View clinical trials related to Kidney Diseases.
Filter by:Objective: 1. To assess whether nocturnal hemodialysis and renal transplantation are associated with less progression of coronary arterial calcification, compared with conventional hemodialysis and peritoneal dialysis; 2. To identify the risk factors for coronary arterial calcification in dialysis and transplant patients, and to assess a possible interaction with treatment modality.
The purpose of this study is to characterize the safety and tolerability of single doses of compound 1278863A in subjects with renal impairment.
The purpose of this study is to investigate the effect of severe renal impairment or failure on the single-dose pharmacokinetics of telaprevir (TVR). Pharmacokinetics means how the drug is absorbed into the bloodstream, distributed in the body and eliminated from the body. In addition, the effect of severe renal impairment on the total and unbound plasma concentrations of the sum of TVR and its R-diastereomer VRT-127394 will be assessed. (Diastereomers are substances whose chemical structures are mirror images of each other). Finally, the short-term safety and tolerability of TVR in participants with severe kidney disease will be determined. The results of this study will guide dose recommendations for TVR in subjects with kidney disease.
A study to compare a conivaptan PK in subjects with mild or moderate kidney function impairment to subjects with normal kidney function after a 48-hour continuous infusion of conivaptan.
The purpose of this study is to define the dose for a Phase II study and to investigate safety and tolerability of intravenous administration of recombinant soluble human Angiotensin Converting Enzyme 2 in healthy volunteers.
This study is intended to assess the safety and tolerance of regadenoson in subjects with renal impairment.
Determine time-to-progression (TTP) for an escalating dose schedule for subjects with progressive metastatic renal cell carcinoma treated with sorafenib
It is our purpose in this study to compare the kidney structure and function of older patients to that of young patients before and after removal of a single kidney for transplant donation and to examine the remaining kidney's ability to adapt and maintain function over time. More specifically, we aim to examine the effect of uninephrectomy on adaptive hyperfiltration in the remaining kidney. A secondary aim is to investigate whether subjects in the aging population undergo compensation to the same extent as younger subjects. We will also examine the compensatory rise in GFR (glomerular filtration rate) that follows uninephrectomy in both groups, and, again, compare the results in the aged versus young subjects. This will help in delineating the extent to which the aging population can be a potential source of living kidney donors for kidney transplantation. It is also our purpose with this study to refine the tests to be used in the donor evaluation process so as to accurately identify ideal candidates for safe kidney donation.
The investigators would like to study the role of phosphorus metabolism in the development of certain hormonal problems in people with chronic kidney disease (CKD). More specifically, the goals of the research are (1) to understand the cause of hyperparathyroidism - a hormone problem that often develops in patients who have kidney disease and (2) to test whether decreasing phosphorus intake could help improve or prevent hyperparathyroidism.
The purpose of this study is to characterize the safety and tolerability of repeat doses of compound 1278863A in healthy subjects.