Active clinical trials for "Hematologic Neoplasms"

Single-site non-significant risk, open-label clinical investigation designed to validate the usability, adherence, and preliminary diagnostic performance of a novel technology to detect neutropenia. Study participants will be managed as per the standard of care practice with a baseline and nadir visit including laboratory determinations. Participants will also be evaluated with the device at both time points and with daily measurements during the two-week period in between.

This study is evaluating the safety and efficacy of using radiotherapy in participants who have refractory lymphoma shortly after receiving CAR T cell therapy (axicel or tisacel).

The aim of this project is to test whether low levels of BcrAbl1, despite the presence of resistance mutations, are related to high levels of innate CD8+ T cells, in the hypothesis that these cells have an anti-tumor role. This research aims to investigate: An association between the rate of innate CD8+ T cells and the evolution of Phi+ pathologies (Chronic Myeloid Leukemia and Philadelphia chromosome-positive Acute lymphocytic leukemia (Phi+ ALL) carrying a resistance mutation, according to the ELN 2013 and Phi LMC recommendations. An association between the level of innate CD8+ T cells and the expansion of TKI resistance clones, assessed as the number of BcrAbl1 copies carrying the mutation relative to the number of Abl1 copies.

Current treatments for relapsed/refractory hematopoietic malignancies such as B-cell lymphomas (BCLs) and peripheral T-cell lymphomas (PTCLs) are far from satisfactory. CD5 is widely expressed in multiple subtypes of BCLs and PTCLs but rarely found in normal tissues except certain types of lymphocytes. Chimeric antigen receptor (CAR) T cells against CD5 offer another potential therapeutic option for patients with relapsed/refractory CD5 positive hematopoietic malignancies. In the current study, the safety and efficacy of a novel CAR T cell therapy, termed CT125A cells, are evaluated in patients with relapsed/refractory CD5+ hematopoietic malignancies. The endogenous CD5 in CT125A cells is knocked out via CRISPR/Cas9 genome editing technology to prevent fratricide during CAR T cells manufacturing.

Acute myeloid leukemia (AML) accounts for more than 40% of leukemia mortality in the United States. Each year around ten thousand people die from the disease, most within a few years of diagnosis. Despite advances in our understanding of the disease, few improvements in the therapy of AML have been made. Collecting specimens from the blood and bone marrow will increase understanding of the effect of Dipeptidyl Peptidase-4 (DPP-4) Inhibitors on human AML-SCP to develop individualized therapies. We also found DPP4 is highly expressed in other hematological malignancies in our mouse model, thus we would like to use human samples to investigate the role of DPP4 in hematological malignancy development and the mechanism underlying, especially to deeply understand the role of DDP4 in leukemia.

The management of older patients with cancer has become a major public health concern in Western countries because of the aging of the population and steady increase in cancer incidence with advancing age. Cancer treatment of aged patients is complex due to comorbidities, polypharmacy and functional status. The heterogeneity of the older population in terms of comorbidities and functional status may explain the difficulty in establishing management recommendations. Study hypothesis is that a geriatric consultation using Geriatric Assessment (GA) can evaluate patient's resource and strengths, in order to help oncologist to define the most effective treatment. The GA developed by geriatricians and recommended by the International Society of Geriatric Oncology (SIOG), is a multidimensional assessment of general health status; comorbidities; functional status; nutritional, cognitive, psychological, and social parameters; and medications. The GA uses validated geriatric scales to produce an inventory of problems, which can then serve to develop an individualized geriatric intervention plan; it may be an important step in selecting elderly patients for cancer screening and treatment. The objectives are: To assess the role of GA for decision making process for older patients with cancer To identify geriatric and oncologic factors associated with overall survival, treatment feasibility, toxicities, morbidities To develop and/or validate screening tests for frailty in geriatric oncology To develop and validate frailty classifications Method: The ELCAPA (ELderly CAncer PAtient) survey is a French multicentric prospective study that includes all patients age 70 years or older who has a diagnosis of solid cancer or hematologic malignancies in French hospitals

The purpose of the research is to assess the feasibility and acceptability of a home blood transfusion program for patients with hematologic malignancies who need blood transfusions

KCAT19 is a single-centre, non-randomised, open-label Phase I clinical trial of an Advanced Therapy Investigational Medicinal Product (ATIMP) in adults (age 16-65 years) with high risk, relapsed/refractory (r/r) B cell malignancies.

Influenza infection occurring during oncologic treatment or following hematopoietic cell transplantation (HCT) is associated with increased risk of morbidity in the form of lower respiratory tract infection (LRTI) and mortality relative to otherwise healthy patients. The study participants have been diagnosed with a hematological malignancy and are eligible to receive the current seasonal influenza (Flu) vaccine. Primary Objective To determine the feasibility of opening a longitudinal prospective study of IIV immunogenicity in pediatric leukemia patients. To describe the immunogenicity, as measured by the development of cell- and/or antibody-mediated influenza specific responses 3 to 5 weeks following vaccination, in a cohort of pediatric leukemia patients. Secondary Objectives To describe whether an immune response, as measured by development of cell- and/or antibody-mediated influenza specific responses, is detectable 1-2 weeks following vaccination in a cohort of pediatric leukemia patients. To describe the durability of immunogenicity by measuring cell - and antibody- mediated influenza specific responses at 6 months and 1 year following vaccination in a cohort of pediatric leukemia patients. Exploratory Objectives To estimate the clinical effectiveness of influenza vaccine in this cohort by monitoring for the development of clinical diagnosis of influenza in the cohort of enrolled pediatric oncology patients. To correlate results of immune cell frequency in blood, as measured by complete blood count with differential, with development of an immune response to IIV.

G-COR is the first Global Prospective Cardio-Oncology Registry. It is a multinational, multicenter prospective observational cohort registry, with the goal of collecting clinical, laboratory, imaging, demographic, and socioeconomic data to identify risk factors associated with increased incidence of cancer therapy related cardiovascular toxicity (CTR-CVT) in different settings and to derive and validate risk scores for cardio oncology patients treated in different geographic locations throughout the world.