Table 1 Proposed gradation of risk for AD in asymptomatic persons
• Basic risk (age) | |
• Vascular risk factors | |
• Family history of AD in first degree relatives but of late onset (>75) | |
• Family history of younger onset (65–75) | |
• Family history and ApoE4 + | |
• Biomarker + (ex. PET amyloid positive scan) | |
• Autosomal dominant mutation carrier |