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Replication FailureOpen accessMedicine· cited by 141

Mediterranean-type diet and brain structural change from 73 to 76 years in a Scottish cohort

Michelle Luciano; Janie Corley; Simon R. Cox; Maria C. Valdés Hernández; L. C. A. Craig; David Alexander Dickie; Sherif Karama; Geraldine McNeill · 2017 · Neurology

WASTE classifies this as Replication Failure · AI classification, approximate

A previously reported effect did not replicate here — verify it holds before you build on it.

Abstract

OBJECTIVE: To assess the association between Mediterranean-type diet (MeDi) and change in brain MRI volumetric measures and mean cortical thickness across a 3-year period in older age (73-76 years). METHODS: We focused on 2 longitudinal brain volumes (total and gray matter; n = 401 and 398, respectively) plus a longitudinal measurement of cortical thickness (n = 323), for which the previous cross-sectional evidence of an association with the MeDi was strongest. Adherence to the MeDi was calculated from data gathered from a food frequency questionnaire at age 70, 3 years prior to the baseline i

Abstract by Michelle Luciano; Janie Corley; Simon R. Cox; Maria C. Valdés Hernández; L. C. A. Craig; David Alexander Dickie; Sherif Karama; Geraldine McNeill, Neurology (2017) — licensed CC BY 4.0.

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Metadata source: OpenAlex · DOI 10.1212/wnl.0000000000003559