[Transfusion practice in trauma patient]

Area of Science:

• Critical Care Medicine
• Hematology

Background:

• Anemia is prevalent in critically ill patients, potentially worsening outcomes.
• Red blood cell transfusion carries inherent risks, necessitating careful risk-benefit assessment.

Purpose of the Study:

• To outline clinical practice guidelines for red blood cell transfusion in critically ill patients.
• To establish transfusion triggers balancing anemia and transfusion risks.

Main Methods:

• Review of recent studies comparing liberal versus restrictive transfusion strategies.
• Development of clinical practice protocols for stable intensive care unit patients without active bleeding.

Main Results:

• Guidelines recommend specific hemoglobin thresholds for packed red blood cell (PRBC) transfusion.
• Protocols are designed for patients post-resuscitation, stable in the ICU.

Conclusions:

• Clinical practice guidelines provide a framework for transfusion decisions in critically ill patients.
• Transfusion triggers aim to optimize patient outcomes by managing anemia and transfusion-related risks.