OCT 24, 2026 · JOURNAL ARTICLE
Structural Social Connection, Biological Ageing, and Neurodegenerative Disease Burden: A Global Ecological Analysis of Household Size and Modelled Dementia Incidence Estimates
Neurodegenerative Diseases
Background: Poor social connection and ageing-related biological processes are recognised contributors to Alzheimer’s disease and related dementias. However, cross-national evidenc