View clinical trials related to End Stage Renal Disease.
Filter by:Screening of Fabry disease in end-stage renal disease (ESRD) patients on dialysis or transplant in west of France.
Data show that episodes of bleeding may often be observed in critically ill patients with dialysis-dependent acute renal failure (ARF) on renal replacement therapy (RRT). From a clinical perspective, patients with dialysis-dependent ARF and end-stage renal disease (ESRD) may be considered a high risk population in regard to e.g. development of gastrointestinal (GI-) bleeding. In the current prospective subanalysis "SIREN" of the randomized placebo-controlled clinical trial "SUP-ICU" (NCT02467621), the investigators seek to elucidate whether the subpopulation of critically ill patients with acute kidney injury requiring renal replacement therapy (RRT) benefit from prophylactic treatment with a proton-pump-inhibitor such as pantoprazole.
The primary purpose of this pilot study is to assess the pharmacokinetic profile of low-dose bevacizumab and its effectiveness in reducing plasma free VEGF-A levels safely in hemodialysis patients. This information will be used to plan a phase 1 clinical trial evaluating bevacizumab's role in hemodialysis vascular access failure.
The purpose of the study is to investigate whether oral sodium bicarbonate supplementation to ensure a constant bicarbonate profile in haemodialysis patients will primarily lower predialysis potassium levels and secondary lead to improvements in cardiac function, muscle mass and dialysis related symptoms.
During the 2013-2014 influenza season, CKD patients undergoing HD participated in the study. The patients were randomized into two groups (MF59-adjuvanted vaccine group or non-adjuvanted vaccine group) and were immunized with the respective vaccine. Sera were collected prior to vaccination and at 1and 6 months post vaccination. Levels of hemagglutination inhibition (HI) antibodies were measured.
Background: In 2010, approximately 39000 Canadians had end-stage renal disease (ESRD), and the prevalence rate of dialysis has increased by 189% over the past 2 decades. The annual mortality rate remains high at ~15%, and cardiovascular events are the leading cause of death. Intensification of conventional dialysis schedules has been the major focus in recent years. Currently, most Canadian dialysis patients receive conventional in-center hemodialysis (CHD), which is administered as a 3-4 hour session 3/week. Recent research has focused on home nocturnal hemodialysis (8 hours of hemodialysis at home for 5-6 nights/week), which may have substantial cardiovascular benefits, including regression of left ventricular (LV) hypertrophy, improved LV ejection fraction and enhanced blood pressure control. Nevertheless, this dialysis modality is only feasible in a highly selected minority of ESRD patients who can self-manage their dialysis treatment at home. In-center nocturnal hemodialysis (INHD), administered as 7-8 hours of hemodialysis in hospital for 3nights/week, represents a promising and practical alternative for many dialysis patients. In a Canadian Institutes for Health Research (CIHR) supported cohort study, the investigators have recruited 67 patients and have completed 1-year follow-up. There is a compelling need for longer-term follow-up, since all the published randomized controlled trials are of short duration (6-12 months), while renal replacement therapy is a life-long treatment. Furthermore, the observed large variability of cardiac remodeling in individual ESRD patients remains poorly understood. Therefore, the current study is an extended follow-up phase (5 years from enrollment) on the completed 1-year follow-up period and the purpose of this study is to objectively evaluate the long-term effects of more intensified hemodialysis treatment which the INHD modality offers. Need for Long-term and Generalizable Data: In contrast to the seminal Alberta trial which showed a significant LV mass reduction with home nocturnal hemodialysis, the recently reported Frequent Hemodialysis Network Nocturnal Trial demonstrated only a trend toward reduction in LV mass. It is likely that the highly selected participants, inadequate trial power and duration (12 months) account for the observed results. Currently, it is unknown whether INHD, which is less intensive but more feasible for most ESRD patients, is associated with similar cardiovascular benefits in the long term. Objective: 1. To determine the long-term effects of INHD on (i) LV mass; (ii) global and regional LV systolic and diastolic function; (iii) myocardial tissue characteristics; (iv) left atrial structure and function; (v) selected cardiovascular biomarkers in ESRD patients. 2. To examine the determinants and mechanisms of cardiac remodeling in ESRD Hypothesis: Conversion to INHD is associated with sustained improvements in cardiovascular structure and function, as compared to conventional hemodialysis (CHD) in patients with end-stage renal disease (ESRD). Study Design and Population: This will be a 2-centre, prospective, longitudinal cohort study of 67 adult ESRD patients (INHD subjects and CHD controls) enrolled in the original study. All eligible participants who provide consent will undergo cardiac Magnetic Resonance Imaging (MRI) examination and bloodwork at 5 years since enrollment in the study. Other follow-up procedures include the following -electrocardiogram, transthoracic echocardiogram, ambulatory blood pressure monitoring, lateral x-ray of the aorta, and completion of questionnaires. Outcome: The primary endpoint is the change in LV mass over 5 years, as measured by cardiac MRI. Secondary endpoints include LV size, global and regional diastolic and systolic function, left atrial size and function, changes in myocardial tissue characteristics, blood pressure, serum troponin, norepinephrine, Brain Natriuretic Peptide (BNP), high sensitivity C-Reactive Protein (hsCRP), interleukin-6, matrix metalloproteinases, fibroblast growth factor-23, fetuin-A, transforming growth factor-beta, connective tissue growth factor, clinical events, and quality of life. Significance: The provision of an enhanced dialysis regimen has emerged as the most promising avenue through which to modify the dismal cardiovascular outcomes in patients receiving chronic hemodialysis. INHD represents a means of administering such therapy to a broad spectrum of dialysis patients for whom home therapies would not be feasible. This study will be the first to precisely define the long-term cardiac effects of intensified dialysis and to elucidate the mechanisms of cardiac remodeling in ESRD, using cardiac MRI and other novel biomarkers. These important observational findings may have a major impact on the optimal management and outcome of ESRD patients in the real world.
This study is designed to study and compare the efficacy and cost-effectiveness of individualized phosphate-lowering therapy in comparison with regular guideline-recommended therapy.
Introduction: Patients with end stage renal disease are exposed to metabolic and hemodynamic complications due to the disease itself and as a result of the dialysis treatment related complications. Uremic toxins due to their middle molecular weight are not effectively removed during Hemodialysis. Their accumulation leads to chronic oxidative stress and chronic inflammation state associated with increased morbidity and mortality. In addition, during each dialysis session oxidative stress (OS) and inflammation are provoked once blood interacts with the dialyzer. In recent years the use of Online Hemodiafiltration (OL- HDF) has entered in order to enable better uremic toxins clearance. This a relatively new method of therapy that allows a larger volume of blood filtration during a single dialysis therapy compared with standard hemodialysis. It combines diffusion with convection to clear middle molecular weight substances more effectively compared with Hemodialysis. This method was found to reduce rates of cardiovascular morbidity and mortality among dialysis patients.
This study aims to determine the effects of end-stage renal disease on the pharmacokinetics, pharmacodynamics, safety, and tolerability of apixaban. This is a single-center open-label pharmacological study. Apixaban will be prescribed at the dose of 2.5 mg twice per day for nine days. The concentration of the drug will be measured with repetitive blood tests the first and the eighth day of administration (non-dialysis days). The same blood tests will be repeated before, during, and after dialysis on dialysis days. If the study shows inadequate or suboptimal efficacy with the 2.5 mg dose, it will be repeated with the 5 mg twice-daily dose.
The purpose of this study is to determine whether Fumaria Parviflora L. can minimize severity of pruritus in patients with end-stage renal disease.