Development and validation of Transfusion Risk Understanding Scoring Tool (TRUST) to stratify cardiac surgery patients according to their blood transfusion needs

Field Value
Model ID06-045-01
Model NameTransfusion Risk Understanding Scoring Tool (TRUST)
Pubmed ID16836558
First AuthorAlghamdi
JournalTransfusion
Year2006
TitleDevelopment and validation of Transfusion Risk Understanding Scoring Tool (TRUST) to stratify cardiac surgery patients according to their blood transfusion needs
Primary Index Conditioncardiac surgery
Secondary Index ConditionN/A
OutcomeTransfusion
Model Sample Size7446
Cohort Sample Size11113
Number of Events3835
Follow-Up DurationShort (<3 months)
AUROC0.79
Calibration Reported1
CovariatesHb level < 135 g/L; Weight < 77 kg; Female sex; Age > 65 years; Nonelective surgery; Serum creatinine level > 20 umol/L; Previous cardiac surgery; Nonisolated surgery; Intercept
Mesh TermsTo be updated
Number of Validations0

External Validations