Associations of Sedentary Time with Heart Rate and Heart Rate Variability in Adults: A Systematic Review and Meta-Analysis of Observational Studies.
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Authors | Alansare, Abdullah Bandar, Bates, Lauren C, Stoner, Lee, Kline, Christopher E, Nagle, Elizabeth, Jennings, J Richard, Hanson, Erik D, Faghy, Mark A and Gibbs, Bethany Barone |
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Abstract | To evaluate if sedentary time (ST) is associated with heart rate (HR) and variability (HRV) in adults we systematically searched PubMed and Google Scholar through June 2020. Inclusion criteria were observational design, humans, adults, English language, ST as the exposure, resting HR/HRV as the outcome, and (meta-analysis only) availability of the quantitative association with variability. After qualitative synthesis, meta-analysis used inverse variance heterogeneity models to estimate pooled associations. Thirteen and eight articles met the criteria for the systematic review and meta-analysis, respectively. All studies were cross-sectional and few used gold standard ST or HRV assessment methodology. The qualitative synthesis suggested no associations between ST and HR/HRV. The meta-analysis found a significant association between ST and HR (β = 0.24 bpm per hour ST; CI: 0.10, 0.37) that was stronger in males (β = 0.36 bpm per hour ST; CI: 0.19, 0.53). Pooled associations between ST and HRV indices were non-significant (p > 0.05). Substantial heterogeneity was detected. The limited available evidence suggests an unfavorable but not clinically meaningful association between ST and HR, but no association with HRV. Future longitudinal studies assessing ST with thigh-based monitoring and HRV with |
Keywords | autonomic regulation; heart rate variability; lifestyle behaviors; sedentary time; vagal activity; systematic review |
Year | 2021 |
Publisher | MDPI |
ISSN | 1660-4601 |
Digital Object Identifier (DOI) | https://doi.org/10.3390/ijerph18168508 |
Web address (URL) | https://www.mdpi.com/1660-4601/18/16/8508 |
http://creativecommons.org/licenses/by-nd/4.0/ | |
http://hdl.handle.net/10545/625992 | |
hdl:10545/625992 | |
File | File Access Level Open |
File | File Access Level Open |
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Output status | Published |
Publication dates | 12 Aug 2021 |
Publication process dates | |
Accepted | 09 Aug 2021 |
Deposited | 14 Sep 2021 |
Journal | International Journal of Environmental Research and Public Health |
Journal citation | 18 (16) |
Rights | Attribution-NoDerivatives 4.0 International |
Place of publication | Switzerland |
Contributors | King Saud University, Saudi Arabia, University of North Carolina, Chapel Hill, NC, University of Pittsburgh, PA, USA and University of Derby |
https://repository.derby.ac.uk/item/9485w/associations-of-sedentary-time-with-heart-rate-and-heart-rate-variability-in-adults-a-systematic-review-and-meta-analysis-of-observational-studies
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