Clinical Trial: Venous Return Pressure Gradient as a Predictor of Acute Kidney Injury

U.S., July 24 -- ClinicalTrials.gov registry received information related to the study (NCT07722325) titled 'Venous Return Pressure Gradient as a Predictor of Acute Kidney Injury' on June 30.

Brief Summary: Acute kidney injury (AKI) is a common and serious complication in the ICU. Current diagnostic indicators (such as creatinine and urine output) exhibit significant lag, and specific hemodynamic predictive markers are lacking. The venous return pressure gradient (Pmsf-CVP), based on Guyton's theory, reflects the driving pressure for venous return; however, its value in the early warning of AKI remains unclear. This study aims to investigate the predictive value of the venous return pressure gradient for the onset and progression of AKI in...