A systematic review and meta-analysis of the effect of treadmill desks on energy expenditure, sitting time and cardiometabolic health in adults

Abstract Background As the health risks of sedentary working environments become more clear, greater emphasis on the implementation of walking interventions to reduce sitting time is needed. In this systematic review and meta-analysis, we investigate the role of treadmill-desk interventions on energ...

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Autores principales:	Akinkunle Oye-Somefun, Zahra Azizi, Chris I. Ardern, Michael A. Rotondi
Formato:	article
Lenguaje:	EN
Publicado:	BMC 2021
Materias:	Treadmill Workstation Office Sedentary Adult Obesity Public aspects of medicine RA1-1270
Acceso en línea:	https://doaj.org/article/bc54e9e990d34e7082d46d3d2989b894
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spelling	oai:doaj.org-article:bc54e9e990d34e7082d46d3d2989b8942021-11-14T12:14:11ZA systematic review and meta-analysis of the effect of treadmill desks on energy expenditure, sitting time and cardiometabolic health in adults10.1186/s12889-021-12094-91471-2458https://doaj.org/article/bc54e9e990d34e7082d46d3d2989b8942021-11-01T00:00:00Zhttps://doi.org/10.1186/s12889-021-12094-9https://doaj.org/toc/1471-2458Abstract Background As the health risks of sedentary working environments become more clear, greater emphasis on the implementation of walking interventions to reduce sitting time is needed. In this systematic review and meta-analysis, we investigate the role of treadmill-desk interventions on energy expenditure, sitting time, and cardiometabolic health in adults with sedentary occupations. Methods Relevant studies published in English were identified using CINAHL, EMBASE, MEDLINE, Web of Science, Scopus, and PubMed databases up to December 2020. Random effects meta-analysis models were used to pool study results. Results Thirteen relevant studies (six workplaces and seven laboratories) were found with a total of 351 participants. Pooled analysis of laboratory studies showed a significant increase in energy expenditure (105.23 kcal per hour, 95% confidence interval [CI]: 90.41 to 120.4), as well as metabolic rate (5.0 mL/kg/min, 95% CI: 3.35 to 6.64), among treadmill desk users compared to sitting conditions. No evidence of significant differences in blood pressure were found. In workplace studies, we observed a significant reduction in sitting time over a 24-h period (− 1.73 min per hour, 95% CI: − 3.3 to − 0.17) among users of treadmill desks, compared to a conventional desk. However, there were no evidence of statistically significant changes in other metabolic outcomes. Conclusions Treadmill desks offer a feasible and effective intervention to increase energy expenditure and metabolic rate and reduce sitting time while performing work-related tasks. Future studies are needed to increase generalizability to different workplace settings and further evaluate their impact on cardiometabolic health.Akinkunle Oye-SomefunZahra AziziChris I. ArdernMichael A. RotondiBMCarticleTreadmillWorkstationOfficeSedentaryAdultObesityPublic aspects of medicineRA1-1270ENBMC Public Health, Vol 21, Iss 1, Pp 1-8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Treadmill Workstation Office Sedentary Adult Obesity Public aspects of medicine RA1-1270
spellingShingle	Treadmill Workstation Office Sedentary Adult Obesity Public aspects of medicine RA1-1270 Akinkunle Oye-Somefun Zahra Azizi Chris I. Ardern Michael A. Rotondi A systematic review and meta-analysis of the effect of treadmill desks on energy expenditure, sitting time and cardiometabolic health in adults
description	Abstract Background As the health risks of sedentary working environments become more clear, greater emphasis on the implementation of walking interventions to reduce sitting time is needed. In this systematic review and meta-analysis, we investigate the role of treadmill-desk interventions on energy expenditure, sitting time, and cardiometabolic health in adults with sedentary occupations. Methods Relevant studies published in English were identified using CINAHL, EMBASE, MEDLINE, Web of Science, Scopus, and PubMed databases up to December 2020. Random effects meta-analysis models were used to pool study results. Results Thirteen relevant studies (six workplaces and seven laboratories) were found with a total of 351 participants. Pooled analysis of laboratory studies showed a significant increase in energy expenditure (105.23 kcal per hour, 95% confidence interval [CI]: 90.41 to 120.4), as well as metabolic rate (5.0 mL/kg/min, 95% CI: 3.35 to 6.64), among treadmill desk users compared to sitting conditions. No evidence of significant differences in blood pressure were found. In workplace studies, we observed a significant reduction in sitting time over a 24-h period (− 1.73 min per hour, 95% CI: − 3.3 to − 0.17) among users of treadmill desks, compared to a conventional desk. However, there were no evidence of statistically significant changes in other metabolic outcomes. Conclusions Treadmill desks offer a feasible and effective intervention to increase energy expenditure and metabolic rate and reduce sitting time while performing work-related tasks. Future studies are needed to increase generalizability to different workplace settings and further evaluate their impact on cardiometabolic health.
format	article
author	Akinkunle Oye-Somefun Zahra Azizi Chris I. Ardern Michael A. Rotondi
author_facet	Akinkunle Oye-Somefun Zahra Azizi Chris I. Ardern Michael A. Rotondi
author_sort	Akinkunle Oye-Somefun
title	A systematic review and meta-analysis of the effect of treadmill desks on energy expenditure, sitting time and cardiometabolic health in adults
title_short	A systematic review and meta-analysis of the effect of treadmill desks on energy expenditure, sitting time and cardiometabolic health in adults
title_full	A systematic review and meta-analysis of the effect of treadmill desks on energy expenditure, sitting time and cardiometabolic health in adults
title_fullStr	A systematic review and meta-analysis of the effect of treadmill desks on energy expenditure, sitting time and cardiometabolic health in adults
title_full_unstemmed	A systematic review and meta-analysis of the effect of treadmill desks on energy expenditure, sitting time and cardiometabolic health in adults
title_sort	systematic review and meta-analysis of the effect of treadmill desks on energy expenditure, sitting time and cardiometabolic health in adults
publisher	BMC
publishDate	2021
url	https://doaj.org/article/bc54e9e990d34e7082d46d3d2989b894
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A systematic review and meta-analysis of the effect of treadmill desks on energy expenditure, sitting time and cardiometabolic health in adults

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