Neurocognitive Assessment Platform 4 Alzheimer

Inclusion Criteria

• •Signature of informed consent
• •Age between 55 and 80 years
• •Absence of functional impact on daily living activities or minimal impact on instrumental activities
• •Normal global cognitive efficiency (Mini Mental State Examination scores of 28 or higher)
• •Absence of specific cognitive deficits (memory and other cognitive domains) that are abnormal for age, sex, and education level (1.5 standard deviations below the mean for age- and education-matched controls), as assessed by objective, standardized cognitive tests.
• •Cognitive difficulties reported by the individual, their family member, or their primary care physician
• •Normal global cognitive efficiency (Mini Mental State Examination score within 0.5 standard deviations of the average for age- and education-matched control subjects).
• •Specific cognitive deficits related to memory or multi-domain cognitive impairments (involving memory and other cognitive domains) that are atypical for the individual's age (1.5 standard deviations below the average for age- and education-matched controls), as determined by objective, standardized cognitive tests.