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Yang H, Li B, Li H, Zhou M, Li B, Guo J, Zhong H, Liu S, Zhang Q, Xing C, Ning G. The independent and joint association between physical activity, sleep duration and daily sitting time with bone mineral density: A real world study from NHANES 2007-2018. Bone 2024; 189:117264. [PMID: 39332788 DOI: 10.1016/j.bone.2024.117264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2024] [Revised: 09/21/2024] [Accepted: 09/24/2024] [Indexed: 09/29/2024]
Abstract
PURPOSE To assess the independent and joint effect of physical activity, sleep duration, and daily sitting time on bone mineral density (BMD), based on National Health and Nutrition Examination Survey (NHANES) 2007-2018. DESIGN Cross-sectional design. METHODS The primary outcome was risk of low BMD. All associations between lifestyle factors and the prevalence of low BMD were based on logistic regression, and dose-response relationships were further explored by restricted cubic spline (RCS). Finally, multiplicative and additive interaction was examined by P interaction and relative excess risk due to interaction (RERI). RESULTS 10,346 individuals (N normal BMD = 6353; N Low BMD = 3993) were analyzed. Multivariate logistic regression indicated low intensity physical activity (odds ratio [OR] 0.84; 95 % confidence interval [95%CI] 0.78-0.90) and high intensity physical activity (0.67, 0.56-0.78) had protective impact on risk of low BMD, whereas short sleep (1.41, 1.20-1.64), long sleep (1.36, 1.03-1.79) and prolonged daily sitting (1.58, 1.32-1.88) had harmful effect. RCS revealed dose-response associations between physical activity (J-shaped), sleep duration (U-shaped), daily sitting time (positive-associated) and risk of low BMD. Multiplicative interaction between sleep duration and physical activity was observed (P interaction = 0.003), while not between daily sitting time and physical activity (P interaction = 0.600). Notably, negative additive interactions indicated that physical activity mitigated the increased risk of low BMD associated with irregular sleep patterns and prolonged sedentary behavior. CONCLUSION Increasing physical activity was presented as a modulating factor, potentially altering the relationship between independent variables that have deleterious effects on BMD like sleep duration and sedentary behavior. The study underscores the importance of lifestyle modifications in the prevention of early onset low BMD.
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Affiliation(s)
- Hongjiang Yang
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin 300052, China
| | - Bo Li
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin 300052, China
| | - Hailiang Li
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin 300052, China; Department of Orthopedics, Tianjin Hospital of ITCWM Nankai Hospital, Tianjin 300102, China
| | - Mi Zhou
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin 300052, China
| | - Baicao Li
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin 300052, China
| | - Junrui Guo
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin 300052, China
| | - Hao Zhong
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin 300052, China
| | - Song Liu
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin 300052, China
| | - Qi Zhang
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin 300052, China
| | - Cong Xing
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin 300052, China.
| | - Guangzhi Ning
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin 300052, China.
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Guðmundsdóttir SL, Berger C, Macdonald H, Adachi JD, Hopman WM, Kaiser SM, Kovacs CS, Davison KS, Morin SN, Goltzman D, Prior JC. Sedentary behavior does not predict low BMD nor fracture-population-based Canadian Multicentre Osteoporosis Study. J Bone Miner Res 2024; 39:231-240. [PMID: 38477796 PMCID: PMC11240152 DOI: 10.1093/jbmr/zjae004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 11/03/2023] [Accepted: 11/10/2023] [Indexed: 03/14/2024]
Abstract
Sedentary behavior (SB) or sitting is associated with multiple unfavorable health outcomes. Bone tissue responds to imposed gravitational and muscular strain with there being some evidence suggesting a causal link between SB and poor bone health. However, there are no population-based data on the longitudinal relationship between SB, bone change, and incidence of fragility fractures. This study aimed to examine the associations of sitting/SB (defined as daily sitting time), areal BMD (by DXA), and incident low trauma (fragility) osteoporotic fractures (excluding hands, feet, face, and head). We measured baseline (1995-7) and 10-yr self-reported SB, femoral neck (FN), total hip (TH), and lumbar spine (L1-L4) BMD in 5708 women and 2564 men aged 25 to 80+ yr from the population-based, nationwide, 9-center Canadian Multicentre Osteoporosis Study. Incident 10-yr fragility fracture data were obtained from 4624 participants; >80% of fractures were objectively confirmed by medical records or radiology reports. Vertebral fractures were confirmed by qualitative morphological methods. All analyses were stratified by sex. Multivariable regression models assessed SB-BMD relationships; Cox proportional models were fit for fracture risk. Models were adjusted for age, height, BMI, physical activity, and sex-specific covariates. Women in third/fourth quartiles had lower adjusted FN BMD versus women with the least SB (first quartile); women in the SB third quartile had lower adjusted TH BMD. Men in the SB third quartile had lower adjusted FN BMD than those in SB first quartile. Neither baseline nor stable 10-yr SB was related to BMD change nor to incident fragility fractures. Increased sitting (SB) in this large, population-based cohort was associated with lower baseline FN BMD. Stable SB was not associated with 10-yr BMD loss nor increased fragility fracture. In conclusion, habitual adult SB was not associated with subsequent loss of BMD nor increased risk of fracture.
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Affiliation(s)
- Sigríður Lára Guðmundsdóttir
- School of Education, Department of Health Promotion, Sport and Leisure Studies, University of Iceland, 101 Reykjavik, Iceland
| | - Claudie Berger
- Centre for Outcomes Research and Evaluation (CORE), Research Institute of the McGill University Health Centre, Montreal, QC H3H 2R9, Canada
| | - Heather Macdonald
- Department of Family Practice, Faculty of Medicine, University of British Columbia, Vancouver, BC V6T 2A1, Canada
- Active Aging Research Team, Faculty of Medicine, University of British Columbia, Vancouver, BC V5Z 1M9, Canada
| | - Jonathan D Adachi
- Department of Medicine, McMaster University, Hamilton, ON L8N 3Z5, Canada
| | - Wilma M Hopman
- Kingston General Hospital Research Institute, Kingston Health Sciences Centre, Kingston, ON K7L 2V7, Canada
- Department of Public Health Sciences, Queen's University, Kingston, ON K7L 3N6, Canada
| | - Stephanie M Kaiser
- Department of Medicine, Dalhousie University, Halifax, NS B3H 2Y9, Canada
| | - Christopher S Kovacs
- Discipline of Medicine/Endocrinology, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL A1B 3V6, Canada
| | | | - Suzanne N Morin
- Centre for Outcomes Research and Evaluation (CORE), Research Institute of the McGill University Health Centre, Montreal, QC H3H 2R9, Canada
- Department of Medicine, McGill University Health Center, Montreal, QC H4A 3J1, Canada
| | - David Goltzman
- Centre for Outcomes Research and Evaluation (CORE), Research Institute of the McGill University Health Centre, Montreal, QC H3H 2R9, Canada
- Department of Medicine, McGill University Health Center, Montreal, QC H4A 3J1, Canada
| | - Jerilynn C Prior
- Division of Endocrinology, Department of Medicine, Centre for Menstrual Cycle and Ovulation Research, University of British Columbia, Vancouver, BC V5Z 1M9, Canada
- School of Population and Public Health, Faculty of Medicine, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
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Ren X, Hu C, Wang W, He Q, Du L, Li T, Pan Y, Chen S, Zhang X. Association between physical activity, sedentary behavior patterns with bone health among Chinese older women. Bone 2024; 181:117025. [PMID: 38272435 DOI: 10.1016/j.bone.2024.117025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 01/14/2024] [Accepted: 01/22/2024] [Indexed: 01/27/2024]
Abstract
INTRODUCTION We examined the association between physical activity (PA) and sedentary behavior (SEB) time with bone health and whether it changes depending on different patterns. MATERIALS AND METHODS Cross-sectional data were derived from the baseline of the Physical Activity and Health in Older Women Study. PA and SEB were measured using Actigraph wGT3X-BT accelerometers. Bone mineral density (BMD) was derived from the SONOST-2000 ultrasound bone densitometer, with unhealthy bone defined as a BMD T-score of <2.5 standard deviation a young adult reference population's mean. A 10 min-bouted SEB was defined as an SEB duration of >10 min (allow 2 min 0 counts), similar to 30 min-bouted and 60 min-bouted SEBs. Sporadic and bouted PAs were defined by PA duration of <10 min or ≥ 10 min. Multivariate logistic regression analysis investigated the associations between PA and SEB patterns with bone health. RESULTS Among 1111 female participants, 42.12 % had unhealthy bones. In a fully-adjusted model, increasing 30 min/day of SEB was associated with a higher odds ratio (OR) for an unhealthy bone (OR, 1.08; P = 0.005), similar to the 10 (OR, 1.06; P = 0.012), 30 (OR, 1.06; P = 0.043), and 60 min-bouted (OR 1.08, P = 0.032) SEBs. Total light PA (LPA) time (OR, 0.97; P = 0.005) had a lower OR for unhealthy bone. After adjusting for sporadic LPA time, bouted LPA (OR, 0.97; P = 0.005) retained this association. No association was observed between total moderate-to-vigorous PA (MVPA) and bone health, sporadic MVPA, and bouted MVPA. CONCLUSIONS Performing bouted LPA and reducing 10 min-bouted SEB may maintain bone health.
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Affiliation(s)
- Xiaoyu Ren
- School of Physical Education, Shandong University, Jinan, China
| | - Chuan Hu
- Shandong Provincial Third Hospital, Jinan, China
| | - Wenbo Wang
- Zaozhuang Vocational College of Science and Technology, Zaozhuang, China
| | - Qiang He
- School of Physical Education, Shandong University, Jinan, China
| | - Litao Du
- School of Physical Education, Shandong University, Jinan, China
| | - Ting Li
- School of Physical Education, Shandong University, Jinan, China
| | - Yang Pan
- School of Physical Education, Shandong University, Jinan, China
| | - Si Chen
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Xianliang Zhang
- School of Physical Education, Shandong University, Jinan, China.
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Zhu L, Wang Y, Wu Y, Wilson A, Zhou H, Li N, Wang Y. Longitudinal associations between the frequency of playing Mahjong and cognitive functioning among older people in China: evidence from CLHLS, 2008-2018. Front Public Health 2024; 12:1352433. [PMID: 38550318 PMCID: PMC10973127 DOI: 10.3389/fpubh.2024.1352433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Accepted: 03/01/2024] [Indexed: 04/02/2024] Open
Abstract
Background Cognitive decline is prevalent among older adults, often resulting in decreased capabilities for self-care and a diminished quality of life. Mahjong, a culturally cherished and extensively played intellectual game in China, demands considerable cognitive function. While the cognitive benefits of playing Mahjong have been widely accepted, this study investigates an under explored aspect and aimed to ascertain the game's potential contributions toward bolstering self-care abilities, enhancing overall quality of life, and mitigating against rising societal healthcare costs. Methods The data analyzed in the study is collected from the Chinese Longitudinal Healthy Longevity Survey (CLHLS) with cognitive functioning being assessed through the Mini-Mental State Examination (MMSE). The frequency of playing Mahjong was measured through a self-reported questionnaire. Multiple linear regression models, latent variable growth models, and cross-lagged models were used to investigate the longitudinal relationship between game frequency and cognitive function in older people. Results Of the 7,535 participants, the mean (SD) age was 81.96 (10.53) years. There were 7,308 (97%), 4,453 (59%), and 1,974 (26%) participants in 2011, 2014, and 2018, respectively. The results showed that Mahjong players had significantly higher MMSE scores compared to non-players from 2008 to 2018 (β = 0.893; p < 0.001), and non-players had significantly lower scores in 2011, 2014, and 2018 than in 2008 (β = -1.326, -0.912, -0.833; Ps > 0.05). Moreover, the frequency of playing Mahjong was associated with improved various cognitive domains. The declining frequency of playing Mahjong was substantially associated with the declining rate of MMSE scores (r = 0.336; p < 0.001). Mahjong frequency showed positive effects on MMSE scores, while the influence of Mahjong on MMSE scores were not significant. Conclusion Playing Mahjong has a positive influence on the cognitive functioning among older people. It can help buffer against the decline in cognitive function and maintain cognitive function levels. The higher frequency of playing Mahjong is associated with improved reaction, attention and calculation, and self-coordination. A decline in the frequency of playing Mahjong was associated with a declining rate of cognitive function. The higher frequency of playing Mahjong among older people unilaterally influenced the improvement of cognitive function levels in older people in China.
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Affiliation(s)
- Lan Zhu
- West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, China
| | - Yixi Wang
- West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, China
| | - Yuju Wu
- West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, China
| | - Amanda Wilson
- Faculty of Health and Life Sciences, De Montfort University, Leicester, United Kingdom
| | - Huan Zhou
- West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, China
| | - Ningxiu Li
- West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, China
| | - Yuanyuan Wang
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, Guangzhou, China
- Guangdong Key Laboratory of Mental Health and Cognitive Science, Center for Studies of Psychological Application, School of Psychology, South China Normal University, Guangzhou, China
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Jerez-Roig J, Farrés-Godayol P, Yildirim M, Escribà-Salvans A, Moreno-Martin P, Goutan-Roura E, Rierola-Fochs S, Romero-Mas M, Booth J, Skelton DA, Giné-Garriga M, Minobes-Molina E. Prevalence of urinary incontinence and associated factors in nursing homes: a multicentre cross-sectional study. BMC Geriatr 2024; 24:169. [PMID: 38368318 PMCID: PMC10874568 DOI: 10.1186/s12877-024-04748-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 01/25/2024] [Indexed: 02/19/2024] Open
Abstract
BACKGROUND Urinary incontinence (UI) is a common geriatric syndrome with high health and socio-economic impacts in nursing home (NH) residents. OBJECTIVES To estimate the prevalence and types of UI and its associated factors in older people living in NHs in Central Catalonia (Spain). We also determined the proportion of residents who were receiving behavioural strategies to prevent/manage UI. DESIGN AND SETTING Cross-sectional study in 5 NHs conducted from January to March 2020. METHODS We included consenting residents aged 65 + permanently living in the NHs. Residents who were hospitalized, in a coma or palliative care were excluded. UI was assessed using Section H of the Minimum Data Set. Sociodemographic and health-related variables were examined. Descriptive, bivariate, and multivariate (logistic regression) analyses were performed. RESULTS We included 132 subjects (82.6% women), mean age of 85.2 (SD = 7.4) years. The prevalence of UI was 76.5% (95% CI: 68.60-82.93). The most common type was functional UI (45.5%), followed by urgency UI (11.4%). Only 46.2% of residents received at least one behavioural strategy to manage UI. Most sedentary behaviour (SB) variables presented a p-value lower than 0.001 in the bivariate analyses, but none remained in the final model. Moderate-severe cognitive impairment (OR = 4.44, p =.003), anticholinergic activity (OR = 3.50, p =.004) and risk of sarcopenia using SARC-F (OR = 2.75, p =.041) were associated with UI. CONCLUSIONS The prevalence of UI was high in this sample of NH residents compared to the literature, yet less than half received prompted voiding as a strategy to prevent/reduce UI.UI was associated with cognitive impairment, anticholinergic activity, and risk of sarcopenia.
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Affiliation(s)
- Javier Jerez-Roig
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O), Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic-Central University of Catalonia (UVic-UCC), C. Sagrada Família, 7, Barcelona, Vic, 08500, Spain
- Institute for Research and Innovation in Life Sciences and Health in Central Catalonia (IRIS- CC), Barcelona, Vic, Spain
| | - Pau Farrés-Godayol
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O), Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic-Central University of Catalonia (UVic-UCC), C. Sagrada Família, 7, Barcelona, Vic, 08500, Spain.
- Institute for Research and Innovation in Life Sciences and Health in Central Catalonia (IRIS- CC), Barcelona, Vic, Spain.
| | - Meltem Yildirim
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O), Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic-Central University of Catalonia (UVic-UCC), C. Sagrada Família, 7, Barcelona, Vic, 08500, Spain
- Institute for Research and Innovation in Life Sciences and Health in Central Catalonia (IRIS- CC), Barcelona, Vic, Spain
| | - Anna Escribà-Salvans
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O), Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic-Central University of Catalonia (UVic-UCC), C. Sagrada Família, 7, Barcelona, Vic, 08500, Spain
- Institute for Research and Innovation in Life Sciences and Health in Central Catalonia (IRIS- CC), Barcelona, Vic, Spain
| | - Pau Moreno-Martin
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O), Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic-Central University of Catalonia (UVic-UCC), C. Sagrada Família, 7, Barcelona, Vic, 08500, Spain
- Institute for Research and Innovation in Life Sciences and Health in Central Catalonia (IRIS- CC), Barcelona, Vic, Spain
| | - Ester Goutan-Roura
- Institute for Research and Innovation in Life Sciences and Health in Central Catalonia (IRIS- CC), Barcelona, Vic, Spain
- Research group on Tissue Repair and Regeneration Laboratory (TR2Lab), Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic- Central University of Catalonia (UVic-UCC), Barcelona, Spain
| | - Sandra Rierola-Fochs
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O), Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic-Central University of Catalonia (UVic-UCC), C. Sagrada Família, 7, Barcelona, Vic, 08500, Spain
- Institute for Research and Innovation in Life Sciences and Health in Central Catalonia (IRIS- CC), Barcelona, Vic, Spain
| | - Montse Romero-Mas
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O), Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic-Central University of Catalonia (UVic-UCC), C. Sagrada Família, 7, Barcelona, Vic, 08500, Spain
- Institute for Research and Innovation in Life Sciences and Health in Central Catalonia (IRIS- CC), Barcelona, Vic, Spain
| | - Joanne Booth
- Research Centre for Health (ReaCH), School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK
| | - Dawn A Skelton
- Research Centre for Health (ReaCH), School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK
| | - Maria Giné-Garriga
- Blanquerna Faculty of Psychology, Education and Sport Sciences, Ramon Llull University, Barcelona, Spain
- Blanquerna Faculty of Health Sciences, Ramon Llull University, Barcelona, Spain
| | - Eduard Minobes-Molina
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O), Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic-Central University of Catalonia (UVic-UCC), C. Sagrada Família, 7, Barcelona, Vic, 08500, Spain
- Institute for Research and Innovation in Life Sciences and Health in Central Catalonia (IRIS- CC), Barcelona, Vic, Spain
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Farrés-Godayol P, Ruiz-Díaz MÁ, Dall P, Skelton DA, Minobes-Molina E, Jerez-Roig J, Giné-Garriga M. Determining minimum number of valid days for accurate estimation of sedentary behaviour and awake-time movement behaviours using the ActivPAL3 in nursing home residents. Eur Rev Aging Phys Act 2023; 20:19. [PMID: 37805448 PMCID: PMC10559597 DOI: 10.1186/s11556-023-00329-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 09/24/2023] [Indexed: 10/09/2023] Open
Abstract
INTRODUCTION Scarce evidence is available about the minimum number of valid days wearing the activPAL3 to obtain a precise estimate of sedentary behaviour (SB) and awake-time movement behaviours (ATMB) in nursing home (NH) residents. The study aimed to determine the minimum number of valid days required for accurately estimate SB and ATMB using the activPAL3 device in NH residents. It also investigated how the starting point of a day (the 24-h period) impacted reliability. METHODS Participants wore an activPAL3 for 7 consecutive days. The data was classified in two-time blocks (00:00 Ante Meridiem (AM)-00:00 AM midnight vs 12:00 Post Meridiam (PM) -12:00 PM midday) and the sample was stratified into two groups according to their capacity to stand and walk, to examine if timing of sampling or physical functioning affected minimum wear time. SB, ATMB, sociodemographic, and health-related variables were collected. Sensitivity of the time-blocks were tested through the dispersion frequencies and differences between blocks through Kolmogorov-Smirnov test for normality; parametric variables through two-related means T-test and Wilcoxon test for non-parametric data. Reliability was assessed with the Cronbach's Alpha and the intra-class correlation coefficient (ICC), using a one-factor model estimating the reliability for each measurement day loading in the same latent factor. RESULTS Ninety-five NH residents (81.1% women; age = 85.8 ± 7.2 years) were included. The midnight block had higher reliability, sensitivity and no statistically significant differences between days were found. At least three consecutive days of monitoring were necessary to achieve a reliability of ICC ≥ 0.8 for those NH residents able to stand and walk and six days for those unable. CONCLUSIONS NH residents who are able to stand and walk require a minimum of three consecutive days wearing the device, while those who are unable require at least six days due to their highly homogenous daily routines and sensitivity to PA events. Regardless of the activPAL3 recording start time, data processing should reference the midnight time block.
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Affiliation(s)
- Pau Farrés-Godayol
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences, Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic-Central University of Catalonia (UVic-UCC), C. Sagrada Família, 7, Vic, 08500, Spain
- Institute for Research and Innovation in Life Sciences and Health in Central Catalonia (IRIS-CC), Vic, Spain
| | - Miguel Ángel Ruiz-Díaz
- Department of Social Psychology and Methodology, Psychology Faculty, Universidad Autónoma de Madrid, Madrid, Spain
| | - Philippa Dall
- Research Centre for Health (ReaCH), School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK
| | - Dawn A Skelton
- Research Centre for Health (ReaCH), School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK
| | - Eduard Minobes-Molina
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences, Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic-Central University of Catalonia (UVic-UCC), C. Sagrada Família, 7, Vic, 08500, Spain
- Institute for Research and Innovation in Life Sciences and Health in Central Catalonia (IRIS-CC), Vic, Spain
| | - Javier Jerez-Roig
- Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences, Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic-Central University of Catalonia (UVic-UCC), C. Sagrada Família, 7, Vic, 08500, Spain.
- Institute for Research and Innovation in Life Sciences and Health in Central Catalonia (IRIS-CC), Vic, Spain.
| | - Maria Giné-Garriga
- Blanquerna Faculty of Psychology, Education and Sport Sciences, Ramon Llull University, Barcelona, Spain
- Blanquerna Faculty of Health Sciences, Ramon Llull University, Barcelona, Spain
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Buccino F, Zagra L, Longo E, D'Amico L, Banfi G, Berto F, Tromba G, Vergani LM. Osteoporosis and Covid-19: Detected similarities in bone lacunar-level alterations via combined AI and advanced synchrotron testing. MATERIALS & DESIGN 2023; 231:112087. [PMID: 37323219 PMCID: PMC10257887 DOI: 10.1016/j.matdes.2023.112087] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Revised: 05/03/2023] [Accepted: 06/09/2023] [Indexed: 06/17/2023]
Abstract
While advanced imaging strategies have improved the diagnosis of bone-related pathologies, early signs of bone alterations remain difficult to detect. The Covid-19 pandemic has brought attention to the need for a better understanding of bone micro-scale toughening and weakening phenomena. This study used an artificial intelligence-based tool to automatically investigate and validate four clinical hypotheses by examining osteocyte lacunae on a large scale with synchrotron image-guided failure assessment. The findings indicate that trabecular bone features exhibit intrinsic variability related to external loading, micro-scale bone characteristics affect fracture initiation and propagation, osteoporosis signs can be detected at the micro-scale through changes in osteocyte lacunar features, and Covid-19 worsens micro-scale porosities in a statistically significant manner similar to the osteoporotic condition. Incorporating these findings with existing clinical and diagnostic tools could prevent micro-scale damages from progressing into critical fractures.
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Affiliation(s)
- Federica Buccino
- Department of Mechanical Engineering, Politecnico di Milano, 20156, Italy
| | - Luigi Zagra
- I.R.C.C.S Ospedale Galeazzi - Sant'Ambrogio, Milano 20157, Italy
| | - Elena Longo
- Elettra-Sincrotrone Trieste SCpA, Basovizza, Trieste 34149, Italy
| | - Lorenzo D'Amico
- Elettra-Sincrotrone Trieste SCpA, Basovizza, Trieste 34149, Italy
| | - Giuseppe Banfi
- I.R.C.C.S Ospedale Galeazzi - Sant'Ambrogio, Milano 20157, Italy
| | - Filippo Berto
- Università La Sapienza, Rome 00185, Italy
- NTNU, Norway
| | - Giuliana Tromba
- Elettra-Sincrotrone Trieste SCpA, Basovizza, Trieste 34149, Italy
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Lin Z, Shi G, Liao X, Huang J, Yu M, Liu W, Luo X, Zhan H, Cai X. Correlation between sedentary activity, physical activity and bone mineral density and fat in America: National Health and Nutrition Examination Survey, 2011-2018. Sci Rep 2023; 13:10054. [PMID: 37344579 DOI: 10.1038/s41598-023-35742-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Accepted: 05/23/2023] [Indexed: 06/23/2023] Open
Abstract
We compared the relationship between sedentary activity (SA) and physical activity (PA) with bone mineral density (BMD) and body fat percentage in the United States and found a negative association between SA and BMD and a positive association with body fat percentage. A positive association between PA and BMD and a negative association with body fat percentage. SA and PA are associated with changes in skeletal parameters and body fat percentage, and we aimed to investigate and compare the relationship between SA, PA and bone mineral density (BMD) and body fat percentage in men and women. We assessed the relationship between SA, PA and BMD and body fat percentage in 9787 Americans aged 20-59 years (mean age 38.28 ± 11.39 years) from NHANES 2011-2018. BMD and body fat percentage were measured by dual-energy X-ray bone densitometry (DXA). We used multiple linear regression models to examine the relationships between SA, PA and lumbar spine BMD and total body fat percentage, adjusted for a large number of confounding factors. After adjusting for race/ethnicity, age, alcohol and smoking behavior, body mass index (BMI), total protein, blood calcium, blood uric acid, cholesterol, blood phosphorus, vitamin D, and blood urea nitrogen, SA was negatively associated with lumbar spine BMD (β = - 0.0011 95% CI - 0.0020 to - 0.0002, P = 0.022), and SA was positively associated with total fat percentage (β = PA was positively associated with lumbar BMD (β = 0.0046 95% CI 0.0010 to 0.0082, P = 0.012) and there was a negative association between PA and body fat percentage (β = - 1.177 95% CI - 1.326 to -1.027, P < 0.001). Our results show that physical activity is a key component of maintaining bone health in both men and women and is strongly associated with lower body fat percentages. Sedentary activity is negatively correlated with bone density and is strongly associated with an increase in body fat percentage. Healthcare policy makers should consider reducing sedentary activity and increasing physical activity when preventing osteoporosis and obesity.
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Affiliation(s)
- Zhao Lin
- Department of Orthopedics, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Guang Shi
- Department of Orthopedics, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Xun Liao
- Department of Orthopedics, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Jingrou Huang
- Department of Orthopedics, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Mingyu Yu
- Department of Orthopedics, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Wei Liu
- Department of Orthopedics, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Xue Luo
- Department of Orthopedics, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong Province, China
| | - Hongrui Zhan
- Department of Rehabilitation, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, 519000, Guangdong Province, China.
| | - Xiyu Cai
- Department of Orthopedics, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong Province, China.
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Chaput JP, Janssen I, Lang JJ, Sampasa-Kanyinga H. Economic burden of excessive sedentary behaviour in Canada. CANADIAN JOURNAL OF PUBLIC HEALTH = REVUE CANADIENNE DE SANTE PUBLIQUE 2023; 114:165-174. [PMID: 36696033 PMCID: PMC9875753 DOI: 10.17269/s41997-022-00729-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 11/21/2022] [Indexed: 01/26/2023]
Abstract
OBJECTIVE To estimate health care and health-related productivity costs associated with excessive sedentary behaviour (> 8 h/day and > 9 h/day) in Canadian adults. METHODS Three pieces of information were used to estimate costs: (1) the pooled relative risk estimates of adverse health outcomes consistently shown to be associated with excessive sedentary behaviour, gathered from meta-analyses of prospective cohort studies; (2) the prevalence of excessive sedentary behaviour in Canadian men and women, obtained using waist-worn accelerometry in a nationally representative sample of adults (Canadian Health Measures Survey 2018-2019); and (3) the direct (health care) and indirect (lost productivity due to premature mortality) costs of the adverse health outcomes, selected using the Economic Burden of Illness in Canada 2010 data. The 2010 costs were then adjusted to 2021 costs to account for inflation, population growth, and higher average earnings. A Monte Carlo simulation was conducted to account for uncertainty in the model. RESULTS The total costs of excessive sedentary behaviour in Canada were $2.2 billion (8 h/day cut-point) and $1.8 billion (9 h/day cut-point) in 2021, representing 1.6% and 1.3% of the overall burden of illness costs, respectively. The two most expensive chronic diseases attributable to excessive sedentary behaviour were cardiovascular disease and type 2 diabetes. A 10% decrease in excessive sedentary behaviour (from 87.7% to 77.7%) would save an estimated $219 million per year in costs. CONCLUSION Excessive sedentary behaviour significantly contributes to the economic burden of illness in Canada. There is a need for evidence-based and cost-effective strategies that reduce excessive sedentary behaviour in the population.
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Affiliation(s)
- Jean-Philippe Chaput
- Healthy Active Living and Obesity Research Group, CHEO Research Institute, 401 Smyth Road, Ottawa, Ontario, K1H 8L1, Canada.
- Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada.
| | - Ian Janssen
- School of Kinesiology and Health Studies, Queen's University, Kingston, Ontario, Canada
- Department of Public Health Sciences, Queen's University, Kingston, Ontario, Canada
| | - Justin J Lang
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, Ontario, Canada
- School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Hugues Sampasa-Kanyinga
- Healthy Active Living and Obesity Research Group, CHEO Research Institute, 401 Smyth Road, Ottawa, Ontario, K1H 8L1, Canada
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Rowbotham SK, Mole CG, Tieppo D, Blaszkowska M, Cordner S, Blau S. Reference measurements for average human neurocranial bone density to inform head trauma interpretations. AUST J FORENSIC SCI 2022. [DOI: 10.1080/00450618.2022.2141320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Samantha K Rowbotham
- Victorian Institute of Forensic Medicine, Melbourne, Australia
- Department of Forensic Medicine, Monash University, Melbourne, Australia
| | - Calvin G Mole
- Department of Pathology, Division of Forensic Medicine and Toxicology, University of Cape Town, Cape Town, South Africa
| | - Diana Tieppo
- Department of Forensic Medicine, Monash University, Melbourne, Australia
| | - Magda Blaszkowska
- Centre for Forensic Anthropology, University of Western Australia, Perth, Australia
| | - Stephen Cordner
- Victorian Institute of Forensic Medicine, Melbourne, Australia
- Department of Forensic Medicine, Monash University, Melbourne, Australia
| | - Soren Blau
- Victorian Institute of Forensic Medicine, Melbourne, Australia
- Department of Forensic Medicine, Monash University, Melbourne, Australia
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Yoshioka M, Kosaki K, Matsui M, Shibata A, Oka K, Kuro-O M, Saito C, Yamagata K, Maeda S. Replacing sedentary time for physical activity on bone density in patients with chronic kidney disease. J Bone Miner Metab 2021; 39:1091-1100. [PMID: 34319455 DOI: 10.1007/s00774-021-01255-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 07/20/2021] [Indexed: 11/27/2022]
Abstract
INTRODUCTION This study aimed to examine the cross-sectional associations of sedentary time and physical activity time with bone density in patients with chronic kidney disease (CKD). The isotemporal substitution (IS) modeling was used to estimate the beneficial effects of behavioral changes (e.g., replacing sedentary time with physical activity time) on bone density in these patients. MATERIALS AND METHODS A total of 92 patients with CKD (age: 65 ± 9 years; estimated glomerular filtration rate: 57 ± 22 mL/min/1.73 m2) were included in this cross-sectional study. The times spent in sedentary behavior (SB), light-intensity physical activity (LPA), and moderate- to vigorous-intensity physical activity (MVPA) were assessed using a triaxial accelerometer. Through quantitative ultrasound measurements, the stiffness index, as a measure of bone density, was calculated using the speed of sound and broadband ultrasound attenuation. RESULTS In multivariate analyses, the stiffness index was beneficially associated with the MVPA time (β = 0.748), but was not significantly associated with the SB and LPA times. The IS models showed that replacing 10 min/day of SB with the equivalent LPA time was not significantly associated with the stiffness index; however, replacing 10 min/day of SB with the equivalent MVPA time was beneficially associated with the stiffness index (β = 0.804). CONCLUSION These results suggest that a small increase in MVPA time (e.g., 10 min/day) may attenuate the decline in bone density in patients with CKD. Our findings may provide insight for the development of novel strategies for improving bone health in patients with CKD.
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Affiliation(s)
- Masaki Yoshioka
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8574, Japan
- Japan Society for the Promotion of Science, 5-3-1 Kouzimachi, Chiyoda-ku, Tokyo, 102-8472, Japan
| | - Keisei Kosaki
- Faculty of Health and Sport Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8574, Japan
| | - Masahiro Matsui
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8574, Japan
- Japan Society for the Promotion of Science, 5-3-1 Kouzimachi, Chiyoda-ku, Tokyo, 102-8472, Japan
| | - Ai Shibata
- Faculty of Health and Sport Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8574, Japan
| | - Koichiro Oka
- Faculty of Sport Sciences, Waseda University, 2-579-15, Tokorozawa, Saitama, 359-1192, Japan
| | - Makoto Kuro-O
- Division of Anti-Aging Medicine, Center for Molecular Medicine, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke, Tochigi, Japan
| | - Chie Saito
- Department of Nephrology, Factory of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8574, Japan
| | - Kunihiro Yamagata
- Department of Nephrology, Factory of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8574, Japan
- R&D Center for Smart Wellness City Policies, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Seiji Maeda
- Faculty of Health and Sport Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8574, Japan.
- Faculty of Sport Sciences, Waseda University, 2-579-15, Tokorozawa, Saitama, 359-1192, Japan.
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Grady CL, Muirhead F, Skelton DA, Mavroeidi A. Exploring osteoporosis sufferers knowledge on sedentary behaviour in the management of their disease. J Frailty Sarcopenia Falls 2021; 6:36-42. [PMID: 34131599 PMCID: PMC8173536 DOI: 10.22540/jfsf-06-036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/05/2020] [Indexed: 11/03/2022] Open
Abstract
Objectives 1) To develop an understanding of the thoughts and opinions of older women diagnosed with osteoporosis regarding sedentary behaviour and 2) Investigate strategies used to reduce sedentary behaviour for future intervention development. Methods Eleven older women with osteoporosis (mean age=68.2y±6.6(SD)) participated in semi-structured interviews (March-May 2020). They were recruited from the Royal Osteoporosis Society (Scottish) support group networks and the Strathclyde Age-Friendly-Academy. Telephone interviews were recorded, transcribed verbatim and thematically analysed using Braun & Clarke (2006). Results Three main themes emerged: 'Older Women's Knowledge', 'Motivators to reduce Sedentary Behaviour' and 'Older Adult's and Technology'. Participants reported an increase/maintenance of physical activity levels after osteoporosis diagnosis, had a good understanding and awareness of sedentary behaviour and how it affects health holistically. Participants identified motivators to interrupt sedentary behaviour (e.g. family/friends) and facilitators of sedentary behaviour (e.g. Television). Technology appeared to be used widely among participants to track movement patterns (e.g. Fitbit) but access and usability were identified as potential barriers when using technology to reduce sedentary behaviour among older adults. Conclusion Knowledge does not appear to be a factor that needs addressing in relation to sedentary behavior in older women diagnosed with osteoporosis. Identified motivators and barriers could increase awareness of sedentary behaviour among older adults.
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Affiliation(s)
- Caera L Grady
- School of Psychological Sciences and Health, University of Strathclyde, Glasgow, Scotland
| | - Fiona Muirhead
- School of Psychological Sciences and Health, University of Strathclyde, Glasgow, Scotland
| | - Dawn A Skelton
- Department of Physiotherapy and Paramedicine, Glasgow Caledonian University, Glasgow, Scotland
| | - Alexandra Mavroeidi
- School of Psychological Sciences and Health, University of Strathclyde, Glasgow, Scotland
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