View clinical trials related to Proteinuria.
Filter by:In recent years, diabetic nephropathy, which may lead to dialysis treatment, is the most prevalent underlying disease of people in developed countries. A wide range of studies have been carried out, from various points of view, to understand the progress of renal dysfunction in diabetic nephropathy. The endogenous nitric oxide synthase (NOS) inhibitor asymmetric dimethylarginine (ADMA) is elevated in patients with chronic kidney disease (CKD) and may have a role in the cardiovascular mortality and morbidity of these patients. In diabetic nephropathy, high ADMA levels were related to progression of diabetic nephropathy. The Fas (CD95) antigen is a cell surface polypeptide belonging to the tumor necrosis factor receptor (TNF-R) family (type I membrane protein) that transduces a death signal after interaction with its ligand. Apoptotic cells are then recognized and removed by phagocytes. Recent studies suggest that, in uremic patients, peripheral blood mononuclear cells undergo accelerated apoptosis and this correlates with Fas levels. There is no data about the effects of Renin angiotensin system blockage (RAS) on CD95 and ADMA levels in diabetic patients with proteinuria. The aim of this study was to find out whether the beneficial effects of RAS blockage in diabetic proteinuria has any relation with the alteration of ADMA and CD95levels. The investigators searched for the effects of ACE inhibitor ramipril on the clinical and laboratory parameters of diabetic patients with proteinuria.
This study is being conducted to evaluate sitaxsentan dosing in subjects with chronic kidney disease.
The purpose of this study is to assess the efficacy of prednisone and tripterygium wilfordii in treated Focal Segmental Glomerulosclerosis (FSGS).
Randomized controlled double blind study of parallel groups to evaluate the comparative effects of low-dose of atorvastatin on proteinuria in patients with stage 3 or 4 chronic kidney disease.
The number of people with kidney problems is increasing rapidly, related in part to the increasing prevalence of diabetes. Patients with kidney problems tend to have protein leaking into the urine (proteinuria). Both proteinuria and the kidney disease itself are associated with an increased risk of heart disease. Reducing proteinuria is an important treatment goal in people with kidney problems. Endothelin is a chemical produced both by blood vessels and the kidney. Higher than normal levels of endothelin are thought to contribute to progression of kidney disease and proteinuria. By using drugs that block the effects of endothelin ('endothelin receptor antagonists') we can hopefully reduce both of these. The purpose of the study is to ascertain whether endothelin receptor antagonists improve kidney function and reduce proteinuria more so than other commonly used drugs.
Long pentraxin 3 (PTX3) is a recently discovered multimeric inflammatory mediator structurally linked to CRP and serum amyloid P-component. There is no data about the effects of Renin angiotensin system blockage (RAS) on PTX3 levels in diabetic patients with proteinuria. The aim of this study was to find out whether the beneficial effects of RAS blockage in diabetic proteinuria has any relation with the alteration of PTX3 levels. We searched for the effects of ACE inhibitor ramipril on the clinical and laboratory parameters of diabetic patients with proteinuria.
Diabetic nephropathy is the most common cause of ESRD and has a great impact on mortality and morbidity of diabetic patients. Despite renoprotective effect of ACE inhibitors in diabetic patients they can not hinder the progression of renal disease completely. Pentoxifylline as a TNFa blocker may hinder progression of diabetic nephropathy in combination of captopril.
The purpose of this prospective study was to examine whether protein/creatinine ratios in catheterized urine specimens correlate to clean catch specimens in pregnant patients being evaluated for preeclampsia.
The main purpose of the study is find whether the addition of N-acetylcysteine (antioxidant) to dual renin-angiotensin-aldosterone system blockade involving angiotensin converting enzyme inhibitor and AT-1 angiotensin II receptor blocker leads to the reduction of proteinuria, main prognostic marker of chronic kidney disease progression.
The main purpose of the study is find whether the addition of statin (Atorvastatin) to dual renin-angiotensin-aldosterone system blockade involving angiotensin converting enzyme inhibitor and AT-1 angiotensin II receptor blocker leads to the reduction of proteinuria, main prognostic marker of chronic kidney disease progression.