View clinical trials related to Diabetic Nephropathies.
Filter by:The purpose of this study is to determine whether BMS-813160 will reduce the amount of protein loss in the urine of subjects with type 2 diabetes and diabetic kidney disease
Recent evidence from epidemiological studies suggests that serum uric acid levels higher than average predispose diabetic patients to kidney damage. The purpose of this study is to gather preliminary information on whether lowering serum uric acid by means of oral allopurinol (a drug commonly used for the treatment of gout) can be used to prevent or delay the loss of kidney function that may accompany diabetes. The results of this study will help us design a larger study to find out whether this medication can prevent kidney problems, in particular the loss of kidney function, in people with type 1 diabetes.
PF-03882845 is a compound proposed for treatment of type 2 diabetic nephropathy. The primary purpose of this trial is to evaluate the safety and tolerability, pharmacokinetics and pharmacodynamics of multiple doses of PF-03882845 in this population.
Primary Hypothesis: Aldosterone breakthrough will occur at a far lower frequency during renin inhibition (0-10% over 9 months), alone or in combination with an ARB, compared to conventional ARB therapy (35-45% over 9 months). The investigators hypothesize that aldosterone breakthrough occurs due to accumulation of active precursor substances, most notably angiotensin II, produced in response to conventional RAAS blockade with ACEinhibitors and ARBs. The investigators believe that direct renin inhibition (DRI) should minimize this accumulation and therefore significantly lower or possibly eliminate the breakthrough effect. Interruption of the renin-angiotensin-aldosterone system (RAAS) with angiotensin-converting enzyme inhibitors (ACE-Is) and angiotensin receptor blockers (ARBs), alone and in combination, has become a leading therapy to slow the progression of chronic heart and kidney disease. Both types of drugs inhibit the formation of aldosterone, a hormone, which has been shown to have harmful effects on patients with chronic heart and kidney disorders. This treatment is effective but not perfect since, even after an initial improvement, many patients become worse over the long term. This may be due to an unexpected increase in aldosterone, a phenomenon called "aldosterone breakthrough." The purpose of this study is to find out whether the use of a direct renin inhibitor (DRI) alone, or in combination with an angiotensin receptor blocker (ARB), will lessen the occurrence of aldosterone breakthrough since direct renin inhibitors inhibit the formation of aldosterone at a very early step. This study will compare the effectiveness of adding Diovan (valsartan) or Tekturna (aliskiren) or a combination of Diovan and Tekturna to the usual antihypertensive treatment. The investigators will follow blood pressure, aldosterone levels, and urinary protein levels over 9 months to evaluate which of these therapies is most effective for treating hypertension in patients with proteinuric kidney disease.
The purpose of this study is to determine if LY2382770 is safe and effective at protecting kidney function in participants with kidney disease due to diabetes.
Study Hypothesis: Reduction in albuminuria has been shown to decrease progression of diabetic nephropathy. In diabetic nephropathy patients treated with maximal antihypertensive doses with dual RAAS blockade (total daily dose valsartan 320 mg and either enalapril 40 mg or benazepril 40 mg daily, or losartan 100mg), persistent albuminuria reflects further additional RAAS activation. Microvascular renal disease due to increased RAAS activation may be more effectively treated with triple blockade by the addition of a direct renin inhibitor (DRI) Aliskiren.
The purpose of this study is to evaluate the effect of FG-3019 on diabetic kidney disease or diabetic nephropathy.
The purpose of this study is to examine the effect of partial correction of anemia with Darbepoetin alfa to a target of 11 g.dL (female) or 12 g/dL (male) on the reduction of cardiovascular morbidity and total mortality.
Rhubarb extract is a chinese herbal preparation that is used in china and other asian countries to treat constipation and chronic kidney disease. Use of angiotensin converting enzyme inhibitors (ACEI) in diabetic kidney disease has been shown to be beneficial in slowing progression. The purpose of this study is to determine the combined effect of rhubarb plus enalapril (an ACEI)in slowing the rate of decline of CKD in people with kidney disease from diabetes.
There is little doubt of the necessity for further improvement in the prevention and therapy of end-stage renal disease. Despite the success of ARB in treating diabetic nephropathy, not all patients obtain satisfactory control of blood pressure, albuminuria and decline in renal function. Experimental data have provided us with a rationale for the potential added benefits of ET receptor blockade to the AII inhibition in diabetic renal protection. Considering the nephroprotective effect of bosentan in diabetic rats, clinical studies are warranted to assess whether ET receptor antagonism has additive renoprotective effects on top of AII inhibition.