Clinical Research Directory

A Study of Talquetamab in Participants With Relapsed or Refractory Multiple Myeloma

The purpose of this study is to evaluate the efficacy and safety of talquetamab in participants with relapsed or refractory multiple myeloma at the recommended Phase 2 dose(s) (RP2Ds) (Part 3).

Dose Escalation Study of Talquetamab in Participants With Relapsed or Refractory Multiple Myeloma

The purpose of this study is to characterize the safety of Talquetamab and to determine the recommended Phase 2 dose(s) (RP2Ds) and dosing schedule assessed to be safe for Talquetamab (Part 1 \[Dose Escalation\]) and to further characterize the safety of Talquetamab at the recommended Phase 2 dose(s) (RP2Ds) (Part 2 \[Dose Expansion\]).

Dose Escalation Study of Teclistamab, a Humanized BCMA*CD3 Bispecific Antibody, in Participants With Relapsed or Refractory Multiple Myeloma

The purpose of this study is to identify the recommended Phase 2 dose(s) (RP2Ds) and schedule assessed to be safe for Teclistamab and to characterize the safety and tolerability of Teclistamab at the RP2Ds.

Optimizing GVHD Prophylaxis After Allogeneic Hematopoietic Cell Transplantation

This study will compare post-transplant health-related quality of life following the use of standard versus attenuated dose of post-transplant cyclophosphamide in addition to two-drug graft-versus-host disease (GVHD) prophylaxis among recipients of allogeneic hematopoietic stem cell transplant.

Durvalumab and Tremelimumab for Pediatric Malignancies

The purpose of the study is to determine the recommended dose of durvalumab and tremelimumab (immunotherapy drugs) in pediatric patients with advanced solid and hematological cancers and expand in a second phase to test the efficacy of these drugs once this dose is determined.

A Study of DXC006 in Patients With Advanced Solid Tumors and Hematologic Malignancies

This is a phase I, open-label, first-in-human clinical study designed to evaluate the safety, tolerability, MTD, DLT, RP2D, the PK characteristics, preliminary anti-tumor activity, the immunogenicity of DXC006 in patients with a variety of solid tumors, including small cell lung cancer, multiple myeloma, and neuroblastoma, and hematological malignancies.

Study of a Reduced-toxicity "Submyeloablative" Conditioning Regimen Prior to Allogeneic Stem Cell Transplantation in Patients With Hematological Malignancies

The goal of this prospective study is to assess the overall mortality (whether related to relapse/progression or toxicity - TRM-) at one year after allogeneic stem cell transplantation prepared by a so-called reduced-toxicity "submyeloablative" conditioning regimen in patients with hematological malignancies.

M-2018-334 in Hematological Malignancies

This is a single-center, open-label, single-arm, pilot clinical study using TCRα/β and CD45RA depleted stem cell grafts from haploidentical donors for hematopoietic cell transplantation in 12 to 18 adult patients.

A Manualised Post-Traumatic Growth Intervention For People With Hematological Cancers In Greece

This clinical trial aims to determine whether a manualised group intervention for people with blood cancers can help them experience positive psychological changes following their diagnosis, known as post-traumatic growth. Participants receiving the intervention will be compared with those receiving usual care and placed on a waiting list. Participants will be randomly allocated to either the group intervention or the usual care/waiting-list group. The study will also explore how this intervention could be implemented within the Greek healthcare system. The study aims to answer the following main questions: (1) Does this psychological group intervention increase post-traumatic growth in people with blood cancers? (2) Does this intervention improve other outcomes, including anxiety, depression, quality of life, psychological well-being, cognitive functioning, distress, illness understanding and routine blood markers? Participants will: (1) Attend nine weekly face-to-face group sessions in Greek, each lasting approximately two hours, with other people living with blood cancers. (2) Receive a detailed manual/workbook covering the session content and be encouraged to use it between sessions. (3) Have the opportunity to participate in an optional outdoor activity of their choice. (4) Complete questionnaires and a brief cognitive assessment before and after the intervention, together with other assessments as required. Participation is voluntary and free of charge. Some participants may experience mild emotional discomfort when discussing their experiences; however, psychological support will be available if needed. The findings will help researchers determine whether this group intervention can support people living with blood cancers and inform the future implementation of similar interventions within the Greek healthcare system.

A Phase I, Single-Arm, Open-Label Clinical Study to Evaluate the Safety, Pharmacokinetics, and Preliminary Efficacy of CHT101 Injection in Subjects With Relapsed/Refractory T-Cell and B-Cell Hematological Malignancies

Primary Objective: To evaluate the safety, tolerability, and dose-limiting toxicity of CD70-targeted chimeric antigen receptor allogeneic T-cell injection (CHT101) in the treatment of subjects with CD70-positive relapsed/refractory T-cell and B-cell hematological malignancies. Primary Endpoint: MTD, RP2D or biologically effective dose; to assess the incidence, severity and relatedness of AEs and SAEs. Indication: CD70-positive relapsed or refractory T-cell and B-cell hematological malignancies

A Clinical Study to Evaluate CHT101 Injection in Subjects With Relapsed/Refractory T-Cell and B-Cell Hematologic Malignancies

Primary Objective: To evaluate the safety, tolerability, and dose-limiting toxicity of anti-CD70 chimeric antigen receptor allogeneic T-cell injection (CHT101) in the treatment of CD70-positive relapsed/refractory T-cell and B-cell hematological malignancies. Secondary Objectives: To characterize the PK profiles of CHT101; to evaluate the clinical efficacy of CHT101 for CD70-positive relapsed/refractory T-cell and B-cell hematological malignancies. Indication: CD70-positive relapsed/refractory T-cell and B-cell hematological malignancies

A First-in-Human Trial of DS3790a in Participants With Hematological Malignancies

This clinical trial is designed to assess the safety, preliminary efficacy, and pharmacokinetics (PK) of DS3790a monotherapy and combination regimens in participants with hematological malignancies.

Phase II Study of CD5 CAR Engineered IL15-transduced Cord Blood-derived NK Cells in Conjunction With Lymphodepleting Chemotherapy for the Management of Aggressive T Cell Hematological Malignancies

To determine the safety and efficacy (1-year PFS) of iC9/CD5CAR/IL-15 NK cells as consolidation in patients with aggressive T-cell malignances in first remission.

mNGS for IFD in Patients With Hematological Malignancies

Invasive fungal disease (IFD) refers to an infectious disease caused by fungi invading the human body, growing and reproducing in tissues, organs, or blood, and leading to inflammatory responses and tissue damage. Due to the suppression of immune system function during the disease and its treatment process, patients with hematological malignancies are prone to opportunistic infections, including IFD, with the lungs being the most common site of infection. In patients with hematological malignancies, IFD is often difficult to diagnose and progresses rapidly. Some patients become critically ill, which severely affects their prognosis. With the rapid development of molecular biology techniques, metagenomic next-generation sequencing (mNGS) of pathogenic microorganisms-as a broad-coverage, highly sensitive diagnostic tool with a short reporting cycle-has been widely applied in the etiological diagnosis of clinical infectious diseases. However, its clinical value in the diagnosis of IFD remains to be explored. This study is a single-center, single-arm, open-label clinical study to to explore the clinical performance of peripheral blood mNGS in the diagnosis and treatment of IFD in patients with hematological malignancies.

Dose-range Finding Treosulfan-based Conditioning

Evaluation of the safety and efficacy of 3 x 10, 3 x 12 or 3 x 14 g/m² Treosulfan resp., combined with 5 x 30 mg/m² fludarabine prior to allogeneic, hematopoietic stem cell transplantation of patients with hematological malignancies, but non-eligible to standard conditioning treatment.

Feasibility of the Use of Weighted Blankets to Improve Sleep Among Patients With Hematological Malignancies

The goal of this clinical research study is to learn about the effects of weighted blankets on sleep quality in patients with blood cancers. Weighted blankets are heavier blankets that contain inner weight beads. The deep pressure stimulation induced by these blankets can have a calming effect.

A Study of Teclistamab in Participants With Relapsed or Refractory Multiple Myeloma

The purpose of this study is to evaluate the efficacy of teclistamab at the recommended Phase 2 dose (RP2D).

Chlorophyllin for Reducing Oral Mucositis in Total Body Irradiation Prior to Transplant

The goal of this phase II, single-arm interventional clinical trial is to evaluate whether oral sodium copper chlorophyllin (CHL) can reduce the frequency and severity of oral mucositis in patients aged 12-65 years undergoing myeloablative total body irradiation (TBI) as part of conditioning before their first allogeneic Hematopoietic Stem Cell Transplantation (HSCT). The main questions it aims to answer are: Does oral chlorophyllin reduce the incidence of Grade III and IV oral mucositis by day +28 after HSCT? Does oral chlorophyllin reduce the duration of severe oral mucositis and the need for total parenteral nutrition (TPN), opioid analgesics, and other treatment-related toxicities, while maintaining acceptable safety? Participants will: Receive oral sodium copper chlorophyllin 750 mg once daily (tablet or oral suspension) starting 48 hours before TBI conditioning and continuing until day +28 after HSCT. Undergo standard myeloablative TBI-based conditioning and allogeneic Hematopoietic Stem Cell Transplantation (HSCT) as part of routine clinical care. Have regular clinical assessments for oral mucositis, treatment-related toxicities, engraftment, and graft-versus-host disease (GVHD). Provide blood and saliva samples at predefined time points for cytokine and pharmacokinetic analyses.

To Study Lower Dose of Cyclophosphamide After Stem Cell Transplant for Blood Cancers

Cyclophosphamide is the name of a medicine given to prevent graft-versus-host-disease (GVHD) after half-matched transplant. This medicine is given on the 3rd and 4th day after stem cell transplant. The standard dose of this medicine is 50 mg per kg of the patient's weight given on the 3rd and the 4th day. However, using this medicine at this dose of 50 mg / kg for 2 days is associated with certain problems such as susceptibility to infections and delay in the recovery of the immune system after stem cell transplant. Therefore, several research groups across the world have tried to reduce the dose of cyclophosphamide that is used. These groups have tried reducing the dose from 50 mg per kg to 25-40 mg per kg. These studies have shown that the reduced dose cyclophosphamide is equally effective in preventing GVHD. However, these studies are carried out on small numbers of patients and further studies are essential to confirm whether reduced dose of cyclophosphamide is equally effective. In this study, we will use cyclophosphamide at a lower dose (25 mg/kg x 2 days) and see if the lower dose results in equal efficacy but lesser toxicities This is a single-arm study. All participants will receive the same treatment; there is no comparison group. Participants will: Adults (age ≥18) undergoing haploidentical stem cell transplant for blood cancers Receive low-dose cyclophosphamide (25 mg/kg/day) on Day 3 and Day 4 after transplant Also receive standard GVHD preventive medicines (calcineurin inhibitor and mycophenolate) Undergo regular blood tests, immune system monitoring, and GVHD assessments Have immune cell and cytokine profiles analyzed through blood samples

Risk Prediction Scores for Cardiotoxicity in Cancer Patients Treated With Cardiotoxic Anticancer Therapies in Europe

Cancer management has undergone major advances over the past 30 years. Several anticancer therapies are now highly effective, allowing many cancers to become chronic diseases through sequential lines of treatment. However, these therapies may be associated with severe cardiovascular adverse events. It is therefore essential to better understand the factors that determine, for a given patient and a given anticancer therapy, the occurrence of cardiovascular toxicity, and ideally to predict which patients are at highest risk. The 2022 ESC Cardio-Oncology Guidelines strongly recommend risk stratification prior to the initiation of cardiotoxic anticancer therapies. Current recommendations suggest the use of risk scores known as "HFA-ICOS" scores. However: Not all cardiotoxic anticancer therapies currently have an associated risk score; Existing scores are derived from small retrospective or prospective cohorts (typically fewer than 100 patients), and most have not undergone rigorous validation, leaving considerable room for improvement. The EU-CARTOX-SCORES protocol aims to develop new prediction scores for cardiotoxicity occurring within the first year after initiation of cardiotoxic anticancer therapies. This protocol is innovative through the integration of artificial intelligence and/or machine learning approaches alongside conventional statistical methods. These models will be interfaced with a dedicated cardio-oncology digital platform (CardioOncoPilot), currently being deployed across the European Union, ensuring standardized and high-quality data collection within routine clinical care. This is a prospective, multicenter, observational study designed as a European cardio-oncology registry, involving all European cardiologists using the platform in routine practice. The inclusion period will last 3 years, with a 12-month follow-up for each patient. At the time of data extraction, all available cases recorded in the CardioOncoPilot platform will be analyzed. Overall, it is anticipated that between 1,000 and 5,000 patients across Europe will be included by the end of 2027. These patients will be managed in cardio-oncology clinics as part of routine care during treatment with cardiotoxic anticancer therapies, with follow-up conducted at the same center throughout the study. The primary endpoint will be the occurrence of cardiotoxicity as defined by the 2022 ESC Guidelines. Additionally, the performance of newly developed prediction models will be compared with existing HFA-ICOS risk scores (when available) in the same patient population. Patients will be followed according to routine clinical practice and in accordance with the 2022 ESC Cardio-Oncology Guidelines, which recommend both a baseline pre-treatment assessment and a follow-up evaluation at 1 year, regardless of the type of cardiotoxic therapy. Patient management will not be modified by the study. This research will consist solely of secondary use of data collected during routine care. Investigators anticipate that this study will significantly improve prognostic risk stratification tools in patients treated with cardiotoxic anticancer therapies, thereby enhancing identification of those at highest risk of clinically relevant cardiovascular adverse events during follow-up. This project will be conducted in collaboration with the ESC Council of Cardio-Oncology, ensuring optimal dissemination through appropriate scientific channels. The developed scores will be shared with the scientific community, particularly the European Society of Cardiology (ESC), with the aim of informing future guideline updates.

Long-term Follow-up of Participants Treated With Galapagos Chimeric Antigen Receptor (CAR) T-cell Therapies

This is a long-term follow-up study for participants treated with Galapagos (GLPG) CAR T-cell therapies to evaluate the long-term safety and efficacy of GLPG CAR T-cell products for 15 years post infusion. Per Health Authorities guidelines for gene therapy medicinal products that utilize integrating vectors (e.g. lentiviral vectors), long term safety and efficacy follow up of treated patients is required. The purpose of this study is to monitor all participants exposed to GLPG CAR T-cell therapies for 15 years following their last CAR T-cell infusion to assess the risk of delayed adverse events (AEs) and the long-term benefit/risk profile and to monitor for replication-competent lentivirus (RCL) and CAR-T cell persistence.

Study of AZD9829 in CD123+ Hematological Malignancies

This is a modular, multicentre, open-label, Phase I/II, dose-setting study. AZD9829 will be administered intravenously as monotherapy or in combination in participants with CD123 positive hematological malignancies.

Immunological Impact of a Post Cell Therapy Treatment With FLT3 Inhibitors

Allogeneic hematopoietic stem cell transplantation (aHSCT) is the only curative option for many hematological maligancies. The main cause of death following HSCT is the relapse of the original disease. Few strategies have been developed to prevent relapse after bone marrow transplantation. New prophylactic strategies are needed to decrease the relapse incidence without increasing the non-relapse mortality in the post-transplant area. Several drugs are currently being explored as maintenance in several AML subgroups such as FLT3 ITD/mutated AML. A specific group of AML patients display the FMS-like tyrosine kinase 3 (FLT3) internal tandem duplication (ITD) or mutation. These recurrent genetic abnormalities account for 30-35% of all AML patients. Because FLT3 is a tyrosine kinase, it can be targeted using tyrosine kinase inhibitors (TKI). Originally limited to first generation sorafenib and Midostaurin, the FLT3 TKI now include second generation Gilteritinib, crenolanib and quizartinib13. Because many FLT3 AML patients would relapse after aHSCT, the use of sorafenib, the only FLT3 TKI available at that time, in a post-transplant setting started to be evaluated. Sorafenib is a multi-kinase inhibitor that not only inhibit FLT3 but also the RAS, RAF, KIT, and the VEGF and platelet-derived growth factor receptor. Several retrospective trials reported the safety and efficiency of a sorafenib maintenance. In recent years, a mounting piece of evidence suggests that sorafenib may have an impact on several immune cells as T cell populations, dendritic cells, macrophages and myeloid-derived immunosuppressor cells (MDSC). Other more potent and more specific FLT3 inhibitors are currently under investigation both in combination with chemotherapy before transplantation and as post transplantation maintenance. In this line, crenolanib and Gilteritinib are two potent and more specific TKI that proved more effective than sorafenib in the treatment of FLT3 ITD/TKD relapsed, refractory AML patients. These drugs demonstrated a higher response rate in R/R patients. These two drugs are part of the future standard of care in FLT3 AML but their immunological impact has never been studied. At a time where cellular therapies (allogeneic stem cell transplantation but also CAR T cells) and targeted therapies are becoming the central point of cancer treatment, it appears mandatory to better understand the interactions between the two. The goal of our research project which covers fundamental and clinical aspects of AML post-transplant treatments is devoted to a better understanding of the impact of Gilteritinib on the immune cells in order to rationalize their use after aHSCT. A better characterization of the action of these drugs on the immune system is urgently needed to develop new prophylactic strategies which could decrease the relapse incidence without increasing the non-relapse mortality in the post-transplant area. This program is proposed for a period of 3 years, time necessary to perform all the in vitro and ex vivo approaches and to recruit a sufficient number of patients eligible for aHSCT.

Expanded Access of Omidubicel, for Allogeneic Transplantation in Patients With Hematological Malignancies

Omidubicel is an investigational therapy for patients with high-risk hematologic malignancies.