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- Title
Association of the Combination of Moderate-to-Vigorous Physical Activity and Sleep Quality with Physical Frailty.
- Authors
Yokote, Tsubasa; Yatsugi, Harukaze; Chu, Tianshu; Liu, Xin; Wang, Lefei; Kishimoto, Hiro
- Abstract
Background: The association of the individual and combined effects of moderate-to-vigorous physical activity (MVPA) and sleep quality with physical frailty in community-dwelling older adults is still unknown. Subjects and Methods: A cross-sectional study was conducted with a sample of older adults who had not required nursing care or support services. Physical frailty was assessed using Liu's definition based on Fried's concept. MVPA was measured by a triaxial accelerometer, and individuals who met either moderate physical activity (MPA) for ≥300 min/week, vigorous physical activity (VPA) for ≥150 min/week, or both were defined as "MVA+". "SLP+" was defined as a Pittsburgh Sleep Quality Index score of <5.5 points. Results: A total of 811 participants were included in the final analysis. After adjusting for the multivariable confounding factors, the odds ratios (ORs) and 95% confidence intervals (CIs) for physical pre-frailty and frailty in the MVA−SLP+ (OR, 2.56; 95%CI, 1.80–3.62) and the MVA−SLP− group (OR, 3.97; 95%CI, 2.33–6.74) were significantly higher compared with the MVA+SLP+ group. Conclusion: Community-dwelling older adults who did not meet the MVPA criteria, regardless of sleep quality, had a higher prevalence of physical frailty.
- Publication
Geriatrics (2308-3417), 2024, Vol 9, Issue 2, p31
- ISSN
2308-3417
- Publication type
Article
- DOI
10.3390/geriatrics9020031