A risk score to predict bleeding in patients with acute coronary syndromes

Field Value
Model ID10-035-01
Model NameAcute Catheterization and Urgent Intervention Triage strategY (ACUITY)
Pubmed ID20513595
First AuthorMehran
JournalJournal of the American College of Cardiology
Year2010
TitleA risk score to predict bleeding in patients with acute coronary syndromes
Primary Index ConditionCoronary Artery Disease (CAD)
Secondary Index ConditionAcute Coronary Syndrome (ACS)
OutcomeHemorrhage
Model Sample Size17421
Cohort Sample Size17421
Number of Events744
Follow-Up DurationShort (<3 months)
AUROC0.74
Calibration Reported1
CovariatesGender: female; Age <50 years; Age 50-59 years; Age 60-69 years; Age 70-79 years; Age >=80 years; Serum creatinine (mg/dl); White blood cell count (giga/l); Anemia; Presentation: STEMI; Presentation: NSTEMI, raised biomarkers; Presentation: NSTEMI, normal biomarkers; Antithrombotic medications: heparin plus a GPI; Antithrombotic medications: bivalirudin monotherapy
Mesh TermsTo be updated
Number of Validations4

External Validations

Yes
4
0.7
1st Author Year Sample Size AUC Calibration Relatedness
Chew 2013 1542 0.589 No Distantly Related
Costa 2015 1946 0.68 Yes Distantly Related
Ariza-Sole 2015 1976 0.72 Yes Related
Hsieh 2015 617 0.82 Yes Related