View clinical trials related to Hyperphosphatemia.
Filter by:The goal of this clinical trial is to learn about the following questions in the patients receiving maintenance hemodialysis with elevated blood phosphorus: - How much effect AP-306 has assessed by blood phosphorus lowering; - How safe and tolerable AP-306 is. Participants will receive either following treatments: - AP-306, and - Sevelamer carbonate.
A phase 2, randomized, placebo-controlled, double-blind, dose-finding study of TS-172 in hyperphosphatemia patients on hemodialysis
The aim of the study is to evaluate the efficacy and safety of cholestyramine in the management of hyperphosphatemia in hemodialysis patients. Colestilan is a non-metallic phosphate binder that acts as an anion-exchange resin. Colestilan itself is not absorbed after oral administration, and it is able to bind dietary phosphate within the gastrointestinal tract and thus prevent absorption of the mineral. Initial, Phase II, studies showed that it reduces serum phosphorus levels in dialysis patients with hyperphosphatemia without affecting serum calcium levels. There are no studies conducted about the feasibility and efficacy of cholestyramine as an oral phosphate binder in hemodialysis patients. Relying on the efficacy and safety of bile acid sequestrants such as colestilan and colestipol in the management of hyperphosphatemia and hypercholesterolemia in hemodialysis patients, cholestyramine is selected to be studied in hemodialysis patients. A total of 80 patients will be recruited and divided into 2 groups: - Group 1: (cholestyramine 12 gram), 40 patients will take a dose of cholestyramine 4-gram sachet in 150-200 ml water or juice three times daily within meals as an add on therapy with standard therapy calcium-based phosphate binder (Calcimate). Group 2: Control group, 40 patients will take only the standard therapy calcium-based phosphate binder (Calcimate). Time of the trial will be two months (8 weeks trial period) Baseline characteristics: The following data will be collected from all patients at baseline 1. Age, sex, weight, duration of ESRD and hemodialysis comorbidities. 2. Dialysis duration, serum phosphate level, serum calcium level, iPTH, BUN, Cr (mg/d L), Albumin (mg/d L), Hb (g m%), renal function test, liver function test, blood glucose level, TG, total cholesterol level, LDL-C, HDL.C. After the end of trial, we will examine if cholestyramine has a significant efficacy on reducing serum phosphate level in adult hemodialysis patients.
This study is being conducted to demonstrate the effect of Auryxia, when used as the primary phosphate lowering therapy, on the overall cumulative use of erythropoiesis-stimulating agent and intravenous iron as well as on the laboratory parameters indicative of phosphate and anemia management.
This multi-centred randomized, open label-controlled trial consists of hemodialysis (HD) patients identified with hyperphosphatemia (>1.78mmol/L). The intervention group received a phosphate mobile app and the control group received one-off dietary counselling for 12 weeks. Serum phosphate was measured pre-and post-intervention.
To investigate the safety of repeated administration of KHK7791 for 52 weeks while switching from a phosphate-binding agent to KHK7791 in Hemodialysis patients with hyperphosphatemia.
To evaluate the efficacy of KHK7791 by comparing changes in serum phosphorus levels from baseline values between hemodialysis patients with hyperphosphatemia receiving repeated administration of KHK7791 for 8 weeks and those receiving placebo.
To evaluate the efficacy of KHK7791 in combination with phosphate binders by comparing changes in serum phosphorus levels between hemodialysis patients with hyperphosphatemia receiving repeated administration of KHK7791 30 mg in combination with phosphate binders for 6 weeks and those receiving placebo in combination with phosphate binders.
To evaluate the efficacy of KHK7791 by comparing changes in serum phosphorus levels from baseline values between peritoneal dialysis patients with hyperphosphatemia receiving repeated administration of KHK7791 for 8 weeks and those receiving placebo.
As Chronic Kidney Disease (CKD) progresses normophosphatemia is maintained by increasing the per nephron urinary phosphorus excretion. Clinically, hyperphosphatemia is associated with high mortality, vascular calcification, endothelial dysfunction and progression of left ventricular hypertrophy. Currently the treatment of hyperphosphatemia is first being initiated in stage 5 and consists of dietetic guidance to avoid dietary phosphate and treatment with oral phosphate binders. However, studies have shown important side effects to phosphate binders in terms of progression of vascular calcifications. Therefore, it might be beneficial to start the dietetic treatment with a reduction of dietary phosphate earlier in the disease stage. The aim of this project is to develop a New Nordic Renal Diet (NNRD) for CKD patients' stage 3-4 and to examine the long-term effects in a period of 26-weeks. NNRD has a high content of vegetable foods, less animal products and more local food items with a lesser content of phosphorus.