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Table 1 Schedule of evaluations

From: International subarachnoid aneurysm trial – ISAT Part II: Study protocol for a randomized controlled trial

Evaluation Screening Pre-entry Entry Treatment Discharge 6 months 1 year 5 years
Documentation of RIA X        
Imaging* X       X  
Informed consent    X      
Medical history   X       
Clinical assessment   X    X   X  
Neurological exam   X    X   X  
Failure to occlude aneurysm     X     
Number of days in hospital      X    
Discharge disposition      X    
Major (saccular) aneurysm recurrence        X  
Hemorrhage during FU       X X X
Telephone interview       X   X
  1. *Including catheter angiography or non-invasive imaging.