Anti-Amyloid Therapy Calculator

Stage of Dementia

• 0: Normal (not dementia)
• 0.5: Very mild
• 1: Mild
• 2: Moderate
• 3: Severe

• Cancer not in remission
• Autoimmune condition with systemic immunosuppression
• HIV/AIDS
• CNS infection/tumor
• End-Stage Renal Disease (ESRD)

Periventricular White Matter (PVWM)

• 0 = absent
• 1 = 'caps' or pencil-thin lining
• 2 = smooth 'halo'
• 3 = irregular periventricular signal extending into the deep white matter

Deep White Matter (DWM)

• 0 = absent
• 1 = punctate foci
• 2 = beginning confluence
• 3 = large confluent areas