Evidence map›Paper›PMID 42181985›Full record

ArticleInternational journal of public health2026

Japanese version of the motivation to change lifestyle and health behaviors for dementia risk reduction scale: a cross-cultural validation.

Fumiya Nakai, Toshiro Horigome, Mayu Fujikawa, Haruaki Horie, Masaru Mimura, Taishiro Kishimoto

Abstract readValidation Study
In one paragraph

Article in International journal of public health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Fumiya NakaiCenter for the Promotion of Interdisciplinary Research in Medicine and Life Science, Keio University School of Medicine, Tokyo, Japan.
Toshiro HorigomeHills Joint Research Laboratory for Future Preventive Medicine and Wellness, Keio University School of Medicine, Tokyo, Japan.
Mayu FujikawaCenter for the Promotion of Interdisciplinary Research in Medicine and Life Science, Keio University School of Medicine, Tokyo, Japan.
Haruaki HorieDepartment of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan.
Masaru MimuraCenter of Preventive Medicine, Keio University, Tokyo, Japan.
Taishiro KishimotoCenter for the Promotion of Interdisciplinary Research in Medicine and Life Science, Keio University School of Medicine, Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: This study examined the reliability and validity of a Japanese version of the Motivation to Change Lifestyle and Health Behaviors for Dementia Risk Reduction (MCLHB-DRR) scale, which assesses the motivation to change lifestyle and health behavior for preventing major neurocognitive disorder based on the health belief model. Methods: The scale was translated using Brislin's translation model. A total of 500 Japanese adults aged 40-89 years were recruited online. The translated version was evaluated for content validity, internal consistency, and test-retest reliability over 2 weeks. Results: Exploratory factor analysis revealed a seven-factor model that explained 58% of the variance. Cronbach's α was >0.7 for all seven subscales and item-total correlations were significant for all items. Confirmatory factor analysis exhibited a moderate fit, and the factor loadings were significant for all items. ICC (1,1) showed moderate test-retest reliability. Conclusion: The Japanese version of the MCLHB-DRR test showed high reliability and validity among Japanese older adults.

Indexed as

DementiaHealth BehaviorLife StyleMotivationRisk Reduction BehaviorAdultAgedAged, 80 and overCross-Cultural ComparisonEast Asian PeopleFactor Analysis, StatisticalFemaleHumansJapanMaleMiddle Ageddementiahealth behaviorlifestyle changemotivationquestionnaire

Identifiers

PMID42181985
PMCPMC13189982

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.