Active clinical trials for "Kidney Diseases"

Objective To determine if treatment completion with a 4-month rifampin (4R) or 3-month rifapentine (P) + isoniazid (H) weekly for 12 weeks (3HP) regimens is better than with a 3-month (3HR) regimen for treatment of latent tuberculosis (TB) infection (LTBI) in patients with end stage kidney disease. Methods Design: Multicenter, prospective, parallel-group, open-label, controlled clinical trial. Study population: All adult patients with ESKD in who treatment for LTBI is prescribed at 7 hospitals. Interventions: Patients who accept participation, will be randomly assigned to one of the 3 arms: 3HR (control) (90 doses), 4R (120 doses) or 3HP (12 doses). Outcome: Proportion of participants who discontinue permanently the assigned treatment. Follow-up: Periodic assessment for permanent or temporary discontinuation, and adverse events of the assigned treatment. Sample size: 225 subjects (75 per arm) will be needed to demonstrate, if exists, a 0.16 decrease in permanent discontinuation rates in the experimental arms (4R and 3HP) with respect to the control arm (3HR), with α= 0.025, β= 0.20, and 5% expected losses, and assuming a 0.25 proportion of permanent discontinuation in the control.

Investigate the nephroprotective effect of Activated Charcoal and Probiotic in limiting the progression of renal impairment in patients with chronic kidney disease and improving of renal function test and phosphate level. Condition or disease: chronic kidney disease

Chronic glomerular diseases are one of the main causes leading to end stage renal disease (ESRD). Hypertension and proteinuria are two modifiable factors promoting the progression of ESRD. Podocyte are terminally differentiated epithelial cells and play a central role in the progression of chronic kidney disease and in the development of glomerulosclerosis. The presence of podocyte in urines (podocyturia) has been documented by several teams with continuous and regular podocyturia during glomerular disease. This facts suggests that podocyturia could become a marker of podocyte loss and glomerular damage. In our university hospital, we developed a technique to evaluate the number of microparticles (cellular fragments) in different biologic samples. The podocytary origin of microparticles will be determinated thanks to specific antibodies. The aim of the present study is: i) to quantify podocyturia during glomerular nephropathies by dosing podocyte microparticles ii) to study the relationship between podocyturia and other biologic markers such as proteinuria iii) to evaluate the effect of angiotensine 2 blockage on podocyturia. This is an open-labelled randomized monocenter cross-over study. Twenty subjects with hypertension and glomerular nephropathy characterized by proteinuria and a normal or slightly altered renal function will be included. Patients will be treated successively by an angiotensin receptor blocker (ARB), losartan and by a thiazide, hydrochlorothiazide, (after a wash out period). We will study the impact of these two therapies on podocyturia. Results will be compared with others markers like proteinuria (and its selectivity). We may finally dispose of a non invasive urinary marker of podocyte lesions responsible for glomerulosclerosis and for ESRD progression. Moreover mechanism of nephroprotection of the ARB may be more comprehensive.

The purpose of this registry-based study is to evaluate the ongoing, real-world clinical performance and safety of commercially available DyeVert Systems during typical clinical use for patients undergoing coronary or peripheral angiography for diagnostic and/or interventional procedures.

compare the safety and efficacy of ultrasound-guided supraclavicular block in addition to general anesthesia in pediatric patients undergoing upper limb superficialization of arteriovenous fistula for hemodialysis. compare the amount of analgesic consumption as well as vasodilatation of upper limb blood vessels and its implications on the vascular anastomosis.

Diabetes is the leading cause of chronic kidney disease (CKD) and end-stage kidney disease worldwide. Diabetic kidney disease (DKD) is a clinical diagnosis based upon the presence of reduced glomerular filtration rate (GFR) and/or increased urinary albumin excretion (UACR) in diabetes. The inhibition of the renin-angiotensin system (RAS) has been identified as the cornerstone in the management of DKD for decades. Recently, more evidence supports the use of Sodium-glucose cotransporter 2 inhibitors (SGLT2i) in the treatment of DKD. They were associated with slower progression of renal disease and lower rates of clinically relevant kidney events. Those studies confirmed the SGLT2i efficacy in kidney protection and showed that their addition to angiotensin-converting enzyme inhibitors (ACEi) or angiotensin receptor blockers (ARBS) will be more effective than using ACEi or ARBS alone. It is unclear whether SGLT2i is used as a first-line instead of ACEi or ARB, and to what extent it will be effective in managing DKD compared to the proven effect of ACEi/ARBs alone. This study provides a unique opportunity to address this gap in the literature. The aim of this study is to compare, head to head, the renal performance of ACEi (standard of care) versus SGLT2 in diabetic patients who have evidence of deteriorating renal function evidenced by either the reduction of e GFR or increased UACR. Scientific hypotheses: Null hypothesis: after one year, the mean change of the e GFR in the enalapril group - Mean change of the e GFR in the empagliflozin group > or = 5 ml/min/1.73m2 Alternative hypothesis: after one year, the mean change of the e GFR in the enalapril group - Mean change of the e GFR in the empagliflozin group < 5 ml/min/1.73m2

The aim of this study is to investigate the effect of cognitive training combined with physical exercise on cognitive function, physical performance and frailty indicators in the hemodialysis population.

Radical nephrectomy is a standard operation for the treatment of renal cell carcinoma. However, acute kidney injury frequently occur after surgery. And the occurrence of acute kidney injury is associated with an increased risk of chronic kidney disease. Intraoperative hypotension is identified as an important risk factor of postoperative acute kidney injury. Preliminary studies showed that goal-directed hemodynamic management may reduce organ injury after surgery but requires further demonstration. We hypothesized that goal-directed hemodynamic therapy achieved by combining liquid therapy and vasopressors can reduce the incidence of acute kidney injury after radical nephrectomy. The purpose of this study was to investigate the effect of goal-directed hemodynamic management on the incidence of acute kidney injury in patients following radical nephrectomy.

This study will assess the safety and efficacy of once daily dosing of vadadustat for the treatment of pediatric participants with anemia of Chronic Kidney Disease (CKD) after conversion from an Erythropoiesis Stimulating Agent (ESA).

This is a pilot, crossover trial in which the investigator will determine if retiming of one anti-hypertensive medication from morning to evening can effectuate normal blood pressure dipping patterns in children and adolescents with chronic kidney disease.