View clinical trials related to Polycythemia.
Filter by:The goal of this clinical trial is to compare in the efficacy and safety of givinostat to hydroxyurea in Jak2V617F-positive high risk polycythemia vera patients.
Objectives: To compare the response of polycythemia in terms of hematocrit decrease in patients treated with positive airway pressure (CPAP) versus patients not treated with CPAP. Methodology: Randomized, parallel-group, nonblinded, controlled clinical trial. Patients diagnosed with OSA in a respiratory polygraphy (RP) and who meet all the inclusion criteria and none of the exclusion criteria will undergo sleepiness and quality of life questionnaires, anthropometric measurements and blood tests and will be randomized to a CPAP treatment group or control group, maintaining this treatment for 12 months. A visit will be made at 12 weeks ,24 weeks and 52 weeks to check compliance with CPAP in the treatment group and to carry out questionnaires on physical activity and quality of life, anthropometric measurements, blood tests including hemoglobin and hematocrit as well as parameters related to coagulation and platelet function and changes in medication as well as adverse effects. Efficacy variables: blood count, hemoglobin, haematocrit, erythropoietin, mean corpuscular volume (MCV), mean corpuscular haemoglobin (MCH), mean corpuscular haemoglobin concentration (MCHC), mean platelet volume (MPV), platelets, coagulation, erythrocyte range of distribution (ADE), glucose, creatinine, glomerular filtration rate, aspartate aminotransferase (AST), alanine aminotransferase (ALT), gamma glutamyltransferase (GGT), Total bilirubin, hypoxic burden, Epworth score, EuroQol- 5D questionnaire.
A multicenter, randomized controlled trial was designed to evaluate the effectiveness and safety of the comprehensive traditional Tibetan medicine program combined with remote ischemic conditioning on high altitude polycythemia.
The prospective multicenter observational cohort study will be offered consecutively to any patient with primary or secondary myelofibrosis or with Polycythemia Vera who has initiated therapy with ruxolitinib, prescribed as part of the normal course of care and completely independent of study participation. The main purpose is to assess adherence to ruxolitinib using the ARMS questionnaire. Each individual patient will be administered the questionnaire at the first convenient opportunity, regardless of when ruxolitinib is started, and again after 4, 8, 12, 24, and 48 weeks, in conjunction with drug procurement.
The purpose of this study is to assess the real-world safety of fedratinib for the treatment of adult participants with primary myelofibrosis (PMF), post polycythemia vera myelofibrosis (post-PV MF), or post essential thrombocythemia myelofibrosis (post-ET MF) who were previously treated with ruxolitinib. Participants will represent the overall patient population with PMF, post-PV MF or post-ET MF who lost adequate response to and/or are intolerant to ruxolitinib. Inadequate response definitions will follow Ministry of Food and Drug Safety-approved label and reimbursement criteria of the Health Insurance Review & Assessment Service.
This phase II trial evaluates how a curcumin supplement (C3 complex/Bioperine) changes the inflammatory response and symptomatology in patients with clonal cytopenia of undetermined significance (CCUS), low risk myelodysplastic syndrome (LR-MDS), and myeloproliferative neoplasms (MPN). Chronic inflammation drives disease development and contributes to symptoms experienced by patients with CCUS, LR-MDS, and MPN. Curcumin has been shown to have anti-inflammatory and anti-cancer properties and has been studied in various chronic illnesses and hematologic diseases.
The goal of this NIH-sponsored study is to characterize three biomarkers derived from 129Xe gas exchange MRI and to understand how they change in response to interventions.
The goal of this clinical trial is to assess long-term safety and efficacy of rusfertide in subjects with polycythemia vera. Subjects who complete dosing with rusfertide until the end-of-treatment visit of a Phase 2 or Phase 3 study and meet the inclusion/exclusion criteria for this study, are eligible to participate in this open-label study and continue treatment with rusfertide.
This is a Phase 3 single arm study to investigate efficacy and safety of P1101's rapid titration for adult Japanese patients with PV.
Polycythemia vera (PV), a hematological neoplasm characterized by excessive erythropoiesis due to Janus kinase 2 (JAK2)- activating mutations. On the other hand, patients with secondary polycythemia (SP), a disorder mostly caused by an increased red cell mass due to chronic hypoxia (i.e, pulmonary disorders and smoking) and erythropoietin-producing tumors (such as leiomyoma, hemangiomas, renal cysts and various carcinomas), are phenotypically slightly different and are usually considered to have significantly better outcomes. Red blood cell distribution width (RDW) reflects the heterogeneity of red blood cell sizes (anisocytosis) and is routinely reported as a part of complete blood count by automated instruments in hematology laboratories.