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Study identifier: NCT06799910 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Optimization of Fluid Balance Guided by Bioelectrical Impedance Analysis in Patients Undergoing Continuous Renal Replacement Therapy in Critical Care

Condition: Congestion · RRT  ·  Sponsor: Centre Hospitalier Universitaire, Amiens

PhaseNA
Planned participants60
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

In critical care, hemodynamic instability often requires volume expansion to restore tissue perfusion, increasing fluid balance and TBW, factors associated with higher mortality. Excess fluid leads to organ dysfunction due to venous congestion, making fluid removal crucial. When diuretics fail, RRT, typically through continuous renal replacement therapy (CRRT), is recommended. However, prescribing the correct level of UF is challenging; insufficient UF can worsen edema, while excessive UF risks hemodynamic instability. This pilot, single-center, prospective, interventional, randomized, controlled, open-label study includes two parallel groups: a standard group with UF prescribed by the physician based on clinical and hemodynamic status and an experimental group with UF guided by the extracellular to total body water (ECW/TBWat) ratio measured by BIA. The aim is to determine if ECW/TBW-guided UF improves fluid and TBW reduction over a 72-hour RRT period.

This description comes directly from the study's public registry record.

Talk to the study team

Christophe Beyls, MD  ·  33 + 03 22 08 78 66  ·  beyls.christophe@chu-amiens.fr

Always discuss trial participation with your own doctor first.

Locations (1)

CHRU AmiensSalouël, FranceRecruiting

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Source record: clinicaltrials.gov/study/NCT06799910