Active clinical trials for "Kidney Failure, Chronic"

This study aims to measure the effectiveness of vitamins C and E on relieving RLS symptoms in end stage renal disease patients on HD

There are currently no good ways of measuring levels of scarring in the hearts of patients with advanced kidney disease and patients on dialysis, although recent research has shown a new cardiac MRI technique, called native T1 mapping, may provide a solution to this. To assess the accuracy of this novel technique in dialysis patients, it is essential to undertake a study which compares native T1 mapping to actual levels of scarring in the hearts of patients on dialysis.

Randomized, cross-over, controlled, open label study. The aim of this study is to demonstrate that glucose may completely be replaced by a combination of xylitol and carnitine in the bimodal PD solution for long dwell exchange.

Many patients on hemodialysis have low levels of magnesium. Magnesium is needed to keep the heart, kidneys, and other organs working properly. Patients with low serum magnesium concentration have a higher risk of death, heart issues, muscle cramps and fractures. There are several reasons why patients on dialysis have low levels of magnesium-these include poor diet, medication interference, and the dialysis procedure itself, which leaches small amounts of magnesium from the blood during each treatment. One way to make sure that patients on dialysis are getting enough magnesium is to increase its concentration in the dialysate. The investigator would like to do a randomized controlled trial to determine the effect of increasing the concentration of magnesium in the dialysate on the risk of people on dialysis dying or being admitted to the hospital due to heart issues. The investigator thinks increasing the magnesium in the dialysate will help patients live longer, have fewer hospitalisations related to heart disease and patients may also experience less cramping associated with dialysis. This simple adjustment to the dialysis procedure can be done at little cost and may even reduce overall healthcare costs. If the investigator can show that increasing magnesium in the dialysate improves patients' health, then it could become the standard of care for all patients on dialysis.

The purpose of this study is to evaluate the efficacy and safety of two different doses of MK-2060 (a monoclonal antibody against Factor XI) in end stage renal disease (ESRD) participants receiving hemodialysis via an arteriovenous graft (AVG). Data from this study will be used to aid dose selection of MK-2060 in future studies. The primary hypothesis is that at least one of the MK-2060 doses is superior to placebo in increasing the time to first occurrence of AVG event.

A central goal of this data repository is to collect data from a large population of subjects with a variety of renal disease states. Cohorts will include subjects with diabetes, inflammatory/autoimmune and transplant related renal conditions. Additionally, the repository will have the capacity to store biospecimens and electronic data in control subjects without established renal disease. This initiative will provide an opportunity to compare data from various disease states and controls with the objective of determining clinical and biological factors that predict disease progression, response to therapy and identify discriminating noninvasive clinical and biological features that predict renal biopsy findings.

This study utilizes a web-based application to help patients on the organ transplant waitlist communicate patient's need for a living donor via social media and provide interested potential donors the opportunity to engage with the evaluation process.

RBC transfusion (RBCT) after kidney transplantation(KT) is about 50%. Anemia is common after kidney transplant surgery due to intraoperative blood loss, delayed graft function, and side effects of immunosuppressive drugs. However, due to exposure to non-self human leukocyte antigens (HLA) from blood transfusion, there is a risk of sensitization to HLA through the production of anti-HLA antibodies. In renal transplant patients, exposure to non-self HLA antigens due to RBCT can lead to the generation of donor-specific antibodies (DSA) against renal allograft donors. Patients who have undergone KT are frequently exposed to RBCT, and immunologic damage resulting from this can be an important cause of loss of graft kidney function. Therefore, there should be a more careful review of the risk associated with RBCT on KT recipients. Of the 16,191 Koreans who underwent KT between 2008 and 2017, 59.7% received transplant-related blood transfusions. As a result of analyzing 13,871 Koreans who underwent KT between 2007 and 2015, the overall graft failure rate was 15.5%, and the hazard ratio of survival rate according to RBCT before and after KT increased as the amount of transfusion increased. RBCT before and after KT was independently associated with graft failure and death. Therefore, research on treatment methods that can effectively reduce blood transfusion in transplant patients is absolutely necessary. About 30-60% of patients undergoing major surgery show preoperative anemia, which causes blood transfusions, complications during hospitalization, prolonged hospitalization, and delayed recovery. The most common cause of anemia is iron deficiency. In particular, an increase in hepcidin, a major regulator of iron metabolism, reduces intestinal iron absorption and promotes iron sequestering by macrophages, resulting in a state of functional iron deficiency. Therefore, oral iron intake as a treatment for anemia in surgical patients is not effective. Although the safety and clinical superiority of high-dose intravenous iron therapy have been demonstrated in patients with chronic renal failure, the effect of this drug on blood transfusion of pre- and post-kidney transplant surgery has not been studied. Therefore, this study aims to verify the effectiveness and stability of the combined administration of intravenous(IV) iron and erythropoiesis-stimulating agents(ESA) before and after KT for patients who perform KT for end-stage kidney disease(ESKD). The investigators will analyze hemoglobin, transferrin saturation, ferritin changes, and transfusion requirements according to the combined administration of IV iron and ESA before and after surgery of kidney transplant patients. Also, the investigators evaluate whether a treatment combining IV iron and ESA will be possible as an alternative blood transfusion treatment and its effect on the clinical prognosis of KT recipients. In particular, the effect on the function of the graft kidney, immunological outcomes-DSA, antibody-mediated rejection, and survival rate will be analyzed. Also, the investigators will analyze the change in expression of hepcidin and oxidative stress markers before and after kidney transplantation and the mechanism of expression according to the combined administration of IV iron and ESA. This study is a multicenter(including 3 centers), open-label, prospective, and randomized clinical trial. 302 patients undergoing living-donor KT for ESKD are randomly assigned in a 1:1 ratio to an experimental group actively using IV iron and ESA, and a control group receiving conventional anemia treatment for 42 months from the time of IRB approval. Participants selected for the experimental group will be given a total of 1000 mg of IV Monofer(iron isomaltoside); each 200 mg dose on 28, 21, and 7 days before kidney transplantation, on the day of surgery, and 7 days after surgery. In the case of ESA, it is freely used according to the criteria up to 7 days before transplantation and subcutaneously injected with 120 mcg of Mircera(methoxy polyethylene glycol-epoetin beta) between 7 days before surgery and a day before surgery. In the control group, IV Monofer is administered only 28 days before surgery according to the set criteria. Mircera is also freely used in the control group according to the criteria up to 7 days before KT but not used between 7 days before surgery and a day before surgery.

The goal of this clinical investigation is to asses the safety and efficacy a new sorbent-based hemodialysis device, NeoKidney® in ESRD patients treated with short daily hemodialysis. Participants (stable SDHD patients) will undergo hemodialysis treatement on the NeoKidney® device at the hospital on a progressive exposition to the device: The first week, patient will be treated once with NeoKidney® on Wednesday The 2nd week the patient will be treated two consecutive days with NeoKidney® (in the middle of the week) On the 3rd week, after approval by the DSMB, the patients will be treated 6 consecutive days, in hospital, with the NeoKidney All the other sessions will be performed with the patient's usual SDHD device at home except for two sessions prior to NeoKidney® sessions at Week 1 and 2.

This study is to prospectively compare clinical effectiveness between clinically- matched incremental hemodialysis and conventional hemodialysis in patients with incident kidney dysfunction requiring dialysis and residual kidney function.