triglycerides through hepatic synthesis leads to hypertriglyceridaemia. The liver is capable of synthesizing VLDL (Very Low Density Lipoproteins) that are rich in triglycerides. Utilising the effect of the enzyme Lipoprotein Lipase (LpL), located on the vascular endothelium, the triglycerides detach from the VLDL causing the latter to transform into IDL (Intermediate Density Lipoproteins) and afterwards into LDL (Low Density Lipoproteins). The triglycerides are later extracted from the blood circulatory system and stored in the adipose tissue, while the LDL particles connect with tissue receptors or macrophage receptors. The final products of the breakdown (coming from the peripheral hydrolysis of triglycerides with the help of LpL) of chylomicrons, VLDL, the remnants of lipoproteins, will eventually be removed by hepatic receptors. Apolipoprotein E (Apo-E) plays an important role in this procedure, it binds these remnants in the presence of LpL and hepatic lipase. Along the duration of the treatment with ASP, reduced LpL functionality is recorded, resulting in impaired plasma clearance of triglycerides and an increase in their levels, while L-ASP appears to cause disorders in other lipid factors, such as cholesterol, HDL and apolipoprotein A. Disorders of lipid metabolism have been found to be associated with polymorphisms of the LpL and Apo-E genes, sometimes with positive and sometimes with negative effects on the lipid profile and more likely participation in cardiovascular complications. The current study will evaluate, the lipid profile of children with ALL, the effect of L-ASP on the lipid profile of the aforementioned patients, as well as the correlation between the polymorphisms of Lipoprotein Lipase (LpL) and Apolipoprotein E (ApoE) with the values of the lipids during chemotherapy. Both the universal and national bibliography that pertain to the effect of ASP on the potency of LpL and App E and to the values of the lipids in children that suffer from ALL during chemotherapy with L-ASP is limited, while there exists no bibliographic reference correlating the genetic background to LpL and Apo E and the relation of the lipid profile. The current study will examine for the first time gene polymorphisms of LpL and Apo E in children with ALL during treatment with ASP.
This study will assess whether there are differences in effectiveness and safety outcomes among PI3K-treated patients in a real world registry, compared to patients treated in clinical trials.
The investigators will conduct a phase II clinical trial of autologous humanized anti-CD22 chimeric antigen receptor T cells treating refractory or relapsed B acute lymphoblastic leukemia children in Beijing Boren Hospital. The study will be approved by the institutional review board of Beijing Boren Hospital, and informed consent will be obtained in accordance with the Declaration of Helsinki. All these participants will be matched the diagnostic criteria for (r/r) B-ALL according to the WHO classification and complete morphological evaluation, immunophenotype analysis by flow cytometry (FCM), cytogenetic analysis by routine G-banding karyotype analysis and leukemia fusion gene screening by multiplex nested reverse transcriptase-polymerase chain reaction (PCR). Participants will be eligible if they are heavily treated B-ALL who failed from re-induction chemotherapy after relapse or continued MRD+ for more than three months, and had positive CD22 expression on leukemia blasts by FCM (>95% CD19). After CAR T-cell infusion, clinical outcomes including overall survival (OS), Disease-free survival (DFS), adverse effects and relapse will be evaluated.