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First received: March 16, 2023

Clinical Trial: Fluid Challenge Impact in the Portal Vein Pulsatility Depending on the Fluid Responsivness Status

Study Status: COMPLETED

Recruit Status: COMPLETED

Condition: Cardiovascular Insufficiency

Study Type: OBSERVATIONAL


Official Title: Fluid Challenge Impact in the Portal Vein Pulsatility Depending on the Fluid Responsivness Status

Brief Summary: Portal vein pulsatility index is a marker of venous congestion evaluated by point of care ultrasound.It is associated with acute kidney injury, especially in critically ill patients.It may be considered as a dynamic marker.The investigators hypothesized that portal vein pulsatility index is higher after a fluid challenge only in patient without preload dependence in critically ill patients with cardiovascular insufficiency.

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