Clinical Research Directory

Natriuresis-guided Depletion After Cardiac Surgery

Fluid overload (FO) is a common complication after cardiac surgery, associated with increased morbidity and mortality. Loop diuretics, especially furosemide, are routinely used to manage FO, but their use is often empirical. Recent data suggest that natriuresis-guided furosemide titration using point-of-care urinary sodium sensors (LAQUAtwin NA-11, Horiba) may improve the efficiency and safety of fluid removal, but no randomized trial has yet evaluated this approach in postoperative cardiac surgery patients Our goal is to assess the clinical impact, safety, and feasibility of a natriuresis-guided furosemide protocol after cardiac surgery requiring cardiopulmonary bypass.

Effect of Dynamic Arterial Elastance and Assisted Fluid Management Software Guided Resuscitation in Septic Shock: Pilot Study

To investigate the benefit of using the AFM and Eadyn-guided fluid and vasopressor therapy in septic shock resuscitation for mechanically ventilated patients compared with the standard of care. The investigators hypothesize that using the AFM and Eadyn-guided fluid/vasopressor titration in septic shock patients who underwent mechanical ventilation might reduce the time to shock reversal.