Evidence map›Paper›PMID 39738893›Full record

Trial reportEuropean journal of nutrition2024

Dietary changes following a lifestyle-based intervention for dementia risk reduction - results from the AgeWell.de study.

Andrea E Zülke, Iris Blotenberg, Melanie Luppa, Margrit Löbner, Juliane Döhring, Martin Williamson, Robert P Kosilek, Irina Michel, Anke Oey, Christian Brettschneider and 9 more

Abstract readRandomized Controlled Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in European journal of nutrition, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

19 authors.

Andrea E Zülke *Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Philipp Rosenthal Str. 55, 04103, Leipzig, Germany. andrea.zuelke@medizin.uni-leipzig.de.ORCID http://orcid.org/0000-0002-6026-8573
Iris Blotenberg *German Center for Neurodegenerative Diseases (DZNE), Site Rostock/Greifswald, Greifswald, Germany.
Melanie LuppaInstitute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Philipp Rosenthal Str. 55, 04103, Leipzig, Germany.
Margrit LöbnerInstitute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Philipp Rosenthal Str. 55, 04103, Leipzig, Germany.
Juliane DöhringInstitute of General Practice, University of Kiel, Kiel, Germany.
Martin WilliamsonInstitute of General Practice, University of Kiel, Kiel, Germany.
Robert P KosilekInstitute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany.
Irina MichelInstitute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany.
Anke OeyState Health Department of Lower Saxony, Hannover, Germany.
Christian BrettschneiderDepartment of Health Economics and Health Service Research, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany.
Jochen GensichenInstitute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany.
David CzockInternal Medicine IX - Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Heidelberg, Germany.
Birgitt WieseMHH Information Technology - Science and Laboratory, Hannover Medical School, Hannover, Germany.
Hans-Helmut KönigDepartment of Health Economics and Health Service Research, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany.
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 Center for Neurodegenerative Diseases (DZNE), Site Rostock/Greifswald, Greifswald, Germany.
René Thyrian *German Center for Neurodegenerative Diseases (DZNE), Site Rostock/Greifswald, Greifswald, Germany.
Steffi G Riedel-Heller *Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Philipp Rosenthal Str. 55, 04103, Leipzig, Germany.

Funding

Bundesministerium für Bildung und Forschung 01GL1704ABundesministerium für Bildung und Forschung 01GL1704BBundesministerium für Bildung und Forschung 01GL1704CBundesministerium für Bildung und Forschung 01GL1704DBundesministerium für Bildung und Forschung 01GL1704EBundesministerium für Bildung und Forschung 01GL1704FBundesministerium für Bildung und Forschung 01GY2108
6 · The paper itself

Abstract

purposeWe investigated the effects of a multidomain lifestyle intervention conducted in older adults at increased risk for dementia on participants' diet.

methodsSecondary analyses of the cluster-randomized AgeWell.de-trial, testing a multidomain intervention (optimization of nutrition and medication, enhancement of physical, social and cognitive activity) in older adults at increased dementia risk. Intervention effects on a healthy diet (composite score) and its components were analyzed using Poisson- and logistic regression analyses. Stages of behavior change (transtheoretical model), and respective changes between baseline and follow-up were analyzed using mixed regression analyses.

resultsA total of 819 individuals were analyzed (M

conclusionA multidomain lifestyle intervention improved participants' diet and maintained motivation to change in an at-risk-sample. However, only fruit- and vegetable consumption increased. Additional support might be necessary to encourage older adults to integrate new, healthier food components into their diet. Control group participants transitioned to initial stages of behavior change, stressing the need to encourage older adults to maintain a healthy diet as they age. AGEWELL.DE WAS PROSPECTIVELY REGISTERED IN THE GERMAN CLINICAL TRIALS REGISTER (DRKS; IDENTIFIER: DRKS00013555) ON DECEMBER 7TH, 2017: DRKS00013555.

Indexed as

DementiaLife StyleRisk Reduction BehaviorAgedDietDiet, HealthyExerciseFemaleHumansMaleMiddle AgedSecondary Data AnalysisBehavior changeDementiaLifestyle interventionRandomized controlled trialTranstheoretical model

Identifiers

PMID39738893
PMCPMC11685242

What Socratic holds

Textmetadata
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 Socratic graph.