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[Post-transfusional platelet increment: effect of clinical factors]
K H Muggenthaler1, M Böck, M U Heim
1Transfusionszentrum (Medizinische Klinik III), Klinikum Grosshadern, Universität München, Deutschland.
Beitrage Zur Infusionstherapie Und Transfusionsmedizin = Contributions to Infusion Therapy and Transfusion Medicine
|January 1, 1994
Summary
Platelet transfusion success depends on clinical factors like hepatomegaly and diagnosis. Optimizing ABO compatibility, storage time, and leukocyte contamination improves outcomes in platelet therapy.
Area of Science:
- Hematology
- Transfusion Medicine
Context:
- Platelet transfusions are critical for managing bleeding disorders.
- Transfusion efficacy is influenced by numerous clinical and biological factors.
- Alloimmunization is a known complication, but other clinical variables also impact success.
Purpose:
- To identify clinical findings associated with successful or unsuccessful platelet transfusions.
- To determine key factors influencing posttransfusion platelet increment.
Summary:
- Identified factors influencing posttransfusion platelet increment include hepatomegaly, splenomegaly, diagnosis, antibiotic use, previous transfusion history, ABO compatibility, pretransfusion storage duration, and leukocyte contamination.
- ABO compatibility, short storage time, and low leukocyte contamination were highlighted as controllable parameters crucial for effective platelet transfusion therapy.
Impact:
- Provides clinicians with actionable insights to optimize platelet transfusion strategies.
- Emphasizes the importance of controllable factors like ABO compatibility and storage conditions for improving patient outcomes.
- Contributes to enhanced patient safety and therapeutic efficacy in transfusion medicine.