Display options
Share it on

Prev Med Rep. 2016 Jun 15;4:184-91. doi: 10.1016/j.pmedr.2016.06.011. eCollection 2016 Dec.

Office workers' objectively assessed total and prolonged sitting time: Individual-level correlates and worksite variations.

Preventive medicine reports

Nyssa T Hadgraft, Genevieve N Healy, Neville Owen, Elisabeth A H Winkler, Brigid M Lynch, Parneet Sethi, Elizabeth G Eakin, Marj Moodie, Anthony D LaMontagne, Glen Wiesner, Lisa Willenberg, David W Dunstan

Affiliations

  1. Baker IDI Heart and Diabetes Institute, Melbourne, VIC, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia.
  2. The University of Queensland, School of Public Health, Brisbane, QLD, Australia; Baker IDI Heart and Diabetes Institute, Melbourne, VIC, Australia; School of Physiotherapy and Exercise Science, Curtin University, Perth, Australia.
  3. Baker IDI Heart and Diabetes Institute, Melbourne, VIC, Australia; The University of Queensland, School of Public Health, Brisbane, QLD, Australia; Melbourne School of Population & Global Health, The University of Melbourne, Melbourne, VIC, Australia; Department of Medicine, Monash University, Melbourne, VIC, Australia.
  4. The University of Queensland, School of Public Health, Brisbane, QLD, Australia.
  5. Baker IDI Heart and Diabetes Institute, Melbourne, VIC, Australia; Melbourne School of Population & Global Health, The University of Melbourne, Melbourne, VIC, Australia; Cancer Council Victoria, Cancer Epidemiology Centre, Melbourne, VIC, Australia.
  6. Baker IDI Heart and Diabetes Institute, Melbourne, VIC, Australia.
  7. Centre for Population Health Research, School of Health & Social Development, Deakin University, Geelong, VIC, Australia.
  8. Baker IDI Heart and Diabetes Institute, Melbourne, VIC, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia; The University of Queensland, School of Public Health, Brisbane, QLD, Australia; Department of Medicine, Monash University, Melbourne, VIC, Australia; School of Exercise and Nutrition Sciences, Deakin University, Burwood, VIC, Australia; School of Sport Science, Exercise and Health, The University of Western Australia, Perth, WA, Australia; Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, VIC, Australia.

PMID: 27413681 PMCID: PMC4929063 DOI: 10.1016/j.pmedr.2016.06.011

Abstract

Sedentary behavior is highly prevalent in office-based workplaces; however, few studies have assessed the attributes associated with this health risk factor in the workplace setting. This study aimed to identify the correlates of office workers' objectively-assessed total and prolonged (≥ 30 min bouts) workplace sitting time. Participants were 231 Australian office workers recruited from 14 sites of a single government employer in 2012-13. Potential socio-demographic, work-related, health-related and cognitive-social correlates were measured through a self-administered survey and anthropometric measurements. Associations with total and prolonged workplace sitting time (measured with the activPAL3) were tested using linear mixed models. Worksites varied significantly in total workplace sitting time (overall mean [SD]: 79% [10%] of work hours) and prolonged workplace sitting time (42% [19%]), after adjusting for socio-demographic and work-related characteristics. Organisational tenure of 3-5 years (compared to tenure > 5 years) was associated with more time spent in total and prolonged workplace sitting time, while having a BMI categorised as obese (compared to a healthy BMI) was associated with less time spent in total and prolonged workplace sitting time. Significant variations in sitting time were observed across different worksites of the same employer and the variation remained after adjusting for individual-level factors. Only BMI and organisational tenure were identified as correlates of total and prolonged workplace sitting time. Additional studies are needed to confirm the present findings across diverse organisations and occupations.

Keywords: Determinants; Sedentary behavior; Workplace

References

  1. Occup Environ Med. 2014 Nov;71(11):765-71 - PubMed
  2. Am J Ind Med. 2010 Mar;53(3):285-323 - PubMed
  3. Am J Prev Med. 2005 Aug;29(2):91-7 - PubMed
  4. Med Sci Sports Exerc. 2011 Oct;43(10):1907-12 - PubMed
  5. Ann Intern Med. 2015 Jan 20;162(2):123-32 - PubMed
  6. Med Sci Sports Exerc. 2017 Oct;49(10):2032-2039 - PubMed
  7. BMC Public Health. 2013 Apr 04;13:296 - PubMed
  8. Med Sci Sports Exerc. 1998 May;30(5):777-81 - PubMed
  9. PLoS One. 2014 Aug 21;9(8):e105620 - PubMed
  10. Prev Med. 2014 Oct;67:288-94 - PubMed
  11. BMC Public Health. 2013 Dec 01;13:1110 - PubMed
  12. Br J Sports Med. 2006 Sep;40(9):779-84 - PubMed
  13. Scand J Work Environ Health. 2006 Feb;32(1):5-11 - PubMed
  14. Prev Med. 2013 Jul;57(1):43-8 - PubMed
  15. Int J Behav Nutr Phys Act. 2014 Feb 21;11:21 - PubMed
  16. Aust N Z J Public Health. 2015 Jun;39(3):237-42 - PubMed
  17. BMC Public Health. 2013 Nov 09;13:1057 - PubMed
  18. Work. 2004;22(3):219-29 - PubMed
  19. Obes Rev. 2014 Oct;15(10):822-38 - PubMed
  20. J Sports Sci. 2011 Mar;29(6):627-33 - PubMed
  21. J Occup Environ Med. 2014 Mar;56(3):298-303 - PubMed
  22. Diabetes Care. 2008 Apr;31(4):661-6 - PubMed
  23. BMC Public Health. 2014 Dec 11;14:1259 - PubMed
  24. Med Sci Sports Exerc. 2015 May;47(5):952-9 - PubMed
  25. Med Sci Sports Exerc. 2012 Nov;44(11):2243-52 - PubMed
  26. BMC Public Health. 2015 Sep 15;15:899 - PubMed
  27. Prev Med. 2012 Mar-Apr;54(3-4):195-200 - PubMed
  28. Int J Behav Nutr Phys Act. 2012 Oct 26;9:128 - PubMed
  29. Br J Sports Med. 2012 May;46(6):436-42 - PubMed
  30. Med J Aust. 2014 Aug 4;201(3):138-40 - PubMed
  31. Am J Prev Med. 2011 Aug;41(2):189-96 - PubMed
  32. Science. 2005 Jan 28;307(5709):584-6 - PubMed

Publication Types