Dynamic prediction of bleeding risk in thrombocytopenic preterm neonates.

ABSTRACT: Over 75% of severely thrombocytopenic neonates receive platelet transfusions, though little evidence supports this practice, and only 10% develop major bleeding. In a recent randomized trial, giving platelet transfusions at a threshold platelet count of 50x109/L compared to a threshold of 25x109/L was associated with an increased risk of major bleeding or mortality. This finding highlights the need for improved and individualized guidelines on neonatal platelet transfusion, which require accurate prediction of bleeding risk. Therefore, the objective of this study was to develop a dynamic prediction model for major bleeding in thrombocytopenic preterm neonates. This model allows for calculation of bleeding risk at any time-point during the first week after the onset of severe thrombocytopen

SUBMITTER: Fustolo-Gunnink SF 

PROVIDER: S-EPMC6821634 | biostudies-literature | 2019 Nov

REPOSITORIES: biostudies-literature