View clinical trials related to End Stage Renal Disease.
Filter by:The purpose of this study is to prospectively identify blood markers that identify chronic hemodialysis patients at risk for early (<90 days) and late (>= 1 year) mortality
This trial is conducted in Africa, Asia, Europe, North and South America and Oceania. The aim of the trial is to evaluate the effect of somatropin (human growth hormone) on survival (primary end-point; "time to death" and health related quality of life in adult patients on chronic haemodialysis.
This study is to examine the safety of daptomycin in patients with End Stage Renal Disease.
The purpose of this study is to determine how levels of this newly-discovered hormone, called FGF-23, changes in the blood in response to a high calcium dialysis bath during a hemodialysis (HD) treatment, and how this relates to changes in the calcium and PTH levels. We are also studying the effects of dialysis and inflammation on the levels of Fetuin A. We intend to prospectively study a cohort of end stage renal disease (ESRD) patients on hemodialysis in order to determine whether FDF-23 levels independently affect non-suppressible PTH levels. The relationship between Fetuin A and inflammatory markers will also be determined. By dialyzing patients on 3.5 mEq/L calcium dialysate bath, we seek any relationship between ionized calcium, FGF-23 and PTH.
The purpose of this study is to test a novel application of an existing treatment - using col dialysate (often used to treat hypotension) as opposed to warm dialysate (standard treatment) during hemodialysis for its ability to stabilize the sleep/wake cycle of patients receiving this chronic treatment
This is a multi-center clinical study in subjects requiring arteriovenous grafts in the upper extremity for hemodialysis access. All subjects will provide informed consent before undergoing any study procedures. The study will consist of multiple subject visits and telephone contacts during the 52 week study period. During the study period subjects must also maintain an appropriate hemodialysis schedule. IDE Number: G060250
MTR107 effect on blood pressure throught the dialysis procedure and its ability to prevent Intra dialytic Hypotension
With this study the investigators will test, in a randomised clinical trial (RCT), the efficacy of a behavioral dietary adherence enhancement intervention paired with PDA-based dietary self-monitoring for controlling sodium intake. Seventy hemodialysis patients will be recruited from units in Pittsburgh, Pennsylvania. Participants will be randomized to a 4-month PDA-based dietary counseling intervention or to a 4-month attention control. Potential participants will be stratified by whether or not they have diabetes. Data on primary and secondary outcomes will be obtained at baseline and four months. Primary dependent variables are: 1. adherence to dietary sodium targets as assessed from 3-day food recalls, 2. average monthly interdialytic weight gain, and 3. average pulse pressure. Secondary dependent variables are: 4. adherence to dietary targets for calories, protein, carbohydrates, fats, saturated fats, potassium, and phosphorus, as assessed from 3-day food recalls, (5) serum potassium and phosphorus levels determined on a monthly basis, and (6) nutritional status as determined from serum albumin. Laboratory data, interdialytic weight gain, and blood pressure data will be obtained per dialysis center routine and abstracted from the medical record. Three-day food recalls will be obtained at baseline, 4 and 8 months and analyzed using the Nutrient Data System.
This randomized study will pilot test an intervention, based on self-efficacy theory and involving personal digital assistant (PDA)-based dietary self-monitoring, to improve adherence to the peritoneal dialysis dietary regimen. 60 individuals, 21 years of age or older, who are on continuous ambulatory peritoneal dialysis or nightly cycler peritoneal dialysis, will be recruited to the study. Participants will be randomized to one of 2 groups. Group A will receive a 4-month active intervention of decreasing intensity over time delivered via mail, telephone, and during regularly scheduled dialysis clinic visits. Group B will receive a 4-month attention control experience in which they receive reinforcement of standard dietary education. With this study the investigators will: 1. Explore the impact of the intervention on dietary sodium intake, 2. Explore the intervention on blood pressure, 3. Explore the impact of the intervention on morning post dialysis weight (i.e. weight after conclusion of continuous cycling peritoneal dialysis (CCPD) or after long dwell for continuous ambulatory peritoneal dialysis (CAPD) patients, AND 4. Explore the feasibility and acceptability of the intervention
Morbidity and Mortality among Dialysis Patients after Treating Depression Objectives Our investigation has two objectives: 1. To assess whether treatment and recovery from depression decreases adverse clinical events in chronic hemodialysis patients. Significant morbidity is associated with depression in dialysis patients, but subsequent impact on outcome after treatment of depression has not been reported. 2. To examine the rates of recovery from depression over a 6-month and 12-month period among prevalent dialysis patients. Rates of recovery among dialysis patients with depression are unclear. The natural history of depression among dialysis patients may help long-term management. Plan and Methods This project is a longitudinal prospective cohort study comprised of dialysis patients from outpatient dialysis units in the Portland, Oregon metropolitan area. Patients must be aged 18 or older and have started dialysis at least 90 days prior to enrollment. Patients are excluded if they are delirious, demented, cannot speak English, or have a prior psychiatric diagnosis other than depression. Baseline data collection includes patient demographics, etiology of renal disease, nutritional status, past medical and psychiatric history and baseline health status. Social support and quality of life assessments are obtained from direct interview. All patients are assessed for depression by the Beck Depression Index, a depression scale particularly useful in those with chronic illness, and the Diagnostic Interview Scale, a gold standard for depression assessment. Those that are depressed will undergo pharmacologic treatment with an SSRI, if they agree, and be reassessed at 2 and 6 months for improvement. Patients who do not respond are referred for psychiatric therapy. The primary outcome of our study is the combined rate of prespecified morbidity and mortality at 18 months between two groups: depressed subjects agreeing to treatment and depressed subjects not agreeing to treatment. Prespecified morbidities include rates of 1) cardiovascular and cerebrovascular events, 2) infections, 3) vascular access complications, and 4) death. These were selected based on prior studies suggesting that depression increases cardiovascular and cerebrovascular events, suppresses the immune system, and up-regulates coagulation factors and platelet aggregation. , , , , , , Chi-square tests and T-tests will be used to compare baseline variables among those who are and are not depressed. A multivariable Cox proportional hazards model will compare survival among groups, with adjustments for baseline variables. Calculations derived from the Neyman-Pearson equation determined a sample size of 120 subjects. Findings to date We have enrolled 134 subjects to date, including 47 from the PVAMC, and 87 from outside dialysis units. Twenty-percent of them have been depressed. (We need to enroll 120 depressed patients.) No further results have been obtained this year. No further characteristics have been analyzed to date. All adverse events have been reported, none were unexpected. Significance We hope to demonstrate a reduction in adverse clinical outcomes with treatment of depression. If so, we would advocate that depression is a modifiable risk factor that warrants therapy for well-being in dialysis patients.