Evidence map›Paper›PMID 38476850›Full record

ArticleSleep and biological rhythms2024

Assessment of cognitive function and sleep-wake rhythms in community-dwelling older adults.

Masato Okuda, Akiko Noda, Kunihiro Iwamoto, Nozomi Hishikawa, Seiko Miyata, Fumihiko Yasuma, Toshiaki Taoka, Norio Ozaki, Julie A Suhr, Soichiro Miyazaki

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Sleep and biological rhythms, 2024. 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
–field-weighted citation impact, top 84% of its field
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, 0 citations in OpenAlex.

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

10 authors at 4 institutions in 2 countries.

Masato OkudaDepartment of Biomedical Sciences, Chubu University Graduate School of Life and Health Sciences, 1200, Matsumoto-cho, Kasugai, Aichi 487-8501 Japan.
Akiko NodaDepartment of Biomedical Sciences, Chubu University Graduate School of Life and Health Sciences, 1200, Matsumoto-cho, Kasugai, Aichi 487-8501 Japan.ORCID 0000-0003-2312-2660
Kunihiro IwamotoDepartment of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Nozomi HishikawaDepartment of Neurology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.
Seiko MiyataDepartment of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Fumihiko YasumaDepartment of Biomedical Sciences, Chubu University Collage of Life and Health Sciences, Kasugai, Japan.
Toshiaki TaokaDepartment of Innovative Biomedical Visualization, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Norio OzakiDepartment of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Julie A SuhrDepartment of Psychology, Ohio University, Athens, OH USA.
Soichiro MiyazakiResearch Institute of Life and Health Sciences, Chubu University, Kasugai, Japan.
Chubu University · JPNagoya University · JPOhio University · USOkayama University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Disruption of the circadian rhythm and sleep-wake cycles is a consequence of aging and is associated with the cognitive decline and many neurodegenerative conditions. We investigated the bedtime, wake-up time, sleep timing (midpoint between bedtime and wake-up time), and sleep timing standard deviation (SD) using the actigraphy among 80 consecutive volunteers aged ≥ 60 years. Global cognitive function and executive function of detailed cognitive domains were evaluated using the mini-mental state examination (MMSE) and Wisconsin card sorting test (WCST) and subjective daytime sleepiness was assessed using the Epworth Sleepiness Scale (ESS). The category achievement (CA), total errors (TE), perseverative errors of Nelson (PEN), non-perseverative errors (NPE), and difficulties in maintaining set (DMS) on the WCST were significantly correlated with sleep timing SD (CA:

Indexed as

ActigraphyDaytime sleepinessExecutive functionSleep timingSleep–wake rhythm

Identifiers

PMID38476850
PMCPMC10899937
OpenAlexW4386964822

What Socratic holds

Textmetadata
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.