Sepsis & infection

Microcirculation properties of 20 % albumin in sepsis; a randomised controlled trial

J Crit CarePublished Randomised controlled trial

Authors' conclusion

This study demonstrates that a 20 % albumin bolus significantly enhances microcirculation in fluid-responsive patients with septic shock.

Study context

Population
Fluid-responsive patients with sepsis/septic shock100 analysed
Participants
103 patients
Comparison
20 % albumin bolus vs crystalloid resuscitation
  • Albuminn = 52
  • Controln = 51reference
Primary endpoint
Microcirculation (Side stream Dark Field camera, AVA 4.3 software)
Methodological detailssingle-centre
  • Single-centre

Primary result

As reported in the abstract

Microvascular density and activity · 15 min and 60 min
Albumin: significant improvements in microvascular density and activity at 15 and 60 min (worse microcirculation at baseline)
p < 0.005

Further findings

Fluid balance, vasopressor days, ICU LOS, mortality

No significant differences between groups

Original publication

Microcirculation properties of 20 % albumin in sepsis; a randomised controlled trial. J Crit Care. Published 27 February 2025. doi:10.1016/j.jcrc.2025.155039

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