| Domain | Measure | Data supplied by |
---|---|---|---|
Primary | Cognition | Alzheimer’s Disease Assessment Scale-cognitive subscale (ADAS-cog) [6] | Participant (rating self) |
Secondary | Function | Bristol Activities of Daily Living scale [8] | Carer (rating participant) |
Health-related quality of life | Euro-QoL (EQ-5D) [10] | Participant (rating self) | |
Euro-Qol (EQ-5D) | Carer (rating self) | ||
Euro-Qol (EQ-5D) proxy | Carer (rating participant) | ||
Dementia quality of life | Quality of Life in Alzheimer’s Disease (QoL-AD) [9] | Participant (rating self) | |
Quality of Life in Alzheimer’s Disease (QoL-AD) proxy | Carer (rating participant) | ||
Behavioural symptoms | Neuropsychiatric Inventory (NPI) [11] | Carer (rating participant) | |
Carer burden | Zarit Burden Interview (ZBI) [12] | Carer (rating self) | |
Health and social care usage to inform the health economics analysis | Client Services Receipt Inventory (CSRI) [13] | Participant with carer where possible (rating participant) |