Prediction of 60 day case-fatality after aneurysmal subarachnoid haemorrhage: results from the International Subarachnoid Aneurysm Trial (ISAT)

Field Value
Model ID10-017-01
Model NameISAT Model
Pubmed ID20155439
First AuthorRisselada
JournalEuropean Journal of Epidemiology
Year2010
TitlePrediction of 60 day case-fatality after aneurysmal subarachnoid haemorrhage: results from the International Subarachnoid Aneurysm Trial (ISAT)
Primary Index ConditionStroke
Secondary Index ConditionHemorrhage
OutcomeMortality
Model Sample Size2128
Cohort Sample Size2128
Number of Events153
Follow-Up DurationShort (<3 months)
AUROC0.73
Calibration Reported
CovariatesIntercept, Age (in decades), Fisher grade II, Fisher grade III, Fisher grade IV, WFNS grade 2, WFNS grade 3, WFNS grade 4, WFNS grade 5, WFNS grade not assessable, Lumen size of aneurysm (mm)
Mesh TermsTo be updated
Number of Validations2

External Validations

Yes
2
0.855
1st Author Year Sample Size AUC Calibration Relatedness
Dijkland 2016 307 0.82 Yes Distantly Related
Dijkland 2016 307 0.89 Yes Distantly Related