Publication: Work- and travel-related physical activity and alcohol consumption: Relationship with bone mineral density andcalcaneal quantitative ultrasonometry
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Issued Date
2015-01-01
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ISSN
15590747
10946950
10946950
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2-s2.0-84921849039
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Mahidol University
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SCOPUS
Bibliographic Citation
Journal of Clinical Densitometry. Vol.18, No.1 (2015), 37-43
Suggested Citation
Chanika Sritara, Ammarin Thakkinstian, Boonsong Ongphiphadhanakul, Prapaporn Pornsuriyasak, Daruneewan Warodomwichit, Tawatchai Akrawichien, Prin Vathesatogkit, Piyamitr Sritara Work- and travel-related physical activity and alcohol consumption: Relationship with bone mineral density andcalcaneal quantitative ultrasonometry. Journal of Clinical Densitometry. Vol.18, No.1 (2015), 37-43. doi:10.1016/j.jocd.2014.04.117 Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/36816
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Title
Work- and travel-related physical activity and alcohol consumption: Relationship with bone mineral density andcalcaneal quantitative ultrasonometry
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Abstract
© 2015 The International Society for Clinical Densitometry. A number of healthy workers rarely exercise because of a lack of time or resources. Physical activity related to work and everyday travel may be more feasible, but evidence of its beneficial effect on bone health is scarce. We assessed if this form of physical activity was associated with higher bone mineral density (BMD) and stiffness index (SI) when adjusted for recreational physical activity, age, body mass index, smoking, alcohol consumption, education, and serum level of 25-hydroxyvitamin D. Healthy workers, aged 25-54yr, of the Electricity Generating Authority of Thailand were surveyed. The outcomes were BMD (lumbar spine, femoral neck, and total hip) and calcaneal SI. Physical activity was estimated using the global physical activity questionnaire and considered active when >600 metabolic equivalent tasks (min). Of 2268 subjects, 74% were men. Active male subjects had significantly higher BMD at the femoral neck and total hip (p < 0.005). However, the association was not significant with male lumbar spine BMD, male SI, or any bone parameters in women (p>0.05). In men, work and travel physical activity seems beneficial to male bone health; hence, it should be encouraged. Furthermore, smoking appeared harmful while moderate alcohol consumption was beneficial.