Time in bed

Biomarker1 paper1 finding

Humans1

Associations

1

Dementia

mixedin humans1

1 study

Time in bed is associated with dementia in humans.
Humansdementia-free at baselinemedian 5.2 yearsn = 2,316
Novel sleep metrics derived from chest-worn accelerometers are associated with dementia risk: the Atherosclerosis Risk in Communities neurocognitive study · Sleep advances : a journal of the Sleep Research Society · 19 Aug 2026

Latest

6

medRxivHumansPreprint24 Sep

Accelerometer-Derived Relative Amplitude and Midlife Cognition: A Cross-Sectional Study

Sleep AdvancesHumans19 Sep

Novel sleep metrics derived from chest-worn accelerometers are associated with dementia risk: the Atherosclerosis Risk in Communities neurocognitive study

GSA 2025 AbstractHumans3 Jan

Physical Activity Moderates Associations Between Sleep and Cognition in Middle-aged and Older Adults

AAIC 2025 AbstractHumans25 Dec

Subjective Sleep Characteristics and Cognitive Impairment from Ages 60 to 90+: A Pooled Analysis of Four Prospective Cohorts

AAIC 2025 AbstractHumans25 Dec

Objective sleep quality and MRI biomarkers of Alzheimer's Disease in a diverse cohort of older adults

AAIC 2025 AbstractHumans23 Dec

Objective sleep quality and MRI biomarkers of Alzheimer’s Disease in a diverse cohort of older adults

GSA 2024 AbstractHumans1 Jan

ASSOCIATIONS BETWEEN 10-YEAR PHYSICAL FUNCTION TRAJECTORIES AND 24-HOUR ACTIVITY CYCLE BEHAVIORS IN OLDER ADULTS

GSA 2024 AbstractHumans1 Jan

BRAIN CLEARANCE SYSTEM ALTERATION AND COGNITIVE DECLINE IN AFRICAN AMERICANS WITH POOR SLEEP QUALITY

GSA 2024 AbstractHumans1 Jan

LINKS OF SLEEP WITH CHANGES IN CARDIORESPIRATORY FITNESS AND ENERGETIC EFFICIENCY IN MIDDLE-AGED AND OLDER ADULTS

GSA 2024 AbstractHuman trial1 Jan

COGNITION AND PAIN ARE ASSOCIATED WITH DISCREPANCIES IN ACTIGRAPHY AND SELF-REPORTED SLEEP MEASURES IN OLDER ADULTS