Ruptured abdominal aortic aneurysms: who should be offered surgery?

Field Value
Model ID96-001-01
Model NameHardman Index
Pubmed ID8558727
First AuthorHardman
JournalJournal of Vascular Surgery
TitleRuptured abdominal aortic aneurysms: who should be offered surgery?
Primary Index ConditionAortic Disease
Secondary Index ConditionN/A
Model Sample Size154
Cohort Sample Size154
Number of Events60
Follow-Up DurationShort (<3 months)
Calibration Reported1
CovariatesAge >76 years; ECG ischemia; Creatinine >0.19 mmol/L; Loss of consciousness; Hemoglobin <9 g%
Mesh TermsTo be updated
Number of Validations7

External Validations

1st Author Year Sample Size AUC Calibration Relatedness
Conroy 2011 95 NR No Distantly Related
Kandane-Rathnayake 2013 51 NR Yes Distantly Related
Krenzien 2016 92 0.68 Yes Distantly Related
Tambyraja 2008 84 0.69 No Related
Robinson 2013 242 0.74 Yes Related
Majd 2016 130 0.82 No Distantly Related
Leo 2006 114 0.834 No Related