View clinical trials related to Acute Kidney Injury.
Filter by:Acute kidney injury after cardiac surgery has been reported to increase morbidity and mortality. Several risk scoring models for prediction of aortic kidney injury after cardiac surgery have been developed. However, predictive accuracy of these models is stil unclear. The aim of this study is to evaluate the accuracy of four pre-existing prediction models using a gray zone approach in patients who underwent aortic surgery in our institution.
In this single-site, randomized, controlled and double-blind clinical trial, the investigators evaluate the effect of sodium bicarbonate on prevention of acute kidney injury in high risk patients undergoing off pump coronary bypass surgery.
The purpose of this study is to determine whether THR-184 when administered around the time of cardiac surgery that requires cardiopulmonary bypass can prevent or ameliorate the development of acute kidney injury.
This single-center, randomized controlled trial is to investigate the impact of remote ischemic preconditioning (RIPC) on the risk contrast-induced acute kidney injury and its long-term impact on renal function for patients with diabetes undergoing percutaneous coronary intervention.
Continuous Veno-Venous Hemofiltration (CVVH) can eliminate metabolic products effectively and replace renal function partly. It is widely used in intensive care units (ICUs), especially for patients with acute kidney injury/failure in an unstable hemodynamic status. Lactate is a molecule smaller than glucose, which can pass through filtration membrane freely in CVVH. Therefore, the blood lactate concentrations would no longer reflect tissue oxygenation status in patients with unstable hemodynamic status. However, there is no prospective study evaluated the effect of CVVH on lactate removal in critically ill patients. The influence of different dose of CVVH on lactate elimination is not clear in patients with different level of serum lactate. Our study aimed to find out how the dose of CVVH effects on lactate clearance, and then re-estimate the prognostic value of lactate in critically ill patients with CVVH.
Compared with AN69 hemofilter, AN69 ST hemofilter may prolong the time of hemofilter and decrease the quantity of heparin during continuous renal replacement therapy in critically ill.
This research project is a prospective study to compare mortality between early renal replacement therapy (RRT) and late renal replacement therapy by using plasma neutrophil gelatinase associated lipocalin (pNGAL) as a tool in decision- making.
Generally, a contrast medium is used when performing a CT scan or radiographic tests such as angiography because it heightens image clarity and can increase diagnosis accuracy. Despite these advantages, contrast media can cause allergic reactions in the body or a decline in renal function. Therefore, they should be handled carefully and explained sufficiently to the patient. For intensive care patients, the use of contrast agents has been revealed as a major cause of acute renal damage, and many studies have investigated this complication by examining incidence rates and prevention strategies. Hypothesis: Among intensive care patients, the group in which a contrast medium was used will have a higher risk of renal function decline compared with the group in which a contrast medium was not used, and, hence, the use of contrast media becomes a cause of renal function deterioration. Categorizing patients with renal function decline according to the new RIFLE criteria can have an association with the prognosis of intensive care patients, such as hospitalization period and death rate, which can promote faster intervention.
The purpose of the study is to evaluate the potential role of plasmatic Fibroblast Growth Factor 23 (FGF-23) as a prognosis predictor of clinical outcomes in Critical Care patients.
Following the concept of "peak concentration hypothesis", which suggest the cutting peak of pro- and anti-inflammatory mediators would result in restoring a situation of immunohomeostasis. The investigators conducted the prospective randomized controlled trial aimed to compare the clearance efficacy between on-line hemodiafiltration and high-flux hemodialysis in sepsis-related acute kidney injury patients. The lowering cytokines level during sepsis is postulated to improved outcomes in sepsis.