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CLINICAL TRIALS PROFILE FOR INULIN AND SODIUM CHLORIDE

Clinical Trials for Inulin And Sodium Chloride

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Trial ID	Title	Status	Sponsor	Phase	Summary
NCT00005107	Role of Nitric Oxide in Cirrhosis: Relationship With Systemic Hemodynamics, Renal Function, Vasoactive Systems and Endotoxemia	Unknown status	National Center for Research Resources (NCRR)	Phase 1	This study is to determine whether a compound, nitric oxide, made within the body, is the factor responsible for the changes in blood pressure and renal (kidney) functions that may occur during the course of cirrhosis. Patients with cirrhosis (liver scarring which causes poor liver function) will be eligible to participate. A group of healthy subjects will also be studied to compare the effects of the treatment to patients with cirrhosis and to confirm safety. A total number of 30 patients with cirrhosis and 10 healthy subjects will be enrolled in the study.
NCT00240045	The Use of Drugs to Improve Kidney Function in Patients With Liver and Kidney Dysfunction	Completed	Novartis	Phase 2/Phase 3	We will address the hypothesis that refractory ascites and Type 2 hepatorenal syndrome are mediated in part by diminished circulatory volume and that treatment with midodrine, octreotide and albumin can improve renal and patient outcomes by restoring effective circulating volume and systemic perfusion. Our primary objective is to assess change in creatinine clearance using inulin. We will enroll 15 patients with Type 2 hepatorenal syndrome or refractory ascites once inclusion and exclusion criteria are satisfied. They will be treated for 1 month with octreotide LAR, albumin and midodrine. Renal, serum and neurohormonal parameters will be measured before, during, and after initiation of drug and compared.
NCT00240045	The Use of Drugs to Improve Kidney Function in Patients With Liver and Kidney Dysfunction	Completed	University of Alberta	Phase 2/Phase 3	We will address the hypothesis that refractory ascites and Type 2 hepatorenal syndrome are mediated in part by diminished circulatory volume and that treatment with midodrine, octreotide and albumin can improve renal and patient outcomes by restoring effective circulating volume and systemic perfusion. Our primary objective is to assess change in creatinine clearance using inulin. We will enroll 15 patients with Type 2 hepatorenal syndrome or refractory ascites once inclusion and exclusion criteria are satisfied. They will be treated for 1 month with octreotide LAR, albumin and midodrine. Renal, serum and neurohormonal parameters will be measured before, during, and after initiation of drug and compared.
NCT00275158	Glomerular Injury of Preeclampsia	Completed	National Center for Research Resources (NCRR)	N/A	Pre-eclampsia complicates 7 - 10% of pregnancies and constitutes a leading cause of fetal growth retardation and premature birth, as well as infant and maternal morbidity and mortality. The kidney is the primary site of injury resulting in high blood pressure, loss of protein into the urine and decreased kidney function. The release of vasoconstrictors over vasodilators from an abnormal placenta may underlie pre-eclampsia. Nitric Oxide (NO) is an important vasodilator that is thought to play an important role in the kidneys ability to accommodate to a healthy pregnancy. Normal pregnancy in the rat is accompanied by increased production of NO and its second messenger cGMP. There is a parallel increase in renal expression of constitutive nitric oxide synthase (NOS), the enzyme that generates NO from arginine. In the pregnant rat, an infusion of NG-nitro-L-arginine methyl ester (L-NAME), an exogenous inhibitor of NOS, has been shown to replicate some of the hemodynamic features of the syndrome of pre-eclampsia. In a recent animal study, L-arginine supplementation reversed the adverse effects of L-NAME on pregnancy by attenuating the high blood pressure and by significantly decreasing protein loss in the urine. To date, studies of the use of L-arginine supplementation to treat women with pre-eclampsia have been small or uncontrolled and have only assessed blood pressure as a primary outcome measure. We report a single center, randomized, placebo-controlled trial of L-arginine supplementation for the treatment of pre-eclampsia, in which precise physiological techniques have been utilized to assess kidney dysfunction in addition to blood pressure.
Trial ID	Title	Status	Sponsor	Phase	Summary