Dietary patterns and indicators of cognitive function

JAMA Neurology

2026-02-23

(Press-News.org) About The Study: The results of this study reveal that healthy diets, exemplified by the Dietary Approaches to Stop Hypertension (DASH) diet for blood pressure control and diets with lower hyperinsulinemia and inflammation potentials, were associated with a lower subjective cognitive decline risk and better cognitive function. These findings underscore the importance of a healthy diet for maintaining long-term cognitive health.

Corresponding Authors: To contact the corresponding authors, email Changzheng Yuan, ScD, (chy478@zju.edu.cn) and Kjetil Bjornevik, MD, PhD, (kbjorne@hsph.harvard.edu).

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

(doi:10.1001/jamaneurol.2026.0062)

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

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[Press-News.org] Dietary patterns and indicators of cognitive function
JAMA Neurology

Dietary patterns and indicators of cognitive function

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