MODERN BLOOD TRANSFUSION STRATEGIES
*A.A. Arynov, Zh.K. Chingisova, V.V. Chursin
Kazakh medical university of continuing education, Almaty
SUMMARY
This review article describes main studies about blood transfusion strategies. Most
studies showed the clinical safety of restrictive transfusion strategy. However, in some studies
a restrictive transfusion strategy increase the risk of mortality and complications, especially
in patients with cardiovascular disease, neurosurgical patients. Most of current guidelines
suggest restrictive strategy despite low quality of evidence. Many authors suggest that the use
of hemoglobin transfusion thresholds may be an imperfect. Hemoglobin level does not reflect
oxygen delivery. Further studies are required to research oxygen delivery in anemic patient and
blood transfusion triggers.
Key words:
blood transfusion, restrictive transfusion strategy, liberal transfusion strategy,
anemia.
UDC: 615.099.036.2
DOI: 10.24411/1995-5871-2019-10090
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