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Oxiris Membrane in Sepsis and Multiple Organ Failure.

Matteo Cecchi1, Arnau Ulsamer2, Gianluca Villa3,4

  • 1Department of Experimental and Clinical Medicine, Section of Internal Medicine, University of Florence, Florence, Italy.

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The Oxiris membrane effectively treats sepsis and multiple organ failure (MOF) by removing harmful substances and supporting kidney function. Clinical studies show improved hemodynamics, reduced organ failure scores, and potential survival benefits.

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Area of Science:

  • Critical Care Medicine
  • Nephrology
  • Immunology

Background:

  • Sepsis and multiple organ failure (MOF) involve complex hemodynamic and immune dysregulation.
  • Existing treatments have limitations in addressing the multifaceted nature of these conditions.

Purpose of the Study:

  • To review the evolution, characteristics, and clinical performance of the Oxiris membrane.
  • To assess its efficacy in managing sepsis, MOF, and related complications, including COVID-19.

Main Methods:

  • Review of the AN69 membrane's evolution to the 3-in-1 Oxiris membrane.
  • Analysis of clinical data from studies on sepsis, COVID-19, and acute kidney injury patients.

Main Results:

  • Consistent improvements in mean arterial pressure and reduced vasopressor requirements.
  • Significant reduction in Sequential Organ Failure Assessment (SOFA) scores.
  • Demonstrated benefits in MOF duration, ICU length of stay, and promising mortality data.

Conclusions:

  • Oxiris demonstrates consistent clinical benefits in sepsis and MOF management.
  • Ongoing trials and further research will solidify its role in blood purification for critical illnesses.
  • Potential to significantly improve clinical practice for sepsis and acute kidney injury.