Evidence map›Paper›PMID 42564946›Full record

ArticleAlzheimer's & dementia (New York, N. Y.)

The moderating effect of dietary fiber and protein on the relationship between symptoms of depression and anxiety and cognitive decline.

Samantha L Gardener, Hilal Salim Said Al Shamsi, Stephanie R Rainey-Smith, Hamid R Sohrabi, Kevin Taddei, Colin L Masters, Ralph N Martins, W M A D Binosha Fernando, AIBL Research Group

Abstract read
In one paragraph

Article in Alzheimer's & dementia (New York, N. Y.). 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. 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

9 authors.

Samantha L GardenerSchool of Medical and Health Sciences Edith Cowan University Joondalup Western Australia Australia.
Hilal Salim Said Al ShamsiSchool of Medical and Health Sciences Edith Cowan University Joondalup Western Australia Australia.
Stephanie R Rainey-SmithSchool of Medical and Health Sciences Edith Cowan University Joondalup Western Australia Australia.
Hamid R SohrabiSchool of Medical and Health Sciences Edith Cowan University Joondalup Western Australia Australia.
Kevin TaddeiSchool of Medical and Health Sciences Edith Cowan University Joondalup Western Australia Australia.
Colin L MastersThe Florey Institute of Neuroscience and Mental Health University of Melbourne Melbourne Victoria Australia.
Ralph N MartinsSchool of Medical and Health Sciences Edith Cowan University Joondalup Western Australia Australia.
W M A D Binosha FernandoSchool of Medical and Health Sciences Edith Cowan University Joondalup Western Australia Australia.ORCID https://orcid.org/0000-0002-8364-7808
AIBL Research Group

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionDepression and anxiety often co-occur with Alzheimer's disease, exacerbating the associated cognitive impairment. This study examined moderating effects of dietary protein and fiber intake on relationships between depressive and anxiety symptoms, and cognitive decline.

methodsCognitively unimpaired (

resultsFiber intake moderated the relationship between change in depressive symptoms and decline in language ( DISCUSSION: Adequate dietary fiber and protein intake moderated association between depressive and anxiety symptoms and cognitive decline, supporting their potential role within multidomain strategies aimed at maintaining cognitive health in older adults.

Indexed as

Alzheimer's diseaseanxietycognitive declinedepressionfiberproteinsex differences

Identifiers

PMID42564946
PMCPMC13445243

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.