Evidence map›Paper›PMID 40091565›Full record

ArticleJournal of Alzheimer's disease : JAD2025

Western Mediterranean diet predicts 9-year changes in episodic memory in an adult lifespan sample of Americans.

Kelly Rb Parker, Ryan McGrath, Yeong Rhee, Jeremy Hamm

Abstract read
In one paragraph

Article in Journal of Alzheimer's disease : JAD, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Increases in adherence to a simplified Mediterranean diet predicts improved next day cognitive functioning.Annals of behavioral medicine : a publication of the Society of Behavioral Medicine · 2025
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Kelly Rb ParkerMotivation and Healthy Adult Development Lab, North Dakota State University, Fargo, ND, USA.ORCID 0000-0002-9233-2541
Ryan McGrathHealthy Aging North Dakota, North Dakota State University, Fargo, ND, USA.ORCID 0000-0002-0644-5524
Yeong RheeDepartment of Health, Nutrition, and Exercise Sciences, North Dakota State University, Fargo, ND, USA.ORCID 0000-0002-6075-5996
Jeremy HammMotivation and Healthy Adult Development Lab, North Dakota State University, Fargo, ND, USA.ORCID 0000-0002-1672-0868

Funding

UCLA Clinical Translational Science InstituteUL1TR001881 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ARLEEN F. BROWN, ARASH NAEIM · 2016 to 2026
$118.1M
University of Wisconsin Institute for Clinical and Translational ResearchUL1TR002373 · NCATS · UNIVERSITY OF WISCONSIN-MADISON · PI ELIZABETH S BURNSIDE, Allan R. Brasier · 2017 to 2026
$75.9M
U19 MIDlife in the United States-Diversity Supplement-WellsU19AG051426 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI CAROL D. RYFF · 2016 to 2026
$74.8M
STATISTICS COREP01AG020166 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI RYFF, CAROL D. · 2002 to 2015
$50.6M
Maternal Morbidity and Mortality: Risk Factors, Early Detection and Personalized InterventionUL1TR001409 · NCATS · GEORGETOWN UNIVERSITY · PI GONDRE-LEWIS, MARJORIE C, MELLMAN, THOMAS A · 2015 to 2024
$37.8M
INSTITUTIONAL CTSA (UW-MADISON): CLINICAL TRIALSUL1RR025011 · NCRR · UNIVERSITY OF WISCONSIN-MADISON · PI DREZNER, MARC KENNETH · 2007 to 2011
$29.5M
Perceived Control and Cognitive Aging: Pathways to Preserve Cognitive Functioning and Reduce Risk of Alzheimer’s Disease in Socioeconomically Diverse PopulationsR01AG075117 · NIA · NORTH DAKOTA STATE UNIVERSITY · PI HAMM, JEREMY · 2022 to 2025
$1.7M
NCATS NIH HHS UL1 TR001409NCATS NIH HHS UL1 TR001881NCATS NIH HHS UL1 TR002373NCRR NIH HHS UL1 RR025011NIA NIH HHS P01 AG020166NIA NIH HHS R01 AG075117NIA NIH HHS U19 AG051426
6 · The paper itself

Abstract

BackgroundThe Mediterranean Diet (MD) is well-studied for slowing cognitive declines. Few studies have examined how a Western MD (wMD) may impact cognitive function.ObjectiveThis study examined whether a wMD predicted less cognitive decline over 9 years in a national sample of American adults. The measures were episodic memory (EM) and executive functioning (EF) at baseline and 9 years follow-up.MethodsThis is a secondary analysis of the Midlife in the United States Study (MIDUS), using a longitudinal cohort design with cross-sectional dietary data. Participants in this study had data from Waves 2 and 3 of MIDUS (

Indexed as

Diet, MediterraneanMemory, EpisodicAdultAgedCross-Sectional StudiesExecutive FunctionFemaleHumansLongitudinal StudiesMaleMiddle AgedNeuropsychological TestsUnited StatesAlzheimer's diseasecognitive agingcognitive declinehealthy lifestylelongitudinal studynutrition assessment

Identifiers

PMID40091565
PMCPMC12087284

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.