ArticleThe journal of nutrition, health & aging
Association between Accelerometer-Measured Light-Intensity Physical Activity and Cognitive Function in Older Adults.
Article in The journal of nutrition, health & aging. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Association of Accelerometer-Measured Light-Intensity Physical Activity with Cardiovascular Diseases: A Large Cohort Study.Health data science · 2026Article
- Non-linear effects of the urban green space on promoting restorative physical activity among older adults living with different chronic disease status in semi-arid area: a case study of Lanzhou, China.Frontiers in public health · 2026Article
- The relationship between physical activity, sedentary time, and cognitive function following bariatric surgery.Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery · 2025Article
- Cross-sectional and longitudinal association between accelerometer-measured light-intensity physical activity and cognitive function in older adults.Frontiers in aging neuroscience · 2025Article
- Can weekend catch-up sleep decrease the risk of cognitive dysfunction in older adults?Sleep & breathing = Schlaf & Atmung · 2024Article
- Data Analytics in Physical Activity Studies With Accelerometers: Scoping Review.Journal of medical Internet research · 2024Article
- Prediction of Mild Cognitive Impairment Status: Pilot Study of Machine Learning Models Based on Longitudinal Data From Fitness Trackers.JMIR formative research · 2024Article
- Cognitive Fitness: Harnessing the Strength of Exerkines for Aging and Metabolic Challenges.Sports (Basel, Switzerland) · 2024Review
- Dual group-based trajectories of physical activity and cognitive function in aged over 55: a nationally representative cohort study.Frontiers in public health · 2024Article
- Examining sex differences in the association between sedentary behavior and cognitive function in bariatric surgery patients.Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery · 2023Article
- Activity engagement and cognitive function among chinese older adults: moderating roles of gender and age.BMC geriatrics · 2023Article
- Effect of isotemporal substitution of sedentary behavior with different intensities of physical activity on the muscle function of older adults in the context of a medical center.BMC geriatrics · 2023Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesThis study aimed to investigate whether accelerometer-measured light physical activity (LPA) is associated with cognitive function and whether engaging in ≥3 h/day of LPA can reduce the chance of cognitive impairment among a sample of older adults in Taiwan.
designCross-sectional study.
settingAn outpatient department in a medical center.
participantsParticipants were community-dwelling older adults aged 65 years and older who were able to walk independently from September 2020 to March 2021. MEASUREMENTS: A tri-axial accelerometer was used to measure LPA for 7 consecutive days, and the Mini-Mental State Examination (MMSE) scale was used to assess the chance of cognitive impairment. Multiple linear regression model and binary logistic regression model were performed to examine the association between LPA and MMSE scores.
results145 older Taiwanese adults (51.7% men; 81.2±6.8 years; 6.9% at chance of cognitive impairment) were included. After adjusting for moderate-to-vigorous physical activity (MVPA) and wear time, we found that there was a significant association between LPA and cognitive function (95% confidence interval [CI]: 0.64-1.65; P<0.001), and further found that those who engaged in LPA ≥3 h/day were at reduced chance of cognitive impairment compared with people who engaged in LPA <3 h/day (odds ratio [OR]: 0.16; 95% CI: 0.03-0.80; P=0.025).
conclusionThis study demonstrated that engaging in LPA ≥3 h/day could be viewed as a protective factor for maintaining cognitive function in older adults. We recommend further longitudinal research to elucidate the association between intensity-specific LPA and cognitive function.
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