Hematological Malignancy

Older survivors of blood cancer are at a high risk of accelerated biological aging, which increases their risk of developing multiple aging-related conditions. Whereas physical exercise can improve overall health, older cancer survivors do not meet the recommended physical activity, highlighting the need to develop behavioral interventions to increase adherence. Several other knowledge gaps exist to implement exercise interventions in older survivors of blood cancer; the dose and duration of exercise necessary to slow biological aging in older blood cancer survivors remain unknown. To bridge these gaps in knowledge, we have designed a Phase 2 randomized control trial to test the effects of behavioral and exercise interventions on various outcomes.

Antibacterial prophylaxis is recommended in patients at high risk of infection, specifically patients undergoing acute leukemia induction therapy or hematopoietic stem cell transplant (HSCT) who are expected to have profound neutropenia (ANC\<100 neutrophils/milliliter) for more than seven days. Xerava™ (eravacycline) has a broad spectrum of activity including many multi-drug resistant strains of bacteria. It is not an agent used for treatment of febrile neutropenia, making eravacycline a very attractive alternative to consider in this prophylactic setting. Eravacycline has activity against MRSA, VRE, and Clostridioides difficile, all of which are common problems in this patient population. It also covers the majority of enteric gram-negative pathogens while also producing satisfactory tissue penetration and adequate plasma concentrations, which has classically been a concern with prior agents. Eravacycline has activity against coagulase-negative staphylococcus, which is a common catheter-related infection in leukemia and HSCT patients. The primary objective will be report the incidence of breakthrough infections during eravacycline prophylaxis for hematologic malignancy patients with prolonged neutropenia.

Now haplo stem cell transplant using bone marrow or peripheral blood is becoming more feasible with better regimens to prevent graft versus host disease (GVHD) like post transplant cyclophosphamide , tacrolimus, mycophenolate . Recently Bortezomib has also been shown to inhibit dendritic cells maturation and function and possesses a number of other favorable immunomodulatory effect that can prevent GVHD and help enhance immune reconstitution. this study is to assess the engraftment rate in patients with hematologic malignancies who need allogeneic stem cell transplant but do not have a suitable matched related or unrelated stem cell donor and will get T-cell replete HLA-Haploidentical allogeneic peripheral stem cell transplantation using post transplant Cyclophosphamide and bortezomib

To determine the safety, efficacy and optimal cell dose of CAR 5/IL15-transduced CB-NK cells in patients with relapsed/refractory T-cell malignances, mantle cell lymphoma, and chronic lymphocytic leukemia. The efficacy and optimal dose will be identified for individual diseases.

A pilot study using remote monitoring technology developed by Locus Health in cancer patients undergoing chemotherapy treatment.

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.

Hematological malignancy is a disease of the blood. In some cases, this pathology requires therapeutic management, which is not necessarily the case for you. Nevertheless, to improve the management of patients who need it, we are conducting research to assess the state of your immune system. Indeed, the role of the immune system is not limited to controlling infections, but is also important in controlling the proliferation of cancer cells, in hematology as in other types of cancer. Your immune system can play a spontaneous anti-tumor control role, but some so-called "immunotherapy" treatments aim to destroy cancer cells by stimulating the immune system, restoring its capabilities, and directing the immune response against tumor cells. For this immunotherapy treatment to be effective, since it uses your own immune cells (in most cases), these cells must be in a state to respond and be able to destroy the tumor. It is this ability to activate immune cells that is tested in this research protocol, using a simple test that could in future be used in routine clinical practice. But to understand why these immune cells don't work, we will also have to carry out genetic tests to analyze the various molecules that could interfere with the immune response, and try to inhibit the molecules that prevent the immune response.

This is a biology driven, monocentric study designed to identify actionable molecular alterations in cancer patients with advanced disease. In this trial, high throughput analysis will be carried out using next generation sequencing, and immunological profiling. Patients included in the BIP study and for whom a targetable genomic alteration had been identified might be subsequently included in an early phase trials running at Institut Bergonie or another French hospital.

This study is designed to collect long-term safety and survival data from participants previously treated in an eligible Century-sponsored index trial. This is an observational study, and the elements of the study design allow for important follow-up for safety, survival, and the continued evaluation of any late adverse events (AEs) that may appear after treatment with such cellular products. Additionally, collection of persistence data from participants will support the identification of any long-term risks or late AEs that may be causally related to treatment with such cellular products.

Hematological malignancies continue to pose significant clinical challenges due to their high incidence, heterogeneous biology, and substantial mortality. Although 18F-FDG PET/CT remains the most commonly used molecular imaging modality, its limited specificity can result in false-positive or false-negative findings, especially in indolent or low-metabolism subtypes, thereby hampering accurate diagnosis, staging, and therapeutic evaluation. C-X-C chemokine receptor type 4 (CXCR4) is frequently overexpressed in a broad spectrum of hematologic malignancies and correlates with aggressive disease and unfavorable outcomes. CXCR4-targeted molecular imaging using \^68Ga-pentixafor PET/CT has shown promise for improved disease characterization. This prospective study aims to systematically compare 68Ga-pentixafor PET/CT with 18F-FDG PET/CT in terms of diagnostic performance, staging accuracy, risk stratification, and prognostic relevance in patients with hematological malignancies. Furthermore, the study will incorporate artificial intelligence-based image analysis to enhance lesion detection, automate quantitative assessments, and support personalized clinical decision-making.

This phase 1 study is aimed at establishing the safety basis of OT-A201 in the treatment of hematological malignancies and solid tumors. In the dose of escalation part it is to characterize the overall safety and tolerability profile and determine the recommended dose(s) of OT-A201 as monotherapy, and in various combination regimens. Preliminary information about anti-cancer activity will be further explored in the expansion part of the study.

This is a single center, open-label, dose-escalation/expansion clinical study to evaluate the safety and effectiveness of Fourth-Generation CAR-T, and determine the recommended dose of the CAR T-cells for patients with Multiple Myeloma，B-cell lymphoma and other hematologic malignancies.

To evaluate the efficacy and safety of Thymalfasin for injection in combination with Recombinant Human Interleukin-2 Injections in the treatment of lymphocytopenia in patients with malignant hematological tumors

This is a multicenter, open-label, phase I clinical study of YY201 in the patients with relapsed/refractory lymphomas and relapsed/refractory large granular lymphocytic leukemia who failed or cannot tolerate standard treatment.