Extent of Tau and Its Cognitive Implications in Patients With Cerebral Amyloid Angiopathy Without Cognitive Impairment

Key Points

• The research examines how tau extent relates to cognitive function and imaging markers in patients with cerebral amyloid angiopathy.
• Analyzed tau extent in relation to age and vascular amyloid in patients with CAA.
• Evaluated cognitive scores and CAA-related imaging markers.
• Utilized statistical methods to assess relationships between tau and cognitive outcomes.
• Tau extent is primarily influenced by age and vascular amyloid.
• No significant relationship between tau extent and cognitive scores.
• Tau does not affect CAA-specific disease mechanisms in patients without cognitive impairment.