Blood test to diagnose Alzheimer's disease: What do you think?

In July 2022, the US Food and Drug Administration (FDA) approved the Roche Laboratories' in vitro blood test for Alzheimer's disease. 

It is based on the principle of detecting amyloid plaques - which are associated with Alzheimer's disease - in plasma through a simple blood test.

What do you think about it? Would you use the blood test for your diagnosis?

@maherb86 @MerlinSage @Believe4244 @Reem2020 @delirium68 @FightAZ @phawk3 @a_eckenrod @forgetfultom @Patricia46 @gottgetbtr @sara_at32

I'd be interested to hear your thoughts!

Take care,
Berthe