Semantic intrusion errors

1. Semantic intrusion errors are associated with plasma p-tau status in humans.

   “SIEs also differentiate between aMCI who are plasma p ‐tau181+ versus p ‐tau181‐and those who are p ‐tau217+ versus p ‐tau217‐.”

   Humansin amnestic mild cognitive impairment

   Innovative Modifications to the LASSI‐L Cognitive Challenge Test

   AAIC 2025 abstract·24 Dec 2025

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1. Semantic intrusion errors are associated with amyloid PET positivity in humans.

   “SIEs have been found to be highly discriminative between those with amnestic Mild Cognitive Impairment (aMCI) with amyloid PET positivity.”

   Humansin amnestic mild cognitive impairment

   Innovative Modifications to the LASSI‐L Cognitive Challenge Test

   AAIC 2025 abstract·24 Dec 2025

More on Amyloid PET positivity