Area‐based socioeconomic deprivation is associated with cognitive decline in midlife to early late‐life New Zealanders without cognitive impairment

Susanne Röhr, Rosemary Gibson, Fiona Alpass · 2025

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Description

Susanne Röhr, Rosemary Gibson, and Fiona Alpass link poor neighborhoods to faster cognitive slide in New Zealand. Their 2025 paper follows adults aged forty-eight to seventy-five with no impairment at the start. A national deprivation index graded each home area. Thinking was tested with a standard exam, then again two years on.

Living in a poorer area tied to lower scores and steeper decline, even after personal income, schooling, and lifestyle were weighed. About a fifth of the sample lived in high-deprivation zones. Women, the less schooled, and those with unhealthier habits also fared worse. The authors urge dementia plans to treat place itself as a risk factor worth funding against.

Catalog record

CREATORSusanne Röhr, Rosemary Gibson, Fiona Alpass
YEAR2025
COLLECTIONPAPERS
FORMATTXT
FILE SIZE3 KB
VERSION1.0
LICENSECC BY 4.0
RIGHTSCC BY
SOURCEEurope PMC

Source: https://europepmc.org/articles/PMC11716435

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