View clinical trials related to Acute Kidney Injury.
Filter by:The aim of this study is to measure plasma levels of essential vitamins, trace elements and amino acids in critically ill patients with severe AKI. In patients who are treated with continuous renal replacement therapy, we plan to evaluate whether there are any additional losses of nutrients into the filtrate.
The immune response to kidney damage during acute kidney injury (AKI) is an important contributor to the prolonged lack of renal function and progression of kidney injury. Most data related to intrarenal and interorgan pathways in AKI stem from animal research with sometimes conflicting results. Accurate evaluation of these processes in humans and identification of early diagnostic tools are critical for the development of strategies to prevent and attenuate AKI-related morbidity and mortality in patients. The aim of this study is to evaluate immune function and miRNA expression in hospitalised patients with and without AKI.
This double-blinded placebo-controlled non-inferiority study will examine the incidence and significance of contrast-induced acute kidney injury following intravenous iodinated contrast material administration in subjects with stage IIIB or stage IV chronic kidney disease. Subjects will be scheduled for clinically indicated CT of the abdomen and/or pelvis to evaluate for suspected intra-abdominal infection. Subjects will be randomized to receive either weight-based low-osmolality iodinated contrast material or saline. The primary outcome measure will be the incidence of stage II AKI by AKIN criteria.
Surgery for scoliosis correction, the abnormal curvature of the spine, is a major procedure often undertaken in adolescents. In adult anesthesia, there is a large volume of literature debating how to optimize fluids administered during surgery, as both too much fluid and too little fluid are associated with worse outcomes. The investigators will compare fluid administration based on the measured amount of blood pumped by the heart during each heart beat (goal-directed therapy), against standard anesthetic management. The main outcomes are a) post-surgical kidney dysfunction, b) prevalence of intraoperative hypotension, c) volumes of administered fluids, and d) length of hospitalization.
The main purpose of this trial is to demonstrate the safety, tolerability and pharmacokinetics (PK) of CXA-10 and its metabolite(s) administered as multiple ascending oral doses over 14 days to healthy obese male volunteers.
The objective of this pilot trial is to assess the feasibility of forced fluid removal in patients admitted to the intensive care unit (ICU) with high-risk AKI and severe fluid overload. The intervention will use furosemide infusion and/or continuous renal replacement therapy (CRRT) to achieve and maintain a neutral cumulative fluid balance. The intervention will be compared to standard of care as reflected in the kidney disease improving global outcome (KDIGO) guidelines.
Comparing the effects of MAP 60, 75 and 90 mmHg, respectively, on renal blood flow, glomerular filtration rate and renal oxygen demand in patients with terminal liver failure directly after liver transplantation.
The purpose of this study is to evaluate renal effects of 3 different levels of mean arterial pressure in early case of septic shock. In 8 patients diagnosed with early septic shock, we will adjust mean arterial pressure (MAP) to three different levels, using norepinephrine. At each level of MAP, central and renal hemodynamics and oxygenation states will be measured. Analysis will be made to describe the pathophysiology at MAP 75 mmHg, and then to evaluate at which MAP renal function and oxygenation is least affected negatively.
Bioelectrical impedance analysis guided volume expansion for the prevention of contrast induced-acute kidney injury
This study retrospectively assess the effect or using balanced hydroxyethyl sctarch (HES) 130/0.4 or a balanced crystalloid solution as a pump prime and for intraoperative fluid therapy on the risk of early acute postoperative kidney injury in adult cardiac surgery patients.