Data-Field 61399
Description:AD8 informant questionnaire: Daily memory problems with thinking and/or memory
Category:Sub-StudiesInsight46Cognitive functionInformant interviews

Participants834 Value TypeCategorical (single) SexedBoth sexes DebutMar 2025
Item count942Item TypeDataInstancesDefined (2)VersionN/A
StabilityCompleteStrataPrimaryArrayNoCost TierdX oX sX