Evidence map›Paper›PMID 40232259›Full record

ArticleJournal of Alzheimer's disease : JAD2025

Factors associated with a healthy diet and willingness to change dietary behavior in older adults at increased risk of dementia.

Iris Blotenberg, Andrea E Zülke, Melanie Luppa, Felix Wittmann, Thomas Fankhänel, Solveig Weise, Juliane Döhring, Catharina Escales, Robert P Kosilek, Irina Michel and 10 more

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 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Trial
  2. Trial
  3. 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

20 authors.

Iris BlotenbergGerman Centre for Neurodegenerative Diseases (DZNE), Greifswald, Germany.ORCID 0000-0002-2273-5564
Andrea E ZülkeInstitute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany.ORCID 0000-0002-6026-8573
Melanie LuppaInstitute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany.ORCID 0000-0003-3927-6728
Felix WittmannInstitute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany.ORCID 0000-0003-3578-7977
Thomas FankhänelInstitute of General Practice and Family Medicine, Martin-Luther-University Halle-Wittenberg, Halle, Saale, Germany.ORCID 0000-0002-2500-5372
Solveig WeiseInstitute of General Practice and Family Medicine, Martin-Luther-University Halle-Wittenberg, Halle, Saale, Germany.ORCID 0000-0003-2379-8951
Juliane DöhringInstitute of General Practice, University of Kiel, Kiel, Germany.ORCID 0000-0003-1421-3149
Catharina EscalesInstitute of General Practice, University of Kiel, Kiel, Germany.ORCID 0000-0002-9052-1939
Robert P KosilekInstitute of General Practice and Family Medicine, University Hospital, LMU Munich, Munich, Germany.ORCID 0000-0003-3435-2242
Irina MichelInstitute of General Practice and Family Medicine, University Hospital, LMU Munich, Munich, Germany.ORCID 0009-0005-6830-7775
Christian BrettschneiderDepartment of Health Economics and Health Service Research, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany.ORCID 0000-0002-5280-1075
Anke OeyState Health Department of Lower Saxony, Hannover, Germany.
Birgitt WieseMHH Information Technology - Science & Laboratory, Hannover Medical School, Hannover, Germany.ORCID 0000-0002-9399-6470
Jochen GensichenInstitute of General Practice and Family Medicine, University Hospital, LMU Munich, Munich, Germany.ORCID 0000-0003-0644-8597
Hans-Helmut KönigDepartment of Health Economics and Health Service Research, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany.ORCID 0000-0001-5711-6862
Thomas FreseInstitute of General Practice and Family Medicine, Martin-Luther-University Halle-Wittenberg, Halle, Saale, Germany.
Hanna KaduszkiewiczInstitute of General Practice, University of Kiel, Kiel, Germany.
Wolfgang HoffmannGerman Centre for Neurodegenerative Diseases (DZNE), Greifswald, Germany.ORCID 0000-0002-6359-8797
Steffi G Riedel-HellerInstitute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany.ORCID 0000-0003-4321-6090
René ThyrianGerman Centre for Neurodegenerative Diseases (DZNE), Greifswald, Germany.ORCID 0000-0001-6889-693X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BackgroundHealthy dietary patterns have been linked to reduced risks for cardiovascular diseases and dementia, making nutrition an essential part of a comprehensive approach for dementia prevention. Knowledge about factors associated with a healthy diet in people with increased dementia risk is scarce.ObjectiveTo analyze dietary habits and associated factors in older adults with increased dementia risk in Germany.MethodsWe used baseline-data of the AgeWell.de-trial (n = 1001, %

Indexed as

DementiaDiet, HealthyFeeding BehaviorHealth BehaviorAgedAged, 80 and overFemaleGermanyHumansMaleMiddle AgedMotivationRisk FactorsSelf EfficacyagedAlzheimer's diseasediethealthy agingmotivationprimary preventionself efficacytranstheoretical model

Identifiers

PMID40232259
PMCPMC12231830

What OpenQuestion holds

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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.