Data

430 participants took part in our digital tools study across four cohorts. Half were healthy volunteers and half were at elevated risk of developing dementia (Mild Cognitive Impairment or Subjective Cognitive Decline).

• Digital measures: Heart rate, physical activity, EEG, sleep, cognition (memory, executive function, speech), device usage measures
• Clinical measures: Blood biomarkers, genetics, MRI, Amyloid PET, Cognition, polysomnography

The harmonised EDoN dataset will be published via the Alzheimer’s Disease Data Initiative’s AD workbench.

Cohorts

• Healthy Brain Aging (University of Sydney, AU)
• West Australia Memory Study (Edith Cowan University / University of Western Australia, AU)
• Boston ADRC and HOPE study (Boston University, USA)
• CODEC II (University College London, UK)