Hemodynamics, fluids & transfusion

Fluid balance control in critically ill patients: results from POINCARE-2 stepped wedge cluster-randomized trial

Crit CarePublished Stepped wedge cluster randomised controlled trial

Authors' conclusion

The POINCARE-2 conservative strategy did not reduce mortality in critically ill patients.

Study context

Population
Mechanically ventilated adults admitted to ICU for > 48 and ≤ 72 h with expected LOS after inclusion > 24 h, 12 ICUs in 9 French hospitals1,353 completed follow-up
Participants
1,361 participants
Comparison
POINCARE-2 fluid balance control strategy vs control
  • Strategyn = 433
  • Controln = 472reference
Primary endpoint
All-cause mortality
Follow-up
60 days
Methodological detailsopen-label, multicentre, intention-to-treat
  • Open-label
  • Multicentre
  • Intention-to-treat

Primary result

As reported in the abstract

P = 0.26

Further findings

60-day mortality, randomized before-and-after analysis (Strategy n=643, Control n=718)

Similar results

Safety

Hypernatremia · only safety outcome more frequent in the strategy group

P = 0.01

Original publication

Fluid balance control in critically ill patients: results from POINCARE-2 stepped wedge cluster-randomized trial. Crit Care. Published 21 February 2023. doi:10.1186/s13054-023-04357-1

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