Active clinical trials for "Kidney Diseases"

Muscle wasting is common in advanced chronic kidney disease (CKD) and adversely affects morbidity and mortality. In 2/3 of males with advanced CKD serum testosterone (TT) levels are reduced, and likely contributes to the wasting. As TT in relatively safe physiologic replacement doses, increases muscle mass in otherwise normal TT deficient subjects, we hypothesize that physiologic TT replacement will be effective in preventing and treating the loss of muscle mass and function in CKD patients, will improve quality of life and may reduce some cardiovascular disease (CVD) risk factors.

To determine the safety and efficacy of paricalcitol capsules as compared to placebo for treatment of secondary hyperparathyroidism by decreasing serum intact parathyroid hormone levels in end stage renal disease subjects on peritoneal dialysis.

The purpose of this study is to evaluate the safety and efficacy of peginesatide for the treatment of anemia in participants with chronic kidney disease who are on dialysis and are not taking any treatment to increase their red blood cell production.

Percutaneous coronary intervention (PCI) with bare metal stent (BMS) in patients with renal insufficiency has shown unsatisfactory results. Indeed, drug-eluting stents (DES) might reduce the incidence of restenosis and therefore of target lesion revascularization procedures in these patients. We therefore designed a prospective, randomized, multicenter, not-sponsored study to directly compare the efficacy in the prevention of clinical restenosis of everolimus-eluting stent (Xience V) and bare-metal stent (Vision) (both 2nd-generation DES and BMS, respectively), both implanted in the same patient with multivessel disease and renal insufficiency in order to obviate for the multiple and unpredictable characteristics of this high-risk population.

Secondary Hyperparathyroidism (SHPT) occurs in many patients with kidney disease and leads to bone disease. Active forms of vitamin D, calcitriol and paricalcitol, treat SHPT, but may have different effects on blood calcium. This study will randomize patients with SHPT and stage 3 or 4 CKD to treatment with calcitriol or paricalcitol, and monitor patients for the incidence of high blood calcium, and effectiveness of SHPT treatment.

Investigation into the long-term safety and efficacy of OPC-41061 in repeated oral administrations at doses of 15 mg twice daily in patients with ADPKD who completed the preceding dose-finding study (156-04-001).

Study for the effectiveness of intensive therapy aiming at the remission of diabetic nephropathy

The study will evaluate the safety and efficacy of a new intravenously administered iron drug to treat anemia in patients with chronic kidney disease who are not on dialysis.

The purpose of this study is to determine if sevelamer carbonate powder is an effective treatment for the control of serum phosphorous levels in patients on dialysis when compared to sevelamer hydrochloride tablets.

Kidney transplant patients will be treated with Thymoglobulin (5 days), tacrolimus (Prograf), and mycophenolate mofetil (Cellcept) from the time of transplant. They will only receive steroids for 4 days and no prednisone after that. At 1 month, they will have a kidney biopsy and if it is ok, patients will be treated long term with either continued tacrolimus/mycophenolate mofetil or be switched to sirolimus (Rapamune)/mycophenolate mofetil. This will be done randomly in a manner similar to flipping a coin. The investigators are trying to determine if after the initial therapy patients can stay off steroids long term and get better kidney function if they are treated with sirolimus compared to tacrolimus. Patients will be followed for 3 years and will repeat kidney biopsies at 1 and 2 years after transplant.