View clinical trials related to Syndrome.
Filter by:The purpose of this study was to evaluate the efficacy and safety of different doses of pramipexole (Sifrol) on subjective and objective symptoms of idiopathic Restless Legs Syndrome (RLS) and also to determine the optimal dose of pramipexole in patients with RLS by polysomnography and evaluation of clinical improvement.
The objective of this study is to analyze by trans-oesophageal echocardiography the effect on the right ventricle of positive expiratory pressure (PEP) level variations with constant plate pressure among patients with syndrome of acute respiratory distress of the adult (SDRA). The assumption tested is that a high level of PEP increases the impedance with the ejection of the right ventricle independently of the level of plate pressure. The effect on the right ventricular preload will be checked via the analysis of the respiratory variability of the diameter of the higher vena cava.
Hypothesis Treatment with rate adaptive single chamber atrial pacing (AAIR) reduces the risk of death compared with rate adaptive dual chamber pacing (DDDR) in patients with sick sinus syndrome (SSS). Primary purpose The primary purpose of this randomised trial is to compare AAIR and DDDR pacing in patients with SSS and normal atrioventricular (AV) conduction with respect to the primary end point overall mortality.
The primary objective of this study is to determine whether impaired glucose tolerance is improved to a greater degree by Tarka than Hyzaar in subjects with metabolic syndrome
Myelodysplastic syndromes (MDS) are acquired clonal disorders of the bone marrow. The clinical consequences of MDS are bone marrow failure and a predisposition to develop acute myeloid leukaemia (AML). Patients with 'low risk MDS' have less than 10% myeloblasts in the marrow and include the World Health Organization (WHO) subtypes refractory anaemia (RA), refractory anaemia with ring sideroblasts (RARS) and refractory anaemia with excess blasts-I (RAEB-I). This group of patients has a relatively low risk of leukaemic transformation and the major clinical problem is the manifestation of bone marrow failure. Up to 80% of these patients become red cell transfusion dependent. To date, the only curative therapy is allogeneic stem cell transplantation. Unfortunately, a median age at diagnosis of > 65 years excludes this type of therapy for most patients with MDS. The aim of treatment is, therefore, supportive therapy. Long term red cell transfusion therapy carries the problems of acute transfusion reactions: iron overload, alloantibody formation, poor venous access and the risk of transfusion transmitted infection. With time, such patients require increasing frequency of transfusion and obtain decreased length of benefit from transfusion. The quality of life of such patients is significantly reduced. Alternative therapies, therefore, aimed at promoting more effective haemopoiesis and reducing the need for red cell transfusion may improve quality of life, reduce the use of expensive resources such as red cells and iron chelation, and perhaps enhance survival. Combined darbepoetin alfa (Aranesp) plus G-CSF (Neupogen; filgrastim) in low risk MDS is better than best supportive care, with respect to haemoglobin and quality of life. The study will assess: - the costs of this approach - long-term outcomes - clinical/laboratory parameters allowing early cessation of therapy in patients destined not to respond
RATIONALE: Drugs used in chemotherapy, such as azacitidine and arsenic trioxide, work in different ways to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. Giving more than one drug (combination chemotherapy) may kill more cancer cells. PURPOSE: This phase I/II trial is studying the side effects and best dose of azacitidine when given together with arsenic trioxide and to see how well they work in treating patients with myelodysplastic syndromes.
The purpose of this study is to exploratively investigate the clinical efficacy of rebamipide on dry mouth in patients with Sjögren's syndrome in comparison with placebo.
This study will compare the efficacy of supportive therapy versus habit-reversal therapy for the treatment of Tourette syndrome and chronic tic disorder.
The purpose of the trial is to determine the safety and efficacy of Gleevec" in idiopathic hypereosinophilic syndrome (HES) and to characterize the molecular basis for the therapeutic benefit of Gleevec" in HES.
The primary objectives of the trial are to assess erythroid response to darbepoetin alfa, as determined by changes in hemoglobin and/or red blood cell (RBC) transfusion-dependence and to describe the safety profile of darbepoetin alfa in patients with MDS. The secondary objective is to assess bone marrow progenitor BFU-E growth before and after treatment with darbepoetin alfa.