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sleep duration: research mentions.

An automated source-linked view of retained metadata mentioning sleep duration. This page does not assess longevity benefits, safety or personal suitability.

What this page covers

Literal title or controlled-term matches for this defined identity. Similar names and narrower preparations are not assumed to be equivalent. 309 indexed metadata mentions are recorded in the current projection snapshot; pending update jobs can change that count.

Only eligible published records from currently permitted sources are displayed below. A source mention is not a study finding, a trial registration is not a result, and missing retained matches do not establish the absence of research worldwide.

Automated source navigation. Research mentions and trial registrations do not establish benefits, safety or personal medical advice.

Source-linked records

Research record · 42733115

PubMed · 2026-08-29

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24h movement behaviours in university students compared to working age and older adults: wearable-based evidence and cardiometabolic health implications.

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Research record · 42601780

PubMed · 2026-08-14

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Associations of sleep duration variability and depressive symptoms with gastrointestinal disease among middle-aged and older adults: A cohort study.

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Research record · 42593723

PubMed · 2026-08-13

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Optimal 24-Hour Sleep Duration and Depression Risk in Chinese Middle-Aged and Elderly: A Machine Learning and RCS Analysis of Nonlinear Associations.

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Research record · 42420955

PubMed · 2026-07-08

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Joint trajectories of sleep deviation risk and frailty and their associations with cognitive decline in middle-aged and older adults: a population-based cohort study.

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Research record · 42307442

PubMed · 2026-06-17

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How Changes in Living Arrangements Are Associated With Changes in Sleep Quality and Duration Among Chinese Older Adults: Results From a Longitudinal Study (2008-2018).

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Research record · 42290397

PubMed · 2026-06-15

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When Sleep Hurts the Joints: Longitudinal Associations of Sleep Quality and Duration with Incident Arthritis in the English Longitudinal Study of Aging.

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Research record · 42304165

PubMed · 2026-06-01

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APOE ε4 and amyloid status moderate the associations between sleep, physical activity, and tau-PET burden in cognitively unimpaired older adults.

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Research record · 41757511

PubMed · 2026-05-12

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Performance of an electroencephalography-measuring headband or actigraphy compared with polysomnography in older adults with sleep disturbances.

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Research record · 41990417

PubMed · 2026-04-09

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In-home validation of wrist- and waist-worn devices against portable electroencephalography for sleep assessment in community-dwelling older adults.

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Research record · 41894453

PubMed · 2026-03-27

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Association of long-term exposure to air pollution with sleep among middle-aged and older adults in China: A nationwide study from 2015 to 2018.

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Research record · 41898632

PubMed · 2026-03-18

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Sleep Maintenance Insomnia in Older Adults: Cardiometabolic Comorbidities and Evidence of Antiviral Pathways Activation from Blood Transcriptome and dsRNA Expression Analyses.

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Research record · 41796301

PubMed · 2026-03-09

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The impact of 24-h activity behaviors on physical and mental health in Chinese older adults: a compositional isochronous substitution analysis.

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Matching, coverage and vocabulary provenance

This automated index uses permitted minimal bibliographic metadata and checks current source and record eligibility. Literal title or controlled-term matches are discovery relationships, not scientific findings. Retained metadata coverage is bounded; historical completeness of external sources is not certified.

Foods, preparations, extracts and compounds retain distinct identities. Ambiguous labels require a choice. Source AI processing, model training and raw redistribution are disabled for this search.

Vocabulary attribution: FoodOn contributors, CC BY 4.0, filtered own-namespace labels/IDs and references; courtesy of the U.S. National Library of Medicine, 2026 MeSH vocabulary terms, filtered labels/entry terms; USDA FoodData Central, Foundation Foods April 2026, CC0, filtered identifiers/descriptions. No source endorsement. Navigation spelling/plural changes are separately attributed.

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