View clinical trials related to Myelodysplastic Syndromes.
Filter by:Patients with medical conditions requiring allogeneic hematopoietic cell transplantation (allo-HCT) are at risk of developing a condition called graft versus host disease (GvHD) which carries a high morbidity and mortality. This is a phase I/II study that will test the safety and efficacy of hematopoietic cell transplantation (HCT) with ex-vivo T cell receptor Alpha/Beta+ and CD19 depletion to treat patients' underlying condition. This process is expected to substantially decrease the risk of GvHD thus allowing for the elimination of immunosuppressive therapy post-transplant. The study will use blood stem/progenitor cells collected from the peripheral blood of parent or other half-matched (haploidentical) family member donor. The procedure will be performed using CliniMACS® TCRα/β-Biotin System which is considered investigational.
The primary objective is to define the safety and tolerability of AB8939 in patients with AML by determining the dose-limiting toxicities, the maximum tolerated dose, and the recommended dose for dose expansion study.
This study is intended to collect safety data from participants who completed the parent protocols but are still benefiting from study treatment. The study population consists of participants who tolerate study treatment of the parent studies. Collecting safety information from long-term exposure might offer the unique opportunity to detect rare Adverse Events.
This will be a randomized, placebo-controlled trial with a 2x2 factorial design testing the effects of an NAD+ precursor (NR) and exercise on skeletal muscle quality and VO2max in AYA HCT survivors. The primary outcome is the change in muscle strength (isometric knee extension) from baseline to 16 weeks. Key secondary outcomes are the change in muscle strength (ankle plantarflexion) from baseline to 16 weeks, the change in grip strength from baseline to 16 weeks, the change in lower extremity muscle mass from baseline to 16 weeks, the change in muscle OXPHOS capacity from baseline to 16 weeks, and the change in aerobic capacity (VO2 max) from baseline to 16 weeks.
Study of the combination of luspatercept in low-risk myelodysplastic syndrom (LR-MDS) without ring sideroblasts (RS) having failed or being ineligible to ESA
A phase IIIb, open-label, single arm study to evaluate the efficacy and safety of luspatercept in patients with lower-risk MDS and ring-sideroblastic phenotype (MDS-RS)
Myelodysplastic syndromes (MDS) are clonal bone marrow neoplasms characterized by dysplasia and ineffective hematopoiesis leading to peripheral blood cytopenias, with an increased risk of progression to acute myeloid leukemia. The conventional diagnostic work-up of MDS relies on cytomorphological evaluation of bone marrow, which may be complemented by conventional cytogenetic, flow cytometry, and molecular analysis by next generation sequencing techniques. Suspicion of MDS is the commonest reason for bone marrow aspirate in older patients with unexplained peripheral blood cytopenias. Yet many patients are exposed to unnecessary bone marrow aspiration-related discomfort and harms, because of the limited prevalence of disease among subjects referred for suspected MDS. In this context, a valid and reliable assay based on peripheral blood sample that accurately discriminates MDS from other cytopenia etiologies without requiring invasive bone marrow aspiration is warranted. The accuracy of peripheral blood neutrophil myeloperoxidase expression quantified by flow cytometric analysis for the diagnosis of MDS is supported by three primary studies totaling 211 individuals. An intra-individual robust coefficient of variation (RCV) value for neutrophil myeloperoxidase expression lower than 30.0% accurately ruled out MDS, with both sensitivity and negative predictive value point estimates of 100%, in consecutive patients with suspected disease. This biomarker might obviate the need for cytomorphological evaluation of bone marrow aspirate for up to 35% of patients referred for suspected MDS. Although promising, these preliminary results require replication in an independent external validation sample. The broad aim of the multicenter MPO-MDS-Valid study project is to prospectively validate the diagnostic accuracy of intra-individual RCV for peripheral blood neutrophil myeloperoxidase expression quantified by flow cytometric analysis among consecutive patients referred for suspected MDS.
PURPOSE: To evaluate the prevalence and prognostic value of sarcopenia in patients diagnosed with hematological cancer diseases.
This phase I trial tests the safety, side effects, and best dose of uproleselan in combination with fludarabine and cytarabine in treating patients with acute myeloid leukemia, myelodysplastic syndrome or mixed phenotype acute leukemia that has come back (relapsed) or does not respond to treatment (refractory) and that expresses E-selectin ligand on the cell membrane. Uproleselan binds to E-selectin expressed on endothelial cells of the bone marrow and prevents their interaction with selectin-E ligand-expressing cancer cells. This may prevent leukemia cells from being sequestered in the bone marrow niche and escaping the effect of chemotherapy. Chemotherapy drugs, such as fludarabine and cytarabine, 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 uproleselan in combination with fludarabine and cytarabine may enhance their activity.
CLN-049-001 is a Phase 1, open-label, multicenter, first-in-human trial of CLN-049 in patients with Relapsed/Refractory Acute Myeloid Leukemia (AML) or Myelodysplastic Syndrome (MDS)