Blood test to help diagnose Alzheimers?

Anna2022

Does anyone have experience with, or extra knowledge about, the blood test, "PrecivityAD", that measures the levels of specific types of beta-amalyoid proteins in the blood and that may help with a differential diagnosis in the early stages?

I just found an earlier (2021-2022) thread that was helpful!

Any other recent experiences or thoughts?

Many thanks.

Ed1937

I found this information dated Aug 2023. https://alzheimersnewstoday.com/news/precivityad-test-alzheimers-guided-clinical-decision-making/

Anna2022

https://alzconnected.org/discussion/comment/185636#Comment_185636

Thank you, Ed1937!! And thanks for the link to that news website!!

Anna2022

I'm also reading about newer tests: 1) from Quest, called AD-Detect and 2) DISCERN - a skin bio marker test. Does anyone have experience with these tests? Many thanks!