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Weeks BK, Harding AT, Watson SL, Lambert C, Nogueira RC, Hirsch R, Rantalainen T, Collier J, Beck BR. Bone-specific physical activity questionnaire-derived skeletal loading score predicts bone geometry, density, and strength indices: a cross-sectional study. J Bone Miner Metab 2023:10.1007/s00774-023-01419-w. [PMID: 37039892 DOI: 10.1007/s00774-023-01419-w] [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: 11/30/2022] [Accepted: 03/01/2023] [Indexed: 04/12/2023]
Abstract
INTRODUCTION The bone-specific physical activity questionnaire (BPAQ) provides a bone-relevant index of physical activity participation according to the mechanical loads experienced across the life span. MATERIALS AND METHODS We aimed to examine relationships between historical bone-relevant physical activity and pQCT-derived parameters of bone strength. We recruited 532 healthy volunteers (277 males, 255 females) across a broad age range (4-97 years). Peripheral quantitative computed tomography (XCT-3000, Stratec, Germany) was used to examine volumetric bone density, area, and strength indices of the non-dominant tibia and radius. Exercise loading history from birth was determined using the past BPAQ (pBPAQ) score. Pearson correlation analysis was used to examine relationships between pBPAQ scores and pQCT parameters. RESULTS Independent of sex, pBPAQ scores were associated with total density at the 38% and 66% tibial sites and the 66% radial site (r = 0.145-0.261, p ˂ 0.05), total area at the 38% tibial site and 4% and 66% radial sites (r = 0.129-0.156, p ˂ 0.05), and strength indices at all measured sites (r = 0.123-0.234, p < 0.05). CONCLUSION We conclude that, independent of sex, historical bone-relevant physical activity is associated with pQCT-derived indices of bone strength, indicating that pBPAQ captures the characteristics of bone loading history that are likely to be relevant adaptive stimuli. A larger sample is required to examine the influence of age on this relationship.
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Affiliation(s)
- Benjamin K Weeks
- School of Health Sciences and Social Work, Griffith University, Gold Coast Campus, Southport, Queensland, Australia.
- Menzies Health Institute Queensland, Griffith University, Gold Coast Campus, Southport, Queensland, Australia.
| | - Amy T Harding
- School of Health Sciences and Social Work, Griffith University, Gold Coast Campus, Southport, Queensland, Australia
| | - Steven L Watson
- School of Health Sciences and Social Work, Griffith University, Gold Coast Campus, Southport, Queensland, Australia
- Gold Coast Hospital and Health Service, Southport, Queensland, Australia
| | - Conor Lambert
- School of Health Sciences and Social Work, Griffith University, Gold Coast Campus, Southport, Queensland, Australia
- Gold Coast Hospital and Health Service, Southport, Queensland, Australia
| | - Rossana C Nogueira
- School of Health Sciences and Social Work, Griffith University, Gold Coast Campus, Southport, Queensland, Australia
| | - Rebecca Hirsch
- School of Health Sciences and Social Work, Griffith University, Gold Coast Campus, Southport, Queensland, Australia
- Back in Motion Health Group, Bundall, Queensland, Australia
| | - Timo Rantalainen
- Gerontology Research Center, University of Jyväskylä, Jyväskylä, Finland
| | - Jayde Collier
- School of Health Sciences and Social Work, Griffith University, Gold Coast Campus, Southport, Queensland, Australia
| | - Belinda R Beck
- School of Health Sciences and Social Work, Griffith University, Gold Coast Campus, Southport, Queensland, Australia
- Menzies Health Institute Queensland, Griffith University, Gold Coast Campus, Southport, Queensland, Australia
- The Bone Clinic, Brisbane, Queensland, Australia
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Kim S, Singh H. Sex-specific associations among total bone-specific physical activity score, aortic parameters, and body composition in healthy young adults. J Exerc Sci Fit 2022; 20:27-31. [PMID: 34976077 PMCID: PMC8683586 DOI: 10.1016/j.jesf.2021.12.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 11/22/2021] [Accepted: 12/06/2021] [Indexed: 11/12/2022] Open
Abstract
Background/Objective Physical inactivity is one of the major cardiovascular disease risk factors; however, not much is known regarding lifetime bone-specific physical activity and arterial stiffness. The aim of this cross-sectional study was to determine whether total bone-specific physical activity score (tBPAQ) was related to arterial stiffness and body composition in healthy young adults. Methods Healthy young women (n = 56, 20.3 ± 1.3 years) and men (n = 52, 21.0 ± 1.2 years) between 18 and 25 years were recruited for this study. The tBPAQ was used to obtain a comprehensive account of lifetime bone-loading physical activity. We measured the carotid to femoral pulse wave velocity (cfPWV) to evaluate arterial stiffness using the novel oscillometric device (SphygmoCor XCEL). Dual energy X-ray absorptiometry was used to measure bone free lean body mass (BFLBM, kg) and % total body fat. Results Partial correlations analyses showed a significant inverse relationship between tBPAQ and cfPWV (r = - 0.371, p = 0.007) in young women; however, this relationship was not found in young men (p > 0.05). There were significant negative correlations between tBPAQ and % total body fat in both young women (r = - 0.265, p = 0.048) and men (r = - 0.327, p = 0.018). No significant relationships were found between tBPAQ and BFLBM (p > 0.05). Conclusion Our study provides preliminary evidence of sex-specificity of negative relationships of tBPAQ with i) cfPWV (women only) and ii) % total body fat (men and women). Whether bone-loading physical activity can lead to better cardiometabolic outcomes needs to be examined.
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Affiliation(s)
- SoJung Kim
- Department of Health and Exercise Science, School of Nursing & Health Professions, Rowan University, Glassboro, NJ, 08028, USA
| | - Harshvardhan Singh
- Department of Physical Therapy, University of Alabama, 1716 9th Avenue South, Birmingham, AL, 35294, USA
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Sex-Specific Associations Between Bone-Loading Score and Adiposity Markers in Middle-Aged and Older Adults. J Aging Phys Act 2021; 30:82-88. [PMID: 34388702 DOI: 10.1123/japa.2020-0200] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 01/04/2021] [Accepted: 02/04/2021] [Indexed: 11/18/2022]
Abstract
The authors examined sex-specific relationships between fat mass index (FMI), android/gynoid (A/G) fat ratio, relative skeletal muscle mass index, and Bone-Specific Physical Activity Questionnaire derived bone-loading scores (BLSs) in middle-aged and older adults (men, n = 27; women, n = 33; age = 55-75 years). The FMI, A/G fat ratio, and relative skeletal muscle mass index were estimated by dual-energy X-ray absorptiometry. The Bone-Specific Physical Activity Questionnaire was used to assess: (a) BLSpast (age 1 until 12 months before the study visit), (b) BLScurrent (last 12 months), and (c) BLStotal (average of [a] and [b]) scores. Separate multiple linear regression analysis of (a) age, FMI, and relative skeletal muscle mass index and (b) age, height, and A/G fat ratio versus BLS revealed that FMI and A/G fat ratio were negatively associated with BLSpast and BLStotal (p < .05) in women only. Adiposity and, specifically, central adiposity is negatively related to bone-loading physical activity in middle-aged and older women.
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Ng CA, Scott D, Seibel MJ, Cumming RG, Naganathan V, Blyth FM, Le Couteur DG, Waite LM, Handelsman DJ, Hirani V. Higher-Impact Physical Activity Is Associated With Maintenance of Bone Mineral Density But Not Reduced Incident Falls or Fractures in Older Men: The Concord Health and Aging in Men Project. J Bone Miner Res 2021; 36:662-672. [PMID: 33278306 DOI: 10.1002/jbmr.4228] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 11/15/2020] [Accepted: 11/28/2020] [Indexed: 12/20/2022]
Abstract
High-impact physical activities with bone strains of high magnitude and frequency may benefit bone health. This study aimed to investigate the longitudinal associations between changes in loading intensities and application rates, estimated from self-reported physical activity, with bone mineral density (BMD) changes over 5 years and also with incident falls over 2 years and long-term incident fractures in community-dwelling older men. A total of 1599 men (mean age 76.8 ± 5.4 years) from the Concord Health and Aging in Men Project (CHAMP) were assessed at baseline (2005-2007) and at 2- and 5-year follow-up. At each time point, hip and lumbar spine BMD were measured by dual-energy X-ray absorptiometry, and physical activity energy expenditure over the past week was self-reported via the Physical Activity Scale for the Elderly (PASE) questionnaire. Sum effective load ratings (ELRs) and peak force were estimated from the PASE questionnaire, reflecting the total and highest loading intensity and application rate of physical activities, respectively. Participants were contacted every 4 months over 2 years to self-report falls and over 6.0 ± 2.2 years for fractures. Hip fractures were ascertained by data linkage for 8.9 ± 3.6 years. Compared with sum ELR and PASE scores, peak force demonstrated the greatest standardized effect size for BMD maintenance at the spine (β = 9.77 mg/cm2 ), total hip (β = 14.14 mg/cm2 ), and femoral neck (β = 13.72 mg/cm2 ) after adjustment for covariates, including PASE components (all p < .01). Only PASE scores were significantly associated with reduced falls risk (standardized incident rate ratio = 0.90, 95% confidence interval 0.81-1.00, p = .04). All physical activity measures were significantly associated with reduced incident fractures in univariate analyses, but none remained significant after multivariable adjustments. Older men who engaged in physical activity of high and rapid impact maintained higher BMD, while higher energy expenditure was associated with reduced falls risk. Coupling traditional physical activity data with bone loading estimates may improve understanding of the relationships between physical activity and bone health. © 2020 American Society for Bone and Mineral Research (ASBMR).
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Affiliation(s)
- Carrie-Anne Ng
- Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton, Australia
| | - David Scott
- Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton, Australia.,Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Burwood, Australia.,Department of Medicine at Western Health, The University of Melbourne, Sunshine, Australia
| | - Markus J Seibel
- Bone Research Program, ANZAC Research Institute, The University of Sydney, Sydney, Australia
| | - Robert G Cumming
- School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia.,Centre for Education and Research on Ageing, Concord Hospital, University of Sydney, Sydney, Australia.,The ARC Centre of Excellence in Population Ageing Research, University of Sydney, Sydney, Australia
| | - Vasi Naganathan
- Centre for Education and Research on Ageing, Concord Hospital, University of Sydney, Sydney, Australia
| | - Fiona M Blyth
- School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia.,Centre for Education and Research on Ageing, Concord Hospital, University of Sydney, Sydney, Australia
| | - David G Le Couteur
- Centre for Education and Research on Ageing, Concord Hospital, University of Sydney, Sydney, Australia.,ANZAC Research Institute and Charles Perkins Centre, University of Sydney, Sydney, Australia
| | - Louise M Waite
- Centre for Education and Research on Ageing, Concord Hospital, University of Sydney, Sydney, Australia
| | - David J Handelsman
- Department of Andrology, Concord Hospital and ANZAC Research Institute, University of Sydney, Sydney, Australia
| | - Vasant Hirani
- School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia.,Centre for Education and Research on Ageing, Concord Hospital, University of Sydney, Sydney, Australia.,School of Life and Environmental Sciences, Charles Perkins Centre, University of Sydney, Sydney, Australia
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Kim SW, Jung SW, Seo MW, Park HY, Song JK. Effects of bone-specific physical activity on body composition, bone mineral density, and health-related physical fitness in middle-aged women. J Exerc Nutrition Biochem 2019; 23:36-42. [PMID: 32018345 PMCID: PMC7004569 DOI: 10.20463/jenb.2019.0030] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 12/18/2019] [Accepted: 12/18/2019] [Indexed: 12/19/2022] Open
Abstract
PURPOSE The study aimed to determine the effects of bone-specific physical activity on body composition, bone mineral density (BMD), and health-related physical fitness in middle-aged women. METHODS One hundred eighty-six middle-aged women aged 31-49 years participated in this study. The subjects were divided into tertile groups according to the level of physical activity (low-score group, n=62; middle-score group, n=62; high-score group, n=62). Bone-specific physical activity participation was assessed using the bone-specific physical activity questionnaire. Body composition and BMD were measured using dual-energy X-ray absorptiometry. Health-related physical fitness test included isometric muscle strength (grip strength), muscular endurance (sit-ups), flexibility (sit and reach), and cardiorespiratory fitness (maximal oxygen uptake [VO2max]). RESULTS The high-score group had a significantly higher fat-free mass (p=.045, partial eta-squared value [ηp2]=.033) than the middle- and low-score groups, whereas the high-score group had significantly lower percent body fat (p=.005, ηp2=.056) than the other two groups. Whole-body BMD (p=.034, ηp2=.036) and lumbar BMD (p=.003, ηp2=.060) were significantly higher in the high-score group than in the low-score group. The high-score group performed significantly better for grip strength (p=.0001, ηp2=.101), sit-ups (p=.0001, ηp2=.108), and VO2max (p=.0001, ηp2=.092) than the other two groups. CONCLUSION The present study suggests that bone-specific physical activity could be useful in improving body composition, BMD, and health-related physical fitness in middle-aged women, significantly enhancing their BMD and health conditions.
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Affiliation(s)
- Sung-Woo Kim
- Physical Activity and Performance Institute (PAPI), Konkuk University, SeoulRepublic of Korea
| | - Sung-Woo Jung
- Department of Taekwondo, College of Physical Education, Kyung Hee University, YonginRepublic of Korea
| | - Myong-Won Seo
- Department of Taekwondo, College of Physical Education, Kyung Hee University, YonginRepublic of Korea
| | - Hun-Young Park
- Physical Activity and Performance Institute (PAPI), Konkuk University, SeoulRepublic of Korea
- Department of Sports Medicine and Science, Konkuk University, SeoulRepublic of Korea
| | - Jong-Kook Song
- Department of Taekwondo, College of Physical Education, Kyung Hee University, YonginRepublic of Korea
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Jacques MF, Orme P, Smith J, Morse CI. Resting Energy Expenditure in Adults with Becker's Muscular Dystrophy. PLoS One 2017; 12:e0169848. [PMID: 28060911 PMCID: PMC5218559 DOI: 10.1371/journal.pone.0169848] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Accepted: 12/23/2016] [Indexed: 11/18/2022] Open
Abstract
Purpose The purpose of this study was: 1) To compare Resting energy expenditure (REE) in adult males with Becker’s Muscular Dystrophy (BeMD, n = 21, 39 ±12 years) and healthy controls (CTRL, n = 12, 37 ±12 years) 2) Determine whether other physiological parameters correlate with REE in BeMD, and 3) Compare current prediction methods of REE with measured REE. Methods REE was calculated via indirect calorimetry using continuous, expired gas analysis following an overnight fast. Fat free mass (FFM) and fat mass were measured by bioelectrical impedance. B-mode ultrasound measured Tibialis Anterior (TA) and Gastrocnemius Medialis (GM) anatomical cross sectional area (ACSA). The Bone Specific Physical Activity Questionnaire measured physical activity. Results No difference in REE was found between CTRL and BeMD groups (1913 ±203 & 1786 ±324 Kcal respectively). Other physiological comparisons showed increased fat mass (+54%), decreased TA ACSA (-42%), increased GM ACSA (+25%) as well as reduced respiratory function (FVC -28%; FEV1−27%) in BeMD adults compared to controls. REE estimated from prediction equations (Schofield’s) in Muscular Dystrophy were different from measured REE (P<0.05, bias = -728kcal), while the Mifflin equation was no different from measured REE (r2 = 0.58, Bias = -8kcal). Within the present BeMD, REE predicted from FFM (REE = FFM x 34.57–270; r2 = 0.85) and body mass (REE = BM x 15.65 + 421.5; r2 = 0.66), were not different from measured REE (bias equals 0 and 0.2kcals, respectively) Conclusions Despite no differences in REE between CTRL and BeMD adults, increased fat masses highlights the requirement for explicit nutritional guidelines, as well as maintenance of physical activity levels, where possible. Prediction equations are frequently used in clinical settings, however these have been shown to be less accurate in BeMD; therefore, the equations proposed here should be used where possible.
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Affiliation(s)
- Matthew F. Jacques
- Health, Exercise & Active Living (HEAL) Research Centre, Manchester Metropolitan University, Cheshire Campus, Crewe, United Kingdom
- * E-mail:
| | - Paul Orme
- The Neuromuscular Centre, Winsford, Cheshire, United Kingdom
| | - Jonathon Smith
- The Neuromuscular Centre, Winsford, Cheshire, United Kingdom
| | - Christopher I. Morse
- Health, Exercise & Active Living (HEAL) Research Centre, Manchester Metropolitan University, Cheshire Campus, Crewe, United Kingdom
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Kim S, So WY, Kim J, Sung DJ. Relationship between Bone-Specific Physical Activity Scores and Measures for Body Composition and Bone Mineral Density in Healthy Young College Women. PLoS One 2016; 11:e0162127. [PMID: 27589270 PMCID: PMC5010201 DOI: 10.1371/journal.pone.0162127] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Accepted: 08/17/2016] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVE The purpose of this cross-sectional study was to investigate the relationship between bone-specific physical activity (BPAQ) scores, body composition, and bone mineral density (BMD) in healthy young college women. METHODS Seventy-three college women (21.7 ± 1.8 years; 162.1 ± 4.6 cm; 53.9 ± 5.8 kg) between the ages of 19 and 26 years were recruited from the universities in Seoul and Gyeonggi province, South Korea. We used dual energy X-ray absorptiometry to measure the lumbar spine (L2-L4) and proximal femur BMD (left side; total hip, femoral neck). The BPAQ scores (past, pBPAQ; current, cBPAQ; total, tBPAQ) were used to obtain a comprehensive account of lifetime physical activity related to bone health. We used X-scan plus II instrumentation to measure height (cm), weight (kg), fat free mass (FFM, kg), percent body fat (%), and body mass index (BMI). Participants were asked to record their 24-hour food intake in a questionnaire. RESULTS There were positive correlations between BPAQ scores and total hip (pBPAQ r = 0.308, p = 0.008; tBPAQ, r = 0.286, p = 0.014) and FN BMD (pBPAQ r = 0.309, p = 0.008; tBPAQ, r = 0.311, p = 0.007), while no significant relationships were found in cBPAQ (p > 0.05). When FFM, Vitamin D intake, cBPAQ, pBPAQ, and tBPAQ were included in a stepwise multiple linear regression analysis, FFM and pBPAQ were predictors of total hip, accounting for 16% (p = 0.024), while FFM and tBPAQ predicted 14% of the variance in FN (p = 0.015). Only FFM predicted 15% of the variance in L2-L4 (p = 0.004). There was a positive correlation between Vitamin D intake and L2-L4 (p = 0.025), but other dietary intakes variables were not significant (p > 0.05). CONCLUSIONS BPAQ-derived physical activity scores and FFM were positively associated with total hip and FN BMD in healthy young college women. Our study suggests that osteoporosis awareness and effective bone healthy behaviors for college women are required to prevent serious bone diseases later in life.
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Affiliation(s)
- SoJung Kim
- Department of Physical Therapy, College of Health Sciences, University of Massachusetts, Lowell, Massachusetts, 01854, United States of America
| | - Wi-Young So
- Sports and Health Care Major, College of Humanities and Arts, Korea National University of Transportation, Chungju-si, 27469, Korea
| | - Jooyoung Kim
- Health and Rehabilitation Major, Kookmin University, Seoul, 02707, Korea
| | - Dong Jun Sung
- Division of Sport Science, College of Science and Technology, Konkuk University, Chungju-si, 27478, Korea
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