| Description: | Does the informant have concerns regarding the participant's cognition (from AD8 questionnaire)? - Insight46 phase 1 | 
| Category: | Sub-Studies ⏵ Insight46 ⏵ Health and medical history ⏵ Personal history of neurological disorder | 
| Participants | 502 | Value Type | Categorical (single) | Sexed | Both sexes | Debut | Jun 2025 | |||
| Item count | 502 | Item Type | Data | Instances | Defined (1) | Version | N/A | |||
| Stability | Complete | Strata | Primary | Array | No | Cost Tier | dX oX sX | 

