View clinical trials related to Anemia.
Filter by:The purpose of this study is to evaluate the effect of anemia correction and vitamin D supplementation in kidney transplant recipients.
The purpose of this study is to evaluate whether hemodialysis patients on peginesatide can be converted to epoetin alfa by using a predefined conversion table while achieving a stable hemoglobin.
The purpose of this observational study is to evaluate the predictors of response to erythropoietin (hormone secreted by kidney that helps in formation of red blood cells in bone marrow) treatment in participants with cancer (abnormal tissue that grows and spreads in the body until it kills) related anemia (decreased number of red blood cells), receiving chemotherapy (treatment of cancer using drugs).
The risk of severe anemia is increased in patients treated by tri-therapy compared to patients treated by bitherapy. The underlying mechanisms involved in this toxicity remain unexplored but could also depend on the global exposure of telaprevir. The trough concentration or AUC of telaprevir could therefore be a predictive factor of the onset of anemia in patients treated by ribavirin/PEG-INF/telaprevir. The early measurement of telaprevir and ribavirin concentrations could help to manage HCV tri-therapy to improve tolerance and SVR.
This is a prospective, randomized, multicenter, parallel, placebo-controlled, phase III study for evaluation of clinical efficacy and immunogenicity of drug Eritromax® - (rHuEPO Blau Farmacêutica S/A.) compared to Eprex® (Janssen-Cilag rHuEPO) for the treatment of patients with secondary anemia to chronic kidney disease (CKD), throughout the correction phase by assessing the change in hemoglobin levels.
In this End Stage Renal Disease (ESRD) patients who need Erythropoietin (epo) hormone will get it by a small implant of skin using their own skin, the implant will be treated in the laboratory and programmed to secrete Epo. The implant secretes the patients own epo minimizing the need for injections for a period of up to 6 months.
Anemia is common among cancer patients and the treatment of choice is now Erythropoiesis-Stimulating Agents (ESAs). However, some patients do not respond to treatment. The purpose of this study is to evaluate the predictive value of endogenous erythropoietin rate on the response to erythropoietin beta. First, by confirming the predictive value of endogenous erythropoietin observed / predicted ratio on this response. Then if it is confirmed by establishing the optimal value of this ratio.
The effect of Tranexamic acid on blood loss, hemoglobin and transfusions in patients with pertrochanteric hip fractures. Tranexamic acid is a well known drug used in many types of surgery. The investigators wish to investigate if the use of tranexamic acid can reduce the peri- and post-operative blood loss in patients who undergo surgery with a short intramedullary nail, for a pertrochanteric hip fracture. An interim analysis was planned when reaching 60 inclusions. The interim analysis was conducted only on the primary outcome (TBL). A difference in TBL of no less than 500 ml was considered a reason to halt the study. The 0.001 level was chosen as a simple approach to this interim analysis from the Haybittle-Peto boundary
The purpose of this study is to determine whether treatment of unexplained anemia in older adults and elevated inflammatory markers with oral salsalate can improve hemoglobin levels and improve physical activity and quality of life.
Patients with a low blood count (anemia) with stable or unstable coronary artery disease consistently show worse clinical outcomes. It is unclear whether this association is confounded since anemic patients tend to be also sicker i.e. have lower ejection fractions or more comorbidities and this would be the reason for the worse outcomes rather than anemia. The coronary arteries are a unique vascular bed insofar that across the cardiac circulation oxygen extraction is close to maximal at rest. Thus increases in demand can only be met by increases in blood flow and hemoglobin concentration since oxygen extraction is maximal at rest. It is natural to assume that maximization of oxygen delivery in the setting of active coronary syndrome (ACS) is beneficial to the patient since oxygen extraction and coronary blood flow is fixed. In fact, in most intensive care units patients with ACS are transfused to a HCT of 30%. However, retrospective analysis of trial data showed at best mixed results in clinical outcome when patients with ACS were transfused and in fact in some studies showed consistently worse outcomes than non-transfused patients. Similar disappointing results have recently published in patient who underwent coronary artery bypass grafting (CABG). This study is designed to determine the effect of red blood cell (RBC) transfusion on oxygen consumption, cardiac, microcirculatory and endothelial function in patients with active coronary artery disease. For this study active coronary artery disease will be defined as the patient having undergone within the past 4 days of recruitment either a myocardial infarction due to atherothrombosis (AHA type I myocardial infarction) or surgery for coronary artery bypass grafting. In specific this study will test the hypothesis whether RBC transfusions improves cardiac and vascular function in patients with a hematocrit of less than 30% with active coronary artery disease. Aims of this study are to determine whether RBC transfusion in patients with active coronary artery disease and anemia: - increases oxygen delivery to the peripheral tissues. - increases whole-body oxygen consumption. - decreases nitric oxide bioavailability, endothelial, microcirculatory, and myocardial function, and/or increases platelet aggregation